[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.1"]
[White "Socko, Bartosz"]
[Black "Modler, Andreas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2619"]
[BlackElo "2225"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,87,35,42,43,53,46,51,37,56,46,28,40,12,18,16,23,16,70,68,54,20,60,60,60,59,96,70,73,64,64,72,77,62,88,54,47,32,34,32,87,87,85,78,184,123,184,180,193,191,197,196,356,359,364,357,330,214,205,152,216,210,201,168,166,174,176,172,176,120,176,176,6511,6399,2478,2253]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Nbd2 O-O 6. Bg2 dxc4 7. Qc2 Nc6 8. Qxc4 Bd6 {E04: Open Catalan: 5 Nf3.} 9. O-O e5 10. dxe5 Nxe5 {White is slightly better.} 11. Nxe5 Bxe5 12. Nf3 Bd6 13. b3 Be6 14. Qc2 Bd5 15. Bb2 {[#] Hoping for Ng5.} Bxf3 $146 (15... Re8 $1 $11) ({Predecessor:} 15... Re8 16. Ng5 Bxg2 17. Kxg2 Be5 18. Bxe5 Rxe5 19. Nf3 Re8 20. e3 Qe7 21. Rfd1 c5 {½-½ (33) Zagorovsky,M-Steinsapir,Y ICCF corr 1980}) 16. Bxf3 $14 c6 17. e4 Qc7 18. Bxf6 gxf6 19. Bg4 Be5 20. Rad1 Rad8 21. Bf5 Rxd1 22. Qxd1 {White wants to mate with Qg4+.} Rd8 23. Qh5 Kf8 24. Qxh7 Qa5 $1 25. f4 Bd4+ 26. Kh1 Qa6 {[#]} (26... Ke7 $14) 27. Bh3 $1 $16 ({Avoid the trap} 27. Rd1 $2 Qe2 $19) 27... Qd3 28. Bg2 c5 (28... Bc3 $16 {was worth a try.}) 29. Qh8+ $18 Ke7 {[#]} 30. Qh4 $1 b5 31. e5 Qg6 32. Re1 Kd7 $2 {[#]} (32... Bc3 {was necessary.} 33. exf6+ Kd6) 33. f5 $1 {[%mdl 512]} Qg7 (33... Qxf5 34. Bh3) 34. e6+ Ke7 35. Qe4 {White threatens Qb7+ and mate.} fxe6 36. Qxe6+ Kf8 37. Bd5 Be5 38. Re4 {Intending Rg4! and mate.} Re8 39. Qc6 $40 {[%mdl 192] Double Attack. Black is in trouble.} Qc7 40. Qxb5 {aiming for Rg4.} Rd8 41. Bc4 (41. Rh4 $18 {And now Qc4 would win.} Qd7 42. Qxc5+ Qd6 43. Qxd6+ Rxd6 44. Bf3) 41... Rd1+ (41... Rb8 $16 42. Qa6 Rb6) 42. Kg2 {Rg4 is the strong threat.} Qd6 $2 (42... Rd2+ 43. Re2 Rd1) 43. Rg4 {Rg8+ would kill now.} Rd2+ 44. Kh3 {Accuracy: White = 76%, Black = 68%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.1"]
[White "Menezes, Christoph"]
[Black "Nieminen, Kari"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2394"]
[BlackElo "2112"]
[Annotator "RC"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:15]} Nf6 {[%emt 0:01:14]} 3. Bg2 {[%emt 0:00:49]} e6 {[%emt 0:01:52]} 4. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:28]} 5. c4 {[%emt 0:00:53]} O-O {[%emt 0:00:54]} 6. b3 {[%emt 0:01:18]} b6 {[%emt 0:01:19]} 7. Bb2 {[%emt 0:00:38]} Bb7 {[%emt 0:00:13]} 8. e3 {[%emt 0:00:28]} Nbd7 {[%emt 0:01:19]} 9. Nc3 {[%emt 0:00:33]} a6 {[%emt 0:02:47]} 10. Qe2 {[%emt 0:06:13]} c5 {[%emt 0:34:23]} 11. Rfd1 {[%emt 0:06:12]} Qb8 {[%emt 0:08:08]} 12. cxd5 {[%emt 0:08:09]} Nxd5 {[%emt 0:05:43]} 13. Nxd5 {[%emt 0:00:57]} Bxd5 {[%emt 0:00:11]} 14. e4 {[%emt 0:00:42]} Bc6 {[%emt 0:00:05]} 15. d4 {[%emt 0:01:10]} Re8 {[%emt 0:06:02]} 16. dxc5 {[%emt 0:07:42]} bxc5 {[%emt 0:06:15]} 17. Nd2 {[%emt 0:06:30]} Ne5 {[%emt 0:11:45]} 18. a4 {[%emt 0:05:33]} Rd8 {[%emt 0:02:06]} 19. Bc3 {[%emt 0:02:37]} a5 {[%emt 0:02:32]} 20. f4 {[%emt 0:09:40]} Nd3 {[%emt 0:01:00]} 21. Rab1 {[%emt 0:04:58]} Qc7 {[%emt 0:03:29]} 22. Nc4 {[%emt 0:02:08]} Nb4 {[%emt 0:00:08]} 23. Be5 {[%emt 0:02:46]} Qa7 {[%emt 0:00:20]} 24. Qg4 {[%emt 0:04:03]} g6 {[%emt 0:02:02]} 25. h4 {[%emt 0:08:56]} Nc2 {[%emt 0:02:04]} 26. h5 {[%emt 0:02:06]} Nd4 {[%emt 0:02:16]} 27. hxg6 {[%emt 0:00:29]} hxg6 {[%emt 0:00:58]} 28. Qh3 {[%emt 0:00:41]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.1"]
[White "Golecki, Jan"]
[Black "Ioannidis, Evgenios"]
[Result "*"]
[WhiteElo "2112"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,17,16,9]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. b3 b6 7. Bb2 Bb7 8. e3 Nbd7 9. Nc3 {[#]} {Predecessor:} c5 $146 {A14: English Opening: 1...e6 with b3 by White.} 10. Qe2 a6 11. Rfd1 Rc8 12. Rab1 Re8 13. Ba1 Bf8 14. h3 d4 15. exd4 Bxf3 16. Bxf3 cxd4 17. Ne4 Nxe4 18. Bxe4 {0-1 (53) Duda,J (2729)-Dubov,D (2700) Paris 2019} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.2"]
[White "Menezes, Christoph"]
[Black "Nieminen, Kari"]
[Result "*"]
[WhiteElo "2394"]
[BlackElo "2112"]
[Annotator "RC"]
[PlyCount "12"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 1:31:30]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. f3 {[%emt 0:00:15]} e5 {[%emt 1:32:30]} 6. Nb3 {[%emt 0:03:15]} a5 {[%emt 0:06:15]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.2"]
[White "Frosch, Erich"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2210"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,62,7,5,-50,-54,-81,-83,-170,-176,-175,-147,-172,-121,-125,-84,-91,-45,-101,-87,-165,-64,-125,-133,-141,-131,-123,-128,-108,-118,-114,-110,-116,-39,-166,-210,-208,-194,-163,-106,-132,-129,-216,-70,-252,-236,-268,-18,-31,186,-29997,-29998]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 b6 5. Qc2 Bb7 6. a3 Bxc3+ 7. Qxc3 O-O {[#]} 8. g4 $146 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} (8. e3 $11) ({Predecessor:} 8. e3 d5 9. b3 Nbd7 10. Bb2 dxc4 11. Bxc4 c5 12. O-O Rc8 13. Rad1 Qe7 14. a4 cxd4 15. Qxd4 Rfd8 16. Qf4 Bd5 17. Nd2 {½-½ (45) Xiong,J (2679)-Wei,Y (2736) chess.com INT 2019}) 8... d5 $15 9. Rg1 Nbd7 10. Ng5 (10. Bg5 $17) 10... c5 $19 11. cxd5 Bxd5 (11... exd5 12. Be3 $17) 12. b4 cxd4 ({Better is} 12... Rc8 $19 13. dxc5 bxc5) 13. Qxd4 $17 e5 14. Qd3 Qc7 15. Rg3 (15. Bb2 $1 $15) 15... Rfc8 {aiming for ...Qxc1+.} 16. Bd2 (16. Bb2 $17 {is a better defense.}) 16... h6 {[#]} (16... Qb7 $19 {Strongly threatening ...h6.} 17. Rd1 a5) 17. Nh3 (17. Nh7 $1 $15 {[%mdl 512]}) 17... g5 18. f3 e4 19. fxe4 Ne5 (19... Nxe4 $6 20. Qxd5 Nxg3 21. Rc1 $11) 20. Qd4 Bb7 {[%mdl 1024] Black has strong compensation.} ({But not} 20... Bxe4 $6 21. Rc1 $11) 21. Nf2 Rd8 22. Qc3 Qe7 (22... Qd6 $17 {Threatens to win with ...Rac8.} 23. Nd3 Nfxg4 24. Nxe5 Nxe5) 23. Bg2 (23. Qc2 $1 $15) 23... Rac8 $19 24. Qb3 Nc4 $1 {[%cal Rc4d2]} ({Not} 24... Rxd2 25. Kxd2 Nexg4 26. Nxg4 $11) 25. Bc3 Nxe4 (25... Bxe4 $19 26. Rd1 Rxd1+ 27. Nxd1 Bxg2 28. Bxf6 Qxf6 29. Rxg2 Qc6) 26. Bxe4 $17 Bxe4 27. Rd1 {[#]} (27. Kf1 $17) 27... Bd5 $40 {[%mdl 128] Black attacks.} (27... Re8 $1 $19 {White must now prevent ...Bf3!} 28. Kf1 {[#]} Bd5 $1 {[%mdl 512]}) 28. Ba1 $2 ({White should play} 28. Rdd3 $1 $15) 28... Re8 $19 {[%csl Ge8][%cal Re7e2]} 29. Qd3 Nxa3 $2 ({Black should try} 29... Ba8 $19 {...Ne3 is the strong threat.} 30. Bc3 Qe6) 30. Kf1 $11 {Hoping for Rh3.} Rcd8 $2 (30... Bc4 $15 {keeps the upper hand.} 31. Qd4 f6 32. Rxa3 Bxe2+ {[%mdl 64] Double Attack} 33. Kg2 Rcd8) 31. Qxa3 $4 {[%mdl 8192]} ({Worse is} 31. Qc3 f6 $15) (31. Kg1 $18) 31... Qxe2+ {Accuracy: White = 27%, Black = 45%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.2"]
[White "Skuhala, Barbara"]
[Black "Drnovsek, Gal"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "2109"]
[BlackElo "2390"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,74,10,0,48,14,37,30,21,1,9,0,4,0,-4,-34,-13,-67,-47,-102,-110,-103,-123,-120,-104,-95,-95,-97,-87,-81,-50,-83,-80,-84,-87,-122,-141,-148,-115,-110,-109,-115,-117,-110,-80,-84,-32,-27,-34,-20,-33,-62,-66,-27,-42,-150,-143,-427,-435,-386,-440,-411,-400,-479,-463,-29981,-29982]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 a5 {B55: Sicilian: 2...d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3.} 7. a4 Be6 8. Nc3 {[#]} Be7 $146 {White has an edge.} ({Predecessor:} 8... Nbd7 9. Be3 Be7 10. Be2 O-O 11. O-O Nb6 12. Qd2 d5 13. exd5 Nbxd5 14. Nxd5 Nxd5 {0-1 (32) Lazniewski,T (1422)-Leskiewicz,I (1988) Szczyrk 2017}) 9. Nd5 Nxd5 10. exd5 Bd7 11. Bd3 O-O 12. Qe2 Na6 {[%cal Bb8a6,Ba6c7,Bc7d5][%mdl 32]} 13. c3 (13. Bd2 $11) 13... Nc7 $1 $15 14. Be3 (14. c4 $15) 14... Nxd5 $17 {[#]} 15. Bxh7+ $1 {[%mdl 576] Decoy} Kxh7 16. Qd3+ Kg8 17. Qxd5 Qc7 18. Nd2 Be6 19. Qb5 d5 20. Bb6 Qc6 21. O-O Bd7 22. Qxc6 bxc6 {[%cal Bb7c6,Bc6c5][%mdl 32]} 23. Be3 c5 24. b3 Be6 25. c4 d4 26. Bf2 f5 27. Rfe1 Bf6 (27... Bd6 $17 28. Bg3 f4) 28. Bg3 $15 {[#]} e4 $1 $36 {[%mdl 2560] Black fights for an advantage.} 29. fxe4 Bg5 30. Nf3 Be3+ 31. Bf2 f4 32. Kf1 (32. Ne5 $15) 32... Rab8 $17 33. Rab1 $2 {[%mdl 8192] [#]} (33. Ng5 $17 {is the only way for White.} Bg4 34. h3) 33... Rxb3 $1 $19 {[%mdl 512]} 34. Ne5 (34. Rxb3 Bxc4+) 34... Rfb8 35. Rxb3 Rxb3 36. Ra1 Rb2 37. Be1 {[#]} (37. Bg1 $19 Kf8 38. Bxe3 fxe3 39. Kg1) 37... f3 $1 {[%mdl 512] Accuracy: White = 52%, Black = 78%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.3"]
[White "Shevchenko, Kirill"]
[Black "Ohanyan, Emin"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2580"]
[BlackElo "2209"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,107,48,36,36,50,48,41,39,49,46,40,44,39,56,55,54,54,50,36,39,32,59,58,73,67,100,93,103,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-2,-9,-16,-6,27,30,17,18,32,47,99,101,129,114,113,56,458,390,787,750,1301,1039,878,718,611,571,1408,1383,12837,9430,6531,8636,12839,12839,12844,12844,12845,12845,12845,12846,12848,12847,12848,12849,12851,12851,12851,27999,12851,27999]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O Bc5 7. Bxc6 bxc6 8. Nxe5 O-O 9. Nc3 d6 {C63: Ruy Lopez: Schliemann/Jaenisch Defence.} 10. Nd3 Bd4 11. Qe1 Qe8 {White is slightly better.} 12. Be3 Bxc3 13. Qxc3 Qxe4 14. Rfe1 Bd7 {[#]} 15. Bd4 $146 {[%mdl 2048] White has good play.} ({Predecessor:} 15. Bxa7 Qg6 16. Be3 Nd5 17. Qc4 Bh3 18. g3 Kh8 19. Qxc6 Qf7 20. c4 Ne7 21. Qe4 {½-½ (30) Bromberger,S (2510)-Lillo Castany,V (2319) Barcelona 2014}) 15... Qf5 16. Re7 Rf7 17. Rxf7 Kxf7 18. Bxf6 Qxf6 19. Qb3+ Kf8 20. Re1 Re8 21. Rxe8+ Bxe8 22. g3 (22. Qb7 $16) 22... Qf3 $11 23. Nf4 Qxb3 24. axb3 {[%mdl 4096] Endgame KB-KN} c5 25. Ne6+ Ke7 26. Nxc7 Bc6 {[#] Threatens to win with ...Kd7.} 27. c4 $1 Bf3 28. Nb5 Bd1 29. b4 cxb4 30. Nxa7 Kd7 31. f4 Be2 32. Nb5 $1 Bxc4 33. Nd4 Bd3 34. Kf2 Bg6 (34... h5 $14) 35. Ke3 $16 Bb1 36. g4 g6 37. Nf3 (37. f5 $16) 37... Ke6 $2 {[%mdl 8192]} (37... h5 $14) 38. Ng5+ $18 Kd5 $2 (38... Ke7 39. Nxh7 Bc2) 39. Nxh7 Kc4 40. Nf6 Kb3 41. Nd5 Kc4 42. Ne7 Kb3 {[#]} 43. Nc6 $1 Kxb2 44. Nxb4 Kc3 45. Nc6 Ba2 46. f5 gxf5 47. gxf5 Bf7 48. Nd8 Bb3 49. f6 d5 50. Nc6 Ba4 51. f7 Bxc6 52. f8=Q {White threatens Qc5+ and mate.} d4+ 53. Kf2 {Threatening mate with Qc5+.} Bb5 54. Qa3+ {Accuracy: White = 94%, Black = 63%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.3"]
[White "Megalios, Konstantinos"]
[Black "Maxion, Dirk"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2390"]
[BlackElo "2098"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,54,24,30,22,16,45,45,20,34,17,0,0,0,0,0,0,0,0,-3,-2,-10,31,-11,25,-54,84,52,54,-12,302,272,608,587,539,545,1318,1288,29997,29998,29998]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Be3 Ng4 {E92: King's Indian: Classical: 6 Be2 e5: 7 dxe5, 7 Be3 and Petrosian System without 7...Nbd7.} 10. Bd2 f5 11. h3 Nf6 {White is slightly better.} 12. exf5 gxf5 13. Qc1 f4 14. g3 e4 $1 {[%cal Re4f3]} 15. Nh4 $36 {[%mdl 2048] White is pushing.} e3 $1 {[%cal Re3d2]} 16. fxe3 fxg3 {Strongly threatening ...Ne4!} 17. Ng6 Re8 18. Rg1 Na6 (18... Bf5 $5 {[%cal Rf5g6]} 19. Rxg3 Nbd7 $11) 19. Nf4 Nc5 {[#]} 20. Bf3 $146 {[#]} (20. Qc2 $11) ({Predecessor:} 20. Qc2 Nfe4 21. Nxe4 Nxe4 22. O-O-O Bf5 23. Bd3 Qg5 24. Be1 Re5 25. h4 Qxh4 26. Bxe4 Bxe4 27. Bxg3 {0-1 (38) Travadon,L (2441)-Mihok,O (2541) Radenci 2019}) 20... Bxh3 $1 {[%mdl 512]} 21. Rxg3 (21. Nxh3 Nd3+) 21... Bf5 22. Ke2 (22. Kf2 $1 $14) 22... a4 $2 {[%mdl 8192] [#]} (22... Nh7 $1 $11 {and Black is okay.}) 23. Qh1 $1 $18 Kh7 $2 (23... Kh8 24. Rag1 Re7 25. Ng6+ (25. Rxg7 Rxg7 26. Qxh6+ Rh7 $18) 25... Bxg6 26. Rxg6 Qf8) 24. Rag1 Re7 {[#]} 25. e4 $1 {[%mdl 512] Threatens to win with Ne6!} Qe8 (25... Ncxe4 26. Nxe4) 26. Ne6 Bxe6 {[#]} 27. Rxg7+ $1 {[%mdl 576] Remove Defender} Rxg7 {Accuracy: White = 66%, Black = 36%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.3"]
[White "Skuhala, Barbara"]
[Black "Drnovsek, Gal"]
[Result "*"]
[WhiteElo "2109"]
[BlackElo "2390"]
[Annotator "RC"]
[PlyCount "17"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:01:50]} 4. e4 {[%emt 1:32:00]} d6 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:11]} O-O {[%emt 0:00:14]} 6. Be2 {[%emt 0:00:07]} e5 {[%emt 0:02:57]} 7. d5 {[%emt 0:00:13]} a5 {[%emt 1:28:24]} 8. Bg5 {[%emt 0:01:48]} h6 {[%emt 0:01:06]} 9. Be3 {[%emt 0:01:26]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.4"]
[White "Megalios, Konstantinos"]
[Black "Maxion, Dirk"]
[Result "*"]
[ECO "B12"]
[WhiteElo "2390"]
[BlackElo "2098"]
[Annotator "RC"]
[PlyCount "22"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 1:31:00]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 4. dxc5 {[%emt 0:00:05]} e6 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:31]} Bxc5 {[%emt 0:00:00]} 6. b4 {[%emt 0:00:22]} Bb6 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:01:01]} Ne7 {[%emt 0:00:01]} 8. Bb2 {[%emt 1:32:01]} a5 {[%emt 0:00:20]} 9. b5 {[%emt 0:06:35]} Nd7 {[%emt 0:00:55]} 10. Bd3 {[%emt 0:02:21]} Nc5 {[%emt 0:00:40]} 11. a4 {[%emt 0:00:31]} Ng6 {[%emt 0:01:07]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.4"]
[White "Milikow, Elie"]
[Black "Meshkovs, Nikita"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2208"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,88,33,18,30,0,5,0,0,-11,-16,-13,-18,-13,0,-10,22,9,29,17,0,-36,0,-32,0,-33,-36,-51,-42,-64,-55,-147,-135,-143,-139,-136,-141,-141,-139,-152,-157,-155,-128,-160,-128,-124,-120,-136,-114,-177,-176,-177,-177,-534,-574,-567,-554,-527,-527,-518,-465,-1093,-1060,-1117,-1091,-1141,-1088,-1716,-1628,-2464,-2400,-29980,-29981,-29982,-29983,-29984,-29985]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 b5 $1 {[%mdl 4] is recently more successful than 7...Nf6.} 8. Nxc6 dxc6 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} 9. g3 Nf6 10. Bg2 e5 {The position is equal.} 11. h3 Nd7 (11... a5 {with more complications.} 12. f4 Be7 13. O-O O-O 14. Qf3 Ba6) 12. O-O {[#]} Be7 $146 ({Predecessor:} 12... Bc5 13. Qe2 O-O 14. Nd1 Rd8 15. b4 Bf8 16. Nb2 a5 17. c3 Nb6 18. f3 Be6 {½-½ (38) Naiditsch,Y (2366)-Henderson de la Fuente,L (2471) Karlsruhe 2019}) 13. f4 Bb7 14. f5 O-O-O 15. Qe2 Bc5 16. Bxc5 Nxc5 17. Kh1 f6 18. Qf2 (18. b4 $5 {[%cal Rb4c5]} Nd7 19. Nd1 $11) 18... Nd7 19. Rad1 Nb6 20. Qc5 Nc4 21. Na4 Kb8 22. b3 ({White should play} 22. Rg1 $15) 22... Nd2 $17 23. Rf2 {[#] And now Nc3 would win.} Nxe4 24. Rxd8+ Rxd8 25. Bxe4 {Nb2 is the strong threat.} bxa4 26. bxa4 Qd6 27. Qa5 {[#]} c5 {Played: Qd6-d4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.4"]
[White "Higatsberger, Michael"]
[Black "Rowan, Thomas H"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2096"]
[BlackElo "2169"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,0,22,0,0,-2,20,10,8,0,6,-3,23,22,43,0,14,14,43,44,50,56,58,46,69,53,83,62,59,50,56,18,8,0,0,0,6,-36,-38,-29,-33,-22,0,-21,0,-47,-64,-104,-101,-258,-261,-372,-367,-29989,-29990,-29998,-29999]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 {B12: Caro-Kann: Advance Variation.} Bb6 7. Nf3 Ne7 8. Bb2 {The position is equal.} a5 9. b5 Nd7 10. Bd3 Nc5 11. a4 Ng6 12. g3 O-O 13. O-O {[#]} f5 $146 ({Predecessor:} 13... Qc7 14. Nbd2 Bd7 15. Nb3 Nxb3 16. cxb3 Bc5 17. h4 f5 18. Rc1 Qb6 19. Qe2 Rfc8 {1-0 (62) Mullick,R (2399)-Krstulovic,A (2338) Budapest 2019}) 14. Nbd2 {[%cal Bb1d2,Bd2b3,Bb3d4][%mdl 32]} Nxd3 15. cxd3 f4 16. Nb3 fxg3 17. hxg3 Ne7 18. Nbd4 Nf5 19. Kg2 Bd7 20. Rc1 Qe7 21. Qb3 Qf7 22. Nxf5 Qxf5 23. Nd4 Bxd4 24. Bxd4 Qf3+ 25. Kg1 Qg4 $36 {[%mdl 2048] Black has the initiative.} 26. Bc5 Rf3 27. Qd1 {And now Kg2 would win.} (27. Kg2 $5 {[%cal Rb3d1]} Qf5 28. Rc3 $11) 27... Qf5 28. d4 {[#]} Be8 $1 29. Qc2 $2 (29. Qe1 $17) 29... Qh3 $19 30. Qd2 (30. Bd6 $142 Bg6 31. Qc8+ Rf8 32. Bxf8) 30... Bg6 {...Be4 is the strong threat.} 31. Qg5 $2 (31. Rce1 $19) 31... Be4 32. Qh4 {[#]} Rxg3+ $1 {[%mdl 512] Accuracy: White = 56%, Black = 88%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.5"]
[White "Shengelia, David"]
[Black "Ragger, Anna-Christina"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2557"]
[BlackElo "2205"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,143,0,0,-11,-6,-6,3,0,0,0,0,-7,74,29,39,3,7,14,23,-8,-15,-9,31,29,31,30,102,48,56,38,41,56,52,-18,-14,-11,-9,-9,-14,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,2,2,3,3,0,2,2,8,8,23,34,104,104,104,104,104,104,104,52,147,147,145,145,137,117,102,98,172,8,9,0,195,61,66,64,48,17,17,14,16,0,620,620,620,609,475,431,1154,962,940,1276,933,772,29973,29971,29974,29975,29975,29976,29976,29977,29982,29983,29983,29984,29984,29985,29985,29984,29984,29981,29980,29981]} 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Nf6 5. c3 Qb6 6. b3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} cxd4 7. exd4 Bg4 8. h3 {The position is equal.} Bxf3 9. Qxf3 {[#]} g6 $146 ({Predecessor:} 9... e6 10. Nd2 Rc8 11. Be2 Be7 12. O-O O-O 13. Qg3 Kh8 14. Bg5 Nb8 15. Rac1 Nbd7 {0-1 (35) Cardozo,C (1459)-Siddeley,H (1968) Montevideo 2019}) 10. Nd2 a5 (10... Bg7 $11) 11. g4 Bg7 12. Be2 O-O 13. O-O Rfe8 14. g5 Nh5 15. Be3 e5 16. dxe5 ({But not} 16. Qxd5 exd4 17. cxd4 Rad8 $15) 16... d4 17. Nc4 Qd8 (17... Qc5 $11 18. Bxd4 Nxd4 19. cxd4 Qxd4) 18. cxd4 (18. Rad1 $16 {[%cal Rc3d4]} Bxe5 19. Nxe5 Nxe5 20. Qxb7) 18... Nxd4 $14 19. Bxd4 Qxd4 20. Rad1 ({Reject} 20. Qxb7 Ng3 $17) 20... Qf4 21. Qxb7 (21. Qg2 $14) 21... Qxg5+ $11 22. Qg2 Qxg2+ 23. Kxg2 {Black must now prevent f4.} Nf4+ {[%mdl 64] Double Attack} 24. Kf3 $132 {[%mdl 2048] White puts up resistance} Nxe2 25. Kxe2 Bxe5 26. Kf3 Bf6 27. a4 Bc3 28. Rd3 Bb4 29. Rfd1 Kg7 30. Rd5 Ra6 31. Ne3 Rb6 32. R1d3 Reb8 33. Nc4 R6b7 34. Ke2 Re8+ 35. Re3 Rxe3+ (35... Ra8 {is interesting.} 36. h4 h5 37. f4 Rbb8 38. Kf3 Rd8) 36. fxe3 {[%mdl 4096] Endgame KRB-KRN} f5 37. Rb5 Ra7 38. Ne5 {With the idea Nc6.} Ra6 39. Rb7+ Kf6 40. Nd3 Ba3 41. Rxh7 Bd6 {[#]} (41... Rb6 $14) 42. Nb2 $1 $16 Bb4 43. Nc4 Ra8 44. h4 Re8 45. Kf3 (45. Rb7 $16) 45... Re4 (45... Re7 $1 $14 46. Rxe7 Kxe7) 46. h5 g5 47. Rh6+ Ke7 48. Rg6 g4+ 49. Kg2 {Hoping for h6.} Bc5 (49... Re6 $16 {might work better.}) 50. Rg7+ $2 (50. Kf2 $18) 50... Kf6 $11 51. Rg6+ $2 (51. Rg8 $11) 51... Ke7 $1 $18 {[#]} 52. h6 ({White should play} 52. Kf2 $1 $18) 52... Bxe3 $14 53. h7 Bd4 54. Rg8 Re2+ 55. Kg3 Rf2 {[#]} 56. h8=B {Played: Rg8-g7} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.5"]
[White "Secheres, Adrian-Simion"]
[Black "Palczert, Matyas"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2387"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,96,6,12,7,8,19,5,-1,10,5,36,37,45,48,22,0,33,12,16,12,77,0,0,-27,-42,-71,31,14,15,7,10,14,19,25,29,25,21,12,16,0,10,0,9,-10,-10,-7,0,0,0,-14,0,0,0,0,4,0,0,0,0,0,0,0,-6,-235,-235,-458,-210,-202,-201,-176,-153,-297,-293,-670,-659,-1040,-987,-1504,-1854,-1912,-1613,-1301,-1164,-1391,-852,-6179,-5704]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. cxd5 exd5 7. Bf4 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} c5 8. dxc5 Ne4 9. e3 {The position is equal.} Nd7 10. Be2 {[#]} Qa5 $146 {[%cal Re4c3]} ({Predecessor:} 10... Ndxc5 11. O-O Bf5 12. Nxe4 Bxe4 13. Qd1 Ne6 14. Be5 Rc8 15. Qa4 Qb6 16. Rfc1 a6 {1-0 (109) Miron,L (2480)-Patrascu,C (2280) Baile Govora 2017}) 11. O-O Bxc3 12. bxc3 Ndxc5 13. Be5 h6 14. Rac1 Bf5 15. Qb2 Rac8 (15... Na4 $11 {keeps the balance.} 16. Qa3 (16. Qxb7 Nexc3 17. Qa6 Nxe2+ 18. Qxe2 Rac8 $14) 16... Rac8) 16. c4 (16. Nd4 $16 Bg6 17. Nb3) 16... Na4 $11 17. Qa1 f6 18. Bd4 {[#]} Be6 (18... Qa6 $1 $17) 19. Bd3 Nec5 20. Bxc5 Nxc5 21. Be2 Ne4 {[%cal Rd5c4]} 22. Nd4 Bf7 $1 {[%cal Rd5c4]} 23. cxd5 Bxd5 24. Bd3 Qa3 25. Rcd1 Qc3 26. Bxe4 (26. Rfe1 {seems wilder.} Qxa1 27. Rxa1 Rfd8 28. a4 Kf7 29. Rec1) 26... Bxe4 27. Qxc3 Rxc3 28. Rd2 Rfc8 29. f3 Bg6 (29... Bc6 {with more complications.} 30. Kf2 Rc7 31. h4 Bd7 32. Rfd1 Ba4) 30. Kf2 Rc1 31. Rxc1 Rxc1 {[%mdl 4096] Endgame KRB-KRN} 32. e4 Bf7 33. Nf5 Be6 34. Rd8+ Kh7 35. Nd4 Bxa2 36. Rd7 Rd1 {aiming for ...Bc4.} 37. Ke3 $2 (37. Ke2 $1 $11 Rb1 38. Ke3) 37... Bc4 $19 38. f4 $2 (38. Rxb7 Rd3+ 39. Kf2 Rxd4 40. Rxa7) 38... a5 (38... Rd3+ $142 39. Kf2 b5) 39. e5 {[#]} fxe5 $1 40. fxe5 a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 41. Rc7 (41. e6 $17) 41... b5 {Hoping for ...a3.} 42. Nf5 $2 (42. Ra7 Re1+ 43. Kf3) 42... a3 {Black is clearly winning.} 43. Nxg7 a2 44. Nh5+ Kg6 45. g4 Re1+ 46. Kf4 Rf1+ 47. Kg3 Bf7 48. Nf4+ {[#]} Rxf4 $1 {[%mdl 512] Accuracy: White = 58%, Black = 73%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.5"]
[White "Higatsberger, Michael"]
[Black "Rowan, Thomas H"]
[Result "*"]
[WhiteElo "2096"]
[BlackElo "2169"]
[Annotator "RC"]
[PlyCount "17"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 1:30:30]} 2. c4 {[%emt 1:31:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:10]} Bb4 {[%emt 0:00:00]} 4. Qc2 {[%emt 0:00:11]} O-O {[%emt 1:32:00]} 5. Nf3 {[%emt 0:00:11]} d5 {[%emt 0:00:31]} 6. cxd5 {[%emt 0:00:23]} exd5 {[%emt 0:01:27]} 7. Bf4 {[%emt 1:32:35]} c5 {[%emt 0:04:14]} 8. dxc5 {[%emt 0:00:37]} Ne4 {[%emt 0:05:40]} 9. e3 {[%emt 0:00:31]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.6"]
[White "Secheres, Adrian-Simion"]
[Black "Palczert, Matyas"]
[Result "*"]
[WhiteElo "2387"]
[BlackElo "2094"]
[Annotator "RC"]
[PlyCount "12"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:02]} 4. Nc3 {[%emt 0:02:34]} d6 {[%emt 0:01:17]} 5. Qd2 {[%emt 0:02:57]} h6 {[%emt 0:02:32]} 6. e4 {[%emt 0:01:56]} e6 {[%emt 0:02:11]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.6"]
[White "Exler, Veronika"]
[Black "Istratescu, Andrei"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2203"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,114,-45,-41,-22,-29,-39,-39,-40,-20,-24,-18,-18,-12,-16,-12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,9,40,18,13,22,10,10,14,6,12,0,0,0,0,0,0,0,0,0,0,-5,0,0,0,-6,0,0,0,-8,-2,-6,-6,-6,-1,-8,-10,-27,-31,-49,-38,-48,-59,-93,-89,-95,-95,-135,-145,-122,-104,-254,-260,-253,-237,-315,-293,-428,-428,-531,-509,-1022,-973,-5737,-5604,-29983,-29984,-29965,-118]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 dxe5 9. dxe5 Qxd1+ 10. Bxd1 Nc4 {B22: Sicilian: 2 c3.} 11. Ba4 Bd7 12. Bxc6 Bxc6 {Black is slightly better.} 13. Nbd2 {[#]} Nb6 $146 ({Predecessor:} 13... Nxd2 14. Bxd2 e6 15. O-O Bc5 16. Rac1 Bb6 17. Bb4 f6 18. Rfe1 Kf7 19. Nd2 Bd5 {½-½ (73) Traistaru,T (2205)-Paulet,I (2342) Eforie Nord 2009}) 14. O-O e6 15. Nd4 Bd5 16. Nb5 {Nc7+ is the strong threat.} Kd7 17. Rd1 Be7 18. Ne4 Rhd8 19. b3 a6 20. Nbc3 Ke8 21. Be3 Bxe4 $1 22. Rxd8+ Bxd8 23. Nxe4 Nc8 24. Rc1 h6 25. Kf1 b6 26. Ke2 Ne7 27. Nd6+ Kf8 28. a4 Nd5 29. Rc6 Ke7 30. Ne4 Kd7 31. Rc2 Be7 32. g3 Rb8 33. f4 h5 34. Bd2 f5 35. exf6 gxf6 36. Be3 f5 37. Nf2 h4 38. Nd3 {With the idea Ne5+.} Bd6 39. Bd4 hxg3 40. hxg3 b5 41. Be5 bxa4 42. bxa4 Rb3 43. Rc4 Ra3 44. Bxd6 Kxd6 $15 {[%mdl 4096] Endgame KRN-KRN} 45. Ne5 Rxg3 {Threatens to win with ...Nxf4+!} 46. Rc6+ Ke7 47. Kf2 Ra3 48. Rxa6 Nxf4 49. Nc6+ {[#]} (49. a5 $17) 49... Kf6 $1 $19 50. Nd4 Nh3+ 51. Ke2 {[#]} Ng5 $1 52. a5 (52. Nc2 {was called for.} Ra2 53. Kd3) 52... f4 53. Ra8 {and the idea a6 leaves White hopeful.} Ke5 54. Nc6+ (54. Rd8 $142 f3+ 55. Ke1) 54... Ke4 55. Rb8 f3+ 56. Kf1 Ra1+ 57. Kf2 Nh3+ $2 {Accuracy: White = 67%, Black = 98%.} (57... Ra2+ {mates} 58. Kf1 Nh3 59. Rb4+ Kd5 60. Rd4+ Kxc6 61. Re4 Rg2 62. Ke1 Kd5 63. Re3 Rg1+ 64. Kd2 f2 65. Rf3 f1=Q 66. Rxf1 Rxf1 67. Ke2 Ra1 68. Kd3 e5 69. Kd2 Rxa5 70. Kd3 Rc5 71. Ke3 e4 72. Kd2 Kd4 73. Ke2 Rc2+ 74. Ke1 Kd3 75. Kf1 e3 76. Ke1 Rc1#) 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.6"]
[White "Zoernpfenning, Siegfried"]
[Black "Tomazini, Zan"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2094"]
[BlackElo "2386"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,10,70,61,77,71,70,70,106,101,102,95,99,96,103,16,13,12,31,11,78,20,31,21,28,20,37,0,0,0,0,0,33,31,176,170,165,175,159,156,171,135,147,141,144,68,64,33,91,-402,-315,-585,-595,-594,-579,-29988,-29989]} 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. Nc3 d6 5. Qd2 h6 (5... O-O $11) 6. e4 $14 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} e6 {[#]} 7. h3 $146 ({Predecessor:} 7. e5 Nh5 8. Be3 dxe5 9. dxe5 Qxd2+ 10. Bxd2 Nc6 11. g4 Nxe5 12. Nxe5 Bxe5 13. gxh5 {1-0 (36) Carrick,P-Kaye,M Guernsey 2001}) 7... b6 8. Bb5+ {White is slightly better.} Kf8 9. e5 dxe5 10. Nxe5 (10. dxe5 $6 Qxd2+ 11. Kxd2 (11. Bxd2 Nfd7 $11) 11... Nfd7 $11) 10... Bb7 11. O-O Nd5 12. Be2 (12. Rad1 $16) 12... Nxf4 $11 13. Qxf4 {[%csl Ge5][%cal Rf4f7]} Qf6 14. Qe3 Kg8 (14... Qg5 $11 15. Qxg5 hxg5) 15. Ne4 (15. Nb5 $16) 15... Qe7 16. f4 $36 {[%mdl 2048] Black is under pressure.} Nd7 17. Bf3 Rd8 18. Qc3 c5 19. Qa3 Bxe4 20. Bxe4 {And now Nc6 would win.} Qd6 21. Rad1 Nf6 (21... Qc7 $14) 22. Qxa7 $18 Rf8 {[#]} 23. Bf3 $1 cxd4 24. c3 g5 25. cxd4 gxf4 26. Kh1 h5 27. a3 (27. Nc6 $16) 27... Ng4 $14 28. Nc4 ({Much weaker is} 28. Nxg4 $6 hxg4 29. Bxg4 Bxd4 $15) (28. Nc6 $5 {[%cal Ra7e7]} Rh6 29. a4 $14) 28... Qd8 {[#]} (28... Qb8 $1 $14 29. Qxb8 (29. Qxb6 Qxb6 30. Nxb6 Ne3 $17 {[%mdl 64] Double Attack}) 29... Rxb8) 29. Bxg4 $2 {[%mdl 8192]} ({And not} 29. Qxb6 Qxb6 30. Nxb6 Ne3 $17) (29. d5 $1 $16 {[%cal Rd5e6] is forced if you want to stay better. Hoping for dxe6.} e5 30. Qb7 (30. Qxb6 Qxb6 31. Nxb6 Ne3 $15 {[%mdl 64] Double Attack})) 29... hxg4 $19 30. Rxf4 $2 (30. Ne5 {is a better defense.} gxh3 31. Nf3) 30... gxh3 {( -> ...Qg5)} 31. Ne3 hxg2+ 32. Kxg2 {and the idea Rg4 leaves White hopeful.} Qg5+ {[%mdl 64] Double Attack. Accuracy: White = 49%, Black = 73%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.7"]
[White "Dragnev, Valentin"]
[Black "Nikolic, Vladan"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2549"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,115,21,8,23,0,12,8,14,0,0,0,3,2,6,15,19,18,26,26,17,6,18,15,15,15,16,12,13,20,22,13,18,26,25,25,38,23,63,82,102,91,91,91,89,88,91,91,91,91,91,84,104,104,147,84,140,114,119,120,121,122,122,122,122,124,137,119,140,140,148,122,152,154,149,136,253,0,114,85,202,127,136,134,142,144,135,37,158,122,162,147,150,0,170,156,29967,29969,5831,5739]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 {E05: Open Catalan: 5 Nf3 Be7.} 11. Qc1 a5 12. Nc3 Na6 {The position is equal.} 13. Bd2 Be7 14. Rd1 Nb4 15. Qb1 Bxf3 16. Bxf3 c6 17. e3 Qb6 18. Ne4 Rfd8 {[#]} 19. Be1 $146 ({Predecessor:} 19. Bc3 Rd7 20. Nd2 Qa6 21. b3 Nfd5 22. Bb2 Qd3 23. Nc4 Qxb3 24. Ne5 Rc7 25. Be4 {1-0 (31) Theodorou,N (2541)-Matta,N (2123) Saint Louis 2019}) 19... Nxe4 (19... Nfd5 {is more complex.} 20. h4 Rac8 21. Bd2 h6 22. Nc3 c5) 20. Bxe4 h6 21. Bf3 Rd7 22. h4 Rad8 23. Be2 Nd5 24. Qc2 Bb4 25. Bc3 Qc7 26. Kg2 Bd6 27. Qe4 (27. e4 {seems wilder.} Nb4 28. Qb3 Be7 29. Rd2 c5 30. Bb5) 27... Nxc3 28. bxc3 Re8 29. Bd3 f5 30. Qf3 Rf7 31. e4 {[%cal Re4f5]} Kh8 32. e5 Bf8 33. Qh5 Kh7 34. Rab1 Rd8 35. Qf3 Qd7 36. Bc4 ({White should try} 36. g4) 36... Qe8 (36... g6 $142) 37. Rd2 Rc7 38. Rdb2 Rdd7 39. h5 g5 40. hxg6+ Qxg6 41. Rh1 Rg7 42. Rbb1 Rg8 43. Qe2 Qf7 44. Rb6 Be7 45. Qa2 Rg6 46. Be2 {Threatens to win with Bh5.} Rg5 {[#]} (46... Rg7 $16 {is a better defense.} 47. Bc4 (47. Qd2 Bg5 $16) 47... Rg6) 47. Bc4 (47. f4 $1 $18 {[%cal Rf4g5] is more deadly.} Rg8 48. Bh5) 47... Rg6 $16 48. Rhb1 h5 (48... Bd8 $16 {keeps fighting.}) 49. Be2 Rg7 50. Rxb7 Rxb7 51. Rxb7 h4 52. Qd2 (52. Qb1 $16) 52... Qg6 ({Better is} 52... hxg3 $1 $14 53. f4 (53. fxg3 Bg5 $14) 53... Kh8) 53. Qf4 Kg8 54. Rb8+ Kh7 55. Rb7 {Strongly threatening Rxe7!} Kg8 $1 56. Rc7 {aiming for Bc4.} Kh7 $2 {[#]} (56... Bg5 $16 57. Rc8+ Kh7) 57. Rxe7 $1 {[%mdl 512]} h3+ (57... Rxe7 58. Qxh4+) 58. Kh2 {Accuracy: White = 78%, Black = 70%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.7"]
[White "Freitag, Manfred"]
[Black "Tolonen, Mikko"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2378"]
[BlackElo "2090"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,107,-2,0,0,0,-7,-12,-13,-16,-55,-54,-51,70,71,87,0,4,0,0,6,5,6,0,0,8,0,18,12,18,-21,-21,-26,-12,-128,-21,-84,-24,-35,190,195,180,180,172,178,162,124,120,99,110,4,184,186,158,181,206,145,372,371,426,418,460,432,403,375,394,347,256,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. h4 Ne7 10. h5 $1 {[%mdl 4] scores much better than the old 10.Rh3. C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} h6 $1 11. Qd1 b6 12. Nf3 Ba6 13. dxc5 Bxf1 14. Kxf1 {[#]} Qc4+ $146 (14... bxc5 $15 15. Rh4 c4) ({Predecessor:} 14... bxc5 15. Rh4 Qc6 16. c4 Nd7 17. Qe2 Rb8 18. a4 Qa6 19. a5 dxc4 20. Rxc4 Nd5 {½-½ (28) Van Foreest,J (2621)-Vallejo Pons,F (2694) Douglas 2019}) 15. Qe2 $14 Qxc5 16. c4 (16. Rh4 $1 $16) 16... Qxc4 $11 17. Qxc4 dxc4 18. Rh4 Nbc6 19. Rxc4 Rd8 20. Bb4 Ke8 $1 21. Bd6 Rc8 22. Rd1 Na5 23. Rcd4 {aiming for Bxe7.} Nd5 24. Rg4 Rg8 25. Nd4 (25. Bb4 $11) 25... Rc4 (25... Nc4 $17 26. Rd3 Nxd6 27. exd6 Nf6) 26. Rd3 (26. Rg3 $11 {remains equal.}) 26... Nc6 (26... Nb7 $17) 27. c3 Nce7 $2 {[#]} (27... g5 $15) 28. Bxe7 $1 $18 Nxe7 29. Nb5 $36 {[%mdl 2048] Keeping Black busy.} Rc5 30. Nd6+ ({Don't play} 30. Nxa7 $6 Rxe5 31. Rb4 Rd5 $14) 30... Kd7 31. c4 {Rf4 is the strong threat.} Kc7 32. Nxf7 Nf5 33. Rf3 ({White should try} 33. g3 $16) 33... Rf8 $2 (33... Kd7 $1 $11 {and Black has nothing to worry.}) 34. Nd6 $1 {Threatens to win with Rxg7+!} Rxe5 35. Nxf5 Rexf5 36. Rxg7+ Kc6 $2 (36... Kd6 $16) 37. Rxf5 Rxf5 {[%mdl 4096] Endgame [#] KR-KR} 38. g4 $1 {[%cal Rg4f5]} Rf4 39. Kg2 Rxc4 40. Kg3 Rc3+ 41. Kf4 Rxa3 42. Ke5 $2 (42. Rh7 $18) 42... b5 $11 {The position is equal.} 43. Rg6 b4 {Hoping for ...b3.} 44. Rxe6+ Kc5 {And now ...b3 would win.} 45. Re8 $1 ({Don't blunder} 45. Rxh6 $2 b3 $19) 45... Ra6 {White must now prevent ...b3.} 46. Rc8+ Rc6 47. Rxc6+ {[%mdl 64] Overworked Piece} Kxc6 {K3P-K3P} 48. Kd4 Kd6 {[#]} 49. g5 $1 {[%mdl 512]} Ke6 (49... hxg5 50. h6) 50. gxh6 {Intending h7 and mate.} Kf7 51. f4 Kg8 52. f5 Kh7 53. f6 {White wants to mate with f7.} Kxh6 54. Kc4 {Accuracy: White = 75%, Black = 70%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.7"]
[White "Zoernpfenning, Siegfried"]
[Black "Tomazini, Zan"]
[Result "*"]
[ECO "C18"]
[WhiteElo "2094"]
[BlackElo "2386"]
[Annotator "RC"]
[PlyCount "27"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 1:31:00]} 3. Nc3 {[%emt 0:00:11]} Bb4 {[%emt 0:00:00]} 4. e5 {[%emt 1:31:49]} c5 {[%emt 0:00:08]} 5. a3 {[%emt 0:00:07]} Bxc3+ {[%emt 0:00:10]} 6. bxc3 {[%emt 0:00:02]} Qa5 {[%emt 0:00:16]} 7. Bd2 {[%emt 0:00:07]} Qa4 {[%emt 0:00:07]} 8. Qg4 {[%emt 0:00:08]} Kf8 {[%emt 0:00:09]} 9. h4 {[%emt 0:01:42]} Ne7 {[%emt 0:02:51]} 10. h5 {[%emt 0:02:25]} h6 {[%emt 0:00:36]} 11. Qd1 {[%emt 1:30:32]} b6 {[%emt 0:00:41]} 12. Nf3 {[%emt 0:00:27]} Ba6 {[%emt 0:02:17]} 13. dxc5 {[%emt 0:00:27]} Bxf1 {[%emt 1:29:15]} 14. Kxf1 {[%emt 0:00:01]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.8"]
[White "Freitag, Manfred"]
[Black "Tolonen, Mikko"]
[Result "*"]
[WhiteElo "2378"]
[BlackElo "2090"]
[Annotator "RC"]
[PlyCount "17"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:19]} 3. d3 {[%emt 1:31:30]} Nc6 {[%emt 0:01:50]} 4. g3 {[%emt 1:31:18]} g6 {[%emt 1:29:51]} 5. Bg2 {[%emt 0:00:04]} Bg7 {[%emt 0:00:05]} 6. O-O {[%emt 0:00:08]} e5 {[%emt 1:30:38]} 7. c3 {[%emt 0:00:07]} Nge7 {[%emt 1:31:05]} 8. a3 {[%emt 0:00:09]} O-O {[%emt 0:08:15]} 9. b4 {[%emt 0:00:20]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.8"]
[White "Bauer, Thomas"]
[Black "Palac, Mladen"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2201"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,60,20,6,-3,-24,-22,-51,-41,-59,-55,-70,-58,-97,-70,-80,-68,-74,-71,-85,-65,-75,-84,-155,-154,-146,-83,-200,-180,-162,-114,-121,-123,-260,-247,-352,-361,-357,-385,-360,-304,-577,-424,-491,-472,-605,-612,-829,-816,-800,-769]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 d5 7. d3 d4 {7...d4 is better than 7...g6. B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} 8. g3 e5 {[#]} 9. Na3 $146 ({Predecessor:} 9. a4 Ng6 10. Na3 Rb8 11. h4 Bg4 12. Be2 Be7 13. Nh2 Bd7 14. h5 Nf8 15. Bg4 {½-½ (50) Tekeyev,Z (2392)-Malakhov,I (2423) Sochi 2018}) 9... b5 {Black is slightly better.} 10. c4 Rb8 11. b3 f6 12. Nd2 g6 13. Be2 Bg7 14. Bg4 O-O 15. Bxc8 Nxc8 16. cxb5 axb5 17. Nf3 ({White should try} 17. Nc2) 17... Nd6 $17 18. Bd2 Ra8 (18... Qc7 $142 19. Qe2 Qa7) 19. Nc2 (19. Qc1 $17 {only move.}) 19... Qd7 20. a4 b4 21. Re2 f5 {[#] And now ...fxe4 would win.} 22. Nfe1 (22. Nce1 $17) 22... Qf7 $19 {Threatens to win with ...fxe4.} 23. Rb1 (23. exf5 $142 Qxb3 24. fxg6) 23... fxe4 24. dxe4 {[#]} Nxe4 $1 {[%mdl 512]} 25. Nd3 (25. Rxe4 Qxf2+) 25... Qf5 26. Nce1 $2 (26. Rxe4 Qxe4 27. Nxc5) 26... Nxd2 {Black is clearly winning.} 27. Rxd2 e4 28. g4 Qf7 29. Rc1 exd3 30. Nxd3 Bh6 {[%mdl 64] Skewer. Accuracy: White = 42%, Black = 77%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.8"]
[White "Czernek, Tymon"]
[Black "Kozak, Antoni"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2089"]
[BlackElo "2372"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,92,0,-7,7,-9,13,0,0,-36,0,-11,0,-81,-37,-81,-51,-148,-129,-184,-176,-162,-166,-173,-178,-181,-178,-170,-127,-241,-233,-236,-234,-299,-261,-251,-221,-314,-304,-313,-294,-300,-301,-369,-353,-377,-374,-380,-384,-384,-347,-383,-384,-375,-379,-374,-368,-377,-370,-484,-468,-690,-660,-656,-643,-707,-684,-686,-678,-683,-736,-723,-719,-696,-692,-764,-777,-697,-672]} 1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O e5 7. c3 Nge7 8. a3 O-O 9. b4 Qc7 {9...a6 is becoming the main line. A04: Unusual lines after 1 Nf3 and King's Indian Attack.} 10. Nbd2 h6 11. Nb3 b6 {The position is equal.} 12. Be3 {[#]} Ba6 $146 ({Predecessor:} 12... Be6 13. b5 Nd8 14. Nfd2 Nb7 15. c4 f5 16. Bh3 Qd7 17. f3 g5 18. Qe2 Nd8 {0-1 (41) Kovacocy,P (2278)-Jancovic,P (2289) Slovakia 2018}) 13. Rb1 Rad8 14. Qd2 (14. c4 $11 {remains equal.} Bb7 15. Qc1) 14... Kh7 15. Rfd1 d5 16. exd5 (16. Qa2 $15) 16... Nxd5 $17 {aiming for ...e4!} 17. bxc5 {[#]} (17. c4 $17 {keeps fighting.} Nxe3 {[%mdl 64] Overworked Piece} 18. Qxe3 cxb4 19. axb4 Nxb4 20. Nc1) 17... e4 $1 $19 {[%cal Re4f3][%mdl 512]} 18. Nfd4 (18. dxe4 Nxc3) 18... Bxd3 19. cxb6 axb6 20. Rbc1 Ne5 21. Bf4 Rc8 22. Qe1 (22. Re1 $17) 22... Nxf4 23. gxf4 Ng4 24. h3 {[#]} Nf6 $1 ({Weaker is} 24... Qxf4 25. hxg4 Be5 26. Rxd3 $17) 25. f5 g5 26. Nd2 (26. Bf1 $142) 26... Rfe8 27. Nf1 Bf8 28. a4 Ba3 29. Nb5 Bxb5 $1 30. axb5 Bxc1 31. Rxc1 Re5 {Played: Qc7-c4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.9"]
[White "Novikov, Stanislav"]
[Black "Tonndorf, Matthias"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2531"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,49,36,27,21,0,3,0,33,24,20,21,27,36,33,33,31,20,30,13,63,62,56,74,65,65,55,55,64,71,224,227,233,229,5427,1881,29997,29998]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Bc5 7. O-O Nc6 8. Nb3 Ba7 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} 9. Kh1 Nge7 10. f4 {[#]} f5 $146 {The position is equal.} ({Predecessor:} 10... b5 11. e5 Nb4 12. a3 Nbd5 13. Ne4 Nf5 14. Qd3 Bb7 15. Bd2 Rc8 16. Rac1 h5 {1-0 (27) Bennedik,M (2006)-Worzelberger,A (1762) Frankfurt 2018}) 11. Nd5 exd5 12. exd5 Qd6 13. dxc6 Qxd1 $1 14. Rxd1 dxc6 15. Na5 Nd5 16. Bf3 Kf7 17. Nc4 Rd8 18. Bd2 Be6 19. Ba5 Rdb8 20. Re1 Kf6 21. Rad1 b6 $2 {[#]} (21... Bc5 $16 {was called for.}) 22. Bxd5 $1 $18 Bxd5 23. Bc3+ Kg6 $2 (23... Kf7) 24. Ne5+ Kh5 25. Re3 {Accuracy: White = 100%, Black = 50%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.9"]
[White "Czernek, Tymon"]
[Black "Kozak, Antoni"]
[Result "*"]
[WhiteElo "2089"]
[BlackElo "2372"]
[Annotator "RC"]
[PlyCount "19"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:44]} 5. Ne5 {[%emt 0:00:03]} g6 {[%emt 1:31:46]} 6. Bb5+ {[%emt 0:00:55]} Nbd7 {[%emt 0:01:01]} 7. O-O {[%emt 0:00:39]} Bg7 {[%emt 0:00:14]} 8. Re1 {[%emt 1:32:23]} O-O {[%emt 0:03:12]} 9. Nf3 {[%emt 0:01:11]} a6 {[%emt 0:01:32]} 10. Bd3 {[%emt 1:28:35]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.10"]
[White "Polterauer, Chiara"]
[Black "Stanec, Nikolaus"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "2187"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,88,26,26,35,33,45,42,53,52,63,55,85,14,27,-39,41,41,42,45,44,0,0,0,20,19,48,31,42,15,22,0,8,9,1,-83,-75,-68,-70,-70,-60,-50,-38,-84,-94,-85,-79,-76,-65,-60,-65,-66,-63,-76,-66,-97,-95,-397,-397,-390,-390,-390,-383,-379,-372,-1725,-1649,-6327,-6311,-6295,-6287,-5302,-5281]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8. O-O O-O 9. Qd2 Bd7 10. Nb3 Re8 {B73: Sicilian Dragon: Classical System without 9 Nb3.} 11. f3 Rc8 {[#]} 12. Rac1 $146 ({Predecessor:} 12. Kh1 Qc7 13. Rac1 Ne5 14. Rfd1 a6 15. a4 Nc4 16. Bxc4 Qxc4 17. a5 h5 18. Qf2 {0-1 (46) Grove,P (2162)-Rostgaard,T (2302) Horsens 2017}) 12... Be6 {White is slightly better.} 13. Nd5 Nd7 14. c4 b6 15. Rc2 (15. Na1 $16) 15... Nc5 $11 16. Nd4 (16. Re1 $11) 16... Bd7 (16... Bxd5 $15 17. exd5 Nxd4 18. Bxd4 Bxd4+ 19. Qxd4 e5) 17. Nxc6 $14 Bxc6 18. b4 Nd7 19. Bd4 Bxd5 20. exd5 a5 21. a3 Ra8 22. Bxg7 Kxg7 23. Rb1 Qc7 24. h4 Nf6 25. Qd4 Kg8 26. c5 (26. Rc3 $11) 26... axb4 $17 27. axb4 bxc5 28. bxc5 dxc5 29. Rxc5 Qd6 30. Rbc1 Red8 31. Bb5 Ra2 32. Bc4 Ra4 33. Qe3 Qb6 {[#] ...Nd7 is the strong threat.} 34. Qf2 Rb4 35. Rc6 Qb8 36. Qc5 Rb1 37. Ba2 $2 {[%mdl 8192]} (37. Rxb1 $17 Qxb1+ 38. Kf2) 37... Rxc1+ $19 {[%mdl 64] [#] Overworked Piece} 38. Qxc1 Qa7+ {[%mdl 64] Double Attack} 39. Qc5 Qxa2 40. Qxe7 Qb1+ 41. Kf2 $2 (41. Kh2 Qb8+ 42. Qc7 Nxd5 43. Qxb8 Rxb8 44. g4) 41... Re8 {Black is clearly winning.} 42. d6 Rxe7 43. dxe7 Qb2+ 44. Kg1 Qa1+ {Accuracy: White = 45%, Black = 87%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.10"]
[White "Magold, Filip"]
[Black "Barp, Alberto"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2086"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,84,-1,0,-8,-10,-12,-12,-17,-3,-16,-14,-28,-19,-23,6,0,0,-10,15,1,8,12,18,0,0,0,0,-16,0,0,0,-17,8,0,0,-8,-8,-39,-4,-6,0,-6,-16,-36,-30,-163,-179,-209,-199,-419,-419,-419,-419,-410,-384,-376,-371,-550,-529,-509,-391,-372,-282,-902,-873,-826,-826,-818,-813]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d3 b5 6. Bb3 Na5 7. Nc3 {[%cal Bb1c3,Bc3e2,Be2g3,Bg3f5][%mdl 32]} Nf6 8. O-O Be7 9. Ne2 O-O 10. Ng3 {C84: Closed Ruy Lopez: Unusual White 6th moves.} c5 11. Bd2 Nxb3 12. axb3 {The position is equal.} Re8 13. h3 {[#]} Bb7 $146 ({Predecessor:} 13... a5 14. Qe1 b4 15. Qe2 Qc7 16. c4 h6 17. Nh2 Bd7 18. f4 a4 19. bxa4 Rxa4 20. Rxa4 Bxa4 {1-0 (26) Mons,L (2144)-Ewin,H (1868) Bad Wiessee 2009}) 14. Nf5 Bf8 15. c4 Qb6 16. Ba5 Qc6 17. Bd2 a5 18. Nh2 Bc8 19. Ne3 Be6 20. f4 exf4 21. Rxf4 Nd7 22. Nhg4 b4 23. Rf1 Ra7 24. Qf3 Qc8 25. Qg3 {Strongly threatening Nh6+.} Kh8 $1 26. Nf5 Ne5 27. Qh4 Bxf5 28. Rxf5 Be7 29. Qg3 Nxg4 30. Qxg4 Bf6 31. Raf1 (31. Ra2 $11 {and White has nothing to worry.}) 31... Bxb2 $19 32. Rxf7 {[#] Threatening mate with Qxc8.} Bd4+ 33. Kh1 $2 (33. Kh2 {is the only way for White.} Rxf7 34. Rxf7) 33... Rxf7 34. Rxf7 Qxg4 35. hxg4 {[%mdl 4096] Endgame [#] KRB-KRB} a4 $1 {[%mdl 512]} 36. bxa4 Rb8 37. a5 (37. Ra7 {is a better defense.} b3 38. Bc1) 37... Kg8 38. Rd7 {White wants to play a6.} Ra8 39. Rxd6 Rxa5 {aiming for ...Ra1+.} 40. Bf4 $2 (40. Rxd4 cxd4 41. Bxb4 Ra1+ 42. Kh2) 40... b3 {[%cal Bb4b3,Bb3b2][%mdl 32] Black is clearly winning.} 41. Rb6 Ra1+ 42. Kh2 b2 {Accuracy: White = 59%, Black = 83%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.11"]
[White "Vorobiov, Evgeny E."]
[Black "Androutsopoulos-Agiotatos, Vasil"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2520"]
[BlackElo "2187"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,79,26,40,50,15,33,37,28,0,23,14,31,-15,59,51,70,66,65,68,65,68,278,150,182,176,235,234,235,237,235,245,236,235,257,254,250,257,255,254,232,210,282,257,331,308,347,310,394,398,416,419,603,608,576,541,6303,740,29989,29990]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Na6 7. Nf3 e5 8. O-O Qe8 9. dxe5 Ng4 10. Bd2 dxe5 11. h3 Nf6 12. Be3 Qe7 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} 13. a3 (13. Nd5 $5 {[%cal Rd5e7]} Qe6 14. Qc2 $14) 13... c6 14. b4 Nh5 {White is slightly better.} 15. Re1 Nf4 16. Bf1 Rd8 17. Qc2 Qf6 (17... Ne6 $11) 18. Rad1 $36 {[%mdl 2048] [#] White has the initiative.} Bd7 $146 ({Predecessor:} 18... Be6 19. Rxd8+ Qxd8 20. Rd1 Qf6 21. Kh2 Nxh3 22. b5 cxb5 23. cxb5 Nc7 24. Qd2 Nf4 25. g3 Bg4 26. Nh4 Bxd1 27. Qxd1 {0-1 (33) Radojevic,S (2031)-Antic,D (2440) Belgrade 2016}) 19. Rd2 Be8 20. Rxd8 Rxd8 21. Rd1 b6 $2 {[#]} (21... Ra8 $14) 22. c5 ({Only move:} 22. Qa4 $1 $18) 22... b5 {[#]} 23. Bxf4 $1 Rxd1 (23... exf4 $142 24. e5 Qe7) 24. Bxe5 $18 ({Not} 24. Qxd1 exf4 25. Ne2 Nc7 $14) 24... Rxf1+ 25. Kxf1 Qe6 26. Bxg7 Kxg7 27. Ne2 f6 28. Ned4 Qd7 29. Qd2 Nc7 30. Qf4 {And now Qxc7! would win.} Ne6 31. Qe3 Nc7 32. g4 Bf7 33. Kg2 h6 34. Qf4 Ne8 35. h4 Nc7 36. g5 fxg5 (36... hxg5 $142 37. hxg5 Ne8) 37. hxg5 hxg5 38. Nxg5 Qxd4 39. Qxc7 (39. Qxf7+ $142 Kh6 40. Qf4) 39... Kf6 40. Qf4+ {Accuracy: White = 71%, Black = 42%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.11"]
[White "Szotkowski, Jakub"]
[Black "Tolhuizen, Ludo"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2367"]
[BlackElo "2083"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,41,12,14,0,4,-2,0,-33,-28,-25,0,-3,0,0,150,102,99,85,144,150,175,170]} 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. O-O Bd6 7. b3 Qe7 8. Bb2 b6 9. Nbd2 O-O 10. Ne5 Bb7 11. e3 a5 12. a3 {A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6).} Nbd7 {[#]} 13. f4 $146 ({Predecessor:} 13. Qe2 Rac8 14. Ndf3 c5 15. Nxd7 Nxd7 16. a4 Ba6 17. Rac1 Nf6 18. Rc2 Ne4 19. Nd2 cxd4 20. Nxe4 fxe4 {½-½ (20) Naumkin,I (2414)-Arizmendi Martinez,J (2500) Llucmajor 2017}) 13... Rac8 14. h3 {The position is equal.} c5 15. Kh2 Ba6 16. Re1 Ne4 17. Nxe4 fxe4 (17... dxe4 $11 18. d5 a4) 18. Nxd7 Qxd7 {[#]} 19. cxd5 $1 exd5 ({Black should try} 19... Bd3) 20. dxc5 $16 {[%mdl 64] Discovered Attack} Rxc5 21. b4 {Accuracy: White = 80%, Black = 70%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.11"]
[White "Magold, Filip"]
[Black "Barp, Alberto"]
[Result "*"]
[ECO "A90"]
[WhiteElo "2086"]
[BlackElo "2368"]
[Annotator "RC"]
[PlyCount "20"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. c4 {[%emt 0:01:17]} f5 {[%emt 1:31:00]} 3. g3 {[%emt 0:00:38]} Nf6 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:09]} c6 {[%emt 0:00:59]} 5. Nf3 {[%emt 0:02:02]} d5 {[%emt 0:00:04]} 6. O-O {[%emt 1:28:54]} Bd6 {[%emt 0:00:05]} 7. b3 {[%emt 0:00:38]} Qe7 {[%emt 0:00:04]} 8. Bb2 {[%emt 0:01:14]} b6 {[%emt 0:02:25]} 9. Nbd2 {[%emt 1:28:22]} O-O {[%emt 0:01:40]} 10. Ne5 {[%emt 0:02:27]} Bb7 {[%emt 0:00:09]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.12"]
[White "Szotkowski, Jakub"]
[Black "Tolhuizen, Ludo"]
[Result "*"]
[WhiteElo "2367"]
[BlackElo "2083"]
[Annotator "RC"]
[PlyCount "15"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:05]} 2. g3 {[%emt 0:00:02]} g6 {[%emt 1:30:55]} 3. b3 {[%emt 0:00:17]} Bg7 {[%emt 0:00:44]} 4. Bb2 {[%emt 0:00:07]} d6 {[%emt 1:31:02]} 5. Bg2 {[%emt 0:01:21]} e5 {[%emt 0:00:32]} 6. d3 {[%emt 0:00:42]} O-O {[%emt 0:00:15]} 7. O-O {[%emt 0:00:16]} Nc6 {[%emt 0:01:07]} 8. c4 {[%emt 0:01:11]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.12"]
[White "Trippold, Denise"]
[Black "Burmakin, Vladimir"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "2187"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "170"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,170,0,0,-3,0,0,0,-33,-11,-36,0,0,0,0,0,-27,-25,0,23,19,20,18,16,14,27,12,7,8,36,14,10,17,20,-15,14,-58,-58,-53,-53,-53,-53,-76,-62,-82,-31,-31,-33,-32,-34,-38,-40,-79,-51,-59,-56,-53,-39,-41,0,-41,0,0,0,-21,0,-3,0,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-22,0,-28,0,0,0,0,0,0,0,-9,0,0,0,-4,0,0,0,0,0,-80,0,0,0,-542,-457,-706,-701,-699,-696,-790,-621,-3310,-6079,-12820,-7695,-5318,-5306,-29987,-29951,-29983,-29984,-29984,-29985,-29985,-29986,-29987,-29988,-29988,-29989,-29989,-29990,-29990,-29989,-29988,-29989]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d5 exd5 8. Nh4 c6 9. cxd5 Nxd5 10. Nf5 Nc7 11. e4 d5 12. Nc3 Bf6 13. exd5 cxd5 14. Ne3 {[%cal Rc3d5] E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7.} Bxc3 15. bxc3 Nc6 16. Nxd5 {[#] The position is equal.} Nxd5 $146 ({Predecessor:} 16... Ne5 17. Nf6+ Qxf6 18. Bxb7 Rad8 19. Qb3 Ne6 20. Be3 Ng4 21. c4 Qg6 22. Bg2 Rd3 {0-1 (32) Melao Pereira,F-Schellens,M (1960) ICCF email 2018}) 17. Bxd5 Na5 18. c4 Qf6 19. Bf4 Rad8 20. Qf3 Bxd5 21. cxd5 Rd7 (21... g5 $5 22. Qg4 $8 Rxd5 $11) 22. Rad1 Rfd8 23. h4 h6 24. Rfe1 Nb7 25. Qb3 Nc5 26. Qc2 Rc8 27. Be5 Qf3 28. Re3 Qh5 29. Rd2 Re8 (29... f6 $5 {[%cal Rf6e5]} 30. Bf4 Rxd5 $11) 30. Qb2 (30. Qc4 $11) 30... f6 $15 31. Bf4 Rxe3 32. Bxe3 Rxd5 33. Bxc5 Rxd2 ({Don't go for} 33... bxc5 $2 34. Qb3 $18) 34. Qxd2 bxc5 {[%mdl 4096] Endgame KQ-KQ} ({Better is} 34... Qxc5 $17 35. Qd7 b5) 35. Qd8+ Kh7 36. Qd3+ Qg6 37. Qc4 Qf5 38. g4 Qd7 (38... Qf3 {with more complications.} 39. Qc2+ Kh8 40. Qc4 Qd1+ 41. Kg2 h5) 39. Qe4+ Kg8 40. h5 Kf8 41. a4 Qc7 42. Qc4 Qe5 43. Qa6 Qc7 {White must now prevent ...c4.} 44. Qc4 a5 45. Kf1 Qc6 46. Kg1 Qb6 47. Qd5 Qc7 48. Qc4 Ke7 49. Qe4+ Kd6 50. Qf4+ Kd7 51. Qc4 Kc8 52. Qg8+ Kb7 53. Qb3+ Kc6 54. Qf3+ Kd6 55. Qf4+ Kd7 56. Qf5+ Ke7 57. Qe4+ Kf8 58. Qc4 Qc6 59. Kf1 Ke7 (59... f5 $5) 60. Kg1 $1 Kd6 61. Qf4+ Kd7 {[#] Threatens to win with ...c4.} 62. Qc4 $1 Kc7 63. Qf7+ Qd7 64. Qc4 Qd1+ 65. Kg2 Kd6 {aiming for ...Qd5+.} 66. f3 Qd2+ 67. Kg3 Qb4 68. Qd3+ {[#]} (68. Qg8 $11 {keeps the balance.}) 68... Kc6 ({Black should try} 68... Ke5 $1 $17) 69. Qa6+ $11 Kd5 {...c4 is the strong threat.} 70. Qa8+ $2 {[%mdl 8192]} (70. Qd3+ $1 $11 {and White has nothing to worry.} Kc6 71. Qa6+ Qb6 72. Qc4) 70... Kd4 $19 71. Qd8+ (71. Qa7 $142 Qe1+ 72. Kg2) 71... Kc3 72. Qc7 c4 {Hoping for ...Kb2.} 73. Qxg7 Qd6+ 74. f4 Kd2 75. Qa7 c3 76. Qxa5 Qd3+ 77. Kh4 Kd1 {Black mates.} 78. g5 fxg5+ 79. fxg5 c2 80. Qc5 c1=Q 81. Qxc1+ Kxc1 82. gxh6 Qf5 83. h7 Qxh7 84. Kg5 Qg7+ 85. Kf5 Qh6 {Accuracy: White = 71%, Black = 85%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.12"]
[White "Scheffknecht, Philipp"]
[Black "Nitin, S.."]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2082"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,72,8,0,19,22,32,19,31,16,36,22,43,31,36,25,37,21,20,21,149,47,93,37,36,-54,-51,-53,-61,-75,-72,-79,-70,-65,-21,-162,-69,-111,-33,-57,0,0,20,-40,0,-209,-60,-162,-179,-762,-683,-1052,-1059,-1849,-1387,-29994,-29994,-29994,-29994,-29998,-29999]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. Bg2 e5 6. d3 O-O 7. O-O Nc6 8. c4 Ne8 {A15: English Opening: 1...Nf6.} 9. Qd2 f5 10. Nc3 Nf6 {[#] The position is equal.} 11. Rac1 $146 ({Predecessor:} 11. Nd5 Nxd5 12. cxd5 Ne7 13. e4 c6 14. Ng5 cxd5 15. exd5 Bh6 16. h4 f4 17. Ne6 Bxe6 18. dxe6 {1-0 (45) Senis,E (1074)-Leung,J (1103) LSS email 2013}) 11... Nh5 12. Nd5 h6 13. b4 g5 14. b5 Ne7 15. Nxe7+ Qxe7 16. a4 g4 (16... c6 $11) 17. Ne1 ({Only move:} 17. Nh4 $16) 17... f4 18. a5 (18. Bd5+ $16 Kh7 {[#]} 19. c5 $1 {[%mdl 512]}) 18... Rb8 $14 19. b6 (19. Bd5+ $14 Be6 20. Bxe6+ Qxe6 21. Nc2) 19... axb6 $15 20. axb6 c6 21. Ra1 Be6 22. Ra7 Qd8 23. Qb4 Rf7 24. Ba3 (24. Be4 $11) 24... Bf8 (24... c5 $19 25. Qb3 Nf6) 25. Qa5 Ng7 ({Black should try} 25... Be7 $17 26. Be4 Nf6) 26. Bb2 $1 c5 (26... h5 $15) 27. Be4 $11 h5 28. Nc2 (28. Ng2 $11) 28... h4 29. Ra1 $2 (29. gxf4 $11 {and White is okay.} exf4 30. e3) 29... Nf5 (29... fxg3 30. fxg3 hxg3 31. hxg3 $15) ({Black should play} 29... hxg3 $19 {...Qh4! is the strong threat.} 30. hxg3 Nf5) 30. Bxf5 (30. gxf4 $15 exf4 31. Na3 (31. Qc3 Bg7 $11) (31. Bxf5 Bxf5 32. Ne1 Qg5 $17)) 30... Bxf5 $19 31. Na3 $2 (31. gxf4 exf4 32. Qd2 (32. Qc3 $2 Bg7 $19)) 31... hxg3 32. hxg3 Bd7 33. Nb5 Qg5 {[#] ( -> ...Rh7)} 34. gxf4 Qh4 {Played: Qg5xf4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.13"]
[White "Livaic, Leon"]
[Black "Advait, Bagri"]
[Result "1-0"]
[ECO "C36"]
[WhiteElo "2492"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,-33,-40,-35,60,47,47,54,37,35,43,40,108,132,125,112,131,149,105,55,24,0,93,41,30,28,56,56,109,110,132,104,110,111,128,102,105,117,29994,397,931,912,29983,668,29988,29989,29989,29990,29990,29991,29991,29992]} 1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. Bc4 Qe7+ 6. Be2 {C36: King's Gambit Accepted: 3 Nf3 d5.} Bg4 (6... Nxd5 $15 7. O-O g5) 7. O-O $1 $14 Nbd7 8. c4 {White is slightly better.} O-O-O 9. d4 g5 10. Nc3 {[#]} Bh6 $146 ({Better is} 10... Ne4 $14) ({Predecessor:} 10... Rg8 11. c5 Nxc5 12. dxc5 Qxc5+ 13. Kh1 Nxd5 14. Bd2 Nxc3 15. bxc3 Rg6 16. Nd4 Bd7 17. Qb3 Bg7 18. Rab1 Rb6 19. Qxf7 Bxd4 20. cxd4 Qxd4 {1-0 (20) Lisowski,K (2214)-Walaszczyk,W Wisla 2002}) 11. Re1 $16 Rhe8 12. Bd2 $1 Qf8 13. Kh1 Bh5 14. Ne5 Bxe2 15. Qxe2 Kb8 (15... Bg7 $1 $11) 16. Nxd7+ (16. Ne4 $1 $16) 16... Rxd7 $14 17. Qd3 Rde7 18. Qf5 Rxe1+ ({Black should play} 18... Qg7 $1 $14) 19. Rxe1 $16 Rxe1+ 20. Bxe1 Qe7 {[%cal Re7e1] [#]} 21. Bf2 $1 g4 22. c5 a6 23. b4 Ka8 $2 {[%mdl 8192]} (23... g3 $16 24. hxg3 fxg3 25. Bxg3 Qe3) 24. b5 $2 (24. Qc8+ {mates} Ka7 {[#]} 25. Nb5+ $1 {[%mdl 512]} axb5 26. c6 Qe1+ 27. Bxe1 bxc6 28. dxc6 Nh5 29. Qb7#) 24... Kb8 $2 (24... Qd8 25. bxa6 bxa6) 25. bxa6 $18 bxa6 26. c6 (26. Qb1+ $142 Kc8 27. c6 Qa3 28. Bh4 Bg7 29. Ne4 a5 30. Nc5 Qb4 31. Qf5+ {[%mdl 64] Double Attack} Kb8 32. Na6+ {[%mdl 64] Double Attack} Ka7 33. Nxb4) 26... Qd6 27. Qb1+ {White mates.} Kc8 28. Bh4 f3 {[#]} 29. Ne4 $1 {[%mdl 512]} fxg2+ 30. Kxg2 {Accuracy: White = 75%, Black = 35%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.13"]
[White "Leisch, Lukas"]
[Black "Schloffer, Jasmin-Denise"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2352"]
[BlackElo "2080"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,77,51,71,68,118,114,136,141,148,147,159,173,175,155,170,164,175,173,166,155,169,160,246,228,231,155,207,150,230,207,228,199,289,181,229,80,366,73,93,96,229,248,251,172,152,115,127,126,295,252,417,414,1089,1072,1122,757,1083,1052]} 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 Bd7 9. O-O O-O 10. Qd2 Rc8 11. f3 Ne5 12. b3 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} a5 13. Rac1 {[#]} h5 $146 ({Predecessor:} 13... Bc6 14. Rfd1 Ned7 15. a3 Ne5 16. Nxc6 Nxc6 17. Nd5 Nd7 18. b4 axb4 19. axb4 Ra8 {0-1 (34) Calens,D (2059)-Fernandez,M (2187) Buenos Aires 2015}) 14. h3 {White is clearly better.} Bc6 15. a3 b6 16. f4 Ned7 17. Nxc6 Rxc6 18. b4 Rc8 19. Qd3 Qc7 20. g4 hxg4 21. hxg4 Rfe8 (21... axb4 $16 22. axb4 Ra8) 22. g5 Nh7 23. Kg2 Nhf8 (23... Bxc3 $16 24. Qxc3 axb4 25. axb4 Ra8) 24. Rh1 Ne6 (24... Qc6 $16 25. Nb5 axb4) 25. Nd5 Qb7 26. Bg4 Nef8 (26... Ra8 $142 27. Rcf1 axb4) 27. Bf2 e6 28. Ne3 (28. Nc3 $18) 28... f5 $2 {[%mdl 8192] [#]} (28... f6 $16 {was necessary.}) 29. gxf6 $2 (29. Bf3 $1 $18 {and the rest is easy.} fxe4 30. Bxe4 {[%mdl 64] Double Attack}) 29... Nxf6 $16 30. Bf3 $36 {[%mdl 2048] Threatens to win with e5. White has strong initiative.} ({Avoid the trap} 30. Qxd6 $2 Rcd8 $19) 30... e5 {[#]} (30... Qf7 $16) 31. f5 $1 $18 ({Don't blunder} 31. Qxd6 $2 Rcd8 $19) 31... Red8 32. Nd5 Nxd5 33. Qxd5+ ({Don't do} 33. cxd5 $6 Rxc1 34. Rxc1 axb4 $16) 33... Qxd5 34. cxd5 Rb8 $2 (34... Rxc1 $16 35. Rxc1 axb4) 35. Bg4 g5 $2 (35... axb4 {might work better.} 36. axb4 Ra8) 36. Be3 Nh7 {[#]} (36... Bf6 $142 37. b5 Rb7) 37. f6 $1 {[%mdl 512] White is clearly winning.} Nxf6 (37... Bxf6 38. Be6+) 38. Be6+ Kf8 39. Rc7 {Accuracy: White = 57%, Black = 36%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.13"]
[White "Scheffknecht, Philipp"]
[Black "Nitin, S.."]
[Result "*"]
[WhiteElo "2082"]
[BlackElo "2353"]
[Annotator "RC"]
[PlyCount "19"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} g6 {[%emt 0:00:17]} 5. e4 {[%emt 0:00:06]} Bg7 {[%emt 0:00:15]} 6. Be3 {[%emt 0:00:08]} d6 {[%emt 0:02:43]} 7. Nc3 {[%emt 1:33:16]} Nf6 {[%emt 0:00:44]} 8. Be2 {[%emt 0:00:07]} Bd7 {[%emt 0:05:35]} 9. O-O {[%emt 0:00:26]} O-O {[%emt 0:00:07]} 10. Qd2 {[%emt 0:00:52]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.14"]
[White "Leisch, Lukas"]
[Black "Schloffer, Jasmin-Denise"]
[Result "*"]
[ECO "D02"]
[WhiteElo "2352"]
[BlackElo "2080"]
[Annotator "RC"]
[PlyCount "24"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} d5 {[%emt 1:31:00]} 3. e3 {[%emt 0:00:00]} e6 {[%emt 0:00:16]} 4. Nd2 {[%emt 0:00:31]} c5 {[%emt 0:00:50]} 5. c3 {[%emt 0:00:36]} Bd6 {[%emt 0:00:14]} 6. Bg3 {[%emt 0:00:45]} Qc7 {[%emt 0:01:34]} 7. Ngf3 {[%emt 0:01:35]} Nbd7 {[%emt 0:00:22]} 8. Bd3 {[%emt 0:02:12]} O-O {[%emt 0:00:41]} 9. O-O {[%emt 0:01:20]} Bxg3 {[%emt 0:00:15]} 10. hxg3 {[%emt 0:00:28]} e5 {[%emt 0:00:13]} 11. dxe5 {[%emt 0:02:40]} Nxe5 {[%emt 0:00:10]} 12. Nxe5 {[%emt 0:00:07]} Qxe5 {[%emt 0:00:06]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.14"]
[White "Bin-Suhayl, Ieysaa"]
[Black "Schoppen, Casper"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2174"]
[BlackElo "2489"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,100,18,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-24,-24,-32,34,44,70,74,84,3,16,14,7,-4,0,-84,-18,-18,0,-152,-99,-95,-23,-34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,0,0,0,0,-2,0,-191,-191,-191,-191,-264,-264,-264,-191,-264,-264,-29965,-29964,-29967,-29971,-29972,-29967]} 1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. Nc3 e6 6. O-O Be7 7. d4 cxd4 8. Qxd4 O-O 9. b3 d6 10. Ba3 Na6 11. e4 {A30: Symmetrical English: Double Fianchetto and Hedgehog.} Nc5 {[%cal Rc5e4]} 12. e5 Bxf3 13. Bxf3 {The position is equal.} dxe5 14. Qe3 Rc8 {[#]} 15. Nb5 $146 ({Predecessor:} 15. Rad1 Ncd7 16. Bxe7 Qxe7 17. Nb5 a6 18. Nd6 Rc7 19. Rd2 Ne8 20. Rfd1 f5 21. Nxe8 Rxe8 {1-0 (43) Kljucharev,S (2397)-Mikhalchenko,P (2355) Kemerovo 2009}) 15... e4 16. Rad1 $36 {[%mdl 2048] White has good play.} Qe8 17. Bg2 Ng4 18. Qe2 f5 19. Nxa7 (19. f3 $5 {[%cal Rf3g4]} Nf6 20. Nxa7 $11) 19... Ra8 20. Nb5 $1 Qg6 (20... Qh5 $15 21. h3 Nf6) 21. f3 $14 exf3 22. Bxf3 Rad8 23. Bxg4 (23. Nd4 $16 {Nc6 is the strong threat.} Rfe8 24. Bc6) 23... fxg4 24. Rxf8+ Rxf8 25. Nc7 h5 26. Kh1 (26. Na6 $11) 26... Rf6 (26... Ne4 $17 27. Bxe7 Rf7) 27. Re1 $11 Qf7 {Strongly threatening ...Rf2.} 28. Kg1 $2 {[#]} (28. Bxc5 $1 $11 Bxc5 29. Nxe6) 28... Bf8 ({Black should try} 28... h4 $1 {[%cal Rh4g3][%mdl 512] Hoping for ...hxg3.} 29. Rf1 (29. Qxg4 $2 hxg3 30. h3 Bd6 $19) (29. gxh4 $2 g3 $19) (29. gxh4 g3) 29... hxg3 30. Rxf6 gxh2+ 31. Kg2 Bxf6 32. Bxc5 Qh5) 29. Nb5 $17 e5 ({Better is} 29... h4 $17 {White must now prevent ...Rf3.} 30. gxh4 Qg6) 30. Rf1 $11 e4 31. Rxf6 Qxf6 32. Bb2 Qf3 33. Qxf3 gxf3 {[%mdl 4096] Endgame KBN-KBN} 34. Bd4 Kf7 35. Nc3 Ke6 36. b4 Nd3 37. Nxe4 Bxb4 38. Bxb6 Kf5 $1 {[%cal Rf5e4]} 39. Nf2 Nc5 40. Kf1 Na4 41. Bd4 g5 42. Nd3 Bd6 {Threatening ...Ke4.} 43. Nb2 $2 (43. c5 $11 Bc7 44. Bf2) 43... Nxb2 $19 44. Bxb2 {KB-KB} Ke4 45. Bc3 (45. c5 $142 Bxc5 46. h4) 45... g4 {Played: Ke4-d3} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.14"]
[White "Mujacic, Haris"]
[Black "Tuncer, Tuna"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2077"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,102,1,-5,-17,-2,-20,0,0,0,0,0,-6,0,0,0,0,0,-16,-15,-20,-11,-26,-18,-26,-11,-23,0,0,0,-23,-19,-43,-25,-35,-30,-43,-25,-29,-32,-58,-50,-61,-56,-53,-50,-58,-58,-60,-37,-63,-32,-46,-30,-59,-52,-43,-35,-34,-21,-29,-30,-38,-35,-34,-30,-199,-195,-182,-164,-314,-299,-268,-235,-591,-603,-570,-570,-716,-682,-1090,-1069,-1604,-1516,-1553,-1495,-29986,-29987,-29983,-29972]} 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 c5 5. c3 Bd6 6. Bg3 Qc7 7. Ngf3 Nbd7 8. Bd3 O-O 9. O-O {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Bxg3 10. hxg3 e5 {[#] ...e4 is the strong threat.} 11. dxe5 {The position is equal.} Nxe5 12. Nxe5 Qxe5 13. Qf3 Re8 14. Qf4 Bd7 {[#]} 15. Qxe5 $146 ({Predecessor:} 15. Rfe1 Bc6 16. Rad1 b5 17. Qxe5 Rxe5 18. Nb3 c4 19. Nd4 Bd7 20. Be2 a6 21. Nc2 {0-1 (66) Vager,I (2196)-Deviatkin,A (2415) St Petersburg 2001}) 15... Rxe5 16. Nf3 Re7 17. Rfd1 Bc6 18. Bc2 a5 19. a4 b6 20. Nd2 Rd7 21. Nf3 Re7 22. Rac1 Kf8 23. Nd2 Rd8 24. Nf3 Ke8 25. Kf1 Kd7 26. b4 Kc7 27. b5 Bb7 28. Nd2 Ng4 29. Bb1 Rd6 30. Nf3 g6 31. Ke2 h6 32. Kf1 f5 33. Ke2 Bc8 34. Kf1 g5 35. Ba2 Nf6 36. c4 {[%cal Rc4d5]} dxc4 {With the idea ...Rxd1+.} 37. Rxd6 Kxd6 38. Nd2 Ne4 39. Nxc4+ Kc7 40. f3 $2 (40. Ke2 $11 {and White has nothing to worry.}) 40... Nxg3+ $19 41. Kf2 f4 42. e4 {[#]} (42. Bb1 {was worth a try.}) 42... Rd7 $1 43. Ke1 Rd4 44. Rd1 $2 (44. Rc2 {is a better chance.}) 44... Rxd1+ 45. Kxd1 {[%mdl 4096] Endgame KBN-KBN} Be6 46. Kd2 h5 47. Kd3 h4 48. Bb3 g4 49. fxg4 f3 50. Ne3 Bxb3 51. gxf3 h3 {Accuracy: White = 58%, Black = 97%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.15"]
[White "Santiago, Yago De Moura"]
[Black "Ufimtsev, Egor"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2488"]
[BlackElo "2174"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,132,5,14,-29,95,94,102,94,87,91,106,103,146,137,165,163,169,101,97,91,89,85,124,112,120,121,115,97,126,126,272,259,237,238,243,192,218,235,226,204,358,339,308,132,137,131,132,62,64,22,22,14,109,21,23,6,6,6,6,9,8,-484,-486,-598,-606,-605,-605,-605,-605,-600,-600,-598,-598,-635,-598,-598,-583,-539,-453,-540,-540,-540,-521,-528,-489,-729,-595,-527,-479,-446,-440,-792,-806,-1399,-1360,-689,-4601,-1739,-818,-796,-756,-1008,-774,-671,-631,-1969,-1824,-1720,-355,-355,-341,-266,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 O-O 6. Bd3 c5 7. c3 Nbd7 8. Qb1 {[#] D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5.} Qc7 $146 {[#]} (8... h6 $11 9. Bf4 c4) ({Predecessor:} 8... h6 9. Bf4 Nh5 10. Be5 f5 11. h3 Nhf6 12. O-O Ne4 13. Qc2 Bf6 14. Bh2 c4 15. Be2 b5 {½-½ (51) Ghane Gardeh,S (2326)-Khodashenas,M (2343) Teheran 2015}) 9. Bxh7+ $1 $16 {[%mdl 512]} Nxh7 10. Bxe7 {White is better.} Re8 11. Bh4 b6 12. O-O f5 13. b4 a5 14. Bg3 Qd8 15. Rd1 (15. bxc5 $18 {Strongly threatening c6.} bxc5 16. c4) 15... axb4 16. cxb4 c4 17. a4 Nhf6 18. Qb2 Ne4 {next ...c3 is good for Black.} 19. Nxe4 fxe4 20. Nd2 Qg5 21. Nb1 e5 (21... Ba6 $16 22. Nc3 Nf8) 22. Nc3 $18 exd4 23. Rxd4 Nf6 24. Qd2 Be6 25. a5 bxa5 26. bxa5 Ra6 $2 {[#]} (26... Rec8 {is a better defense.} 27. a6 Rc6) 27. Nb5 $1 Rc8 28. Qb4 (28. Nc7 $18 Rxc7 29. Bxc7) 28... Ne8 29. Nc3 Rca8 30. Qb5 (30. Rd2 $16) 30... Qd8 $1 $14 {[%cal Ra6a5]} 31. Qb2 Rxa5 32. Rad1 Nf6 {[#]} (32... Qe7 $11) 33. h3 (33. Rxc4 $1 $16 {[%mdl 512] aiming for h3.} Bg4 (33... dxc4 34. Rxd8+) 34. Bc7 {[%mdl 64] Double Attack}) 33... Qe7 $11 34. Bh4 Qf7 35. Bxf6 Qxf6 36. Qb7 {[%cal Rc3d5]} Qf7 $36 {[%mdl 2048] Black has the initiative.} 37. Qc6 $2 {[%mdl 8192]} (37. Qb6 $11) 37... R8a6 $19 38. Rxc4 Rxc6 39. Rxc6 Qd7 40. Rb6 Qc7 41. Rxe6 Qxc3 42. Rd6 Qe5 43. Rd7 Kf8 44. Rb7 Ra1 {[%cal Ra1d1]} 45. Rbb1 Ra2 46. Rd4 Qf5 47. Rf1 Ke7 48. Rb4 Kd6 49. Rd4 (49. Rb6+ $142 Ke5 50. Rb8) 49... Rc2 50. Ra4 Ke5 51. Rb4 g5 52. Rd4 (52. Rb8 $142) 52... Rb2 53. Rdd1 g4 54. hxg4 Qxg4 55. Rb1 Rd2 56. Rb8 Qe2 57. Rf8 Rd3 58. Re8+ Kd6 {And now ...Rd1 would win.} 59. Rd8+ Ke7 60. Rh8 Rxe3 $2 (60... Rd1 61. Rxd1 Qxd1+ 62. Kh2 Qe1) 61. fxe3 Qxe3+ {KQ-KRR} 62. Kh1 d4 $2 ({Better is} 62... Qd2 $19 63. Ra1 Kd6) 63. Ra1 $1 $11 {The position is equal.} d3 64. Ra6 $1 {Intending Rh7+ and mate.} Qc1+ (64... Kf7 $5 65. Rh7+ $8 Kg8 $11) 65. Kh2 {Black must now prevent Rh7+.} Qf4+ 66. Kg1 {White wants to mate with Rh7+.} Qc1+ {Accuracy: White = 56%, Black = 62%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.15"]
[White "Mujacic, Haris"]
[Black "Tuncer, Tuna"]
[Result "*"]
[WhiteElo "2077"]
[BlackElo "2351"]
[Annotator "RC"]
[PlyCount "15"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:01:02]} c6 {[%emt 0:00:08]} 3. e3 {[%emt 0:00:55]} Nf6 {[%emt 1:31:22]} 4. Be2 {[%emt 0:08:36]} e6 {[%emt 0:02:09]} 5. O-O {[%emt 0:00:16]} Nbd7 {[%emt 0:00:25]} 6. b3 {[%emt 0:00:08]} Bd6 {[%emt 0:00:41]} 7. Bb2 {[%emt 1:22:33]} O-O {[%emt 0:00:23]} 8. Nbd2 {[%emt 0:00:06]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.16"]
[White "Hapala, Elisabeth"]
[Black "Diermair, Andreas"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2170"]
[BlackElo "2483"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,56,22,55,49,51,51,52,54,55,48,58,16,28,9,27,25,20,14,36,-54,-29,-92,-84,-204,-229,-285,-284,-279,-289,-570,-547,-594,-594,-1270,-1266,-1373,-1316,-1244,-489]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 Bb7 9. d3 d6 10. c3 Nd7 11. Nbd2 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations.} Nc5 12. Bc2 Ne6 13. Nf1 {White is slightly better.} Bf6 14. Ne3 g6 15. Ng4 Bg7 16. Bb3 {[#]} Qd7 $146 ({Predecessor:} 16... Na5 17. Bxe6 fxe6 18. b4 Nc6 19. a4 Qd7 20. axb5 axb5 21. Rxa8 Bxa8 22. Bh6 Nd8 23. Qd2 {½-½ (23) Sarlat,F (2200)-Acosta Ruiz,F (2200) ICCF email 1997}) 17. Bh6 f5 18. exf5 gxf5 19. Ng5 ({White should play} 19. d4 $14 Ncd8 20. Ng5 Bxh6 21. Nxh6+ Kh8 22. h4) 19... Ncd8 $1 $15 {[%cal Bc6d8,Bd8e6,Be6f4][%mdl 32]} 20. Bxg7 (20. d4 $1 $11 Bxh6 21. Nxh6+ Kg7 22. Qh5) 20... Kxg7 $17 21. Nxe5 (21. Nxe6+ $17 Nxe6 22. Ne3) 21... dxe5 $40 {[%mdl 128] Black wants a kill.} 22. Qh5 h6 23. Nxe6+ Nxe6 24. Rxe5 $2 {[#]} (24. Qe2 {keeps fighting.} e4 25. dxe4) 24... Nf4 {Black is clearly winning.} 25. Qd1 {Now Qd2 and White clings on.} Rae8 26. Rxe8 Rxe8 27. Qd2 Qd6 28. Re1 {[#]} Qxd3 {Accuracy: White = 38%, Black = 94%.} (28... Qg6 $142 $1 {[%csl Gb7,Gf4][%cal Rg6g2]} 29. g3 Qc6) 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.17"]
[White "Yankelevich, Lev"]
[Black "Van den Bersselaar, Jeroen"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2473"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,83,-9,-21,-24,-12,-31,29,27,19,22,30,33,78,78,91,81,110,105,114,106,123,124,159,155,267,143,140,125,137,127,120,125,154,158,158,137,129,131,129,125,132,117,122,100,316,313,301,272,269,310,301,287,430,521,537,487,809,807,762,762,725,670,619,610,670,608,1382,1334,1133,1079,1561,1488,2107,1957,29978,29979]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 $1 {[%cal Bb7b5,Bb5b4][%mdl 32]} 6. Be2 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4.} e6 7. O-O Be7 (7... Bb7 $15) 8. a4 $1 $11 {White has an edge.} b4 9. e5 Nd5 10. Ne4 h6 11. Bxc4 {[#]} Ba6 $146 ({Predecessor:} 11... a5 12. Bd2 Nb6 13. Bd3 Ba6 14. Qe2 Bxd3 15. Qxd3 Qd5 16. Rfc1 N8d7 17. Be3 c5 {1-0 (28) Halkias,S (2553)-Gretarsson,H (2412) Riga 2019}) 12. b3 (12. Nfd2 {keeps more tension.} O-O 13. Qg4 Kh8 14. Re1 Qb6 15. Qe2) 12... Nb6 13. Bxa6 Nxa6 14. Be3 Rc8 15. Nfd2 Nd5 16. Qg4 Nxe3 (16... Kf8 $16 17. Rfc1 Qd7) 17. Qxg7 (17. fxe3 $18 O-O 18. Rf3) 17... Nxf1 $16 18. Qxh8+ Kd7 19. Qxd8+ Rxd8 20. Kxf1 Ke8 21. Rc1 c5 22. Nf3 cxd4 23. Rc6 Nb8 24. Rc4 d3 25. Ke1 Nd7 26. Rd4 f5 $2 (26... a5 $16 {was necessary.}) 27. exf6 $1 $18 Nxf6 28. Nxf6+ Bxf6 29. Rxd8+ Bxd8 {[%mdl 4096] Endgame [#] KB-KN} 30. Ne5 $1 a5 (30... Bb6 {might work better.} 31. Nxd3 Ke7) 31. Kd2 Bb6 32. f3 Ke7 (32... Bc7 $142 33. Nc4 (33. Nxd3 Bxh2 34. Nc5 Bg1 $16) 33... Ke7 34. Kxd3 Kf6) 33. Kxd3 Bc7 34. Ke4 Kf6 35. Ng4+ Kg5 36. g3 h5 37. Ne3 h4 38. f4+ Kg6 39. gxh4 Kh5 40. Nc2 Kg4 41. Nd4 Bxf4 {[#]} 42. h3+ $1 {[%mdl 512] Accuracy: White = 92%, Black = 34%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.17"]
[White "Huber, Martin Christian"]
[Black "Matosec, Thomas"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2340"]
[BlackElo "2071"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,60,0,14,4,21,0,0,0,0,0,0,0,0,0,76,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 f5 2. g3 Nf6 3. Bg2 d6 4. d4 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. c5 {is the new trend.} e4 11. Qb3 {A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6.} e6 {[%cal Re6d5]} 12. Rd1 exd5 13. Nxd5 Be6 {[%cal Rf6d5]} 14. Nxf6+ Qxf6 15. Qxb7 {[#]} a5 $146 ({Predecessor:} 15... Rad8 16. Bf4 Qxb2 17. Qxb2 Bxb2 18. Rab1 Rxd1+ 19. Rxd1 Rc8 20. a4 a5 21. f3 Ba3 {½-½ (28) Bocharov,D (2245)-Vaulin,A (2550) Tomsk 1998}) 16. Qxc7 Rfc8 {[#]} (16... a4 $11 17. a3 Rfc8) 17. Qf4 (17. Qb6 $1 $16) 17... Rxc5 {The position is equal.} 18. f3 exf3 19. Bxf3 Rd8 20. Be3 Rc4 $1 21. Qg5 Rxd1+ 22. Rxd1 Qxg5 23. Bxg5 Bxb2 24. Rd6 Kf7 25. Ra6 Bd4+ 26. e3 Rc1+ {[%mdl 64] [#] Discovered Attack} 27. Kg2 Rc2+ 28. Kg1 Rc1+ 29. Kg2 Rc2+ 30. Kg1 Rc1+ {Accuracy: White = 92%, Black = 94%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.17"]
[White "Ehs, Dominik"]
[Black "Paltrinieri, Nicholas"]
[Result "*"]
[ECO "A89"]
[WhiteElo "2071"]
[BlackElo "2347"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,22,11,0,0,1]} 1. Nf3 f5 2. g3 Nf6 3. Bg2 d6 4. d4 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. c5 {is cutting edge theory.} e4 11. Qb3 {A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6.} e6 {[#]} {Predecessor:} 12. Rd1 $146 exd5 13. Nxd5 Be6 14. Nxf6+ Qxf6 15. Qxb7 Rad8 16. Bf4 Qxb2 17. Qxb2 Bxb2 18. Rab1 Rxd1+ 19. Rxd1 {½-½ (28) Bocharov,D (2245)-Vaulin,A (2550) Tomsk 1998} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.18"]
[White "Huber, Martin Christian"]
[Black "Matosec, Thomas"]
[Result "*"]
[WhiteElo "2340"]
[BlackElo "2071"]
[Annotator "RC"]
[PlyCount "14"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:27]} b6 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:28]} Bb7 {[%emt 0:00:00]} 5. O-O {[%emt 0:00:29]} Be7 {[%emt 0:00:51]} 6. Nbd2 {[%emt 1:31:36]} c5 {[%emt 0:00:41]} 7. c3 {[%emt 0:00:14]} O-O {[%emt 1:31:58]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.18"]
[White "Kucharska, Honorata"]
[Black "Froewis, Georg"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2167"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,76,17,6,15,8,11,0,0,-20,-14,-11,-10,-53,-53,-54,-46,-40,-47,-120,-116,-110,-92,-86,-86,-131,-119,-128,-124,-127,-119,-138,-145,-143,-143,-161,-137,-125,-117,-133,-127,-149,-144,-156,-152,-200,-161,-188,-155,-161,-152,-152,-152,-232,-212,-370,-375,-518,-515,-516,-502,-491,-485,-562,-543,-541,-522]} 1. d4 e6 2. Nf3 Nf6 3. e3 b6 4. Bd3 Bb7 5. O-O d5 6. b3 Nbd7 7. Bb2 Be7 {D05: Colle System with ...e6.} 8. Nbd2 Ne4 9. Ne5 O-O {The position is equal.} 10. f3 Nxe5 11. dxe5 Nc5 12. f4 Nxd3 13. cxd3 c5 {[#]} 14. Qe2 $146 ({Predecessor:} 14. Nf3 Rc8 15. Rf2 b5 16. g4 c4 17. Bd4 Bc5 18. Bxc5 Rxc5 19. d4 Rc8 20. b4 {½-½ (40) Wager,J (2117)-Zhu,R (1869) Coventry 2015}) 14... a5 15. f5 (15. a4 $15) 15... exf5 $17 16. Rxf5 Bc8 17. Rf2 a4 18. Raf1 axb3 19. axb3 Ra2 20. Nf3 Be6 21. Qc2 Qd7 22. Qb1 Rfa8 23. Bc3 Qa7 24. d4 Rxf2 25. Rxf2 Qb7 26. Rf1 Qd7 27. Qd3 h6 28. h3 Ra2 29. Rf2 Bf5 30. Qf1 Rxf2 31. Qxf2 Qb5 32. Qa2 (32. Qb2 $17 {was worth a try.}) 32... Qd3 $19 33. Bd2 $2 (33. Qd2) 33... Be4 34. Qb2 Qe2 {[#] Threatens to win with ...Bg5.Black is clearly winning.} 35. Bc1 Bxf3 36. gxf3 Qxf3 37. Qg2 Qd1+ 38. Qf1 Qxb3 {Accuracy: White = 48%, Black = 91%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.18"]
[White "Kobas, Mihael"]
[Black "Stoleriu, George"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2068"]
[BlackElo "2337"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,62,0,0,-9,0,0,0,0,0,0,10,0,11,7,8,0,27,0,0,-144,-141,-110,-39,-40,-37,-37,-45,-60,-6,-47,-50,-59,-59,-67,-67,-62,-63,-77,-75,-75,-55,-119,-105,-112,-106,-742,-738,-695,-620]} 1. d4 e6 2. Nf3 Nf6 3. e3 b6 4. Bd3 Bb7 5. O-O Be7 6. Nbd2 c5 7. c3 O-O 8. Qe2 Nc6 9. b3 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems.} d5 10. Bb2 Rc8 11. Rac1 {The position is equal.} Qc7 {[#]} 12. Rfe1 $146 ({Predecessor:} 12. c4 dxc4 13. bxc4 Rcd8 14. h3 h6 15. Rfd1 Rfe8 16. Nb3 Nb4 17. Bb1 Ne4 18. Bxe4 {½-½ (18) Archangelsky,M (2043)-Hardicsay,P (2223) Bled 2018}) 12... Qb8 13. c4 cxd4 14. exd4 dxc4 15. bxc4 Rfd8 16. Ne4 {d5 is the strong threat.} Nb4 17. Nxf6+ (17. d5 $11) 17... Bxf6 $17 18. Bb1 Qf4 ({Black should play} 18... Bxf3 $1 $17 19. Qxf3 Nc6) 19. Qe3 Qg4 {Threatens to win with ...Bxf3.} 20. h3 Qh5 {White must now prevent ...Bxf3.} 21. Ne5 Bxe5 (21... Nc6 $1 $15) 22. Qxe5 (22. dxe5 {is more complex.} Na6 23. Ba3 Nc5 24. Bc2 Qh4 25. Bxc5 bxc5 26. Red1) 22... Qxe5 $40 {[%mdl 128] Black is up to no good.} 23. dxe5 Ba6 24. a3 Nd3 25. Bxd3 $1 Rxd3 26. Re4 h6 27. Rc2 Rd7 {Played: Rc8-c5} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.19"]
[White "Gavrilescu, David"]
[Black "Cosman, Andreea-Marioara"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2455"]
[BlackElo "2165"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,123,49,39,32,38,39,35,0,0,0,0,-12,0,-5,-4,-15,-2,-22,0,-83,-39,-86,-88,-112,-106,-140,-123,-162,-168,-169,-154,-160,-162,-164,-176,-161,-180,-194,-189,-143,-134,-131,-116,-117,-87,-135,-135,-152,-145,-320,-319,-345,-277,-277,-277,-277,-238,-238,-191,-191,-191,-191,-110,-330,0,-191,-191,-222,-222,-222,-100,-192,0,0,0,0,0,0,0,0,0,0,0,-277,-277,-279,-285,-285,0,0,0,-44,-52,-85,0,0,0,-30,0,0,0,0,0,-267,-291,-321]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 Nf6 7. d4 cxd4 8. Nxd4 Qg4 9. Qxg4 Nxg4 10. Nxc6 bxc6 11. Ke2 {B52: Sicilian: Moscow Variation with 3...Bd7.} Rb8 12. b3 g6 13. Bf4 {White is slightly better.} Bg7 14. Rac1 c5 15. Rhd1 Rb7 16. Nd5 Ne5 {[#]} 17. h4 $146 ({Predecessor:} 17. Bxe5 Bxe5 18. f4 Bg7 19. Nc3 O-O 20. Rd5 Rc8 21. Kd3 Rb6 22. Kc2 Bd4 23. Nb5 {½-½ (37) Rabiega,R (2527)-Meins,G (2460) Hoeckendorf 2004}) 17... h5 18. Bg5 Nc6 19. Kf1 (19. b4 $11) 19... Kd7 20. Rd3 Rhb8 21. Rcd1 Ke8 22. Re1 a5 23. Rd2 {[#]} a4 $1 {[%mdl 512]} 24. bxa4 Ra8 25. Rd3 Rxa4 26. Rb3 Rxb3 27. axb3 Ra2 28. Rb1 Bd4 29. Be3 Bxe3 30. Nxe3 $17 {[%mdl 4096] Endgame KRN-KRN} Kd7 31. Nd5 Nb4 32. Rd1 Rb2 33. Nxb4 cxb4 {KR-KR} 34. e5 $2 (34. c5 $17 {was worth a try.}) 34... Rxb3 $19 35. exd6 Rc3 36. dxe7+ Kxe7 37. Rd5 Rxc4 38. g3 Rc2 {White must now prevent ...b3.} 39. Rb5 Rb2 40. Rb6 Kd7 (40... b3 $19 41. Ke1 Rb1+ 42. Kd2 b2) 41. Rf6 $2 (41. Ke1 $17 {was forced.}) 41... Ke7 (41... b3 $142 42. Rb6 Kc7) 42. Rb6 b3 43. Kg2 Rb1 44. Kf3 {[#]} Kd7 (44... f6 $1 $19 {is more deadly.} 45. Ke2 b2 46. Rb7+ Kd6) 45. Rf6 {[#]} (45. Ke3 $17) 45... b2 $2 ({Black should play} 45... Rb2 $1 $19 46. Rb6 Rb1) 46. Rb6 $1 $11 Kc7 47. Rb3 Kc6 48. Rb8 Kd5 {Threatens to win with ...f6.} 49. Rb7 Kd4 {And now ...Kc3 would win.} 50. Rb8 f6 51. Rd8+ $2 {[%mdl 8192]} (51. Kg2 $1 $11) 51... Kc3 $19 52. Rc8+ Kd2 53. Rb8 Ke1 $2 (53... Kc2 $19 54. Rc8+ Kd3) 54. Kg2 $1 $11 Ke2 {aiming for ...Ke1.} 55. Re8+ Kd3 56. Rb8 g5 (56... Kc3 $17 57. Rc8+ Kd3 58. Rd8+ Ke4 59. Re8+ Kf5) 57. hxg5 fxg5 {...Kc3 is the strong threat.} 58. f4 gxf4 59. gxf4 Ke4 60. f5 Kxf5 61. Kh2 $2 {[%mdl 8192]} (61. Rb6 $11 Kg5 62. Rb8) 61... Kf4 62. Rf8+ {[%mdl 32768] Accuracy: White = 66%, Black = 72%. . An unexpected result.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.19"]
[White "Kobas, Mihael"]
[Black "Stoleriu, George"]
[Result "*"]
[WhiteElo "2068"]
[BlackElo "2337"]
[Annotator "RC"]
[PlyCount "11"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d3 {[%emt 0:00:00]} Nc6 {[%emt 0:02:49]} 4. g3 {[%emt 0:01:58]} Nf6 {[%emt 0:03:51]} 5. Bg2 {[%emt 1:30:32]} d5 {[%emt 0:03:26]} 6. Qe2 {[%emt 0:00:58]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.20"]
[White "Dudas, Eszter"]
[Black "Janzelj, Tim"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2164"]
[BlackElo "2451"]
[Annotator "TA"]
[PlyCount "288"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,288,-3,30,4,6,6,10,6,9,2,9,10,12,2,37,5,14,0,23,0,18,0,0,-4,0,0,-2,-10,0,0,79,79,93,93,73,62,69,65,62,0,68,51,54,41,50,18,19,8,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-11,0,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,7,7,42,42,42,0,7,7,7,5,42,5,8,8,42,42,42,0,8,0,18,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,10,10,11,18,19,25,25,25,0,0,0,0,0,0,0,0,0,0,-18,0,-5401,-4630,-2216,0,0,0,0,0,0,0,-77,-85,-179,-179,-1400,-179,-1075,-1333,-1175,-970,-930,-908,-678,-497,-431,-179,-930,-179,-179,-179,-179,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-75,-75,-75,-75,-75,0,0,0,-179,-179,-179,-75,-121,-78,-541,-541,-29958,-29958,-29954,-29958,-29962,-29963,-29964,-29965,-29966,-29968,-29968,-29969,-29969,-29971,-29971,-29972,-29972,-29973,-29973,-29974,-29974,-29975,-29975,-29976,-29976,-29975,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29974,-29978,-29979,-29979,-29978,-29977,-29970,-29969,-29967,-29984,-29985,-29985,-29982,-29986,-29983,-29983,-29984,-29992,-29993,-29996,-29997,-29997,-29998]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Ne5 Nf6 (5... e6 {looks sharper.} 6. Bb5 Qc7 7. Bf4 Bd6 8. Qg4 Kf8) 6. Bb5 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} (6. c3 {keeps more tension.} e6 7. f4 Ne4 8. g3 Bd6 9. Nd2) 6... Bd7 7. Nxd7 Qxd7 8. c3 {The position is equal.} e6 9. Nd2 Bd6 10. O-O O-O 11. Bd3 Rab8 12. a4 a6 {[#]} 13. Re1 $146 ({Predecessor:} 13. f4 Qc7 14. g3 Na5 15. Qe2 Rfc8 16. Ra2 Nc4 17. b3 Nxd2 18. Bxd2 Qc6 19. Re1 {1-0 (41) Wen,Y (2613)-Yu,R (2526) China 2017}) 13... Qc7 14. h3 b5 15. axb5 axb5 16. Nf3 h6 17. Qe2 b4 18. Ne5 Rfe8 19. Ra6 Nd8 (19... Bxe5 $1 $11 20. dxe5 Nd7) 20. Bf4 $36 {[%mdl 2048] White is really pushing.} Rb6 21. Rxb6 Qxb6 22. Ra1 bxc3 23. bxc3 Qc7 24. Qf3 (24. Ra6 $14) 24... Ne4 ({Black should try} 24... Nc6 $11) 25. Bxe4 dxe4 26. Qxe4 Qxc3 27. Ra8 (27. Rc1 $5 {[%cal Rc1c3]} Qb3 28. Rc8 $16) 27... Qc7 28. Bd2 f5 29. Qb1 Bxe5 30. dxe5 Qd7 31. Ba5 {Black must now prevent Qb8.} (31. Bc3 {is interesting.} Nc6 32. Ra6 Ne7 33. Rd6 Qc7 34. Qd3) 31... Nc6 32. Rxe8+ Qxe8 33. Qb5 Qc8 34. Qc5 Qd7 35. Bc3 Kf7 36. Kh2 Ne7 37. Bb4 Ng6 38. g3 Qd5 39. Qxd5 exd5 $11 {[%mdl 4096] Endgame KB-KN} 40. f4 Ke6 41. Bc5 Kd7 42. Kg2 Kc6 43. Ba3 Kd7 44. Kf3 Ke6 45. Ke3 h5 46. Kf3 Nh8 47. Bb4 Nf7 48. Ba5 g6 49. Bb6 Kd7 50. Ke3 Ke7 51. Kd4 Ke6 52. Ke3 g5 53. Bd4 g4 54. h4 Nd8 $1 55. Bc3 Kd7 56. Bd4 Kc6 57. Ba7 Ne6 58. Kd3 (58. Bd4 $5) 58... Kb5 59. Kc3 Ka4 60. Bb6 Ka3 61. Ba7 Ka4 62. Bb6 Kb5 63. Ba7 Kc6 64. Bf2 Nc7 65. Kb4 Nb5 66. Bg1 d4 67. Kc4 Nc3 $1 68. Bxd4 Ne4 69. Ba7 Nxg3 70. Kd3 Kd5 71. Ke3 Ne4 72. Bb6 Nc3 73. Ba7 (73. Kd3 $5 {[%cal Rd3c3]} Na4 74. Bf2 $11) 73... Ke6 74. Kd3 $2 {[%mdl 8192]} (74. Kf2 $11) 74... Nd5 $19 75. Be3 Ne7 $2 ({Better is} 75... g3 $19 {Hoping for ...g2.} 76. Ke2 g2) 76. Bf2 $11 Ng6 77. Ke3 Kd5 78. Be1 Kc4 79. Bg3 (79. Ba5 $11 {keeps the balance.}) 79... Ne7 $1 $17 80. Bh2 (80. Kd2 $17 {might work better.}) 80... Nd5+ $19 81. Ke2 $2 (81. Kd2) 81... Kd4 82. Bg1+ $2 (82. Bg3) 82... Ke4 83. Bh2 Nc7 84. Bg3 Ne6 85. Bh2 Nd4+ 86. Kf2 Kd3 (86... Nc6 $142 87. Bg3 Nd8) 87. Bg3 $2 (87. Kg2) 87... Ne6 $2 (87... Nc6 88. Kg2 Ke3) 88. Bh2 Nc5 89. Bg1 Kd2 $2 (89... Ke4 $1 $19 90. Bh2 Ne6) 90. Kg3 $1 $11 Ne6 {Black wants to play ...Kd3.} 91. Bb6 Kd3 92. Ba5 $1 Ke3 (92... Nd4 $5 93. Kf2 $8 Ne6 $11) 93. Be1 Kd4 94. Ba5 Kd3 95. Bb4 Nd4 (95... Ke4 $5 96. Bd2 $8 Nd4 $11) 96. Kf2 Kc4 (96... Ne6 $5 97. Kg3 $8 Ke2 $11) 97. Ba5 Kd5 98. Bc3 {Bxd4 is the strong threat.} Nc6 99. Ke3 Kc4 100. Be1 Nd4 101. Ba5 Ne6 102. Be1 Kb3 103. Ba5 Kc2 104. Be1 Nc7 105. Kf2 Nd5 {Threatens to win with ...Kd1.} 106. Kg3 Kd3 107. Ba5 $1 Ke2 108. Bd8 $1 Nc3 {( -> ...Kf1)} 109. Ba5 ({Don't play} 109. e6 Ne4+ 110. Kg2 Kd3 $17) (109. Kg2 $1 $11 {remains equal.}) 109... Ne4+ $17 110. Kg2 Ke3 111. Bc7 Kd3 (111... Nc3 $1 $17 {[%cal Rc3d5] Strongly threatening ...Nd5!} 112. Bd8 Kxf4) 112. Bb6 Nc3 113. Kf2 $2 (113. Bd8 $1 $11 {and White has nothing to worry.}) 113... Nd5 $1 $19 {[%csl LRb6,LRf4]} 114. e6 {[#]} Nf6 (114... Kc4 $1 $19 115. Bd8 Kc5) 115. Bd8 Ne8 116. Bb6 $2 {[%mdl 8192] [#]} (116. Ba5 $17 {is a better chance.}) 116... Ke4 $1 117. Kg3 Kd5 {Black mates.} 118. e7 Kd6 119. Bd8 Kd7 120. Kf2 Nf6 121. Kg2 Nd5 122. e8=Q+ Kxe8 123. Bg5 Kd7 124. Kf2 Kc6 125. Bh6 Kc5 126. Bf8+ Kd4 127. Bd6 Ke4 128. Kg3 Nc3 129. Kf2 Kd3 130. Bb8 Ne4+ 131. Kg2 Ke3 132. Be5 Nd2 133. Kg3 Ke2 134. Kg2 Nf3 135. Bf6 Ne1+ 136. Kg3 Kf1 137. Bd4 Nd3 138. Bb6 Nc1 139. Be3 Ne2+ 140. Kh2 g3+ 141. Kh3 g2 142. Bg1 Nxg1+ 143. Kh2 Nf3+ {[%mdl 64] Double Attack} 144. Kh3 {[#]} Ne5 $1 {[%mdl 64] Promotion. Accuracy: White = 78%, Black = 85%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.20"]
[White "Konstantinidis, Konstantinos"]
[Black "Rathnakaran, K.."]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2063"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,56,43,79,54,57,6,46,37,51,19,37,17,22,8,24,8,34,27,25,-34,-28,-45,-37,-33,-34,-164,-140,-144,-118,-410,-420,-408,-399,-386,-385,-402,-380,-422,-376,-802,-784,-1075,-1063]} 1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. c3 c5 6. Ne2 Nc6 7. Nd2 Qb6 8. Nf3 f6 {[%cal Rf6e5]} 9. exf6 {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} Nxf6 10. a3 {[#]} (10. O-O $14) 10... c4 $146 ({Predecessor:} 10... a5 11. O-O c4 12. Bc2 Bd6 13. Re1 O-O 14. Bf4 Qc7 15. Bxd6 Qxd6 16. Ng3 Qf4 {0-1 (45) Zivkovic,N (2198)-Vasic,Z (2081) Nis 2012}) 11. Bc2 {White is slightly better.} Bd6 12. Rb1 Qc7 13. Bg5 O-O 14. O-O Bd7 15. Ng3 h6 16. Bxf6 Rxf6 17. Qe2 (17. Nh5 $11) 17... Raf8 $15 18. Rbe1 {[#]} Rxf3 $1 {[%mdl 512]} 19. gxf3 (19. Qxf3 Rxf3) 19... e5 20. Qd1 ({Better is} 20. f4 $1 $15 exd4 21. Qh5) 20... exd4 $19 21. cxd4 Rf4 22. Be4 $2 {[%mdl 8192]} (22. b3 $17) 22... dxe4 23. Rxe4 Rf8 24. Rfe1 b5 25. Kg2 Nd8 {[%cal Bc6d8,Bd8f7,Bf7g5][%mdl 32]} 26. d5 Nf7 27. Qd4 $2 (27. f4) 27... Bc5 {Played: Nf7-g5} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.21"]
[White "Horvath, Dominik"]
[Black "Ochedzan, Tymon"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2450"]
[BlackElo "2163"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,117,32,22,37,9,23,13,28,22,34,30,28,34,50,35,62,0,0,0,0,0,26,18,18,0,0,0,0,0,19,24,18,0,163,163,218,223,901,307,306,267,297,285,385,385,383,376,353,291,277,246,388,271,256,250,252,257,288,285,336,352,456,427,1661,1886,1444,1513,1513,0,410,0,1464,1266,1121,1089,12820,12823,29996,467,475,488,558,495,483,421,5800,1920,1999,1056,12847,12847,12851,27999,12851,27999,12851,27999,12851,27999]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 Nbd7 7. Bb2 c5 8. c4 a6 9. Nc3 Rb8 10. dxc5 Nxc5 11. Nd4 Ne6 {E65: King's Indian: Fianchetto: 6...c5 7 0-0 without d5 by White.} 12. e3 Nxd4 13. exd4 Bd7 {The position is equal.} 14. Re1 b5 15. c5 b4 16. Na4 Bxa4 17. bxa4 e6 18. a3 (18. d5 $14) 18... Nd5 19. Bxd5 exd5 20. cxd6 a5 21. axb4 axb4 22. a5 Qxd6 23. a6 Ra8 24. a7 Qb6 25. Re7 Rfd8 26. Qg4 {Qf4 is the strong threat.} h5 $2 {[#]} (26... Bf6 $11 {and Black has nothing to worry.} 27. Rd7 Kg7) 27. Qf4 $1 $18 {[%cal Rf4f7]} Bf6 {[#]} (27... Rf8 {might work better.} 28. Qc7 Qf6) 28. Qc7 $1 $40 {[%mdl 128] White wants a kill.} Bxd4 $2 (28... Qxc7 29. Rxc7 Re8) 29. Qxb6 $2 (29. Qf4 Bxf2+ 30. Qxf2 Qxf2+ 31. Kxf2) 29... Bxb6 30. Ra6 Bc5 31. Rc7 Bf8 32. Bf6 Re8 33. Rb6 Bg7 34. Bxg7 Kxg7 35. Rxb4 {[%mdl 4096] Endgame KRR-KRR} Re1+ 36. Kg2 {Black must now prevent Rf4.} Ra1 37. Rbb7 Kf6 38. Rxf7+ Ke5 39. Kh3 d4 40. Kh4 d3 {intending ...d2.} 41. Kg5 Ra6 (41... Kd4 $142 42. Rbd7+ (42. Kxg6 Rd8 $11) 42... Kc3) 42. Rbd7 Ke4 43. Rf4+ Ke5 44. Rff7 (44. Rf3 $142 {[%cal Rf3e3]} Ke6 45. Rfxd3) 44... Ke4 $1 45. Rf4+ (45. Rfe7+ $142 Kf3 46. Rxd3+ Kxf2 47. Rd2+ Kf1 48. Rb7) 45... Ke5 46. f3 {[%csl Gf3][%cal Rf4e4]} Ke6 47. Rxd3 {White wants to mate with Rf6+.} R6xa7 48. Rf6+ Ke5 49. Re3+ (49. Rfd6 $142 Ra5 50. R3d4 Rf8 51. f4+ Rxf4 52. gxf4#) 49... Kd4 50. Re4+ Kd5 51. Rxg6 Ra2 52. h4 R8a3 (52... Rh8 $142 53. Rf4 Rh2 54. Rf5+ Kc4 55. Rc6+ Kd4) 53. Rf4 Rf2 54. Kxh5 Rfxf3 55. Rxf3 Rxf3 56. Kg4 Rf8 57. Kg5 Ke5 58. g4 Rh8 59. h5 {Accuracy: White = 84%, Black = 52%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.21"]
[White "Mis, Mieszko"]
[Black "Hafner, Robert"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2334"]
[BlackElo "2053"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,61,-10,-14,0,-7,0,0,17,12,17,17,17,14,20,15,29,21,16,0,19,9,115,103,169,160,260,259,255,243,288,283,537,516,593,589,593,591,572,556,584,572,798,764,753,706,685,624,29987,295]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 Bg4 5. Nbd2 e6 6. g3 Be7 7. Bg2 Nbd7 8. O-O O-O {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 9. e4 Nxe4 10. Nxe4 dxe4 {The position is equal.} 11. Qxe4 Bf5 12. Qe2 {[#]} Re8 $146 ({Predecessor:} 12... Nf6 13. h3 Qa5 14. Bd2 Qc7 15. Bf4 Bd6 16. Bxd6 Qxd6 17. Rfd1 Rad8 18. Nh4 Rfe8 {½-½ (26) Cawston,M (1813)-Taylor,R (1673) Llandudno 2019}) 13. Bf4 Qa5 14. a3 Rad8 15. Rfd1 Qa6 16. Bf1 b6 17. b4 c5 (17... Qa4 $11 {remains equal.}) 18. dxc5 $16 bxc5 (18... Qa4 $16) 19. Bc7 $18 Bf6 (19... Qc8 $16 {was called for.} 20. Bxd8 Bxd8) 20. Bxd8 Rxd8 21. Ra2 {[%cal Ba1a2,Ba2d2,Bd2d7][%mdl 32]} Bg4 22. Rad2 Qxa3 $2 {[#]} (22... Qc8 {is a better defense.} 23. h3 Bf5) 23. Rxd7 Rxd7 24. Rxd7 Qxf3 25. Qxf3 Bxf3 26. bxc5 {[%cal Bb4c5,Bc5c6][%mdl 32] KRB-KB} a5 27. Bg2 Bxg2 28. Kxg2 {[#] Threatens to win with c6.} Kf8 29. c6 {Intending c7 and mate.} Ke8 30. Ra7 {Black must now prevent Ra8+.} Bc3 31. Ra8+ {Accuracy: White = 100%, Black = 38%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.21"]
[White "Konstantinidis, Konstantinos"]
[Black "Rathnakaran, K.."]
[Result "*"]
[WhiteElo "2063"]
[BlackElo "2334"]
[Annotator "RC"]
[PlyCount "16"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 1:30:30]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 1:31:30]} Nf6 {[%emt 0:00:00]} 4. Qc2 {[%emt 0:01:16]} Bg4 {[%emt 0:00:21]} 5. Nbd2 {[%emt 0:03:22]} e6 {[%emt 1:32:09]} 6. g3 {[%emt 0:03:50]} Be7 {[%emt 0:01:26]} 7. Bg2 {[%emt 0:00:37]} Nbd7 {[%emt 0:00:52]} 8. O-O {[%emt 0:00:41]} O-O {[%emt 0:00:10]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.22"]
[White "Mis, Mieszko"]
[Black "Hafner, Robert"]
[Result "*"]
[WhiteElo "2334"]
[BlackElo "2053"]
[Annotator "RC"]
[PlyCount "16"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 1:31:00]} 3. Bb5 {[%emt 0:00:08]} Nf6 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:43]} Nxe4 {[%emt 0:00:16]} 5. Re1 {[%emt 0:04:35]} Nd6 {[%emt 1:32:14]} 6. Bxc6 {[%emt 1:27:34]} dxc6 {[%emt 1:32:26]} 7. Nxe5 {[%emt 1:24:11]} Be7 {[%emt 1:31:56]} 8. d4 {[%emt 0:02:06]} O-O {[%emt 0:00:39]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.22"]
[White "Giacomini, Hector"]
[Black "Kilgus, Georg"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2161"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,130,0,0,0,0,0,27,-14,-10,-14,-8,-29,-21,-29,-31,-34,-28,-29,-37,-54,-55,-48,-15,-4,-19,-23,16,0,0,0,0,0,208,202,170,22,29,-47,19,9,30,0,27,-25,-23,-33,-34,-53,-59,-37,0,-41,0,0,0,-46,0,-69,-59,-68,-12,-43,0,-60,-52,-108,-111,-106,-109,-92,-81,-66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-384,-336,-345,-347,-329,-345,-340,-340,-338,-323,-229,-223,-762,-789,-29955,-29954,-29943,-5604,-10086,-7491,-29966,-29962,-29945,-29952,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29986]} 1. Nf3 c5 2. e3 d5 3. d4 Nf6 4. Nbd2 cxd4 5. exd4 Nc6 6. Be2 {D04: Colle System.} Bf5 7. c3 Qc7 8. O-O {White has an edge.} (8. Nh4 $5 {[%cal Rh4f5]} Bd7 9. O-O $11) 8... h6 9. Re1 e6 10. Nf1 Bd6 11. Ng3 Bh7 12. Bd3 Bxd3 13. Qxd3 O-O-O {[#]} 14. Be3 $146 ({Predecessor:} 14. b4 Kb8 15. a4 Rc8 16. a5 Ne7 17. Bd2 Qc4 18. Qb1 g5 19. b5 Ng6 20. b6 {0-1 (39) Malbasic,L-Mercorelli,P (1971) ICCF email 2014}) 14... Kb8 15. Rac1 Rc8 16. b3 g5 17. c4 Qa5 18. Bd2 Qa6 ({Don't blunder} 18... Qxa2 $2 19. Ra1 $18) 19. Qb1 Ba3 20. Rc2 Qb6 $2 (20... Rc7 $11) 21. c5 $18 Qb5 {[#]} 22. Bc3 (22. b4 $1 $18 {[%mdl 512]}) 22... Bb4 23. Qd1 (23. Bxb4 $11 Nxb4 24. Rc3) 23... Bxc3 (23... g4 $1 $15 24. Ne5 Nxe5 25. Rxe5 Bxc3 26. Rxc3 h5) 24. Rxc3 $11 Qb4 25. Rd3 b6 26. cxb6 (26. a3 $142 Qxa3 27. b4) 26... axb6 27. Ne5 Nxe5 28. dxe5 Nd7 29. Rd4 Qc3 30. Rd3 (30. Ne4 $5 {[%cal Re4c3]} Qc2 31. Nd6 $11 {[%mdl 64] Double Attack}) 30... Qc2 31. Qf3 $1 Rc7 32. Rde3 Rhc8 33. R3e2 (33. Rf1 $11) 33... Qg6 $15 34. h3 Nc5 ({Black should play} 34... Kb7 $15) 35. Rd1 Nd7 36. Rde1 Rc2 37. Kh2 ({White should try} 37. Rxc2 $15 Rxc2 38. Ne2) 37... R8c3 $17 38. Qg4 Kb7 39. Qa4 Nc5 40. Qe8 Nd3 (40... Na6 $1 $15) 41. Rxc2 $11 Rxc2 42. Re3 g4 43. Rxd3 Qxd3 44. Qxf7+ {[%mdl 4096] Endgame KQR-KQN} Ka6 45. hxg4 Rxa2 46. Qxe6 Rxf2 {Threatens to win with ...Qf3.} 47. Qc8+ Ka5 48. Qa8+ Kb4 {White must now prevent ...b5.} 49. Qa4+ Kc3 {And now ...Kb2 would win.} 50. Nf5 $2 {[%mdl 8192]} (50. Qa1+ $11 {and White has nothing to worry.} Rb2 51. Qg1) 50... Qe4 51. Qxe4 dxe4 $19 {KR-KN} 52. e6 {Strongly threatening e7.} Ra2 {...Kd3 is the strong threat.} 53. e7 Ra8 54. Kg3 {intending Kf4.} Re8 55. Kf4 {[#]} Kd3 $1 56. b4 $2 (56. g5 e3 57. Nxe3 hxg5+ 58. Kxg5 Rxe7 59. Nf5) 56... b5 57. g3 {[#]} e3 $1 {[%cal Re3e2][%mdl 576] Deflection} 58. Nxe3 Rxe7 59. Nf5 Re6 60. Kf3 Kc4 {Black mates.} 61. Kf4 Kxb4 62. g5 hxg5+ 63. Kxg5 Kc3 64. Ng7 Re1 65. Nf5 b4 {Accuracy: White = 65%, Black = 76%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.22"]
[White "Pacher, Simon"]
[Black "Zadruzny, Nicolaj"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2051"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,80,-5,-5,0,-5,-2,10,-15,-10,-8,-5,-36,-17,-20,0,-10,-2,-45,-32,-379,-364,-381,-379,-270,-68,-92,-72,-408,-416,-395,-385,-343,-211,-179,-182,-227,57,45,53,43,22,31,42,47,156,142,176,192,197,101,118,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. d4 O-O 9. b3 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} Nf5 10. Bb2 Re8 {[#]} 11. c3 $146 ({Predecessor:} 11. Qd3 Bf6 12. f4 a5 13. Nd2 Nd6 14. c4 a4 15. Re2 Bf5 16. Qf3 axb3 17. axb3 Rxa1+ 18. Bxa1 {0-1 (52) Denisov,I (2251)-Cifka,S (2403) Prague 2011}) 11... a5 12. Nd2 a4 13. Ndf3 Be6 14. Nd3 Bd6 15. c4 Nh4 16. Nfe5 f6 $36 {[%mdl 2048] Black has the initiative.} 17. Nf3 $2 {[%mdl 8192]} (17. Ng4 $1 $15) 17... Bg4 $19 {Threatens to win with ...Bxf3.} 18. Rxe8+ Qxe8 19. Nde1 {[#]} Qe4 $2 (19... Nxg2 $1 $19 {[%mdl 512]} 20. Kxg2 (20. Nxg2 $2 Qh5 $19) 20... Qh5) 20. h3 Bh5 {aiming for ...Bb4.} 21. g4 $2 {[%mdl 8192] [#]} (21. c5 $17 {is a better chance.} Nxf3+ 22. gxf3 Qg6+ 23. Ng2) 21... Bxg4 $1 {[%mdl 512]} 22. hxg4 Qxg4+ 23. Kf1 Re8 24. Ng1 {[#]} Qg6 $1 {[%mdl 1024] Black has strong compensation.} 25. Bc1 {[#]} Bh2 $2 (25... Qf5 $1 $19 {White must now prevent ...Bh2.} 26. Ng2 Bg3) 26. Ngf3 $14 Qg4 {( -> ...Qh3+)} 27. Be3 Qh3+ 28. Ke2 Bf4 $1 29. Kd2 Ng6 (29... Bxe3+ $1 $14 30. fxe3 g5) 30. Nd3 $16 Re4 31. Nxf4 ({Don't play} 31. bxa4 $6 Bxe3+ 32. fxe3 Nh4 $16) 31... Nxf4 32. Qh1 (32. Ne1 $18) 32... Qf5 33. Re1 ({White should try} 33. Qf1 $16) 33... Qa5+ {The position is equal.} 34. Kd1 {Strongly threatening Nd2.} axb3 35. axb3 Qa1+ 36. Kc2 Qa2+ 37. Kc3 {Ra1 is the strong threat.} Qa5+ $1 38. Kc2 $1 Qa2+ 39. Kc3 {Hoping for Ra1.} Qa5+ $1 40. Kc2 $1 {And now Nd2 would win.} Qa2+ {Accuracy: White = 62%, Black = 69%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.23"]
[White "Blohberger, Felix"]
[Black "Simonetto, Andrea"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2448"]
[BlackElo "2158"]
[Annotator "RC"]
[PlyCount "104"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:27]} Ne4 {[%emt 0:00:00]} 5. Ne2 {[%emt 0:00:45]} Qb6 {[%emt 0:00:02]} 6. d4 {[%emt 0:00:07]} e6 {[%emt 0:00:26]} 7. Ng3 {[%emt 0:00:07]} c5 {[%emt 0:00:15]} 8. c3 {[%emt 0:00:25]} Nc6 {[%emt 0:01:29]} 9. Bd3 {[%emt 0:01:49]} Nxg3 {[%emt 0:01:12]} 10. hxg3 {[%emt 0:00:06]} Bd7 {[%emt 0:03:12]} 11. dxc5 {[%emt 0:05:52]} Bxc5 {[%emt 0:01:08]} 12. Qe2 {[%emt 0:00:25]} a5 {[%emt 0:06:10]} 13. g4 {[%emt 0:03:51]} Ne7 {[%emt 0:06:50]} 14. Rb1 {[%emt 0:08:46]} a4 {[%emt 0:14:04]} 15. b4 {[%emt 0:09:07]} axb3 {[%emt 0:00:20]} 16. axb3 {[%emt 0:00:05]} Qc7 {[%emt 0:01:01]} 17. g5 {[%emt 0:15:57]} Ng6 {[%emt 0:05:52]} 18. O-O {[%emt 0:14:38]} O-O {[%emt 0:02:53]} 19. g3 {[%emt 0:05:41]} Bb6 {[%emt 0:03:17]} 20. Bb2 {[%emt 0:09:23]} Rfd8 {[%emt 0:03:48]} 21. Ra1 {[%emt 0:05:03]} Be8 {[%emt 0:11:23]} 22. Kg2 {[%emt 0:04:43]} Qe7 {[%emt 0:02:46]} 23. Rxa8 {[%emt 0:04:45]} Rxa8 {[%emt 0:00:19]} 24. Bc1 {[%emt 0:01:35]} Qc7 {[%emt 0:02:17]} 25. Bxg6 {[%emt 0:06:20]} hxg6 {[%emt 0:01:08]} 26. Be3 {[%emt 0:00:05]} Rc8 {[%emt 0:04:13]} 27. Rc1 {[%emt 0:00:50]} Bc5 {[%emt 0:08:27]} 28. Bxc5 {[%emt 0:00:36]} Qxc5 {[%emt 0:00:01]} 29. Nd4 {[%emt 0:00:25]} Bd7 {[%emt 0:01:36]} 30. Qd3 {[%emt 0:00:36]} Qe7 {[%emt 0:01:44]} 31. Qe3 {[%emt 0:00:27]} Qc5 {[%emt 0:01:13]} 32. Qd2 {[%emt 0:00:12]} Bb5 {[%emt 0:03:18]} 33. Rc2 {[%emt 0:00:36]} Bd7 {[%emt 0:00:46]} 34. Kh2 {[%emt 0:00:25]} Qc7 {[%emt 0:02:00]} 35. Qe3 {[%emt 0:00:28]} Qc5 {[%emt 0:01:21]} 36. Kg2 {[%emt 0:00:10]} Bb5 {[%emt 0:00:50]} 37. Qd2 {[%emt 0:01:17]} Bd7 {[%emt 0:00:11]} 38. Rc1 {[%emt 0:00:14]} Qc7 {[%emt 0:00:28]} 39. Qe2 {[%emt 0:00:32]} Qc5 {[%emt 0:00:18]} 40. Kg1 {[%emt 0:01:44]} Qe7 {[%emt 0:01:56]} 41. Qe3 {[%emt 0:11:13]} Qc5 {[%emt 0:00:19]} 42. Kg2 {[%emt 0:00:18]} Be8 {[%emt 0:05:53]} 43. Ra1 {[%emt 0:04:57]} Kf8 {[%emt 0:02:19]} 44. Ra8 {[%emt 0:04:43]} Kg8 {[%emt 0:02:02]} 45. Rxc8 {[%emt 0:02:33]} Qxc8 {[%emt 0:00:02]} 46. Qe1 {[%emt 0:01:25]} Qa8 {[%emt 0:01:37]} 47. Qb1 {[%emt 0:01:06]} Qa6 {[%emt 0:01:37]} 48. Qf1 {[%emt 0:03:48]} Qa5 {[%emt 0:02:05]} 49. Qd3 {[%emt 0:00:12]} Qc7 {[%emt 0:00:18]} 50. Qe3 {[%emt 0:00:51]} Qc5 {[%emt 0:01:02]} 51. Qd3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:05]} 52. Qe3 {[%emt 0:03:38]} Qc5 {[%emt 0:00:02]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.23"]
[White "Pacher, Simon"]
[Black "Zadruzny, Nicolaj"]
[Result "*"]
[WhiteElo "2051"]
[BlackElo "2334"]
[Annotator "RC"]
[PlyCount "15"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 1:31:30]} Bb4+ {[%emt 0:00:04]} 4. Nd2 {[%emt 0:00:00]} O-O {[%emt 1:31:56]} 5. Bg2 {[%emt 0:00:01]} d5 {[%emt 0:00:13]} 6. Ngf3 {[%emt 0:00:09]} Re8 {[%emt 0:02:45]} 7. O-O {[%emt 1:33:20]} Nc6 {[%emt 1:29:40]} 8. Qc2 {[%emt 0:01:37]} *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.24"]
[White "Klings, Peter"]
[Black "Gajek, Radoslaw"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2154"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,98,0,29,20,52,51,47,58,47,38,55,32,14,-18,-3,-32,-16,-44,-45,-47,-25,-12,-13,-13,-12,-15,-18,-18,58,-76,-20,-13,-34,-47,147,142,167,175,222,67,62,0,0,0,0,0,0,0,0,-111,-38,-40,-32,-27,-12,-75,-85,-197,-183,-187,-195,-781,-775,-1027,-514,-675,-564,-1079,-1057,-1076,-442,-1047,-1034,-983,-322,-978,-937,-29962,-29957,-29977,-29976,-29993,-29994,-29994,-29995]} 1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 d6 6. O-O Nf6 7. d3 O-O 8. a3 e5 9. Rb1 {A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6.} Re8 10. Bg5 h6 11. Bxf6 {White is slightly better.} Bxf6 12. b4 Bg7 {[#]} 13. Nd2 $146 ({Predecessor:} 13. Ne1 f5 14. Nc2 e4 15. Qd2 Qf6 16. Nb5 Qe7 17. dxe4 Rd8 18. Ne3 fxe4 19. Nd5 {1-0 (34) Pavlovic,M (2471)-Pasku,S Nikea 2005}) 13... e4 14. b5 ({Don't play} 14. Ncxe4 f5 $17) 14... Ne7 $36 {[%mdl 2048] Black is pushing.} 15. Qc2 e3 $1 {[%cal Re3d2]} 16. Nb3 exf2+ 17. Rxf2 Nf5 18. Nd5 Be6 19. Qd2 h5 20. Nf4 Bc8 21. Be4 h4 (21... Nh6 $11) 22. Rg2 (22. g4 $14 Ne7 23. h3) 22... Bh6 ({Better is} 22... hxg3 $17 23. hxg3 a6) 23. a4 hxg3 {[%mdl 64] Remove Defender} 24. hxg3 Nxg3 $2 (24... a6 $15 {keeps the upper hand.}) 25. Rxg3 $16 {Hoping for Rf1.} Qh4 26. Rf3 $1 ({Avoid the trap} 26. Ng2 $2 Qxg3 27. Qxh6 Rxe4 $1 $19 {[%mdl 512]}) 26... Bg4 {[#]} 27. Ng2 $2 (27. Rf2 $1 $18) 27... Qh5 $14 28. Qe1 (28. Rf4 $14) 28... Rxe4 $1 $11 29. dxe4 {aiming for Qg3.} Bxf3 30. exf3 Qxf3 31. Nd2 Qd3 32. Nf1 (32. Rd1 $11) 32... Re8 (32... Bg7 $17 33. Nf4 Qxc4) 33. Ng3 $15 Qxc4 34. Qd1 Bg7 {Black wants to play ...Bd4+.} 35. Qb3 (35. Nf4 $11 {keeps the balance.}) 35... Qd4+ $17 {[%mdl 1024] Black has strong compensation.} 36. Kf1 {[#]} (36. Kh2 $17) 36... Re6 $1 $19 {[%cal Re6f6] And now ...Rf6+ would win.} 37. Ke2 Qe5 {Threatens to win with ...c4!} 38. Kd1 $2 {[#]} (38. Rg1) 38... c4 $1 {[%mdl 512]} 39. Qf3 (39. Qxc4 Qxg3) 39... Qd4+ 40. Kc2 {and the idea Ne2 leaves White hopeful.} Rf6 41. Nf4 {[#]} Rxf4 $1 {[%mdl 512]} 42. Qxf4 Qd3+ 43. Kc1 {[#]} Be5 $1 {[%mdl 512]} 44. Qf1 Qc3+ (44... Qxg3 $2 45. Qxc4 Qf2 46. Kd1 $17) 45. Kd1 Bxg3 46. Qe2 Bf4 {Black mates.} 47. Qc2 Qd4+ 48. Ke1 Qg1+ 49. Ke2 Qg2+ {Accuracy: White = 49%, Black = 76%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.25"]
[White "David, Alexandru-Vasile"]
[Black "Nolz, Tom"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2436"]
[BlackElo "2153"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,87,14,16,29,31,54,31,49,25,16,29,33,23,48,41,43,47,45,36,49,37,40,-12,46,37,64,57,81,63,70,75,80,97,100,64,58,37,139,139,162,175,221,185,364,207,238,181,172,168,187,169,260,252,222,170,200,127,127,109,487,512,493,390,505,387,492,491,454,336,366,342,838,499,457,483,410,414]} 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 h6 {D18: Slav Defence: 5 a4 Bf5 6 e3.} 8. O-O Bd6 9. Qe2 {[#] e4 is the strong threat.} (9. Re1 $5 {[%cal Re3e4]} Ne4 10. Bd3 Nxc3 11. bxc3 $14) 9... Ne4 {White is slightly better.} 10. Bd3 Nxc3 11. bxc3 Bxd3 12. Qxd3 {[#]} Nd7 $146 ({Predecessor:} 12... O-O 13. Ba3 Bxa3 14. Rxa3 Nd7 15. Qd1 {1-0 (15) Fischer,G (1921)-Doell,D (2048) Lueneburg 2016}) 13. Rb1 Rb8 14. e4 O-O 15. Rd1 Qa5 16. Be3 Rfd8 17. Nd2 {[#]} (17. c4 $14) 17... Bc7 (17... Nc5 $1 $11 {[%mdl 512]} 18. Qc2 (18. dxc5 Bxh2+) 18... Qxa4) 18. Qc2 $14 Nf6 19. e5 Nd5 20. Ne4 Nxe3 21. fxe3 b5 22. axb5 Rxb5 23. Ra1 Qb6 24. Qe2 $36 {[%mdl 2048] White is pushing.} Rb2 (24... Bxe5 $14 25. dxe5 Rxd1+ 26. Qxd1 (26. Rxd1 Rxe5 27. Nf2 Rxe3 $11) 26... Rxe5) 25. Qf3 $16 Bb8 26. Rf1 Qc7 27. Ra6 Rb6 $2 (27... Rf8 {might work better.} 28. Rxc6 Qb7) 28. Ra2 (28. Rxb6 $142 axb6 29. g4) 28... f5 $18 29. Nc5 Qe7 30. Qg3 Kh7 31. h4 g6 (31... Rb5 $142) 32. e4 Rg8 33. Qd3 Bxe5 34. exf5 gxf5 {Threatens to win with ...Bd6.} 35. Re2 Bg7 $2 {[%mdl 8192]} (35... Bg3 $16 {is a better chance.} 36. Rxe6 Qxh4 37. Qxf5+ Kh8 38. Qf6+ Qxf6 39. Rexf6 Rg4) 36. Nxe6 Kh8 37. Qxf5 {Black must now prevent Ng5.} Rb5 38. Qf2 Qd6 39. Qf3 Rbb8 40. h5 Qd5 41. Qd3 {Strongly threatening Nf4.} Be5 $2 (41... Qxh5 42. Nf4 Qg5) 42. Qf5 Bg7 43. Nxg7 Rxg7 44. Qf4 {[%mdl 64] Double Attack. Accuracy: White = 67%, Black = 49%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.26"]
[White "Pavlov, Mark"]
[Black "Niedbala, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2152"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,62,30,35,39,33,16,17,15,33,25,23,20,36,0,12,13,25,0,34,-6,-19,-33,-22,-31,52,-108,-65,-68,-59,-67,42,24,31,-117,-33,-25,0,-105,-109,-109,120,116,114,63,87,108,116,110,135,-24,69]} 1. d4 f5 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nf6 5. e3 b6 6. Bd3 Bb7 7. f3 O-O 8. Nge2 {A85: Dutch Defence: 2 c4 Nf6 3 Nc3.} c5 9. O-O Nc6 10. a3 {The position is equal.} cxd4 11. exd4 Bd6 12. b4 Rc8 13. Be3 {[#]} Bb8 $146 ({Predecessor:} 13... Qe8 14. Nb5 Bb8 15. Qd2 a6 16. Nbc3 Ne7 17. Rfe1 Nh5 18. Nf4 g5 19. Nfe2 h6 {½-½ (25) Fischdick,G (2275)-Jahn,C (2175) Graz 1991}) 14. Qd2 Nh5 15. Bf2 Ne7 {[%cal Bc6e7,Be7g6,Bg6e5][%mdl 32]} 16. Rfd1 (16. Qg5 $5 {[%cal Rg5h5]} Qe8 17. Qd2 $11) 16... Ng6 17. d5 Ne5 18. c5 Qf6 (18... exd5 $15 19. cxb6 axb6) 19. Kf1 $2 (19. cxb6 $14 axb6 20. Bb5) 19... bxc5 20. bxc5 Nxd3 21. Qxd3 e5 (21... Bxh2 $15 22. Rab1 Ba8) 22. d6 {And now Rab1 would win.} e4 $1 {[%cal Re4d3]} 23. fxe4 (23. Qb5 $14 {stays ahead.} Bc6 24. Qb3+ Kh8 25. Nd5) 23... fxe4 (23... Rxc5 $1 $17 {Threatens to win with ...fxe4.} 24. Qf3 Re5) 24. Qe3 $1 $15 Qg6 25. Kg1 (25. Rab1 $1 $11 Bc6 26. Rb2) 25... Rf3 $1 $17 {[%cal Rf3e3]} 26. Qd4 {[#]} Rcf8 $2 (26... e3 $1 $17 {[%mdl 512]} 27. Bg3 (27. Bxe3 Rxe3) 27... Nxg3 28. Nxg3 Rf2) 27. Nd5 $1 $16 {[%cal Rd5e7] aiming for Ne7+.} Kh8 28. Bg3 $1 Bxd5 ({Wrong is} 28... Rxg3 $2 29. Nxg3 Nxg3 30. hxg3 $18) 29. Qxd5 Rd3 {[#]} 30. Rf1 $1 {[%cal Rf1f8][%mdl 512]} Re8 {[#]} ({Weaker is} 30... Rxd5 31. Rxf8#) 31. Qb7 $2 ({Better is} 31. Qc4 $1 $16) 31... Qe6 {Accuracy: White = 60%, Black = 53%.} ({Black should try} 31... Qg5 $11 32. Qxd7 Qxc5+ {[%mdl 64] Double Attack} 33. Bf2 Qc8) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.27"]
[White "Schnider, Gert"]
[Black "Buonanno, Raffaele"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2429"]
[BlackElo "2151"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,76,0,0,-23,0,-25,-11,-21,-15,-44,-43,-34,-46,-47,-46,-56,-56,-52,-51,-62,-47,-117,-113,-150,-147,-141,-141,-145,-152,-136,-49,-206,-216,-192,-145,-151,-130,-126,-120,-290,-309,-387,-390,-350,-343,-314,-138,-138,-138,-138,-138,-138,-138,-138,-138,-134,-70,-143,-142,-153,-153,-153,-153]} 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d3 d6 6. e3 e5 7. Nge2 c6 $1 {7...c6 is better than 7...Nc6.} 8. O-O Re8 9. Rb1 {A24: English Opening vs King's Indian: Lines without ...Nc6.} a5 10. b3 Na6 {[#]} 11. a3 $146 {The position is equal.} ({Predecessor:} 11. Bb2 Bf5 12. e4 Bd7 13. d4 Qc7 14. Qd2 Nh5 15. Rbd1 Rad8 16. h3 Nb4 17. Kh2 {1-0 (47) Vunder,Y (2242)-Gantsevich,A (1985) St Petersburg 2007}) 11... d5 12. cxd5 cxd5 13. d4 e4 14. Bd2 Bf5 15. b4 axb4 16. axb4 Nc7 {[%cal Ba6c7,Bc7e6,Be6g5,Bg5f3][%mdl 32]} 17. b5 Ne6 18. Qb3 ({White should try} 18. h3 $15) 18... Ng5 $17 19. Nf4 {[%cal Rc3d5]} Nf3+ 20. Bxf3 exf3 21. Ra1 {[#]} Rxa1 $1 22. Rxa1 {[%cal Rc3d5]} Ne4 (22... Be4 $1 $17 23. h4 Bh6) 23. Be1 $2 (23. Qd1 $15) 23... Nxc3 $19 24. Bxc3 Be4 25. Qd1 Qd7 26. Nd3 Qxb5 27. Ne1 $2 (27. Nc5 $17 {is a better defense.}) 27... Rc8 28. Bd2 {[#]} Qb2 $1 29. Ra7 Bf8 30. Nxf3 {If White can now play Ne1 this consolidates a bit.} Bxf3 (30... Rc2 $19 {and Black stays clearly on top. White must now prevent ...Be7.} 31. Ra8 Kg7) 31. Qxf3 $17 Qxd2 32. Rxb7 Qc1+ 33. Kg2 Rc7 34. Rxc7 Qxc7 35. Qxd5 Qd6 (35... Qc2 $17 36. h3 Qc7) 36. Qf3 (36. Qxd6 $15 Bxd6 37. e4) 36... Be7 {Black is clearly better.} 37. h4 h5 38. Qe4 Kg7 {Accuracy: White = 61%, Black = 76%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.28"]
[White "Wahlund, Max"]
[Black "Halvax, Georg"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2147"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,196,39,34,25,40,25,38,43,52,24,41,34,61,50,42,27,52,35,80,76,66,23,30,0,1,2,0,0,3,6,20,-14,-14,-15,-15,-25,-15,-15,-14,-22,-7,-40,-11,-11,-10,-11,9,0,95,100,92,60,45,56,61,0,0,0,0,0,83,0,40,0,25,0,0,0,0,-142,-142,-135,-119,-147,-119,-119,-20,-119,-20,-147,-147,-147,-134,-133,0,0,0,-19,0,-100,-19,-19,-19,-19,0,-19,-19,-19,0,-124,0,-123,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-12840,-12840,-12841,-12841,-12841,-12842,-12842,-12842]} 1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. c4 e6 5. Bg2 Bg7 6. O-O O-O 7. Nc3 Nc6 8. Ne5 {has lost popularity (8.b3). D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6.} Nd7 9. cxd5 exd5 10. Nxc6 {White is slightly better.} bxc6 {[#]} 11. Qa4 $146 ({Predecessor:} 11. b3 Nb6 12. Bb2 a5 13. a4 Bf5 14. Ba3 Re8 15. e3 Nc8 16. Rc1 Nd6 17. Ne2 {0-1 (40) Xiu,D (2564)-Wang,C (2513) China 2014}) 11... Bb7 12. Rd1 a5 13. e4 Nb6 14. Qc2 a4 15. Bf4 Qd7 16. Rac1 Rfe8 17. a3 Ba6 18. Nxa4 Nxa4 19. Qxa4 Be2 20. Qc2 Bxd1 21. Rxd1 Qe6 {[%cal Rd5e4]} 22. exd5 cxd5 23. Be3 c6 24. Rc1 Rec8 25. h4 Qd7 26. Kh2 Qb7 27. Bh3 f5 28. Qd2 Ra4 29. Rc3 Qa7 {[%cal Rg7d4]} 30. Bg2 f4 {[#]} (30... Qd7 $11) 31. Bxd5+ $1 $16 {[%mdl 576] Pin} Kh8 (31... cxd5 32. Rxc8+) 32. Bxf4 Rxd4 33. Qe3 c5 $1 34. Bg2 ({White should try} 34. Bf3 $14) 34... Rxf4 $1 $11 35. Qxf4 Bxc3 36. bxc3 {[%mdl 4096] Endgame KQR-KQB} Qg7 (36... Qe7 $11) 37. c4 (37. a4 $16) 37... Qd4 38. Qf7 Qg7 39. Qf4 Rf8 40. Qe3 Qd4 $36 {[%mdl 2048] Black has some pressure.} 41. Kg1 (41. Qe6 $11) 41... Qxe3 $17 42. fxe3 {KR-KB} Rb8 43. Bd5 Kg7 {[%mdl 1024] Black has strong compensation.} 44. Kf2 Kf6 (44... Rb6 $17 45. g4 h6) 45. Kf3 (45. Bc6 $1 $11) 45... Ke5 (45... Rb3 $17 46. a4 Rb4) 46. Kg4 (46. Bc6 $1 $11 {keeps the balance.}) 46... h6 47. Kf3 Rf8+ {Played: Rb8-b3} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.29"]
[White "Poetz, Florian"]
[Black "Dobo, Gyula"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2425"]
[BlackElo "2145"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,57,23,23,14,19,14,17,27,23,28,0,0,0,0,-3,0,0,0,0,6,5,20,0,117,118,116,116,116,116,116,116,117,127,122,117,121,94,96,109,118,123,233,234,457,377,29997,29998]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. Nd2 Bg5 7. Nf1 Bxc1 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} 8. Rxc1 Nge7 9. Ne3 O-O {The position is equal.} 10. O-O Kh8 {[#] was the old line (10...Be6).} 11. a4 $146 ({Predecessor:} 11. Qd2 f5 12. exf5 Nxf5 13. f4 Bd7 14. Bd5 Nfe7 15. fxe5 Nxd5 16. Ncxd5 dxe5 17. Rxf8+ Qxf8 {½-½ (59) Sutovsky,E (2652)-Chuchelov,V (2592) Istanbul 2003}) 11... f5 12. exf5 Nxf5 13. Ncd5 Qg5 14. f4 $36 {[%mdl 2048] Black is under pressure.} exf4 15. Rxf4 Be6 16. Qf1 {[#] Strongly threatening h4!} Ncd4 {aiming for ...Bxd5.} 17. c3 Bxd5 (17... Nxe3 $11 {remains equal.} 18. Rxf8+ Rxf8 19. Qxf8+ {[%mdl 64] Double Attack} Bg8) 18. cxd4 $16 ({And not} 18. Nxd5 Ne6 $17) 18... Bxc4 19. Rxc4 {Black must now prevent h4.} g6 20. dxc5 dxc5 21. h4 Qe7 22. Nxf5 gxf5 23. Rxf5 b6 24. Rcf4 {[%cal Rf5f8]} Rxf5 25. Rxf5 Rg8 26. Qf2 Qb7 (26... Rg4 $16 {keeps fighting.}) 27. Kh1 $18 a6 $2 (27... Qd7 {is a better defense.} 28. Rf7 Qd6 29. Rxa7 Rg4) 28. Rf7 {[#] Intending Qf6+ and mate.} Rxg2 $2 (28... Qc6 $18 29. b4 Rg6) 29. Qf6+ {Accuracy: White = 88%, Black = 67%.} ({Less strong is} 29. Rxb7 Rxf2 30. Rxb6 Rf4 $16) 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.30"]
[White "Murray, David"]
[Black "Handler, Lukas"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2145"]
[BlackElo "2422"]
[Annotator "RC"]
[PlyCount "152"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:00]} 4. Bg5 {[%emt 0:00:42]} Be7 {[%emt 0:02:57]} 5. e5 {[%emt 0:00:16]} Nfd7 {[%emt 0:00:07]} 6. Bxe7 {[%emt 0:01:37]} Qxe7 {[%emt 0:00:18]} 7. f4 {[%emt 0:01:51]} a6 {[%emt 0:00:24]} 8. Nf3 {[%emt 0:02:34]} c5 {[%emt 0:01:11]} 9. dxc5 {[%emt 0:03:31]} Nxc5 {[%emt 0:02:45]} 10. Bd3 {[%emt 0:01:39]} Nc6 {[%emt 0:02:09]} 11. O-O {[%emt 0:02:24]} Bd7 {[%emt 0:04:40]} 12. Qd2 {[%emt 0:03:43]} h6 {[%emt 0:06:23]} 13. Qf2 {[%emt 0:04:13]} Nxd3 {[%emt 0:22:43]} 14. cxd3 {[%emt 0:00:27]} Qb4 {[%emt 0:01:44]} 15. f5 {[%emt 0:05:56]} Rc8 {[%emt 0:26:24]} 16. Rac1 {[%emt 0:15:57]} Qa5 {[%emt 0:02:47]} 17. a3 {[%emt 0:05:03]} exf5 {[%emt 0:05:42]} 18. b4 {[%emt 0:04:37]} Qxa3 {[%emt 0:04:38]} 19. Nxd5 {[%emt 0:01:21]} Be6 {[%emt 0:04:13]} 20. Rc3 {[%emt 0:13:24]} Qa4 {[%emt 0:00:24]} 21. Nb6 {[%emt 0:00:37]} Qxb4 {[%emt 0:01:19]} 22. Nxc8 {[%emt 0:02:02]} Qxc3 {[%emt 0:00:21]} 23. Nd6+ {[%emt 0:00:35]} Kf8 {[%emt 0:01:15]} 24. Qe3 {[%emt 0:05:24]} g5 {[%emt 0:03:08]} 25. Nxb7 {[%emt 0:03:45]} g4 {[%emt 0:03:20]} 26. Nh4 {[%emt 0:04:32]} Qxe5 {[%emt 0:00:57]} 27. Nxf5 {[%emt 0:01:53]} Qxe3+ {[%emt 0:00:41]} 28. Nxe3 {[%emt 0:00:07]} Kg7 {[%emt 0:00:32]} 29. Nc5 {[%emt 0:01:44]} Bc8 {[%emt 0:00:19]} 30. Rf4 {[%emt 0:06:10]} h5 {[%emt 0:01:03]} 31. d4 {[%emt 0:00:41]} Rd8 {[%emt 0:00:46]} 32. d5 {[%emt 0:00:34]} Na7 {[%emt 0:00:50]} 33. Nxa6 {[%emt 0:04:51]} Bxa6 {[%emt 0:01:00]} 34. Ra4 {[%emt 0:00:07]} Bb7 {[%emt 0:00:20]} 35. Rxa7 {[%emt 0:00:09]} Bxd5 {[%emt 0:00:05]} 36. Ra5 {[%emt 0:01:30]} Be6 {[%emt 0:01:25]} 37. Rxh5 {[%emt 0:01:00]} Kg6 {[%emt 0:00:18]} 38. Rc5 {[%emt 0:01:23]} Rd3 {[%emt 0:00:55]} 39. Kf2 {[%emt 0:01:03]} f5 {[%emt 0:00:07]} 40. Ke2 {[%emt 0:01:03]} Ra3 {[%emt 0:00:07]} 41. g3 {[%emt 0:05:43]} Bd7 {[%emt 0:02:23]} 42. Kf2 {[%emt 0:04:36]} Ra2+ {[%emt 0:02:39]} 43. Rc2 {[%emt 0:00:19]} Ra1 {[%emt 0:00:31]} 44. Nd5 {[%emt 0:00:56]} Ba4 {[%emt 0:04:15]} 45. Rd2 {[%emt 0:01:13]} Rh1 {[%emt 0:03:10]} 46. Kg2 {[%emt 0:01:12]} Rc1 {[%emt 0:01:34]} 47. Kf2 {[%emt 0:00:48]} Rh1 {[%emt 0:09:25]} 48. Kg2 {[%emt 0:02:25]} Ra1 {[%emt 0:01:24]} 49. Kf2 {[%emt 0:00:11]} Kf7 {[%emt 0:00:25]} 50. Ke3 {[%emt 0:01:36]} Bc6 {[%emt 0:07:00]} 51. Kf4 {[%emt 0:02:06]} Ra5 {[%emt 0:01:38]} 52. Ne3 {[%emt 0:03:59]} Ke6 {[%emt 0:00:56]} 53. Nc4 {[%emt 0:01:28]} Rc5 {[%emt 0:00:09]} 54. Re2+ {[%emt 0:01:38]} Kf6 {[%emt 0:00:19]} 55. Ne3 {[%emt 0:02:16]} Ra5 {[%emt 0:00:52]} 56. Rc2 {[%emt 0:00:46]} Bd7 {[%emt 0:00:45]} 57. Nc4 {[%emt 0:01:24]} Ra4 {[%emt 0:00:41]} 58. Ke3 {[%emt 0:00:15]} Be6 {[%emt 0:00:13]} 59. Nd2 {[%emt 0:03:10]} Ra1 {[%emt 0:00:29]} 60. Kf2 {[%emt 0:01:02]} Bd5 {[%emt 0:00:31]} 61. Nf1 {[%emt 0:00:51]} Be4 {[%emt 0:00:25]} 62. Rd2 {[%emt 0:01:26]} Ke5 {[%emt 0:00:30]} 63. Rb2 {[%emt 0:02:23]} Bd3 {[%emt 0:00:36]} 64. Nd2 {[%emt 0:00:12]} Rh1 {[%emt 0:00:45]} 65. Kg2 {[%emt 0:00:12]} Rd1 {[%emt 0:00:41]} 66. h4 {[%emt 0:00:48]} Kd4 {[%emt 0:01:00]} 67. h5 {[%emt 0:01:10]} Ke3 {[%emt 0:00:57]} 68. h6 {[%emt 0:00:16]} Ra1 {[%emt 0:00:30]} 69. h7 {[%emt 0:00:46]} Ra8 {[%emt 0:00:05]} 70. Nb1 {[%emt 0:00:44]} Rh8 {[%emt 0:00:09]} 71. Nc3 {[%emt 0:00:19]} Rxh7 {[%emt 0:00:13]} 72. Nd5+ {[%emt 0:00:42]} Kd4 {[%emt 0:00:12]} 73. Rd2 {[%emt 0:00:21]} Rd7 {[%emt 0:01:23]} 74. Nf4 {[%emt 0:00:29]} Ke3 {[%emt 0:00:23]} 75. Ra2 {[%emt 0:00:39]} Be4+ {[%emt 0:00:11]} 76. Kh2 {[%emt 0:00:31]} Rh7+ {[%emt 0:00:08]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.31"]
[White "Socko, Monika"]
[Black "Regez, Markus"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2419"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,137,9,35,0,0,0,0,-8,0,0,0,0,11,12,33,19,12,10,14,10,30,-9,-11,-5,-8,-8,-4,-11,0,0,23,-4,-12,-16,-21,-41,-41,-43,90,90,90,90,87,90,88,90,90,90,90,90,90,81,87,90,141,141,141,141,209,202,202,202,310,297,439,439,432,432,432,399,432,432,432,432,410,410,1172,1124,1050,461,29965,29967,29961,716,29970,716,4472,3083,29978,29978,29980,29980,29979,29980,29980,29981,29982,29983,29983,0,29979,29971,29974,5985,29975,4604,29974,29975,29974,29974,29982,29983,29983,29984,29983,29984]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 exd5 7. Nxd5 Nxd5 8. Qxd5 Nc6 9. Nf3 Rb8 10. e4 Be7 11. Bc4 O-O 12. O-O Rxb6 13. Be3 {A57: Benko/Volga Gambit.} d6 14. b3 Bg4 15. Be2 {The position is equal.} Bf6 16. Rac1 {[#]} Bxf3 $146 ({Predecessor:} 16... Qe7 17. h3 Bxf3 18. Bxf3 Bd4 19. Bg5 Qe6 20. Qxe6 fxe6 21. Bg4 Re8 22. Rc2 a5 {1-0 (51) Rajkovic,D (2494)-Nestorovic,N (2421) Belgrade 2008}) 17. Bxf3 Nd4 (17... Bd4 {with more complications.} 18. Bxd4 Nxd4 19. Bg4 Re8 20. f4 g6) 18. Bg4 Qa8 (18... g6 {with more complications.} 19. Rfe1 Re8 20. f4 a5 21. Bf2 Bg7) 19. Qxa8 Rxa8 20. Rfe1 g6 21. f4 Rb5 22. Bf2 Ra5 23. e5 dxe5 24. fxe5 Bg5 25. Rc4 Rxa2 26. Rxc5 Nxb3 {[#] White must now prevent ...Rxf2.} (26... Rd2 {keeps more tension.} 27. Rc4 Rd8 28. h4 Be7 29. h5 a5) 27. Rd5 (27. Rc7 {is interesting.} Bd8 28. Rd7 Ba5 29. Red1 Nd2 30. Bd4) 27... Rd2 28. Rxd2 Nxd2 29. e6 f5 30. Bd1 Re8 (30... Be7 $15 {stays ahead.}) 31. Ba4 $16 Re7 32. Bc5 Ne4 33. Bxe7 Bxe7 {[%mdl 4096] Endgame KRB-KBN} 34. Bc6 Nc5 35. g4 Kg7 36. gxf5 gxf5 37. Re3 Kf6 38. Rh3 Kxe6 (38... Kg7 $142) 39. Rxh7 a5 40. Bb5 a4 (40... Bd8 $16 41. Kg2 Ke5) 41. Bc4+ $18 Kd6 42. Rf7 Bd8 (42... Nd7 {keeps fighting.}) 43. Rxf5 Ba5 (43... Bh4 $142 44. Kf1 Be7) 44. h4 Bc3 45. Kf2 Nd7 46. Ke3 Ne5 47. Ba2 a3 48. Ke4 Bb2 49. h5 Bc3 (49... Ng4 $142 50. Rg5 Nf6+ 51. Kd3 Bc1) 50. h6 Ng6 51. Rb5 (51. Rf7 $142 Bb2 52. Kf5) 51... Nh8 (51... Nf8 $18 52. Rb8 Ke7 53. Rb7+ Ke8) 52. Kf5 Ba1 53. Rb7 (53. Rb1 $142 Bb2 54. Re1 Kd7 55. Be6+ Ke7 56. Rd1 Ng6 57. Rd7+ (57. Kxg6 Kxe6 58. Rh1 a2 $11) 57... Ke8 58. Ra7) 53... Kc6 54. Ra7 (54. Rb1 $142 Bd4 55. Ke6 Ng6 56. Rb8 Nf4+ 57. Kf5 Ne2 58. Rb3 Bh8 59. Rxa3) 54... Bb2 55. Ke6 Kb6 56. Ra4 Kc5 57. Rc4+ Kb5 58. Rg4 Kc5 59. Ke7 Ba1 60. Kf8 Bb2 61. Ke7 Ba1 $1 62. Rc4+ Kb5 63. Rc8 (63. Ke8 $142 Ng6 64. h7 Nh8 65. Ke7 Ng6+ 66. Ke8 Bb2 67. Rg4 Nh8 68. Kd7) 63... Kb6 64. Rc2 (64. Rg8 $142 Kc7 65. h7 Bb2 66. Rg3 Be5 67. Rg4 Bb2 68. Bd5 Be5 69. Ke6) 64... Bd4 65. Rg2 {White mates.} Bc5+ 66. Ke8 Bd4 67. Kf8 Kc5 68. Kg8 Ba1 69. Rg7 {Accuracy: White = 77%, Black = 56%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.32"]
[White "Wegerer, Fred"]
[Black "Nomin-Erdene, Davaademberel"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2132"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,62,-28,-28,-27,-25,-35,-36,-29,-32,-37,-20,-29,-28,-43,-20,-20,-12,-18,0,0,43,-9,49,54,53,22,53,56,85,107,84,36,37,37,79,0,114,87,71,75,135,120,97,68,138,20,17,31,62,-93,39,0,0,0,30]} 1. Nf3 f5 2. b3 d6 3. Bb2 e5 4. g3 Nf6 5. d4 e4 6. Nh4 {A04: Unusual lines after 1 Nf3 and King's Indian Attack.} d5 7. Qd2 {[#]} Bd6 $146 ({Predecessor:} 7... Be6 8. Bh3 g6 9. f3 Nc6 10. O-O Qd7 11. Nc3 O-O-O 12. a3 Rg8 13. f4 h6 {0-1 (27) Karolyi,T (2440)-Pergericht,D (2280) Belgium 1990}) 8. c4 {Black is slightly better.} c6 9. e3 Qe7 10. a4 Be6 11. Ba3 g5 12. Bxd6 Qxd6 13. c5 Qe7 14. Ng2 b6 15. b4 (15. cxb6 $14 axb6 16. h4) 15... a5 (15... O-O $11) 16. h4 gxh4 17. Rxh4 axb4 18. cxb6 {Strongly threatening Nf4.} Nfd7 19. Nf4 $36 {[%mdl 2048] White has strong initiative.} Bf7 20. b7 Ra7 21. Qb2 Nb6 22. Nd2 ({White should try} 22. Qc1 $16) 22... Rxb7 (22... Nxa4 $11 23. Qa2 (23. Qb3 Nc5 $11 {[%mdl 64] Double Attack}) 23... Qxb7) 23. Qc2 Ra7 24. a5 {[%mdl 1024] White has strong compensation.} Nc8 (24... O-O $142) 25. Nb3 $16 Nd6 26. Nc5 Nc4 (26... O-O $14) 27. a6 (27. Rh6 $16) 27... Nd7 28. Nxd7 Kxd7 29. Bh3 $2 {[#]} (29. Rh6 $14 Rb8 30. Qa4 (30. Bxc4 dxc4 31. Qa4 Rb6 $14)) 29... Qf6 (29... h5 $1 $17 {Threatens to win with ...Rb8.} 30. Bxf5+ Kc7) 30. Qb3 c5 $1 31. Qa4+ Kc7 {[%mdl 32768] Accuracy: White = 61%, Black = 55%. . Sensor Board Error (Ke4/e5)?} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.33"]
[White "Kosakowski, Jakub"]
[Black "Froewis, Annika"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2413"]
[BlackElo "2121"]
[Annotator "RC"]
[PlyCount "117"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:59]} a6 {[%emt 0:00:04]} 4. Ba4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:10]} 5. Bxc6 {[%emt 0:06:23]} dxc6 {[%emt 0:01:00]} 6. d3 {[%emt 0:00:10]} Bd6 {[%emt 0:02:40]} 7. Nbd2 {[%emt 0:00:11]} Be6 {[%emt 0:12:18]} 8. b3 {[%emt 0:03:04]} Nd7 {[%emt 0:02:54]} 9. Bb2 {[%emt 0:00:15]} c5 {[%emt 0:07:59]} 10. Qe2 {[%emt 0:02:45]} Qe7 {[%emt 0:03:54]} 11. g3 {[%emt 0:04:50]} f6 {[%emt 0:02:44]} 12. Nh4 {[%emt 0:00:17]} g6 {[%emt 0:01:19]} 13. Ng2 {[%emt 0:02:47]} Nb8 {[%emt 0:05:01]} 14. Ne3 {[%emt 0:04:29]} Nc6 {[%emt 0:02:03]} 15. c3 {[%emt 0:00:15]} Qf7 {[%emt 0:02:01]} 16. Rf1 {[%emt 0:04:00]} Bh3 {[%emt 0:03:24]} 17. Rg1 {[%emt 0:00:13]} Be6 {[%emt 0:00:36]} 18. Ndc4 {[%emt 0:08:36]} O-O-O {[%emt 0:10:03]} 19. O-O-O {[%emt 0:00:35]} Bf8 {[%emt 0:08:40]} 20. f4 {[%emt 0:01:37]} Bh6 {[%emt 0:03:27]} 21. Rgf1 {[%emt 0:00:14]} Qd7 {[%emt 0:04:42]} 22. Kb1 {[%emt 0:01:19]} b5 {[%emt 0:06:20]} 23. Na3 {[%emt 0:00:17]} Rhf8 {[%emt 0:04:33]} 24. Nac2 {[%emt 0:00:33]} Qe7 {[%emt 0:04:18]} 25. f5 {[%emt 0:06:43]} Bf7 {[%emt 0:02:47]} 26. Ng4 {[%emt 0:04:43]} Bg7 {[%emt 0:00:23]} 27. Ba3 {[%emt 0:12:11]} Kb7 {[%emt 0:05:44]} 28. Nge3 {[%emt 0:14:23]} g5 {[%emt 0:01:40]} 29. Qf3 {[%emt 0:00:41]} Ka7 {[%emt 0:02:12]} 30. Nd5 {[%emt 0:00:31]} Bxd5 {[%emt 0:01:12]} 31. exd5 {[%emt 0:00:05]} b4 {[%emt 0:00:37]} 32. dxc6 {[%emt 0:01:26]} bxa3 {[%emt 0:00:05]} 33. Nxa3 {[%emt 0:00:05]} Qd6 {[%emt 0:01:02]} 34. Nc4 {[%emt 0:00:45]} Qd5 {[%emt 0:00:22]} 35. Qe4 {[%emt 0:00:07]} h5 {[%emt 0:00:40]} 36. Kc2 {[%emt 0:00:21]} Rh8 {[%emt 0:00:30]} 37. h3 {[%emt 0:00:32]} h4 {[%emt 0:00:30]} 38. g4 {[%emt 0:00:09]} Rhe8 {[%emt 0:00:28]} 39. a4 {[%emt 0:00:22]} Bf8 {[%emt 0:00:32]} 40. Ne3 {[%emt 0:00:18]} Qd6 {[%emt 0:00:33]} 41. Rb1 {[%emt 0:30:16]} Rb8 {[%emt 0:04:38]} 42. Rfe1 {[%emt 0:00:00]} Red8 {[%emt 0:05:28]} 43. Nc4 {[%emt 0:00:00]} Qd5 {[%emt 0:02:30]} 44. Rbd1 {[%emt 0:00:00]} Rd6 {[%emt 0:08:05]} 45. Qxd5 {[%emt 0:00:00]} Rxd5 {[%emt 0:00:02]} 46. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:01:38]} 47. cxd4 {[%emt 0:00:00]} exd4 {[%emt 0:02:13]} 48. Rd3 {[%emt 0:00:00]} Rc5 {[%emt 0:04:43]} 49. Re6 {[%emt 0:00:00]} Bd6 {[%emt 0:00:57]} 50. Rxf6 {[%emt 0:00:00]} Rxc6 {[%emt 0:02:11]} 51. Re6 {[%emt 0:00:00]} Rb4 {[%emt 0:01:32]} 52. Rxd4 {[%emt 0:00:00]} Rcb6 {[%emt 0:01:23]} 53. Rdxd6 {[%emt 0:00:00]} Rxc4+ {[%emt 0:01:02]} 54. bxc4 {[%emt 0:00:00]} cxd6 {[%emt 0:00:05]} 55. f6 {[%emt 0:00:00]} Rb4 {[%emt 0:00:41]} 56. Kd3 {[%emt 0:00:32]} Rb3+ {[%emt 0:00:50]} 57. Ke4 {[%emt 0:00:06]} d5+ {[%emt 0:00:29]} 58. cxd5 {[%emt 0:00:07]} Ra3 {[%emt 0:00:33]} 59. f7 {[%emt 0:00:09]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.34"]
[White "Wallner, Dieter"]
[Black "Schwabeneder, Florian"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2116"]
[BlackElo "2412"]
[Annotator "RC"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} d5 {[%emt 0:01:32]} 3. e3 {[%emt 0:01:27]} e6 {[%emt 0:00:09]} 4. Nd2 {[%emt 0:00:38]} c5 {[%emt 0:00:12]} 5. c3 {[%emt 0:00:47]} Bd6 {[%emt 0:00:24]} 6. Bg3 {[%emt 0:02:07]} Qc7 {[%emt 0:00:33]} 7. Ngf3 {[%emt 0:04:44]} Nbd7 {[%emt 0:01:46]} 8. Bd3 {[%emt 0:03:45]} O-O {[%emt 0:00:28]} 9. Qe2 {[%emt 0:06:21]} e5 {[%emt 0:02:37]} 10. Nxe5 {[%emt 0:05:47]} Nxe5 {[%emt 0:00:24]} 11. dxe5 {[%emt 0:00:12]} Bxe5 {[%emt 0:00:09]} 12. Bxe5 {[%emt 0:05:23]} Qxe5 {[%emt 0:00:10]} 13. h3 {[%emt 0:02:48]} Bd7 {[%emt 0:16:22]} 14. O-O {[%emt 0:03:40]} Rfe8 {[%emt 0:06:12]} 15. Bb5 {[%emt 0:05:34]} Rad8 {[%emt 0:04:05]} 16. Rad1 {[%emt 0:03:10]} Qe6 {[%emt 0:09:43]} 17. Nf3 {[%emt 0:10:56]} Bc6 {[%emt 0:05:12]} 18. Bxc6 {[%emt 0:04:35]} Qxc6 {[%emt 0:00:49]} 19. Qc2 {[%emt 0:02:47]} b5 {[%emt 0:03:41]} 20. a4 {[%emt 0:04:26]} Rb8 {[%emt 0:08:33]} 21. axb5 {[%emt 0:05:34]} Qxb5 {[%emt 0:01:06]} 22. Rb1 {[%emt 0:00:52]} c4 {[%emt 0:17:36]} 23. Qf5 {[%emt 0:04:04]} Rb6 {[%emt 0:01:34]} 24. Rfd1 {[%emt 0:00:27]} g6 {[%emt 0:03:44]} 25. Qf4 {[%emt 0:08:54]} Kg7 {[%emt 0:04:33]} 26. Nd4 {[%emt 0:04:44]} Qc5 {[%emt 0:00:19]} 27. f3 {[%emt 0:04:53]} h6 {[%emt 0:03:09]} 28. g4 {[%emt 0:00:59]} Nd7 {[%emt 0:02:13]} 29. g5 {[%emt 0:01:51]} hxg5 {[%emt 0:01:13]} 30. Qxg5 {[%emt 0:00:11]} Re5 {[%emt 0:00:23]} 31. Qd8 {[%emt 0:01:30]} Qd6 {[%emt 0:00:40]} 32. Kf2 {[%emt 0:00:30]} Rb8 {[%emt 0:02:03]} 33. Qh4 {[%emt 0:00:39]} Nc5 {[%emt 0:00:36]} 34. Qg3 {[%emt 0:00:39]} Qf6 {[%emt 0:01:10]} 35. Nc6 {[%emt 0:00:17]} Ne4+ {[%emt 0:00:09]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.35"]
[White "Karthikeyan, P.."]
[Black "Redzisz, Michal"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2406"]
[BlackElo "2115"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,41,43,41,44,41,62,66,75,61,77,81,106,41,135,138,142,54,88,74,188,128,197,157,191,92,106,118,268,283,273,261,273,282,282,270,277,270,276,275,472,456,598,575,1756,1670,1722,1113,29991,29991,29992,29993]} 1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 e6 5. c3 Nc6 6. Bd3 {B12: Caro-Kann: Advance Variation.} Nge7 7. O-O Ng6 8. g3 {White is slightly better.} Be7 9. h4 {[#]} O-O $146 ({Predecessor:} 9... Nf8 10. a3 a5 11. Be3 Nd7 12. Nbd2 h6 13. Ne1 O-O 14. Ng2 f5 15. Nf4 Ndxe5 16. dxe5 {1-0 (31) Huerga,A (2262)-Canizares Cuadra,P (2214) LSS email 2014}) 10. h5 Nh8 11. dxc5 (11. Qc2 $16 {[%csl Gc2][%cal Rd3h7]} g6 12. Bh6) 11... Bxc5 {[#]} ({Black should try} 11... f6 $14) 12. Qc2 $1 $16 {[%csl Gc2][%cal Rd3h7]} g6 13. Bh6 (13. b4 $16 Be7 14. Bh6) 13... Re8 14. Nbd2 $40 {[%mdl 128] White is out for blood.} b6 (14... f5 $16) 15. Nb3 (15. Kg2 $18) 15... Bf8 (15... f5 $16 {might work better.}) 16. Bf4 $18 f5 17. exf6 (17. Bb5 $18 {is more deadly.} Bd7 18. hxg6 Nxg6 19. Bxc6 Bxc6 20. Bg5) 17... Qxf6 $16 {White must now prevent ...e5.} 18. Bb5 Bd7 {[#]} (18... e5 $16) 19. Bxc6 $1 $18 Bxc6 20. Nbd4 Bb7 21. Be5 Qe7 22. Rfe1 gxh5 23. Bxh8 $1 Kxh8 24. Rxe6 Qd7 $2 (24... Qg7 25. Rae1 Rxe6 26. Rxe6 (26. Nxe6 Qf7 $18) 26... Bc5) 25. Rae1 Rxe6 26. Rxe6 Re8 27. Qf5 {White wants to mate with Ne5.} Bg7 28. Ne5 Qa4 29. b3 Rxe6 30. Qxe6 {Accuracy: White = 66%, Black = 37%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.14"]
[Round "1.36"]
[White "Golecki, Jan"]
[Black "Ioannidis, Evgenios"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2112"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,44,25,21,13,29,33,33,22,25,18,26,23,34,-30,0,0,0,0,37,0,61,-191,-163,-210,-195,-29987,-29988,-29988,-29989,-29995,-29995,-29995,-29995,-29997,-29998,-29998,-29999]} 1. e4 e6 2. d4 d5 3. Nd2 h6 4. Ngf3 Nf6 5. Bd3 c5 6. exd5 {C03: French Tarrasch: Unusual Black 3rd moves.} exd5 7. dxc5 Bxc5 8. Nb3 {White is slightly better.} Be7 9. O-O O-O {[#]} 10. Nbd4 $146 ({Predecessor:} 10. Nfd4 Nc6 11. Nf5 Bxf5 12. Bxf5 Bd6 13. Be3 Re8 14. g3 Ne5 15. Nd2 Qc7 16. c3 {0-1 (64) Bakhmatsky,V (2446)-Shtembuliak,E (2478) Rivne 2016}) 10... Nc6 11. Nf5 (11. c3 $14) 11... Bc5 (11... Bxf5 $5 12. Bxf5 Bc5 $11) 12. Nxg7 Kxg7 {[#]} 13. Bxh6+ $1 {[%mdl 512]} Kh8 {White must now prevent ...Rg8.} (13... Kxh6 14. Qd2+) 14. Qc1 Ne4 (14... Bg4 $11) 15. c4 $2 {[%mdl 8192]} (15. Bxf8 $14 {keeps the upper hand.} Bxf8 16. Bxe4 dxe4 17. Ng5 {[%mdl 64] Double Attack}) 15... Rg8 $19 {Hoping for ...Bh3.} 16. cxd5 Qxd5 17. Qc2 $2 {[#]} (17. Ne1 $19 Bf5 18. Be3) 17... Rxg2+ $1 {[%mdl 576] Remove Defender. Black mates.} 18. Kxg2 {[#]} Bh3+ $1 {[%mdl 576] Skewer, Decoy} 19. Kxh3 Qf5+ 20. Kh4 Be7+ 21. Bg5 Qf4+ 22. Kh5 Qxf3+ {Accuracy: White = 53%, Black = 80%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.1"]
[White "Kozak, Antoni"]
[Black "Socko, Bartosz"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2619"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,100,14,37,24,12,19,23,21,20,7,21,17,17,13,28,0,0,0,14,15,26,37,33,43,36,25,33,18,9,22,38,25,32,7,9,14,11,12,7,4,15,0,0,0,0,0,0,0,9,2,9,4,38,17,27,29,44,0,0,0,0,0,2,6,18,0,0,0,37,0,17,17,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Bf4 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bh6 {[#]} 7. Ne2 $146 ({Predecessor:} 7. Bxh6 Nxh6 8. Nd2 f6 9. Ngf3 O-O 10. Qb3 Nf7 11. O-O-O e5 12. dxe5 fxe5 13. Bc2 Qa5 {½-½ (58) Plat,V (2547)-Ankit,R (2447) Teplice 2019}) 7... Bxf4 8. Nxf4 {White has an edge.} Qd6 9. g3 Nf6 10. Nd2 O-O 11. O-O Bg4 12. Be2 Bxe2 13. Qxe2 Rfe8 14. Nf3 e5 15. dxe5 Nxe5 16. Rad1 Rad8 17. Nxe5 Rxe5 18. Qb5 a6 19. Qb3 Qe7 20. Rd4 Kg7 21. Qb4 Qc7 22. Rfd1 b5 23. a4 Qc6 24. axb5 axb5 25. Nd3 Re2 26. Nf4 Re5 27. h4 Rde8 28. Qb3 Re1+ 29. Kh2 h5 30. Qc2 Qa8 31. Qd2 (31. f3 {is more complex.} R1e3 32. Qf2 R8e7 33. R4d3 R3e5 34. Kg2) 31... Rxd1 32. Qxd1 {[%cal Rf4d5]} Re5 33. Nd3 Re4 34. Nc5 Re7 35. Kg2 Qc6 36. Nd3 Qe8 37. Nf4 Re1 38. Qd2 Kh7 39. Rd3 Qe4+ {The position is equal.} 40. f3 Qe7 41. Kf2 Rb1 42. Nxd5 Nxd5 43. Rxd5 $11 {[%mdl 4096] Endgame KQR-KQR} Qa7+ 44. Qd4 Rxb2+ 45. Ke3 $1 Qa2 46. Rd8 {[%csl Gd4][%cal Rd8h8] [#]} Qe6+ $1 47. Kf4 {[%csl Gd4][%cal Rd8h8]} Qf5+ 48. Ke3 {[%csl Gd4][%cal Rd8h8]} Qe6+ 49. Kf4 {[%csl Gd4][%cal Rd8h8]} Qf5+ 50. Ke3 {[%csl Gd4][%cal Rd8h8] [#]} Qe6+ {Accuracy: White = 89%, Black = 95%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.1"]
[White "Farkas, Otto Jr."]
[Black "Santiago, Yago De Moura"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1980"]
[BlackElo "2488"]
[Annotator "ChessBase"]
[PlyCount "110"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:03]} Bg7 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:12]} d6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:13]} e5 {[%emt 0:02:45]} 5. d5 {[%emt 0:00:26]} f5 {[%emt 0:00:31]} 6. exf5 {[%emt 0:02:43]} Bxf5 {[%emt 0:01:14]} 7. Bd3 {[%emt 0:00:28]} Nf6 {[%emt 0:02:38]} 8. Bg5 {[%emt 0:02:23]} O-O {[%emt 0:02:40]} 9. Nge2 {[%emt 0:02:51]} Qe8 {[%emt 0:09:23]} 10. O-O {[%emt 0:02:55]} Nfd7 {[%emt 0:00:56]} 11. Ng3 {[%emt 0:04:06]} Nc5 {[%emt 0:00:25]} 12. Be2 {[%emt 0:01:15]} a5 {[%emt 0:01:05]} 13. Be3 {[%emt 0:01:00]} Nba6 {[%emt 0:01:59]} 14. Qd2 {[%emt 0:04:30]} a4 {[%emt 0:03:19]} 15. f3 {[%emt 0:00:30]} b6 {[%emt 0:07:36]} 16. Nge4 {[%emt 0:02:04]} Nxe4 {[%emt 0:00:46]} 17. fxe4 {[%emt 0:01:08]} Bd7 {[%emt 0:00:16]} 18. Rxf8+ {[%emt 0:00:04]} Bxf8 {[%emt 0:00:21]} 19. Rf1 {[%emt 0:00:15]} Nc5 {[%emt 0:00:44]} 20. Qc2 {[%emt 0:02:56]} Be7 {[%emt 0:05:30]} 21. Qc1 {[%emt 0:11:44]} Qd8 {[%emt 0:04:44]} 22. Bd1 {[%emt 0:04:46]} Bf6 {[%emt 0:04:48]} 23. Bc2 {[%emt 0:01:15]} Qe7 {[%emt 0:01:13]} 24. Qd1 {[%emt 0:10:31]} Bg5 {[%emt 0:00:46]} 25. Bxc5 {[%emt 0:09:46]} bxc5 {[%emt 0:00:35]} 26. Bxa4 {[%emt 0:00:11]} Be3+ {[%emt 0:03:07]} 27. Kh1 {[%emt 0:00:13]} Bxa4 {[%emt 0:00:12]} 28. Nxa4 {[%emt 0:00:20]} Qh4 {[%emt 0:01:30]} 29. Nc3 {[%emt 0:10:17]} Bf4 {[%emt 0:00:40]} 30. g3 {[%emt 0:03:04]} Bxg3 {[%emt 0:00:09]} 31. Qe2 {[%emt 0:00:26]} Bf4 {[%emt 0:05:21]} 32. b3 {[%emt 0:01:56]} Rf8 {[%emt 0:08:02]} 33. Nb5 {[%emt 0:03:29]} Rf7 {[%emt 0:00:36]} 34. Qf2 {[%emt 0:03:40]} Qh3 {[%emt 0:01:13]} 35. Qg2 {[%emt 0:00:23]} Qh5 {[%emt 0:02:03]} 36. h3 {[%emt 0:00:49]} Qh4 {[%emt 0:02:43]} 37. Qg4 {[%emt 0:00:39]} Qd8 {[%emt 0:00:07]} 38. a4 {[%emt 0:00:28]} Qa8 {[%emt 0:00:33]} 39. Qe6 {[%emt 0:03:32]} Qa5 {[%emt 0:02:36]} 40. Qg4 {[%emt 0:00:39]} Qd2 {[%emt 0:04:47]} 41. Qg2 {[%emt 0:30:51]} Qd3 {[%emt 0:30:08]} 42. Qf3 {[%emt 0:00:42]} Qc2 {[%emt 0:05:14]} 43. Rf2 {[%emt 0:01:04]} Qb1+ {[%emt 0:00:07]} 44. Rf1 {[%emt 0:00:27]} Qb2 {[%emt 0:00:05]} 45. Rf2 {[%emt 0:00:30]} Qc1+ {[%emt 0:00:05]} 46. Rf1 {[%emt 0:00:13]} Qd2 {[%emt 0:00:06]} 47. Qg2 {[%emt 0:00:19]} Qa5 {[%emt 0:02:01]} 48. Qg4 {[%emt 0:00:40]} Kg7 {[%emt 0:01:50]} 49. Qf3 {[%emt 0:00:42]} Qa8 {[%emt 0:07:57]} 50. Qg4 {[%emt 0:01:11]} Qf8 {[%emt 0:07:12]} 51. Qe6 {[%emt 0:01:03]} Qd8 {[%emt 0:02:11]} 52. Qg4 {[%emt 0:01:40]} Qf8 {[%emt 0:00:00]} 53. Qe6 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 54. Rg1 {[%emt 0:00:00]} Bg3 {[%emt 0:00:00]} 55. Nxc7 {[%emt 0:00:00]} Rf2 {[%emt 0:00:00]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.2"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Banzea, Alexandru-Bogdan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2617"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,95,32,33,21,31,21,34,27,22,23,33,16,16,8,12,7,0,0,0,-4,-7,-18,12,12,42,42,43,42,47,36,47,33,39,16,39,24,25,25,25,25,63,39,114,114,122,110,183,89,112,112,163,122,301,160,257,208,208,208,178,138,147,118,261,255,233,231,804,525,902,895,852,850,5543,5427,2597,2485,29972,29971,29986,29985]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Qd2 Nbd7 10. Nd5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 11. exd5 g6 12. Be2 {White is slightly better. 12.0-0-0 might become the main line.} Bg7 13. O-O O-O 14. c4 a5 15. a4 b6 {[#]} 16. Qc2 $146 ({Predecessor:} 16. Rae1 Qc7 17. Kh1 Rae8 18. Qd1 h4 19. f4 exf4 20. Bxf4 Ne4 21. Bd3 Nec5 22. Nxc5 Nxc5 {0-1 (62) Tari,A (2618)-Saric,I (2689) Batumi 2018}) 16... Rc8 17. Rad1 Re8 18. Bg5 Qc7 19. Kh1 Nc5 20. Nxc5 bxc5 21. Bd3 Rb8 22. b3 Nh7 23. Bd2 Nf6 24. g3 Rb7 25. h3 Qd8 26. h4 Nd7 27. Rde1 f5 28. Qd1 Rb4 29. Bc2 Qe7 (29... Rb7 $14) 30. Kg2 $16 Bf6 31. Re2 Kh8 (31... Rf8 $16 32. Bxb4 cxb4) 32. Rh1 (32. g4 $18) 32... Qg7 33. Rh2 Kg8 (33... Rbb8 $16) 34. Kh1 {And now g4 would win.} Qe7 $2 {[#]} (34... Rbb8 $16 35. Bxa5 Rb7) 35. Qe1 (35. g4 $18) 35... Kf7 (35... Bg7 $16 36. Bc3 (36. Bxb4 cxb4 37. Rhf2 Nc5 $16) 36... Rb7 37. Bxa5 Nf6) 36. Qf1 Rh8 37. g4 hxg4 38. fxg4 Bxh4 39. gxf5 Rbb8 (39... g5 $16 {is a better defense.}) 40. fxg6+ $18 Kg7 41. Qh3 ({Much less strong is} 41. Bxa5 Rbf8) 41... Nf6 $2 {[#]} (41... Rbf8 42. Qe6 (42. Bxa5 Nf6 $16) 42... Qxe6 43. dxe6 Nf6) 42. Reg2 Rbf8 43. Qxh4 Rxh4 44. Rxh4 Rh8 45. Rxh8 Kxh8 46. g7+ Kg8 47. Bf5 e4 48. Bc3 {Accuracy: White = 77%, Black = 49%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.2"]
[White "Ufimtsev, Egor"]
[Black "Gavrilescu, David"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "2174"]
[BlackElo "2455"]
[Annotator "ChessBase"]
[PlyCount "144"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:19]} 3. Nc3 {[%emt 0:00:23]} Bb4 {[%emt 0:00:41]} 4. Qc2 {[%emt 0:00:48]} d5 {[%emt 0:00:43]} 5. cxd5 {[%emt 0:00:29]} Qxd5 {[%emt 0:00:16]} 6. Nf3 {[%emt 0:00:21]} Qf5 {[%emt 0:00:44]} 7. Qxf5 {[%emt 0:05:54]} exf5 {[%emt 0:00:19]} 8. a3 {[%emt 0:00:02]} Be7 {[%emt 0:03:23]} 9. Bf4 {[%emt 0:00:23]} c6 {[%emt 0:01:31]} 10. e3 {[%emt 0:02:33]} Be6 {[%emt 0:06:16]} 11. Nd2 {[%emt 0:04:59]} Nbd7 {[%emt 0:06:52]} 12. Nc4 {[%emt 0:00:54]} Nh5 {[%emt 0:11:21]} 13. Bc7 {[%emt 0:18:14]} O-O {[%emt 0:08:40]} 14. Nd6 {[%emt 0:07:48]} b6 {[%emt 0:18:04]} 15. Ba6 {[%emt 0:04:28]} Bd8 {[%emt 0:00:43]} 16. Bxd8 {[%emt 0:08:30]} Raxd8 {[%emt 0:00:13]} 17. Be2 {[%emt 0:06:19]} Nhf6 {[%emt 0:01:58]} 18. O-O {[%emt 0:02:41]} c5 {[%emt 0:03:52]} 19. Rfd1 {[%emt 0:08:57]} cxd4 {[%emt 0:02:09]} 20. Rxd4 {[%emt 0:00:13]} Nc5 {[%emt 0:02:18]} 21. Rad1 {[%emt 0:03:59]} Nb3 {[%emt 0:04:42]} 22. R4d3 {[%emt 0:03:43]} Rd7 {[%emt 0:01:41]} 23. e4 {[%emt 0:04:48]} Nc5 {[%emt 0:06:21]} 24. Rd4 {[%emt 0:00:14]} Bb3 {[%emt 0:05:57]} 25. R1d2 {[%emt 0:00:50]} Rxd6 {[%emt 0:00:27]} 26. Rxd6 {[%emt 0:00:20]} Nfxe4 {[%emt 0:00:09]} 27. Nxe4 {[%emt 0:00:52]} Nxe4 {[%emt 0:00:03]} 28. R2d3 {[%emt 0:04:31]} Nxd6 {[%emt 0:00:45]} 29. Rxb3 {[%emt 0:00:03]} Re8 {[%emt 0:00:29]} 30. Kf1 {[%emt 0:01:55]} g6 {[%emt 0:00:07]} 31. Rd3 {[%emt 0:00:57]} Re6 {[%emt 0:00:32]} 32. Rd4 {[%emt 0:00:39]} Ne4 {[%emt 0:02:06]} 33. f3 {[%emt 0:02:34]} Nf6 {[%emt 0:02:46]} 34. Bb5 {[%emt 0:01:00]} Kg7 {[%emt 0:00:57]} 35. b4 {[%emt 0:01:24]} Re5 {[%emt 0:03:02]} 36. Bc6 {[%emt 0:00:28]} Re3 {[%emt 0:00:49]} 37. a4 {[%emt 0:00:28]} Rc3 {[%emt 0:01:00]} 38. Bb5 {[%emt 0:00:59]} Rc2 {[%emt 0:01:35]} 39. a5 {[%emt 0:00:40]} bxa5 {[%emt 0:00:18]} 40. bxa5 {[%emt 0:00:05]} Rc5 {[%emt 0:00:06]} 41. Rb4 {[%emt 0:30:18]} Nd5 {[%emt 0:30:18]} 42. Rb3 {[%emt 0:00:51]} Nc7 {[%emt 0:00:00]} 43. Bd7 {[%emt 0:00:00]} Rd5 {[%emt 0:00:00]} 44. Bc6 {[%emt 0:00:00]} Rxa5 {[%emt 0:00:00]} 45. Rb7 {[%emt 0:00:00]} Ne6 {[%emt 0:00:00]} 46. Be8 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:00]} 47. Kf2 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:00]} 48. Kf1 {[%emt 0:00:00]} Nf4 {[%emt 0:00:00]} 49. Rxf7+ {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 50. g4 {[%emt 0:00:00]} Nd5 {[%emt 0:00:00]} 51. h3 {[%emt 0:00:00]} Kg5 {[%emt 0:00:00]} 52. gxf5 {[%emt 0:00:00]} Ne3+ {[%emt 0:01:42]} 53. Ke1 {[%emt 0:00:00]} gxf5 {[%emt 0:02:20]} 54. Rxh7 {[%emt 0:00:00]} Kf4 {[%emt 0:00:05]} 55. Bc6 {[%emt 0:00:00]} Nc2+ {[%emt 0:01:06]} 56. Kd1 {[%emt 0:00:00]} Nd4 {[%emt 0:00:05]} 57. Bd5 {[%emt 0:00:00]} Ra5 {[%emt 0:00:26]} 58. Ba8 {[%emt 0:00:00]} Nxf3 {[%emt 0:04:06]} 59. Bxf3 {[%emt 0:00:00]} Kxf3 {[%emt 0:00:02]} 60. h4 {[%emt 0:00:00]} f4 {[%emt 0:02:16]} 61. h5 {[%emt 0:00:00]} Rc5 {[%emt 0:02:04]} 62. h6 {[%emt 0:02:06]} Rc6 {[%emt 0:00:04]} 63. Rxa7 {[%emt 0:02:54]} Rxh6 {[%emt 0:00:02]} 64. Re7 {[%emt 0:00:41]} Rh1+ {[%emt 0:00:47]} 65. Kd2 {[%emt 0:00:03]} Kg3 {[%emt 0:00:10]} 66. Rg7+ {[%emt 0:00:07]} Kf2 {[%emt 0:00:05]} 67. Rf7 {[%emt 0:00:08]} f3 {[%emt 0:00:02]} 68. Rg7 {[%emt 0:00:09]} Rh8 {[%emt 0:00:09]} 69. Rd7 {[%emt 0:00:13]} Re8 {[%emt 0:00:05]} 70. Rd6 {[%emt 0:00:03]} Kf1 {[%emt 0:00:06]} 71. Rd7 {[%emt 0:01:01]} f2 {[%emt 0:00:05]} 72. Rd6 {[%emt 0:00:02]} Rg8 {[%emt 0:00:04]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.3"]
[White "Barp, Alberto"]
[Black "Shevchenko, Kirill"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2580"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,60,2,0,0,2,12,13,0,-15,0,-60,-33,-46,-46,-51,0,-18,-27,-83,-70,-87,-84,-118,-124,-128,-127,-127,-120,-120,-115,-135,-130,-186,-189,-251,-250,-473,-468,-425,-442,-431,-405]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 Nc6 7. cxd5 Nxd5 8. e4 Nb6 9. d5 Na5 10. Nc3 c6 11. Bf4 Bxc3 {D76: Fianchetto Grünfeld: Main Line with 7...Nb6.} 12. bxc3 {Black should prevent Bh6.} cxd5 13. exd5 Qxd5 {[#] The position is equal.} 14. Qe2 $146 ({Predecessor:} 14. Re1 Qxd1 15. Raxd1 Re8 16. Bg5 Nc6 17. Nd4 Bg4 18. Nxc6 Bxd1 19. Nxe7+ Kg7 20. Bxb7 {½-½ (42) Ragger,M (2614)-Cheparinov,I (2664) Aix les Bains 2011}) 14... Qc4 15. Qd2 ({White should try} 15. Qxe7 $11 Nd5 {[%mdl 64] Double Attack} 16. Qg5) 15... Be6 16. Be5 {White wants to play Qh6.} f6 17. Bd4 Nc6 18. Rfe1 Bf7 $36 {[%mdl 2048] White is under pressure.} 19. Bxb6 (19. Qh6 $11 {remains equal.} Nxd4 20. cxd4) 19... axb6 $17 20. Qd7 Rab8 21. Nd4 {[%cal Rd4c6]} Rfd8 22. Qc7 {[%cal Rd4c6]} Nxd4 23. Qxc4 Bxc4 24. cxd4 Kf8 25. Rab1 b5 26. Rb4 (26. Red1 $17) 26... Rxd4 $19 27. Rc1 (27. a3 {keeps fighting.}) 27... Ra8 28. Ra1 $2 (28. Bf1) 28... Rxa2 {[%mdl 64] [#] Overworked Piece. Black is clearly winning.} 29. Rxa2 {Hoping for Ra1.} Rd1+ 30. Bf1 Bxa2 {Accuracy: White = 48%, Black = 88%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.3"]
[White "Cosman, Andreea-Marioara"]
[Black "Blohberger, Felix"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2165"]
[BlackElo "2448"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:00]} O-O {[%emt 0:00:06]} 5. Nge2 {[%emt 0:00:00]} Re8 {[%emt 0:00:06]} 6. a3 {[%emt 0:03:02]} Bf8 {[%emt 0:00:05]} 7. d5 {[%emt 0:00:42]} a5 {[%emt 0:00:33]} 8. g3 {[%emt 0:03:28]} Na6 {[%emt 0:00:14]} 9. Bg2 {[%emt 0:07:20]} Nc5 {[%emt 0:00:10]} 10. b3 {[%emt 0:00:58]} exd5 {[%emt 0:00:23]} 11. cxd5 {[%emt 0:07:56]} b6 {[%emt 0:00:52]} 12. O-O {[%emt 0:02:55]} Ba6 {[%emt 0:00:04]} 13. Ra2 {[%emt 0:05:25]} Nd3 {[%emt 0:05:49]} 14. Rd2 {[%emt 0:05:06]} Nxc1 {[%emt 0:01:44]} 15. Qxc1 {[%emt 0:00:06]} b5 {[%emt 0:02:17]} 16. Rfd1 {[%emt 0:08:41]} Rb8 {[%emt 0:27:10]} 17. Rc2 {[%emt 0:03:28]} b4 {[%emt 0:06:21]} 18. axb4 {[%emt 0:03:05]} Bxb4 {[%emt 0:04:19]} 19. Nd4 {[%emt 0:01:27]} Bb7 {[%emt 0:15:28]} 20. Ncb5 {[%emt 0:10:28]} Nxd5 {[%emt 0:15:39]} 21. Nxc7 {[%emt 0:12:53]} Nxc7 {[%emt 0:00:56]} 22. Rxc7 {[%emt 0:00:08]} Bxg2 {[%emt 0:01:50]} 23. Kxg2 {[%emt 0:00:07]} Rc8 {[%emt 0:07:27]} 24. Rc4 {[%emt 0:05:04]} Rxc4 {[%emt 0:02:24]} 25. Qxc4 {[%emt 0:00:11]} Qa8+ {[%emt 0:01:53]} 26. Kg1 {[%emt 0:07:30]} g6 {[%emt 0:01:03]} 27. Rc1 {[%emt 0:05:49]} Qb7 {[%emt 0:01:18]} 28. Qb5 {[%emt 0:02:12]} Qxb5 {[%emt 0:00:59]} 29. Nxb5 {[%emt 0:00:06]} Rb8 {[%emt 0:00:17]} 30. Nd4 {[%emt 0:00:41]} Be7 {[%emt 0:02:17]} 31. Rc7 {[%emt 0:02:37]} Bf6 {[%emt 0:00:08]} 32. Ra7 {[%emt 0:00:21]} Bxd4 {[%emt 0:00:15]} 33. exd4 {[%emt 0:00:04]} Rxb3 {[%emt 0:00:06]} 34. Rxa5 {[%emt 0:00:09]} Kf8 {[%emt 0:00:29]} 35. Kf1 {[%emt 0:04:11]} Rb4 {[%emt 0:00:51]} 36. Rd5 {[%emt 0:00:07]} Ke7 {[%emt 0:00:07]} 37. Ke2 {[%emt 0:00:22]} f6 {[%emt 0:03:23]} 38. Ke3 {[%emt 0:00:10]} Rb3+ {[%emt 0:00:30]} 39. Ke2 {[%emt 0:00:16]} Rb4 {[%emt 0:00:50]} 40. Ke3 {[%emt 0:00:06]} Rb3+ {[%emt 0:01:00]} 41. Ke2 {[%emt 0:30:06]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.4"]
[White "Meshkovs, Nikita"]
[Black "Szotkowski, Jakub"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2566"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,113,16,22,23,12,24,12,32,22,22,20,26,27,27,26,38,41,42,40,38,38,45,33,34,36,43,27,37,23,38,13,18,2,2,0,0,0,0,0,0,-16,20,13,27,27,29,20,62,0,12,0,67,65,144,101,93,111,146,114,113,100,110,95,95,92,97,85,98,93,183,186,179,179,172,168,224,183,183,168,221,210,216,218,234,245,251,160,181,170,241,235,219,216,387,380,668,668,482,261,294,300,368,345,355,347]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Nbd7 5. d4 e6 6. Nbd2 Be7 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 7. Re1 O-O 8. e4 b6 {The position is equal.} 9. exd5 cxd5 10. a4 {[%cal Ba2a4,Ba4b5][%mdl 32] [#]} a5 $146 ({Predecessor:} 10... Ba6 11. Nb3 Bc4 12. Nfd2 Rc8 13. Nxc4 dxc4 14. Nd2 Qc7 15. c3 a6 16. Nf3 Bd6 {1-0 (57) Dittmar,P (2348)-Klaus,I (2155) Baden 2002}) 11. Nb1 Ba6 12. Na3 Rc8 13. Nb5 Bxb5 14. axb5 Ne4 15. c3 Bd6 16. Nd2 Nxd2 17. Bxd2 Nf6 18. Qe2 Qd7 19. Qd3 h6 20. h3 Rfd8 21. b3 Bf8 22. Bf3 Ne8 23. Be2 Nd6 24. Rec1 Ne4 25. Be1 f5 26. Kg2 Kh8 27. f3 Nf6 $1 28. Bf2 Qb7 29. Qe3 (29. c4 $14) 29... Re8 30. c4 Nd7 (30... dxc4 $11 31. bxc4 e5) 31. Bd3 $14 g6 ({Better is} 31... Rcd8 $14) 32. Ra2 e5 33. cxd5 {And now Rc6 would win.} Qxd5 34. Rxc8 Rxc8 35. Bc4 Qxd4 36. Qxd4 exd4 37. Bxd4+ Bg7 38. Bf2 Nc5 39. Rd2 a4 {[#]} (39... Bf8 $16) 40. bxa4 $1 $18 Nxa4 41. Be6 Rb8 42. Rd6 Nc5 (42... Be5 {is a better defense.} 43. Rc6 Kg7) 43. Bf7 g5 44. Bg6 f4 (44... Be5 $142 45. Rd5 Bf6) 45. gxf4 gxf4 46. h4 Be5 47. Rc6 Kg7 48. Bf5 h5 49. Kh3 Na4 (49... Nb3 {was worth a try.} 50. Rg6+ (50. Bxb6 Nd2 $16) (50. Rxb6 Rxb6 51. Bxb6 Nd4 $18) 50... Kf7) 50. Rg6+ Kf7 51. Rg5 Rd8 $2 {[#]} (51... Nc3 52. Bc2 (52. Rxh5 Nxb5 53. Kg4 Rg8+ 54. Rg5 Nd4 $16) 52... Kf6 53. Rf5+ Ke6 54. Rxh5 Nxb5 55. Rh6+ Ke7 56. Rxb6 (56. Bxb6 Nd6 $16) 56... Rxb6 57. Bxb6 Bd4) 52. Bc2 Bf6 $2 (52... Bd4 53. Bxd4 (53. Bxa4 Bxf2 54. Rxh5 Kf6 $16) 53... Rxd4 54. Bxa4 Rxa4 55. Rxh5 Kf6) 53. Bb3+ Ke7 54. Rxh5 (54. Bxa4 $142 Bxg5 55. hxg5) 54... Rd2 55. Be1 ({Weaker is} 55. Bxa4 Rxf2 56. Rh7+ Kd6 $16) 55... Rd4 56. Bxa4 Rxa4 57. Bf2 {Accuracy: White = 81%, Black = 62%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.4"]
[White "Niedbala, Bartlomiej"]
[Black "Pacher, Simon"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2432"]
[BlackElo "2051"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,151,14,0,0,2,1,-6,0,-34,-27,-34,-29,-43,-39,-40,-20,-56,-52,-60,-33,-47,-47,-55,-34,-50,-57,-65,-57,-53,-47,-54,-54,-79,-17,-17,-17,-47,-41,-44,-42,-47,0,0,0,0,0,0,0,6,34,0,5,0,118,85,71,86,75,73,93,81,175,163,201,202,214,207,587,592,693,678,644,649,1236,1213,1200,799,696,0,1045,361,461,381,414,396,591,261,267,0,0,0,1066,1612,1571,1529,1221,979,973,927,4921,807,804,790,768,748,748,704,739,653,478,0,739,633,631,618,740,639,647,587,584,579,578,464,577,600,748,738,756,738,614,596,524,391,558,1024,29983,29983,29981,29977]} 1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Qc2 Nbd7 6. Nf3 a6 7. Bd2 dxc4 8. Bxc4 b5 {D45: Semi-Slav: 5 e3.} 9. Be2 c5 10. O-O Bb7 {The position is equal.} 11. Rfd1 Rc8 12. dxc5 Bxc5 13. a3 O-O 14. Rac1 {[#]} Qc7 $146 ({Predecessor:} 14... Qe7 15. Qb1 Rfd8 16. h3 Bd6 17. e4 Ne5 18. Bg5 h6 19. Be3 Nxf3+ 20. Bxf3 Nd7 {1-0 (33) Ashley,M (2365)-Hess,R (2390) New York 1993}) 15. h3 Ne5 {[%cal Bd7e5,Be5g6,Bg6h4][%mdl 32]} 16. Nh2 Bd6 17. Be1 Qb8 18. Nf1 Rfd8 19. Nd2 Qa8 20. Bf1 Ng6 21. Nb3 Nh4 {[%cal Rb7g2]} 22. f3 Nf5 23. Bf2 {Strongly threatening e4.} Qb8 (23... Nd5 $1 $17 24. Qe2 Nxc3 25. Rxc3 Rxc3 26. bxc3 Qb8) 24. e4 $11 Ng3 25. Rd3 {[#]} Ngxe4 $1 {[%mdl 512]} 26. fxe4 (26. Nxe4 Nxe4) 26... Bxe4 27. Nxe4 Rxc2 (27... Nxe4 $15 28. Rxd6 Rxc2 29. Rxd8+ Qxd8 30. Rxc2 Nxf2 31. Kxf2 g6) 28. Nxf6+ gxf6 29. Rxc2 Bh2+ 30. Kh1 Rxd3 $1 31. Bxd3 {Black must now prevent g3.} Be5 (31... Bf4 {is interesting.} 32. Nd4 Qe5 33. Nc6 Qd6 34. Nb4 f5) 32. Rd2 Kg7 33. Nc5 Qc8 (33... Bf4 $11 34. Re2 Qd6) 34. Be2 Bg3 35. Bg1 $36 {[%mdl 2048] Hoping for Bh5. White has strong initiative.} Kg6 36. Rd3 Bf4 37. b4 h5 (37... f5 $16) 38. Bf3 $1 $18 h4 39. Bb7 $1 {[%cal Rb7c8]} Qc7 40. Bxa6 e5 $2 (40... Qc6 {is tougher.} 41. Bb7 Qc7) 41. Bxb5 f5 42. Rd7 Qb8 43. Bc4 f6 44. Bf7+ Kh6 45. Be6 Kg6 46. Bf7+ (46. Bc4 $142) 46... Kh6 $1 47. Rd5 $2 (47. Ne6) 47... Bc1 48. Ne6 Qb7 49. Nd8 Qa8 (49... Qa6 $142 50. Be8 Qxa3 51. Nf7+ Kg7) 50. b5 (50. Rd6 $142) 50... Qxa3 51. b6 $2 ({Only move:} 51. Ne6 $1 $18 Qe7 52. Bg8) 51... Be3 $1 $11 52. Rd1 {aiming for b7.} f4 $2 {[%mdl 8192]} (52... Bxg1 $11 53. Rxg1 Qd6 {[%mdl 64] Double Attack}) 53. b7 $18 Qb2 54. Bd5 f5 55. Nf7+ Kg6 56. Nd6 e4 {[#]} 57. Nxe4 (57. Nc4 $142 $1 Qh8 58. Nxe3 fxe3 59. Bh2) 57... f3 58. gxf3 Bf4 59. Nf2 {Threatens to win with Nd3!} Bb8 60. Kg2 Qe5 61. Bc6 Qc7 62. Bd5 Qe5 63. Kf1 Qb2 64. Rd3 Qb1+ {[#]} 65. Kg2 $1 Qc1 66. Be6 Qg5+ 67. Kf1 Qc1+ 68. Rd1 Qc6 69. Bd5 Qb5+ 70. Kg2 Qb2 71. f4 Bxf4 72. Bf3 Bb8 73. Rd8 Qe5 {[#]} (73... Bc7 $142) 74. Kh1 {Played: Rd8xb8} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.5"]
[White "Nitin, S.."]
[Black "Shengelia, David"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2353"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,139,12,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,29,-16,-24,-76,-39,-35,-29,-39,-29,-23,0,-20,-10,-10,-17,-9,-8,-6,-6,-9,-8,-7,-7,-7,-5,-6,-7,-9,-10,-42,-32,-32,-28,-39,-32,-37,0,-9,0,0,0,0,0,-1,-1,-3,-3,-12,0,0,0,0,0,0,0,0,0,0,0,0,0,-20,0,0,-5,-8,0,-8,-8,-8,-6,-8,-8,-5,0,-7,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Be2 Bb7 7. O-O {B43: Sicilian: Kan Variation: 5 Nc3.} b4 8. Na4 Bxe4 9. Bf3 Nf6 10. Bxe4 Nxe4 11. Re1 d5 12. Nxe6 fxe6 13. Qh5+ $1 g6 14. Qe5 {[%mdl 64] [#] Double Attack} Qf6 $1 {[%cal Rf6f2]} 15. Rxe4 $1 Qxe5 16. Rxe5 Kf7 $1 17. Bg5 {[#]} h6 $146 ({Predecessor:} 17... Nd7 18. Re3 h6 19. Rf3+ Kg7 20. Bf4 g5 21. Bg3 Kg6 22. Re1 Re8 23. Rfe3 Kf7 24. Rf3+ Kg6 25. Rfe3 {½-½ (25) Nitin,S (2449)-Jojua,D (2583) Abu Dhabi 2018}) 18. Bh4 (18. Bd2 $11 {remains equal.}) 18... Nd7 19. Re3 Rc8 20. Rf3+ Kg8 21. Re3 e5 (21... g5 $5 22. Bg3 $8 Kf7 $11) 22. Rd3 g5 23. Bg3 d4 24. c3 $1 bxc3 25. bxc3 Rc4 26. Nb2 $1 {[%cal Rb2c4]} Rxc3 27. Rxc3 dxc3 28. Na4 Bb4 {[#] aiming for ...Kf7.} 29. Rd1 Rh7 30. Rc1 h5 31. h3 h4 32. Bh2 Rh6 33. Nxc3 Rc6 34. Ne2 Bc5 35. Rd1 {The position is equal.} Rf6 36. Rxd7 Rxf2 37. Rd5 Bb6 38. Rxe5 {Threatens to win with Kh1.} Rxe2+ $1 $11 {[%mdl 4096] Endgame KRB-KRB} 39. Kh1 $132 {[%mdl 2048] White is fighting back} Rxa2 {White must now prevent ...Ra1+.} 40. Rxg5+ Kh7 {...Ra1+ is the strong threat.} 41. g4 hxg3 42. Bxg3 a5 43. Rb5 Be3 44. Re5 Bc1 45. Re1 Ba3 46. Re4 Bb4 47. Rg4 Rb2 48. Be5 Re2 49. Bf6 Re6 50. Bd8 Rd6 51. Bc7 Rc6 52. Bd8 Rc8 53. Bf6 Rc2 54. Kg1 Rc6 55. Be5 Re6 56. Bc7 Re1+ 57. Kf2 {Hoping for Rxb4!} Rb1 58. Ke2 a4 59. Kd3 a3 60. Be5 Bf8 61. Kc2 Re1 62. Bc3 Re2+ 63. Kb3 Re3 64. Kc2 Rxh3 65. Ra4 Kg6 66. Bb4 Rh2+ 67. Kb3 Bxb4 68. Kxb4 Rh4+ 69. Kxa3 Rxa4+ 70. Kxa4 {Accuracy: White = 94%, Black = 98%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.5"]
[White "Simonetto, Andrea"]
[Black "Schnider, Gert"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2158"]
[BlackElo "2429"]
[Annotator "ChessBase"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. Qc2 {[%emt 0:00:00]} b6 {[%emt 0:00:03]} 5. e4 {[%emt 0:00:10]} c5 {[%emt 0:00:22]} 6. d5 {[%emt 0:00:32]} exd5 {[%emt 0:01:28]} 7. exd5 {[%emt 0:05:20]} O-O {[%emt 0:00:11]} 8. Bd3 {[%emt 0:02:52]} b5 {[%emt 0:05:03]} 9. Bd2 {[%emt 0:16:20]} bxc4 {[%emt 0:01:36]} 10. Bxc4 {[%emt 0:00:07]} d6 {[%emt 0:00:27]} 11. Nge2 {[%emt 0:04:19]} Nbd7 {[%emt 0:00:51]} 12. a3 {[%emt 0:09:37]} Bxc3 {[%emt 0:05:54]} 13. Bxc3 {[%emt 0:02:22]} Nb6 {[%emt 0:00:36]} 14. Qd3 {[%emt 0:06:53]} Nxc4 {[%emt 0:05:22]} 15. Qxc4 {[%emt 0:00:09]} a5 {[%emt 0:00:09]} 16. Bxf6 {[%emt 0:09:28]} Qxf6 {[%emt 0:02:10]} 17. Qc3 {[%emt 0:00:20]} Qg5 {[%emt 0:01:45]} 18. O-O {[%emt 0:03:57]} Ba6 {[%emt 0:10:23]} 19. Rfe1 {[%emt 0:02:07]} Rfb8 {[%emt 0:05:36]} 20. Ng3 {[%emt 0:03:16]} a4 {[%emt 0:03:45]} 21. h4 {[%emt 0:03:34]} Qg6 {[%emt 0:05:57]} 22. h5 {[%emt 0:00:34]} Qg5 {[%emt 0:03:20]} 23. Ne4 {[%emt 0:00:44]} Qxh5 {[%emt 0:12:50]} 24. Nxd6 {[%emt 0:01:17]} Qxd5 {[%emt 0:02:30]} 25. Rad1 {[%emt 0:00:50]} Qh5 {[%emt 0:00:29]} 26. Ne4 {[%emt 0:06:14]} h6 {[%emt 0:09:35]} 27. Qxc5 {[%emt 0:02:30]} Qh4 {[%emt 0:04:46]} 28. g3 {[%emt 0:04:26]} Qh3 {[%emt 0:01:23]} 29. Nd6 {[%emt 0:00:21]} Bb7 {[%emt 0:05:20]} 30. Nxb7 {[%emt 0:00:06]} Rxb7 {[%emt 0:00:01]} 31. Qc6 {[%emt 0:00:56]} Rbb8 {[%emt 0:00:15]} 32. Rd2 {[%emt 0:00:44]} h5 {[%emt 0:04:10]} 33. Rde2 {[%emt 0:00:52]} Qc8 {[%emt 0:02:09]} 34. Qxc8+ {[%emt 0:01:41]} Rxc8 {[%emt 0:00:01]} 35. Re4 {[%emt 0:00:12]} Rcb8 {[%emt 0:01:09]} 36. R1e2 {[%emt 0:00:06]} g6 {[%emt 0:00:15]} 37. Kg2 {[%emt 0:00:09]} Kg7 {[%emt 0:00:06]} 38. Rf4 {[%emt 0:00:31]} Ra6 {[%emt 0:02:24]} 39. Rfe4 {[%emt 0:00:29]} Rb3 {[%emt 0:00:51]} 40. R4e3 {[%emt 0:01:21]} Rb5 {[%emt 0:02:14]} 41. Re5 {[%emt 0:32:17]} Rb3 {[%emt 0:30:08]} 42. R5e3 {[%emt 0:00:05]} Rb5 {[%emt 0:00:03]} 43. Re5 {[%emt 0:00:37]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.6"]
[White "Istratescu, Andrei"]
[Black "Leisch, Lukas"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2552"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,130,6,12,29,24,39,20,41,49,32,23,41,42,54,50,46,46,47,57,41,45,49,39,43,36,27,27,27,21,28,25,16,-15,-12,-26,-20,-33,-14,-7,0,0,205,202,200,205,215,208,265,268,262,262,262,262,281,268,271,227,227,222,211,194,215,208,204,172,392,364,665,643,643,641,945,910,918,883,869,889,835,584,568,532,1111,8,235,235,189,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 O-O 9. dxc5 Qa5 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 10. O-O-O (10. a3 Bxc5 11. Bxc5 Nxc5 12. Bd3 Nxd3+ 13. Qxd3 h6 14. O-O-O Rb8 15. h4 Qa6 16. Qxa6 bxa6 17. Ne2 Na5 18. b3 Bd7 19. Ned4 Rfc8 20. Rd3 Nb7 21. g4 Nc5 22. Re3 a5 23. Nd2 a4 24. b4 Nb7 25. Rhh3 Nd8 26. Rc3 Kf8 27. Rxc8 Rxc8 28. Kb2 f6 29. N2f3 Rc4 30. c3 Nf7 31. g5 {1-0 (88) Istratescu,A (2543)-Leisch,L (2353) Aschach 2019}) 10... b6 11. Bb5 Nb4 12. a3 bxc5 13. Kb1 {Threatens to win with f5.} (13. axb4 cxb4 14. Na4 Qxb5 $17) 13... Rb8 14. axb4 cxb4 15. Nxd5 $1 exd5 16. Bxd7 Bxd7 17. Qxd5 Qxd5 18. Rxd5 Bc6 19. Ra5 Rfc8 20. Rc1 Be4 {Threatening ...b3.} 21. Nd2 Bxg2 22. Rxa7 Bf8 23. b3 $36 {[%mdl 2048] White has some pressure.} Rc3 24. Bd4 Rh3 $1 {[#]} 25. Nc4 $146 ({Predecessor:} 25. Bg1 g6 26. Re1 Rd8 27. Re2 Bd5 28. Bb6 Rc8 29. Ra5 Be6 30. Ne4 {½-½ (62) Di Nicolantonio,L (2408)-Maurizzi,M (2404) Paris 2019}) 25... Rxh2 26. f5 {Hoping for e6.} Ra8 27. Rc7 Be4 28. Nd6 Bxd6 $2 (28... Rd2 $1 $11 29. Bc5 (29. Nxe4 Rxd4 30. Ng5 Rf4 $11) 29... Re2) 29. exd6 $18 Bxf5 30. d7 Rd2 31. Re1 $1 {[%cal Re1e8] White wants to mate with Re8+.} Rf8 {[#]} 32. Re8 $1 {[%cal Re8f8][%mdl 512] Threatening mate with Rxf8+.} Bxd7 ({But not} 32... Rxd4 $2 33. Rcc8 $18) 33. Rxf8+ Kxf8 34. Rxd7 {[%mdl 4096] Endgame KRB-KR} Ke8 35. Kc1 Rg2 36. Rd5 f6 37. c3 bxc3 38. Bxc3 Ke7 39. b4 $1 Ke6 40. Rd8 $1 h5 $2 (40... Ra2 41. Re8+ Kd5) 41. b5 {aiming for b6.} Rg5 $2 (41... Ke7 42. Rh8 Kd6 43. Bb4+ Kc7 44. Ba5+ (44. Rxh5 Kb6 $14) 44... Kd6 45. Bb4+ Kc7 46. Ba5+ (46. Rxh5 Kb6 $14) 46... Kd6 47. Rxh5 Ra2) 42. b6 $1 Rb5 {[#]} 43. Bd4 $1 h4 44. Kc2 g5 45. Kc3 h3 46. Rh8 g4 47. Kc4 Rb1 48. Bc5 Kf5 49. Kd5 $2 (49. Bb4 $18 {And now b7 would win.} Rc1+ 50. Kb3) 49... Kf4 $2 (49... Rb3 $11 {and Black stays safe.}) 50. Kc6 Kf3 {[#]} 51. b7 $2 (51. Bd6 $1 $18 f5 52. Ra8 Rc1+ 53. Kb5 Rb1+ 54. Bb4) 51... Rxb7 $1 $11 {The position is equal.} 52. Kxb7 {Bd6 is the strong threat.} f5 53. Bd6 f4 54. Kb6 Kg3 55. Rf8 h2 56. Bxf4+ Kg2 57. Bxh2 Kxh2 {KR-KP} 58. Kc5 {White threatens Rh8+ and mate.} g3 $1 59. Rh8+ Kg2 60. Kd4 {Intending Ke3 and mate.} Kf2 61. Rf8+ Ke2 62. Rg8 Kf2 63. Kd3 g2 64. Kd2 g1=Q 65. Rxg1 Kxg1 {Accuracy: White = 80%, Black = 67%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.6"]
[White "Buonanno, Raffaele"]
[Black "Freitag, Manfred"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2151"]
[BlackElo "2378"]
[Annotator "ChessBase"]
[PlyCount "164"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:03:48]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:13]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:13]} Bg7 {[%emt 0:00:34]} 4. e4 {[%emt 0:00:48]} d6 {[%emt 0:00:06]} 5. f3 {[%emt 0:00:47]} O-O {[%emt 0:00:07]} 6. Nge2 {[%emt 0:00:34]} c5 {[%emt 0:00:17]} 7. d5 {[%emt 0:00:38]} e6 {[%emt 0:00:51]} 8. Ng3 {[%emt 0:00:47]} exd5 {[%emt 0:00:07]} 9. cxd5 {[%emt 0:00:09]} h5 {[%emt 0:01:18]} 10. Be2 {[%emt 0:01:02]} a6 {[%emt 1:31:40]} 11. a4 {[%emt 1:26:31]} Nbd7 {[%emt 0:00:30]} 12. Bg5 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 13. Qc1 {[%emt 0:00:30]} Nh7 {[%emt 0:00:30]} 14. Be3 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 15. O-O {[%emt 0:00:30]} h4 {[%emt 0:00:00]} 16. Nh1 {[%emt 0:00:30]} f5 {[%emt 0:01:00]} 17. Nf2 {[%emt 0:00:30]} Ne5 {[%emt 0:00:00]} 18. f4 {[%emt 0:00:00]} Nf7 {[%emt 0:00:00]} 19. Bd3 {[%emt 0:00:00]} Re8 {[%emt 0:00:00]} 20. Qd2 {[%emt 0:00:00]} Bd7 {[%emt 0:00:00]} 21. Rab1 {[%emt 0:00:00]} Rc8 {[%emt 0:00:00]} 22. Rfe1 {[%emt 0:00:00]} Qf6 {[%emt 0:00:00]} 23. a5 {[%emt 0:00:00]} Re7 {[%emt 0:00:00]} 24. Bc4 {[%emt 0:00:00]} Kh8 {[%emt 0:00:00]} 25. Rbd1 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 26. fxg5 {[%emt 0:00:00]} Nhxg5 {[%emt 0:00:00]} 27. exf5 {[%emt 0:00:00]} Rce8 {[%emt 0:00:00]} 28. Bxg5 {[%emt 0:00:00]} Qxg5 {[%emt 0:06:00]} 29. Rxe7 {[%emt 0:06:00]} Rxe7 30. Qxg5 {[%emt 0:00:30]} Nxg5 {[%emt 0:00:00]} 31. Bd3 {[%emt 0:00:00]} Bd4 {[%emt 0:00:00]} 32. Kf1 {[%emt 0:00:00]} Rf7 {[%emt 0:00:00]} 33. Ke2 {[%emt 0:00:00]} Bxf5 {[%emt 0:00:00]} 34. Bxf5 {[%emt 0:00:00]} Rxf5 {[%emt 0:00:00]} 35. Ng4 {[%emt 0:00:00]} h3 {[%emt 0:00:00]} 36. g3 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 37. Rd3 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 38. Nd1 {[%emt 0:00:00]} Rf7 {[%emt 0:00:00]} 39. Rb3 {[%emt 0:00:00]} Re7+ {[%emt 0:00:00]} 40. Nde3 {[%emt 0:00:00]} Ne4 {[%emt 0:00:00]} 41. Rd3 {[%emt 0:33:47]} Bxb2 {[%emt 0:12:03]} 42. Kf3 {[%emt 0:00:30]} Ng5+ {[%emt 0:01:28]} 43. Ke2 {[%emt 0:00:18]} Bd4 {[%emt 0:00:08]} 44. Kf1 {[%emt 0:01:13]} Ne4 {[%emt 0:04:26]} 45. Nc4 {[%emt 0:00:48]} Kg5 {[%emt 0:01:43]} 46. Nce3 {[%emt 0:00:31]} Nf6 {[%emt 0:09:29]} 47. Nxf6 {[%emt 0:00:10]} Bxe3 {[%emt 0:01:19]} 48. Nd7 {[%emt 0:00:19]} Kf5 {[%emt 0:01:39]} 49. Nb6 {[%emt 0:00:36]} Ke4 {[%emt 0:01:00]} 50. Ke2 {[%emt 0:00:31]} Bg1 {[%emt 0:04:29]} 51. Nc8 {[%emt 0:00:38]} Rd7 {[%emt 0:01:33]} 52. g4 {[%emt 0:00:31]} c4 {[%emt 0:00:00]} 53. Rxh3 {[%emt 0:00:00]} Kxd5 {[%emt 0:00:00]} 54. Rg3 {[%emt 0:00:00]} Bd4 {[%emt 0:00:00]} 55. Nb6+ {[%emt 0:00:00]} Bxb6 {[%emt 0:00:00]} 56. axb6 {[%emt 0:00:00]} Ke4 {[%emt 0:00:00]} 57. g5 {[%emt 0:00:00]} Rh7 {[%emt 0:00:00]} 58. h3 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 59. Ke3 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 60. Kd4 {[%emt 0:00:00]} Rh4+ {[%emt 0:00:00]} 61. Kd5 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 62. Rxc3 {[%emt 0:00:00]} Rb4 {[%emt 0:00:00]} 63. Kxd6 {[%emt 0:00:00]} Rxb6+ {[%emt 0:00:00]} 64. Kc7 {[%emt 0:00:00]} Rb4 {[%emt 0:08:43]} 65. Rc5 {[%emt 0:00:00]} Rb5 {[%emt 0:00:00]} 66. Rc4 {[%emt 0:00:00]} Kxg5 {[%emt 0:00:00]} 67. Rg4+ {[%emt 0:00:00]} Kh5 {[%emt 0:00:00]} 68. Rg8 {[%emt 0:00:09]} a5 {[%emt 0:00:00]} 69. Rh8+ {[%emt 0:03:28]} Kg6 {[%emt 0:00:00]} 70. h4 {[%emt 0:00:49]} a4 {[%emt 0:00:00]} 71. h5+ {[%emt 0:00:54]} Kg7 {[%emt 0:00:00]} 72. Ra8 {[%emt 0:00:02]} Rb4 {[%emt 0:00:00]} 73. Kd6 {[%emt 0:00:27]} b5 {[%emt 0:00:00]} 74. Kc5 {[%emt 0:01:02]} Rb3 {[%emt 0:00:00]} 75. Kd5 {[%emt 0:00:06]} a3 {[%emt 0:00:00]} 76. Ke5 {[%emt 0:00:18]} b4 {[%emt 0:00:00]} 77. Kf5 {[%emt 0:00:08]} Rf3+ {[%emt 0:00:00]} 78. Kg5 {[%emt 0:00:40]} Rg3+ {[%emt 0:00:00]} 79. Kf5 {[%emt 0:00:43]} Rg1 {[%emt 0:00:00]} 80. Ra7+ {[%emt 0:01:18]} Kh6 {[%emt 0:00:00]} 81. Ra4 {[%emt 0:01:39]} b3 {[%emt 0:00:00]} 82. Rxa3 {[%emt 0:00:07]} b2 {[%emt 0:00:00]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.7"]
[White "Tuncer, Tuna"]
[Black "Dragnev, Valentin"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2549"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,92,0,0,0,9,9,0,0,12,-4,-7,-13,-9,-13,-6,-17,-10,-38,-18,-33,-5,-44,-12,-37,-30,-22,-9,-27,0,-8,0,-22,0,0,0,0,0,0,0,-75,314,303,358,360,379,371,406,381,397,333,404,391,412,409,364,341,283,112,98,133,115,0,0,0,0,0,0,-59,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Nbd2 O-O 6. Bd3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Bxf4 {6...b6 is becoming the main line.} 7. exf4 b6 8. Qe2 c5 9. c3 a5 {[#]} 10. h4 $146 ({Predecessor:} 10. O-O Ba6 11. Bxa6 Nxa6 12. Ne5 Nb8 13. Ndf3 Qc7 14. Qb5 Ne4 15. g3 Nd6 16. Qe2 {½-½ (42) Inarkiev,E (2663)-Matlakov,M (2699) Moscow 2019}) 10... Ba6 11. Bxa6 Nxa6 {[%cal Bb8a6,Ba6c5,Bc5a4][%mdl 32]} 12. h5 h6 13. a3 Qc7 14. g3 b5 15. O-O Qb6 16. dxc5 Nxc5 17. Ne5 Rfc8 18. Kg2 Na4 19. Rab1 Rc7 20. Rfc1 Rac8 21. Ndf3 b4 22. axb4 axb4 23. Qd1 Ne4 ({Not} 23... bxc3 24. Qxa4 c2 25. Ra1 $16) 24. Nd3 (24. Nd4 $11 {keeps the balance.} Nac5 25. f3) 24... bxc3 $2 {[%mdl 8192]} (24... Nac5 $17 25. Nxb4 {[#]} Nb3 $1 {[%mdl 512]}) 25. Qxa4 $18 Rc4 26. Qa3 c2 27. Ra1 R4c7 28. Qa5 Qc6 29. Qa4 Qb7 30. Qa6 Qb8 31. Ra4 Rc6 32. Qa5 Nc5 33. Rb4 $2 (33. Nxc5 $18 Rxc5 34. Qb4) 33... Nxd3 $16 34. Rxb8 Rxb8 35. Ne5 (35. Rg1 $16) 35... Nxc1 $11 36. Nxc6 Ne2 $1 37. Qc7 c1=Q {[#] ( -> ...Qg1+)} 38. Qxb8+ Kh7 39. Ne7 $1 {[%csl Ge7][%cal Rb8g8] The position is equal.} Qg1+ 40. Kf3 {[%csl Ge7][%cal Rb8g8]} Nd4+ 41. Ke3 $1 {[%csl Ge7][%cal Rb8g8]} Nf5+ 42. Nxf5 {Threatens to win with Ne7.} Qe1+ 43. Kd3 {Hoping for Ne3.} Qd1+ 44. Ke3 {Strongly threatening Ne7.} Qe1+ 45. Kd3 {Black must now prevent Ne3.} Qf1+ 46. Ke3 {And now Ne7 would win.} Qe1+ {Accuracy: White = 78%, Black = 78%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.7"]
[White "Tolonen, Mikko"]
[Black "Huber, Martin Christian"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2090"]
[BlackElo "2340"]
[Annotator "ChessBase"]
[PlyCount "116"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:09]} Nd4 {[%emt 0:00:10]} 4. Nf3 {[%emt 0:00:12]} e6 {[%emt 0:00:05]} 5. O-O {[%emt 0:02:18]} a6 {[%emt 0:01:15]} 6. Bd3 {[%emt 0:03:19]} Nc6 {[%emt 0:00:51]} 7. Re1 {[%emt 0:01:16]} g5 {[%emt 0:06:57]} 8. Kh1 {[%emt 0:28:25]} Bg7 {[%emt 0:07:43]} 9. b3 {[%emt 0:03:21]} h5 {[%emt 0:07:00]} 10. Bb2 {[%emt 0:04:28]} g4 {[%emt 0:01:31]} 11. Ng1 {[%emt 0:00:22]} Nge7 {[%emt 0:00:19]} 12. Na4 {[%emt 0:10:40]} Bxb2 {[%emt 0:13:39]} 13. Nxb2 {[%emt 0:00:08]} Ng6 {[%emt 0:07:46]} 14. c3 {[%emt 0:05:03]} b5 {[%emt 0:23:59]} 15. Bc2 {[%emt 0:10:26]} Qf6 {[%emt 0:03:02]} 16. Qe2 {[%emt 0:00:41]} d6 {[%emt 0:02:13]} 17. a4 {[%emt 0:01:54]} Rb8 {[%emt 0:01:02]} 18. axb5 {[%emt 0:00:17]} axb5 {[%emt 0:00:06]} 19. Qe3 {[%emt 0:00:30]} h4 {[%emt 0:05:36]} 20. h3 {[%emt 0:07:12]} gxh3 {[%emt 0:01:30]} 21. Nxh3 {[%emt 0:00:32]} e5 {[%emt 0:03:19]} 22. Kh2 {[%emt 0:03:48]} Nf4 {[%emt 0:02:24]} 23. Nd3 {[%emt 0:03:27]} Nxd3 {[%emt 0:07:59]} 24. Bxd3 {[%emt 0:00:17]} Rg8 {[%emt 0:01:04]} 25. Rf1 {[%emt 0:01:12]} Bxh3 {[%emt 0:01:32]} 26. gxh3 {[%emt 0:01:54]} Qf4+ {[%emt 0:00:30]} 27. Kh1 {[%emt 0:04:59]} Ke7 {[%emt 0:00:53]} 28. Rg1 {[%emt 0:00:21]} Qf6 {[%emt 0:00:52]} 29. Be2 {[%emt 0:01:24]} Rxg1+ {[%emt 0:00:24]} 30. Rxg1 {[%emt 0:00:09]} Nd8 {[%emt 0:00:32]} 31. Rg8 {[%emt 0:02:28]} b4 {[%emt 0:00:09]} 32. Bc4 {[%emt 0:00:27]} bxc3 {[%emt 0:00:12]} 33. dxc3 {[%emt 0:00:09]} Ra8 {[%emt 0:00:12]} 34. Bb5 {[%emt 0:02:01]} Qf4 {[%emt 0:00:49]} 35. Qxf4 {[%emt 0:00:23]} exf4 {[%emt 0:00:06]} 36. Kg2 {[%emt 0:00:09]} Ra5 {[%emt 0:01:11]} 37. Re8+ {[%emt 0:03:18]} Kf6 {[%emt 0:00:01]} 38. Rxd8 {[%emt 0:00:32]} Rxb5 {[%emt 0:00:05]} 39. Rxd6+ {[%emt 0:00:23]} Ke5 {[%emt 0:00:53]} 40. Rd5+ {[%emt 0:00:51]} Kxe4 {[%emt 0:00:30]} 41. Rh5 {[%emt 0:09:20]} Rxb3 {[%emt 0:04:48]} 42. Rxc5 {[%emt 0:00:48]} f3+ {[%emt 0:06:27]} 43. Kh2 {[%emt 0:00:40]} Kd3 {[%emt 0:02:20]} 44. Rh5 {[%emt 0:06:27]} Ke2 {[%emt 0:08:23]} 45. Rxh4 {[%emt 0:00:32]} Kxf2 {[%emt 0:00:06]} 46. Rf4 {[%emt 0:00:27]} Rb2 {[%emt 0:07:57]} 47. Rxf7 {[%emt 0:02:00]} Ke3+ {[%emt 0:03:11]} 48. Kg3 {[%emt 0:01:07]} Rg2+ {[%emt 0:00:19]} 49. Kh4 {[%emt 0:00:06]} f2 {[%emt 0:00:20]} 50. Re7+ {[%emt 0:05:05]} Kd3 {[%emt 0:00:07]} 51. Rf7 {[%emt 0:00:31]} Ke2 {[%emt 0:00:13]} 52. Re7+ {[%emt 0:00:38]} Kf1 {[%emt 0:00:09]} 53. c4 {[%emt 0:01:55]} Kg1 {[%emt 0:00:07]} 54. Rf7 {[%emt 0:00:09]} f1=Q {[%emt 0:00:22]} 55. Rxf1+ {[%emt 0:00:07]} Kxf1 {[%emt 0:00:02]} 56. Kh5 {[%emt 0:00:24]} Kf2 {[%emt 0:00:39]} 57. h4 {[%emt 0:01:34]} Kf3 {[%emt 0:00:10]} 58. c5 {[%emt 0:00:57]} Kf4 {[%emt 0:00:06]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.8"]
[White "Palac, Mladen"]
[Black "Chylewski, Patryk"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2536"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,45,29,18,32,24,25,13,14,32,29,31,22,31,29,22,17,-10,49,43,47,43,58,45,41,34,1607,1516,1924,1341,29992,29993,29994,995]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O h5 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} 9. h3 Bc5 10. Nxc6 dxc6 {The position is equal.} 11. e5 Qxe5 12. Bf4 Qd4 13. Qe2 Be7 14. Rfd1 {[#]} Qb6 $146 ({Predecessor:} 14... Qa7 15. Na4 Bd7 16. Be5 c5 17. Nc3 Rc8 18. Ne4 Nxe4 19. Bxe4 Bf6 20. Bxf6 gxf6 {½-½ (154) Alinasab,M (2295)-Nandhidhaa,P (2267) Makati 2018}) 15. Ne4 O-O ({Reject} 15... Qxb2 $6 16. Nd6+ Bxd6 17. Bxd6 $16) (15... Nxe4 $11 16. Bxe4 Kf8) 16. c4 $14 Nxe4 17. Bxe4 h4 18. gxh4 ({Weaker is} 18. Qh5 f5 $17) 18... Bxh4 19. Bd6 $40 {[%mdl 128] White has some attack.} Re8 $2 {[%mdl 8192] [#]} (19... f5 $14) 20. Qh5 $1 $18 {[%csl Ge4][%cal Rh5h7][%mdl 512]} Qxf2+ 21. Kh1 {[%csl Ge4][%cal Rh5h7]} g6 {[#]} 22. Bxg6 $1 {[%mdl 512]} fxg6 23. Qxg6+ {[%mdl 64] Double Attack. Accuracy: White = 93%, Black = 58%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.8"]
[White "Zadruzny, Nicolaj"]
[Black "Pavlov, Mark"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2334"]
[BlackElo "2152"]
[Annotator "ChessBase"]
[PlyCount "129"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:58]} 2. g3 {[%emt 0:00:00]} b5 {[%emt 0:03:29]} 3. Bg2 {[%emt 0:01:59]} Bb7 {[%emt 0:00:04]} 4. O-O {[%emt 0:04:13]} e6 {[%emt 0:00:13]} 5. d3 {[%emt 0:04:26]} d5 {[%emt 0:04:07]} 6. Nbd2 {[%emt 0:01:31]} Be7 {[%emt 0:02:58]} 7. e4 {[%emt 0:06:09]} O-O {[%emt 0:01:32]} 8. Re1 {[%emt 0:02:31]} c5 {[%emt 0:02:00]} 9. exd5 {[%emt 0:03:34]} exd5 {[%emt 0:02:25]} 10. a4 {[%emt 0:01:17]} a6 {[%emt 0:06:46]} 11. d4 {[%emt 0:05:48]} Nbd7 {[%emt 0:09:25]} 12. dxc5 {[%emt 0:02:26]} Bxc5 {[%emt 0:03:54]} 13. Nb3 {[%emt 0:01:16]} Bb6 {[%emt 0:00:27]} 14. axb5 {[%emt 0:07:52]} axb5 {[%emt 0:00:08]} 15. Rxa8 {[%emt 0:00:07]} Qxa8 {[%emt 0:00:12]} 16. Nfd4 {[%emt 0:54:51]} Ne4 {[%emt 0:07:41]} 17. Be3 {[%emt 0:00:00]} Ne5 {[%emt 0:01:58]} 18. Nxb5 {[%emt 0:00:00]} Bxe3 {[%emt 0:00:13]} 19. Rxe3 {[%emt 0:00:00]} Nc4 {[%emt 0:00:25]} 20. Re1 {[%emt 0:00:00]} Nxb2 {[%emt 0:04:30]} 21. Qd4 {[%emt 0:00:00]} Qa4 {[%emt 0:00:10]} 22. Qxa4 {[%emt 0:00:00]} Nxa4 {[%emt 0:00:08]} 23. Na5 {[%emt 0:00:00]} Ba8 {[%emt 0:00:51]} 24. Nc7 {[%emt 0:00:00]} Nac3 {[%emt 0:01:49]} 25. f3 {[%emt 0:00:00]} Nd6 {[%emt 0:02:19]} 26. Bh3 {[%emt 0:00:00]} d4 {[%emt 0:01:39]} 27. Kf2 {[%emt 0:00:00]} h6 {[%emt 0:01:40]} 28. Nb3 {[%emt 0:00:00]} Ndb5 {[%emt 0:15:18]} 29. Nxb5 {[%emt 0:00:00]} Nxb5 {[%emt 0:00:07]} 30. Bf1 {[%emt 0:00:00]} Nc3 {[%emt 0:09:36]} 31. Nxd4 {[%emt 0:00:00]} Rd8 {[%emt 0:02:41]} 32. Bd3 {[%emt 0:00:00]} g6 {[%emt 0:00:33]} 33. Ra1 {[%emt 0:02:29]} Nd5 {[%emt 0:01:21]} 34. Be4 {[%emt 0:00:50]} Nc3 {[%emt 0:00:45]} 35. Bd3 {[%emt 0:01:42]} Nd5 {[%emt 0:00:04]} 36. Be4 {[%emt 0:02:29]} Nc3 {[%emt 0:00:11]} 37. Bxa8 {[%emt 0:00:06]} Rxd4 {[%emt 0:00:03]} 38. Ke3 {[%emt 0:00:31]} Rd6 {[%emt 0:00:13]} 39. Ra3 {[%emt 0:01:50]} Re6+ {[%emt 0:01:29]} 40. Kd3 {[%emt 0:00:49]} Nd1 {[%emt 0:00:19]} 41. Kd2 {[%emt 0:03:01]} Nb2 {[%emt 0:01:11]} 42. Bd5 {[%emt 0:07:20]} Rd6 {[%emt 0:01:08]} 43. Kc1 {[%emt 0:00:10]} Rxd5 {[%emt 0:00:09]} 44. Kxb2 {[%emt 0:00:05]} Rd2 {[%emt 0:00:07]} 45. h4 {[%emt 0:00:08]} Rg2 {[%emt 0:00:10]} 46. f4 {[%emt 0:00:07]} Kg7 {[%emt 0:00:00]} 47. Re3 {[%emt 0:04:27]} g5 {[%emt 0:00:09]} 48. fxg5 {[%emt 0:00:42]} hxg5 {[%emt 0:00:06]} 49. hxg5 {[%emt 0:00:11]} Kg6 {[%emt 0:00:03]} 50. Kb3 {[%emt 0:05:46]} Kxg5 {[%emt 0:00:08]} 51. c4 {[%emt 0:00:09]} f5 {[%emt 0:04:36]} 52. c5 {[%emt 0:00:38]} f4 {[%emt 0:00:27]} 53. gxf4+ {[%emt 0:00:05]} Kxf4 {[%emt 0:00:03]} 54. Re1 {[%emt 0:00:08]} Kf5 {[%emt 0:01:50]} 55. Kc4 {[%emt 0:00:35]} Rc2+ {[%emt 0:00:27]} 56. Kd5 {[%emt 0:00:36]} Rd2+ {[%emt 0:00:10]} 57. Kc6 {[%emt 0:00:08]} Rc2 {[%emt 0:00:03]} 58. Kb6 {[%emt 0:00:28]} Rb2+ {[%emt 0:00:10]} 59. Kc7 {[%emt 0:00:07]} Rc2 {[%emt 0:00:06]} 60. c6 {[%emt 0:00:11]} Kf6 {[%emt 0:00:28]} 61. Kd7 {[%emt 0:00:54]} Rd2+ {[%emt 0:00:06]} 62. Kc8 {[%emt 0:00:10]} Rc2 {[%emt 0:00:04]} 63. c7 {[%emt 0:00:07]} Kf7 {[%emt 0:00:11]} 64. Rb1 {[%emt 0:00:30]} Ke7 {[%emt 0:01:36]} 65. Kb8 {[%emt 0:00:15]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.9"]
[White "Paltrinieri, Nicholas"]
[Black "Novikov, Stanislav"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2531"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,113,-39,0,9,13,5,4,-10,0,-9,0,0,0,0,0,-16,11,1,13,13,11,18,15,9,7,11,8,0,0,0,12,14,12,11,10,13,74,70,76,74,127,127,127,127,127,97,97,104,127,127,127,127,134,8,8,8,8,8,8,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 g6 2. Bf4 Bg7 3. e3 Nf6 4. h3 O-O 5. Nf3 d6 6. Be2 b6 7. O-O Bb7 8. c4 c5 9. Nc3 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} cxd4 10. exd4 d5 11. Rc1 Nc6 12. Ne5 dxc4 13. Nxc6 Bxc6 14. Bxc4 {[#]} Nd5 $146 ({Predecessor:} 14... Rc8 15. Ba6 Ra8 16. Be5 Qd7 17. Qe2 Bh6 18. Rc2 Nd5 19. Nxd5 Qxd5 20. f3 Rad8 {0-1 (54) Blom,V (2127)-Hachijan,A (2173) Haarlem 2011}) 15. Be5 Bxe5 16. dxe5 {[%cal Rc4d5]} Nf4 17. Qg4 Qd4 ({Wrong is} 17... Nxg2 $2 18. Ne4 $18) 18. Ne2 Nxe2+ 19. Bxe2 Qxg4 20. Bxg4 Bd5 21. a3 e6 22. Rc7 Rfc8 23. Rfc1 Rxc7 24. Rxc7 $11 {[%mdl 4096] Endgame KRB-KRB} a5 25. Be2 a4 (25... Rd8 $11 {keeps the balance.}) 26. f4 $16 Ra5 27. Kf2 h5 (27... Bb3 $142) 28. g3 Bb3 29. Ke3 Rd5 30. Rc8+ Kg7 31. h4 b5 32. Bd3 Ba2 33. Ke4 Bb3 34. Rb8 (34. Rc1 $16) 34... Bc4 $11 {The position is equal.} 35. Bxc4 bxc4 {KR-KR} 36. Rb4 Rd2 37. Rxa4 Rxb2 38. Rxc4 Rb3 39. a4 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Rxg3 40. Kd4 {[#] And now Kc5 would win.} Rh3 $1 41. Kc5 {Hoping for a5.} Rxh4 42. a5 {aiming for a6.} Rh1 $1 43. a6 {Strongly threatening Ra4.} h4 44. Rb4 h3 45. Kb6 Rg1 {[#] Threatens to win with ...h2.} (45... Ra1 $5 46. Rb2 $8 f6 $11) 46. Rb2 Rg2 47. Rb3 h2 48. Rh3 Rb2+ 49. Kc7 Ra2 (49... g5 $5 50. fxg5 Ra2 $11) 50. Kb7 Rb2+ (50... g5 $5 51. a7 (51. fxg5 Rb2+ 52. Kc7 Ra2 $11) 51... Rb2+ 52. Kc6 Ra2 $11) 51. Kc7 Ra2 52. Kb7 Rb2+ 53. Kc7 Ra2 54. Kb7 Rb2+ 55. Kc7 Ra2 56. Kb7 Rb2+ 57. Kc7 {Accuracy: White = 92%, Black = 92%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.9"]
[White "Sandhoefner, Florian"]
[Black "Eibinger, Manuel"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "2328"]
[BlackElo "2021"]
[Annotator "ChessBase"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 6. Be2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 7. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:10]} 8. Kh1 {[%emt 0:00:24]} O-O {[%emt 0:00:20]} 9. f4 {[%emt 0:00:40]} d6 {[%emt 0:00:08]} 10. Be3 {[%emt 0:00:11]} Nxd4 {[%emt 0:04:44]} 11. Bxd4 {[%emt 0:00:04]} e5 {[%emt 0:00:41]} 12. Be3 {[%emt 0:00:55]} exf4 {[%emt 0:00:13]} 13. Bxf4 {[%emt 0:00:27]} Be6 {[%emt 0:00:11]} 14. Bd3 {[%emt 0:04:09]} Rfd8 {[%emt 0:07:33]} 15. Qf3 {[%emt 0:11:25]} Qa5 {[%emt 0:04:12]} 16. Rae1 {[%emt 0:03:32]} Qh5 {[%emt 0:04:16]} 17. Qf2 {[%emt 0:15:37]} Ng4 {[%emt 0:16:05]} 18. Qd2 {[%emt 0:02:14]} Ne5 {[%emt 0:13:46]} 19. Nd5 {[%emt 0:04:36]} Bf8 {[%emt 0:02:56]} 20. Nc7 {[%emt 0:12:01]} Nxd3 {[%emt 0:05:49]} 21. Qxd3 {[%emt 0:03:50]} Rac8 {[%emt 0:02:10]} 22. Nxe6 {[%emt 0:00:19]} fxe6 {[%emt 0:00:03]} 23. Qb3 {[%emt 0:00:35]} d5 {[%emt 0:01:28]} 24. c3 {[%emt 0:12:10]} b6 {[%emt 0:03:32]} 25. exd5 {[%emt 0:01:19]} exd5 {[%emt 0:34:03]} 26. Re5 {[%emt 0:01:10]} Qf7 {[%emt 0:00:00]} 27. Qd1 {[%emt 0:00:59]} Qb7 {[%emt 0:00:00]} 28. Bg5 {[%emt 0:01:42]} Rd7 {[%emt 0:00:00]} 29. Rff5 {[%emt 0:16:48]} h6 {[%emt 0:00:00]} 30. Bh4 {[%emt 0:02:39]} g5 {[%emt 0:00:00]} 31. Bf2 {[%emt 0:01:13]} Rcd8 {[%emt 0:00:00]} 32. Bd4 {[%emt 0:01:03]} Rf7 {[%emt 0:00:00]} 33. Qh5 {[%emt 0:02:38]} Rd6 {[%emt 0:00:00]} 34. h4 {[%emt 0:02:23]} Rxf5 {[%emt 0:00:00]} 35. Rxf5 {[%emt 0:00:08]} Qh7 {[%emt 0:00:00]} 36. Qf3 {[%emt 0:01:17]} Be7 {[%emt 0:00:00]} 37. Rxd5 {[%emt 0:00:34]} Qb1+ {[%emt 0:00:00]} 38. Kh2 {[%emt 0:00:43]} Qxa2 {[%emt 0:01:35]} 39. Rf5 {[%emt 0:00:48]} Rd8 {[%emt 0:04:25]} 40. hxg5 {[%emt 0:00:30]} Bxg5 {[%emt 0:00:43]} 41. Qb7 {[%emt 0:30:36]} Rxd4 {[%emt 0:02:30]} 42. cxd4 {[%emt 0:00:00]} Qxb2 {[%emt 0:00:16]} 43. Qf7+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:04]} 44. Re5 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.10"]
[White "Stanec, Nikolaus"]
[Black "Soham Das"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2520"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,60,-3,7,0,0,-14,-4,-64,-31,-27,-35,-36,-49,-38,-35,-33,-30,-47,-29,-28,-30,-43,0,-12,-11,-14,-4,-10,0,0,40,39,39,29,77,70,185,188,181,188,182,192,201,125,116,102,131,-262,-251,-255,-254]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. h3 d5 6. e5 Nd7 7. Bb5 {B50: Sicilian: 2...d6, Miscellaneous.} Qb6 8. Qe2 c4 9. Ba4 (9. Bxc6 $1 $11 bxc6 10. e6 fxe6 11. O-O) 9... Nc5 10. Bc2 g6 11. d4 cxd3 $1 12. Bxd3 {[#]} Nxd3+ $146 ({Predecessor:} 12... Bg7 13. O-O Nxd3 14. Qxd3 Nxe5 15. Nxe5 Bxe5 16. Qxd5 Bg7 17. a4 O-O 18. a5 Qc7 19. Na3 {½-½ (19) Parezanin,D (2290)-Tancik,K (2272) Novi Sad 2015}) 13. Qxd3 Bg7 14. Qe2 d4 15. O-O O-O 16. Re1 Bf5 17. cxd4 Nxd4 18. Nxd4 Qxd4 19. Nc3 Rfd8 20. Bg5 f6 21. exf6 exf6 22. Be3 Qd3 {[#]} 23. Qf3 $1 b5 ({Better is} 23... Qa6 $14) 24. Rad1 $18 Qc4 25. Rd4 $36 {[%mdl 2048] Black is under strong pressure.} Qf7 26. Nxb5 {Black must now prevent Nd6.} Qxa2 27. Nxa7 Re8 28. Nc6 Rac8 29. Bd2 $2 {[%mdl 8192]} (29. b4 $16) 29... Rxe1+ $19 30. Bxe1 {[#] Strongly threatening Ne7+.} Qe6 {[%mdl 64] Double Attack. Accuracy: White = 69%, Black = 67%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.10"]
[White "Matosec, Thomas"]
[Black "Lim, Zhuo Ren"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2071"]
[BlackElo "2296"]
[Annotator "ChessBase"]
[PlyCount "100"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} d6 {[%emt 0:00:20]} 3. f4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:22]} 4. Nf3 {[%emt 0:00:09]} g6 {[%emt 0:00:31]} 5. Bb5 {[%emt 0:00:30]} Bd7 {[%emt 0:00:15]} 6. a4 {[%emt 0:00:12]} Bg7 {[%emt 0:00:24]} 7. O-O {[%emt 0:00:16]} Nf6 {[%emt 0:04:55]} 8. d3 {[%emt 0:00:50]} O-O {[%emt 0:00:28]} 9. h3 {[%emt 0:00:33]} a6 {[%emt 0:05:17]} 10. Bc4 {[%emt 0:00:21]} Nd4 {[%emt 0:00:16]} 11. Nxd4 {[%emt 0:16:27]} cxd4 {[%emt 0:00:05]} 12. Nd5 {[%emt 0:00:04]} Nxd5 {[%emt 0:05:55]} 13. Bxd5 {[%emt 0:00:22]} e6 {[%emt 0:00:08]} 14. Bb3 {[%emt 0:00:23]} Kh8 {[%emt 0:04:42]} 15. Bd2 {[%emt 0:03:45]} a5 {[%emt 0:01:02]} 16. Bc4 {[%emt 0:04:34]} Qe8 {[%emt 0:01:34]} 17. b4 {[%emt 0:03:11]} Bxa4 {[%emt 0:05:47]} 18. bxa5 {[%emt 0:02:08]} Bc6 {[%emt 0:02:16]} 19. Bb4 {[%emt 0:02:22]} Qd7 {[%emt 0:00:05]} 20. Qe1 {[%emt 0:22:57]} Rfe8 {[%emt 0:04:38]} 21. Bb3 {[%emt 0:00:19]} f5 {[%emt 0:06:29]} 22. e5 {[%emt 0:03:48]} dxe5 {[%emt 0:00:13]} 23. fxe5 {[%emt 0:00:10]} Bd5 {[%emt 0:00:50]} 24. Bd6 {[%emt 0:12:38]} Bxb3 {[%emt 0:00:46]} 25. cxb3 {[%emt 0:00:02]} Qb5 {[%emt 0:00:12]} 26. b4 {[%emt 0:00:34]} Qxd3 {[%emt 0:01:05]} 27. Rd1 {[%emt 0:01:49]} Qe3+ {[%emt 0:03:48]} 28. Kh1 {[%emt 0:02:40]} Rec8 {[%emt 0:07:37]} 29. Qh4 {[%emt 0:01:34]} Rc2 {[%emt 0:08:43]} 30. Rfe1 {[%emt 0:02:31]} Qc3 {[%emt 0:01:57]} 31. Qxd4 {[%emt 0:01:26]} Qg3 {[%emt 0:00:23]} 32. Qg1 {[%emt 0:01:13]} Rac8 {[%emt 0:04:39]} 33. Rc1 {[%emt 0:01:25]} Bh6 {[%emt 0:00:55]} 34. Rxc2 {[%emt 0:00:15]} Rxc2 {[%emt 0:00:04]} 35. Rf1 {[%emt 0:03:14]} Bf4 {[%emt 0:02:37]} 36. Rf3 {[%emt 0:02:57]} Qh4 {[%emt 0:01:06]} 37. Be7 {[%emt 0:00:24]} g5 {[%emt 0:01:32]} 38. Bf6+ {[%emt 0:01:59]} Kg8 {[%emt 0:01:16]} 39. Rd3 {[%emt 0:04:34]} Rc1 {[%emt 0:01:34]} 40. Rd1 {[%emt 0:00:02]} Rc3 {[%emt 0:00:43]} 41. Qf1 {[%emt 0:36:33]} Qg3 {[%emt 0:31:39]} 42. Qg1 {[%emt 0:00:00]} Qh4 {[%emt 0:00:00]} 43. Qf1 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 44. b5 {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 45. a6 {[%emt 0:00:00]} bxa6 {[%emt 0:00:00]} 46. bxa6 {[%emt 0:00:00]} Qg3 {[%emt 0:00:00]} 47. Qg1 {[%emt 0:00:00]} Ra3 {[%emt 0:26:22]} 48. Rf1 {[%emt 0:00:00]} Qh4 {[%emt 0:00:00]} 49. Rf2 {[%emt 0:00:00]} Be3 {[%emt 0:00:00]} 50. g3 {[%emt 0:01:02]} Qe4+ {[%emt 0:00:00]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.11"]
[White "Stoleriu, George"]
[Black "Vorobiov, Evgeny E."]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2520"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,114,24,-1,15,-20,-19,-7,-15,-25,-25,-10,-14,-27,-25,-12,-13,-16,-13,-29,-27,-28,-25,-23,0,0,2,0,15,-18,-6,-10,0,-15,-10,-8,7,6,8,9,9,-78,-62,-66,-68,-77,-82,-70,-70,-56,-62,-70,-41,-75,-65,-125,-122,-112,-112,-134,-140,-136,-144,-114,-89,-130,-121,-140,0,-118,0,-144,-144,-139,-154,-196,-216,-360,-360,-360,-360,-360,-357,-636,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-29964,-29965,-29965,-29966,-29968,-29969,-29976,-29977,-29976,-29968]} 1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 d5 5. exd5 exd5 6. d4 Nf6 {B40: Sicilian: 2...e6, Unusual lines.} 7. Be2 cxd4 8. O-O Bc5 {The position is equal.} 9. Nxd4 O-O 10. Nxc6 bxc6 11. Bd3 {[#]} Qd6 $146 ({Predecessor:} 11... Re8 12. Nd2 a5 13. Qf3 Ng4 14. h3 h5 15. hxg4 hxg4 16. Qg3 Bd6 17. f4 Bc5+ {½-½ (40) Kauppinen,M-Aho,P Finland 1986}) 12. Qf3 Ng4 {[%csl Gg4][%cal Rd6h2]} 13. Qh3 {[%csl Gd3][%cal Rh3h7]} h6 {Hoping for ...Nxf2.} 14. Qg3 Qe7 15. Nc3 Bd6 16. f4 Re8 17. Kh1 Bd7 18. Rae1 Qf8 19. Na4 {Strongly threatening h3.} f5 20. h3 Nf6 21. Qg6 Rxe1 22. Rxe1 Bxf4 {[#]} (22... Re8 {feels hotter.} 23. Rxe8 Bxe8 24. Qxf5 Bd7 25. Qg6 Bxf4 26. Bxf6 Qxf6 27. Qxf6 gxf6 28. g4 Be3) 23. Nc5 $1 {[%mdl 512]} Qxc5 24. Bxf6 {[%csl Gf6][%cal Rg6g7]} Qf8 $132 {[%mdl 2048] Black puts up resistance} 25. Bxg7 (25. Rf1 $11 {keeps the balance.}) 25... Qxg7 $17 26. Qxg7+ Kxg7 27. Re7+ {[%mdl 64] Double Attack} Kf6 28. Rxd7 {[%mdl 4096] Endgame KRB-KRB} Bg3 $1 29. Kg1 Re8 30. Rxa7 Re1+ 31. Bf1 Rc1 32. Rh7 ({White should try} 32. Ra8 $1 $15) 32... Kg6 33. Re7 Rxc2 34. Re2 Rc1 35. Re3 f4 36. Re6+ Kg5 37. a4 Be1 38. Bd3 Bg3+ 39. Bf1 Be1 40. Bd3 $1 Bh4+ 41. Bf1 d4 42. Re5+ Kg6 $1 {And now ...Bf6 would win.} 43. b4 (43. g3 {was called for.} Bxg3 44. Re8) 43... d3 $19 44. Re6+ Kf5 45. Rd6 {[#]} Ke4 $1 46. b5 $2 (46. a5 Bf6 47. Rxf6) 46... cxb5 $2 (46... c5 {Threatens to win with ...c4.} 47. b6 c4) 47. axb5 {[#]} Bf6 $1 {[%mdl 512]} 48. Rxf6 {KRB-KR} d2 49. Rd6 d1=Q 50. Rxd1 Rxd1 {KR-KB} 51. Kf2 Rd2+ 52. Be2 Ra2 {Played: Rd2-b2} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.11"]
[White "Stukan, Martin"]
[Black "Strukova, Ksenia"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2292"]
[BlackElo "2043"]
[Annotator "ChessBase"]
[PlyCount "97"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. Bg2 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:44]} 4. Nc3 {[%emt 0:00:26]} d6 {[%emt 0:00:18]} 5. d4 {[%emt 0:02:27]} O-O {[%emt 0:00:10]} 6. Nf3 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:09]} 7. O-O {[%emt 0:00:10]} e5 {[%emt 0:00:09]} 8. e4 {[%emt 0:00:04]} a6 {[%emt 0:04:22]} 9. b3 {[%emt 0:11:28]} exd4 {[%emt 0:11:18]} 10. Nxd4 {[%emt 0:00:05]} c5 {[%emt 0:05:46]} 11. Nde2 {[%emt 0:02:50]} Ne5 {[%emt 0:00:59]} 12. Bb2 {[%emt 0:02:09]} Rb8 {[%emt 0:02:26]} 13. Qd2 {[%emt 0:11:18]} Qc7 {[%emt 0:10:41]} 14. Rad1 {[%emt 0:03:19]} Rd8 {[%emt 0:06:21]} 15. f4 {[%emt 0:01:41]} Nc6 {[%emt 0:02:08]} 16. Nd5 {[%emt 0:00:58]} Nxd5 {[%emt 0:03:08]} 17. cxd5 {[%emt 0:00:05]} Ne7 {[%emt 0:04:56]} 18. f5 {[%emt 0:00:51]} Bxb2 {[%emt 0:14:24]} 19. Qxb2 {[%emt 0:00:05]} Bxf5 {[%emt 0:00:58]} 20. exf5 {[%emt 0:06:10]} Nxf5 {[%emt 0:00:07]} 21. Bh3 {[%emt 0:02:14]} Ng7 {[%emt 0:06:27]} 22. Nc3 {[%emt 0:02:00]} Re8 {[%emt 0:01:34]} 23. Rde1 {[%emt 0:00:13]} f5 {[%emt 0:01:27]} 24. g4 {[%emt 0:07:15]} Rxe1 {[%emt 0:00:31]} 25. Rxe1 {[%emt 0:00:04]} Qf7 {[%emt 0:00:13]} 26. Qf2 {[%emt 0:04:20]} b5 {[%emt 0:04:24]} 27. Ne2 {[%emt 0:05:26]} Re8 {[%emt 0:01:40]} 28. gxf5 {[%emt 0:01:09]} Qxd5 {[%emt 0:05:24]} 29. fxg6 {[%emt 0:02:15]} hxg6 {[%emt 0:00:27]} 30. Rf1 {[%emt 0:01:53]} Qd2 {[%emt 0:03:25]} 31. Nf4 {[%emt 0:01:48]} Qxf2+ {[%emt 0:02:13]} 32. Kxf2 {[%emt 0:01:38]} g5 {[%emt 0:01:07]} 33. Nd5 {[%emt 0:00:32]} Rf8+ {[%emt 0:01:04]} 34. Ke3 {[%emt 0:01:23]} Rxf1 {[%emt 0:00:06]} 35. Bxf1 {[%emt 0:00:03]} Ne6 {[%emt 0:01:04]} 36. Ke4 {[%emt 0:00:11]} Kf7 {[%emt 0:00:23]} 37. Kf5 {[%emt 0:01:15]} a5 {[%emt 0:00:21]} 38. Nc3 {[%emt 0:01:52]} c4 {[%emt 0:03:28]} 39. Nxb5 {[%emt 0:00:33]} Ng7+ {[%emt 0:01:35]} 40. Kxg5 {[%emt 0:00:09]} cxb3 {[%emt 0:00:06]} 41. Bc4+ {[%emt 0:30:12]} Ke7 {[%emt 0:30:05]} 42. axb3 {[%emt 0:00:05]} Ne8 {[%emt 0:00:14]} 43. h4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:08]} 44. h5 {[%emt 0:00:06]} d5 {[%emt 0:00:31]} 45. Bd3 {[%emt 0:00:05]} Nxh5 {[%emt 0:00:49]} 46. Kxh5 {[%emt 0:00:05]} Kd7 {[%emt 0:00:03]} 47. Nc3 {[%emt 0:00:39]} Kd6 {[%emt 0:00:29]} 48. Nxd5 {[%emt 0:00:18]} Kxd5 {[%emt 0:00:04]} 49. Bb5 {[%emt 0:00:04]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.12"]
[White "Burmakin, Vladimir"]
[Black "Mis, Mieszko"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2514"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,67,0,0,0,0,0,0,0,0,-9,-2,0,0,0,0,0,0,-90,0,0,0,12,143,133,136,127,127,131,276,270,358,337,337,320,331,281,275,255,447,294,529,382,723,712,1345,1345,1343,1320,1270,1203,1175,1142]} 1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. e3 Be7 5. c4 O-O 6. Be2 dxc4 7. bxc4 c5 8. O-O b6 9. Nc3 Bb7 10. Qc2 {A13: English Opening: 1...e6.} Nc6 11. a3 Rc8 12. Rfd1 {[#] The position is equal.} Qd6 $146 ({Predecessor:} 12... Qc7 13. Rab1 Rfd8 14. Ba1 Qb8 15. h3 h6 16. d3 Rd7 17. Rd2 Qa8 18. Rbd1 Rcd8 19. Bb2 Re8 20. Bf1 Rdd8 21. Be2 {½-½ (21) Dorfman,J (2602)-Skripchenko,A (2494) Germany 2002}) 13. Rac1 Rfd8 14. Nb5 Qb8 15. Ng5 $36 {[%mdl 2048] White is pushing.} h6 16. Bxf6 $1 {White threatens Qh7+ and mate.} Bxf6 17. Qh7+ Kf8 18. Ne4 Ke7 {aiming for ...Rh8.} 19. Nxf6 gxf6 {[#]} (19... Kxf6 $11 20. f4 Ne7) 20. d4 $1 $16 {Strongly threatening Bh5.} (20. Qxh6 Rh8 $15) 20... Rh8 21. Qb1 Rcd8 22. d5 Ne5 {This move loses the game for Black.} (22... Na5 $16) 23. f4 $18 a6 24. fxe5 axb5 25. exf6+ (25. Qxb5 Qxe5 26. Qxb6 Qxe3+ 27. Kh1 Qxe2 $18) 25... Kxf6 26. Qb2+ Ke7 {[%cal Re6d5]} 27. Rf1 ({Don't take} 27. Qxb5 $6 Rhg8 $18) 27... Qd6 $2 (27... e5 28. Qxb5 Rd6) 28. e4 {Black must now prevent Qg7!} bxc4 $2 (28... e5 29. Qxb5 h5) 29. Bxc4 exd5 $2 (29... e5 30. Rb1 (30. Qf2 f6 $18) 30... Bc8 31. Qxb6 (31. Qf2 Rdf8 $16) 31... Qxb6 32. Rxb6 Rh7) 30. exd5 {White is clearly winning.} Rde8 {[#]} 31. Rf6 $1 {[%mdl 512]} Qxf6 32. Re1+ Kd7 33. Qxf6 {Bb5+ would kill now.} Rxe1+ 34. Kf2 {Accuracy: White = 82%, Black = 42%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.12"]
[White "Mayrhuber, Tobias"]
[Black "Matt, Fabian"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2028"]
[BlackElo "2290"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} g6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:18]} Bg7 {[%emt 0:00:13]} 4. h3 {[%emt 0:00:08]} b6 {[%emt 0:02:00]} 5. e3 {[%emt 0:00:12]} Bb7 {[%emt 0:00:05]} 6. Nbd2 {[%emt 0:01:16]} O-O {[%emt 0:00:35]} 7. Bd3 {[%emt 0:01:59]} d6 {[%emt 0:00:40]} 8. O-O {[%emt 0:00:42]} Nbd7 {[%emt 0:00:20]} 9. e4 {[%emt 0:03:15]} Re8 {[%emt 0:07:36]} 10. Re1 {[%emt 0:08:43]} e5 {[%emt 0:00:54]} 11. dxe5 {[%emt 0:02:42]} Nxe5 {[%emt 0:03:31]} 12. Nxe5 {[%emt 0:00:33]} dxe5 {[%emt 0:00:06]} 13. Bg5 {[%emt 0:06:28]} h6 {[%emt 0:08:26]} 14. Bxf6 {[%emt 0:06:55]} Qxf6 {[%emt 0:00:30]} 15. Nf1 {[%emt 0:00:49]} Bf8 {[%emt 0:00:45]} 16. Qd2 {[%emt 0:07:49]} Rad8 {[%emt 0:01:41]} 17. Ne3 {[%emt 0:08:49]} h5 {[%emt 0:01:37]} 18. Qc3 {[%emt 0:02:59]} Re7 {[%emt 0:03:39]} 19. a4 {[%emt 0:06:15]} a5 {[%emt 0:01:06]} 20. b4 {[%emt 0:01:09]} axb4 {[%emt 0:00:58]} 21. Qxb4 {[%emt 0:00:06]} Rd4 {[%emt 0:00:11]} 22. Qb3 {[%emt 0:02:53]} Red7 {[%emt 0:10:34]} 23. a5 {[%emt 0:02:11]} Rb4 {[%emt 0:00:08]} 24. Qc3 {[%emt 0:01:54]} bxa5 {[%emt 0:00:22]} 25. Rxa5 {[%emt 0:04:52]} Bxe4 {[%emt 0:00:53]} 26. Rxe5 {[%emt 0:01:19]} Bxd3 {[%emt 0:28:12]} 27. cxd3 {[%emt 0:01:07]} Rf4 {[%emt 0:00:30]} 28. Nd1 {[%emt 0:02:34]} Bb4 {[%emt 0:05:15]} 29. Re8+ {[%emt 0:00:19]} Kg7 {[%emt 0:00:05]} 30. Qxf6+ {[%emt 0:00:08]} Kxf6 {[%emt 0:00:08]} 31. R1e3 {[%emt 0:00:42]} Bc5 {[%emt 0:00:30]} 32. d4 {[%emt 0:04:32]} Bxd4 {[%emt 0:02:56]} 33. Rd3 {[%emt 0:03:49]} c5 {[%emt 0:00:24]} 34. Ne3 {[%emt 0:04:00]} Kg7 {[%emt 0:05:13]} 35. g3 {[%emt 0:07:14]} Rf6 {[%emt 0:00:56]} 36. Rc8 {[%emt 0:00:25]} Ra7 {[%emt 0:00:25]} 37. Rd2 {[%emt 0:03:24]} Ra3 {[%emt 0:00:26]} 38. Kh2 {[%emt 0:02:17]} Rf3 {[%emt 0:01:04]} 39. h4 {[%emt 0:02:11]} Bxe3 {[%emt 0:00:32]} 40. fxe3 {[%emt 0:00:05]} Raxe3 {[%emt 0:00:29]} 41. Rxc5 {[%emt 0:30:26]} Rxg3 {[%emt 0:30:07]} 42. Rd4 {[%emt 0:02:55]} Rh3+ {[%emt 0:00:26]} 43. Kg2 {[%emt 0:00:10]} Reg3+ {[%emt 0:00:09]} 44. Kf2 {[%emt 0:00:08]} Rg4 {[%emt 0:00:09]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.13"]
[White "Rathnakaran, K.."]
[Black "Livaic, Leon"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2334"]
[BlackElo "2492"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:08]} 3. Bc4 {[%emt 0:00:04]} Bc5 {[%emt 0:00:09]} 4. c3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. d3 {[%emt 0:00:08]} d6 {[%emt 0:00:38]} 6. Bb3 {[%emt 0:00:06]} a5 {[%emt 0:02:01]} 7. Bg5 {[%emt 0:00:15]} h6 {[%emt 0:02:04]} 8. Bh4 {[%emt 0:00:06]} Be6 {[%emt 0:04:53]} 9. Ba4 {[%emt 0:00:16]} g5 {[%emt 0:04:50]} 10. Bg3 {[%emt 0:00:05]} O-O {[%emt 0:03:01]} 11. a3 {[%emt 0:01:41]} Ba7 {[%emt 0:02:13]} 12. Nbd2 {[%emt 0:00:11]} Ne7 {[%emt 0:04:06]} 13. h4 {[%emt 0:01:46]} g4 {[%emt 0:00:14]} 14. Nh2 {[%emt 0:00:08]} Ng6 {[%emt 0:06:00]} 15. Ndf1 {[%emt 0:00:32]} Nf4 {[%emt 0:07:49]} 16. Ne3 {[%emt 0:01:34]} Bxe3 {[%emt 0:24:08]} 17. fxe3 {[%emt 0:00:07]} N4h5 {[%emt 0:00:02]} 18. Nf1 {[%emt 0:00:08]} c6 {[%emt 0:00:45]} 19. Qd2 {[%emt 0:00:38]} Nd7 {[%emt 0:01:16]} 20. Bf2 {[%emt 0:03:01]} f5 {[%emt 0:11:19]} 21. exf5 {[%emt 0:00:07]} Rxf5 {[%emt 0:00:03]} 22. Ng3 {[%emt 0:00:22]} Nxg3 {[%emt 0:00:04]} 23. Bxg3 {[%emt 0:00:06]} Qe7 {[%emt 0:03:20]} 24. e4 {[%emt 0:01:50]} Rf6 {[%emt 0:00:05]} 25. h5 {[%emt 0:00:05]} Qg7 {[%emt 0:01:02]} 26. Bc2 {[%emt 0:04:50]} Raf8 {[%emt 0:01:05]} 27. b4 {[%emt 0:00:27]} axb4 {[%emt 0:01:13]} 28. axb4 {[%emt 0:00:11]} d5 {[%emt 0:08:12]} 29. Qe3 {[%emt 0:07:17]} dxe4 {[%emt 0:00:48]} 30. dxe4 {[%emt 0:00:08]} Bc4 {[%emt 0:02:54]} 31. O-O-O {[%emt 0:01:02]} c5 {[%emt 0:01:29]} 32. bxc5 {[%emt 0:02:09]} Ra6 {[%emt 0:00:13]} 33. Rd6 {[%emt 0:00:43]} Ra1+ {[%emt 0:03:46]} 34. Bb1 {[%emt 0:00:55]} Nf6 {[%emt 0:03:44]} 35. Bxe5 {[%emt 0:03:50]} Ba2 {[%emt 0:00:15]} 36. Kb2 {[%emt 0:02:47]} Rxb1+ {[%emt 0:02:39]} 37. Rxb1 {[%emt 0:00:07]} Qf7 {[%emt 0:00:13]} 38. Rb6 {[%emt 0:00:09]} Bxb1 {[%emt 0:00:13]} 39. Kxb1 {[%emt 0:00:08]} Ra8 {[%emt 0:01:45]} 40. Bxf6 {[%emt 0:04:38]} Qa2+ {[%emt 0:00:05]} 41. Kc1 {[%emt 0:30:18]} Qxg2 {[%emt 0:04:14]} 42. Bh4 {[%emt 0:00:00]} Ra1+ {[%emt 0:03:43]} 43. Rb1 {[%emt 0:00:00]} Ra2 {[%emt 0:00:20]} 44. Bf2 {[%emt 0:00:00]} Rxf2 {[%emt 0:00:23]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.13"]
[White "Welling, Gerard"]
[Black "Lupolov, Boris"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2286"]
[BlackElo "1973"]
[Annotator "ChessBase"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:01:35]} 2. f4 {[%emt 0:00:00]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:00]} c5 {[%emt 0:01:03]} 4. c3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:10]} 5. Na3 {[%emt 0:01:53]} Nh6 {[%emt 0:01:59]} 6. Nf3 {[%emt 0:00:21]} Bg4 {[%emt 0:06:14]} 7. h3 {[%emt 0:00:14]} Bxf3 {[%emt 0:00:19]} 8. Qxf3 {[%emt 0:00:03]} e6 {[%emt 0:00:19]} 9. Bb5 {[%emt 0:04:52]} Nf5 {[%emt 0:04:20]} 10. g4 {[%emt 0:06:41]} Nh4 {[%emt 0:14:49]} 11. Qf2 {[%emt 0:05:13]} Be7 {[%emt 0:01:21]} 12. O-O {[%emt 0:09:59]} h5 {[%emt 0:08:01]} 13. g5 {[%emt 0:10:30]} Nf5 {[%emt 0:03:59]} 14. Bd3 {[%emt 0:00:06]} g6 {[%emt 0:03:15]} 15. Bxf5 {[%emt 0:00:35]} exf5 {[%emt 0:06:22]} 16. Nc2 {[%emt 0:00:29]} Qd7 {[%emt 0:01:45]} 17. d4 {[%emt 0:00:27]} c4 {[%emt 0:06:21]} 18. b3 {[%emt 0:05:56]} b5 {[%emt 0:00:59]} 19. bxc4 {[%emt 0:01:38]} bxc4 {[%emt 0:00:08]} 20. Ba3 {[%emt 0:01:13]} Nd8 {[%emt 0:04:38]} 21. Bxe7 {[%emt 0:00:17]} Kxe7 {[%emt 0:00:09]} 22. Ne3 {[%emt 0:02:12]} Ne6 {[%emt 0:00:11]} 23. Rab1 {[%emt 0:01:00]} Rhb8 {[%emt 0:04:24]} 24. Qf3 {[%emt 0:05:11]} Nc7 {[%emt 0:00:48]} 25. Qg2 {[%emt 0:01:24]} Ke6 {[%emt 0:16:23]} 26. Qc2 {[%emt 0:01:20]} Rb6 {[%emt 0:02:15]} 27. Rb2 {[%emt 0:04:02]} Rab8 {[%emt 0:03:32]} 28. Rfb1 {[%emt 0:00:10]} Nb5 {[%emt 0:02:42]} 29. Qc1 {[%emt 0:01:51]} Qe7 {[%emt 0:02:56]} 30. a4 {[%emt 0:01:00]} Nc7 {[%emt 0:01:15]} 31. Rxb6+ {[%emt 0:01:01]} axb6 {[%emt 0:00:14]} 32. Kf2 {[%emt 0:01:21]} Qd7 {[%emt 0:01:33]} 33. Qa3 {[%emt 0:01:50]} Qe7 {[%emt 0:01:10]} 34. Qa2 {[%emt 0:00:17]} Kd7 {[%emt 0:00:28]} 35. Rb4 {[%emt 0:01:44]} Qe6 {[%emt 0:00:12]} 36. Qb1 {[%emt 0:03:02]} Qc6 {[%emt 0:00:22]} 37. h4 {[%emt 0:02:58]} Na6 {[%emt 0:00:56]} 38. Rb2 {[%emt 0:00:24]} Nc7 {[%emt 0:00:04]} 39. Kg3 {[%emt 0:00:31]} Rb7 {[%emt 0:01:07]} 40. Nc2 {[%emt 0:10:27]} Qxa4 {[%emt 0:00:51]} 41. Nb4 {[%emt 0:30:32]} Qa3 {[%emt 0:30:34]} 42. Qc2 {[%emt 0:01:06]} Ke6 {[%emt 0:00:00]} 43. Qd2 {[%emt 0:00:00]} Qa1 {[%emt 0:00:00]} 44. Kg2 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 45. Ra2 {[%emt 0:00:00]} Qb1 {[%emt 0:00:00]} 46. Qe3 {[%emt 0:00:00]} Qe4+ {[%emt 0:00:00]} 47. Qf3 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.14"]
[White "Schoppen, Casper"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2489"]
[BlackElo "2489"]
[Annotator "ChessBase"]
[PlyCount "149"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:15]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:01:32]} b6 {[%emt 0:00:01]} 4. g3 {[%emt 0:00:17]} Bb7 {[%emt 0:00:05]} 5. Bg2 {[%emt 0:00:09]} Be7 {[%emt 0:00:05]} 6. O-O {[%emt 0:00:08]} O-O {[%emt 0:00:02]} 7. Re1 {[%emt 0:03:22]} d5 {[%emt 0:00:36]} 8. cxd5 {[%emt 0:00:24]} exd5 {[%emt 0:00:06]} 9. Nc3 {[%emt 0:00:36]} Nbd7 {[%emt 0:00:44]} 10. b3 {[%emt 0:03:59]} Ne4 {[%emt 0:02:42]} 11. Bb2 {[%emt 0:03:21]} Rc8 {[%emt 0:02:07]} 12. Nd2 {[%emt 0:04:47]} Ndf6 {[%emt 0:07:25]} 13. Qc2 {[%emt 0:18:37]} c5 {[%emt 0:27:57]} 14. Ncxe4 {[%emt 0:04:23]} dxe4 {[%emt 0:00:24]} 15. Nxe4 {[%emt 0:03:41]} cxd4 {[%emt 0:00:33]} 16. Qd3 {[%emt 0:00:25]} Nxe4 {[%emt 0:00:55]} 17. Bxe4 {[%emt 0:00:07]} Bxe4 {[%emt 0:00:06]} 18. Qxe4 {[%emt 0:00:05]} Bf6 {[%emt 0:11:44]} 19. Rad1 {[%emt 0:02:36]} Re8 {[%emt 0:00:32]} 20. Qd3 {[%emt 0:01:15]} h6 {[%emt 0:01:46]} 21. Rd2 {[%emt 0:08:49]} Bg5 {[%emt 0:11:43]} 22. Rdd1 {[%emt 0:00:58]} Bf6 {[%emt 0:00:13]} 23. a4 {[%emt 0:00:33]} Qe7 {[%emt 0:12:21]} 24. Bxd4 {[%emt 0:06:17]} Bxd4 {[%emt 0:00:10]} 25. Qxd4 {[%emt 0:00:05]} Rcd8 {[%emt 0:00:04]} 26. Qa1 {[%emt 0:01:42]} Rxd1 {[%emt 0:04:39]} 27. Qxd1 {[%emt 0:00:09]} Qb4 {[%emt 0:00:07]} 28. e3 {[%emt 0:01:57]} Rc8 {[%emt 0:01:26]} 29. Qb1 {[%emt 0:02:11]} g6 {[%emt 0:05:50]} 30. Rd1 {[%emt 0:01:46]} Rc3 {[%emt 0:01:34]} 31. Rd8+ {[%emt 0:03:15]} Kh7 {[%emt 0:00:09]} 32. Qd1 {[%emt 0:06:45]} Qe4 {[%emt 0:03:42]} 33. Rd7 {[%emt 0:06:47]} Qc6 {[%emt 0:00:53]} 34. Rxf7+ {[%emt 0:01:16]} Kg8 {[%emt 0:00:06]} 35. Qf3 {[%emt 0:00:46]} Qxf3 {[%emt 0:00:18]} 36. Rxf3 {[%emt 0:00:07]} Rxb3 {[%emt 0:00:09]} 37. Rf6 {[%emt 0:02:53]} Kg7 {[%emt 0:00:09]} 38. Rc6 {[%emt 0:00:20]} a5 {[%emt 0:00:21]} 39. h4 {[%emt 0:01:36]} Rb4 {[%emt 0:01:48]} 40. Kg2 {[%emt 0:02:33]} g5 {[%emt 0:01:01]} 41. hxg5 {[%emt 0:11:33]} hxg5 {[%emt 0:00:00]} 42. Kh3 {[%emt 0:01:19]} g4+ {[%emt 0:01:54]} 43. Kh4 {[%emt 0:00:26]} Rxa4 {[%emt 0:01:54]} 44. Rxb6 {[%emt 0:00:18]} Ra2 {[%emt 0:05:33]} 45. Ra6 {[%emt 0:00:52]} Rxf2 {[%emt 0:00:13]} 46. Rxa5 {[%emt 0:00:07]} Re2 {[%emt 0:00:06]} 47. Ra3 {[%emt 0:00:20]} Kf6 {[%emt 0:00:14]} 48. Kxg4 {[%emt 0:00:07]} Re1 {[%emt 0:00:37]} 49. Kf3 {[%emt 0:01:31]} Rf1+ {[%emt 0:00:14]} 50. Kg2 {[%emt 0:00:14]} Rb1 {[%emt 0:00:31]} 51. Ra5 {[%emt 0:00:41]} Rc1 {[%emt 0:00:10]} 52. g4 {[%emt 0:00:43]} Rb1 {[%emt 0:00:12]} 53. Rf5+ {[%emt 0:01:17]} Kg6 {[%emt 0:00:27]} 54. Ra5 {[%emt 0:08:54]} Kf6 {[%emt 0:03:42]} 55. Kf3 {[%emt 0:02:43]} Rf1+ {[%emt 0:00:43]} 56. Ke4 {[%emt 0:00:09]} Rg1 {[%emt 0:00:06]} 57. Rf5+ {[%emt 0:01:15]} Kg6 {[%emt 0:04:18]} 58. Kf4 {[%emt 0:00:44]} Rf1+ {[%emt 0:00:29]} 59. Ke5 {[%emt 0:00:10]} Rg1 {[%emt 0:00:08]} 60. g5 {[%emt 0:02:59]} Rb1 {[%emt 0:07:13]} 61. e4 {[%emt 0:00:51]} Ra1 {[%emt 0:01:15]} 62. Rf8 {[%emt 0:01:01]} Kxg5 {[%emt 0:00:20]} 63. Rg8+ {[%emt 0:00:07]} Kh6 {[%emt 0:00:48]} 64. Kf6 {[%emt 0:00:53]} Kh7 {[%emt 0:02:18]} 65. Rg2 {[%emt 0:00:17]} Rf1+ {[%emt 0:07:53]} 66. Ke6 {[%emt 0:00:24]} Ra1 {[%emt 0:00:35]} 67. e5 {[%emt 0:00:12]} Rd1 {[%emt 0:00:13]} 68. Kf6 {[%emt 0:00:24]} Rf1+ {[%emt 0:00:07]} 69. Ke7 {[%emt 0:00:04]} Rd1 {[%emt 0:00:05]} 70. e6 {[%emt 0:00:08]} Rd3 {[%emt 0:00:45]} 71. Ke8 {[%emt 0:00:45]} Rd1 {[%emt 0:02:38]} 72. e7 {[%emt 0:00:31]} Rd3 {[%emt 0:01:26]} 73. Rg4 {[%emt 0:00:09]} Kh6 {[%emt 0:01:40]} 74. Kf7 {[%emt 0:00:12]} Kh5 {[%emt 0:00:26]} 75. Re4 {[%emt 0:00:37]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.14"]
[White "Fritz, Antoni"]
[Black "Frank, Emanuel"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2021"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:19]} Nf6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:39]} Be7 {[%emt 0:01:27]} 5. Bf4 {[%emt 0:00:57]} O-O {[%emt 0:00:14]} 6. e3 {[%emt 0:00:32]} b6 {[%emt 0:00:42]} 7. cxd5 {[%emt 0:03:01]} Nxd5 {[%emt 0:01:17]} 8. Nxd5 {[%emt 0:02:43]} exd5 {[%emt 0:00:47]} 9. Bd3 {[%emt 0:02:55]} c5 {[%emt 0:02:18]} 10. dxc5 {[%emt 0:01:22]} bxc5 {[%emt 0:00:15]} 11. O-O {[%emt 0:06:38]} Be6 {[%emt 0:06:10]} 12. Ne5 {[%emt 0:08:57]} Qb6 {[%emt 0:24:00]} 13. e4 {[%emt 0:05:12]} d4 {[%emt 0:04:43]} 14. Qe2 {[%emt 1:03:45]} Nd7 {[%emt 0:02:19]} 15. Nc4 {[%emt 0:00:00]} Bxc4 {[%emt 0:04:22]} 16. Bxc4 {[%emt 0:00:00]} Bd6 {[%emt 0:00:18]} 17. Bxd6 {[%emt 0:00:00]} Qxd6 {[%emt 0:00:42]} 18. f4 {[%emt 0:00:00]} Nb6 {[%emt 0:06:36]} 19. Rac1 {[%emt 0:00:00]} Rfe8 {[%emt 0:15:29]} 20. e5 {[%emt 0:00:00]} Qe7 {[%emt 0:00:54]} 21. Rfe1 {[%emt 0:00:00]} g6 {[%emt 0:04:49]} 22. Qd3 {[%emt 0:00:00]} Rac8 {[%emt 0:05:52]} 23. Rc2 {[%emt 0:00:00]} a5 {[%emt 0:07:44]} 24. Qd2 {[%emt 0:05:00]} Qa7 {[%emt 0:04:08]} 25. f5 {[%emt 0:00:00]} Nxc4 {[%emt 0:04:16]} 26. Rxc4 {[%emt 0:00:00]} Qe7 {[%emt 0:01:06]} 27. f6 {[%emt 0:00:00]} Qf8 {[%emt 0:00:06]} 28. Qxa5 {[%emt 0:00:00]} Re6 {[%emt 0:01:29]} 29. Qd2 {[%emt 0:00:00]} Rce8 {[%emt 0:00:56]} 30. Qf4 {[%emt 0:00:00]} h6 {[%emt 0:00:06]} 31. b4 {[%emt 0:00:00]} g5 {[%emt 0:01:09]} 32. Qg3 {[%emt 0:00:00]} cxb4 {[%emt 0:00:32]} 33. h4 {[%emt 0:00:00]} Kh8 {[%emt 0:00:27]} 34. hxg5 {[%emt 0:00:00]} Qg8 {[%emt 0:00:18]} 35. Rxd4 {[%emt 0:01:17]} Qxg5 {[%emt 0:00:16]} 36. Rg4 {[%emt 0:00:09]} Qd2 {[%emt 0:01:35]} 37. Rg7 {[%emt 0:00:53]} Rxf6 {[%emt 0:00:18]} 38. exf6 {[%emt 0:01:26]} Qxe1+ {[%emt 0:00:18]} 39. Qxe1 {[%emt 0:02:02]} Rxe1+ {[%emt 0:00:00]} 40. Kh2 {[%emt 0:00:21]} Re2 {[%emt 0:01:18]} 41. Rxf7 {[%emt 0:30:11]} Rxa2 {[%emt 0:04:07]} 42. Rf8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:01]} 43. Rb8 {[%emt 0:00:00]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.15"]
[White "Diermair, Andreas"]
[Black "Manush Shah"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2483"]
[BlackElo "2322"]
[Annotator "ChessBase"]
[PlyCount "99"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 d5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:07]} c6 {[%emt 0:00:28]} 4. Bg2 {[%emt 0:00:26]} Bg4 {[%emt 0:00:12]} 5. c4 {[%emt 0:00:37]} e6 {[%emt 0:00:38]} 6. O-O {[%emt 0:00:14]} Nbd7 {[%emt 0:00:18]} 7. h3 {[%emt 0:00:33]} Bh5 {[%emt 0:02:46]} 8. cxd5 {[%emt 0:00:36]} cxd5 {[%emt 0:03:32]} 9. Nc3 {[%emt 0:01:42]} Bd6 {[%emt 0:01:21]} 10. Qb3 {[%emt 0:18:45]} Qb6 {[%emt 0:06:39]} 11. Qxb6 {[%emt 0:00:59]} Nxb6 {[%emt 0:00:14]} 12. g4 {[%emt 0:00:46]} Bg6 {[%emt 0:00:36]} 13. Nb5 {[%emt 0:04:51]} Bb8 {[%emt 0:00:55]} 14. Ne5 {[%emt 0:00:36]} a6 {[%emt 0:00:27]} 15. Nc3 {[%emt 0:00:26]} Nfd7 {[%emt 0:06:14]} 16. Nxg6 {[%emt 0:02:10]} hxg6 {[%emt 0:00:03]} 17. b3 {[%emt 0:01:53]} O-O {[%emt 0:04:10]} 18. Ba3 {[%emt 0:02:09]} Rc8 {[%emt 0:05:22]} 19. Rac1 {[%emt 0:00:13]} Ba7 {[%emt 0:01:22]} 20. e4 {[%emt 0:07:56]} Nf6 {[%emt 0:08:57]} 21. Bc5 {[%emt 0:05:54]} Nfd7 {[%emt 0:04:18]} 22. exd5 {[%emt 0:18:52]} Nxc5 {[%emt 0:03:04]} 23. dxc5 {[%emt 0:00:09]} Nxd5 {[%emt 0:00:39]} 24. Nxd5 {[%emt 0:01:01]} exd5 {[%emt 0:00:10]} 25. b4 {[%emt 0:08:31]} Rc7 {[%emt 0:02:37]} 26. Rfd1 {[%emt 0:01:30]} Rd8 {[%emt 0:03:35]} 27. Rxd5 {[%emt 0:00:11]} Rxd5 {[%emt 0:00:31]} 28. Bxd5 {[%emt 0:00:02]} g5 {[%emt 0:02:01]} 29. Be4 {[%emt 0:04:28]} Kf8 {[%emt 0:09:45]} 30. Rd1 {[%emt 0:01:17]} Ke7 {[%emt 0:00:14]} 31. Kf1 {[%emt 0:01:24]} b6 {[%emt 0:08:21]} 32. c6 {[%emt 0:00:32]} b5 {[%emt 0:00:17]} 33. Bf5 {[%emt 0:08:27]} Bb6 {[%emt 0:02:06]} 34. Bd7 {[%emt 0:00:06]} Ra7 {[%emt 0:01:21]} 35. Rd5 {[%emt 0:00:11]} f6 {[%emt 0:00:26]} 36. Bc8 {[%emt 0:02:11]} Rc7 {[%emt 0:02:24]} 37. Bd7 {[%emt 0:00:34]} Ra7 {[%emt 0:01:06]} 38. a3 {[%emt 0:00:08]} Ra8 {[%emt 0:01:54]} 39. Kg2 {[%emt 0:03:05]} Bc7 {[%emt 0:03:03]} 40. Kf3 {[%emt 0:00:58]} Bd6 {[%emt 0:04:33]} 41. Ke4 {[%emt 0:33:49]} g6 {[%emt 0:33:08]} 42. Rd3 {[%emt 0:00:00]} Be5 {[%emt 0:00:00]} 43. Kd5 {[%emt 0:00:00]} Rd8 {[%emt 0:00:00]} 44. Re3 {[%emt 0:00:00]} Ra8 {[%emt 0:00:00]} 45. h4 {[%emt 0:00:00]} Kd8 {[%emt 0:00:00]} 46. Rxe5 {[%emt 0:00:00]} fxe5 {[%emt 0:00:00]} 47. Kd6 {[%emt 0:00:00]} Ra7 {[%emt 0:00:00]} 48. h5 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 49. hxg6 {[%emt 0:00:00]} axb4 {[%emt 0:00:00]} 50. g7 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.15"]
[White "Caglar, Sila"]
[Black "Orgler, Philipp"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2268"]
[BlackElo "2021"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,146,74,16,21,0,-3,-44,-19,-112,-128,-110,-125,-112,0,0,0,-20,19,-25,-10,-110,-6,-45,-53,-104,-106,-80,-47,-163,-145,-144,-107,-112,-106,-93,-112,-106,-110,-129,-117,-116,-74,-85,-85,-198,-121,-253,-261,-308,-163,-147,-147,-182,-97,-214,0,0,17,-5,-8,-8,-8,-148,-148,-148,-148,-148,-148,-148,-148,-148,-148,-140,-140,-140,-140,-141,-89,-152,-136,-221,-215,-7416,-395,-12504,-5097,-12785,-12785,-5293,-567,-4710,-4365,-5310,-5179,-1991,-1624,-29982,-29983,-29986,-29969,-29965,-29964,-12828,-10569,-6413,-323,-323,-323,-316,-316,-283,-316,-293,0,0,0,0,0,0,-8,-8,-8,-29983,-29984,-29984,-29985,-29995,-29994]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 O-O 9. Qd2 Bd7 10. O-O-O Qb8 11. g4 (11. Bb3 $16) 11... b5 $11 {B78: Sicilian Dragon: Yugoslav Attack, 9 Bc4 Bd7 10 0-0-0 Rc8.} 12. Nxc6 Bxc6 13. Bd5 (13. Nd5 $5 {[%cal Rd5e7]} Re8 14. Nxf6+ Bxf6 15. Bb3 $11) 13... Rc8 {Black is slightly better.} 14. Kb1 {[#]} (14. Bxc6 $11 {remains equal.} Rxc6 15. Kb1) 14... b4 $146 {[%cal Rb4c3]} ({Predecessor:} 14... a5 15. Bxc6 Rxc6 16. Nd5 Nxd5 17. exd5 Rc4 18. h4 a4 19. h5 b4 20. hxg6 b3 21. gxf7+ {½-½ (34) Lipnowski,S-Willis,B Richmond 1999}) 15. Ne2 Bxd5 $1 16. exd5 Nd7 (16... a5 $17 17. g5 Nd7) 17. Bd4 $11 Ne5 18. Bxe5 (18. f4 $5 {[%cal Rf4e5]} Nxg4 19. Bxg7 Kxg7 20. h4 $11) 18... Bxe5 19. f4 Bg7 (19... Bc3 $5 {[%cal Rc3d2]} 20. Qd3 Bg7 $11) 20. f5 (20. Nd4 $11 {keeps the balance.}) 20... a5 ({Black should play} 20... Rc4 $17 21. fxg6 hxg6) 21. fxg6 hxg6 22. h4 ({Better is} 22. Nd4 $15) 22... a4 $17 {aiming for ...b3.} 23. Rh3 Qa7 24. Rc1 {[#]} ({White should try} 24. Nd4 $15) 24... b3 $1 {[%mdl 512]} 25. cxb3 (25. axb3 axb3) 25... axb3 $40 {[%csl Ga8,Gb3][%cal Ra7a2][%mdl 128] Black wants a kill.} 26. Rxc8+ Rxc8 {[%csl Gb3][%cal Ra7a2]} 27. Rxb3 Qf2 28. a3 Qxh4 29. g5 Be5 30. Ka2 Qc4 31. Qd3 Qg4 32. Qd2 (32. Qh3 $17 Qc4 33. Qd3) 32... Rc5 (32... Qg2 $19 33. Qd3 Qxg5) 33. Qd3 (33. Nc3 $17) 33... Qxg5 $19 34. Qh3 {Intending Rb8+ and mate.} Qh5 (34... Kg7 $142 35. Rb8 Qh5 $1 {[%mdl 512]} 36. Qxh5 gxh5) 35. Qxh5 gxh5 {[%mdl 4096] Endgame KRB-KRN} 36. Rd3 Kh7 {Played: Rc5-c2} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.16"]
[White "Godzwon, Iwo"]
[Black "Yankelevich, Lev"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2321"]
[BlackElo "2473"]
[Annotator "ChessBase"]
[PlyCount "121"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 5. Nb5 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 6. c4 {[%emt 0:00:09]} Be6 {[%emt 0:00:21]} 7. N1c3 {[%emt 0:01:32]} a6 {[%emt 0:00:05]} 8. Na3 {[%emt 0:00:03]} Rc8 {[%emt 0:01:33]} 9. Be3 {[%emt 0:11:19]} Nf6 {[%emt 0:01:00]} 10. Be2 {[%emt 0:00:23]} g6 {[%emt 0:12:39]} 11. f3 {[%emt 0:18:48]} Bg7 {[%emt 0:00:46]} 12. Nc2 {[%emt 0:15:43]} Ne7 {[%emt 0:14:54]} 13. b3 {[%emt 0:08:48]} b5 {[%emt 0:03:13]} 14. Nd5 {[%emt 0:00:04]} bxc4 {[%emt 0:05:53]} 15. bxc4 {[%emt 0:00:25]} Nd7 {[%emt 0:07:39]} 16. Ncb4 {[%emt 0:03:21]} a5 {[%emt 0:08:45]} 17. Nxe7 {[%emt 0:00:29]} Qxe7 {[%emt 0:00:15]} 18. Nd5 {[%emt 0:00:37]} Qh4+ {[%emt 0:01:31]} 19. Bf2 {[%emt 0:02:57]} Qd8 {[%emt 0:00:35]} 20. Rb1 {[%emt 0:05:38]} O-O {[%emt 0:03:44]} 21. O-O {[%emt 0:00:17]} Nc5 {[%emt 0:01:45]} 22. Qd2 {[%emt 0:07:59]} f5 {[%emt 0:10:53]} 23. exf5 {[%emt 0:01:02]} gxf5 {[%emt 0:00:05]} 24. Rb5 {[%emt 0:00:25]} a4 {[%emt 0:09:03]} 25. Rd1 {[%emt 0:00:42]} Nd7 {[%emt 0:09:48]} 26. Nb4 {[%emt 0:03:58]} Nf6 {[%emt 0:02:22]} 27. Rb6 {[%emt 0:03:07]} Bxc4 {[%emt 0:00:53]} 28. Nc6 {[%emt 0:00:29]} Rxc6 {[%emt 0:01:51]} 29. Rxc6 {[%emt 0:00:04]} Bd5 {[%emt 0:00:21]} 30. Ra6 {[%emt 0:01:50]} Qd7 {[%emt 0:02:29]} 31. Bh4 {[%emt 0:01:12]} Bf7 {[%emt 0:01:43]} 32. Rxd6 {[%emt 0:00:05]} Qa7+ {[%emt 0:00:02]} 33. Bf2 {[%emt 0:01:30]} Qc7 {[%emt 0:00:20]} 34. Rd8 {[%emt 0:01:25]} h6 {[%emt 0:00:36]} 35. a3 {[%emt 0:02:27]} Kh7 {[%emt 0:00:37]} 36. Rxf8 {[%emt 0:00:35]} Bxf8 {[%emt 0:00:02]} 37. Rc1 {[%emt 0:00:04]} Qe7 {[%emt 0:01:14]} 38. Bc5 {[%emt 0:00:29]} Qxc5+ {[%emt 0:00:03]} 39. Rxc5 {[%emt 0:00:04]} Bxc5+ {[%emt 0:00:03]} 40. Kh1 {[%emt 0:00:28]} Bxa3 {[%emt 0:01:04]} 41. Qc2 {[%emt 0:32:48]} Kg7 {[%emt 0:05:28]} 42. Qxa4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:27]} 43. Qc2 {[%emt 0:00:00]} Bd4 {[%emt 0:01:18]} 44. Qxf5 {[%emt 0:00:00]} Bg6 {[%emt 0:00:36]} 45. Qe6 {[%emt 0:00:00]} Bf7 {[%emt 0:00:13]} 46. Qc6 {[%emt 0:00:00]} h5 {[%emt 0:00:16]} 47. g3 {[%emt 0:00:00]} Bd5 {[%emt 0:02:18]} 48. Qc7+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:05]} 49. Qd6+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:03]} 50. Bc4 {[%emt 0:00:00]} Bxc4 {[%emt 0:00:17]} 51. Qc7+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:24]} 52. Qxc4 {[%emt 0:00:00]} Kf5 {[%emt 0:00:46]} 53. Kg2 {[%emt 0:00:00]} Kg6 {[%emt 0:00:14]} 54. Qe6 {[%emt 0:00:00]} Ba1 {[%emt 0:00:20]} 55. h4 {[%emt 0:00:00]} Kg7 {[%emt 0:00:37]} 56. g4 {[%emt 0:00:00]} e4 {[%emt 0:00:03]} 57. g5 {[%emt 0:00:00]} exf3+ {[%emt 0:00:05]} 58. Kxf3 {[%emt 0:00:00]} Ng4 {[%emt 0:00:08]} 59. Qe7+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:15]} 60. Qe8+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:04]} 61. Qf7+ {[%emt 0:00:00] Ke4+ Kxe4} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.16"]
[White "Kravanja, Georg"]
[Black "Zverev, Lev"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2262"]
[BlackElo "1914"]
[Annotator "ChessBase"]
[PlyCount "137"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:00]} e6 {[%emt 0:00:29]} 3. Bg2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:18]} 4. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:11]} 5. d4 {[%emt 0:00:00]} O-O {[%emt 0:00:06]} 6. c4 {[%emt 0:00:01]} c6 {[%emt 0:01:11]} 7. Qc2 {[%emt 0:00:10]} b6 {[%emt 0:00:05]} 8. Nbd2 {[%emt 0:00:06]} Bb7 {[%emt 0:00:08]} 9. e4 {[%emt 0:00:06]} Na6 {[%emt 0:00:04]} 10. Re1 {[%emt 0:03:36]} Rc8 {[%emt 0:01:26]} 11. e5 {[%emt 0:01:32]} Nd7 {[%emt 0:00:05]} 12. a3 {[%emt 0:02:21]} c5 {[%emt 0:00:23]} 13. dxc5 {[%emt 0:01:12]} Naxc5 {[%emt 0:00:25]} 14. b4 {[%emt 0:00:45]} Na6 {[%emt 0:02:16]} 15. Nd4 {[%emt 0:02:00]} Qc7 {[%emt 0:00:41]} 16. cxd5 {[%emt 0:17:57]} Qxc2 {[%emt 0:00:11]} 17. Nxc2 {[%emt 0:00:01]} Rxc2 {[%emt 0:00:09]} 18. d6 {[%emt 0:00:02]} Bxg2 {[%emt 0:01:47]} 19. dxe7 {[%emt 0:00:06]} Re8 {[%emt 0:00:05]} 20. Kxg2 {[%emt 0:00:05]} Rxe7 {[%emt 0:00:07]} 21. Nf3 {[%emt 0:00:10]} Nc7 {[%emt 0:00:42]} 22. Bg5 {[%emt 0:01:03]} Re8 {[%emt 0:03:18]} 23. Nd4 {[%emt 0:06:09]} Rc4 {[%emt 0:00:18]} 24. Rac1 {[%emt 0:00:15]} Rxc1 {[%emt 0:00:13]} 25. Rxc1 {[%emt 0:00:05]} Nd5 {[%emt 0:00:16]} 26. Nb5 {[%emt 0:02:27]} Nxe5 {[%emt 0:00:24]} 27. Nxa7 {[%emt 0:00:20]} h6 {[%emt 0:00:08]} 28. Be3 {[%emt 0:01:26]} Ra8 {[%emt 0:05:02]} 29. Nb5 {[%emt 0:04:22]} Kh7 {[%emt 0:03:29]} 30. Bd4 {[%emt 0:03:33]} Nd7 {[%emt 0:00:06]} 31. Rc6 {[%emt 0:00:51]} e5 {[%emt 0:01:37]} 32. Rd6 {[%emt 0:01:36]} N5f6 {[%emt 0:01:10]} 33. Be3 {[%emt 0:03:36]} Rc8 {[%emt 0:00:08]} 34. h3 {[%emt 0:00:33]} Rc2 {[%emt 0:00:55]} 35. Kf3 {[%emt 0:02:39]} Ra2 {[%emt 0:01:36]} 36. g4 {[%emt 0:01:31]} e4+ {[%emt 0:02:07]} 37. Kg3 {[%emt 0:01:27]} Ne5 {[%emt 0:00:26]} 38. Rxb6 {[%emt 0:01:04]} Nc4 {[%emt 0:00:04]} 39. Rb7 {[%emt 0:04:21]} Nxe3 {[%emt 0:00:45]} 40. fxe3 {[%emt 0:00:07]} Nd5 {[%emt 0:00:04]} 41. Rxf7 {[%emt 0:30:40]} Nxe3 {[%emt 0:30:05]} 42. Rf2 {[%emt 0:07:21]} Ra1 {[%emt 0:00:12]} 43. Kf4 {[%emt 0:00:16]} Re1 {[%emt 0:01:11]} 44. Nc3 {[%emt 0:03:24]} g5+ {[%emt 0:00:20]} 45. Ke5 {[%emt 0:01:06]} Nc4+ {[%emt 0:00:25]} 46. Kd4 {[%emt 0:02:07]} Nxa3 {[%emt 0:03:25]} 47. Nxe4 {[%emt 0:02:25]} Rc1 {[%emt 0:00:16]} 48. Nf6+ {[%emt 0:01:51]} Kg6 {[%emt 0:00:09]} 49. Nd5 {[%emt 0:00:13]} Nb5+ {[%emt 0:00:18]} 50. Ke3 {[%emt 0:02:23]} Rc4 {[%emt 0:00:49]} 51. Rf6+ {[%emt 0:00:44]} Kg7 {[%emt 0:00:04]} 52. Rb6 {[%emt 0:00:18]} Na3 {[%emt 0:00:19]} 53. Kd3 {[%emt 0:06:13]} Rc1 {[%emt 0:00:08]} 54. Ne3 {[%emt 0:01:41]} h5 {[%emt 0:01:53]} 55. gxh5 {[%emt 0:00:19]} Rh1 {[%emt 0:00:04]} 56. Ra6 {[%emt 0:01:18]} Nb5 {[%emt 0:00:09]} 57. Ra5 {[%emt 0:00:23]} Nd6 {[%emt 0:00:16]} 58. Rxg5+ {[%emt 0:00:10]} Kh7 {[%emt 0:00:05]} 59. Rd5 {[%emt 0:00:15]} Nf7 {[%emt 0:00:05]} 60. b5 {[%emt 0:05:33]} Rxh3 {[%emt 0:00:35]} 61. b6 {[%emt 0:00:21]} Rh4 {[%emt 0:00:53]} 62. Nc4 {[%emt 0:04:17]} Rh1 {[%emt 0:00:30]} 63. Kc2 {[%emt 0:03:01]} Rh2+ {[%emt 0:01:34]} 64. Nd2 {[%emt 0:01:12]} Rh4 {[%emt 0:00:10]} 65. Kb3 {[%emt 0:00:05]} Rg4 {[%emt 0:02:07]} 66. Rd7 {[%emt 0:02:19]} Rg5 {[%emt 0:00:07]} 67. Rxf7+ {[%emt 0:00:15]} Kg8 {[%emt 0:00:05]} 68. Rf6 {[%emt 0:00:15]} Kg7 {[%emt 0:00:12]} 69. Rg6+ {[%emt 0:00:09]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.17"]
[White "Froewis, Georg"]
[Black "Rieger, Robert"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2461"]
[BlackElo "2320"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. b3 {[%emt 0:01:37]} b6 {[%emt 0:00:10]} 4. g3 {[%emt 0:00:31]} Bb7 {[%emt 0:00:32]} 5. Bg2 {[%emt 0:00:05]} c5 {[%emt 0:01:07]} 6. O-O {[%emt 0:00:45]} Be7 {[%emt 0:00:06]} 7. Bb2 {[%emt 0:00:16]} O-O {[%emt 0:00:30]} 8. Nc3 {[%emt 0:00:55]} a6 {[%emt 0:01:22]} 9. d4 {[%emt 0:04:13]} cxd4 {[%emt 0:04:54]} 10. Qxd4 {[%emt 0:00:07]} d6 {[%emt 0:03:14]} 11. Rfd1 {[%emt 0:00:42]} Qc7 {[%emt 0:02:38]} 12. Rac1 {[%emt 0:01:33]} Nbd7 {[%emt 0:02:35]} 13. Ne1 {[%emt 0:09:48]} Rfd8 {[%emt 0:07:21]} 14. Bxb7 {[%emt 0:02:44]} Qxb7 {[%emt 0:00:10]} 15. Ng2 {[%emt 0:00:10]} b5 {[%emt 0:07:49]} 16. Ne3 {[%emt 0:00:05]} Ne5 {[%emt 0:05:52]} 17. Nb1 {[%emt 0:08:18]} b4 {[%emt 0:11:52]} 18. Nd2 {[%emt 0:03:40]} a5 {[%emt 0:01:58]} 19. Qf4 {[%emt 0:01:39]} Ned7 {[%emt 0:06:52]} 20. Qf3 {[%emt 0:06:25]} Qb6 {[%emt 0:03:23]} 21. Ne4 {[%emt 0:02:43]} Nxe4 {[%emt 0:02:34]} 22. Qxe4 {[%emt 0:00:03]} Nc5 {[%emt 0:04:52]} 23. Qg4 Bf8 {[%emt 0:00:37]} 24. Bf6 {[%emt 0:07:07]} Rd7 {[%emt 0:03:31]} 25. Bd4 {[%emt 0:00:07]} f5 {[%emt 0:05:56]} 26. Qf3 {[%emt 0:00:35]} Re8 {[%emt 0:03:41]} 27. g4 {[%emt 0:07:23]} fxg4 {[%emt 0:03:00]} 28. Qxg4 {[%emt 0:00:20]} Rf7 {[%emt 0:00:36]} 29. Nf1 {[%emt 0:02:59]} Qc6 {[%emt 0:02:03]} 30. Ng3 {[%emt 0:00:31]} a4 {[%emt 0:02:31]} 31. Bxc5 {[%emt 0:05:56]} Qxc5 {[%emt 0:00:29]} 32. e3 {[%emt 0:00:10]} axb3 {[%emt 0:02:04]} 33. axb3 {[%emt 0:00:01]} Ra7 {[%emt 0:02:32]} 34. Rd3 {[%emt 0:06:44]} Ra2 {[%emt 0:02:59]} 35. Rcd1 {[%emt 0:00:52]} Qe5 {[%emt 0:00:35]} 36. Ne4 {[%emt 0:04:42]} Rb2 {[%emt 0:03:06]} 37. Kg2 {[%emt 0:13:08]} Qf5 {[%emt 0:02:52]} 38. Qxf5 {[%emt 0:09:34]} exf5 {[%emt 0:00:02]} 39. Nxd6 {[%emt 0:00:42]} Bxd6 {[%emt 0:00:12]} 40. Rxd6 {[%emt 0:00:02]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.17"]
[White "Mayrhuber, Nikola"]
[Black "Schernthaner, David"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2017"]
[BlackElo "2262"]
[Annotator "ChessBase"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. Bg5 {[%emt 0:00:00]} Ne4 {[%emt 0:00:54]} 4. Bh4 {[%emt 0:07:15]} Bg7 {[%emt 0:02:23]} 5. Nbd2 {[%emt 0:03:59]} d5 {[%emt 0:01:50]} 6. c3 {[%emt 0:01:50]} c5 {[%emt 0:04:33]} 7. Nxe4 {[%emt 0:17:43]} dxe4 {[%emt 0:00:12]} 8. Nd2 {[%emt 0:08:19]} cxd4 {[%emt 0:01:13]} 9. Nxe4 {[%emt 0:02:15]} Bf5 {[%emt 0:11:43]} 10. Nc5 {[%emt 0:11:22]} b6 {[%emt 0:17:05]} 11. e4 {[%emt 0:07:42]} dxe3 {[%emt 0:05:23]} 12. Bb5+ {[%emt 0:04:59]} Nd7 {[%emt 0:00:55]} 13. Nxd7 {[%emt 0:16:23]} Bxd7 {[%emt 0:01:24]} 14. Bxd7+ {[%emt 0:00:51]} Qxd7 {[%emt 0:00:10]} 15. Qxd7+ {[%emt 0:00:11]} Kxd7 {[%emt 0:00:06]} 16. fxe3 {[%emt 0:01:07]} Ke6 {[%emt 0:00:39]} 17. Ke2 {[%emt 0:02:29]} Rhd8 {[%emt 0:00:16]} 18. Rad1 {[%emt 0:00:46]} Be5 {[%emt 0:02:13]} 19. h3 {[%emt 0:01:57]} f6 {[%emt 0:02:24]} 20. e4 {[%emt 0:00:16]} Rac8 {[%emt 0:03:25]} 21. Kf3 {[%emt 0:02:18]} b5 {[%emt 0:01:46]} 22. Bg3 {[%emt 0:02:16]} Bxg3 {[%emt 0:01:21]} 23. Kxg3 {[%emt 0:00:04]} Ke5 {[%emt 0:00:35]} 24. Kf3 {[%emt 0:00:39]} h5 {[%emt 0:01:12]} 25. Rhe1 {[%emt 0:00:28]} a6 {[%emt 0:00:34]} 26. Rd5+ {[%emt 0:00:55]} Ke6 {[%emt 0:02:56]} 27. h4 {[%emt 0:00:39]} Rd6 {[%emt 0:00:56]} 28. Rxd6+ {[%emt 0:01:27]} Kxd6 {[%emt 0:00:06]} 29. Rd1+ {[%emt 0:00:19]} Ke6 {[%emt 0:00:09]} 30. Kf4 {[%emt 0:00:22]} Rc6 {[%emt 0:01:04]} 31. Rd8 {[%emt 0:04:55]} Rd6 {[%emt 0:02:31]} 32. Ra8 {[%emt 0:00:04]} Rc6 {[%emt 0:10:08]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.18"]
[White "Janzelj, Tim"]
[Black "Li, Henry"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2451"]
[BlackElo "2310"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:02:51]} Nf6 {[%emt 0:00:31]} 2. c4 {[%emt 0:00:37]} g6 {[%emt 0:00:19]} 3. b4 {[%emt 0:00:14]} Bg7 {[%emt 0:05:28]} 4. Bb2 {[%emt 0:00:14]} O-O {[%emt 0:02:15]} 5. g3 {[%emt 0:00:09]} a5 {[%emt 0:02:44]} 6. b5 {[%emt 0:01:28]} d6 {[%emt 0:01:36]} 7. Bg2 {[%emt 0:00:23]} e5 {[%emt 0:01:09]} 8. d3 {[%emt 0:00:06]} e4 {[%emt 0:05:47]} 9. dxe4 {[%emt 0:00:40]} Nxe4 {[%emt 0:00:32]} 10. Bxg7 {[%emt 0:00:14]} Kxg7 {[%emt 0:00:08]} 11. Nd4 {[%emt 0:02:49]} Re8 {[%emt 0:05:43]} 12. Nd2 {[%emt 0:06:12]} Nxd2 {[%emt 0:09:10]} 13. Qxd2 {[%emt 0:00:02]} Nd7 {[%emt 0:00:47]} 14. O-O {[%emt 0:01:14]} a4 {[%emt 0:03:51]} 15. Rfd1 {[%emt 0:03:48]} Qf6 {[%emt 0:12:34]} 16. Nc2 {[%emt 0:03:34]} Qe5 {[%emt 0:14:17]} 17. Ne3 {[%emt 0:01:20]} Nb6 {[%emt 0:03:01]} 18. Rac1 {[%emt 0:03:29]} Rb8 {[%emt 0:09:15]} 19. Qb4 {[%emt 0:11:29]} Qc5 {[%emt 0:02:08]} 20. Qc3+ {[%emt 0:00:10]} Qe5 {[%emt 0:02:38]} 21. c5 {[%emt 0:02:18]} Qxc3 {[%emt 0:01:31]} 22. Rxc3 {[%emt 0:00:02]} dxc5 {[%emt 0:00:10]} 23. Rxc5 {[%emt 0:00:09]} Be6 {[%emt 0:01:44]} 24. a3 {[%emt 0:05:40]} Red8 {[%emt 0:02:42]} 25. Rxd8 {[%emt 0:03:23]} Rxd8 {[%emt 0:00:01]} 26. Rxc7 {[%emt 0:00:00]} Rc8 {[%emt 0:02:28]} 27. Rxc8 {[%emt 0:05:07]} Bxc8 {[%emt 0:00:01]} 28. Kf1 {[%emt 0:04:33]} Kf6 {[%emt 0:01:20]} 29. Nd5+ {[%emt 0:05:41]} Nxd5 30. Bxd5 {[%emt 0:00:01]} b6 {[%emt 0:04:20]} 31. Ke1 {[%emt 0:04:34]} Bd7 {[%emt 0:00:05]} 32. Bc4 {[%emt 0:04:04]} Ke5 {[%emt 0:04:55]} 33. Kd2 {[%emt 0:05:59]} Kd4 {[%emt 0:00:23]} 34. Bxf7 {[%emt 0:00:14]} Bxb5 {[%emt 0:00:03]} 35. e3+ {[%emt 0:07:26]} Ke4 {[%emt 0:00:26]} 36. f4 {[%emt 0:00:18]} Bc6 {[%emt 0:01:16]} 37. Bg8 {[%emt 0:03:43]} h6 {[%emt 0:00:44]} 38. Bf7 {[%emt 0:00:01]} g5 {[%emt 0:01:29]} 39. Bg6+ {[%emt 0:00:11]} Kf3 {[%emt 0:00:25]} 40. f5 {[%emt 0:01:37]} Be4 {[%emt 0:00:51]} 41. Bh5+ {[%emt 0:30:01]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.18"]
[White "Tisaj, Domen"]
[Black "Adamczyk, Zuzanna"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2245"]
[BlackElo "1959"]
[Annotator "ChessBase"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:05:32]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:01:00]} 3. e3 {[%emt 0:00:26]} Bf5 {[%emt 0:01:11]} 4. Be2 {[%emt 0:02:26]} e6 {[%emt 0:01:17]} 5. O-O {[%emt 0:00:19]} Be7 {[%emt 0:02:05]} 6. c4 {[%emt 0:00:59]} c6 {[%emt 0:00:51]} 7. Nc3 {[%emt 0:00:13]} Nbd7 {[%emt 0:01:25]} 8. b3 {[%emt 0:00:27]} Ne4 {[%emt 0:04:35]} 9. Bb2 {[%emt 0:00:52]} O-O {[%emt 0:00:37]} 10. Bd3 {[%emt 0:01:15]} Bg6 {[%emt 0:07:18]} 11. Qc2 {[%emt 0:00:56]} f5 {[%emt 0:01:46]} 12. Ne2 {[%emt 0:03:59]} Bf7 {[%emt 0:08:45]} 13. Rac1 {[%emt 0:00:40]} Bd6 {[%emt 0:02:50]} 14. Ne5 {[%emt 0:01:04]} Nxe5 {[%emt 0:15:54]} 15. dxe5 {[%emt 0:00:33]} Be7 {[%emt 0:01:04]} 16. Nd4 {[%emt 0:05:47]} Rc8 {[%emt 0:02:59]} 17. Qe2 {[%emt 0:02:56]} Qe8 {[%emt 0:07:11]} 18. cxd5 {[%emt 0:10:56]} cxd5 {[%emt 0:04:13]} 19. Bb5 {[%emt 0:00:43]} Qd8 {[%emt 0:00:56]} 20. Rxc8 {[%emt 0:00:09]} Qxc8 {[%emt 0:00:14]} 21. Rc1 {[%emt 0:00:04]} Qd8 {[%emt 0:01:20]} 22. Qc2 {[%emt 0:00:32]} a6 {[%emt 0:02:39]} 23. Be2 {[%emt 0:00:34]} Qa5 {[%emt 0:13:31]} 24. a3 {[%emt 0:00:45]} h6 {[%emt 0:07:39]} 25. b4 {[%emt 0:01:33]} Qb6 {[%emt 0:01:11]} 26. Nb3 {[%emt 0:11:14]} Be8 {[%emt 0:01:36]} 27. Na5 {[%emt 0:00:57]} Qa7 {[%emt 0:02:09]} 28. Bd4 {[%emt 0:00:09]} Qa8 {[%emt 0:00:58]} 29. f3 {[%emt 0:03:28]} Ng5 {[%emt 0:00:39]} 30. Qc7 {[%emt 0:00:13]} Rf7 {[%emt 0:00:21]} 31. Qc8 {[%emt 0:10:20]} Qxc8 {[%emt 0:00:07]} 32. Rxc8 {[%emt 0:00:07]} Kf8 {[%emt 0:00:48]} 33. f4 {[%emt 0:00:21]} Ne4 {[%emt 0:00:58]} 34. Bh5 {[%emt 0:00:09]} b5 {[%emt 0:00:32]} 35. Bxf7 {[%emt 0:00:30]} Kxf7 {[%emt 0:00:14]} 36. Rc7 {[%emt 0:42:24]} Kf8 {[%emt 0:00:26]} 37. Nc6 {[%emt 0:00:00]} Bxc6 {[%emt 0:00:44]} 38. Rxc6 {[%emt 0:00:00]} Nd2 {[%emt 0:00:25]} 39. Rxe6 {[%emt 0:00:00]} Nb3 {[%emt 0:00:44]} 40. Rxa6 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:21]} 41. exd4 {[%emt 0:00:00]} Bd8 {[%emt 0:30:15]} 42. Rd6 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.19"]
[White "Molnar, Bela"]
[Black "Horvath, Dominik"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2312"]
[BlackElo "2450"]
[Annotator "ChessBase"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:04:07]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:31]} Nc6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:01:22]} e6 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:12]} d5 {[%emt 0:03:06]} 5. d3 {[%emt 0:00:48]} Nf6 {[%emt 0:01:49]} 6. Bg5 {[%emt 0:02:26]} Be7 {[%emt 0:03:47]} 7. Bg2 {[%emt 0:03:08]} h6 {[%emt 0:01:43]} 8. Bd2 {[%emt 0:00:36]} d4 {[%emt 0:04:43]} 9. Ne2 {[%emt 0:00:34]} e5 {[%emt 0:00:06]} 10. O-O {[%emt 0:00:54]} g5 {[%emt 0:02:45]} 11. Ne1 {[%emt 0:00:31]} g4 {[%emt 0:08:44]} 12. c3 {[%emt 0:01:57]} Be6 {[%emt 0:03:36]} 13. a3 {[%emt 0:02:52]} b5 {[%emt 0:07:05]} 14. cxd4 {[%emt 0:00:30]} cxd4 {[%emt 0:04:13]} 15. b4 {[%emt 0:06:06]} Nd7 {[%emt 0:06:58]} 16. f4 {[%emt 0:09:06]} f6 {[%emt 0:07:46]} 17. Nc1 {[%emt 0:10:09]} a5 {[%emt 0:01:23]} 18. bxa5 {[%emt 0:01:51]} Nxa5 {[%emt 0:03:55]} 19. Nc2 {[%emt 0:01:49]} Nc6 20. f5 {[%emt 0:03:38]} Bf7 {[%emt 0:05:12]} 21. Qxg4 {[%emt 0:00:10]} h5 {[%emt 0:04:47]} 22. Qh4 {[%emt 0:14:21]} Nc5 {[%emt 0:01:23]} 23. Rb1 {[%emt 0:01:12]} Rb8 {[%emt 0:01:20]} 24. Bf3 {[%emt 0:00:17]} Kd7 {[%emt 0:01:28]} 25. Bd1 {[%emt 0:04:56]} Na4 {[%emt 0:02:20]} 26. Ne2 {[%emt 0:01:07]} Nc5 {[%emt 0:04:24]} 27. Nc1 {[%emt 0:01:12]} Na4 {[%emt 0:00:54]} 28. Ne2 {[%emt 0:00:28]} Nc5 {[%emt 0:01:49]} 29. Nc1 {[%emt 0:00:37]} Na4 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.19"]
[White "Moscicka, Pola"]
[Black "Lodici, Lorenzo"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1948"]
[BlackElo "2492"]
[Annotator "ChessBase"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} d5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:25]} 5. Bd2 {[%emt 0:00:34]} Bd6 {[%emt 0:00:05]} 6. Bg2 {[%emt 0:00:40]} O-O {[%emt 0:00:14]} 7. Qc2 {[%emt 0:00:21]} c6 {[%emt 0:00:44]} 8. O-O {[%emt 0:02:11]} Nbd7 {[%emt 0:00:05]} 9. b3 {[%emt 0:08:06]} Ne4 {[%emt 0:04:17]} 10. Nc3 {[%emt 0:02:46]} Nxd2 {[%emt 0:02:41]} 11. Qxd2 {[%emt 0:01:01]} b6 {[%emt 0:01:57]} 12. a3 {[%emt 0:10:54]} Ba6 {[%emt 0:09:00]} 13. Qa2 {[%emt 0:00:57]} Rc8 {[%emt 0:01:47]} 14. e4 {[%emt 0:04:46]} dxc4 {[%emt 0:02:00]} 15. bxc4 {[%emt 0:00:17]} e5 {[%emt 0:01:07]} 16. Rfd1 {[%emt 0:03:41]} Qe7 {[%emt 0:12:12]} 17. Bh3 {[%emt 0:04:24]} exd4 {[%emt 0:01:47]} 18. Nxd4 {[%emt 0:02:19]} g6 {[%emt 0:01:15]} 19. Rac1 {[%emt 0:05:23]} Rfd8 {[%emt 0:04:11]} 20. f4 {[%emt 0:05:38]} Bc5 {[%emt 0:05:19]} 21. Kh1 {[%emt 0:03:25]} Rc7 {[%emt 0:02:32]} 22. Ndb5 {[%emt 0:07:38]} cxb5 {[%emt 0:06:35]} 23. Nd5 {[%emt 0:03:51]} Qd6 {[%emt 0:00:11]} 24. e5 {[%emt 0:11:47]} Nxe5 {[%emt 0:06:07]} 25. fxe5 {[%emt 0:00:08]} Qxe5 {[%emt 0:00:31]} 26. Nxc7 {[%emt 0:05:46]} Qxc7 {[%emt 0:00:02]} 27. cxb5 {[%emt 0:00:30]} Bxb5 {[%emt 0:00:03]} 28. Bg2 {[%emt 0:01:13]} Re8 {[%emt 0:04:23]} 29. Re1 {[%emt 0:00:23]} Rf8 {[%emt 0:03:05]} 30. a4 {[%emt 0:01:43]} Bd7 {[%emt 0:05:20]} 31. Bd5 {[%emt 0:01:10]} Bf5 {[%emt 0:03:05]} 32. Qc4 {[%emt 0:03:54]} Kg7 {[%emt 0:01:46]} 33. Rf1 {[%emt 0:04:44]} f6 {[%emt 0:03:34]} 34. g4 {[%emt 0:01:13]} Bc8 {[%emt 0:01:43]} 35. g5 {[%emt 0:02:03]} Bf5 {[%emt 0:00:40]} 36. Rce1 {[%emt 0:01:16]} fxg5 {[%emt 0:00:50]} 37. Qc3+ {[%emt 0:00:25]} Kh6 {[%emt 0:00:47]} 38. h4 {[%emt 0:00:55]} Qd8 {[%emt 0:01:48]} 39. Qc4 {[%emt 0:02:01]} gxh4 {[%emt 0:01:11]} 40. Re5 {[%emt 0:01:14]} Qg5 {[%emt 0:01:19]} 41. Bg2 {[%emt 0:07:26]} Qg3 {[%emt 0:02:53]} 42. Qc1+ {[%emt 0:03:38]} Qg5 {[%emt 0:01:45]} 43. Rf4 {[%emt 0:00:41]} Bf2 {[%emt 0:02:01]} 44. Qa3 {[%emt 0:06:35]} Qxf4 {[%emt 0:00:37]} 45. Qxf8+ {[%emt 0:00:07]} Kh5 {[%emt 0:00:07]} 46. Re7 {[%emt 0:01:45]} Qc1+ {[%emt 0:00:09]} 47. Kh2 {[%emt 0:00:03]} Bg3# {[%emt 0:00:39]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.20"]
[White "Kilgus, Georg"]
[Black "Danner, Georg"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2450"]
[BlackElo "2295"]
[Annotator "ChessBase"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. d5 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. e4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 4. c4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:58]} Nf6 {[%emt 0:01:20]} 6. Bd3 {[%emt 0:00:04]} O-O {[%emt 0:00:17]} 7. Nge2 {[%emt 0:00:02]} e6 {[%emt 0:03:13]} 8. O-O {[%emt 0:00:10]} exd5 {[%emt 0:00:05]} 9. cxd5 {[%emt 0:00:03]} Na6 {[%emt 0:00:41]} 10. Ng3 {[%emt 0:03:02]} Nc7 {[%emt 0:00:19]} 11. Bf4 {[%emt 0:03:58]} a6 {[%emt 0:01:35]} 12. a4 {[%emt 0:01:56]} Rb8 {[%emt 0:00:47]} 13. Qd2 {[%emt 0:00:20]} b5 {[%emt 0:05:07]} 14. axb5 {[%emt 0:03:41]} axb5 {[%emt 0:00:05]} 15. b4 {[%emt 0:00:03]} c4 {[%emt 0:20:17]} 16. Bc2 {[%emt 0:03:39]} Ng4 {[%emt 0:02:20]} 17. h3 {[%emt 0:11:31]} Ne5 {[%emt 0:00:41]} 18. Bg5 {[%emt 0:00:03]} Qe8 {[%emt 0:15:37]} 19. Bh6 {[%emt 0:09:49]} f6 20. Bxg7 {[%emt 0:11:11]} Kxg7 {[%emt 0:21:32]} 21. f4 {[%emt 0:00:06]} Nf7 {[%emt 0:00:51]} 22. Nce2 {[%emt 0:05:10]} Bd7 {[%emt 0:01:50]} 23. Ra7 {[%emt 0:16:51]} Qc8 {[%emt 0:00:15]} 24. Rfa1 {[%emt 0:00:03]} Ra8 {[%emt 0:01:26]} 25. Rxa8 {[%emt 0:01:40]} Nxa8 {[%emt 0:00:04]} 26. Qd4 {[%emt 0:00:37]} Nc7 {[%emt 0:00:56]} 27. Qb6 {[%emt 0:02:20]} Na8 {[%emt 0:06:06]} 28. Qa7 {[%emt 0:01:22]} Re8 {[%emt 0:09:46]} 29. Nd4 {[%emt 0:00:31]} Kf8 {[%emt 0:00:15]} 30. Nge2 {[%emt 0:05:44]} Nc7 {[%emt 0:03:16]} 31. Qb6 {[%emt 0:03:09]} Na8 {[%emt 0:05:42]} 32. Qa7 {[%emt 0:00:03]} Nc7 {[%emt 0:00:28]} 33. Nc3 {[%emt 0:00:23]} Bxh3 {[%emt 0:00:53]} 34. f5 {[%emt 0:00:02]} gxf5 {[%emt 0:00:30]} 35. exf5 {[%emt 0:01:33]} Bg4 {[%emt 0:00:12]} 36. Ne6+ {[%emt 0:01:09]} Nxe6 {[%emt 0:00:04]} 37. dxe6 {[%emt 0:00:53]} Ng5 {[%emt 0:00:51]} 38. Qd4 {[%emt 0:00:41]} Qd8 {[%emt 0:01:05]} 39. Qxg4 {[%emt 0:02:06]} Qb6+ {[%emt 0:00:10]} 40. Kf1 {[%emt 0:04:25]} Qe3 {[%emt 0:00:13]} 41. Nxb5 {[%emt 0:30:52]} Qd2 {[%emt 0:08:43]} 42. Qd4 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.20"]
[White "Valeanu, Eduard-Andrei"]
[Black "Skuhala, Barbara"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2427"]
[BlackElo "2109"]
[Annotator "ChessBase"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:46]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:39]} d6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:39]} e6 {[%emt 0:01:37]} 4. O-O {[%emt 0:00:56]} Nf6 {[%emt 0:01:18]} 5. Re1 {[%emt 0:00:38]} Be7 {[%emt 0:02:14]} 6. c3 {[%emt 0:00:14]} O-O {[%emt 0:01:18]} 7. Bb3 {[%emt 0:00:06]} d5 {[%emt 0:06:39]} 8. e5 {[%emt 0:00:08]} Ne8 {[%emt 0:00:20]} 9. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:06:54]} 10. cxd4 {[%emt 0:00:05]} Nc6 {[%emt 0:00:36]} 11. Nc3 {[%emt 0:00:19]} a6 {[%emt 0:00:43]} 12. Bc2 {[%emt 0:05:50]} g6 {[%emt 0:03:30]} 13. Bh6 {[%emt 0:00:26]} Ng7 {[%emt 0:00:04]} 14. Rc1 {[%emt 0:01:17]} Bd7 {[%emt 0:12:07]} 15. Qd2 {[%emt 0:04:56]} f6 {[%emt 0:04:41]} 16. exf6 {[%emt 0:02:36]} Bxf6 {[%emt 0:01:27]} 17. Na4 {[%emt 0:05:45]} b6 {[%emt 0:02:04]} 18. h4 {[%emt 0:09:15]} Re8 {[%emt 0:18:18]} 19. Bg5 {[%emt 0:02:57]} Bxg5 {[%emt 0:05:24]} 20. Nxg5 {[%emt 0:00:15]} Rb8 {[%emt 0:01:15]} 21. Nf3 {[%emt 0:08:46]} Qf6 {[%emt 0:04:33]} 22. Nc3 {[%emt 0:03:22]} Nf5 {[%emt 0:08:39]} 23. Bxf5 {[%emt 0:00:34]} gxf5 {[%emt 0:00:37]} 24. Qf4 {[%emt 0:01:02]} Rb7 {[%emt 0:06:38]} 25. Re3 {[%emt 0:01:56]} Kh8 {[%emt 0:02:16]} 26. Ne2 {[%emt 0:03:43]} Qg7 {[%emt 0:04:42]} 27. Qd6 {[%emt 0:00:59]} Na5 {[%emt 0:00:50]} 28. Ne5 {[%emt 0:01:15]} Bb5 {[%emt 0:00:50]} 29. Nf4 {[%emt 0:02:41]} Qe7 {[%emt 0:01:53]} 30. Nfg6+ {[%emt 0:00:12]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.21"]
[White "Gajek, Radoslaw"]
[Black "Ozturk, Kubra"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2438"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "91"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. e3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:19]} 3. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:47]} 4. Nc3 {[%emt 0:01:13]} Be7 {[%emt 0:01:06]} 5. g4 {[%emt 0:03:43]} O-O {[%emt 0:06:41]} 6. g5 {[%emt 0:03:50]} Nh5 {[%emt 0:01:33]} 7. Ne5 {[%emt 0:14:53]} g6 {[%emt 0:00:40]} 8. Be2 {[%emt 0:04:57]} Bd6 {[%emt 0:42:42]} 9. d4 {[%emt 0:01:25]} Ng7 {[%emt 0:04:14]} 10. cxd5 {[%emt 0:00:21]} Bxe5 {[%emt 0:02:48]} 11. dxe5 {[%emt 0:00:06]} Qxg5 {[%emt 0:00:34]} 12. Qd4 {[%emt 0:05:21]} Nd7 {[%emt 0:11:05]} 13. b3 exd5 {[%emt 0:12:30]} 14. Ba3 {[%emt 0:05:38]} c5 15. Qxd5 {[%emt 0:00:57]} Re8 {[%emt 0:01:30]} 16. Ne4 {[%emt 0:04:04]} Qxe5 {[%emt 0:01:01]} 17. Qxe5 {[%emt 0:00:57]} Rxe5 {[%emt 0:00:57]} 18. Nd6 {[%emt 0:00:59]} Nb6 {[%emt 0:01:16]} 19. Bb2 {[%emt 0:00:56]} Rd5 {[%emt 0:01:44]} 20. Ne4 {[%emt 0:00:37]} Ne8 {[%emt 0:01:42]} 21. Rc1 {[%emt 0:00:19]} c4 {[%emt 0:02:06]} 22. bxc4 {[%emt 0:01:11]} Ra5 {[%emt 0:00:17]} 23. c5 {[%emt 0:03:35]} Rxa2 {[%emt 0:02:45]} 24. Bd4 {[%emt 0:00:39]} Na4 {[%emt 0:00:26]} 25. Bc4 {[%emt 0:00:23]} Ra3 {[%emt 0:00:16]} 26. Ng5 {[%emt 0:01:52]} Kf8 {[%emt 0:00:57]} 27. Nxf7 {[%emt 0:02:00]} Ke7 {[%emt 0:00:32]} 28. Ne5 {[%emt 0:01:47]} Be6 {[%emt 0:01:15]} 29. O-O {[%emt 0:04:07]} Rc8 {[%emt 0:00:54]} 30. c6 {[%emt 0:00:35]} b6 {[%emt 0:01:17]} 31. Ra1 {[%emt 0:09:46]} Rxa1 {[%emt 0:01:09]} 32. Rxa1 {[%emt 0:00:05]} Nc5 {[%emt 0:00:15]} 33. Rxa7+ {[%emt 0:03:25]} Rc7 {[%emt 0:00:01]} 34. Ra8 {[%emt 0:01:16]} Bxc4 {[%emt 0:00:33]} 35. Nxc4 {[%emt 0:00:08]} Rxc6 {[%emt 0:00:24]} 36. Nxb6 {[%emt 0:00:29]} Ne6 {[%emt 0:01:03]} 37. Nd5+ {[%emt 0:02:32]} Kd6 {[%emt 0:00:25]} 38. Nb4 {[%emt 0:00:51]} Rc1+ {[%emt 0:00:08]} 39. Kg2 {[%emt 0:00:04]} N8c7 {[%emt 0:00:24]} 40. Rb8 {[%emt 0:08:23]} Rb1 {[%emt 0:01:06]} 41. Rb6+ {[%emt 0:31:24]} Kd7 {[%emt 0:30:15]} 42. Be5 {[%emt 0:00:42]} Rd1 {[%emt 0:00:00]} 43. Bg3 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 44. h4 {[%emt 0:00:00]} Rd1 {[%emt 0:00:00]} 45. h5 {[%emt 0:00:00]} Rc1 {[%emt 0:00:00]} 46. Nd3 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.21"]
[White "Nieminen, Kari"]
[Black "Secheres, Adrian-Simion"]
[Result "*"]
[ECO "B23"]
[WhiteElo "2112"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,110,12,14,10,19,9,18,-8,6,-23,-19,-21,-20,-44,0,-11,0,0,0,0,0,0,25,0,-7,-17,0,0,17,20,42,48,65,-12,-8,-1,5,-17,0,0,14,0,0,0,0,-33,-34,-41,-28,-147,-145,-199,-196,-252,-154,-225,-226,-206,-175,-221,-227,-215,-219,-205,-141,-141,-136,-141,-138,-129,-110,-110,-15,-122,-119,-182,-145,-304,-301,-282,-287,-459,-455,-407,-258,-229,-206,-493,-343,-477,-291,-433,-282,-291,-287,-272,-273,-418,-286,-264,-254,-290,647]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 g6 6. O-O {B23: Closed Sicilian: Lines without g3.} Bg7 7. Re1 {[#]} d6 $146 ({Predecessor:} 7... e6 8. Rb1 Nc6 9. Bf1 d6 10. a3 Qc7 11. b4 Nf6 12. bxc5 dxc5 13. Bb2 O-O {½-½ (41) Serradimigni,R (2480)-Szczepankiewicz,D (2445) ICCF email 2017}) 8. h3 {The position is equal.} Nf6 9. Rb1 O-O 10. b4 Nd7 11. Bf1 b5 12. a4 $1 {[%cal Ra4b5]} bxa4 13. Nxd4 cxd4 14. Nxa4 Bb7 15. c3 f5 16. Bc4+ (16. cxd4 {feels hotter.} fxe4 17. Qb3+ Kh8 18. Bb2 e5 19. Qe3) 16... Kh8 17. Bd5 Bxd5 18. exd5 f4 19. f3 Ne5 20. Re4 Rf5 21. d3 ({White should try} 21. Rxd4 $14 Nd7 22. Rc4) 21... dxc3 $11 22. Nxc3 Qb6+ 23. Kh1 g5 (23... Nxf3 $5 24. Qxf3 (24. Na4 Qf2 $17) 24... Bxc3 $11) 24. Ne2 Ng6 25. Bb2 Bxb2 26. Rxb2 Rxd5 27. Qb3 Re5 28. Rxe5 dxe5 29. Rc2 (29. Nc3 $1 $11 {keeps the balance.}) 29... Rb8 $17 30. Rc4 (30. Rb2 $17 {is a better defense.}) 30... Qf2 $19 {( -> ...Nh4)} 31. Ng1 (31. Rc2 $142) 31... Rd8 32. Rc2 (32. Rc7 $17) 32... Qd4 33. Rc3 Nh4 34. Qb2 Kg7 35. Qb3 Nf5 36. Kh2 Rd6 ({Not} 36... Qf2 37. Qe6 $11) 37. Rc8 Qd5 ({Don't take} 37... Qxd3 38. Qg8+ Kh6 39. Qf8+ Ng7 40. Qxe7 $15) 38. Qc3 Ne3 $40 {[%mdl 128] ...Qa2! is the strong threat. Black is out for blood.} 39. Rc5 Nf1+ 40. Kh1 Ng3+ 41. Kh2 Qd4 ({But not} 41... Qxd3 42. Qxe5+ Kf7 43. Rc7 $1 $11 {[%mdl 512]}) 42. Qe1 (42. Qxd4 $17 Nf1+ 43. Kh1 Rxd4 44. Rxe5) 42... Kf6 43. Ra5 $2 (43. h4 $17 {was forced.}) 43... Rc6 44. h4 gxh4 45. Nh3 (45. Qa1 $142) 45... Qe3 46. Ra1 {and the idea Nf2 leaves White hopeful.} Qxe1 47. Rxe1 {[%mdl 4096] Endgame KRN-KRN} Rc2 48. Kg1 $2 (48. Ra1) 48... h5 49. Ra1 Kf5 50. Nf2 (50. Kh2 {was the only defense.}) 50... Rb2 51. Rxa6 Rxb4 52. Ra1 Rb2 53. Ra7 (53. Rd1 $142) 53... Re2 54. Ra1 Rd2 55. Ra3 {[#]} Rd1+ $4 {[%mdl 8192] Accuracy: White = 51%, Black = 63%.} (55... h3 $1 $19 56. gxh3 (56. Nxh3 Rd1+) 56... Ne2+ 57. Kf1 Nd4) *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.22"]
[White "Ongut, Tamas Gunes"]
[Black "David, Alexandru-Vasile"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2302"]
[BlackElo "2436"]
[Annotator "ChessBase"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:10]} 3. g3 {[%emt 0:00:00]} b5 {[%emt 0:01:11]} 4. Bg2 {[%emt 0:00:15]} Bb7 {[%emt 0:00:14]} 5. O-O {[%emt 0:00:17]} Be7 {[%emt 0:00:16]} 6. Bg5 {[%emt 0:02:04]} O-O {[%emt 0:02:50]} 7. Nbd2 {[%emt 0:03:01]} a6 {[%emt 0:04:18]} 8. c4 {[%emt 0:09:45]} d6 {[%emt 0:00:54]} 9. Qc2 {[%emt 0:06:45]} h6 {[%emt 0:01:09]} 10. Bxf6 {[%emt 0:00:44]} Bxf6 {[%emt 0:00:04]} 11. Rad1 {[%emt 0:02:46]} g6 {[%emt 0:03:23]} 12. Ne1 {[%emt 0:09:16]} Bxg2 {[%emt 0:01:09]} 13. Nxg2 {[%emt 0:00:18]} c6 {[%emt 0:01:11]} 14. Nf3 {[%emt 0:07:16]} Nd7 {[%emt 0:03:25]} 15. e4 {[%emt 0:15:34]} Qe7 {[%emt 0:03:29]} 16. Ne3 {[%emt 0:05:07]} Bg7 {[%emt 0:03:03]} 17. Rfe1 {[%emt 0:06:25]} Rac8 {[%emt 0:01:21]} 18. b3 {[%emt 0:10:11]} b4 19. Qd3 a5 20. Kg2 c5 21. d5 e5 22. Nh4 Nf6 23. Qe2 Qd7 24. Qf3 a4 25. h3 h5 26. g4 Qd8 27. Rh1 Nxe4 28. Qxe4 Qxh4 29. Kf3 axb3 30. axb3 Ra8 31. gxh5 Qxe4+ 32. Kxe4 f5+ 33. Kf3 e4+ 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.22"]
[White "Peycheva, Gergana"]
[Black "Higatsberger, Michael"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "2286"]
[BlackElo "2096"]
[Annotator "ChessBase"]
[PlyCount "45"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. cxd5 {[%emt 0:00:29]} Qxd5 {[%emt 0:00:01]} 4. e3 {[%emt 0:00:52]} cxd4 {[%emt 0:00:50]} 5. Nc3 {[%emt 0:00:29]} Qd8 {[%emt 0:03:11]} 6. exd4 {[%emt 0:00:39]} Nf6 {[%emt 0:00:26]} 7. Nf3 {[%emt 0:00:59]} e6 {[%emt 0:02:20]} 8. Bd3 {[%emt 0:01:41]} Be7 {[%emt 0:09:50]} 9. O-O {[%emt 0:02:36]} O-O {[%emt 0:01:06]} 10. Re1 {[%emt 0:01:52]} Nc6 {[%emt 0:02:18]} 11. a3 {[%emt 0:02:47]} Re8 {[%emt 0:18:16]} 12. Bc2 {[%emt 0:03:21]} g6 {[%emt 0:04:46]} 13. Qd3 {[%emt 0:05:14]} b6 {[%emt 0:05:54]} 14. Bh6 {[%emt 0:03:12]} Nd5 {[%emt 0:08:45]} 15. Rad1 {[%emt 0:10:19]} Nxc3 {[%emt 0:08:15]} 16. Qxc3 {[%emt 0:03:02]} Bd7 {[%emt 0:01:42]} 17. d5 {[%emt 0:05:33]} Bf6 {[%emt 0:00:12]} 18. Qd2 {[%emt 0:03:56]} exd5 {[%emt 0:03:42]} 19. Qxd5 {[%emt 0:02:08]} Rxe1+ {[%emt 0:00:41]} 20. Rxe1 {[%emt 0:12:40]} Ne7 {[%emt 0:05:28]} 21. Qd6 {[%emt 0:05:07]} Nf5 {[%emt 0:00:48]} 22. Bxf5 {[%emt 0:00:08]} Bxf5 {[%emt 0:00:07]} 23. Re8+ {[%emt 0:00:39]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.23"]
[White "Halvax, Georg"]
[Black "Yeritsyan, Aram"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2428"]
[BlackElo "2283"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,112,30,30,29,17,21,22,32,33,20,29,27,20,20,0,0,-40,0,0,7,0,9,0,0,0,11,10,31,33,78,12,34,28,39,32,104,103,96,104,118,109,128,75,81,87,79,68,88,88,104,46,67,68,81,36,45,34,37,31,19,13,146,115,154,179,196,157,196,147,202,212,214,221,220,217,221,208,180,86,84,87,56,0,0,0,0,0,0,0,580,525,801,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Bxd2+ 6. Qxd2 Nc6 {E11: Bogo-Indian.} 7. Nc3 {7.b3 deserves study.} d5 8. Bg2 dxc4 9. Ne5 Nxe5 10. dxe5 Nd7 11. Qd4 Qb4 12. O-O-O O-O 13. a3 {[#]} Qe7 $146 ({Predecessor:} 13... Qb6 14. f4 Qxd4 15. Rxd4 Nb6 16. Rhd1 a6 17. e4 Rb8 18. Bf1 f6 19. exf6 gxf6 {1-0 (45) Hollan,M (2341)-Jedlicka,A (2221) Prague 2018}) 14. Ne4 a5 15. f4 Nb6 16. Qc5 Qxc5 17. Nxc5 Nd5 18. Bf3 c3 19. b3 {[%mdl 1024] White has compensation.} b6 {[#]} 20. Na4 (20. Nxe6 $1 $16 {[%mdl 512]} fxe6 (20... Bxe6 21. Bxd5) 21. Rxd5) 20... Bb7 21. e4 $36 {[%mdl 2048] [#] White fights for an advantage.} c2 $1 {[%cal Rc2d1][%mdl 512]} 22. Rd2 (22. Kxc2 Ne3+) 22... Ne3 (22... Ne7 $1 $14) 23. Re1 $16 {[#]} Nf5 $1 {[%mdl 512]} 24. Bh1 (24. exf5 Bxf3) 24... Nh6 25. Rxc2 Rac8 26. Rd1 ({Better is} 26. Re3) 26... f5 27. exf6 gxf6 28. h3 Rf7 29. g4 Kg7 30. Kb2 (30. e5 $1 $16 Bxh1 31. exf6+ (31. Rxh1 fxe5 32. Nxb6 Rb8 $11) 31... Kxf6 32. Rxh1) 30... Re8 31. Nc3 e5 32. f5 Ree7 33. Rcd2 Rf8 34. a4 Bc6 35. Ne2 Rff7 (35... Nf7 $11 {remains equal.}) 36. Ng3 Ng8 37. Rd8 Re8 38. Nh5+ Kf8 39. h4 h6 (39... Rxd8 $16 40. Rxd8+ Be8) 40. Bf3 $18 Rxd8 41. Rxd8+ Be8 42. Rc8 $1 Rd7 {Hoping for ...Rd3.} 43. Kc3 Rd6 44. Be2 (44. Ng7 $18 Kxg7 45. Rxe8) 44... Ne7 $16 45. Ra8 $1 {Threatens to win with Nxf6!} Nc6 46. Bc4 (46. Bb5 $14) 46... Ke7 $11 47. Nxf6 Rxf6 48. g5 hxg5 49. hxg5 Rf8 $2 {[%mdl 8192]} (49... Rd6 $1 $11 {and Black is okay.} 50. f6+ Kd7) 50. f6+ $1 $18 Kd7 {...Nd8 is the strong threat.} 51. g6 $2 (51. Bb5 $18 Kd6 52. Bxc6 Kxc6 53. f7 Rxf7 54. Rxe8) 51... Rxf6 $11 {The position is equal.} 52. g7 Ne7 53. Bb5+ c6 54. Ra7+ Kd8 $1 ({Not} 54... Kd6 $2 55. Rxe7 $1 {[%mdl 512]} Kxe7 56. g8=Q $18) 55. Ra8+ Kd7 {Strongly threatening ...Rg6.} 56. Ra7+ Kd8 $1 {Accuracy: White = 78%, Black = 75%.} ({Weaker is} 56... Kd6 {[#]} 57. Rxe7 $1 {[%mdl 576] Remove Defender} Kxe7 58. g8=Q $18) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.23"]
[White "Maxion, Dirk"]
[Black "Neuschmied, Siegfried"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2098"]
[BlackElo "2268"]
[Annotator "ChessBase"]
[PlyCount "106"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:20]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:25]} Bg7 {[%emt 0:00:24]} 3. Nf3 {[%emt 0:05:14]} d6 {[%emt 0:00:12]} 4. Nc3 {[%emt 0:00:56]} Nf6 {[%emt 0:05:59]} 5. Be2 {[%emt 0:01:01]} O-O {[%emt 0:00:44]} 6. O-O {[%emt 0:00:51]} c6 {[%emt 0:05:31]} 7. Re1 {[%emt 0:03:42]} Qc7 {[%emt 0:00:46]} 8. Bf4 {[%emt 0:04:01]} Nh5 {[%emt 0:11:51]} 9. Bg5 {[%emt 0:03:55]} h6 {[%emt 0:01:27]} 10. Be3 {[%emt 0:01:50]} Nd7 {[%emt 0:05:14]} 11. Qd2 {[%emt 0:03:19]} Kh7 {[%emt 0:01:33]} 12. Rad1 {[%emt 0:12:46]} Nhf6 {[%emt 0:02:42]} 13. h3 {[%emt 0:01:18]} b5 {[%emt 0:01:52]} 14. e5 {[%emt 0:03:18]} b4 {[%emt 0:05:41]} 15. Nb5 {[%emt 0:02:16]} cxb5 {[%emt 0:00:47]} 16. exf6 {[%emt 0:00:26]} Nxf6 {[%emt 0:00:30]} 17. Bxb5 {[%emt 0:08:09]} Bb7 {[%emt 0:06:45]} 18. Qe2 {[%emt 0:13:53]} a5 {[%emt 0:10:54]} 19. Bc1 {[%emt 0:01:49]} e6 {[%emt 0:01:21]} 20. Bd3 {[%emt 0:01:37]} Qc6 {[%emt 0:02:47]} 21. Qe3 {[%emt 0:03:11]} Ba6 {[%emt 0:03:33]} 22. Qf4 {[%emt 0:07:03]} Bxd3 {[%emt 0:01:35]} 23. cxd3 {[%emt 0:00:07]} Qd5 {[%emt 0:07:03]} 24. a3 {[%emt 0:03:11]} bxa3 {[%emt 0:02:45]} 25. bxa3 {[%emt 0:00:01]} g5 {[%emt 0:04:17]} 26. Qe3 {[%emt 0:02:07]} Kg8 {[%emt 0:03:51]} 27. h4 {[%emt 0:03:40]} gxh4 {[%emt 0:02:30]} 28. Nxh4 {[%emt 0:00:35]} Rfc8 {[%emt 0:02:56]} 29. Nf3 {[%emt 0:01:05]} Rc2 {[%emt 0:01:15]} 30. Qf4 {[%emt 0:00:53]} Rac8 {[%emt 0:00:55]} 31. Be3 {[%emt 0:00:33]} R2c3 {[%emt 0:03:33]} 32. Qh4 {[%emt 0:04:27]} Qh5 {[%emt 0:01:15]} 33. Qg3 {[%emt 0:00:01]} R3c6 {[%emt 0:02:23]} 34. Rb1 {[%emt 0:01:09]} Qg4 {[%emt 0:00:55]} 35. Qh2 {[%emt 0:00:01]} Qg6 {[%emt 0:00:27]} 36. Bf4 {[%emt 0:01:47]} Bf8 {[%emt 0:00:16]} 37. Rb5 {[%emt 0:00:55]} Ra6 {[%emt 0:00:17]} 38. Reb1 {[%emt 0:03:14]} Nd5 {[%emt 0:00:23]} 39. Bd2 {[%emt 0:00:19]} a4 {[%emt 0:00:39]} 40. Rb7 {[%emt 0:00:40]} Nc3 {[%emt 0:00:49]} 41. Re1 {[%emt 0:30:57]} Ra5 {[%emt 0:31:14]} 42. Qh3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 43. g3 {[%emt 0:00:00]} Rh5 {[%emt 0:00:00]} 44. Qf1 {[%emt 0:00:00]} Qg4 {[%emt 0:00:00]} 45. Qg2 {[%emt 0:00:00]} Rf5 {[%emt 0:00:00]} 46. Nh4 {[%emt 0:00:00]} Rd5 {[%emt 0:00:00]} 47. Nf3 {[%emt 0:00:00]} Qf5 {[%emt 0:00:00]} 48. Re3 {[%emt 0:00:00]} Nb5 {[%emt 0:04:09]} 49. Re4 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:00]} 50. Nxd4 {[%emt 0:02:28]} Rxd4 {[%emt 0:00:00]} 51. Bxh6 {[%emt 0:01:31]} Qd5 {[%emt 0:00:39]} 52. Bxg7 {[%emt 0:02:03]} Rc1+ {[%emt 0:00:43]} 53. Kh2 {[%emt 0:00:22]} Qh5+ {[%emt 0:00:21]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.24"]
[White "Milikow, Yoav"]
[Black "Poetz, Florian"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2296"]
[BlackElo "2425"]
[Annotator "ChessBase"]
[PlyCount "139"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:24]} Bb4 {[%emt 0:00:02]} 4. Qc2 {[%emt 0:00:12]} c5 {[%emt 0:01:16]} 5. dxc5 {[%emt 0:03:58]} O-O {[%emt 0:00:09]} 6. Nf3 {[%emt 0:00:52]} Qc7 {[%emt 0:00:40]} 7. g4 {[%emt 0:15:22]} Nxg4 {[%emt 0:11:58]} 8. Rg1 {[%emt 0:11:28]} f5 {[%emt 0:02:22]} 9. Bd2 {[%emt 0:08:32]} Bxc5 {[%emt 0:11:19]} 10. e3 {[%emt 0:00:42]} Nxh2 {[%emt 0:08:00]} 11. Be2 {[%emt 0:03:34]} Nxf3+ {[%emt 0:01:01]} 12. Bxf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:18]} 13. Nb5 {[%emt 0:03:01]} Qb8 {[%emt 0:08:33]} 14. Bc3 {[%emt 0:02:48]} Ne5 {[%emt 0:01:37]} 15. O-O-O {[%emt 0:01:56]} Rf7 {[%emt 0:10:59]} 16. Bh5 g6 17. f4 Bxe3+ 18. Kb1 Bxf4 19. Qf2 Bh6 20. Nd6 Bg7 21. Qh4 Qc7 22. Bxe5 Bxe5 23. Bxg6 Rg7 24. Ne8 Qb6 25. Nf6+ Kh8 26. Rg2 Qd8 27. Rh1 Qxf6 28. Qh5 Kg8 29. Bxh7+ Kf8 30. Bg6 Ke7 31. c5 b6 32. Qf3 Rb8 33. c6 dxc6 34. Qa3+ c5 35. Qxa7+ Bb7 36. Rh8 Rxh8 37. Qxb7+ Kd8 38. Rd2+ Bd4 39. Qb8+ Kd7 40. Qb7+ Kd8 41. Qb8+ Kd7 42. Qb7+ Kd6 43. Qxb6+ Ke5 44. Re2+ Kf4 45. Qd6+ Kf3 46. Rxe6 Rxg6 47. Qd5+ Kf2 48. Rxf6 Rxf6 49. b4 f4 50. bxc5 Be3 51. Qb7 Rhh6 52. Qe4 Rc6 53. Qc2+ Kg3 54. Qc3 Rh1+ 55. Kb2 Rxc5 56. Qg7+ Kf2 57. a4 f3 58. Ka3 Rhh5 59. Kb3 Rhg5 60. Qh6 Kg2 61. Qe6 Rce5 62. Qc6 Kg3 63. Qa6 f2 64. Qf1 Ba7 65. Qa6 Bc5 66. a5 Re1 67. Qf6 Be3 68. Qd6+ Bf4 69. Qd3+ Re3 70. Qxe3+ 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.25"]
[White "Handler, Lukas"]
[Black "Papakonstantinou, Dimitrios"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2422"]
[BlackElo "2275"]
[Annotator "ChessBase"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} g6 {[%emt 0:00:04]} 4. e4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:06]} 5. Be2 {[%emt 0:00:00]} O-O {[%emt 0:00:14]} 6. Be3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:53]} 7. d5 {[%emt 0:00:34]} Ne5 {[%emt 0:00:06]} 8. f4 {[%emt 0:00:35]} Neg4 {[%emt 0:00:12]} 9. Bd2 {[%emt 0:11:17]} Nh6 {[%emt 0:00:39]} 10. h3 {[%emt 0:06:04]} e6 {[%emt 0:07:22]} 11. g4 {[%emt 0:13:19]} exd5 {[%emt 0:04:51]} 12. cxd5 {[%emt 0:04:08]} Re8 {[%emt 0:02:27]} 13. Qc2 {[%emt 0:04:35]} c6 {[%emt 0:06:18]} 14. O-O-O {[%emt 0:10:05]} b5 {[%emt 0:06:05]} 15. dxc6 {[%emt 0:10:04]} b4 {[%emt 0:00:43]} 16. e5 {[%emt 0:08:00]} dxe5 {[%emt 0:11:45]} 17. Nb5 {[%emt 0:01:41]} Qa5 {[%emt 0:07:45]} 18. a3 {[%emt 0:02:42]} Nd5 {[%emt 0:03:43]} 19. Bc4 {[%emt 0:02:26]} exf4 {[%emt 0:08:28]} 20. Qb3 {[%emt 0:11:34]} Be6 {[%emt 0:04:52]} 21. Nd6 {[%emt 0:01:56]} Qc5 {[%emt 0:07:19]} 22. Nxe8 {[%emt 0:02:00]} Rxe8 {[%emt 0:00:06]} 23. Kb1 {[%emt 0:02:12]} bxa3 {[%emt 0:01:20]} 24. Nf3 {[%emt 0:03:57]} axb2 {[%emt 0:08:02]} 25. Rhe1 {[%emt 0:00:15]} Rc8 {[%emt 0:00:17]} 26. Ne5 {[%emt 0:01:08]} a5 {[%emt 0:01:43]} 27. Qb5 {[%emt 0:01:15]} Qxb5 {[%emt 0:10:59]} 28. Bxb5 {[%emt 0:00:02]} Rb8 {[%emt 0:00:36]} 29. Bc4 {[%emt 0:01:27]} a4 {[%emt 0:01:24]} 30. Bxd5 {[%emt 0:00:40]} Bxd5 {[%emt 0:00:02]} 31. c7 {[%emt 0:00:09]} Ra8 {[%emt 0:01:09]} 32. Bxf4 {[%emt 0:01:13]} a3 {[%emt 0:00:57]} 33. Rxd5 {[%emt 0:00:12]} a2+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.26"]
[White "Dimitrov, Vladimir"]
[Black "Socko, Monika"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2285"]
[BlackElo "2419"]
[Annotator "ChessBase"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:16]} O-O {[%emt 0:00:07]} 5. Bd3 {[%emt 0:00:25]} d5 {[%emt 0:00:12]} 6. cxd5 {[%emt 0:00:34]} exd5 {[%emt 0:00:03]} 7. Nge2 {[%emt 0:00:18]} Re8 {[%emt 0:00:41]} 8. Bd2 {[%emt 0:00:37]} Bd6 {[%emt 0:01:17]} 9. Rc1 {[%emt 0:01:08]} a6 {[%emt 0:01:53]} 10. O-O {[%emt 0:02:25]} Nbd7 {[%emt 0:08:21]} 11. Nf4 {[%emt 0:02:49]} c6 {[%emt 0:09:49]} 12. Qc2 {[%emt 0:02:00]} Nf8 {[%emt 0:01:15]} 13. f3 {[%emt 0:02:40]} Bd7 {[%emt 0:10:54]} 14. Kh1 {[%emt 0:03:56]} Qb8 {[%emt 0:06:31]} 15. g3 {[%emt 0:17:25]} Qa7 {[%emt 0:02:26]} 16. Na4 {[%emt 0:15:07]} b6 {[%emt 0:06:01]} 17. b4 {[%emt 0:08:40]} Rac8 {[%emt 0:04:41]} 18. Qb3 {[%emt 0:03:16]} Ne6 {[%emt 0:03:38]} 19. Nxe6 {[%emt 0:04:50]} Bxe6 {[%emt 0:04:51]} 20. Rc2 {[%emt 0:00:50]} g6 {[%emt 0:14:37]} 21. Bc1 {[%emt 0:07:07]} Nd7 {[%emt 0:02:04]} 22. Qb1 {[%emt 0:03:39]} b5 {[%emt 0:01:33]} 23. Nc5 {[%emt 0:00:09]} Nb6 {[%emt 0:00:03]} 24. e4 {[%emt 0:05:54]} Bh3 {[%emt 0:06:03]} 25. Rg1 {[%emt 0:01:16]} dxe4 {[%emt 0:01:19]} 26. Nxe4 {[%emt 0:02:18]} Be7 {[%emt 0:00:04]} 27. g4 {[%emt 0:00:22]} Nd5 {[%emt 0:01:28]} 28. Nf2 {[%emt 0:05:59]} Qxd4 {[%emt 0:01:13]} 29. Be4 {[%emt 0:01:00]} Nxb4 {[%emt 0:12:32]} 30. Rd2 {[%emt 0:00:48]} Qc3 {[%emt 0:00:24]} 31. Nxh3 {[%emt 0:01:25]} Bc5 {[%emt 0:00:02]} 32. Nf2 {[%emt 0:01:13]} Rcd8 {[%emt 0:00:09]} 33. Rgd1 {[%emt 0:00:39]} Rxd2 {[%emt 0:01:04]} 34. Bxd2 {[%emt 0:00:26]} Qc4 {[%emt 0:00:15]} 35. Nd3 {[%emt 0:04:06]} Nxd3 {[%emt 0:00:51]} 36. Qxd3 {[%emt 0:00:24]} Qxa2 {[%emt 0:00:05]} 37. Bxc6 {[%emt 0:00:12]} Rc8 {[%emt 0:00:45]} 38. Bd5 {[%emt 0:00:31]} Qa4 {[%emt 0:00:03]} 39. Bb3 {[%emt 0:00:57]} Qd4 {[%emt 0:00:54]} 40. Qxd4 {[%emt 0:00:24]} Bxd4 {[%emt 0:00:02]} 41. Bh6 {[%emt 0:30:22]} Rd8 {[%emt 0:31:31]} 42. Bg5 {[%emt 0:00:55]} Rd6 {[%emt 0:00:01]} 43. Be7 {[%emt 0:00:19]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.27"]
[White "Nomin-Erdene, Davaademberel"]
[Black "Giannoulakis, Lampros"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2417"]
[BlackElo "2266"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:14:29]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:23]} 3. Nc3 {[%emt 0:01:17]} Nf6 {[%emt 0:00:50]} 4. d4 {[%emt 0:00:10]} exd4 {[%emt 0:00:36]} 5. Nxd4 {[%emt 0:00:06]} Bb4 {[%emt 0:00:46]} 6. Nxc6 {[%emt 0:00:13]} bxc6 {[%emt 0:00:04]} 7. Bd3 {[%emt 0:00:05]} O-O {[%emt 0:00:18]} 8. O-O {[%emt 0:00:11]} d5 {[%emt 0:00:25]} 9. exd5 {[%emt 0:00:06]} cxd5 {[%emt 0:00:06]} 10. h3 {[%emt 0:00:04]} c6 {[%emt 0:00:47]} 11. Qf3 {[%emt 0:00:32]} Re8 {[%emt 0:00:48]} 12. Ne2 {[%emt 0:10:20]} Rb8 {[%emt 0:24:04]} 13. Nd4 {[%emt 0:11:04]} Bd7 {[%emt 0:01:09]} 14. Bf4 {[%emt 0:15:02]} Rb7 {[%emt 0:02:36]} 15. c4 {[%emt 0:01:18]} Bf8 {[%emt 0:03:10]} 16. b3 {[%emt 0:03:48]} Qb6 {[%emt 0:08:20]} 17. Nf5 {[%emt 0:18:44]} dxc4 {[%emt 0:11:50]} 18. bxc4 {[%emt 0:00:38]} Bxf5 {[%emt 0:00:18]} 19. Bxf5 {[%emt 0:00:06]} Qa6 {[%emt 0:08:19]} 20. Bg5 {[%emt 0:05:13]} Nd7 {[%emt 0:06:01]} 21. Rfe1 {[%emt 0:04:34]} Ne5 {[%emt 0:01:38]} 22. Qg3 {[%emt 0:01:51]} Qa5 {[%emt 0:00:29]} 23. Re3 {[%emt 0:06:12]} g6 {[%emt 0:01:02]} 24. Bc2 {[%emt 0:13:45]} Rb2 {[%emt 0:03:58]} 25. Bb3 {[%emt 0:01:01]} Bc5 {[%emt 0:03:14]} 26. Rae1 {[%emt 0:04:29]} Qxe1+ {[%emt 0:02:39]} 27. Rxe1 {[%emt 0:00:03]} Bxf2+ {[%emt 0:00:12]} 28. Qxf2 {[%emt 0:00:29]} Rxf2 {[%emt 0:00:04]} 29. c5 {[%emt 0:02:23]} Rf5 {[%emt 0:01:27]} 30. Bd2 {[%emt 0:00:17]} Rd8 {[%emt 0:02:32]} 31. Ba5 {[%emt 0:00:04]} Nd3 {[%emt 0:02:07]} 32. Re3 {[%emt 0:00:37]} Rd7 {[%emt 0:00:42]} 33. Bc3 {[%emt 0:01:05]} Kf8 {[%emt 0:00:22]} 34. Kh2 {[%emt 0:00:36]} Nf4 {[%emt 0:00:36]} 35. Ba4 {[%emt 0:00:13]} Nd5 {[%emt 0:00:36]} 36. Bxc6 {[%emt 0:00:20]} Rc7 {[%emt 0:00:28]} 37. Re8# {[%emt 0:00:06]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.28"]
[White "Brinovec, David"]
[Black "Kosakowski, Jakub"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2279"]
[BlackElo "2413"]
[Annotator "ChessBase"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} d6 {[%emt 0:01:21]} 2. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:16]} 3. Nc3 {[%emt 0:00:07]} g6 {[%emt 0:00:55]} 4. Nf3 {[%emt 0:01:44]} Bg7 {[%emt 0:00:10]} 5. Bf4 {[%emt 0:00:26]} c5 {[%emt 0:09:22]} 6. d5 Bg4 {[%emt 0:24:29]} 7. Qd2 {[%emt 0:05:13]} Bxf3 {[%emt 0:06:03]} 8. gxf3 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:18]} 9. a4 {[%emt 0:11:03]} Qa5 {[%emt 0:02:27]} 10. Nb5 {[%emt 0:02:16]} Qxd2+ {[%emt 0:00:59]} 11. Bxd2 {[%emt 0:00:14]} O-O {[%emt 0:00:13]} 12. a5 {[%emt 0:05:28]} a6 {[%emt 0:00:49]} 13. Nc3 {[%emt 0:01:52]} e6 {[%emt 0:08:08]} 14. O-O-O {[%emt 0:20:32]} exd5 {[%emt 0:00:56]} 15. Nxd5 {[%emt 0:01:01]} Nxd5 {[%emt 0:00:09]} 16. exd5 {[%emt 0:00:06]} Rfe8 {[%emt 0:01:11]} 17. h4 {[%emt 0:04:53]} h5 {[%emt 0:03:45]} 18. Bh3 {[%emt 0:02:37]} Ne5 {[%emt 0:00:51]} 19. Bf4 {[%emt 0:01:48]} Nc4 {[%emt 0:03:38]} 20. b3 {[%emt 0:01:42]} Bb2+ {[%emt 0:04:42]} 21. Kb1 {[%emt 0:00:24]} Be5 {[%emt 0:00:06]} 22. Bc1 {[%emt 0:11:55]} Nxa5 {[%emt 0:00:09]} 23. f4 {[%emt 0:00:48]} Bf6 {[%emt 0:03:08]} 24. f5 b5 {[%emt 0:08:10]} 25. fxg6 {[%emt 0:00:55]} fxg6 {[%emt 0:00:05]} 26. Be6+ {[%emt 0:02:56]} Kh7 {[%emt 0:01:31]} 27. f4 {[%emt 0:00:17]} Ra7 {[%emt 0:00:42]} 28. f5 {[%emt 0:00:15]} gxf5 {[%emt 0:06:06]} 29. Rdf1 {[%emt 0:00:40]} Bd4 {[%emt 0:03:18]} 30. Rxf5 {[%emt 0:00:55]} Kh8 {[%emt 0:00:02]} 31. Rxh5+ {[%emt 0:01:55]} Rh7 {[%emt 0:00:03]} 32. Rxh7+ {[%emt 0:01:31]} Kxh7 {[%emt 0:00:02]} 33. Rf1 {[%emt 0:00:06]} b4 {[%emt 0:03:05]} 34. Rf7+ {[%emt 0:11:40]} Kg6 {[%emt 0:01:13]} 35. Bd2 {[%emt 0:06:15]} Kh5 {[%emt 0:04:46]} 36. Rf5+ {[%emt 0:00:51]} Kg6 {[%emt 0:02:03]} 37. h5+ {[%emt 0:00:56]} Kh7 {[%emt 0:00:01]} 38. Kc1 {[%emt 0:02:08]} Kh8 {[%emt 0:01:28]} 39. h6 {[%emt 0:02:53]} Nb7 {[%emt 0:00:27]} 40. Kd1 {[%emt 0:00:36]} Be5 {[%emt 0:02:02]} 41. Ke2 {[%emt 0:30:18]} Nd8 {[%emt 0:30:05]} 42. Bd7 {[%emt 0:00:05]} Rg8 {[%emt 0:00:03]} 43. Kf3 {[%emt 0:00:55]} Kh7 {[%emt 0:00:30]} 44. Bg5 {[%emt 0:00:35]} Kg6 {[%emt 0:01:24]} 45. Kg4 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 46. Rf3 {[%emt 0:00:00]} Rh8 {[%emt 0:00:00]} 47. Bb5 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 48. Bxc4 {[%emt 0:00:00]} Rxh6 {[%emt 0:00:00]} 49. Bd3+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 50. Bxh6+ {[%emt 0:00:00]} Kxh6 {[%emt 0:00:00]} 51. Rf8 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.29"]
[White "Schwabeneder, Florian"]
[Black "Meurs, Tom"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2412"]
[BlackElo "2249"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:27]} 3. Bg2 {[%emt 0:00:06]} Bg4 {[%emt 0:01:38]} 4. O-O {[%emt 0:00:45]} Nbd7 {[%emt 0:00:23]} 5. d3 {[%emt 0:03:14]} e5 {[%emt 0:02:02]} 6. h3 {[%emt 0:06:51]} Bh5 {[%emt 0:03:36]} 7. c4 {[%emt 0:07:24]} c6 {[%emt 0:02:14]} 8. cxd5 {[%emt 0:15:03]} cxd5 {[%emt 0:00:31]} 9. Bg5 {[%emt 0:01:16]} Be7 {[%emt 0:16:39]} 10. Nc3 {[%emt 0:10:13]} d4 {[%emt 0:05:11]} 11. Bxf6 {[%emt 0:00:40]} Bxf6 {[%emt 0:07:49]} 12. Nd5 {[%emt 0:00:30]} O-O {[%emt 0:01:24]} 13. Rc1 {[%emt 0:03:38]} Nb6 {[%emt 0:09:51]} 14. Nxf6+ {[%emt 0:07:37]} Qxf6 {[%emt 0:00:24]} 15. Rc7 {[%emt 0:00:49]} Rab8 {[%emt 0:00:23]} 16. Qb3 {[%emt 0:03:55]} Rfe8 {[%emt 0:07:59]} 17. a4 {[%emt 0:05:50]} Qd6 {[%emt 0:03:39]} 18. Rfc1 {[%emt 0:00:59]} Re7 {[%emt 0:18:01]} 19. Rxe7 {[%emt 0:05:29]} Qxe7 {[%emt 0:00:03]} 20. a5 {[%emt 0:00:17]} Nc8 {[%emt 0:01:54]} 21. g4 {[%emt 0:02:12]} Bg6 {[%emt 0:00:09]} 22. Qd5 {[%emt 0:00:09]} e4 {[%emt 0:02:29]} 23. Ne5 {[%emt 0:01:59]} exd3 {[%emt 0:01:42]} 24. exd3 {[%emt 0:00:08]} Nd6 {[%emt 0:01:07]} 25. a6 {[%emt 0:02:30]} bxa6 {[%emt 0:07:55]} 26. Qxd4 {[%emt 0:05:30]} Nb5 {[%emt 0:01:08]} 27. Qd5 {[%emt 0:00:55]} Re8 {[%emt 0:00:57]} 28. d4 {[%emt 0:00:48]} Qg5 {[%emt 0:00:53]} 29. Rc6 {[%emt 0:04:47]} Qf4 {[%emt 0:00:53]} 30. Qd7 {[%emt 0:00:16]} Rf8 {[%emt 0:00:34]} 31. Rc8 {[%emt 0:04:06]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.30"]
[White "Steindl, Johannes"]
[Black "Karthikeyan, P.."]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2273"]
[BlackElo "2406"]
[Annotator "ChessBase"]
[PlyCount "52"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:04:59]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:02]} 6. Bg5 {[%emt 0:00:05]} Nbd7 {[%emt 0:02:04]} 7. Qe2 {[%emt 0:00:08]} h6 {[%emt 0:00:30]} 8. Bh4 {[%emt 0:00:04]} b5 {[%emt 0:00:27]} 9. f4 {[%emt 0:01:25]} g5 {[%emt 0:05:30]} 10. fxg5 {[%emt 0:04:14]} hxg5 {[%emt 0:00:03]} 11. Bxg5 {[%emt 0:00:07]} Bb7 {[%emt 0:01:16]} 12. O-O-O {[%emt 0:08:59]} e6 {[%emt 0:00:05]} 13. e5 {[%emt 0:08:28]} dxe5 {[%emt 0:09:32]} 14. Ndxb5 {[%emt 0:15:29]} axb5 {[%emt 0:01:06]} 15. Rxd7 {[%emt 0:00:05]} Kxd7 {[%emt 0:05:43]} 16. Qxe5 {[%emt 0:00:05]} Bh6 {[%emt 0:04:16]} 17. Bxb5+ {[%emt 0:00:05]} Kc8 {[%emt 0:00:10]} 18. Bxh6 {[%emt 0:07:14]} Rxh6 {[%emt 0:00:27]} 19. Qc5+ {[%emt 0:00:05]} Kb8 {[%emt 0:00:17]} 20. Rd1 {[%emt 0:00:22]} Nd5 {[%emt 0:00:57]} 21. Bc6 {[%emt 0:04:12]} Ra5 {[%emt 0:05:46]} 22. Nb5 {[%emt 0:01:47]} Qe7 {[%emt 0:02:52]} 23. Qc4 {[%emt 0:02:01]} Rh4 {[%emt 0:01:59]} 24. g4 {[%emt 0:04:25]} Qg5+ {[%emt 0:01:54]} 25. Kb1 {[%emt 0:04:12]} Rxg4 {[%emt 0:00:41]} 26. Nd4 {[%emt 0:02:49]} Rg1 {[%emt 0:07:47]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.31"]
[White "Ioannidis, Evgenios"]
[Black "Bakalarz, Mietek"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2399"]
[BlackElo "2245"]
[Annotator "ChessBase"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:30]} d5 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:29]} Bf5 {[%emt 0:00:24]} 3. c4 {[%emt 0:00:44]} e6 {[%emt 0:00:12]} 4. Nc3 {[%emt 0:00:35]} Nc6 {[%emt 0:05:47]} 5. Bf4 {[%emt 0:06:50]} Bd6 {[%emt 0:00:07]} 6. Bg3 {[%emt 0:04:11]} Nf6 {[%emt 0:06:02]} 7. e3 {[%emt 0:00:15]} O-O {[%emt 0:06:21]} 8. Rc1 {[%emt 0:05:00]} Ne4 {[%emt 0:06:43]} 9. cxd5 {[%emt 0:12:50]} Nxc3 {[%emt 0:01:11]} 10. Rxc3 {[%emt 0:01:07]} exd5 {[%emt 0:00:08]} 11. a3 {[%emt 0:00:30]} Bxg3 {[%emt 0:07:56]} 12. hxg3 {[%emt 0:00:07]} a6 {[%emt 0:00:29]} 13. Nh4 {[%emt 0:03:46]} Bg6 {[%emt 0:00:56]} 14. Qg4 {[%emt 0:21:45]} Qd6 {[%emt 0:13:55]} 15. Qh3 {[%emt 0:04:47]} h6 {[%emt 0:06:58]} 16. g4 {[%emt 0:00:04]} Rfe8 {[%emt 0:22:02]} 17. Nxg6 {[%emt 0:11:12]} Qxg6 {[%emt 0:10:37]} 18. Bd3 {[%emt 0:00:05]} Qf6 {[%emt 0:00:04]} 19. O-O {[%emt 0:00:27]} Re7 {[%emt 0:00:08]} 20. Rfc1 {[%emt 0:01:46]} Rae8 {[%emt 0:03:26]} 21. Qh5 {[%emt 0:07:30]} g5 {[%emt 0:01:43]} 22. Rc5 {[%emt 0:06:16]} Qd6 {[%emt 0:01:39]} 23. Qh2 {[%emt 0:04:25]} Rd8 {[%emt 0:02:11]} 24. Bxa6 {[%emt 0:02:00]} Nxd4 {[%emt 0:00:16]} 25. exd4 {[%emt 0:01:02]} Qxh2+ {[%emt 0:02:05]} 26. Kxh2 {[%emt 0:00:04]} bxa6 {[%emt 0:00:02]} 27. Rxc7 {[%emt 0:00:16]} Re4 {[%emt 0:00:31]} 28. Rc8 {[%emt 0:01:16]} Rxc8 29. Rxc8+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:02]} 30. Rc6 {[%emt 0:00:17]} Rxg4 {[%emt 0:02:19]} 31. Rxa6 {[%emt 0:00:08]} Rxd4 {[%emt 0:00:02]} 32. b4 {[%emt 0:00:39]} Rd2 {[%emt 0:00:02]} 33. b5 {[%emt 0:01:53]} Rb2 {[%emt 0:01:18]} 34. a4 {[%emt 0:00:05]} d4 {[%emt 0:00:01]} 35. Kg3 {[%emt 0:01:56]} f5 {[%emt 0:01:06]} 36. b6 {[%emt 0:00:03]} d3 {[%emt 0:00:41]} 37. Kf3 {[%emt 0:01:20]} Re2 {[%emt 0:00:16]} 38. a5 {[%emt 0:01:07]} g4+ {[%emt 0:00:07]} 39. Kg3 {[%emt 0:01:23]} Rb2 {[%emt 0:01:08]} 40. Ra7+ {[%emt 0:00:28]} Kf6 {[%emt 0:00:13]} 41. Rd7 {[%emt 0:30:04]} Rb5 {[%emt 0:09:59]} 42. Rxd3 {[%emt 0:00:00]} Rxa5 {[%emt 0:07:38]} 43. Rb3 {[%emt 0:00:00]} Ra8 {[%emt 0:00:09]} 44. b7 {[%emt 0:00:00]} Rb8 {[%emt 0:00:01]} 45. Kf4 {[%emt 0:00:00]} Ke6 {[%emt 0:05:14]} 46. Rb6+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:05]} 47. Rxh6 {[%emt 0:00:00]} Kc7 {[%emt 0:00:46]} 48. Rh7+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:16]} 49. Kxf5 {[%emt 0:00:00]} Rg8 {[%emt 0:00:37]} 50. g3 {[%emt 0:00:00]} Kb6 {[%emt 0:00:19]} 51. Rg7 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.32"]
[White "Pasti, Aron"]
[Black "Menezes, Christoph"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2247"]
[BlackElo "2247"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:01]} a6 {[%emt 0:00:04]} 6. h3 {[%emt 0:00:06]} e6 {[%emt 0:00:18]} 7. g4 {[%emt 0:00:06]} Be7 {[%emt 0:00:33]} 8. Bg2 {[%emt 0:00:14]} Nfd7 {[%emt 0:00:46]} 9. O-O {[%emt 0:02:59]} Nc6 {[%emt 0:00:56]} 10. Be3 {[%emt 0:02:08]} O-O {[%emt 0:00:56]} 11. f4 {[%emt 0:09:26]} Nxd4 {[%emt 0:01:04]} 12. Bxd4 {[%emt 0:04:49]} e5 {[%emt 0:01:11]} 13. Be3 {[%emt 0:04:02]} exf4 {[%emt 0:02:03]} 14. Bxf4 {[%emt 0:02:38]} Ne5 {[%emt 0:01:01]} 15. Nd5 {[%emt 0:02:31]} Be6 {[%emt 0:02:49]} 16. Qd4 {[%emt 0:05:37]} Bxd5 {[%emt 0:05:14]} 17. exd5 {[%emt 0:01:44]} Bf6 {[%emt 0:11:21]} 18. Qf2 {[%emt 0:02:01]} Ng6 {[%emt 0:08:17]} 19. Be3 {[%emt 0:02:31]} b5 {[%emt 0:09:22]} 20. c3 {[%emt 0:03:27]} Bh4 {[%emt 0:04:17]} 21. Qf5 {[%emt 0:05:53]} Qe7 {[%emt 0:02:09]} 22. Bd4 {[%emt 0:02:42]} Qe2 {[%emt 0:02:01]} 23. b3 {[%emt 0:08:07]} Rae8 {[%emt 0:05:41]} 24. a4 {[%emt 0:10:31]} bxa4 {[%emt 0:15:48]} 25. bxa4 {[%emt 0:02:09]} Bg3 {[%emt 0:08:22]} 26. Qf3 {[%emt 0:01:35]} Be5 {[%emt 0:01:21]} 27. Qxe2 {[%emt 0:06:57]} Bxd4+ {[%emt 0:00:04]} 28. Rf2 {[%emt 0:01:52]} Rxe2 {[%emt 0:01:02]} 29. cxd4 {[%emt 0:00:04]} Re3 {[%emt 0:00:22]} 30. Rf3 {[%emt 0:01:30]} Re7 {[%emt 0:01:27]} 31. Rc1 {[%emt 0:00:45]} Nh4 {[%emt 0:02:51]} 32. Rf2 {[%emt 0:02:28]} Re3 {[%emt 0:06:01]} 33. Rc6 Rd3 34. Rxd6 Rxd4 35. Rxa6 Nxg2 36. Kxg2 Rxd5 37. a5 Rdd8 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.33"]
[White "Drnovsek, Gal"]
[Black "Ninov, Dayan"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2242"]
[BlackElo "2242"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:01:55]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:17]} Bg7 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:01:13]} c5 {[%emt 0:00:11]} 4. d5 {[%emt 0:01:16]} d6 {[%emt 0:00:09]} 5. e4 {[%emt 0:00:44]} e6 {[%emt 0:00:51]} 6. Be2 {[%emt 0:04:18]} a6 {[%emt 0:01:44]} 7. O-O {[%emt 0:01:01]} exd5 {[%emt 0:01:13]} 8. exd5 {[%emt 0:01:39]} Ne7 {[%emt 0:05:18]} 9. Nc3 {[%emt 0:02:16]} Nd7 {[%emt 0:15:53]} 10. Ne4 {[%emt 0:07:12]} Nf6 {[%emt 0:02:12]} 11. Qa4+ {[%emt 0:01:50]} b5 {[%emt 0:01:24]} 12. cxb5 {[%emt 0:03:42]} O-O {[%emt 0:05:54]} 13. bxa6 {[%emt 0:06:28]} Nfxd5 {[%emt 0:09:04]} 14. Rd1 {[%emt 0:13:02]} Qc7 {[%emt 0:01:10]} 15. Qb3 {[%emt 0:05:03]} Rb8 {[%emt 0:05:29]} 16. Qa3 {[%emt 0:02:43]} Rb6 {[%emt 0:16:01]} 17. a7 {[%emt 0:10:14]} Bb7 {[%emt 0:00:41]} 18. Nc3 {[%emt 0:00:27]} Nxc3 {[%emt 0:04:25]} 19. bxc3 {[%emt 0:00:05]} Ra8 {[%emt 0:00:49]} 20. Bd2 {[%emt 0:03:43]} Bc6 {[%emt 0:06:10]} 21. Qc1 {[%emt 0:02:05]} Rxa7 {[%emt 0:00:42]} 22. Bh6 {[%emt 0:01:47]} Bh8 {[%emt 0:01:17]} 23. Nd2 {[%emt 0:01:54]} d5 {[%emt 0:04:47]} 24. Nb3 {[%emt 0:00:54]} Ba4 {[%emt 0:02:09]} 25. Bf4 {[%emt 0:02:03]} Be5 {[%emt 0:00:56]} 26. Bxe5 {[%emt 0:01:30]} Qxe5 {[%emt 0:00:02]} 27. Re1 {[%emt 0:00:08]} Bxb3 {[%emt 0:01:46]} 28. axb3 {[%emt 0:04:30]} Rxa1 {[%emt 0:00:02]} 29. Qxa1 {[%emt 0:00:05]} Re6 {[%emt 0:01:11]} 30. g3 {[%emt 0:00:43]} Nf5 {[%emt 0:04:42]} 31. Kf1 {[%emt 0:06:00]} Qe4 {[%emt 0:00:12]} 32. f3 {[%emt 0:00:04]} Qc2 {[%emt 0:01:47]} 33. Kf2 {[%emt 0:01:49]} d4 {[%emt 0:02:28]} 34. cxd4 {[%emt 0:00:06]} Nxd4 {[%emt 0:00:13]} 35. Qd1 {[%emt 0:01:03]} Rxe2+ {[%emt 0:00:21]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.34"]
[White "Palczert, Matyas"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2094"]
[BlackElo "2094"]
[Annotator "NA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:28]} 6. Bg5 {[%emt 0:00:55]} e6 {[%emt 0:00:21]} 7. Qd2 {[%emt 0:00:36]} a6 {[%emt 0:00:20]} 8. O-O-O {[%emt 0:01:09]} Bd7 {[%emt 0:00:24]} 9. f4 {[%emt 0:02:49]} h6 {[%emt 0:00:16]} 10. Bh4 {[%emt 0:07:39]} Nxe4 {[%emt 0:00:40]} 11. Nxe4 {[%emt 0:00:28]} Qxh4 {[%emt 0:00:26]} 12. Nxc6 {[%emt 0:04:50]} Bxc6 {[%emt 0:00:28]} 13. Nxd6+ {[%emt 0:00:52]} Bxd6 {[%emt 0:00:11]} 14. Qxd6 {[%emt 0:00:04]} Rd8 {[%emt 0:00:36]} 15. Qxd8+ {[%emt 0:00:20]} Qxd8 {[%emt 0:00:09]} 16. Rxd8+ {[%emt 0:00:05]} Kxd8 {[%emt 0:00:06]} 17. Rg1 {[%emt 0:06:26]} g5 {[%emt 0:03:09]} 18. g3 {[%emt 0:02:55]} Rg8 {[%emt 0:16:17]} 19. f5 {[%emt 0:01:47]} exf5 {[%emt 0:07:25]} 20. Bh3 {[%emt 0:02:21]} Be4 {[%emt 0:05:54]} 21. Rf1 {[%emt 0:04:03]} g4 {[%emt 0:02:50]} 22. Rd1+ {[%emt 0:00:10]} Ke7 {[%emt 0:00:41]} 23. Bf1 {[%emt 0:00:10]} h5 {[%emt 0:02:22]} 24. Bd3 {[%emt 0:01:09]} Bf3 {[%emt 0:01:14]} 25. Re1+ {[%emt 0:01:51]} Kf6 {[%emt 0:00:14]} 26. Kd2 {[%emt 0:00:44]} h4 {[%emt 0:04:41]} 27. b4 {[%emt 0:07:10]} Rh8 {[%emt 0:05:47]} 28. a4 {[%emt 0:01:20]} hxg3 {[%emt 0:03:08]} 29. hxg3 {[%emt 0:00:07]} Rh3 {[%emt 0:02:50]} 30. Rg1 {[%emt 0:00:42]} Kg5 {[%emt 0:02:19]} 31. b5 {[%emt 0:02:40]} axb5 {[%emt 0:02:14]} 32. axb5 {[%emt 0:00:52]} f4 {[%emt 0:00:07]} 33. gxf4+ {[%emt 0:00:21]} Kxf4 {[%emt 0:00:08]} 34. Re1 {[%emt 0:00:46]} Rh2+ {[%emt 0:04:14]} 35. Kc3 {[%emt 0:00:08]} g3 {[%emt 0:00:44]} 36. Re7 {[%emt 0:00:06]} f5 {[%emt 0:02:47]} 37. Rg7 {[%emt 0:00:35]} g2 {[%emt 0:00:40]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.35"]
[White "Hoefelsauer, Thomas"]
[Black "Horvath, Reka"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2390"]
[BlackElo "2018"]
[Annotator "ChessBase"]
[PlyCount "126"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:01]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:19]} 4. Nxd4 {[%emt 0:00:04]} g6 {[%emt 0:00:13]} 5. g3 {[%emt 0:00:19]} Bg7 {[%emt 0:00:08]} 6. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:00:13]} 7. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:16]} 8. O-O {[%emt 0:00:07]} d6 {[%emt 0:00:10]} 9. e3 {[%emt 0:00:28]} Bd7 10. b3 {[%emt 0:00:47]} Qc8 {[%emt 0:04:05]} 11. Bb2 {[%emt 0:01:40]} Bh3 {[%emt 0:01:14]} 12. Rc1 {[%emt 0:05:19]} Bxg2 {[%emt 0:01:42]} 13. Kxg2 {[%emt 0:00:04]} h5 {[%emt 0:11:35]} 14. Nd5 {[%emt 0:06:49]} e6 {[%emt 0:15:37]} 15. Nxf6+ {[%emt 0:21:25]} Bxf6 {[%emt 0:00:15]} 16. Qf3 {[%emt 0:00:43]} Bg7 {[%emt 0:06:22]} 17. Rfd1 {[%emt 0:04:09]} Ne5 {[%emt 0:02:08]} 18. Qe2 {[%emt 0:00:38]} b6 {[%emt 0:11:05]} 19. f4 {[%emt 0:09:12]} Qb7+ {[%emt 0:04:13]} 20. Kg1 {[%emt 0:03:51]} Nf3+ {[%emt 0:10:55]} 21. Qxf3 {[%emt 0:09:10]} Qxf3 {[%emt 0:00:11]} 22. Nxf3 {[%emt 0:00:05]} Bxb2 {[%emt 0:00:08]} 23. Rc2 {[%emt 0:00:08]} Ba3 {[%emt 0:00:13]} 24. Nd4 {[%emt 0:00:37]} Bc5 {[%emt 0:01:03]} 25. Kf2 {[%emt 0:00:41]} a6 {[%emt 0:07:00]} 26. Rcd2 {[%emt 0:01:22]} Bb4 {[%emt 0:02:27]} 27. Rd3 {[%emt 0:01:05]} b5 {[%emt 0:01:03]} 28. Nc6 {[%emt 0:10:40]} bxc4 {[%emt 0:02:29]} 29. Rd4 {[%emt 0:00:35]} Bc5 {[%emt 0:03:41]} 30. Rxc4 {[%emt 0:00:10]} a5 {[%emt 0:01:12]} 31. Kf3 {[%emt 0:01:56]} Kg7 {[%emt 0:01:21]} 32. Nd4 {[%emt 0:04:14]} Rfb8 {[%emt 0:03:54]} 33. Nc2 {[%emt 0:02:17]} Rc8 {[%emt 0:02:24]} 34. e4 {[%emt 0:01:36]} f5 {[%emt 0:02:40]} 35. exf5 {[%emt 0:10:09]} d5 {[%emt 0:00:25]} 36. Rc3 {[%emt 0:01:24]} gxf5 {[%emt 0:00:17]} 37. Rc1 {[%emt 0:01:10]} Bb6 {[%emt 0:04:06]} 38. Ne1 {[%emt 0:00:55]} Rxc3+ {[%emt 0:00:39]} 39. Rxc3 {[%emt 0:00:01]} Bd4 {[%emt 0:01:39]} 40. Rc7+ {[%emt 0:01:43]} Kf6 {[%emt 0:01:29]} 41. Ke2 {[%emt 0:33:10]} Ra7 {[%emt 0:14:19]} 42. Rc6 {[%emt 0:00:00]} Ke7 {[%emt 0:01:05]} 43. Nf3 {[%emt 0:00:00]} Bf6 {[%emt 0:00:27]} 44. Ng5 {[%emt 0:00:00]} Kd7 {[%emt 0:00:23]} 45. Rb6 {[%emt 0:00:00]} Bd8 {[%emt 0:00:54]} 46. Rb8 {[%emt 0:00:00]} Kc7 {[%emt 0:08:07]} 47. Rb5 {[%emt 0:00:00]} Kc6 {[%emt 0:00:10]} 48. a4 {[%emt 0:00:00]} Bb6 {[%emt 0:01:25]} 49. Kd3 {[%emt 0:00:00]} Re7 {[%emt 0:00:34]} 50. Nf3 {[%emt 0:00:00]} Rb7 {[%emt 0:03:24]} 51. b4 {[%emt 0:00:00]} axb4 {[%emt 0:00:52]} 52. Rxb4 {[%emt 0:00:00]} Ra7 {[%emt 0:01:36]} 53. Ne5+ {[%emt 0:03:43]} Kc7 {[%emt 0:00:31]} 54. Kc2 {[%emt 0:00:01]} Bg1 {[%emt 0:02:48]} 55. Nf3 {[%emt 0:01:14]} Bc5 {[%emt 0:00:45]} 56. Rb5 {[%emt 0:00:01]} Kd6 {[%emt 0:00:36]} 57. Kb3 {[%emt 0:00:31]} d4 {[%emt 0:00:38]} 58. a5 {[%emt 0:00:24]} Kd5 {[%emt 0:00:32]} 59. Ne5 {[%emt 0:00:40]} Kd6 {[%emt 0:00:42]} 60. Nd3 {[%emt 0:01:10]} Rc7 {[%emt 0:00:11]} 61. Nxc5 {[%emt 0:00:55]} Rxc5 {[%emt 0:00:05]} 62. Rxc5 {[%emt 0:00:04]} Kxc5 {[%emt 0:00:06]} 63. a6 {[%emt 0:00:07]} Kd5 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.15"]
[Round "2.36"]
[White "Tomazini, Zan"]
[Black "Skurniak, Szymon"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1942"]
[BlackElo "1942"]
[Annotator "NA"]
[PlyCount "69"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:02:58]} g6 {[%emt 0:01:39]} 2. d4 {[%emt 0:00:25]} Bg7 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:07]} c6 {[%emt 0:00:18]} 4. Nf3 {[%emt 0:01:53]} d5 {[%emt 0:00:16]} 5. h3 {[%emt 0:00:06]} Nh6 {[%emt 0:00:12]} 6. g3 {[%emt 0:03:40]} O-O {[%emt 0:00:24]} 7. Bg2 {[%emt 0:00:19]} dxe4 {[%emt 0:05:47]} 8. Nxe4 {[%emt 0:00:06]} Nf5 {[%emt 0:00:09]} 9. c3 {[%emt 0:00:26]} Be6 {[%emt 0:00:47]} 10. O-O {[%emt 0:01:11]} Bd5 {[%emt 0:00:23]} 11. Re1 {[%emt 0:05:12]} Nd6 {[%emt 0:13:00]} 12. Nxd6 {[%emt 0:06:06]} exd6 {[%emt 0:05:04]} 13. Bf4 {[%emt 0:02:29]} Na6 {[%emt 0:01:23]} 14. Qa4 {[%emt 0:04:42]} Qd7 {[%emt 0:13:31]} 15. Qa3 Rfd8 {[%emt 0:03:32]} 16. Bxd6 {[%emt 0:06:03]} Bxf3 {[%emt 0:04:56]} 17. Bxf3 {[%emt 0:00:34]} Qxh3 {[%emt 0:00:35]} 18. Be7 {[%emt 0:03:37]} Re8 {[%emt 0:05:20]} 19. Bxc6 {[%emt 0:07:38]} bxc6 {[%emt 0:00:36]} 20. Qxa6 {[%emt 0:00:06]} Qd7 {[%emt 0:00:13]} 21. Qa3 {[%emt 0:01:35]} Rab8 {[%emt 0:01:51]} 22. Bc5 {[%emt 0:02:20]} Rxe1+ {[%emt 0:02:00]} 23. Rxe1 {[%emt 0:00:05]} Re8 {[%emt 0:00:05]} 24. Rxe8+ {[%emt 0:01:54]} Qxe8 {[%emt 0:00:01]} 25. Qxa7 {[%emt 0:00:14]} Qe1+ {[%emt 0:00:25]} 26. Kg2 {[%emt 0:00:06]} Qe4+ {[%emt 0:00:10]} 27. Kh2 {[%emt 0:00:09]} h5 {[%emt 0:01:52]} 28. Qb8+ {[%emt 0:00:28]} Kh7 {[%emt 0:00:05]} 29. Qf4 {[%emt 0:00:18]} Qe6 {[%emt 0:01:09]} 30. a4 {[%emt 0:01:23]} Bh6 {[%emt 0:00:31]} 31. Qf3 {[%emt 0:01:00]} f5 {[%emt 0:01:11]} 32. a5 {[%emt 0:01:06]} f4 {[%emt 0:00:18]} 33. a6 {[%emt 0:00:49]} fxg3+ {[%emt 0:00:57]} 34. fxg3 {[%emt 0:00:05]} Qa2 {[%emt 0:00:03]} 35. Ba3 {[%emt 0:00:42]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.1"]
[White "Poetz, Florian"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2425"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,-13,0,0,0,0,5,0,36,23,45,30,64,62,57,53,68,77,112,112,113,106,116,99,102,72,127,104,114,91,128,66,106,65,84,68,106,110,101,37,31,31,31,33,33,25,23,18,70,13,16,18,39]} 1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. b3 a6 6. Bb2 {B23: Closed Sicilian: Lines without g3.} e5 7. Qd2 Be7 8. O-O-O Nc6 9. Kb1 O-O 10. f3 {[#]} Be6 $146 ({Predecessor:} 10... b5 11. Nge2 Be6 12. g4 Rc8 13. h4 Nb4 14. a3 Nc6 15. g5 Nd7 16. Nd5 Nb6 {0-1 (50) Iljiushenok,I (2533)-Teterev,V (2486) St Petersburg 2018}) 11. g4 Nd4 12. Nce2 Nxe2 13. Nxe2 Qb6 {[#]} 14. Ng3 $1 Rfd8 15. g5 Ne8 16. Nf5 Bf8 {...d5 would now be nice for Black.} 17. Ne3 Qc5 (17... a5 $142) 18. Bc4 Nc7 19. h4 Rac8 20. Qe2 (20. h5 $16) 20... a5 21. Bxe6 fxe6 22. Rd3 Nb5 23. Rhd1 Na3+ 24. Ka1 (24. Bxa3 $16 Qxa3 25. Nc4) 24... Nxc2+ $14 25. Nxc2 Qxc2 26. Qxc2 Rxc2 {[#]} 27. Bxe5 $1 {[%mdl 576] Pin} Rc6 (27... dxe5 28. Rxd8) 28. f4 a4 (28... g6 $11) 29. Kb1 ({White should play} 29. bxa4 $14 Ra6 30. a5) 29... axb3 $11 30. axb3 Rd7 {Accuracy: White = 77%, Black = 62%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.1"]
[White "Bin-Suhayl, Ieysaa"]
[Black "Drnovsek, Gal"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2174"]
[BlackElo "2390"]
[Annotator "ChessBase"]
[PlyCount "80"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:57]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:10]} 4. g3 {[%emt 0:00:00]} Bb4+ {[%emt 0:01:43]} 5. Bd2 {[%emt 0:00:00]} Be7 {[%emt 0:00:25]} 6. Bg2 {[%emt 0:00:03]} O-O {[%emt 0:00:07]} 7. Qc2 {[%emt 0:00:01]} c6 {[%emt 0:01:10]} 8. O-O {[%emt 0:00:04]} Nbd7 {[%emt 0:01:12]} 9. Bf4 {[%emt 0:00:29]} Nh5 {[%emt 0:01:58]} 10. Bc1 {[%emt 0:00:04]} Nhf6 {[%emt 0:00:59]} 11. Nbd2 {[%emt 0:00:18]} b6 {[%emt 0:02:06]} 12. e4 {[%emt 0:00:07]} Ba6 {[%emt 0:02:16]} 13. e5 {[%emt 0:02:11]} Ne8 {[%emt 0:00:35]} 14. Re1 {[%emt 0:03:34]} Nc7 {[%emt 0:04:45]} 15. b3 {[%emt 0:03:57]} c5 {[%emt 0:02:53]} 16. Ba3 {[%emt 0:04:51]} Rc8 {[%emt 0:04:18]} 17. Rac1 {[%emt 0:09:08]} dxc4 {[%emt 0:07:42]} 18. Nxc4 {[%emt 0:00:24]} Nb5 {[%emt 0:02:15]} 19. Bb2 {[%emt 0:01:43]} Nxd4 {[%emt 0:09:00]} 20. Bxd4 {[%emt 0:03:23]} cxd4 {[%emt 0:00:09]} 21. Nxd4 {[%emt 0:06:25]} Bxc4 {[%emt 0:20:14]} 22. bxc4 {[%emt 0:00:42]} Qc7 {[%emt 0:03:34]} 23. Nc6 {[%emt 0:01:59]} Nb8 {[%emt 0:00:35]} 24. Nxb8 {[%emt 0:06:52]} Qxb8 {[%emt 0:00:08]} 25. Qe4 {[%emt 0:00:39]} Rfd8 {[%emt 0:01:52]} 26. Red1 {[%emt 0:05:02]} Ba3 {[%emt 0:01:14]} 27. Rb1 {[%emt 0:00:23]} Qc7 {[%emt 0:02:47]} 28. Bf1 {[%emt 0:00:44]} Bc5 {[%emt 0:01:49]} 29. Kg2 {[%emt 0:01:11]} g6 {[%emt 0:01:09]} 30. Be2 {[%emt 0:00:34]} a5 {[%emt 0:01:28]} 31. h4 {[%emt 0:07:21]} Bb4 {[%emt 0:03:01]} 32. h5 {[%emt 0:02:50]} Bc3 {[%emt 0:01:14]} 33. f4 {[%emt 0:00:48]} Bb4 {[%emt 0:03:03]} 34. hxg6 {[%emt 0:01:44]} hxg6 {[%emt 0:00:16]} 35. g4 {[%emt 0:05:02]} Qe7 {[%emt 0:04:29]} 36. Qf3 {[%emt 0:05:29]} Kg7 {[%emt 0:01:13]} 37. Qe4 {[%emt 0:02:23]} Bc5 {[%emt 0:02:07]} 38. Qf3 {[%emt 0:00:58]} Rxd1 {[%emt 0:03:59]} 39. Rxd1 {[%emt 0:00:35]} Rh8 {[%emt 0:01:51]} 40. Qg3 {[%emt 0:02:10]} Qh4 {[%emt 0:08:06]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.2"]
[White "Shevchenko, Kirill"]
[Black "Handler, Lukas"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2580"]
[BlackElo "2422"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,119,23,18,27,13,22,20,0,7,7,15,47,0,103,65,82,70,119,139,196,139,142,129,93,28,80,0,82,41,100,10,91,-14,118,53,127,94,127,84,125,23,36,49,114,35,179,152,164,34,37,26,39,26,35,36,47,7,102,16,218,66,68,0,28,7,18,7,35,39,51,41,89,18,52,56,121,99,75,51,108,112,173,160,326,325,724,530,501,278,1261,1187,1138,1040,29993,6291,5195,5206,1636,1357,1343,460]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 O-O 10. O-O-O a6 11. Nb3 Bb4 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 12. Bd3 b5 13. Rhf1 Bb7 {The position is equal.} 14. Rf3 g6 15. Rh3 {[#]} f5 $146 ({Predecessor:} 15... a5 16. Kb1 a4 17. Nd4 a3 18. Nxc6 Bxc6 19. Bd4 axb2 20. f5 f6 21. Qh6 Rf7 22. fxg6 {1-0 (31) Alekseev,E (2698)-Yemelin,V (2558) St Petersburg 2013}) 16. Qf2 Rf7 (16... Bxc3 $11 17. bxc3 Na5) 17. Ne2 Bf8 18. Kb1 b4 19. Qg1 $1 h5 (19... Qe7 $16 {was called for.}) 20. Nbd4 (20. g4 $18 {aiming for gxf5.} hxg4 21. Rg3) 20... Nxd4 $16 21. Nxd4 {Black must now prevent Rg3.} ({Reject} 21. Bxd4 $6 Rg7 $11) 21... Qe8 22. Nf3 (22. g4 $16 hxg4 23. Rg3) 22... Be7 (22... Rc8 $11) 23. Nd4 Bf8 $1 24. Nb3 Bc6 (24... a5 $14) 25. Bd4 (25. g4 $16 hxg4 26. Rg3) 25... Bb5 (25... a5 $11 {keeps the balance.}) 26. Rf3 (26. Bxb5 $1 $16 axb5 27. Qf1) 26... Rh7 (26... Bxd3 $1 $11 27. cxd3 (27. Rfxd3 a5 $11) 27... a5) 27. h3 ({White should try} 27. Bxb5 $1 $16 axb5 28. h3) 27... h4 (27... Bxd3 $1 $14 28. Rdxd3 (28. Rfxd3 a5 $14) 28... a5) 28. Be3 Rc8 29. Rd2 Bc4 30. g3 (30. g4 $1 $16) 30... Bxb3 $1 $11 31. axb3 Bc5 (31... Nc5 $14) 32. gxh4 (32. Bxc5 $16 Nxc5 33. Rg2) 32... Rxh4 (32... Bxe3 $14 33. Qxe3 (33. Rxe3 Nf8 $14) 33... Rb8) 33. Bxa6 Bxe3 34. Qxe3 (34. Rxe3 $18 Rb8 35. Rf3) 34... Rb8 $1 $14 35. Bd3 Nf8 36. Rg2 Qe7 37. Qf2 Qh7 38. Rgg3 Rb7 (38... Qc7 $11 {remains equal.}) 39. Qc5 ({Better is} 39. Ba6 $1 $16 {[%cal Ra6b7]} Rb8 40. Qc5) 39... Qh6 $2 (39... Qc7 $11 40. Qxc7 Rxc7) 40. Qd4 $2 (40. Ba6 $1 $18 {[%cal Ra6b7]} Rg7 41. Qxb4) 40... Qg7 41. Qc5 (41. Ba6 $14 Rb8 42. Qc5) 41... Qd7 42. Rg1 Qd8 43. Kc1 Rhh7 44. Kd2 $36 {[%mdl 2048] White is more active.} Qa8 45. Qd4 Kf7 {[#]} 46. Ke3 (46. Rh1 $1 $16) 46... Qb8 47. Ra1 g5 ({Black should play} 47... Nd7 $14) 48. fxg5 {Ra6 is the strong threat.} Ng6 {[#] Black wants to play ...Rh4.} 49. Kd2 $1 Rh4 (49... Qxe5 $14 50. Qf2 Kg7) 50. Qf2 $16 {And now Rxf5+! would win.} Nxe5 (50... Re4 $16) 51. Re3 $18 Ng6 $2 {[#]} (51... Rf4 $16 52. Qe2 (52. Qxf4 Nc4+ 53. bxc4 Qxf4 $11) 52... Nxd3 53. cxd3 Qh8) 52. Rxe6 $1 {[%mdl 576] Decoy} Kxe6 $2 (52... Qf4+ 53. Qxf4 Rxf4) 53. Qxf5+ Ke7 {Strongly threatening ...Qf4+.} 54. Re1+ Kd8 $2 (54... Kd6 55. c3 (55. Re6+ Kc5 $16) 55... Rd7 56. Qxg6+ Kc5) 55. Qxg6 ({Not} 55. Qf6+ Re7 $16) 55... Qf4+ 56. Kd1 {Intending Qe8+ and mate.} Rxh3 57. Re8+ (57. Qe8+ $142 Kc7 58. Re7+ Kd6 59. Re6+ Kc5 60. Qc6+ {[%mdl 64] Double Attack} Kd4 61. c3+ Kxd3 62. Qxd5+ Qd4 63. Qxd4#) 57... Kc7 {White is clearly winning.} 58. Re7+ Kb8 59. Qe8+ Ka7 60. Rxb7+ {Accuracy: White = 43%, Black = 33%.} (60. Qa4+ $142 Kb8 61. Re8+ Kc7 62. Qa5+ {[%mdl 64] Double Attack} Kd6 63. Qd8+ Kc5 64. Qa5+ Kd6 65. Qd8+ Kc5 66. Qc8+ {[%mdl 64] Double Attack} Rc7 67. Qxh3) 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.2"]
[White "Secheres, Adrian-Simion"]
[Black "Hapala, Elisabeth"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "2387"]
[BlackElo "2170"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:11]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:22]} O-O {[%emt 0:00:32]} 5. Nf3 {[%emt 0:00:34]} d5 {[%emt 0:00:48]} 6. Bd2 {[%emt 0:00:12]} b6 {[%emt 0:08:29]} 7. cxd5 {[%emt 0:00:44]} exd5 {[%emt 0:00:15]} 8. Rc1 {[%emt 0:00:20]} Re8 {[%emt 0:05:25]} 9. Bd3 {[%emt 0:00:41]} Bb7 {[%emt 0:03:40]} 10. O-O {[%emt 0:00:47]} a6 {[%emt 0:11:56]} 11. Ne5 {[%emt 0:03:17]} Nbd7 {[%emt 0:02:06]} 12. f4 {[%emt 0:01:44]} c5 {[%emt 0:23:55]} 13. Rf3 {[%emt 0:08:48]} Ne4 {[%emt 0:05:59]} 14. Be1 {[%emt 0:16:58]} Ndf6 {[%emt 0:10:22]} 15. Bh4 {[%emt 0:11:38]} cxd4 {[%emt 0:02:16]} 16. exd4 {[%emt 0:00:16]} Rc8 {[%emt 0:02:09]} 17. Rh3 {[%emt 0:02:34]} Be7 {[%emt 0:05:18]} 18. Bxf6 {[%emt 0:03:16]} Bxf6 {[%emt 0:08:10]} 19. Qh5 {[%emt 0:00:38]} Bxe5 {[%emt 0:00:04]} 20. Qxh7+ {[%emt 0:00:15]} Kf8 {[%emt 0:00:00]} 21. fxe5 {[%emt 0:00:15]} Qg5 {[%emt 0:04:14]} 22. Rf1 {[%emt 0:01:08]} Ke7 {[%emt 0:04:48]} 23. Bxe4 {[%emt 0:03:28]} dxe4 {[%emt 0:00:03]} 24. Rg3 {[%emt 0:00:16]} Rh8 {[%emt 0:00:54]} 25. Qxe4 {[%emt 0:02:08]} Bxe4 {[%emt 0:00:31]} 26. Rxg5 {[%emt 0:00:06]} Bd3 {[%emt 0:00:27]} 27. Rd1 {[%emt 0:01:49]} Bc2 {[%emt 0:00:28]} 28. Rd2 {[%emt 0:00:06]} Bg6 {[%emt 0:00:04]} 29. d5 {[%emt 0:01:31]} b5 {[%emt 0:00:41]} 30. a3 {[%emt 0:00:11]} a5 {[%emt 0:00:48]} 31. d6+ {[%emt 0:02:07]} Ke6 {[%emt 0:00:27]} 32. Nxb5 {[%emt 0:00:57]} Rc1+ {[%emt 0:00:09]} 33. Kf2 {[%emt 0:00:05]} Rxh2 {[%emt 0:00:17]} 34. Nd4+ {[%emt 0:00:31]} Kd7 {[%emt 0:00:55]} 35. e6+ {[%emt 0:00:06]} Kd8 {[%emt 0:00:41]} 36. e7+ {[%emt 0:01:59]} Kd7 {[%emt 0:00:10]} 37. Rxa5 {[%emt 0:00:18]} Be4 {[%emt 0:00:51]} 38. Ra7+ {[%emt 0:00:20]} Ke8 {[%emt 0:00:08]} 39. d7+ {[%emt 0:00:24]} Kxe7 {[%emt 0:00:05]} 40. d8=Q+ {[%emt 0:00:08]} Kxd8 {[%emt 0:00:05]} 41. Nc6+ {[%emt 0:30:06]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.3"]
[White "Nomin-Erdene, Davaademberel"]
[Black "Meshkovs, Nikita"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "2417"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,136,56,62,53,65,62,64,33,35,23,36,31,44,26,44,43,60,43,42,40,37,17,37,28,37,33,110,117,114,111,94,107,86,87,89,89,125,73,85,79,79,77,242,242,254,254,263,236,208,213,197,204,214,219,322,322,323,319,215,8,8,8,8,0,0,0,0,-10,-10,-147,-147,-147,-147,-147,-147,-174,-27,-27,-27,-27,-27,-27,-27,-27,0,-27,-27,-139,0,-29961,-29964,-29967,-29962,-29976,-29972,-29972,-29973,-29976,-29977,-29978,-29977,-29976,-29975,-29975,-29976,-29976,-29977,-29978,-29979,-29979,-29980,-29981,-29981,-29982,-29983,-29983,-29983]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O a6 9. f4 Nxd4 10. Qxd4 b5 11. Bxf6 gxf6 12. Kb1 {B66: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 h6.} Qc7 13. f5 Qc5 14. Be2 {White is slightly better.} (14. Qd2 {looks sharper.} Bb7 15. Bd3 O-O-O 16. Qh6 Kb8 17. Qg7) 14... Qxd4 15. Rxd4 {[#]} Rg8 $146 ({Predecessor:} 15... Bd7 16. Rhd1 Rg8 17. g4 Rb8 18. Bf3 a5 19. Ne2 b4 20. R4d2 Rb6 21. Nd4 Kd8 22. Rg2 {½-½ (22) Salvador Marques,C (2403)-Daubenfeld,N (2512) ICCF email 2010}) 16. g3 Rb8 17. a3 Rb6 18. Rf1 Bd8 19. a4 {[%cal Ra4b5]} b4 20. a5 $36 {[%mdl 2048] White has good play.} Rb8 21. Na2 $1 {[%cal Ra2b4]} Bxa5 22. fxe6 Bxe6 23. Rxd6 Bb6 (23... b3 $14 24. cxb3 Rxb3) 24. Nxb4 $16 Bc5 25. Rxe6+ $1 fxe6 26. Nxa6 {[%mdl 64] Double Attack} Rc8 27. Nxc5 Rxc5 28. Rxf6 {[%mdl 4096] Endgame KRR-KRB} Rg6 29. Rf4 ({White should play} 29. Rf2) 29... Rh6 30. h4 Ke7 31. b4 Rc8 $2 (31... Rc3 $16) 32. e5 $18 Rg6 33. g4 $1 Rgg8 34. Kb2 Rgf8 35. Re4 $1 Rf2 36. b5 Rcf8 37. Kb3 R8f4 (37... h6 $142 38. c4 R8f4) 38. Rxf4 Rxf4 {KR-KB} 39. b6 Kd8 40. c4 $2 (40. Ba6 $18 Rxg4 41. c4) 40... Kd7 $1 $11 41. c5 Kc6 42. Bc4 Re4 43. h5 Rxg4 44. Bxe6 Rg5 45. Bc8 (45. h6 $11) 45... Rxe5 $17 46. b7 Kc7 47. Kc4 Rxh5 48. c6 {[#]} Re5 ({Black should try} 48... Rh6 $1 $19 {[%cal Rh6c6]} 49. Bd7 Rh1) 49. Kd4 $11 Re8 50. Bd7 $1 {[%cal Rd7e8]} Re1 {And now ...h5 would win.} 51. Bg4 $1 Rg1 52. Bf3 Re1 {aiming for ...Rb1.} 53. Bg4 Re7 {...Re8 is the strong threat.} 54. Kd5 (54. Kd3 $11) 54... Rg7 (54... Re8 $17 {Strongly threatening ...Rd8+.} 55. Bd7 Re1) 55. Bd7 $2 {[%mdl 8192] [#]} (55. Bf5 $11) 55... Rg3 $1 {Black mates.} 56. Bf5 h5 57. b8=Q+ Kxb8 58. Kd6 Rc3 59. Be6 Rd3+ 60. Ke5 h4 61. Bf5 Rc3 62. Kd6 Ka7 63. c7 Kb7 64. Be4+ Kb6 65. Bg2 Rxc7 66. Ke5 Rc3 67. Kf4 h3 68. Bd5 h2 {Accuracy: White = 80%, Black = 79%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.3"]
[White "Banzea, Alexandru-Bogdan"]
[Black "Cosman, Andreea-Marioara"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2368"]
[BlackElo "2165"]
[Annotator "ChessBase"]
[PlyCount "63"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:00]} 6. h3 {[%emt 0:00:09]} g6 {[%emt 0:00:11]} 7. Be3 {[%emt 0:00:23]} Nc6 {[%emt 0:00:38]} 8. Qd2 {[%emt 0:00:31]} Bg7 {[%emt 1:33:11]} 9. O-O-O {[%emt 0:00:49]} Bd7 {[%emt 0:00:00]} 10. g4 {[%emt 0:06:18]} O-O {[%emt 0:00:00]} 11. f3 {[%emt 0:00:52]} Rc8 {[%emt 0:00:00]} 12. h4 {[%emt 0:01:47]} h5 {[%emt 0:00:00]} 13. Kb1 {[%emt 0:08:03]} Qa5 {[%emt 0:00:00]} 14. Nb3 {[%emt 0:05:40]} Qd8 {[%emt 0:00:00]} 15. Nd5 {[%emt 0:07:29]} Nxd5 {[%emt 0:00:00]} 16. exd5 {[%emt 0:00:38]} Ne5 {[%emt 0:00:00]} 17. Nd4 {[%emt 0:06:09]} hxg4 {[%emt 0:00:00]} 18. h5 {[%emt 0:01:21]} gxf3 {[%emt 0:00:00]} 19. hxg6 {[%emt 0:16:35]} fxg6 {[%emt 0:00:00]} 20. Bh6 {[%emt 0:13:35]} Rf7 {[%emt 0:00:08]} 21. Bxg7 {[%emt 0:03:43]} Rxg7 {[%emt 0:02:42]} 22. Qh6 {[%emt 0:06:00]} Ng4 {[%emt 0:02:07]} 23. Qh8+ {[%emt 0:02:03]} Kf7 {[%emt 0:00:04]} 24. Qh3 {[%emt 0:00:17]} Ne5 {[%emt 0:00:54]} 25. Ne6 {[%emt 0:01:59]} Qc7 {[%emt 0:00:53]} 26. Bd3 {[%emt 0:00:55]} Qa5 {[%emt 0:01:22]} 27. Bxg6+ {[%emt 0:07:21]} Nxg6 {[%emt 0:00:12]} 28. Qxf3+ {[%emt 0:01:42]} Kg8 {[%emt 0:00:04]} 29. Nxg7 {[%emt 0:01:11]} Kxg7 {[%emt 0:00:12]} 30. Rdg1 {[%emt 0:01:12]} Be8 {[%emt 0:00:27]} 31. Qh3 {[%emt 0:00:33]} Qc7 {[%emt 0:01:21]} 32. Qh8+ {[%emt 0:00:18]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.4"]
[White "Schwabeneder, Florian"]
[Black "Palac, Mladen"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2412"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,10,10,15,17,10,26,7,25,5,21,-1,0,-4,5,0,0,6,5,16,10,-14,-14,-12,-10,-15,0,-21,-4,-8,11,0,14,0,18,16,16,10,9,10,20,15,32,29,43,43,52,20,49,27,63,64,53,48,54,37,37,17,28]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O e6 5. d3 Nf6 6. h3 {A07: Réti Opening: New York and Capablanca Systems.} Bh5 7. c4 Be7 8. Qb3 {White has an edge.} Qc8 9. Nc3 {[#]} Nbd7 $146 ({Predecessor:} 9... O-O 10. cxd5 cxd5 11. g4 Bg6 12. Bf4 Nc6 13. Rac1 Nd7 14. Na4 Re8 15. Rfe1 Bd8 {½-½ (50) Ronat,O (2317)-Krebs,J (2278) ICCF email 2014}) 10. Be3 dxc4 11. dxc4 Nc5 12. Qc2 a5 13. Rad1 Bg6 14. Qc1 Nfd7 15. Bd4 f6 16. Nh4 Bf7 17. b3 O-O 18. Ne4 Nxe4 19. Bxe4 Nc5 20. Bb1 Qc7 21. Qe3 b6 22. f4 Rfe8 23. Kh2 Rad8 24. Bc3 Bd6 25. Nf3 Rd7 26. Kg2 Red8 27. Rd2 Bf8 28. Rfd1 Rd6 29. Bc2 Nb7 30. Rxd6 Rxd6 31. Rxd6 Nxd6 32. Nd4 Qd7 33. g4 c5 {Accuracy: White = 96%, Black = 93%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.4"]
[White "Giacomini, Hector"]
[Black "Barp, Alberto"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2161"]
[BlackElo "2368"]
[Annotator "ChessBase"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. e3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:02]} 3. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:00]} b6 {[%emt 0:00:33]} 5. b3 {[%emt 0:00:15]} Bd6 {[%emt 0:00:55]} 6. Bb2 {[%emt 0:00:10]} O-O {[%emt 0:00:55]} 7. Rc1 {[%emt 0:00:07]} a6 {[%emt 0:00:38]} 8. d4 {[%emt 0:01:40]} Nbd7 {[%emt 0:00:46]} 9. Bd3 {[%emt 0:00:17]} Bb7 {[%emt 0:00:06]} 10. O-O {[%emt 0:00:08]} Ne4 {[%emt 0:07:36]} 11. Ne2 {[%emt 0:02:26]} Qf6 {[%emt 0:08:31]} 12. Qc2 {[%emt 0:07:25]} Qh6 {[%emt 0:01:36]} 13. h3 {[%emt 0:12:08]} Ndf6 {[%emt 0:10:22]} 14. Ne5 {[%emt 0:01:57]} Rad8 {[%emt 0:06:52]} 15. Rcd1 {[%emt 0:11:30]} dxc4 {[%emt 0:12:48]} 16. Nxc4 {[%emt 0:02:00]} Qg5 {[%emt 0:18:46]} 17. f4 {[%emt 0:11:05]} Qh4 {[%emt 0:03:50]} 18. Nxd6 {[%emt 0:08:00]} cxd6 {[%emt 0:00:41]} 19. Qc7 {[%emt 0:00:47]} Rd7 {[%emt 0:01:49]} 20. Qc2 {[%emt 0:05:27]} Rc8 {[%emt 0:00:04]} 21. Qb1 {[%emt 0:00:23]} Rdc7 {[%emt 0:03:22]} 22. Bc1 {[%emt 0:02:13]} Ng3 {[%emt 0:03:25]} 23. Nxg3 {[%emt 0:05:17]} Qxg3 {[%emt 0:00:03]} 24. Rf2 {[%emt 0:00:20]} Nd5 {[%emt 0:01:16]} 25. Re1 {[%emt 0:08:34]} Nc3 {[%emt 0:01:42]} 26. Qb2 {[%emt 0:03:12]} Bxg2 {[%emt 0:00:51]} 27. Rxg2 {[%emt 0:00:16]} Qxe1+ {[%emt 0:00:05]} 28. Kh2 {[%emt 0:00:06]} Na4 {[%emt 0:01:42]} 29. bxa4 {[%emt 0:01:01]} Rxc1 {[%emt 0:15:10]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.5"]
[White "Vorobiov, Evgeny E."]
[Black "Ioannidis, Evgenios"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2520"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,87,5,2,21,14,18,21,19,27,16,19,29,26,41,32,35,11,0,9,24,14,96,98,95,67,106,56,50,58,72,0,62,32,29,27,36,29,29,25,27,0,0,0,0,-6,0,-7,83,-25,10,10,448,433,473,464,512,502,547,540,532,518,532,448,448,448,441,441,440,440,440,438,438,432,423,423,6279,549,5722,5722]} 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Bc5 {A28: English Opening: Four Knights Variation.} 7. Ng5 {Intending Nxf6+ and mate.} g6 8. Nxf6+ Qxf6 {The position is equal.} 9. Ne4 {[%mdl 64] Double Attack} Qe7 $1 10. a3 {White wants to play b4.} a5 11. b3 Ba7 12. Bb2 d6 13. Be2 f5 14. Nc3 Be6 15. O-O {[#]} Qf7 $146 (15... f4 $11) ({Predecessor:} 15... Nb8 16. b4 c6 17. Na4 axb4 18. axb4 Nd7 19. f4 exf4 20. Rxf4 g5 21. Rff1 b5 22. cxb5 cxb5 {1-0 (42) Grossmann,P-Nagorni,W Germany 1986}) 16. f4 h5 17. g3 Rad8 18. Bf3 e4 19. Be2 Kh7 20. Kg2 (20. Rad1 $16) 20... Ne7 (20... a4 $11) 21. Nb5 Bb6 22. b4 c5 23. bxc5 Bxc5 24. h3 Rc8 25. Qa4 Rfd8 26. Rac1 $36 {[%mdl 2048] White fights for an advantage.} d5 27. cxd5 Nxd5 28. Nd4 Nb6 (28... Bd7 $11 {remains equal.} 29. Bb5 Nb6 30. Qxa5 Ra8 31. Qxa8 Rxa8 32. Rxc5 Bxb5 33. Nxb5 Qb3) 29. Qd1 ({Of course not} 29. Qxa5 Bc4 $11) ({But not} 29. Nxe6 $2 Nxa4 30. Ng5+ Kg8 $19) (29. Qb5 $16 Bd7 30. Qxa5) 29... Bd7 30. Qb3 Qe7 $2 {[%mdl 8192] [#]} (30... Qxb3 $11 {and Black has nothing to worry.} 31. Nxb3 Bf8) 31. Rxc5 $1 $18 {[%mdl 576] Remove Defender. White is clearly winning.} Rxc5 32. Qxb6 Bc6 33. Bc3 Rcd5 34. Nxc6 bxc6 35. Qxc6 Qxa3 36. Qf6 {[%csl Gc3][%cal Rf6g7]} Qf8 37. Qxf8 Rxf8 38. Rb1 {Threatens to win with Rb7+.} Rfd8 39. Bc4 Rxd2+ 40. Bxd2 Rxd2+ 41. Kf1 Rc2 42. Rb7+ Kh6 (42... Kh8 $142 43. Bf7 Rc6) 43. Bb3 (43. Bg8 $142 {[%csl Gg8][%cal Rb7h7]} g5 44. Bh7 gxf4 45. gxf4 Rc1+ 46. Ke2 Rc2+ {[#]} 47. Kd1 $1 {[%mdl 512]}) 43... Rb2 44. h4 {Accuracy: White = 74%, Black = 55%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.5"]
[White "Szotkowski, Jakub"]
[Black "Simonetto, Andrea"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2367"]
[BlackElo "2158"]
[Annotator "ChessBase"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 1:30:30]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 5. Nf3 {[%emt 0:00:00]} O-O {[%emt 0:00:51]} 6. Bd2 {[%emt 0:00:00]} b6 {[%emt 0:01:57]} 7. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:37]} 8. Bd3 {[%emt 0:00:00]} Ba6 {[%emt 0:16:07]} 9. Bxa6 {[%emt 0:00:00]} Nxa6 {[%emt 0:00:03]} 10. Qa4 {[%emt 0:00:00]} Qc8 {[%emt 0:06:12]} 11. O-O {[%emt 0:00:00]} Bxc3 {[%emt 0:03:34]} 12. Bxc3 {[%emt 0:00:00]} Qb7 {[%emt 0:01:55]} 13. Rac1 {[%emt 0:00:00]} Ne4 {[%emt 0:05:36]} 14. Rfd1 {[%emt 0:00:00]} f6 {[%emt 0:05:23]} 15. Be1 {[%emt 0:00:00]} Rac8 {[%emt 0:03:49]} 16. b3 {[%emt 0:00:00]} Rfd8 {[%emt 0:02:27]} 17. Qc6 {[%emt 0:00:00]} Qxc6 {[%emt 0:00:29]} 18. Rxc6 {[%emt 0:00:00]} Nb8 {[%emt 0:01:46]} 19. Rc2 {[%emt 0:00:00]} Nd7 {[%emt 0:03:28]} 20. Kf1 {[%emt 0:00:00]} Kf7 {[%emt 0:02:46]} 21. Ke2 {[%emt 0:00:00]} c6 {[%emt 0:04:24]} 22. Rdc1 {[%emt 0:00:00]} Nb8 {[%emt 0:00:23]} 23. Bb4 {[%emt 0:00:00]} Ke6 {[%emt 0:01:09]} 24. Ne1 {[%emt 0:00:00]} Re8 {[%emt 0:00:58]} 25. Nd3 {[%emt 0:00:00]} Kd7 {[%emt 0:00:23]} 26. Be1 {[%emt 0:00:00]} Nd6 {[%emt 0:00:34]} 27. a4 {[%emt 0:00:00]} a5 {[%emt 0:07:10]} 28. g4 {[%emt 0:00:00]} h5 {[%emt 0:08:39]} 29. h3 {[%emt 0:00:00]} hxg4 {[%emt 0:00:18]} 30. hxg4 {[%emt 0:00:00]} Rh8 {[%emt 0:00:21]} 31. Nf4 {[%emt 0:01:16]} g5 {[%emt 0:07:03]} 32. Nh5 {[%emt 0:01:21]} Rcf8 {[%emt 0:00:37]} 33. Ng3 {[%emt 0:03:24]} f5 {[%emt 0:01:32]} 34. Kd3 {[%emt 0:10:29]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.6"]
[White "Karthikeyan, P.."]
[Black "Burmakin, Vladimir"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2406"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,62,0,9,0,6,0,0,0,5,-92,-80,-200,-193,-204,-197,-182,-191,-212,-205,-281,-272,-260,-177,-167,-174,-191,-163,-633,-447,-613,-599,-1088,-614,-608,-596,-29987,-1540]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Bd2 Nc6 9. Bd3 Nf6 10. O-O O-O 11. Be3 Be7 12. a3 b6 13. Qe2 Bb7 14. Rad1 Rc8 15. Bg5 {B22: Sicilian: 2 c3.} Na5 16. Ne5 Nd5 17. Qh5 {[%csl Gd3][%cal Rh5h7] The position is equal.} f5 {[#]} 18. Bd2 $146 (18. Bxe7 $11 Qxe7 19. Nxd5 Bxd5 20. Bb5) ({Predecessor:} 18. Bxe7) 18... Nb3 19. Bc4 {[#]} (19. Ne2 $17 {keeps fighting.}) 19... Rxc4 $1 $19 {[%mdl 512]} 20. Nxc4 Nxd2 21. Rxd2 Nf4 {[%mdl 64] Double Attack, Discovered Attack} 22. Qd1 Bxg2 {Strongly threatening ...Bd5.} 23. Re1 {[#]} Bh4 $1 {[%mdl 512]} 24. Re3 Qg5 {( -> ...Bf3+)} 25. Rg3 Bxg3 $40 {[%mdl 128] Black wants a kill.} 26. fxg3 Bb7 {aiming for ...Nh3+.} 27. Qe1 $2 (27. Qf1 Nh3+ 28. Qxh3) 27... Nh3+ 28. Kf1 Qh6 29. Nd6 Ba6+ 30. Kg2 f4 ({Weaker is} 30... Ng5 31. Rf2 $17) 31. gxf4 Nxf4+ {Accuracy: White = 46%, Black = 76%.} (31... Qxf4 $142 32. Nf7 Rxf7 33. Kh1 Bf1 34. Qg3 Qxd2 35. Ne2 Bxe2 36. Qb8+ Rf8 37. Qxf8+ Kxf8 38. Kg2 Qg5+ 39. Kxh3 Qg4#) 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.6"]
[White "Chylewski, Patryk"]
[Black "Klings, Peter"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2350"]
[BlackElo "2154"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:14]} 3. g3 {[%emt 0:00:40]} a6 {[%emt 0:00:33]} 4. Bg2 {[%emt 0:00:51]} b5 {[%emt 0:00:06]} 5. cxb5 {[%emt 0:09:58]} axb5 {[%emt 0:00:07]} 6. d4 {[%emt 0:00:04]} d5 {[%emt 0:07:33]} 7. O-O {[%emt 0:05:57]} Nbd7 {[%emt 0:08:52]} 8. Nc3 {[%emt 0:03:21]} b4 {[%emt 0:04:54]} 9. Na4 {[%emt 0:00:26]} Ba6 {[%emt 0:07:26]} 10. b3 {[%emt 0:09:30]} Bb5 {[%emt 0:01:39]} 11. Nb2 {[%emt 0:03:17]} c5 {[%emt 0:04:36]} 12. dxc5 {[%emt 0:01:13]} Nxc5 {[%emt 0:00:16]} 13. Nd4 {[%emt 0:03:07]} Ba6 {[%emt 0:02:42]} 14. Bd2 {[%emt 0:13:00]} Qb6 {[%emt 0:01:32]} 15. Nc4 {[%emt 0:08:39]} Bxc4 {[%emt 0:25:21]} 16. bxc4 {[%emt 0:00:07]} Nce4 {[%emt 0:00:10]} 17. e3 {[%emt 0:15:50]} Ra3 {[%emt 0:18:12]} 18. cxd5 {[%emt 0:01:42]} exd5 {[%emt 0:00:03]} 19. Qc2 {[%emt 0:02:46]} Bc5 {[%emt 0:03:36]} 20. Bxb4 {[%emt 0:03:27]} Qxb4 {[%emt 0:02:33]} 21. Rfb1 {[%emt 0:01:21]} O-O {[%emt 0:02:52]} 22. Rxb4 {[%emt 0:00:05]} Bxb4 {[%emt 0:00:02]} 23. Nb5 {[%emt 0:04:24]} Ra5 {[%emt 0:00:08]} 24. Qc6 {[%emt 0:02:43]} h5 {[%emt 0:01:57]} 25. a4 {[%emt 0:01:09]} Raa8 {[%emt 0:00:49]} 26. Bxe4 {[%emt 0:03:28]} dxe4 {[%emt 0:00:03]} 27. Nd6 {[%emt 0:00:18]} Bxd6 {[%emt 0:02:07]} 28. Qxd6 {[%emt 0:00:03]} Ra5 {[%emt 0:00:26]} 29. h3 {[%emt 0:00:45]} Rfa8 {[%emt 0:01:23]} 30. Qd4 {[%emt 0:00:07]} Kh7 {[%emt 0:00:45]} 31. Qc4 {[%emt 0:00:32]} R8a7 {[%emt 0:00:23]} 32. Kg2 {[%emt 0:00:36]} Kg6 {[%emt 0:00:06]} 33. Qc2 {[%emt 0:00:36]} Kh6 {[%emt 0:00:29]} 34. Ra2 {[%emt 0:03:28]} Kg5 {[%emt 0:00:30]} 35. Rb2 {[%emt 0:01:26]} Rxa4 {[%emt 0:00:37]} 36. Rb5+ {[%emt 0:00:37]} Kh6 {[%emt 0:02:10]} 37. Qc5 {[%emt 0:00:45]} R4a6 {[%emt 0:03:18]} 38. g4 {[%emt 0:02:42]} hxg4 {[%emt 0:00:30]} 39. Qg5+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 40. Qh4+ {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.7"]
[White "Livaic, Leon"]
[Black "Hoefelsauer, Thomas"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2492"]
[BlackElo "2390"]
[Annotator "ChessBase"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:17]} cxd5 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:02]} 5. c3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:28]} 6. h3 {[%emt 0:00:56]} g6 {[%emt 0:00:13]} 7. Nf3 {[%emt 0:00:28]} Bf5 {[%emt 0:00:45]} 8. Ne5 {[%emt 0:00:52]} Bxd3 {[%emt 0:03:07]} 9. Nxd3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:55]} 10. Bf4 {[%emt 0:00:40]} O-O {[%emt 0:00:53]} 11. Nd2 {[%emt 0:00:48]} e6 {[%emt 0:01:51]} 12. O-O {[%emt 0:00:47]} Rc8 {[%emt 0:02:32]} 13. Re1 {[%emt 0:02:52]} Nd7 {[%emt 0:08:23]} 14. Qg4 {[%emt 0:10:41]} Na5 {[%emt 0:04:44]} 15. Bg5 {[%emt 0:11:43]} Qb6 {[%emt 0:00:42]} 16. Re2 {[%emt 0:03:41]} Nc4 {[%emt 0:08:15]} 17. Nxc4 {[%emt 0:01:12]} Rxc4 {[%emt 0:02:28]} 18. Qf3 {[%emt 0:07:25]} Rcc8 {[%emt 0:06:53]} 19. Rae1 {[%emt 0:04:42]} Qd6 {[%emt 0:04:35]} 20. h4 {[%emt 0:02:03]} h5 {[%emt 0:09:45]} 21. Nf4 {[%emt 0:09:02]} Nf6 {[%emt 0:09:52]} 22. Bxf6 {[%emt 0:02:21]} Bxf6 {[%emt 0:00:03]} 23. Nxh5 {[%emt 0:07:37]} Bxh4 {[%emt 0:00:30]} 24. Qg4 {[%emt 0:05:27]} Qe7 {[%emt 0:05:18]} 25. Re5 {[%emt 0:00:57]} Rcd8 {[%emt 0:07:19]} 26. Nf4 {[%emt 0:04:49]} Kg7 {[%emt 0:11:49]} 27. R1e3 {[%emt 0:06:45]} Rh8 {[%emt 0:03:03]} 28. Rxe6 {[%emt 0:00:48]} Qg5 {[%emt 0:01:47]} 29. Rxg6+ {[%emt 0:00:08]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.7"]
[White "Wegerer, Fred"]
[Black "Stoleriu, George"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2132"]
[BlackElo "2337"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. e3 {[%emt 0:00:00]} Nc6 {[%emt 0:01:31]} 3. Nc3 {[%emt 0:01:43]} Nf6 {[%emt 0:03:25]} 4. Nf3 {[%emt 0:03:08]} Be7 {[%emt 0:05:06]} 5. Qc2 {[%emt 0:02:56]} O-O {[%emt 0:03:07]} 6. a3 {[%emt 0:02:57]} a5 {[%emt 0:02:23]} 7. h3 {[%emt 0:34:04]} Re8 {[%emt 0:17:07]} 8. Be2 {[%emt 0:04:43]} d6 {[%emt 0:07:35]} 9. O-O {[%emt 0:03:45]} h6 {[%emt 0:01:02]} 10. d4 {[%emt 0:03:05]} exd4 {[%emt 0:02:13]} 11. exd4 {[%emt 0:00:12]} d5 {[%emt 0:00:05]} 12. Rd1 {[%emt 0:39:27]} Be6 {[%emt 0:06:42]} 13. c5 {[%emt 0:00:00]} Nh7 {[%emt 0:02:26]} 14. Bf4 {[%emt 0:00:00]} Ng5 {[%emt 0:02:06]} 15. Nb5 {[%emt 0:00:00]} Rc8 {[%emt 0:00:59]} 16. Nxg5 {[%emt 0:00:00]} Bxg5 {[%emt 0:01:33]} 17. Bh2 {[%emt 0:00:00]} Qd7 {[%emt 0:07:36]} 18. Bd3 {[%emt 0:00:00]} Bf6 {[%emt 0:01:59]} 19. Qc3 {[%emt 0:00:00]} g6 {[%emt 0:08:32]} 20. b4 {[%emt 0:00:00]} axb4 {[%emt 0:02:00]} 21. axb4 {[%emt 0:00:00]} Bg7 {[%emt 0:04:02]} 22. Bf1 {[%emt 0:00:00]} g5 {[%emt 0:05:15]} 23. Ra3 {[%emt 0:00:00]} f5 {[%emt 0:00:39]} 24. h4 {[%emt 0:00:45]} f4 {[%emt 0:01:05]} 25. hxg5 {[%emt 0:01:08]} hxg5 {[%emt 0:00:04]} 26. g3 {[%emt 0:00:24]} Bg4 {[%emt 0:01:06]} 27. Rd3 {[%emt 0:02:59]} Rf8 {[%emt 0:05:30]} 28. gxf4 {[%emt 0:00:19]} gxf4 {[%emt 0:00:05]} 29. Bh3 {[%emt 0:00:23]} Rce8 {[%emt 0:05:10]} 30. Kh1 {[%emt 0:00:25]} f3 {[%emt 0:01:00]} 31. Bf1 {[%emt 0:00:52]} Re6 {[%emt 0:01:33]} 32. Nxc7 {[%emt 0:01:20]} Rh6 {[%emt 0:00:03]} 33. Nxd5 {[%emt 0:00:07]} Qxd5 {[%emt 0:00:31]} 34. Qb3 {[%emt 0:00:54]} Qxb3 {[%emt 0:00:12]} 35. Raxb3 {[%emt 0:00:36]} Rf5 {[%emt 0:00:48]} 36. Kg1 {[%emt 0:00:08]} Nxd4 {[%emt 0:00:37]} 37. Rxd4 {[%emt 0:01:15]} Bxd4 {[%emt 0:00:07]} 38. Bc4+ {[%emt 0:00:13]} Kg7 {[%emt 0:00:36]} 39. Rd3 {[%emt 0:00:31]} Bxf2+ {[%emt 0:00:21]} 40. Kxf2 {[%emt 0:00:42]} Rxh2+ {[%emt 0:00:05]} 41. Kg1 {[%emt 0:30:01]} Rg2+ {[%emt 0:31:01]} 42. Kf1 {[%emt 0:00:07]} Rh5 {[%emt 0:00:19]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.8"]
[White "Megalios, Konstantinos"]
[Black "Schoppen, Casper"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2489"]
[BlackElo "2489"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:05:29]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:06]} d5 {[%emt 0:01:05]} 4. Bg2 {[%emt 0:00:09]} Bb4+ {[%emt 0:02:15]} 5. Nd2 {[%emt 0:00:10]} O-O {[%emt 0:00:55]} 6. Ngf3 {[%emt 0:00:17]} dxc4 {[%emt 0:00:59]} 7. Qc2 {[%emt 0:00:17]} a5 {[%emt 0:00:32]} 8. O-O {[%emt 0:13:36]} b5 {[%emt 0:00:47]} 9. a4 {[%emt 0:00:16]} c6 {[%emt 0:00:26]} 10. b3 {[%emt 0:00:28]} cxb3 {[%emt 0:06:58]} 11. Nxb3 {[%emt 0:03:53]} bxa4 {[%emt 0:01:39]} 12. Rxa4 {[%emt 0:04:27]} Ba6 {[%emt 0:12:06]} 13. Bd2 {[%emt 0:02:08]} Bb5 {[%emt 0:05:43]} 14. Raa1 {[%emt 0:01:46]} Nbd7 {[%emt 0:06:27]} 15. Rfb1 {[%emt 0:11:19]} Bxd2 {[%emt 0:03:13]} 16. Nfxd2 {[%emt 0:08:09]} Bxe2 {[%emt 0:11:49]} 17. Qxc6 {[%emt 0:08:11]} Ra6 {[%emt 0:11:02]} 18. Qb7 {[%emt 0:05:25]} Bd3 {[%emt 0:11:53]} 19. Nc1 {[%emt 0:04:13]} Bxb1 {[%emt 0:01:02]} 20. Qxa6 {[%emt 0:00:17]} Bf5 {[%emt 0:00:31]} 21. Qxa5 {[%emt 0:00:49]} Qb8 {[%emt 0:01:32]} 22. Ne2 {[%emt 0:03:59]} Rc8 {[%emt 0:01:26]} 23. Nf1 {[%emt 0:06:11]} Qd6 {[%emt 0:07:29]} 24. Ne3 {[%emt 0:02:42]} Bg6 {[%emt 0:01:08]} 25. Qa3 {[%emt 0:03:37]} Qb6 {[%emt 0:02:28]} 26. Bf3 {[%emt 0:05:33]} h6 {[%emt 0:02:04]} 27. Rc1 {[%emt 0:00:22]} Rxc1+ {[%emt 0:00:49]} 28. Qxc1 {[%emt 0:00:12]} Bd3 {[%emt 0:00:41]} 29. Qd1 {[%emt 0:01:34]} Ba6 {[%emt 0:01:48]} 30. Nc3 {[%emt 0:01:35]} Qb2 {[%emt 0:01:16]} 31. Ne4 {[%emt 0:01:34]} Nxe4 {[%emt 0:02:56]} 32. Bxe4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:33]} 33. Qb1 {[%emt 0:01:23]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.8"]
[White "Golecki, Jan"]
[Black "Rathnakaran, K.."]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2112"]
[BlackElo "2334"]
[Annotator "ChessBase"]
[PlyCount "53"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:03]} Nfd7 {[%emt 0:00:00]} 5. Bd3 {[%emt 0:00:16]} c5 {[%emt 0:00:00]} 6. c3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:00]} 7. Ne2 {[%emt 0:00:13]} cxd4 {[%emt 0:00:01]} 8. cxd4 {[%emt 0:00:07]} f6 {[%emt 0:00:04]} 9. exf6 {[%emt 0:00:12]} Nxf6 {[%emt 0:00:16]} 10. Nf3 {[%emt 0:00:07]} Bd6 {[%emt 0:00:09]} 11. O-O {[%emt 0:00:07]} Qc7 {[%emt 0:00:03]} 12. g3 {[%emt 0:00:04]} O-O {[%emt 0:00:36]} 13. Bf4 {[%emt 0:00:05]} Bd7 {[%emt 0:00:54]} 14. Rc1 {[%emt 0:02:24]} Bxf4 {[%emt 0:00:08]} 15. Nxf4 {[%emt 0:00:06]} Qb6 {[%emt 0:00:04]} 16. b3 {[%emt 0:01:14]} Rae8 {[%emt 0:01:26]} 17. Re1 {[%emt 0:02:50]} Re7 {[%emt 0:02:31]} 18. Qd2 {[%emt 0:05:37]} g5 {[%emt 0:02:28]} 19. Rxc6 {[%emt 0:29:15]} bxc6 {[%emt 0:00:50]} 20. Nxg5 {[%emt 0:00:17]} Rfe8 {[%emt 0:00:47]} 21. Qc3 {[%emt 0:03:36]} Ng4 {[%emt 0:02:30]} 22. Bxh7+ {[%emt 0:23:33]} Rxh7 {[%emt 0:00:13]} 23. Nxh7 {[%emt 0:00:04]} e5 {[%emt 0:00:12]} 24. Nh5 {[%emt 0:00:41]} Kxh7 {[%emt 0:05:02]} 25. h3 {[%emt 0:02:06]} Qd8 {[%emt 0:03:03]} 26. dxe5 {[%emt 0:00:50]} Nh6 {[%emt 0:10:18]} 27. e6 {[%emt 0:01:33]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.9"]
[White "Tomazini, Zan"]
[Black "Diermair, Andreas"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2483"]
[BlackElo "2483"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:46]} d5 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:17]} 3. Nc3 {[%emt 0:02:47]} c6 {[%emt 0:00:46]} 4. e3 {[%emt 0:00:25]} f5 {[%emt 0:00:44]} 5. g4 {[%emt 0:01:24]} Nf6 {[%emt 0:00:17]} 6. h3 {[%emt 0:08:26]} Na6 {[%emt 0:08:18]} 7. Nf3 {[%emt 0:12:21]} Bd6 {[%emt 0:07:22]} 8. a3 {[%emt 0:11:01]} O-O {[%emt 0:04:11]} 9. Bd3 {[%emt 0:03:42]} dxc4 {[%emt 0:13:39]} 10. Bxc4 {[%emt 0:00:48]} b5 {[%emt 0:00:10]} 11. Bb3 {[%emt 0:03:47]} Kh8 {[%emt 0:00:15]} 12. Ng5 {[%emt 0:11:21]} Qe7 {[%emt 0:04:23]} 13. e4 {[%emt 0:05:13]} e5 {[%emt 0:07:07]} 14. d5 {[%emt 0:03:22]} Nxe4 {[%emt 0:05:08]} 15. Ngxe4 {[%emt 0:11:44]} fxe4 {[%emt 0:00:06]} 16. dxc6 {[%emt 0:00:13]} Bc5 {[%emt 0:08:36]} 17. Nxe4 {[%emt 0:01:09]} Bd4 {[%emt 0:03:31]} 18. Bg5 {[%emt 0:04:15]} Qe8 {[%emt 0:00:37]} 19. Qc2 {[%emt 0:04:34]} Be6 {[%emt 0:02:57]} 20. Rc1 {[%emt 0:03:04]} Bxb3 {[%emt 0:03:42]} 21. Qxb3 {[%emt 0:00:01]} Qg6 {[%emt 0:00:13]} 22. f3 {[%emt 0:05:39]} Nc7 {[%emt 0:09:21]} 23. h4 {[%emt 0:01:10]} h5 {[%emt 0:01:27]} 24. gxh5 {[%emt 0:01:42]} Qxh5 {[%emt 0:00:40]} 25. Rf1 {[%emt 0:00:07]} Qg6 {[%emt 0:04:12]} 26. h5 {[%emt 0:01:10]} Qf5 {[%emt 0:01:55]} 27. h6 {[%emt 0:00:21]} g6 {[%emt 0:00:48]} 28. Be7 {[%emt 0:01:30]} Qf4 {[%emt 0:03:10]} 29. Rc2 {[%emt 0:00:28]} Rf5 {[%emt 0:01:45]} 30. Bd6 {[%emt 0:01:11]} Qh4+ {[%emt 0:03:45]} 31. Kd1 {[%emt 0:00:22]} Qh3 {[%emt 0:01:13]} 32. Nd2 {[%emt 0:01:11]} Ne8 {[%emt 0:00:51]} 33. Be7 {[%emt 0:00:13]} e4 {[%emt 0:02:13]} 34. Qb4 {[%emt 0:00:16]} Bb6 {[%emt 0:01:25]} 35. Qxe4 {[%emt 0:00:20]} Rc8 {[%emt 0:01:24]} 36. Kc1 {[%emt 0:01:02]} Rc7 {[%emt 0:00:29]} 37. Bd8 {[%emt 0:00:20]} Nd6 {[%emt 0:00:39]} 38. Qd3 {[%emt 0:00:18]} Nc4 {[%emt 0:00:32]} 39. Rxc4 {[%emt 0:00:23]} bxc4 {[%emt 0:00:18]} 40. Qc3+ {[%emt 0:00:05]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.9"]
[White "Mis, Mieszko"]
[Black "Murray, David"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2334"]
[BlackElo "2145"]
[Annotator "ChessBase"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:05:25]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:45]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:50]} 4. Nc3 {[%emt 0:01:50]} Bb4 {[%emt 0:03:33]} 5. Qa4+ {[%emt 0:00:18]} Nc6 {[%emt 0:00:16]} 6. e3 {[%emt 0:00:03]} O-O {[%emt 0:02:33]} 7. Qc2 {[%emt 0:00:16]} b6 {[%emt 0:03:52]} 8. Bd2 {[%emt 0:03:40]} Bb7 {[%emt 0:02:56]} 9. a3 {[%emt 0:04:33]} Be7 {[%emt 0:03:03]} 10. cxd5 {[%emt 0:00:37]} Nxd5 {[%emt 0:04:55]} 11. Bd3 {[%emt 0:01:24]} h6 {[%emt 0:03:25]} 12. O-O-O {[%emt 0:16:58]} Nxc3 {[%emt 0:05:48]} 13. Bxc3 {[%emt 0:00:24]} a6 {[%emt 0:03:43]} 14. e4 {[%emt 0:01:43]} Kh8 {[%emt 0:08:08]} 15. Bc4 {[%emt 0:10:37]} Na5 {[%emt 0:05:36]} 16. Ba2 {[%emt 0:00:38]} Bg5+ {[%emt 0:10:01]} 17. Kb1 {[%emt 0:01:05]} f5 {[%emt 0:01:33]} 18. d5 {[%emt 0:02:05]} fxe4 {[%emt 0:10:36]} 19. dxe6 {[%emt 0:04:10]} exf3 {[%emt 0:03:37]} 20. Rxd8 {[%emt 0:00:49]} Raxd8 {[%emt 0:00:44]} 21. Qg6 {[%emt 0:00:46]} Rg8 {[%emt 0:01:57]} 22. g3 {[%emt 0:02:30]} Nc6 {[%emt 0:04:31]} 23. h4 {[%emt 0:02:27]} Bd2 {[%emt 0:00:47]} 24. Bxd2 {[%emt 0:01:29]} Rxd2 {[%emt 0:00:09]} 25. Qf7 {[%emt 0:01:05]} Ne7 {[%emt 0:10:15]} 26. Qxe7 {[%emt 0:02:24]} Be4+ {[%emt 0:00:59]} 27. Ka1 {[%emt 0:00:36]} Rxf2 {[%emt 0:00:44]} 28. Qf7 {[%emt 0:00:25]} Bc6 {[%emt 0:01:14]} 29. e7 {[%emt 0:00:19]} Ra8 {[%emt 0:01:04]} 30. Qf8+ {[%emt 0:00:13]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.10"]
[White "Soham Das"]
[Black "Froewis, Georg"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2461"]
[BlackElo "2461"]
[Annotator "RC"]
[PlyCount "150"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:15]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:23]} e6 {[%emt 0:00:00]} 3. d3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:04]} d5 {[%emt 0:00:11]} 5. Qe2 {[%emt 0:00:06]} Be7 {[%emt 0:00:06]} 6. Bg2 {[%emt 0:00:08]} Nf6 {[%emt 0:00:06]} 7. O-O {[%emt 0:00:10]} b5 {[%emt 0:00:53]} 8. exd5 {[%emt 0:11:17]} exd5 {[%emt 0:01:54]} 9. d4 {[%emt 0:07:51]} c4 {[%emt 0:01:49]} 10. Ne5 {[%emt 0:00:45]} Nxd4 {[%emt 0:10:29]} 11. Qd1 {[%emt 0:01:50]} Ne6 {[%emt 0:02:33]} 12. Nc3 {[%emt 0:13:19]} Bb7 {[%emt 0:01:57]} 13. Nxb5 {[%emt 0:03:53]} Qb6 {[%emt 0:00:46]} 14. a4 {[%emt 0:02:54]} a6 {[%emt 0:03:52]} 15. Be3 {[%emt 0:15:41]} Qd8 {[%emt 0:34:09]} 16. Nd4 {[%emt 0:01:30]} Qc7 {[%emt 0:04:49]} 17. Nxe6 {[%emt 0:16:05]} fxe6 {[%emt 0:00:19]} 18. Bd4 {[%emt 0:00:32]} O-O {[%emt 0:04:39]} 19. Bh3 {[%emt 0:03:38]} Qd6 {[%emt 0:02:30]} 20. b4 {[%emt 0:03:01]} cxb3 {[%emt 0:01:54]} 21. cxb3 {[%emt 0:00:07]} Ne4 {[%emt 0:03:52]} 22. Qg4 {[%emt 0:02:44]} Ng5 {[%emt 0:03:28]} 23. Bg2 {[%emt 0:01:10]} Bf6 {[%emt 0:00:21]} 24. f4 {[%emt 0:03:49]} Ne4 {[%emt 0:01:05]} 25. Rad1 {[%emt 0:00:13]} Rae8 {[%emt 0:03:13]} 26. h4 {[%emt 0:02:24]} Qb4 {[%emt 0:02:49]} 27. h5 {[%emt 0:01:15]} Nd2 {[%emt 0:04:25]} 28. Rxd2 {[%emt 0:00:51]} Qxd2 {[%emt 0:00:07]} 29. Rd1 {[%emt 0:00:11]} Qc2 {[%emt 0:01:28]} 30. Rd3 {[%emt 0:05:02]} Re7 {[%emt 0:02:35]} 31. Bf1 {[%emt 0:01:12]} a5 {[%emt 0:02:15]} 32. Rd1 {[%emt 0:01:57]} Qxb3 {[%emt 0:02:05]} 33. h6 {[%emt 0:01:02]} Qxa4 {[%emt 0:02:36]} 34. Bc5 {[%emt 0:00:53]} Rfe8 {[%emt 0:01:12]} 35. hxg7 {[%emt 0:00:37]} Rxg7 {[%emt 0:00:21]} 36. Qh5 {[%emt 0:00:19]} Rc8 {[%emt 0:01:19]} 37. Ng4 {[%emt 0:00:26]} Bc3 {[%emt 0:01:28]} 38. Nh6+ {[%emt 0:00:42]} Kh8 {[%emt 0:00:01]} 39. Bd6 {[%emt 0:00:33]} Qe8 {[%emt 0:00:41]} 40. Qh3 {[%emt 0:00:31]} Qg6 {[%emt 0:00:23]} 41. f5 {[%emt 0:27:41]} exf5 {[%emt 0:00:36]} 42. Nxf5 {[%emt 0:00:37]} Rcg8 {[%emt 0:04:54]} 43. Bd3 {[%emt 0:02:18]} Qxd6 {[%emt 0:01:21]} 44. Nxd6 {[%emt 0:01:01]} Rxg3+ {[%emt 0:00:02]} 45. Qxg3 {[%emt 0:00:24]} Rxg3+ {[%emt 0:00:02]} 46. Kf2 {[%emt 0:00:37]} Rg7 {[%emt 0:00:02]} 47. Rb1 {[%emt 0:00:50]} Bb4 {[%emt 0:00:17]} 48. Nxb7 {[%emt 0:00:31]} Rxb7 {[%emt 0:00:06]} 49. Kf3 {[%emt 0:00:31]} Re7 {[%emt 0:00:19]} 50. Bc2 {[%emt 0:00:19]} d4 {[%emt 0:00:27]} 51. Rg1 {[%emt 0:00:18]} Rg7 {[%emt 0:00:22]} 52. Rh1 {[%emt 0:00:15]} Rc7 {[%emt 0:00:26]} 53. Rh2 {[%emt 0:01:04]} Re7 {[%emt 0:03:02]} 54. Rg2 {[%emt 0:00:32]} Rg7 {[%emt 0:01:38]} 55. Rh2 {[%emt 0:00:17]} Ra7 {[%emt 0:00:31]} 56. Ke4 {[%emt 0:00:32]} Bc3 {[%emt 0:00:08]} 57. Ba4 {[%emt 0:00:39]} Re7+ {[%emt 0:00:06]} 58. Kd5 {[%emt 0:00:20]} Re3 {[%emt 0:04:13]} 59. Kc4 {[%emt 0:00:37]} Re5 {[%emt 0:00:28]} 60. Bc2 {[%emt 0:00:26]} Re7 {[%emt 0:00:19]} 61. Rg2 {[%emt 0:00:24]} Ra7 {[%emt 0:01:14]} 62. Ba4 {[%emt 0:00:42]} Rb7 {[%emt 0:00:45]} 63. Bb5 {[%emt 0:00:35]} h6 {[%emt 0:01:58]} 64. Kc5 {[%emt 0:00:20]} Rg7 {[%emt 0:00:53]} 65. Rh2 {[%emt 0:00:12]} Rg5+ {[%emt 0:00:06]} 66. Kb6 {[%emt 0:00:48]} Kg7 {[%emt 0:00:17]} 67. Ba4 {[%emt 0:00:39]} d3 {[%emt 0:02:38]} 68. Rh3 {[%emt 0:00:03]} Rd5 {[%emt 0:00:08]} 69. Kc6 {[%emt 0:00:47]} Rd4 {[%emt 0:00:08]} 70. Rg3+ {[%emt 0:00:15]} Kf6 {[%emt 0:00:09]} 71. Bd1 {[%emt 0:00:37]} Bb4 {[%emt 0:00:19]} 72. Rh3 {[%emt 0:00:05]} Rd6+ {[%emt 0:00:45]} 73. Kb5 {[%emt 0:01:02]} Kg5 {[%emt 0:00:14]} 74. Kc4 {[%emt 0:00:42]} d2 {[%emt 0:00:09]} 75. Rh5+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:07] Kd4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.10"]
[White "Baum, Jonasz"]
[Black "Regez, Markus"]
[Result "1-0"]
[ECO "E63"]
[BlackElo "2144"]
[Annotator "ChessBase"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:02:15]} 3. c4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:37]} 4. g3 {[%emt 0:00:00]} O-O {[%emt 0:03:31]} 5. Bg2 {[%emt 0:00:00]} d6 {[%emt 0:03:22]} 6. O-O {[%emt 0:00:06]} Nc6 {[%emt 0:00:07]} 7. Nc3 {[%emt 0:00:09]} a6 {[%emt 0:00:12]} 8. Qc2 {[%emt 0:00:45]} Rb8 {[%emt 0:00:35]} 9. Rd1 {[%emt 0:00:23]} Bd7 {[%emt 0:00:26]} 10. e4 {[%emt 0:00:46]} b5 {[%emt 0:07:32]} 11. e5 {[%emt 0:01:02]} Ne8 {[%emt 0:07:25]} 12. c5 {[%emt 0:00:40]} Qc8 {[%emt 0:06:40]} 13. Qe4 {[%emt 0:02:29]} b4 {[%emt 0:13:47]} 14. Ne2 {[%emt 0:00:51]} Rb5 {[%emt 0:01:36]} 15. Be3 {[%emt 0:07:13]} Na5 {[%emt 0:03:20]} 16. Rac1 {[%emt 0:01:28]} Bf5 {[%emt 0:00:28]} 17. Qh4 {[%emt 0:04:49]} f6 {[%emt 0:00:44]} 18. exf6 {[%emt 0:01:31]} exf6 {[%emt 0:00:22]} 19. d5 {[%emt 0:00:53]} g5 {[%emt 0:03:36]} 20. Qd4 {[%emt 0:01:19]} Bg6 {[%emt 0:04:46]} 21. Qd2 {[%emt 0:01:56]} Nb7 {[%emt 0:04:56]} 22. Ned4 {[%emt 0:03:57]} Rxc5 {[%emt 0:02:26]} 23. Nc6 {[%emt 0:02:16]} Qd7 {[%emt 0:00:30]} 24. Bxc5 {[%emt 0:01:28]} Nxc5 {[%emt 0:00:06]} 25. Qe3 {[%emt 0:05:49]} h6 {[%emt 0:10:34]} 26. Nfd4 {[%emt 0:05:02]} f5 {[%emt 0:01:19]} 27. Ne6 {[%emt 0:14:20]} Bxb2 {[%emt 0:04:36]} 28. Nxf8 {[%emt 0:06:19]} Bxc1 {[%emt 0:01:57]} 29. Qxc5 {[%emt 0:00:39]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.11"]
[White "Manush Shah"]
[Black "Froewis, Annika"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2322"]
[BlackElo "2121"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,119,0,0,0,0,-2,0,-13,0,0,15,0,10,0,16,0,0,-7,-7,-17,-12,-20,-10,-46,-10,-26,-13,-6,0,0,0,-30,-27,-30,-8,-20,-9,-16,31,8,29,-6,0,-75,-26,-27,-11,-14,-15,-47,-45,-47,-42,-53,-25,-24,0,0,0,-35,-31,-53,-35,-592,-603,-603,-595,-554,0,0,136,140,146,118,850,850,840,835,835,821,816,807,1335,1008,977,945,29964,29960,29965,5306,29982,29983,29991,29988,29988,29989,29989,29990,29990,29990,29989,29984,29992,29985]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. Nc3 O-O 6. cxd5 exd5 7. Bd3 c6 8. h3 Re8 9. O-O Nbd7 10. Qc2 {[#] D45: Semi-Slav: 5 e3.} g6 $146 ({Predecessor:} 10... Nf8 11. Bd2 Ne6 12. Ne5 c5 13. dxc5 Nxc5 14. Bb5 Rf8 15. Rad1 a6 16. Be2 g6 {1-0 (42) Longa Yauca,J (2211)-Collado Barbas,L (2111) Madrid 2018}) 11. Rb1 a5 12. Bd2 {The position is equal.} Bd6 13. Rfe1 Nf8 14. a3 Ne6 15. Rbd1 Qb6 16. Rc1 Ng7 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 Be6 20. Bg5 Be7 21. Bf4 Bf6 22. Be5 Nh5 23. Qd2 Bg7 24. g4 Nf6 $1 25. Ng5 Rad8 26. Bf3 Rd7 27. Nxe6 fxe6 28. Re2 Nd5 29. Rce1 Bxe5 30. dxe5 (30. Rxe5 $11 Nc7 31. R1e4) 30... Qb3 31. Re3 Qb5 32. Rd3 Rf8 33. Be4 Rdf7 34. Bxd5 cxd5 35. Re2 b6 36. Kg2 Qc5 37. Rc3 Qb5 38. Qd3 Qd7 39. Rb3 d4 40. Rxb6 $2 {[%mdl 8192]} (40. Kg1 $15) 40... Qd5+ $19 41. Kg1 {Threatening Rd6.} Rf3 42. Qe4 Qd7 $2 (42... d3 $1 $19 {[%cal Rd3e2]} 43. Qxd5 dxe2) 43. Qc6 Qd8 (43... d3 $11 {remains equal.} 44. Re3 (44. Qxd7 $2 {loses.} dxe2 45. Qd2 Rxf2 $19) (44. Rd2 $2 Qd4 $17) 44... Qxc6 45. Rxc6 d2) 44. Qxe6+ $16 Kh8 45. Qd6 $1 {Threatens to win with Qxd8.} Qh4 $2 {[%mdl 8192]} (45... d3 $16 46. Qxd8 dxe2) 46. e6 $18 {Black must now prevent e7.} Qxh3 {[#]} 47. Qe5+ $1 ({Not} 47. Qxd4+ $2 Kg8 $19) 47... Kg8 {[#]} 48. e7 $1 {Qd5+ would kill now.} ({Weaker is} 48. Rb7 Qxg4+ 49. Kf1 Qh3+ 50. Kg1 Qg4+ 51. Kf1 Qh3+ 52. Kg1 Qg4+ $11) 48... Qxg4+ 49. Kf1 Qh3+ 50. Ke1 Qh1+ 51. Kd2 {Intending Qd5+ and mate.} Qh6+ 52. Kd1 Qh1+ 53. Re1 Rd3+ {[#]} 54. Kc2 $1 {[%mdl 512] White mates.} Rxf2+ 55. Kxd3 Qh3+ {[#]} 56. Re3 $1 {[%mdl 512]} Qf1+ (56... dxe3 57. e8=Q+) 57. Kxd4 Qd1+ 58. Rd3 Qg4+ 59. Qe4 Qd7+ 60. Qd5+ {Accuracy: White = 82%, Black = 63%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.11"]
[White "Godzwon, Iwo"]
[Black "Janzelj, Tim"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2321"]
[BlackElo "2451"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:01:19]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:06]} 3. e5 {[%emt 0:00:00]} Bf5 {[%emt 0:00:07]} 4. Nd2 {[%emt 0:00:00]} e6 {[%emt 0:00:26]} 5. Nb3 {[%emt 0:00:00]} Nd7 {[%emt 0:03:07]} 6. Nf3 {[%emt 0:00:00]} h6 {[%emt 0:00:58]} 7. Be2 {[%emt 0:00:53]} Ne7 {[%emt 0:00:42]} 8. O-O {[%emt 0:01:21]} Bh7 {[%emt 0:03:40]} 9. Bd2 {[%emt 0:00:21]} Nf5 {[%emt 0:00:28]} 10. Ba5 {[%emt 0:00:26]} b6 {[%emt 0:01:35]} 11. Bd2 {[%emt 0:00:03]} Be7 {[%emt 0:01:03]} 12. Rc1 {[%emt 0:00:04]} b5 {[%emt 0:07:34]} 13. a4 {[%emt 0:09:35]} Qb6 {[%emt 0:08:32]} 14. Ba5 {[%emt 0:06:15]} Qb7 {[%emt 0:02:47]} 15. axb5 {[%emt 0:00:05]} cxb5 {[%emt 0:00:05]} 16. c3 {[%emt 0:00:02]} O-O {[%emt 0:04:13]} 17. Bb4 {[%emt 0:00:56]} Rfc8 {[%emt 0:01:53]} 18. Ne1 {[%emt 0:06:02]} Bd8 {[%emt 0:20:03]} 19. Ra1 {[%emt 0:04:21]} Ne7 {[%emt 0:01:38]} 20. Na5 {[%emt 0:09:31]} Qb6 {[%emt 0:02:02]} 21. Nd3 {[%emt 0:00:30]} Nc6 {[%emt 0:01:27]} 22. Nxc6 {[%emt 0:04:53]} Qxc6 {[%emt 0:01:03]} 23. Ba5 {[%emt 0:02:38]} Be7 {[%emt 0:01:53]} 24. Qb3 {[%emt 0:08:54]} Qc4 {[%emt 0:10:28]} 25. Qd1 {[%emt 0:00:06]} Qc6 {[%emt 0:00:07]} 26. Qd2 {[%emt 0:04:42]} Nb6 {[%emt 0:01:46]} 27. Nb4 {[%emt 0:00:19]} Bxb4 {[%emt 0:02:52]} 28. Bxb4 {[%emt 0:00:05]} Nc4 {[%emt 0:00:41]} 29. Bxc4 {[%emt 0:00:09]} dxc4 {[%emt 0:01:59]} 30. Ra5 {[%emt 0:01:27]} Be4 {[%emt 0:02:04]} 31. f3 {[%emt 0:00:06]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.12"]
[White "Rieger, Robert"]
[Black "Palczert, Matyas"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2320"]
[BlackElo "2094"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:17]} Qc7 {[%emt 0:00:27]} 6. f4 {[%emt 0:00:06]} a6 {[%emt 0:00:08]} 7. Nxc6 {[%emt 0:00:11]} bxc6 {[%emt 0:00:08]} 8. Bd3 {[%emt 0:01:37]} d5 {[%emt 0:00:15]} 9. O-O {[%emt 0:01:36]} Nf6 {[%emt 0:00:36]} 10. Qe2 {[%emt 0:03:58]} Be7 {[%emt 0:00:56]} 11. Kh1 {[%emt 0:00:38]} O-O {[%emt 0:01:52]} 12. Bd2 {[%emt 0:00:10]} Bb7 {[%emt 0:01:29]} 13. Rae1 {[%emt 0:04:46]} Rfe8 {[%emt 0:03:49]} 14. e5 {[%emt 0:11:51]} Nd7 {[%emt 0:00:54]} 15. Na4 {[%emt 0:01:38]} c5 {[%emt 0:05:51]} 16. f5 {[%emt 0:08:52]} exf5 {[%emt 0:05:30]} 17. e6 {[%emt 0:00:15]} fxe6 {[%emt 0:01:15]} 18. Qxe6+ {[%emt 0:00:14]} Kh8 {[%emt 0:00:10]} 19. Bxf5 {[%emt 0:12:01]} Nf6 {[%emt 0:05:02]} 20. Nb6 {[%emt 0:02:44]} Rad8 {[%emt 0:02:46]} 21. Bf4 {[%emt 0:00:47]} Bd6 {[%emt 0:01:36]} 22. Bxd6 {[%emt 0:08:03]} Qxb6 {[%emt 0:07:47]} 23. Be7 {[%emt 0:00:13]} Qxe6 {[%emt 0:00:57]} 24. Rxe6 {[%emt 0:00:12]} Bc8 {[%emt 0:01:11]} 25. Ree1 {[%emt 0:00:16]} Bxf5 {[%emt 0:01:31]} 26. Bxd8 {[%emt 0:42:35]} Rxe1 {[%emt 0:00:42]} 27. Rxe1 {[%emt 0:00:00]} Ne4 {[%emt 0:02:39]} 28. Bb6 {[%emt 0:00:00]} Kg8 {[%emt 0:00:34]} 29. a3 {[%emt 0:00:00]} Kf7 {[%emt 0:01:15]} 30. b4 {[%emt 0:00:00]} c4 {[%emt 0:00:07]} 31. Bd4 {[%emt 0:00:00]} g6 {[%emt 0:00:11]} 32. c3 {[%emt 0:00:00]} Ke7 {[%emt 0:02:11]} 33. a4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:20]} 34. Ra1 {[%emt 0:00:00]} Nd2 {[%emt 0:01:11]} 35. a5 {[%emt 0:00:00]} Nb3 {[%emt 0:01:07]} 36. Re1+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:28]} 37. Bg7 {[%emt 0:00:00]} Bf5 {[%emt 0:02:44]} 38. Kg1 {[%emt 0:00:00]} Be4 {[%emt 0:08:12]} 39. Kf2 {[%emt 0:00:14]} h5 {[%emt 0:03:19]} 40. Rg1 {[%emt 0:03:25]} Nd2 {[%emt 0:03:07]} 41. Ke3 {[%emt 0:31:18]} Nb1 {[%emt 0:32:13]} 42. g4 {[%emt 0:01:07]} hxg4 {[%emt 0:00:22]} 43. Rxg4 {[%emt 0:00:20]} Na3 {[%emt 0:00:04]} 44. h4 {[%emt 0:00:00]} Nb5 {[%emt 0:00:00]} 45. Rg5 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 46. Be5 {[%emt 0:00:00]} Na7 {[%emt 0:00:00]} 47. Bd4 {[%emt 0:00:00]} Nb5 {[%emt 0:00:00]} 48. Be5 {[%emt 0:00:00]} Na7 {[%emt 0:00:00]} 49. Rg4 {[%emt 0:00:00]} Nc8 {[%emt 0:00:00]} 50. Rf4 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 51. Rf6+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 52. Rxa6 {[%emt 0:00:00]} Nf5+ {[%emt 0:00:00]} 53. Kf4 {[%emt 0:00:00]} Bd3 {[%emt 0:00:00]} 54. Rxg6 {[%emt 0:00:00]} d4 {[%emt 0:00:00]} 55. Rg5 {[%emt 0:00:00]} Nxh4 {[%emt 0:00:00]} 56. Bxd4 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.12"]
[White "Dimitrov, Vladimir"]
[Black "Kilgus, Georg"]
[Result "0-1"]
[ECO "E44"]
[WhiteElo "2285"]
[BlackElo "2450"]
[Annotator "ChessBase"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:11]} b6 {[%emt 0:00:00]} 5. Nge2 {[%emt 0:00:43]} Ne4 {[%emt 0:00:00]} 6. Qc2 {[%emt 0:04:47]} Bb7 {[%emt 0:00:00]} 7. a3 {[%emt 0:05:37]} Bxc3+ {[%emt 0:00:02]} 8. Nxc3 {[%emt 0:00:09]} Nxc3 {[%emt 0:00:04]} 9. Qxc3 {[%emt 0:00:10]} d6 {[%emt 0:00:03]} 10. b3 {[%emt 0:04:31]} Nd7 {[%emt 0:02:13]} 11. Bb2 {[%emt 0:00:21]} Qh4 {[%emt 0:00:38]} 12. Ke2 {[%emt 0:07:31]} O-O {[%emt 0:22:28]} 13. f3 {[%emt 0:01:02]} f5 {[%emt 0:04:26]} 14. Qe1 {[%emt 0:08:48]} Qe7 {[%emt 0:14:52]} 15. Rd1 {[%emt 0:02:40]} e5 {[%emt 0:02:54]} 16. d5 {[%emt 0:04:41]} c6 {[%emt 0:09:56]} 17. dxc6 {[%emt 0:03:29]} Bxc6 {[%emt 0:00:02]} 18. Kf2 {[%emt 0:00:20]} g5 {[%emt 0:04:03]} 19. Qd2 {[%emt 0:02:50]} Rf6 {[%emt 0:00:06]} 20. Bd3 {[%emt 0:01:01]} g4 {[%emt 0:01:21]} 21. h3 {[%emt 0:05:53]} gxf3 {[%emt 0:04:03]} 22. gxf3 {[%emt 0:00:59]} Rg6 {[%emt 0:00:54]} 23. h4 {[%emt 0:02:43]} Bxf3 {[%emt 0:03:39]} 24. Kxf3 {[%emt 0:00:21]} e4+ {[%emt 0:00:01]} 25. Kf2 {[%emt 0:00:12]} exd3 {[%emt 0:00:13]} 26. Qxd3 {[%emt 0:00:28]} Qe4 {[%emt 0:06:57]} 27. Qd5+ {[%emt 0:06:10]} Qxd5 {[%emt 0:00:04]} 28. Rxd5 {[%emt 0:00:21]} Nc5 {[%emt 0:00:02]} 29. h5 {[%emt 0:03:30]} Ne4+ {[%emt 0:07:46]} 30. Kf3 {[%emt 0:00:17]} Rg3+ {[%emt 0:00:31]} 31. Kf4 {[%emt 0:00:10]} Rg2 {[%emt 0:00:00]} 32. Rxf5 {[%emt 0:00:11]} Re8 {[%emt 0:00:00]} 33. Be5 {[%emt 0:00:15]} Nd2 {[%emt 0:04:41]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.13"]
[White "Li, Henry"]
[Black "Czernek, Tymon"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2310"]
[BlackElo "2089"]
[Annotator "ChessBase"]
[PlyCount "155"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:06:05]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:07]} e6 {[%emt 0:00:00]} 7. f4 {[%emt 0:00:07]} Qb6 {[%emt 0:00:08]} 8. Nb3 {[%emt 0:05:56]} Nbd7 {[%emt 0:03:28]} 9. Qf3 {[%emt 0:07:17]} Be7 {[%emt 0:02:44]} 10. O-O-O {[%emt 0:07:01]} O-O {[%emt 0:01:19]} 11. g4 {[%emt 0:10:19]} Nc5 {[%emt 0:03:06]} 12. Kb1 {[%emt 0:04:43]} Nxb3 {[%emt 0:05:52]} 13. axb3 {[%emt 0:00:51]} Qc6 {[%emt 0:00:06]} 14. Bg2 {[%emt 0:03:10]} Qc7 {[%emt 0:05:48]} 15. Qg3 {[%emt 0:03:08]} Rb8 {[%emt 0:01:22]} 16. f5 {[%emt 0:04:26]} Ne8 {[%emt 0:04:57]} 17. Bf4 {[%emt 0:02:17]} b5 {[%emt 0:01:07]} 18. e5 {[%emt 0:01:16]} Rb6 {[%emt 0:02:26]} 19. Ne4 {[%emt 0:09:27]} d5 {[%emt 0:02:15]} 20. Nc3 {[%emt 0:01:57]} b4 {[%emt 0:01:26]} 21. Na4 {[%emt 0:04:22]} Rc6 {[%emt 0:00:23]} 22. f6 {[%emt 0:04:16]} gxf6 {[%emt 0:00:27]} 23. exf6 {[%emt 0:00:49]} Bd6 {[%emt 0:00:05]} 24. Bxd6 {[%emt 0:00:36]} Qxd6 {[%emt 0:00:05]} 25. Qe3 {[%emt 0:00:34]} Qc7 {[%emt 0:03:23]} 26. Bf1 {[%emt 0:10:07]} e5 {[%emt 0:02:38]} 27. Rxd5 {[%emt 0:01:33]} Nxf6 {[%emt 0:00:18]} 28. Rc5 {[%emt 0:07:05]} Nxg4 {[%emt 0:03:03]} 29. Rxc6 {[%emt 0:01:09]} Qxc6 {[%emt 0:00:25]} 30. Rg1 {[%emt 0:00:01]} Kh8 {[%emt 0:01:08]} 31. Qe2 {[%emt 0:00:01]} f6 {[%emt 0:10:06]} 32. h3 {[%emt 0:02:32]} Nh6 {[%emt 0:00:21]} 33. Qd2 {[%emt 0:00:12]} Nf5 {[%emt 0:05:28]} 34. Qxb4 {[%emt 0:00:18]} Qd6 {[%emt 0:00:12]} 35. Qg4 {[%emt 0:01:33]} Be6 {[%emt 0:01:09]} 36. Bc4 {[%emt 0:01:20]} Bxc4 {[%emt 0:01:28]} 37. bxc4 {[%emt 0:00:33]} Qd4 {[%emt 0:00:40]} 38. c5 {[%emt 0:01:31]} Qxg4 {[%emt 0:00:35]} 39. hxg4 {[%emt 0:00:01]} Nd4 {[%emt 0:00:17]} 40. c3 {[%emt 0:01:31]} Nf3 {[%emt 0:00:05]} 41. Rg3 {[%emt 0:02:31]} e4 {[%emt 0:00:04]} 42. c6 {[%emt 0:06:50]} Re8 {[%emt 0:01:11]} 43. c7 {[%emt 0:00:38]} Rc8 {[%emt 0:03:56]} 44. Nc5 {[%emt 0:08:18]} Nd2+ {[%emt 0:01:20]} 45. Kc1 {[%emt 0:01:48]} Rxc7 {[%emt 0:00:42]} 46. Nxa6 {[%emt 0:00:47]} Rd7 {[%emt 0:00:16]} 47. Nc5 {[%emt 0:04:43]} Rd5 {[%emt 0:00:05]} 48. b4 {[%emt 0:00:55]} Kg8 {[%emt 0:02:06]} 49. Re3 {[%emt 0:00:45]} h5 {[%emt 0:00:34]} 50. Nxe4 {[%emt 0:05:03]} Nxe4 {[%emt 0:00:03]} 51. Rxe4 {[%emt 0:00:03]} h4 {[%emt 0:00:04]} 52. Kc2 {[%emt 0:01:02]} Kf7 {[%emt 0:00:30]} 53. c4 {[%emt 0:00:37]} Re5 {[%emt 0:00:06]} 54. Rd4 {[%emt 0:01:05]} h3 {[%emt 0:01:13]} 55. Rd3 {[%emt 0:00:51]} h2 {[%emt 0:00:19]} 56. Rh3 {[%emt 0:00:05]} Re2+ {[%emt 0:00:05]} 57. Kd3 {[%emt 0:01:32]} Rg2 {[%emt 0:01:13]} 58. Kd4 {[%emt 0:01:09]} Kg6 {[%emt 0:00:32]} 59. b5 {[%emt 0:01:00]} Rxg4+ {[%emt 0:00:19]} 60. Kc3 {[%emt 0:01:00]} Rg2 {[%emt 0:00:20]} 61. b6 {[%emt 0:00:10]} Kf5 {[%emt 0:00:11]} 62. b7 {[%emt 0:00:33]} Rg3+ {[%emt 0:00:24]} 63. Rxg3 {[%emt 0:00:15]} h1=Q {[%emt 0:00:10]} 64. b8=Q {[%emt 0:01:41]} Qe1+ {[%emt 0:01:52]} 65. Kb2 {[%emt 0:00:00]} Qd2+ {[%emt 0:00:08]} 66. Ka3 {[%emt 0:00:16]} Qc1+ {[%emt 0:00:30]} 67. Qb2 {[%emt 0:00:15]} Qxc4 {[%emt 0:00:05]} 68. Qf2+ {[%emt 0:00:45]} Ke6 {[%emt 0:00:21]} 69. Qe3+ {[%emt 0:00:26]} Kf5 {[%emt 0:00:25]} 70. Qf2+ {[%emt 0:00:20]} Ke6 {[%emt 0:00:06]} 71. Kb2 {[%emt 0:00:37]} Qb5+ {[%emt 0:00:13]} 72. Kc2 {[%emt 0:00:23]} Qa4+ {[%emt 0:00:09]} 73. Kd2 {[%emt 0:00:27]} Qa2+ {[%emt 0:00:05]} 74. Ke1 {[%emt 0:00:39]} Qb1+ {[%emt 0:00:09]} 75. Ke2 {[%emt 0:00:14]} Qb5+ {[%emt 0:00:06]} 76. Rd3 {[%emt 0:00:18]} Qb2+ {[%emt 0:00:07]} 77. Kf1 {[%emt 0:00:19]} Qb1+ {[%emt 0:00:04]} 78. Qe1+ {[%emt 0:00:03]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.13"]
[White "Ninov, Dayan"]
[Black "Gajek, Radoslaw"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2242"]
[BlackElo "2438"]
[Annotator "ChessBase"]
[PlyCount "122"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:04:08]} c5 {[%emt 0:00:00]} 2. c3 {[%emt 0:00:06]} e6 {[%emt 0:03:26]} 3. d4 {[%emt 0:01:08]} d5 {[%emt 0:01:24]} 4. exd5 {[%emt 0:00:15]} exd5 {[%emt 0:00:37]} 5. Bb5+ {[%emt 0:00:22]} Bd7 {[%emt 0:01:31]} 6. Bxd7+ {[%emt 0:06:49]} Qxd7 {[%emt 0:02:57]} 7. Nf3 {[%emt 0:01:45]} Nc6 {[%emt 0:00:46]} 8. O-O {[%emt 0:00:10]} O-O-O {[%emt 0:00:51]} 9. dxc5 {[%emt 0:03:47]} Bxc5 {[%emt 0:00:29]} 10. b4 {[%emt 0:00:21]} Bd6 {[%emt 0:03:33]} 11. Be3 {[%emt 0:01:50]} Nf6 12. b5 {[%emt 0:04:14]} Ne5 {[%emt 0:06:09]} 13. Nbd2 {[%emt 0:05:01]} Qxb5 {[%emt 0:01:17]} 14. Nxe5 {[%emt 0:05:00]} Bxe5 {[%emt 0:00:07]} 15. Bxa7 {[%emt 0:00:43]} Qd3 {[%emt 0:05:48]} 16. Rb1 {[%emt 0:04:12]} Rd7 {[%emt 0:04:31]} 17. Nf3 {[%emt 0:23:33]} Qxd1 {[%emt 0:00:31]} 18. Rfxd1 {[%emt 0:00:04]} Bxc3 {[%emt 0:04:39]} 19. Rbc1 {[%emt 0:15:09]} Rc7 {[%emt 0:01:11]} 20. Rd3 {[%emt 0:04:01]} Ba5 {[%emt 0:01:06]} 21. Rxc7+ {[%emt 0:01:19]} Bxc7 {[%emt 0:00:22]} 22. Bd4 {[%emt 0:00:09]} Rd8 {[%emt 0:04:39]} 23. g3 {[%emt 0:01:38]} Ne8 {[%emt 0:05:41]} 24. Re3 {[%emt 0:01:25]} f6 {[%emt 0:03:58]} 25. Re7 {[%emt 0:02:36]} Bd6 {[%emt 0:00:18]} 26. Re2 {[%emt 0:00:03]} Nc7 {[%emt 0:01:40]} 27. Bb6 {[%emt 0:00:19]} Kd7 {[%emt 0:01:04]} 28. Rd2 {[%emt 0:01:40]} Ra8 {[%emt 0:02:32]} 29. Be3 {[%emt 0:07:14]} Bb4 {[%emt 0:01:21]} 30. Rb2 {[%emt 0:00:29]} Ra4 {[%emt 0:00:43]} 31. a3 {[%emt 0:02:20]} Bxa3 {[%emt 0:00:53]} 32. Rxb7 {[%emt 0:00:03]} Kc8 {[%emt 0:04:55]} 33. Rb6 {[%emt 0:01:14]} Rb4 {[%emt 0:01:14]} 34. Rxb4 {[%emt 0:02:59]} Bxb4 {[%emt 0:00:07]} 35. Kf1 {[%emt 0:00:03]} Kd7 {[%emt 0:00:31]} 36. Ke2 {[%emt 0:00:02]} Bc3 {[%emt 0:01:14]} 37. Bb6 {[%emt 0:01:44]} Nb5 {[%emt 0:00:51]} 38. Kd3 {[%emt 0:00:16]} Ke6 {[%emt 0:00:55]} 39. h3 {[%emt 0:00:24]} Be5 {[%emt 0:02:25]} 40. Bc5 {[%emt 0:00:12]} Nc3 {[%emt 0:01:23]} 41. Bf8 {[%emt 0:31:04]} Ne4 {[%emt 0:31:09]} 42. Ke3 {[%emt 0:00:35]} g6 {[%emt 0:02:20]} 43. Ba3 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 44. Nxe5 {[%emt 0:00:00]} Kxe5 {[%emt 0:00:00]} 45. Bb2+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 46. g4 {[%emt 0:00:00]} f4+ {[%emt 0:00:00]} 47. Kxf4 {[%emt 0:00:00]} Nxf2 {[%emt 0:00:00]} 48. Ba3+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 49. h4 {[%emt 0:00:00]} d4 {[%emt 0:00:00]} 50. Kf3 {[%emt 0:00:00]} Nd1 {[%emt 0:00:00]} 51. h5 {[%emt 0:01:23]} Ke5 {[%emt 0:00:00]} 52. hxg6 {[%emt 0:00:17]} hxg6 {[%emt 0:00:00]} 53. Bf8 {[%emt 0:00:44]} d3 {[%emt 0:00:00]} 54. Bg7+ {[%emt 0:00:55]} Kd5 {[%emt 0:00:00]} 55. Bh6 {[%emt 0:00:46]} Kc4 {[%emt 0:00:00]} 56. Ke4 {[%emt 0:01:56]} Kc3 {[%emt 0:00:00]} 57. Bf4 {[%emt 0:00:59]} Nf2+ {[%emt 0:00:00]} 58. Kf3 {[%emt 0:00:05]} Nh3 {[%emt 0:00:24]} 59. Bc7 {[%emt 0:01:21]} d2 {[%emt 0:02:23]} 60. Ba5+ {[%emt 0:00:01]} Kd3 {[%emt 0:00:12]} 61. Bxd2 {[%emt 0:00:04]} Kxd2 {[%emt 0:00:15]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.14"]
[White "David, Alexandru-Vasile"]
[Black "Brinovec, David"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2436"]
[BlackElo "2279"]
[Annotator "ChessBase"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:14]} 4. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:05]} 5. Bf4 {[%emt 0:00:08]} c6 {[%emt 0:00:07]} 6. e3 {[%emt 0:00:06]} Bd6 {[%emt 0:00:10]} 7. Bxd6 {[%emt 0:00:32]} Qxd6 {[%emt 0:00:08]} 8. Bd3 {[%emt 0:00:04]} Ne7 {[%emt 0:00:06]} 9. Qc2 {[%emt 0:00:53]} g6 {[%emt 0:11:13]} 10. Nge2 {[%emt 0:03:15]} Bf5 {[%emt 0:01:25]} 11. f3 {[%emt 0:00:59]} Bxd3 {[%emt 0:00:53]} 12. Qxd3 {[%emt 0:00:06]} Nd7 {[%emt 0:02:19]} 13. O-O-O {[%emt 0:03:28]} O-O-O {[%emt 0:05:49]} 14. e4 {[%emt 0:00:07]} dxe4 {[%emt 0:04:20]} 15. fxe4 {[%emt 0:00:56]} f5 {[%emt 0:00:44]} 16. Kb1 {[%emt 0:02:05]} Kb8 {[%emt 0:30:52]} 17. exf5 {[%emt 0:02:17]} Nxf5 {[%emt 0:00:24]} 18. g4 {[%emt 0:00:20]} Ne7 {[%emt 0:01:30]} 19. Ne4 {[%emt 0:02:25]} Qc7 {[%emt 0:01:10]} 20. Ng5 {[%emt 0:00:25]} Rde8 {[%emt 0:00:20]} 21. Nc3 {[%emt 0:01:23]} h6 {[%emt 0:06:00]} 22. Ne6 {[%emt 0:22:40]} Qd6 {[%emt 0:01:03]} 23. Rhe1 {[%emt 0:00:05]} Rhg8 {[%emt 0:03:37]} 24. Nc5 {[%emt 0:06:10]} Nxc5 {[%emt 0:11:22]} 25. dxc5 {[%emt 0:00:07]} Qxh2 {[%emt 0:08:10]} 26. Qe3 {[%emt 0:18:03]} Ka7 {[%emt 0:01:55]} 27. Rh1 {[%emt 0:02:22]} Qc7 {[%emt 0:01:31]} 28. Qxh6 {[%emt 0:00:24]} Qe5 {[%emt 0:00:32]} 29. Rhe1 {[%emt 0:02:06]} Qxc5 {[%emt 0:00:46]} 30. Ne4 {[%emt 0:00:05]} Qa5 {[%emt 0:05:03]} 31. Qe3+ {[%emt 0:01:37]} Ka8 {[%emt 0:00:01]} 32. Nf6 {[%emt 0:16:20]} Nd5 {[%emt 0:00:11]} 33. Qxe8+ {[%emt 0:00:04]} Rxe8 {[%emt 0:00:03]} 34. Rxe8+ {[%emt 0:00:06]} Ka7 {[%emt 0:00:01]} 35. Nxd5 {[%emt 0:00:06]} cxd5 {[%emt 0:00:05]} 36. Re5 {[%emt 0:11:33]} Qa4 {[%emt 0:00:33]} 37. Rexd5 {[%emt 0:00:11]} Qxg4 {[%emt 0:00:03]} 38. Re1 {[%emt 0:00:08]} g5 {[%emt 0:01:44]} 39. a3 {[%emt 0:00:44]} Qf4 {[%emt 0:00:36]} 40. Rd3 {[%emt 0:01:05]} g4 {[%emt 0:00:40]} 41. Ree3 {[%emt 0:32:09]} a5 {[%emt 0:30:57]} 42. Kc2 {[%emt 0:01:33]} a4 {[%emt 0:01:40]} 43. Kc3 {[%emt 0:00:34]} Qc7+ {[%emt 0:00:21]} 44. Kd2 {[%emt 0:01:40]} Qf4 {[%emt 0:00:44]} 45. Ke1 {[%emt 0:02:00]} g3 {[%emt 0:00:00]} 46. Rxg3 {[%emt 0:00:00]} Qc1+ {[%emt 0:00:00]} 47. Ke2 {[%emt 0:00:00]} Qxb2+ {[%emt 0:00:00]} 48. Kd1 {[%emt 0:00:00]} Qb1+ {[%emt 0:00:00]} 49. Kd2 {[%emt 0:00:00]} Qb2+ {[%emt 0:00:00]} 50. Kd1 {[%emt 0:00:00]} Qb1+ {[%emt 0:00:00]} 51. Kd2 {[%emt 0:00:00]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.14"]
[White "Mujacic, Haris"]
[Black "Ongut, Tamas Gunes"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2077"]
[BlackElo "2302"]
[Annotator "ChessBase"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:03:06]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:09]} g6 {[%emt 0:00:00]} 3. Bg5 {[%emt 0:00:22]} Bg7 {[%emt 0:00:03]} 4. Nbd2 {[%emt 0:00:07]} O-O {[%emt 0:04:34]} 5. e4 {[%emt 0:01:29]} d6 {[%emt 0:01:21]} 6. c3 {[%emt 0:00:19]} c5 {[%emt 0:00:28]} 7. dxc5 {[%emt 0:00:04]} dxc5 {[%emt 0:00:05]} 8. Bc4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 9. Qe2 {[%emt 0:00:08]} h6 {[%emt 0:03:57]} 10. Bxf6 {[%emt 0:00:47]} exf6 {[%emt 0:00:22]} 11. O-O {[%emt 0:02:12]} Qc7 {[%emt 0:01:46]} 12. Nh4 {[%emt 0:00:16]} Ne7 {[%emt 0:14:45]} 13. f4 {[%emt 0:00:05]} f5 {[%emt 0:17:30]} 14. e5 {[%emt 0:02:26]} Be6 {[%emt 0:11:14]} 15. Bxe6 {[%emt 0:11:51]} fxe6 {[%emt 0:00:02]} 16. Nc4 {[%emt 0:01:22]} Rad8 {[%emt 0:16:09]} 17. Rad1 {[%emt 0:07:09]} Rxd1 {[%emt 0:10:39]} 18. Rxd1 {[%emt 0:00:20]} Rd8 {[%emt 0:00:46]} 19. Rxd8+ {[%emt 0:35:43]} Qxd8 {[%emt 0:00:08]} 20. Nd6 {[%emt 0:00:07]} Qd7 {[%emt 0:00:41]} 21. Qc4 {[%emt 0:04:24]} b6 {[%emt 0:00:57]} 22. Nf3 {[%emt 0:04:34]} Nd5 {[%emt 0:00:56]} 23. g3 {[%emt 0:04:44]} g5 {[%emt 0:08:55]} 24. fxg5 {[%emt 0:10:53]} hxg5 {[%emt 0:00:06]} 25. Nxg5 {[%emt 0:00:18]} Bxe5 {[%emt 0:00:10]} 26. Ndf7 {[%emt 0:00:16]} Bg7 {[%emt 0:01:39]} 27. Qh4 {[%emt 0:00:34]} Nf6 {[%emt 0:02:07]} 28. Qf4 {[%emt 0:01:16]} Qd1+ {[%emt 0:00:15]} 29. Kg2 {[%emt 0:00:29]} Qe2+ {[%emt 0:00:32]} 30. Kg1 {[%emt 0:01:49]} Ng4 {[%emt 0:01:44]} 31. h3 {[%emt 0:05:45]} e5 {[%emt 0:00:58]} 32. Qxf5 {[%emt 0:02:00]} Qh2+ {[%emt 0:00:08]} 33. Kf1 {[%emt 0:00:15]} Ne3+ {[%emt 0:03:28]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.15"]
[White "Socko, Bartosz"]
[Black "Leisch, Lukas"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2619"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,94,28,23,22,0,0,0,0,0,0,-6,19,-12,0,-55,0,-23,0,-16,-41,-58,-5,-193,-159,-169,-152,-170,-167,-153,-146,-151,-160,-156,-152,-165,-158,-220,-224,-278,-287,-271,-274,-246,-216,-438,-200,-203,-202,-192,-139,-126,-116,-221,-221,-204,-86,-116,-99,-309,-322,-319,-309,-373,-393,-372,-354,-307,0,-143,0,-276,0,-129,0]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Re1 Qc7 12. Qe2 h6 {NOTEXT-110252. C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 13. h3 Bc5 14. Nb3 Bd6 {The position is equal.} 15. Bd2 {[#]} O-O $146 ({Predecessor:} 15... b5 16. Bd3 Bb7 17. Na5 Bd5 18. c4 bxc4 19. Nxc4 Be7 20. Rac1 Qb7 21. Rc3 O-O {1-0 (49) Frischmann,R (2302)-Prenzler,D (2210) Apolda 2017}) 16. Rad1 e5 17. a4 Bf5 18. c3 (18. Ba5 $11 Qc6 19. Bc3) 18... Bg6 19. Be3 e4 20. Bd4 Nh5 21. Nd2 Rae8 ({Better is} 21... Nf4 $15 22. Qe3 Rfe8) 22. Qe3 $2 (22. Bd5 $1 $11) 22... Bf4 23. Bb6 Bxe3 24. Bxc7 Bxd2 $1 25. Rxd2 Rc8 $36 {[%mdl 2048] Black is on the roll.} 26. Bd6 Rxc4 27. Bxf8 Kxf8 28. Rd7 Rxa4 29. Red1 (29. Rxb7 $17 Nf4 30. f3) 29... Nf4 $19 30. R1d6 Kg8 31. Rxb7 Nd3 32. g4 {Black must now prevent Rb8+.} h5 33. Rb8+ Kh7 34. Rdd8 {[%csl Gb8][%cal Rd8h8]} Kh6 35. Rd5 {With the idea Rh8+.} Nf4 (35... Ra1+ $19 36. Kh2 hxg4 37. hxg4 Nxf2) 36. Rh8+ $17 Bh7 37. g5+ (37. Rd6+ $17 g6 38. Kh2) 37... Kg6 $19 38. Rd6+ {[#]} f6 (38... Ne6 $1 $19 39. Kg2 h4) 39. gxf6 $17 {aiming for Rf8.} gxf6 40. h4 $2 (40. Kh2 $17) 40... Ra1+ $19 41. Kh2 Rf1 42. Kg3 {[#]} Ne2+ $1 43. Kg2 Rg1+ 44. Kh2 Rf1 (44... Rg4 $19 {has better winning chances. And now ...Kg7 would win.} 45. Rxa6 Rxh4+ 46. Kg2 Kg7) 45. Kg2 $17 Rg1+ (45... Rb1 $17 46. Rd7 Nf4+ 47. Kh2 Rf1) 46. Kh2 $19 Rf1 (46... Rg4 $19 {is more deadly. Hoping for ...Kg7.} 47. Rxa6 Kg7) 47. Kg2 $17 Rg1+ {Accuracy: White = 62%, Black = 73%.} (47... Rb1 $17 48. Rd7 Nf4+ 49. Kh2 Rf1 50. Rdxh7 Rxf2+ 51. Kg3 Rf3+ 52. Kh2 Kf5) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.15"]
[White "Prato, Simon"]
[Black "Milikow, Yoav"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2040"]
[BlackElo "2296"]
[Annotator "ChessBase"]
[PlyCount "26"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. b3 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 3. Bb2 {[%emt 0:00:08]} Nc6 {[%emt 0:00:54]} 4. Nc3 {[%emt 0:07:57]} Nf6 {[%emt 0:04:21]} 5. exd5 {[%emt 0:04:24]} exd5 {[%emt 0:00:15]} 6. Qe2+ {[%emt 0:01:22]} Be7 {[%emt 0:03:15]} 7. O-O-O {[%emt 0:02:32]} Bf5 {[%emt 0:03:39]} 8. f3 {[%emt 0:04:50]} Bxc2 {[%emt 0:00:21]} 9. Re1 {[%emt 0:00:59]} O-O {[%emt 0:03:13]} 10. Qf2 {[%emt 0:02:41]} Bg6 {[%emt 0:02:28]} 11. g4 {[%emt 0:02:03]} d4 {[%emt 0:08:09]} 12. Ne4 {[%emt 0:02:19]} Nxe4 {[%emt 0:00:18]} 13. fxe4 {[%emt 0:00:04]} Bh4 {[%emt 0:00:10]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.16"]
[White "Shengelia, David"]
[Black "Tuncer, Tuna"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2557"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,99,45,33,24,32,30,41,37,34,38,42,40,43,32,30,32,42,10,45,27,61,39,80,96,111,20,45,37,67,53,61,16,54,14,61,66,66,57,110,113,149,150,143,146,240,236,533,533,502,485,778,771,1219,2404,2410,2239,2552,2591,2183,2004,648,1902,1826,1821,1738,1568,1401,810,835,681,2094,1807,1497,1410,2607,1840,12833,12835,12834,12815,12807,12800,5431,5409,5393,3843]} 1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nf6 5. O-O cxd4 6. Nxd4 e5 7. Nb3 Nc6 8. Bg5 Be6 9. Bxf6 {[#] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qxf6 $146 ({Predecessor:} 9... gxf6 10. e3 a5 11. a4 h5 12. Nc3 Nb4 13. Qe2 Qb6 14. Rfd1 O-O-O 15. Qb5 Qxb5 16. Nxb5 Nc6 {1-0 (76) Delorme,A (2505)-Estremera Panos,S (2366) Amantea 2014}) 10. Bxd5 Rd8 11. c4 {White is slightly better.} Bh3 12. Re1 h5 13. Nc3 h4 14. Qd2 hxg3 15. fxg3 Nb4 16. Rad1 Be7 17. e3 Qg6 18. Qf2 Rd6 19. Be4 f5 20. Rxd6 (20. Bxb7 $16 {Black must now prevent Nd5.} Nd3 21. Rxd3 $1 {[%mdl 512]} Rxd3 22. Bd5) 20... Bxd6 21. Bb1 O-O 22. a3 {aiming for c5.} Nc6 23. Nd5 (23. c5 $5 {[%cal Rc5d6]} Be7 24. Nd5 $14) 23... Qh5 24. Bd3 (24. c5 $5 {[%cal Rc5d6]} Bb8 25. Bd3 $14) 24... f4 25. exf4 exf4 26. Nxf4 Qh6 (26... Bxf4 $14 27. gxf4 Qg4+ 28. Qg3 Rxf4) 27. Qf3 $16 {Threatens to win with Qd5+.} Bxf4 {[#]} 28. Qd5+ $1 Kh8 {Strongly threatening ...Be3+.} 29. gxf4 Qh4 {[#]} (29... g5 $16) 30. Re3 $1 $18 Qg4+ $2 (30... Bc8 {was worth a try.} 31. Qg5 Qg4+ 32. Qxg4 Bxg4) 31. Rg3 {White is clearly winning.} Qd1+ 32. Kf2 Bg4 (32... Rxf4+ $142 33. Ke3 Rh4) 33. Qe4 {[%csl Gd3][%cal Re4h7]} g6 34. Qxg6 {[%csl Gd3][%cal Rg6h7]} Rxf4+ 35. Kg2 {[%csl Gd3][%cal Rg6h7]} Bf3+ 36. Kh3 {[%csl Gd3][%cal Rg6h7]} Bg4+ 37. Rxg4 Qxg4+ 38. Qxg4 Rxg4 39. Kxg4 Ne5+ 40. Kf5 Nxd3 {[%mdl 4096] Endgame KN-KN} 41. Ke4 Nxb2 42. Kd5 b6 43. Nd2 Na4 44. Kc6 a6 45. Kb7 b5 46. cxb5 axb5 47. Kc6 Nc3 48. Kc5 Kg7 49. Kb4 Nd5+ 50. Kxb5 {Accuracy: White = 79%, Black = 34%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.16"]
[White "Danner, Georg"]
[Black "Schloffer, Jasmin-Denise"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2295"]
[BlackElo "2080"]
[Annotator "ChessBase"]
[PlyCount "37"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:15]} Bb7 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:06]} Be7 {[%emt 0:02:56]} 6. c4 {[%emt 0:00:06]} O-O {[%emt 0:00:25]} 7. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:02:42]} 8. b3 {[%emt 0:00:05]} c5 {[%emt 0:01:56]} 9. Bb2 {[%emt 0:00:10]} Nbd7 {[%emt 0:02:20]} 10. Qe2 {[%emt 0:02:39]} Rc8 {[%emt 0:03:55]} 11. cxd5 {[%emt 0:09:18]} Nxd5 {[%emt 0:03:08]} 12. Nxd5 {[%emt 0:00:13]} Bxd5 {[%emt 0:03:57]} 13. Rad1 {[%emt 0:01:44]} Qc7 {[%emt 0:05:40]} 14. Bb1 {[%emt 0:32:59]} Nf6 {[%emt 0:10:11]} 15. e4 {[%emt 0:12:45]} Ba8 {[%emt 0:01:47]} 16. d5 {[%emt 0:01:08]} exd5 {[%emt 0:03:54]} 17. exd5 {[%emt 0:00:05]} Ne8 {[%emt 0:09:38]} 18. Rfe1 {[%emt 0:08:56]} Bd8 {[%emt 0:05:48]} 19. Qxe8 {[%emt 0:09:12]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.17"]
[White "Huber, Martin Christian"]
[Black "Istratescu, Andrei"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2552"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,102,6,-5,-10,-23,-21,-18,-17,-37,-35,-24,0,-8,-6,-13,-10,-12,-7,-10,-9,-16,-29,-28,-25,-77,-34,-26,-11,-22,-39,-35,18,-135,-131,-133,-129,-140,-120,-214,-214,-509,-526,-487,-497,-769,-767,-1141,-1142,-1127,-972,-1089,-446,-446,-445,-1155,-427,-355,0,-934,-262,-373,-197,-333,-320,-322,-317,-433,-400,-368,-775,-771,-588,-563,-497,-1854,-1710,-1308,-1168,-29978,-29979,-29981,-29982,-29988,-29989]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e3 c5 6. Bd3 Nc6 7. Nf3 cxd4 8. exd4 Be7 9. O-O O-O 10. a3 Bf6 11. Bc2 Nce7 {D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3 .} 12. Qd3 {[%csl Gc2][%cal Rd3h7]} g6 13. Bh6 Bg7 {[#] The position is equal.} 14. Bg5 $146 ({Predecessor:} 14. Bxg7 Kxg7 15. Bb3 b6 16. Rfe1 Bb7 17. Qd2 Nxc3 18. bxc3 Bxf3 19. gxf3 Nf5 20. Qf4 {0-1 (35) Manthey,J (1852)-Dehmel,J (2112) Hamburg 2010}) 14... Nxc3 15. bxc3 h6 16. Bd2 b6 17. Rfe1 Bb7 18. Ne5 Nf5 19. Qh3 h5 20. Rad1 Rc8 21. Bb3 b5 22. a4 (22. Qd3 $11) 22... a6 (22... b4 {keeps more tension.} 23. c4 a5 24. Be3 Re8 25. Bf4 Qf6) 23. axb5 axb5 24. Nxf7 {[%mdl 64] Decoy} Rxf7 25. Bxe6 Bd5 {[#]} (25... Rc6 $15) 26. Bxc8 $2 ({Better is} 26. Bg5 $1 $11 {[%mdl 512]} Qxg5 27. Bxd5) 26... Qxc8 $17 {Black continues to play with concentration.} 27. Bf4 Qc6 {[%mdl 1024] Black has strong compensation.} 28. Be5 Bh6 29. Re2 (29. Rb1 $17) 29... Ra7 $19 30. f4 $2 (30. Rb2 {is a better defense.}) 30... Ra3 31. Rc1 {[#]} b4 $1 {[%mdl 512]} 32. Rb2 (32. Qd3 $142 Bf8 33. Qb1 bxc3 34. h3) (32. cxb4 Qxc1+) 32... Bf8 33. g4 Rxc3 34. Rxc3 bxc3 ({Less strong is} 34... Qxc3 35. Qxc3 bxc3 36. Rc2 $17) 35. Rc2 Qa4 (35... Qb6 $142 {( -> ...Qb1+)} 36. Kf2 Nxd4 37. Bxd4 Qxd4+ {[%mdl 64] Double Attack} 38. Qe3 Qd1 39. Rxc3 Qxg4) 36. Qxc3 hxg4 37. Bf6 (37. Rc1 $142 Qa2 38. Qc2) 37... Qe8 (37... Qb5 $142 {White must now prevent ...Qb1+.} 38. Qd2 Qb3) 38. Be5 Qa4 $2 (38... Qb5 39. Rb2 Qa6) 39. Bf6 $1 Ne3 $2 (39... Qb5 40. Qe1 Qb3) 40. Re2 {[#]} (40. Rd2 $142 Nf5 41. Qc2) 40... Qa6 $1 $40 {[%mdl 128] Black goes for the king.} 41. Rxe3 (41. Qxe3 {only move.} Qxf6 42. Qe5) 41... Qxf6 42. Re5 Bf7 43. Re1 Qxf4 {Threatens to win with ...Bg7!} 44. Qe3 g5 $2 (44... Qd6 45. Qe5 Qb4) 45. Qxf4 gxf4 46. Re5 {White hopes to continue with Rg5+.} Bg7 47. Rg5 (47. Re4 $142 Bh6 48. Re5) 47... Be6 48. d5 Bd7 49. Kf2 Kf7 {Black mates.} 50. h3 Bf6 51. Rh5 g3+ {Accuracy: White = 44%, Black = 72%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.17"]
[White "Konyves, Almos"]
[Black "Welling, Gerard"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2031"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:00]} d6 {[%emt 0:00:39]} 4. Nc3 {[%emt 0:00:16]} e5 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:00:27]} Bg4 {[%emt 0:02:35]} 6. dxe5 {[%emt 0:00:50]} dxe5 {[%emt 0:01:59]} 7. Qxd8+ {[%emt 0:03:24]} Kxd8 {[%emt 0:00:03]} 8. Ng5 {[%emt 0:03:04]} Nh6 {[%emt 0:01:43]} 9. h3 {[%emt 0:02:11]} Bd7 {[%emt 0:00:58]} 10. Be3 {[%emt 0:01:35]} f6 {[%emt 0:01:22]} 11. Nf3 {[%emt 0:00:07]} Be6 {[%emt 0:01:54]} 12. O-O-O+ {[%emt 0:03:38]} Nd7 {[%emt 0:00:05]} 13. Nd5 {[%emt 0:02:43]} Nf7 {[%emt 0:00:23]} 14. Be2 {[%emt 0:07:45]} c6 {[%emt 0:01:56]} 15. Nc3 {[%emt 0:09:20]} Bh6 {[%emt 0:07:38]} 16. Bxh6 {[%emt 0:00:52]} Nxh6 {[%emt 0:00:04]} 17. a3 {[%emt 0:08:19]} Kc7 {[%emt 0:01:26]} 18. b3 {[%emt 0:08:48]} Rhd8 {[%emt 0:01:39]} 19. Kb2 {[%emt 0:01:08]} Bg8 {[%emt 0:01:36]} 20. g3 {[%emt 0:03:27]} Nc5 {[%emt 0:01:58]} 21. b4 {[%emt 0:06:06]} Ne6 {[%emt 0:00:10]} 22. Bd3 {[%emt 0:02:59]} a5 {[%emt 0:05:49]} 23. Ne2 {[%emt 0:08:21]} Nf7 {[%emt 0:02:36]} 24. h4 {[%emt 0:01:49]} h5 {[%emt 0:00:57]} 25. Bc2 {[%emt 0:09:43]} Nd6 {[%emt 0:01:36]} 26. Nd2 {[%emt 0:02:02]} Rd7 {[%emt 0:10:51]} 27. c5 {[%emt 0:04:33]} Nb5 {[%emt 0:00:15]} 28. Nb3 {[%emt 0:00:16]} Rxd1 {[%emt 0:01:18]} 29. Rxd1 {[%emt 0:02:39]} axb4 {[%emt 0:00:10]} 30. axb4 {[%emt 0:00:17]} Ra4 {[%emt 0:00:32]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.18"]
[White "Dragnev, Valentin"]
[Black "Paltrinieri, Nicholas"]
[Result "1-0"]
[ECO "A91"]
[WhiteElo "2549"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,63,42,42,54,28,37,29,26,31,23,0,6,-5,-6,0,0,-61,-76,-44,-47,-19,0,0,29,8,266,274,267,278,412,338,477,480,468,451,491,289,291,221,212,222,432,425,422,413,782,764,1452,1370,29982,29981,6149,1452,1474,1468]} 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 d5 6. O-O Ne4 {is more profitable than 6...0-0 at the moment. A92: Classical Dutch: Classical Stonewall (with ...Be7): Early deviations.} 7. b3 Nc6 8. Ba3 {[#]} Bf6 $146 {White has an edge.} ({Predecessor:} 8... O-O 9. Bxe7 Qxe7 10. Qc2 Qf6 11. e3 Bd7 12. a3 g5 13. Nc3 g4 14. Nxe4 fxe4 {0-1 (24) Ruiz Quevedo,A (1959)-Longa Yauca,J (2293) Madrid 2016}) 9. Bb2 h5 10. Ne5 h4 11. Nd2 hxg3 12. hxg3 Bd7 13. b4 (13. Re1 $11) 13... Bxe5 $15 14. dxe5 Qg5 15. Nf3 $1 {[%cal Rf3g5]} Qh6 16. cxd5 {And now Bc1 would win.} O-O-O 17. Qc1 g5 $2 {[%mdl 8192]} (17... exd5 $11 {and Black is okay.} 18. Qxh6 Rxh6) 18. dxc6 $18 Bxc6 {[#] Strongly threatening ...Nd2!} 19. Rd1 $1 Rdf8 (19... Bd5 $142 20. Bd4 Kb8) 20. b5 Bd5 (20... Bxb5 {might work better.} 21. Kf1 Bc6) 21. Rxd5 exd5 {[#]} 22. e6 $1 Rh7 (22... Qxe6 23. Bxh8) 23. e7 (23. Bd4 $142) 23... Re8 24. Ba3 f4 25. g4 Qe6 $2 (25... Qb6 26. e3 fxe3 27. Qxe3 (27. fxe3 Qe6 $16) 27... Qxe3 28. fxe3 Nd6 29. Bxd6 (29. Nxg5 Rhxe7 30. Bxd6 cxd6 $16) 29... cxd6) 26. Qc2 Qb6 {[%csl Ge4][%cal Rb6f2]} 27. Rf1 Reh8 {[#]} (27... Rhxe7 $142 28. Bxe7 Rxe7) 28. Nxg5 $1 {[%cal Bf3g5,Bg5e4,Be4d6,Bd6e8][%mdl 544]} Rg7 (28... Nxg5 29. Qf5+) 29. Nxe4 Rxg4 30. Nd6+ {[%mdl 64] Discovered Attack} Kb8 31. e8=Q+ Rxe8 32. Nxe8 {Accuracy: White = 73%, Black = 46%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.18"]
[White "Ozturk, Kubra"]
[Black "Fritz, Antoni"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2286"]
[BlackElo "2021"]
[Annotator "ChessBase"]
[PlyCount "69"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:02:13]} 5. cxd5 {[%emt 0:00:54]} exd5 {[%emt 0:03:25]} 6. Bg5 {[%emt 0:00:14]} O-O {[%emt 0:03:34]} 7. e3 {[%emt 0:00:14]} h6 {[%emt 0:03:00]} 8. Bxf6 {[%emt 0:04:23]} Qxf6 {[%emt 0:00:14]} 9. Qb3 {[%emt 0:00:23]} Qd6 {[%emt 0:07:53]} 10. Bd3 {[%emt 0:01:02]} c6 {[%emt 0:05:26]} 11. O-O {[%emt 0:01:32]} Bxc3 {[%emt 0:10:26]} 12. bxc3 {[%emt 0:00:51]} Nd7 {[%emt 0:00:13]} 13. a4 {[%emt 0:03:22]} a5 {[%emt 0:06:40]} 14. c4 {[%emt 0:01:52]} dxc4 {[%emt 0:08:19]} 15. Bxc4 {[%emt 0:00:28]} Rb8 {[%emt 0:02:53]} 16. Rfb1 {[%emt 0:03:37]} g6 {[%emt 0:05:27]} 17. e4 {[%emt 0:07:42]} Kg7 {[%emt 0:03:24]} 18. Qc3 {[%emt 0:19:02]} Qc7 {[%emt 0:00:50]} 19. e5 {[%emt 0:10:51]} b5 {[%emt 0:02:33]} 20. Bxb5 {[%emt 0:01:41]} Kh7 {[%emt 0:03:45]} 21. Qxc6 {[%emt 0:04:13]} Qd8 {[%emt 0:00:27]} 22. Qd6 {[%emt 0:13:39]} Rb6 {[%emt 0:02:43]} 23. Qa3 {[%emt 0:02:57]} Nb8 {[%emt 0:02:34]} 24. Nd2 {[%emt 0:04:30]} Bf5 {[%emt 0:01:12]} 25. Rc1 {[%emt 0:00:30]} Kg8 {[%emt 0:01:11]} 26. Nc4 {[%emt 0:00:27]} Rxb5 {[%emt 0:02:42]} 27. axb5 {[%emt 0:00:12]} Qxd4 {[%emt 0:00:05]} 28. Qe3 {[%emt 0:01:52]} Qd5 {[%emt 0:01:24]} 29. Nd6 {[%emt 0:01:33]} Be6 {[%emt 0:02:09]} 30. Rd1 {[%emt 0:01:30]} Qb3 {[%emt 0:00:38]} 31. Qxh6 {[%emt 0:01:18]} Nd7 {[%emt 0:01:12]} 32. Ne4 {[%emt 0:01:20]} Qb2 {[%emt 0:00:27]} 33. Ng5 {[%emt 0:00:46]} Re8 {[%emt 0:00:25]} 34. Rab1 {[%emt 0:03:54]} Qxe5 {[%emt 0:00:31]} 35. Rxd7 {[%emt 0:01:14]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.19"]
[White "Novikov, Stanislav"]
[Black "Zadruzny, Nicolaj"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2531"]
[BlackElo "2531"]
[Annotator "ChessBase"]
[PlyCount "77"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:04:18]} Nf6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:02:30]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:05:59]} d5 {[%emt 0:00:07]} 4. d4 {[%emt 0:00:34]} Be7 {[%emt 0:00:07]} 5. Bg5 {[%emt 0:00:26]} h6 {[%emt 0:00:36]} 6. Bh4 {[%emt 0:00:57]} O-O {[%emt 0:04:01]} 7. e3 {[%emt 0:01:29]} b6 {[%emt 0:00:08]} 8. Qc2 {[%emt 0:05:08]} Bb7 {[%emt 0:02:30]} 9. Bxf6 {[%emt 0:14:40]} Bxf6 {[%emt 0:00:06]} 10. cxd5 {[%emt 0:00:03]} exd5 {[%emt 0:00:31]} 11. O-O-O {[%emt 0:00:06]} c5 {[%emt 0:02:18]} 12. dxc5 {[%emt 0:05:36]} bxc5 {[%emt 0:28:43]} 13. Nxd5 {[%emt 0:12:30]} Bxd5 {[%emt 0:00:06]} 14. Bc4 {[%emt 0:00:11]} Nd7 {[%emt 0:02:00]} 15. Rxd5 {[%emt 0:09:10]} Qc7 {[%emt 0:03:08]} 16. Nd2 {[%emt 0:23:45]} Rab8 {[%emt 0:13:18]} 17. b3 {[%emt 0:00:18]} a5 {[%emt 0:14:49]} 18. Kd1 {[%emt 0:03:43]} Be7 {[%emt 0:08:46]} 19. Ke2 {[%emt 0:00:43]} Nb6 {[%emt 0:06:01]} 20. Rd3 {[%emt 0:00:25]} Rbd8 {[%emt 0:01:35]} 21. Rxd8 {[%emt 0:01:47]} Rxd8 {[%emt 0:00:15]} 22. Nf3 {[%emt 0:00:18]} a4 {[%emt 0:02:41]} 23. Rd1 {[%emt 0:02:38]} Ra8 {[%emt 0:00:23]} 24. Qe4 {[%emt 0:03:42]} Bf6 {[%emt 0:00:22]} 25. h4 {[%emt 0:00:27]} Rb8 {[%emt 0:01:33]} 26. Rd2 {[%emt 0:01:00]} Nxc4 {[%emt 0:00:58]} 27. bxc4 {[%emt 0:00:22]} a3 {[%emt 0:00:18]} 28. g4 {[%emt 0:00:27]} g6 {[%emt 0:05:16]} 29. Kf1 {[%emt 0:00:17]} Bc3 {[%emt 0:01:07]} 30. Rd3 {[%emt 0:00:19]} Bg7 {[%emt 0:00:25]} 31. Rxa3 {[%emt 0:00:21]} Kh7 {[%emt 0:01:57]} 32. h5 {[%emt 0:00:23]} Rb6 {[%emt 0:00:37]} 33. Ra8 {[%emt 0:00:28]} Qd7 {[%emt 0:00:23]} 34. Kg2 {[%emt 0:01:08]} Re6 {[%emt 0:00:10]} 35. hxg6+ {[%emt 0:00:11]} fxg6 {[%emt 0:00:14]} 36. Qd5 {[%emt 0:00:23]} Qe7 {[%emt 0:01:34]} 37. Rd8 {[%emt 0:00:42]} Qf7 {[%emt 0:00:45]} 38. a4 {[%emt 0:00:43]} Bf8 {[%emt 0:00:32]} 39. Rxf8 {[%emt 0:00:08]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.19"]
[White "Eizaguerri Floris, Maria"]
[Black "Peycheva, Gergana"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2014"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "97"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:14]} 3. Bd3 {[%emt 0:00:25]} dxe4 {[%emt 0:00:44]} 4. Bxe4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:30]} 5. Bf3 {[%emt 0:00:06]} c5 {[%emt 0:00:46]} 6. Ne2 {[%emt 0:00:25]} Nc6 {[%emt 0:01:04]} 7. Be3 {[%emt 0:00:09]} cxd4 {[%emt 0:01:43]} 8. Nxd4 {[%emt 0:00:11]} Ne5 {[%emt 0:00:04]} 9. Nc3 {[%emt 0:00:37]} a6 {[%emt 0:02:14]} 10. O-O {[%emt 0:05:01]} Be7 {[%emt 0:02:01]} 11. Qe2 {[%emt 0:02:55]} O-O {[%emt 0:03:22]} 12. Rfd1 {[%emt 0:10:46]} Qc7 {[%emt 0:02:44]} 13. Nb3 {[%emt 0:15:39]} Bd7 {[%emt 0:08:47]} 14. a4 {[%emt 0:07:41]} Nxf3+ {[%emt 0:07:09]} 15. Qxf3 {[%emt 0:00:08]} Bc6 {[%emt 0:00:04]} 16. Qf4 {[%emt 0:09:20]} Qxf4 {[%emt 0:08:23]} 17. Bxf4 {[%emt 0:00:06]} Rfd8 {[%emt 0:01:09]} 18. Na5 {[%emt 0:07:37]} Bd5 {[%emt 0:04:53]} 19. Nxd5 {[%emt 0:03:39]} Nxd5 {[%emt 0:00:06]} 20. Bg3 {[%emt 0:02:21]} b6 {[%emt 0:10:16]} 21. Nc6 {[%emt 0:01:45]} Rdc8 {[%emt 0:00:22]} 22. Rxd5 {[%emt 0:05:30]} Rxc6 {[%emt 0:00:22]} 23. Rd7 {[%emt 0:00:17]} Kf8 {[%emt 0:01:44]} 24. c3 {[%emt 0:02:21]} Ke8 {[%emt 0:02:38]} 25. Rc7 {[%emt 0:06:38]} Rc8 {[%emt 0:08:14]} 26. Rxc6 {[%emt 0:00:49]} Rxc6 {[%emt 0:00:05]} 27. Kf1 {[%emt 0:00:12]} f6 {[%emt 0:02:18]} 28. Ke2 {[%emt 0:02:16]} e5 {[%emt 0:00:33]} 29. f3 {[%emt 0:00:51]} Kd7 {[%emt 0:02:08]} 30. Rd1+ {[%emt 0:02:08]} Ke6 {[%emt 0:03:18]} 31. Bf2 {[%emt 0:02:27]} f5 {[%emt 0:01:43]} 32. Be3 {[%emt 0:03:02]} g6 {[%emt 0:02:54]} 33. Bd2 {[%emt 0:05:00]} Bd6 {[%emt 0:03:55]} 34. h3 {[%emt 0:01:10]} Rc4 {[%emt 0:01:26]} 35. b3 {[%emt 0:00:31]} Rc6 {[%emt 0:03:02]} 36. Kd3 {[%emt 0:00:57]} Be7 {[%emt 0:02:04]} 37. Re1 {[%emt 0:00:51]} Bf6 {[%emt 0:01:38]} 38. Rc1 {[%emt 0:01:14]} Kd5 {[%emt 0:05:43]} 39. c4+ {[%emt 0:00:58]} Ke6 {[%emt 0:00:03]} 40. Be3 {[%emt 0:01:23]} Be7 {[%emt 0:01:38]} 41. Ke2 {[%emt 0:30:47]} Bc5 {[%emt 0:31:34]} 42. Rd1 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00]} 43. Rxd6+ {[%emt 0:00:00]} Kxd6 {[%emt 0:00:00]} 44. Bd2 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 45. Kd3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 46. Bg5 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 47. Bc1 {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 48. Bb2 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 49. Bc1 {[%emt 0:00:00]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.20"]
[White "Santiago, Yago De Moura"]
[Black "Sandhoefner, Florian"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2488"]
[BlackElo "2328"]
[Annotator "ChessBase"]
[PlyCount "109"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:28]} Nf6 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:09]} e6 {[%emt 0:00:00]} 5. Bd3 {[%emt 0:05:17]} dxc4 {[%emt 0:00:00]} 6. Bxc4 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:00]} 7. O-O {[%emt 0:00:30]} Bd6 {[%emt 0:00:00]} 8. Qe2 {[%emt 0:01:59]} O-O {[%emt 0:00:58]} 9. a4 {[%emt 0:09:41]} e5 {[%emt 0:01:30]} 10. Nc3 {[%emt 0:00:58]} Qc7 {[%emt 0:01:39]} 11. h3 {[%emt 0:00:41]} exd4 {[%emt 0:01:49]} 12. exd4 {[%emt 0:00:21]} Re8 {[%emt 0:00:34]} 13. Qd3 {[%emt 0:05:40]} Nb6 {[%emt 0:04:21]} 14. Bb3 {[%emt 0:01:10]} Be6 {[%emt 0:04:51]} 15. Bxe6 {[%emt 0:02:49]} Rxe6 {[%emt 0:02:51]} 16. a5 {[%emt 0:00:09]} Nbd5 {[%emt 0:01:16]} 17. Ng5 {[%emt 0:02:26]} Re7 {[%emt 0:00:39]} 18. Nxd5 {[%emt 0:00:05]} cxd5 {[%emt 0:00:04]} 19. a6 {[%emt 0:00:05]} b6 {[%emt 0:01:39]} 20. Be3 {[%emt 0:00:25]} Rc8 {[%emt 0:04:21]} 21. Nf3 {[%emt 0:13:02]} Qd8 {[%emt 0:09:43]} 22. Bg5 {[%emt 0:09:09]} Rec7 {[%emt 0:00:55]} 23. Rfe1 {[%emt 0:07:53]} h6 {[%emt 0:05:44]} 24. Bxf6 {[%emt 0:05:00]} Qxf6 {[%emt 0:00:02]} 25. Qb5 {[%emt 0:00:37]} Qd8 {[%emt 0:01:53]} 26. g3 {[%emt 0:15:17]} Rc2 {[%emt 0:06:46]} 27. Re3 {[%emt 0:00:25]} Bf8 {[%emt 0:03:17]} 28. Kg2 {[%emt 0:03:35]} Qd6 {[%emt 0:06:21]} 29. Re5 {[%emt 0:01:49]} Rd8 {[%emt 0:06:29]} 30. Rae1 {[%emt 0:02:38]} Qd7 {[%emt 0:02:55]} 31. Qxd7 {[%emt 0:05:55]} Rxd7 {[%emt 0:00:11]} 32. Re8 {[%emt 0:00:07]} f6 {[%emt 0:01:13]} 33. Ra8 {[%emt 0:02:11]} Kf7 {[%emt 0:01:53]} 34. Ree8 {[%emt 0:02:43]} Bd6 {[%emt 0:01:11]} 35. g4 {[%emt 0:00:23]} Rxb2 {[%emt 0:03:36]} 36. h4 {[%emt 0:00:08]} h5 {[%emt 0:12:12]} 37. gxh5 {[%emt 0:00:07]} Bf4 {[%emt 0:03:43]} 38. h6 {[%emt 0:00:24]} Bxh6 {[%emt 0:00:25]} 39. Reb8 {[%emt 0:00:56]} Ra2 {[%emt 0:04:55]} 40. Rb7 {[%emt 0:00:21]} Ke6 {[%emt 0:00:19]} 41. Re8+ {[%emt 0:34:19]} Kd6 {[%emt 0:33:54]} 42. Ne5 {[%emt 0:00:25]} Rc7 {[%emt 0:00:32]} 43. Rd8+ {[%emt 0:00:19]} Ke7 {[%emt 0:00:10]} 44. Rc8 {[%emt 0:00:07]} fxe5 {[%emt 0:01:07]} 45. Rbxc7+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 46. Rf8+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 47. dxe5 {[%emt 0:00:00]} Kxe5 {[%emt 0:00:00]} 48. Rxa7 {[%emt 0:00:00]} d4 {[%emt 0:00:00]} 49. Raa8 {[%emt 0:00:00]} d3 {[%emt 0:00:00]} 50. a7 {[%emt 0:00:00]} d2 {[%emt 0:00:00]} 51. Rae8+ {[%emt 0:00:00]} Kd4 {[%emt 0:00:00]} 52. a8=Q {[%emt 0:00:00]} Rxa8 {[%emt 0:00:00]} 53. Rxa8 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 54. Rfd8+ {[%emt 0:00:00]} Kc3 {[%emt 0:00:00]} 55. Kf1 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.20"]
[White "Frank, Emanuel"]
[Black "Horvath, Reka"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2286"]
[BlackElo "2018"]
[Annotator "ChessBase"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. d5 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:02]} exd5 {[%emt 0:00:02]} 5. cxd5 {[%emt 0:00:04]} d6 {[%emt 0:00:10]} 6. Nf3 {[%emt 0:01:03]} g6 {[%emt 0:00:37]} 7. g3 {[%emt 0:00:21]} Bg7 {[%emt 0:00:10]} 8. Bg2 {[%emt 0:00:06]} O-O {[%emt 0:00:22]} 9. O-O {[%emt 0:00:06]} a6 {[%emt 0:00:47]} 10. a4 {[%emt 0:03:27]} Bf5 {[%emt 0:06:28]} 11. Nd2 {[%emt 0:02:13]} Re8 {[%emt 0:04:22]} 12. e4 {[%emt 0:01:01]} Bg4 {[%emt 0:01:28]} 13. Qb3 {[%emt 0:02:32]} Nbd7 {[%emt 0:16:23]} 14. h3 {[%emt 0:04:37]} Bh5 {[%emt 0:02:40]} 15. Nc4 {[%emt 0:09:26]} b5 {[%emt 0:00:54]} 16. axb5 {[%emt 0:01:17]} axb5 {[%emt 0:00:07]} 17. Rxa8 {[%emt 0:00:08]} Qxa8 {[%emt 0:00:02]} 18. Nxd6 {[%emt 0:01:38]} b4 {[%emt 0:00:28]} 19. Nxe8 {[%emt 0:02:03]} Qxe8 {[%emt 0:00:27]} 20. Nb1 {[%emt 0:01:59]} Be2 {[%emt 0:01:36]} 21. Re1 {[%emt 0:00:19]} c4 {[%emt 0:00:20]} 22. Qxb4 {[%emt 0:01:03]} Bd3 {[%emt 0:00:03]} 23. Nd2 {[%emt 0:01:09]} Nxd5 {[%emt 0:01:02]} 24. Qa5 {[%emt 0:02:22]} N5b6 {[%emt 0:02:02]} 25. Bf1 {[%emt 0:01:40]} Qe6 {[%emt 0:01:24]} 26. Bxd3 {[%emt 0:04:19]} cxd3 {[%emt 0:00:09]} 27. Kg2 {[%emt 0:00:49]} f5 {[%emt 0:02:38]} 28. Qb5 {[%emt 0:01:32]} Ne5 {[%emt 0:11:47]} 29. exf5 {[%emt 0:00:24]} Qd6 {[%emt 0:00:54]} 30. Qe8+ {[%emt 0:00:36]} Qf8 {[%emt 0:00:09]} 31. Qe6+ {[%emt 0:00:16]} Kh8 {[%emt 0:00:54]} 32. Rxe5 {[%emt 0:00:22]} Bxe5 {[%emt 0:01:03]} 33. Qxe5+ {[%emt 0:00:01]} Qg7 {[%emt 0:00:27]} 34. Qb8+ {[%emt 0:00:01]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.21"]
[White "Gavrilescu, David"]
[Black "Molnar, Bela"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2455"]
[BlackElo "2312"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:02:09]} 2. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:02:31]} 3. d4 {[%emt 0:00:31]} cxd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:16]} 5. Nc3 {[%emt 0:01:04]} Qc7 {[%emt 0:05:35]} 6. Be3 {[%emt 0:00:58]} a6 {[%emt 0:00:45]} 7. a3 {[%emt 0:00:24]} Nf6 {[%emt 0:00:11]} 8. f4 {[%emt 0:00:29]} d6 {[%emt 0:00:55]} 9. Qf3 {[%emt 0:00:19]} Bd7 {[%emt 0:00:48]} 10. O-O-O {[%emt 0:01:20]} Rc8 {[%emt 0:01:18]} 11. g4 {[%emt 0:14:36]} Nxd4 {[%emt 0:11:29]} 12. Rxd4 {[%emt 0:02:50]} d5 {[%emt 0:00:47]} 13. exd5 {[%emt 0:03:31]} b5 {[%emt 0:02:47]} 14. Bd2 {[%emt 0:09:46]} Bc5 {[%emt 0:02:12]} 15. Re4 {[%emt 0:13:14]} O-O {[%emt 0:15:16]} 16. Bd3 {[%emt 0:07:14]} exd5 {[%emt 0:05:36]} 17. Ree1 {[%emt 0:03:22]} b4 {[%emt 0:22:45]} 18. axb4 {[%emt 0:02:33]} Bxg4 {[%emt 0:02:55]} 19. Qg3 {[%emt 0:04:48]} Bxb4 {[%emt 0:00:20]} 20. Rhg1 {[%emt 0:01:13]} d4 {[%emt 0:06:09]} 21. Nb1 {[%emt 0:03:02]} Bxd2+ {[%emt 0:01:12]} 22. Nxd2 {[%emt 0:00:21]} g6 {[%emt 0:03:53]} 23. Qh4 {[%emt 0:01:25]} Nd5 {[%emt 0:03:28]} 24. Qxg4 {[%emt 0:02:02]} Ne3 {[%emt 0:02:44]} 25. Rxe3 {[%emt 0:00:52]} dxe3 {[%emt 0:00:13]} 26. Nc4 {[%emt 0:00:07]} Rfe8 {[%emt 0:01:09]} 27. Re1 {[%emt 0:04:26]} Qc5 {[%emt 0:00:24]} 28. f5 {[%emt 0:00:31]} Qb4 {[%emt 0:00:44]} 29. Rxe3 {[%emt 0:01:28]} Red8 {[%emt 0:00:33]} 30. fxg6 {[%emt 0:01:21]} hxg6 {[%emt 0:00:11]} 31. Bxg6 {[%emt 0:03:55]} Rxc4 {[%emt 0:01:15]} 32. Bxf7+ {[%emt 0:00:21]} Kxf7 {[%emt 0:00:14]} 33. Qf5+ {[%emt 0:00:05]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.21"]
[White "Papakonstantinou, Dimitrios"]
[Black "Mayrhuber, Nikola"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2275"]
[BlackElo "2017"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:06:20]} e6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:07]} Bb4 {[%emt 0:00:14]} 4. e3 {[%emt 0:01:59]} O-O {[%emt 0:02:11]} 5. Nge2 {[%emt 0:00:37]} Re8 {[%emt 0:01:08]} 6. a3 {[%emt 0:00:50]} Bf8 {[%emt 0:00:21]} 7. Ng3 {[%emt 0:08:16]} d5 {[%emt 0:05:21]} 8. Qc2 {[%emt 0:06:52]} b6 {[%emt 0:02:26]} 9. Be2 {[%emt 0:04:08]} c5 {[%emt 0:15:18]} 10. dxc5 {[%emt 0:01:03]} bxc5 {[%emt 0:00:40]} 11. O-O {[%emt 0:01:48]} Nbd7 {[%emt 0:08:39]} 12. Rd1 {[%emt 0:03:22]} Bb7 {[%emt 0:08:52]} 13. cxd5 {[%emt 0:04:25]} exd5 {[%emt 0:00:22]} 14. Bf3 {[%emt 0:00:20]} Re5 {[%emt 0:04:49]} 15. b3 {[%emt 0:02:12]} Qe8 {[%emt 0:12:03]} 16. Bb2 {[%emt 0:01:23]} Rg5 {[%emt 0:04:44]} 17. h4 {[%emt 0:10:00]} Rxg3 {[%emt 0:00:50]} 18. fxg3 {[%emt 0:00:02]} Qxe3+ {[%emt 0:00:10]} 19. Kh1 {[%emt 0:02:44]} Qe6 {[%emt 0:12:03]} 20. Re1 {[%emt 0:02:58]} Qd6 {[%emt 0:00:21]} 21. Qf2 {[%emt 0:00:53]} Qb6 {[%emt 0:03:08]} 22. Rab1 {[%emt 0:07:07]} a5 {[%emt 0:01:25]} 23. Bc1 {[%emt 0:05:58]} d4 {[%emt 0:01:49]} 24. Na4 {[%emt 0:00:48]} Qb5 {[%emt 0:00:44]} 25. Qe2 {[%emt 0:05:01]} d3 {[%emt 0:04:26]} 26. Nc3 {[%emt 0:01:17]} Bxf3 {[%emt 0:01:38]} 27. Qxf3 {[%emt 0:02:18]} Qa6 {[%emt 0:00:03]} 28. Bf4 {[%emt 0:01:06]} c4 {[%emt 0:00:43]} 29. bxc4 {[%emt 0:00:50]} Nc5 {[%emt 0:02:06]} 30. Nd5 {[%emt 0:02:21]} Rd8 {[%emt 0:03:01]} 31. Bg5 {[%emt 0:03:42]} Qxc4 {[%emt 0:01:48]} 32. Nxf6+ {[%emt 0:00:05]} gxf6 {[%emt 0:00:06]} 33. Bxf6 {[%emt 0:00:15]} Rc8 {[%emt 0:02:28]} 34. Qf5 {[%emt 0:02:04]} Ne6 {[%emt 0:00:45]} 35. Rbd1 {[%emt 0:02:38]} Bxa3 {[%emt 0:02:00]} 36. Re4 {[%emt 0:01:29]} Rc5 {[%emt 0:00:30]} 37. Qg4+ {[%emt 0:00:18]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.22"]
[White "Horvath, Dominik"]
[Black "Stukan, Martin"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2450"]
[BlackElo "2292"]
[Annotator "ChessBase"]
[PlyCount "86"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 4. e4 {[%emt 0:00:11]} d6 {[%emt 0:00:00]} 5. d4 {[%emt 0:00:05]} O-O {[%emt 0:00:00]} 6. Be2 {[%emt 0:00:08]} e5 {[%emt 0:00:00]} 7. O-O {[%emt 0:00:08]} c6 {[%emt 0:00:00]} 8. d5 {[%emt 0:07:03]} Na6 {[%emt 0:00:01]} 9. Be3 {[%emt 0:01:03]} Ng4 {[%emt 0:00:16]} 10. Bg5 {[%emt 0:00:09]} f6 {[%emt 0:00:03]} 11. Bh4 {[%emt 0:01:15]} c5 {[%emt 0:00:05]} 12. Ne1 {[%emt 0:03:44]} Nh6 {[%emt 0:00:23]} 13. f3 {[%emt 0:03:20]} Nf7 {[%emt 0:02:40]} 14. a3 {[%emt 0:00:22]} Bd7 {[%emt 0:00:26]} 15. Nd3 {[%emt 0:00:59]} Bh6 {[%emt 0:00:42]} 16. Bf2 {[%emt 0:00:38]} f5 {[%emt 0:02:05]} 17. b4 {[%emt 0:00:42]} b6 {[%emt 0:00:17]} 18. Rb1 {[%emt 0:03:46]} Rb8 {[%emt 0:13:37]} 19. Qe1 {[%emt 0:08:24]} Qf6 {[%emt 0:09:28]} 20. Bd1 {[%emt 0:02:19]} Ng5 {[%emt 0:19:38]} 21. Bh4 {[%emt 0:09:46]} Qg7 {[%emt 0:04:14]} 22. bxc5 {[%emt 0:15:09]} Nxc5 {[%emt 0:06:22]} 23. Nxc5 {[%emt 0:00:05]} bxc5 {[%emt 0:00:03]} 24. Bc2 {[%emt 0:03:13]} Nf7 {[%emt 0:04:30]} 25. Bf2 {[%emt 0:01:42]} Bg5 {[%emt 0:05:44]} 26. Ne2 {[%emt 0:02:43]} Qh6 {[%emt 0:19:29]} 27. Qa5 {[%emt 0:00:38]} Rxb1 {[%emt 0:02:20]} 28. Bxb1 {[%emt 0:03:48]} fxe4 {[%emt 0:08:16]} 29. Bxe4 {[%emt 0:01:09]} Rb8 {[%emt 0:01:08]} 30. Qxa7 {[%emt 0:05:24]} Rb2 {[%emt 0:00:03]} 31. Ng3 {[%emt 0:13:59]} Be3 {[%emt 0:01:03]} 32. Nh1 {[%emt 0:02:50]} Bf5 {[%emt 0:02:11]} 33. Bxf5 {[%emt 0:00:06]} gxf5 {[%emt 0:00:03]} 34. Qd7 {[%emt 0:00:54]} Qg5 {[%emt 0:00:52]} 35. g3 {[%emt 0:02:58]} Bd4 {[%emt 0:00:38]} 36. h4 {[%emt 0:05:04]} Bxf2+ {[%emt 0:00:28]} 37. Rxf2 {[%emt 0:00:11]} Qc1+ {[%emt 0:00:11]} 38. Rf1 {[%emt 0:00:15]} Qe3+ {[%emt 0:00:09]} 39. Nf2 {[%emt 0:01:19]} Qxf3 {[%emt 0:00:13]} 40. a4 {[%emt 0:00:07]} Qxg3+ {[%emt 0:00:17]} 41. Kh1 {[%emt 0:30:04]} Rxf2 {[%emt 0:30:29]} 42. Rxf2 {[%emt 0:00:05]} Qxf2 {[%emt 0:00:04]} 43. a5 {[%emt 0:00:02]} Qe1+ {[%emt 0:00:47]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.22"]
[White "Lupolov, Boris"]
[Black "Steindl, Johannes"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "1973"]
[BlackElo "2273"]
[Annotator "ChessBase"]
[PlyCount "108"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:01:24]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:04]} 4. Bg5 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:30]} dxc4 {[%emt 0:00:04]} 6. e3 {[%emt 0:16:39]} b5 {[%emt 0:00:13]} 7. a4 {[%emt 0:00:53]} c6 {[%emt 0:00:36]} 8. Nd2 {[%emt 0:04:15]} Bb7 {[%emt 0:07:06]} 9. Be2 {[%emt 0:05:37]} Nbd7 {[%emt 0:04:33]} 10. Bf3 {[%emt 0:01:19]} Qb6 {[%emt 0:02:17]} 11. O-O {[%emt 0:01:47]} O-O {[%emt 0:01:04]} 12. Qc2 {[%emt 0:01:17]} a6 {[%emt 0:06:22]} 13. Nde4 {[%emt 0:11:23]} Nxe4 {[%emt 0:04:55]} 14. Qxe4 {[%emt 0:02:04]} e5 {[%emt 0:00:41]} 15. dxe5 {[%emt 0:11:09]} Rfe8 {[%emt 0:00:04]} 16. Bf4 {[%emt 0:00:39]} Nc5 {[%emt 0:01:07]} 17. Qf5 {[%emt 0:06:59]} Bxc3 {[%emt 0:01:30]} 18. bxc3 {[%emt 0:00:20]} Nxa4 {[%emt 0:00:19]} 19. Rxa4 {[%emt 0:13:01]} bxa4 {[%emt 0:00:09]} 20. Rb1 {[%emt 0:00:05]} Qa7 {[%emt 0:14:04]} 21. Be4 {[%emt 0:00:54]} g6 {[%emt 0:00:13]} 22. Qd7 {[%emt 0:00:22]} Rad8 {[%emt 0:06:36]} 23. Qc7 {[%emt 0:00:31]} Qb8 {[%emt 0:09:48]} 24. Qa5 {[%emt 0:05:37]} Qc8 {[%emt 0:08:52]} 25. Qxa4 {[%emt 0:00:32]} Qd7 {[%emt 0:00:32]} 26. h3 {[%emt 0:00:35]} c5 {[%emt 0:07:00]} 27. Qxd7 {[%emt 0:04:45]} Rxd7 {[%emt 0:00:05]} 28. Rxb7 {[%emt 0:00:07]} Rxb7 {[%emt 0:00:04]} 29. Bxb7 {[%emt 0:00:07]} a5 {[%emt 0:00:03]} 30. Bd5 {[%emt 0:03:10]} a4 {[%emt 0:04:12]} 31. Bxc4 {[%emt 0:01:43]} a3 {[%emt 0:02:04]} 32. Ba2 {[%emt 0:06:23]} Rd8 {[%emt 0:02:54]} 33. e6 {[%emt 0:01:44]} Rd1+ {[%emt 0:00:06]} 34. Kh2 {[%emt 0:00:04]} fxe6 {[%emt 0:00:03]} 35. Bxe6+ {[%emt 0:00:05]} Kf8 {[%emt 0:00:04]} 36. Kg3 {[%emt 0:01:54]} Ke7 {[%emt 0:00:28]} 37. Bg8 {[%emt 0:00:41]} Rd2 {[%emt 0:00:22]} 38. Be5 {[%emt 0:00:41]} a2 {[%emt 0:00:57]} 39. c4 {[%emt 0:00:25]} Rd4 {[%emt 0:00:24]} 40. exd4 {[%emt 0:00:58]} a1=Q {[%emt 0:00:05]} 41. Bd5 {[%emt 0:30:32]} cxd4 {[%emt 0:30:38]} 42. Kf3 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:00]} 43. Kg3 {[%emt 0:00:00]} Qb3+ {[%emt 0:00:00]} 44. Kg4 {[%emt 0:00:00]} d3 {[%emt 0:00:00]} 45. Bf4 {[%emt 0:00:00]} Qc3 {[%emt 0:00:00]} 46. Bg5+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 47. Bf4 {[%emt 0:00:00]} d2 {[%emt 0:00:00]} 48. Bxd2 {[%emt 0:00:00]} Qxd2 {[%emt 0:00:00]} 49. Kg3 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 50. h4 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 51. Bf3 {[%emt 0:00:00]} Qf4+ {[%emt 0:00:00]} 52. Kh3 {[%emt 0:00:00]} Qxc4 {[%emt 0:00:00]} 53. Kg3 {[%emt 0:00:00]} Qd4 {[%emt 0:00:00]} 54. Bg4 {[%emt 0:00:00]} Qf4+ {[%emt 0:24:48]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.23"]
[White "Lim, Zhuo Ren"]
[Black "Niedbala, Bartlomiej"]
[Result "1-0"]
[ECO "A96"]
[WhiteElo "2296"]
[BlackElo "2432"]
[Annotator "ChessBase"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} e6 {[%emt 0:03:19]} 2. Nf3 {[%emt 0:00:43]} f5 {[%emt 0:00:43]} 3. g3 {[%emt 0:00:22]} Nf6 {[%emt 0:00:09]} 4. Bg2 {[%emt 0:00:13]} Be7 {[%emt 0:00:47]} 5. O-O {[%emt 0:00:26]} O-O {[%emt 0:05:22]} 6. c4 {[%emt 0:01:05]} d6 {[%emt 0:01:06]} 7. Nc3 {[%emt 0:00:39]} a5 {[%emt 0:01:26]} 8. b3 {[%emt 0:06:29]} Qe8 {[%emt 0:05:32]} 9. Bb2 {[%emt 0:08:39]} Qh5 {[%emt 0:11:50]} 10. Ne1 {[%emt 0:02:40]} Nbd7 {[%emt 0:08:30]} 11. e4 {[%emt 0:01:16]} Qxd1 {[%emt 0:02:40]} 12. Rxd1 {[%emt 0:00:15]} f4 {[%emt 0:05:11]} 13. Nd3 {[%emt 0:06:08]} fxg3 {[%emt 0:02:11]} 14. hxg3 {[%emt 0:00:10]} Nh5 {[%emt 0:03:02]} 15. Nb5 {[%emt 0:03:59]} Bd8 {[%emt 0:01:45]} 16. Bh3 {[%emt 0:02:27]} Ndf6 {[%emt 0:10:24]} 17. e5 {[%emt 0:05:00]} dxe5 {[%emt 0:03:32]} 18. dxe5 {[%emt 0:00:36]} Ne4 {[%emt 0:00:26]} 19. Ba3 {[%emt 0:00:27]} c6 {[%emt 0:13:58]} 20. Bxf8 {[%emt 0:04:42]} cxb5 {[%emt 0:00:15]} 21. Nc5 {[%emt 0:00:46]} Kxf8 {[%emt 0:00:57]} 22. Rxd8+ {[%emt 0:00:26]} Ke7 {[%emt 0:00:12]} 23. Rxc8 {[%emt 0:00:08]} Rxc8 {[%emt 0:00:13]} 24. Nxe4 {[%emt 0:00:05]} bxc4 {[%emt 0:00:07]} 25. Nd6 {[%emt 0:00:37]} Rc5 {[%emt 0:00:24]} 26. Nxc4 {[%emt 0:00:04]} a4 {[%emt 0:00:24]} 27. Bg4 {[%emt 0:00:39]} axb3 {[%emt 0:00:13]} 28. axb3 {[%emt 0:00:03]} b5 {[%emt 0:00:01]} 29. Bxh5 {[%emt 0:00:58]} bxc4 {[%emt 0:00:05]} 30. bxc4 {[%emt 0:00:07]} Rxc4 {[%emt 0:00:04]} 31. Re1 {[%emt 0:00:28]} g6 {[%emt 0:00:22]} 32. Bf3 {[%emt 0:00:06]} h5 {[%emt 0:00:07]} 33. Kg2 {[%emt 0:00:11]} h4 {[%emt 0:00:05]} 34. Re4 {[%emt 0:00:23]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.23"]
[White "Cafasso, Elia"]
[Black "Neuschmied, Siegfried"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1908"]
[BlackElo "2268"]
[Annotator "ChessBase"]
[PlyCount "44"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:00:20]} 2. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:00]} d6 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:02:16]} a6 {[%emt 0:04:27]} 5. a4 {[%emt 0:00:18]} Nf6 {[%emt 0:01:38]} 6. Bd3 {[%emt 0:04:41]} O-O {[%emt 0:06:29]} 7. O-O {[%emt 0:02:26]} Nc6 {[%emt 0:01:53]} 8. h3 {[%emt 0:07:18]} Nb4 {[%emt 0:03:51]} 9. Be2 {[%emt 0:07:10]} b6 {[%emt 0:08:26]} 10. Be3 {[%emt 0:08:03]} e6 {[%emt 0:09:05]} 11. Nd2 {[%emt 0:06:24]} Bb7 {[%emt 0:03:40]} 12. f4 {[%emt 0:06:41]} Qe7 {[%emt 0:03:56]} 13. g4 {[%emt 0:07:23]} d5 {[%emt 0:05:18]} 14. e5 {[%emt 0:02:48]} Nd7 {[%emt 0:00:11]} 15. f5 {[%emt 0:06:04]} exf5 {[%emt 0:03:38]} 16. gxf5 {[%emt 0:00:21]} gxf5 {[%emt 0:02:24]} 17. Na2 {[%emt 0:02:26]} Nxa2 {[%emt 0:02:12]} 18. Rxa2 {[%emt 0:00:04]} f6 {[%emt 0:00:13]} 19. Rxf5 {[%emt 0:05:49]} fxe5 {[%emt 0:00:38]} 20. Rxf8+ {[%emt 0:04:11]} Rxf8 {[%emt 0:00:16]} 21. dxe5 {[%emt 0:01:06]} Nxe5 {[%emt 0:03:30]} 22. Ra3 {[%emt 0:02:32]} Qh4 {[%emt 0:01:46]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.24"]
[White "Matt, Fabian"]
[Black "Halvax, Georg"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2290"]
[BlackElo "2428"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:06]} 3. e3 {[%emt 0:00:07]} c5 {[%emt 0:00:13]} 4. c3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:14]} 5. Nd2 {[%emt 0:00:06]} Qb6 {[%emt 0:00:26]} 6. Qb3 {[%emt 0:00:13]} cxd4 {[%emt 0:01:10]} 7. exd4 {[%emt 0:01:08]} Bf5 {[%emt 0:02:09]} 8. Ngf3 {[%emt 0:00:34]} e6 {[%emt 0:00:51]} 9. Nh4 {[%emt 0:03:48]} Be4 {[%emt 0:00:20]} 10. f3 {[%emt 0:01:01]} Bg6 {[%emt 0:03:26]} 11. Qxb6 {[%emt 0:07:21]} axb6 {[%emt 0:00:52]} 12. Nxg6 {[%emt 0:00:22]} hxg6 {[%emt 0:00:13]} 13. Kf2 {[%emt 0:00:05]} Kd7 {[%emt 0:04:10]} 14. Bd3 {[%emt 0:03:26]} Bd6 {[%emt 0:02:16]} 15. Bxd6 {[%emt 0:01:10]} Kxd6 {[%emt 0:00:04]} 16. h4 {[%emt 0:02:07]} Nd7 {[%emt 0:09:15]} 17. a3 {[%emt 0:09:38]} e5 {[%emt 0:07:06]} 18. dxe5+ {[%emt 0:01:05]} Ncxe5 {[%emt 0:00:13]} 19. Be2 {[%emt 0:00:45]} Nc5 {[%emt 0:02:25]} 20. b4 {[%emt 0:20:40]} Ncd3+ {[%emt 0:06:22]} 21. Ke3 {[%emt 0:00:57]} Nb2 {[%emt 0:01:46]} 22. f4 {[%emt 0:01:28]} Nd7 {[%emt 0:03:29]} 23. Ra2 {[%emt 0:03:47]} Na4 {[%emt 0:01:29]} 24. Rc2 {[%emt 0:00:21]} Rhc8 {[%emt 0:04:57]} 25. Rhc1 {[%emt 0:01:00]} Nf6 {[%emt 0:03:17]} 26. Nf3 {[%emt 0:09:26]} Re8+ {[%emt 0:06:23]} 27. Kd2 {[%emt 0:08:46]} Ne4+ {[%emt 0:06:59]} 28. Kd1 {[%emt 0:00:13]} Rec8 {[%emt 0:05:34]} 29. c4 {[%emt 0:00:47]} dxc4 {[%emt 0:00:43]} 30. Bxc4 {[%emt 0:00:15]} Rxc4 {[%emt 0:05:51]} 31. Rxc4 {[%emt 0:00:06]} Nb2+ {[%emt 0:00:05]} 32. Ke1 {[%emt 0:09:03]} Nd3+ {[%emt 0:02:13]} 33. Kd1 {[%emt 0:00:35]} Nb2+ {[%emt 0:05:27]} 34. Ke1 {[%emt 0:00:07]} Nd3+ {[%emt 0:11:03]} 35. Kd1 {[%emt 0:00:07]} Nb2+ {[%emt 0:00:04]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.25"]
[White "Menezes, Christoph"]
[Black "Kravanja, Georg"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2262"]
[BlackElo "2262"]
[Annotator "ChessBase"]
[PlyCount "93"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:02]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:01:17]} d5 {[%emt 0:00:06]} 4. Bg2 {[%emt 0:00:37]} Be7 {[%emt 0:00:10]} 5. O-O {[%emt 0:01:01]} O-O {[%emt 0:00:06]} 6. Ne5 {[%emt 0:04:31]} c5 {[%emt 0:01:09]} 7. cxd5 {[%emt 0:00:54]} exd5 {[%emt 0:00:09]} 8. e3 {[%emt 0:00:42]} Nc6 {[%emt 0:05:09]} 9. d4 {[%emt 0:04:42]} cxd4 {[%emt 0:03:04]} 10. Nxc6 {[%emt 0:02:07]} bxc6 {[%emt 0:00:06]} 11. exd4 {[%emt 0:00:42]} Bd6 {[%emt 0:02:09]} 12. Nc3 {[%emt 0:03:53]} h6 {[%emt 0:02:47]} 13. Qc2 {[%emt 0:07:46]} Qb6 {[%emt 0:09:01]} 14. Rd1 {[%emt 0:05:55]} Bg4 {[%emt 0:01:34]} 15. f3 {[%emt 0:03:06]} Be6 {[%emt 0:02:26]} 16. Be3 {[%emt 0:01:15]} Rfe8 {[%emt 0:01:05]} 17. Bf2 {[%emt 0:04:51]} Rab8 {[%emt 0:12:44]} 18. Na4 {[%emt 0:02:19]} Qb7 {[%emt 0:03:56]} 19. Rac1 {[%emt 0:03:41]} Bd7 {[%emt 0:03:34]} 20. Bf1 {[%emt 0:03:41]} Nh7 {[%emt 0:11:07]} 21. h4 {[%emt 0:05:04]} Qc7 {[%emt 0:05:32]} 22. Bd3 {[%emt 0:00:52]} Nf6 {[%emt 0:00:37]} 23. g4 {[%emt 0:10:47]} Bg3 {[%emt 0:13:43]} 24. Re1 {[%emt 0:12:25]} Qf4 {[%emt 0:09:38]} 25. Kg2 {[%emt 0:01:30]} Bxf2 {[%emt 0:00:08]} 26. Qxf2 {[%emt 0:00:02]} Rb4 {[%emt 0:01:40]} 27. Nc5 {[%emt 0:02:15]} Rxe1 {[%emt 0:02:01]} 28. Rxe1 {[%emt 0:00:18]} Rxd4 {[%emt 0:01:29]} 29. Qe3 {[%emt 0:05:19]} Qxe3 {[%emt 0:00:52]} 30. Rxe3 {[%emt 0:01:10]} Rb4 {[%emt 0:00:18]} 31. g5 {[%emt 0:06:45]} d4 {[%emt 0:00:12]} 32. Re7 {[%emt 0:01:18]} hxg5 {[%emt 0:00:41]} 33. hxg5 {[%emt 0:00:56]} Rxb2+ {[%emt 0:01:11]} 34. Kh1 {[%emt 0:02:36]} Bh3 {[%emt 0:01:08]} 35. gxf6 {[%emt 0:00:33]} gxf6 {[%emt 0:00:02]} 36. Rxa7 {[%emt 0:01:14]} Bg2+ {[%emt 0:00:11]} 37. Kg1 {[%emt 0:00:02]} Bxf3 {[%emt 0:00:05]} 38. a4 {[%emt 0:01:05]} Bd5 {[%emt 0:00:06]} 39. a5 {[%emt 0:01:38]} Rg2+ {[%emt 0:00:13]} 40. Kf1 {[%emt 0:00:09]} Ra2 {[%emt 0:00:05]} 41. a6 {[%emt 0:30:49]} Ra5 {[%emt 0:30:29]} 42. Rb7 {[%emt 0:00:29]} Rxc5 {[%emt 0:01:13]} 43. a7 {[%emt 0:00:13]} Rc1+ {[%emt 0:00:06]} 44. Kf2 {[%emt 0:00:21]} Ra1 {[%emt 0:01:53]} 45. Rb8+ {[%emt 0:00:19]} Kg7 {[%emt 0:00:09]} 46. a8=Q {[%emt 0:00:07]} Rxa8 {[%emt 0:00:11]} 47. Rxa8 {[%emt 0:00:05]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.26"]
[White "Freitag, Manfred"]
[Black "Tisaj, Domen"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2378"]
[BlackElo "2245"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,118,28,17,12,0,6,0,6,0,5,7,8,0,16,23,25,15,18,10,8,8,8,8,19,12,15,13,16,18,13,0,12,8,17,0,17,0,0,0,6,0,10,12,14,0,29,33,37,37,37,29,37,16,14,15,12,0,0,0,0,0,0,0,0,0,0,-60,-60,-102,-86,-86,-84,-97,-68,-69,-58,-105,-112,-156,-156,-341,-321,-231,-214,-218,-208,-320,-300,-308,-303,-280,-247,-375,-353,-2444,-2120,-1972,-1931,-1733,-1652,-1362,-998]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 {E05: Open Catalan: 5 Nf3 Be7.} 11. Qc1 a5 {11...Nbd7 is the hot move.} 12. Nc3 Bxf3 {The position is equal.} 13. Bxf3 Bxf4 14. Qxf4 c6 15. Rfd1 Na6 16. e4 Nb4 {[#]} 17. Rac1 $146 ({Predecessor:} 17. Rd2 Qb8 18. e5 Nfd5 19. Qg4 Nxc3 20. bxc3 Nd5 21. c4 Nb4 22. Re1 Qe8 23. Qh3 {1-0 (34) Wiedenkeller,M (2445)-Villegas,P (2373) Luxembourg 2016}) 17... Qe7 18. e5 Nfd5 19. Qd2 Rad8 20. Ne4 Nb6 21. b3 Rd7 22. Nc5 Rc7 23. Qe2 Rd8 24. h4 Nc8 25. Rd2 Nb6 26. Kg2 h6 27. Qe3 N6d5 28. Qe1 Nb6 29. Qe2 Nd7 30. Ne4 Nb6 31. Nd6 Nc8 32. Nc4 b6 33. Ne3 Rcd7 34. Rcd1 ({But not} 34. Bxc6 Rc7 $17) 34... Qf8 35. Nc4 Nd5 36. Rc1 Qb4 37. Qd1 c5 38. Qc2 Nde7 39. Rcd1 cxd4 40. Nd6 {[%mdl 64] [#] Decoy} Nxd6 41. Rxd4 {[%mdl 64] Pin} Qa3 42. exd6 (42. Bg4 $1 $11) 42... Rxd6 $15 43. Rc4 Rxd1 44. Bxd1 Qd6 45. Bf3 f5 46. Qb2 e5 47. Rc1 e4 48. Bh5 f4 49. Qc3 $2 (49. Qc2 $17) 49... f3+ {Played: Rd8-c8} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.27"]
[White "Yeritsyan, Aram"]
[Black "Kozak, Antoni"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2283"]
[BlackElo "2283"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,143,31,0,20,26,16,27,29,24,33,13,33,37,29,-20,-20,-19,0,-29,-21,-29,-11,-51,-52,-55,-33,-86,-90,-84,-85,-82,-83,-94,-86,-99,-92,-148,-158,-269,-268,-261,-241,-234,-171,-305,-178,-154,-153,-265,-266,-430,-430,-430,-430,-430,-430,-430,-426,-389,-63,-448,-448,-448,-444,-429,-437,-448,-439,-441,-429,-410,-364,-411,-365,-386,-381,-470,-465,-408,-307,-307,-300,-633,-618,-483,-454,-6058,-5939,-5081,-1601,-1601,-1601,-1547,-117,-153,-40,-40,-40,-40,-40,-40,-40,-40,-40,-40,-36,-36,-36,-36,-36,-36,-36,-36,-36,-36,-36,-36,-36,-36,-36,-40,-40,-32,-40,-40,8,8]} 1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. h4 h5 5. Be3 b5 6. Qd2 d6 7. f3 Nd7 8. Nh3 Ngf6 9. Ng5 Bb7 10. O-O-O e6 $1 {The main line 10...e6 scores better than 10...0-0. B06: Modern Defence.} 11. Kb1 Qe7 12. Ne2 c5 {White has an edge.} 13. dxc5 dxc5 14. Bf4 e5 15. Be3 O-O {[#]} 16. Qd6 $146 ({Predecessor:} 16. Nc3 Rfd8 17. Nd5 Nxd5 18. exd5 c4 19. g3 c3 20. Qxc3 Nf6 21. Qc5 Qxc5 22. Bxc5 Rxd5 23. Rxd5 Bxd5 {½-½ (54) Ward,R (2168)-Mehlhorn,U (2380) ICCF email 2018}) 16... Qxd6 $1 17. Rxd6 Rfd8 18. c4 Bf8 19. Rd2 bxc4 20. Nc1 Nb6 $36 {[%mdl 2048] Black has good play.} 21. Rc2 Rd1 22. Nh3 {[#]} ({Better is} 22. Rg1 $15) 22... Nxe4 $1 $17 {[%mdl 512]} 23. fxe4 Bxe4 24. Nf2 Bxc2+ 25. Kxc2 {[#]} Rd4 $1 {[%mdl 512]} 26. g3 (26. Bxd4 cxd4) 26... f5 27. Bg2 ({White should play} 27. Ne2) 27... e4 28. Bxd4 (28. Ne2 $17 {was necessary.} Nd5 29. Bc1) 28... cxd4 $19 29. Nxe4 fxe4 30. Bxe4 Rd8 31. b3 (31. Bxg6 $142 d3+ 32. Nxd3 cxd3+ 33. Bxd3) 31... Kg7 (31... d3+ $142 32. Kd1 Kg7 33. bxc4 d2) 32. bxc4 Nxc4 33. Ne2 (33. Bb7 $17) 33... Ne3+ 34. Kd3 $2 (34. Kb1) 34... Ng4 35. Rf1 Ne5+ 36. Kd2 Bb4+ 37. Kd1 Nc4 38. Rf3 d3 $2 (38... Ne3+ $19 39. Kc1 Rc8+ 40. Kb2 Nc4+ 41. Kb3 Be1) 39. Rxd3 $2 {[%mdl 8192]} (39. Bxd3 $15 Ne5 40. Nf4) 39... Nb2+ {[%mdl 64] Double Attack, Pin} 40. Kc2 Nxd3 41. Bxd3 {[%mdl 4096] Endgame KRB-KBN} Rd6 42. Nf4 Be1 43. Ne2 Rf6 44. Be4 Ba5 45. Kd3 Rd6+ 46. Kc4 Rd2 47. Nf4 Rxa2 48. Kb3 Rh2 {Hoping for ...Be1.} 49. Bxg6 Be1 50. Be8 $2 (50. Bxh5 Bxg3 51. Ne6+ Kf6 52. Nc5 Rxh4 53. Bf3) 50... Bxg3 51. Nxh5+ Kf8 52. Nxg3 (52. Bg6 $142 Be5 53. Kb4) 52... Kxe8 {KR-KN} 53. Ne4 Rxh4 (53... Rh3+ $142 54. Kb2 Rxh4) 54. Nc5 Rh6 55. Ka4 Rc6 $2 (55... Rb6 $19 {is more deadly.} 56. Ne4 Kd7) 56. Nd3 $17 {[#]} Rc8 ({Black should try} 56... Rc7 $1 $17 {[%cal Rc7d7] aiming for ...Rd7.} 57. Nb4 Ra7) 57. Nb4 $1 $15 Ra8 58. Nd5 $1 Ra7 {Threatens to win with ...Kd7.} 59. Ka5 Kd7 60. Kb6 $1 Ra8 {Strongly threatening ...Kd6.} 61. Kb7 Rh8 62. Nb6+ Kd6 63. Kxa6 Kc6 64. Ka5 Rh5+ 65. Ka6 Rh1 {( -> ...Ra1+)} 66. Ka5 Rb1 67. Na4 Rb5+ 68. Ka6 Rb4 {[%cal Rb4a4]} 69. Ka5 $1 Rb3 70. Ka6 Rb5 71. Nc3 Kd7 72. Nxb5 {Accuracy: White = 56%, Black = 74%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.28"]
[White "Orgler, Philipp"]
[Black "Nitin, S.."]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2021"]
[BlackElo "2353"]
[Annotator "ChessBase"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} c5 {[%emt 0:00:09]} 2. d5 {[%emt 0:00:56]} d6 {[%emt 0:00:10]} 3. e4 {[%emt 0:00:33]} Nf6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:41]} g6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:01:53]} Bg7 {[%emt 0:00:13]} 6. Be2 {[%emt 0:01:05]} O-O {[%emt 0:00:16]} 7. h3 {[%emt 0:00:16]} e6 {[%emt 0:00:22]} 8. O-O {[%emt 0:00:12]} exd5 {[%emt 0:00:33]} 9. exd5 {[%emt 0:00:08]} Na6 {[%emt 0:00:22]} 10. Nd2 {[%emt 0:01:57]} Nc7 {[%emt 0:01:46]} 11. Nc4 {[%emt 0:01:14]} b5 {[%emt 0:01:23]} 12. Ne3 {[%emt 0:04:10]} a6 {[%emt 0:03:14]} 13. a4 {[%emt 0:00:36]} Rb8 {[%emt 0:07:58]} 14. Ng4 {[%emt 0:06:54]} Bxg4 {[%emt 0:05:24]} 15. hxg4 {[%emt 0:02:13]} b4 {[%emt 0:01:36]} 16. g5 {[%emt 0:02:32]} bxc3 {[%emt 0:02:35]} 17. gxf6 {[%emt 0:00:09]} Qxf6 {[%emt 0:01:20]} 18. bxc3 {[%emt 0:00:53]} Qxc3 {[%emt 0:00:40]} 19. Ra3 {[%emt 0:01:28]} Qe5 {[%emt 0:00:52]} 20. Bc4 {[%emt 0:12:22]} Qe4 {[%emt 0:04:53]} 21. Qd3 {[%emt 0:04:53]} Qxd3 {[%emt 0:09:40]} 22. Bxd3 {[%emt 0:02:56]} Nxd5 {[%emt 0:02:12]} 23. Bxa6 {[%emt 0:02:10]} Nb4 {[%emt 0:00:26]} 24. Bd3 {[%emt 0:01:17]} d5 {[%emt 0:06:32]} 25. Bf4 {[%emt 0:02:41]} Rbc8 {[%emt 0:00:20]} 26. Rb1 {[%emt 0:02:12]} Rfd8 {[%emt 0:02:19]} 27. a5 {[%emt 0:03:44]} c4 {[%emt 0:01:35]} 28. Rxb4 {[%emt 0:10:03]} Bf8 {[%emt 0:00:17]} 29. c3 {[%emt 0:00:29]} cxd3 {[%emt 0:01:44]} 30. a6 {[%emt 0:01:12]} d4 {[%emt 0:01:02]} 31. a7 {[%emt 0:01:18]} dxc3 {[%emt 0:00:23]} 32. Bb8 {[%emt 0:00:29]} Bxb4 33. a8=Q {[%emt 0:00:41]} Rxb8 {[%emt 0:00:50]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.29"]
[White "Schernthaner, David"]
[Black "Stanec, Nikolaus"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2262"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "186"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,186,43,41,52,13,54,0,5,-11,0,0,0,11,0,16,16,16,23,25,25,16,22,14,16,22,18,22,38,27,37,5,4,0,22,0,23,9,12,-11,-1,-65,-60,-64,-68,-75,-67,-87,-87,-96,-96,-90,-85,-91,-90,-94,-81,-89,-83,-99,-99,-95,-94,-102,-88,-88,-88,-88,-88,-88,-88,-88,-88,-88,-88,-88,-88,-95,-95,-95,-95,-100,-100,-100,-100,-101,-100,-100,-100,-88,-80,-110,-112,-110,-99,-110,-110,-110,-110,-122,-118,-134,-127,-679,-696,-886,-863,-952,-863,-741,-690,-744,-737,-1629,-1145,-1571,-1410,-1191,-1179,-1783,-1784,-1718,-1716,-1064,-848,-1677,-1634,-1536,-1436,-1366,-1202,-29977,-29978,-29983,-29984,-29985,-29986,-29986,-29987,-29987,-29973,-29972,-29973,-29973,-29974,-29974,-29973,-29972,-29973,-29972,-29974,-29974,-29975,-29975,-29976,-29974,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29980,-29980,-29980,-29981,-29981,-29982,-29982,-29983,-29983,-29983]} 1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 c6 7. O-O Bf5 8. Nbd2 a5 {8...Ne4 is now in. A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} 9. c4 Ne4 10. Nxe4 (10. Nh4 {with more complications.} Nxd2 11. Qxd2 Bg4 12. f3 Bd7 13. f4) 10... Bxe4 {[#] The position is equal.} 11. Nd2 $146 ({Predecessor:} 11. e3 a4 12. Qe2 Qa5 13. Rfc1 Nd7 14. Bf1 Bxf3 15. Qxf3 e5 16. Qd1 f5 17. Bc3 Qc7 18. bxa4 {½-½ (36) Gagunashvili,M (2540)-Krasenkow,M (2663) Mainz 2005}) 11... Bxg2 12. Kxg2 c5 13. Nf3 a4 14. Qd2 Qb6 15. dxc5 Qxc5 16. Bxg7 Kxg7 17. Qc3+ Kg8 18. b4 Qc6 19. Rac1 Nd7 {[%cal Bb8d7,Bd7f6,Bf6e4][%mdl 32]} 20. Kg1 Qe4 21. Qd3 Nf6 22. Qxe4 Nxe4 23. Rfd1 a3 24. Nd2 Nf6 25. Rc3 Rfc8 26. Nb1 Ra4 27. Rxa3 (27. c5 $11) 27... Rxb4 $15 28. Nd2 Rc7 29. Rb3 Ra4 30. Rb2 Nd7 31. f3 b6 32. Rc1 Rca7 33. Rcc2 R7a6 34. Kf2 Kf8 35. f4 Ke8 36. Ne4 h6 37. Nd2 Nb8 38. Nb1 Nc6 39. Nc3 Rxc4 40. Nd5 Rxc2 41. Rxc2 $17 {[%mdl 4096] Endgame Hoping for Nc7+. KRN-KRN} Kd7 42. Rb2 b5 43. Nc3 b4 44. Nd5 h5 45. Nxb4 Nxb4 46. Rxb4 Rxa2 {KR-KR} 47. Rb7+ Ke6 48. Kf3 Ra3+ 49. Kf2 Kf6 50. Rd7 Ra6 51. Kf3 e5 52. fxe5+ dxe5 53. Rb7 Ke6 54. Rc7 Ra3+ 55. Kf2 {[#]} h4 $1 {[%mdl 512]} 56. Rb7 (56. gxh4 Rh3) 56... Ra4 57. Rb3 g5 58. Rb7 $2 {[%mdl 8192] [#]} (58. gxh4 $17 Rf4+ 59. Kg3 Rxh4 60. h3) 58... h3 $1 $19 59. Rb1 g4 60. Rf1 Ra3 61. Rb1 Rc3 62. Rb4 f5 63. Rb6+ Kd5 64. Rb5+ Kd4 65. Rb4+ Rc4 66. Rb1 e4 67. Rd1+ Ke5 68. Ra1 Rc3 69. Ra5+ Kf6 70. Ra6+ Kg5 {( -> ...e3+)} 71. Ra1 e3+ 72. Kf1 f4 {Black mates.} 73. gxf4+ Kxf4 74. Kg1 Rc2 75. Re1 Ke4 76. Kf1 Rc5 77. Ra1 Rf5+ 78. Kg1 Rf2 79. Ra4+ Kf5 80. Ra5+ Kf6 81. Ra6+ Ke5 82. Ra2 Kd5 83. Ra5+ Kd4 84. Ra4+ Kc3 85. Rxg4 Rxe2 {[%cal Re2e1]} 86. Kf1 Rxh2 87. Rg8 Rf2+ 88. Ke1 h2 89. Rc8+ Kb4 {[%cal Rh2h1]} 90. Rb8+ Kc5 {[%cal Rh2h1]} 91. Rc8+ Kd6 {[%cal Rh2h1]} 92. Rd8+ Kc7 {[%cal Rh2h1]} 93. Rh8 Rg2 {Accuracy: White = 74%, Black = 97%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.30"]
[White "Lodici, Lorenzo"]
[Black "Krasteva, Beloslava"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2492"]
[BlackElo "2259"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:05]} Be7 {[%emt 0:00:13]} 5. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:00:16]} 6. Nc3 {[%emt 0:00:05]} dxc4 {[%emt 0:01:14]} 7. Ne5 {[%emt 0:00:06]} Qd6 {[%emt 0:00:46]} 8. O-O {[%emt 0:03:09]} Qa6 {[%emt 0:02:10]} 9. a4 {[%emt 0:00:05]} Nc6 {[%emt 0:00:35]} 10. Nb5 {[%emt 0:00:04]} Nxe5 {[%emt 0:00:48]} 11. dxe5 {[%emt 0:00:01]} Rd8 {[%emt 0:00:34]} 12. exf6 {[%emt 0:04:28]} Rxd1 {[%emt 0:00:36]} 13. Rxd1 {[%emt 0:00:01]} Bd6 {[%emt 0:00:43]} 14. Bf4 {[%emt 0:00:01]} Qa5 {[%emt 0:01:22]} 15. Nxd6 {[%emt 0:00:05]} cxd6 {[%emt 0:01:25]} 16. Rxd6 {[%emt 0:00:02]} h5 {[%emt 0:13:15]} 17. fxg7 {[%emt 0:08:39]} Kxg7 {[%emt 0:11:41]} 18. Bd2 {[%emt 0:15:49]} Qc7 {[%emt 0:03:50]} 19. Bc3+ {[%emt 0:01:07]} f6 {[%emt 0:01:37]} 20. Rad1 {[%emt 0:00:05]} a5 {[%emt 0:05:23]} 21. Rd8 {[%emt 0:07:56]} Ra6 {[%emt 0:05:20]} 22. Re8 {[%emt 0:02:35]} e5 {[%emt 0:04:03]} 23. Rdd8 {[%emt 0:00:31]} Be6 {[%emt 0:02:25]} 24. Rb8 {[%emt 0:05:50]} Rd6 {[%emt 0:07:40]} 25. h4 {[%emt 0:03:46]} Bd5 {[%emt 0:10:07]} 26. Rbc8 {[%emt 0:08:18]} Qf7 {[%emt 0:03:33]} 27. e4 {[%emt 0:02:39]} Bc6 {[%emt 0:01:51]} 28. Rh8 {[%emt 0:00:55]} Bd7 {[%emt 0:07:33]} 29. Rb8 {[%emt 0:08:41]} b6 {[%emt 0:01:07]} 30. f4 {[%emt 0:02:28]} exf4 {[%emt 0:06:40]} 31. gxf4 {[%emt 0:00:43]} Be6 {[%emt 0:02:33]} 32. f5 {[%emt 0:02:04]} Rd1+ {[%emt 0:04:19]} 33. Kf2 {[%emt 0:00:22]} Qc7 {[%emt 0:01:48]} 34. fxe6 {[%emt 0:00:24]} Qf4+ {[%emt 0:00:31]} 35. Ke2 {[%emt 0:00:07]} Qg4+ {[%emt 0:00:29]} 36. Bf3 {[%emt 0:00:06]} Qxe6 {[%emt 0:00:32]} 37. Rbg8+ {[%emt 0:00:24]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.31"]
[White "Yankelevich, Lev"]
[Black "Meurs, Tom"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2473"]
[BlackElo "2249"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 5. Bg5 {[%emt 0:00:00]} h6 {[%emt 0:00:02]} 6. Bh4 {[%emt 0:00:10]} dxc4 {[%emt 0:00:35]} 7. e4 {[%emt 0:00:06]} g5 {[%emt 0:00:04]} 8. Bg3 {[%emt 0:00:06]} b5 {[%emt 0:00:04]} 9. Be2 {[%emt 0:00:04]} Bb7 {[%emt 0:00:16]} 10. O-O {[%emt 0:00:06]} Nbd7 {[%emt 0:00:28]} 11. h3 {[%emt 0:00:04]} Nh5 {[%emt 0:11:13]} 12. Bh2 {[%emt 0:08:15]} Rg8 {[%emt 0:04:14]} 13. d5 {[%emt 0:09:19]} Nf4 {[%emt 0:11:40]} 14. Nd4 {[%emt 0:06:21]} cxd5 {[%emt 0:09:39]} 15. exd5 {[%emt 0:01:04]} Ne5 {[%emt 0:22:01]} 16. Ndxb5 {[%emt 0:05:49]} exd5 {[%emt 0:06:36]} 17. Re1 {[%emt 0:00:43]} Be7 {[%emt 0:00:44]} 18. Bf1 {[%emt 0:08:01]} Neg6 {[%emt 0:14:16]} 19. Qa4 {[%emt 0:04:03]} Kf8 {[%emt 0:00:37]} 20. Rad1 {[%emt 0:00:39]} Bc5 {[%emt 0:02:15]} 21. b4 {[%emt 0:05:45]} Bb6 {[%emt 0:02:11]} 22. Qc2 {[%emt 0:07:03]} Qf6 {[%emt 0:01:01]} 23. Na4 {[%emt 0:02:16]} d4 {[%emt 0:04:29]} 24. Nxb6 {[%emt 0:00:16]} Nxh3+ {[%emt 0:00:14]} 25. Kh1 {[%emt 0:01:24]} axb6 {[%emt 0:01:16]} 26. Rxd4 {[%emt 0:00:09]} Nxf2+ {[%emt 0:04:28]} 27. Kg1 {[%emt 0:00:06]} Nd3 {[%emt 0:00:06]} 28. Bxd3 {[%emt 0:05:36]} cxd3 {[%emt 0:00:02]} 29. Rxd3 {[%emt 0:00:01]} Nf4 {[%emt 0:00:51]} 30. Rd6 {[%emt 0:01:33]} Nh3+ {[%emt 0:00:06]} 31. Kh1 {[%emt 0:01:29]} Nf2+ {[%emt 0:00:22]} 32. Kg1 {[%emt 0:00:02]} Nh3+ {[%emt 0:00:05]} 33. Kh1 {[%emt 0:00:20]} Nf2+ {[%emt 0:02:00]} 34. Kg1 {[%emt 0:00:04]} Nh3+ {[%emt 0:01:24]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.32"]
[White "Blohberger, Felix"]
[Black "Bakalarz, Mietek"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2448"]
[BlackElo "2245"]
[Annotator "ChessBase"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:33]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:00]} 3. Nxe5 {[%emt 0:00:06]} d6 {[%emt 0:00:00]} 4. Nd3 {[%emt 0:00:11]} Nxe4 {[%emt 0:00:03]} 5. Qe2 {[%emt 0:00:05]} Qe7 {[%emt 0:00:18]} 6. Nc3 {[%emt 0:00:09]} Nxc3 {[%emt 0:04:51]} 7. dxc3 {[%emt 0:00:50]} Qxe2+ {[%emt 0:00:15]} 8. Bxe2 {[%emt 0:00:07]} Nc6 {[%emt 0:01:52]} 9. O-O {[%emt 0:03:53]} Bf5 {[%emt 0:01:25]} 10. Re1 {[%emt 0:03:06]} O-O-O {[%emt 0:00:13]} 11. Bf3 {[%emt 0:12:08]} Ne5 {[%emt 0:16:39]} 12. Nxe5 {[%emt 0:00:26]} dxe5 {[%emt 0:00:14]} 13. Rxe5 {[%emt 0:00:14]} Bxc2 {[%emt 0:00:08]} 14. Be3 {[%emt 0:00:14]} a6 {[%emt 0:08:29]} 15. Rc1 {[%emt 0:31:43]} Bd6 {[%emt 0:16:15]} 16. Rd5 {[%emt 0:01:19]} Ba4 {[%emt 0:02:27]} 17. Rd4 {[%emt 0:03:49]} Bd7 {[%emt 0:01:15]} 18. Rcd1 {[%emt 0:04:23]} Be6 {[%emt 0:03:07]} 19. c4 {[%emt 0:01:18]} Be7 {[%emt 0:05:54]} 20. b3 {[%emt 0:00:29]} Bf6 {[%emt 0:03:51]} 21. Rxd8+ {[%emt 0:01:30]} Rxd8 {[%emt 0:00:07]} 22. Rxd8+ {[%emt 0:00:23]} Bxd8 {[%emt 0:00:07]} 23. Bd4 {[%emt 0:01:03]} g6 {[%emt 0:10:42]} 24. Be4 {[%emt 0:00:54]} f5 {[%emt 0:01:46]} 25. Bd3 {[%emt 0:00:35]} Be7 {[%emt 0:00:47]} 26. g3 {[%emt 0:04:39]} Bd7 {[%emt 0:02:17]} 27. Be5 {[%emt 0:09:00]} Bc6 {[%emt 0:01:03]} 28. f4 {[%emt 0:05:09]} Bc5+ {[%emt 0:00:47]} 29. Kf1 {[%emt 0:00:07]} a5 {[%emt 0:01:57]} 30. g4 {[%emt 0:07:42]} fxg4 {[%emt 0:08:02]} 31. f5 {[%emt 0:00:10]} gxf5 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.33"]
[White "Schnider, Gert"]
[Black "Modler, Andreas"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2429"]
[BlackElo "2225"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} a6 {[%emt 0:00:02]} 5. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 6. Nc3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:07]} 7. Be2 {[%emt 0:01:27]} Bb4 {[%emt 0:05:36]} 8. O-O {[%emt 0:01:10]} Bxc3 {[%emt 0:05:21]} 9. bxc3 {[%emt 0:00:18]} d6 {[%emt 0:00:21]} 10. Ba3 {[%emt 0:17:50]} Nxe4 {[%emt 0:09:34]} 11. Bf3 {[%emt 0:00:15]} Nc5 {[%emt 0:00:50]} 12. Nb3 {[%emt 0:02:50]} O-O {[%emt 0:07:03]} 13. Qd2 {[%emt 0:10:17]} Rd8 {[%emt 0:08:54]} 14. Rfd1 {[%emt 0:04:14]} Nc6 {[%emt 0:01:26]} 15. Nxc5 {[%emt 0:07:42]} dxc5 {[%emt 0:00:40]} 16. Qe3 {[%emt 0:00:08]} Bd7 {[%emt 0:08:05]} 17. Qxc5 {[%emt 0:04:12]} h6 {[%emt 0:08:48]} 18. Rab1 {[%emt 0:03:05]} Rac8 {[%emt 0:05:40]} 19. Qd6 {[%emt 0:11:35]} Ne5 {[%emt 0:10:56]} 20. Be2 {[%emt 0:15:07]} Qxd6 {[%emt 0:10:26]} 21. Bxd6 {[%emt 0:00:37]} Ng6 {[%emt 0:00:32]} 22. Rxb7 {[%emt 0:01:28]} Ba4 {[%emt 0:02:12]} 23. Rd2 {[%emt 0:03:19]} Ne5 {[%emt 0:03:17]} 24. Rb4 {[%emt 0:01:45]} Be8 {[%emt 0:00:09]} 25. f4 {[%emt 0:00:55]} Nc6 {[%emt 0:02:28]} 26. Rbb2 {[%emt 0:01:17]} a5 {[%emt 0:03:47]} 27. c5 {[%emt 0:00:44]} a4 {[%emt 0:00:52]} 28. Rb6 {[%emt 0:02:08]} Na5 {[%emt 0:02:45]} 29. Rd4 {[%emt 0:00:35]} a3 {[%emt 0:01:38]} 30. Ra6 {[%emt 0:05:39]} Ra8 {[%emt 0:01:24]} 31. Bc7 {[%emt 0:00:38]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.34"]
[White "Polterauer, Chiara"]
[Black "Valeanu, Eduard-Andrei"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2187"]
[BlackElo "2427"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:02:15]} 2. Nc3 {[%emt 0:00:00]} g6 {[%emt 0:00:10]} 3. f4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:05]} 5. Bc4 {[%emt 0:00:33]} e6 {[%emt 0:00:08]} 6. O-O {[%emt 0:00:18]} Nge7 {[%emt 0:00:04]} 7. f5 {[%emt 0:02:48]} d5 {[%emt 0:03:25]} 8. fxg6 {[%emt 0:01:16]} fxg6 {[%emt 0:04:22]} 9. Bb5 {[%emt 0:05:28]} O-O {[%emt 0:00:16]} 10. Bxc6 {[%emt 0:04:21]} Nxc6 {[%emt 0:01:01]} 11. d3 {[%emt 0:00:20]} Qd6 {[%emt 0:08:46]} 12. Qe1 {[%emt 0:09:35]} Bd7 {[%emt 0:08:56]} 13. Qh4 {[%emt 0:13:57]} Nd4 {[%emt 0:03:06]} 14. Bh6 {[%emt 0:02:42]} Nxf3+ {[%emt 0:18:08]} 15. gxf3 {[%emt 0:04:03]} Rf7 {[%emt 0:05:32]} 16. Bxg7 {[%emt 0:03:19]} Kxg7 {[%emt 0:00:09]} 17. Rae1 {[%emt 0:00:09]} Raf8 {[%emt 0:00:50]} 18. e5 {[%emt 0:02:31]} Qb6 {[%emt 0:00:31]} 19. Nd1 {[%emt 0:03:35]} Rf4 {[%emt 0:06:36]} 20. Qg3 {[%emt 0:00:28]} c4+ {[%emt 0:01:45]} 21. Kh1 {[%emt 0:01:51]} cxd3 {[%emt 0:00:20]} 22. cxd3 {[%emt 0:01:06]} Qd4 {[%emt 0:00:56]} 23. Re3 {[%emt 0:08:09]} Ba4 {[%emt 0:02:43]} 24. b3 {[%emt 0:01:07]} Bb5 {[%emt 0:00:01]} 25. Rf2 {[%emt 0:03:17]} Qa1 {[%emt 0:00:41]} 26. Qg1 {[%emt 0:01:48]} d4 {[%emt 0:00:35]} 27. Re4 {[%emt 0:12:21]} Bxd3 {[%emt 0:01:42]} 28. Rxf4 {[%emt 0:02:08]} Rxf4 {[%emt 0:00:04]} 29. Qe1 {[%emt 0:01:24]} Qc1 {[%emt 0:04:20]} 30. Kg2 {[%emt 0:00:18]} Bb5 {[%emt 0:01:41]} 31. Kg3 {[%emt 0:04:22]} Bc6 {[%emt 0:03:28]} 32. Qe2 {[%emt 0:00:25]} g5 {[%emt 0:01:21]} 33. Rf1 {[%emt 0:04:39]} Rh4 {[%emt 0:01:01]} 34. h3 {[%emt 0:03:40]} Qf4+ {[%emt 0:00:21]} 35. Kg2 {[%emt 0:01:04]} g4 {[%emt 0:00:18]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.35"]
[White "Socko, Monika"]
[Black "Ohanyan, Emin"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2419"]
[BlackElo "2209"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,127,9,1,9,17,-14,5,12,45,12,21,15,50,41,49,19,152,80,135,149,184,129,103,22,27,22,175,145,212,198,239,229,295,260,323,321,306,295,456,253,243,250,263,264,541,368,504,496,625,581,555,333,889,371,465,475,466,431,472,452,491,481,486,488,491,483,487,484,482,480,477,477,461,455,427,360,700,385,472,468,443,371,1020,486,445,294,439,422,477,434,497,418,422,425,525,520,618,618,612,548,834,825,952,1018,4910,4768,29990,361,1887,456,1287,1259,29992,29981,29991,29992,29994,29995]} 1. d4 e6 2. c4 b6 3. a3 Bb7 4. Nc3 f5 5. d5 Nf6 6. g3 Bd6 7. Bg2 {A40: Unusual replies to 1 d4.} O-O 8. Nh3 a5 9. O-O {The position is equal.} Na6 10. Be3 Nc5 11. Qc2 Be5 12. Rad1 {[#]} Qc8 $146 ({Predecessor:} 12... Bxc3 13. Bxc5 bxc5 14. Qxc3 Qe8 15. Qe3 exd5 16. Qxc5 Qxe2 17. Nf4 Qe5 18. cxd5 Rae8 19. Qxa5 {1-0 (56) Vasilevich,T (2421)-Chasovnikova,E (2237) Minsk 2001}) 13. Nf4 g5 (13... Re8 $11) 14. Nh3 (14. Bxc5 $142 $1 bxc5 15. dxe6) 14... h6 (14... Bxc3 $142 15. Bxc5 bxc5) 15. f4 $16 Bxc3 16. Bxc5 ({White should try} 16. fxg5 $18 Be5 17. gxf6 Rxf6 18. Bf4) 16... bxc5 17. Qxc3 ({Better is} 17. bxc3 $16 g4 18. Nf2) 17... g4 18. Nf2 {Threatening e4.} Ra6 $2 (18... exd5 $11 {and Black stays safe.} 19. cxd5 d6) 19. Rfe1 Qd8 (19... exd5 $16 {keeps fighting.} 20. cxd5 d6) 20. e4 $18 fxe4 21. Bxe4 Qa8 22. Bg2 Rd6 23. Re5 exd5 24. cxd5 Bxd5 {[#]} (24... c4 $142 25. Qxc4 Qa6) 25. Bxd5+ (25. Rdxd5 $142 $1 {[%mdl 512]} Rxd5 26. Bxd5+ Nxd5 27. Qd3 Nxf4 28. gxf4) 25... Nxd5 26. Qc4 {[%cal Re5d5]} c6 27. Nxg4 Kg7 $2 (27... Qb8 28. Ne3 (28. Qxc5 Rg6 $16) 28... Qxb2 29. Nxd5 cxd5 30. Rdxd5 Rxd5 31. Rxd5 Kh8 32. Qxc5 Rb8) 28. Qxc5 Rg6 {Hoping for ...d6.} 29. Qd4 Kh7 30. f5 Rg5 31. Rf1 ({Not} 31. Rxd5 cxd5 32. Nf6+ Rxf6 $16) 31... h5 $2 (31... Qb8) 32. Nf2 (32. f6 $142 Rxe5 33. Nxe5 Nxf6 34. Qd3+ Kh8 35. Qg6) 32... Nf6 33. Ne4 Rg7 34. Nxf6+ Rxf6 35. Qh4 Qd8 36. Qxh5+ Rh6 37. Qe2 {f6! is the strong threat.} Qf6 38. Rf4 Qg5 {Threatens to win with ...Qxf4.} 39. Qf3 Qf6 40. Qe4 Rh5 41. Qe2 Rh6 42. Rfe4 Qg5 43. Qe3 Qf6 $2 (43... Qxe3+ 44. Rxe3 d5) 44. Qf2 a4 45. Kg2 Rh5 46. Qf4 Kh8 $2 (46... d6) 47. Re2 (47. Re8+ $142 Kh7 48. Qb8) 47... Kh7 48. Qe4 Rh4 (48... d6 {was necessary.}) 49. Qd3 Rh5 50. Qc2 Kh8 51. Kg1 Kh7 52. Qxa4 Rh4 53. Qc2 Rh5 54. a4 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Rf7 55. Qd3 c5 56. a5 Rg5 57. a6 Rg4 58. Qf3 Ra4 59. Re8 $2 (59. Qh5+ {mates} Kg8 60. Re8+ Rf8 61. R2e7 Qd4+ 62. Kg2 Qxb2+ 63. Kh3 Rh4+ 64. Qxh4) 59... Ra1+ $2 (59... Qxf5 60. Qxf5+ Rxf5) 60. Kg2 (60. Re1 $142 {Threatening mate with Qh5+.} Rxe1+ 61. Rxe1 Qxf5 62. Qxf5+ Rxf5 63. Re8) 60... Qg5 {[#]} (60... Qxf5 $142 61. Qxf5+ Rxf5) 61. f6 $1 Qg6 (61... Rxf6 62. Qd3+) 62. R8e7 {White mates.} Kh8 63. Qa8+ Qg8 {[#]} 64. Re8 $1 {Accuracy: White = 57%, Black = 26%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.16"]
[Round "3.36"]
[White "Kosakowski, Jakub"]
[Black "Tonndorf, Matthias"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2413"]
[BlackElo "2193"]
[Annotator "ChessBase"]
[PlyCount "109"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:02:03]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:28]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:10]} 4. Nxd4 {[%emt 0:00:06]} a6 {[%emt 0:00:07]} 5. Bd3 {[%emt 0:00:05]} g6 {[%emt 0:04:16]} 6. O-O {[%emt 0:00:31]} Bg7 {[%emt 0:00:42]} 7. Nb3 {[%emt 0:00:11]} Ne7 {[%emt 0:01:00]} 8. c4 {[%emt 0:00:09]} Nbc6 {[%emt 0:07:05]} 9. Nc3 {[%emt 0:00:30]} O-O {[%emt 0:02:58]} 10. Be2 {[%emt 0:00:22]} f5 {[%emt 0:17:25]} 11. c5 {[%emt 0:02:41]} Bxc3 {[%emt 0:18:11]} 12. bxc3 {[%emt 0:00:37]} fxe4 {[%emt 0:00:07]} 13. Qc2 {[%emt 0:04:44]} Nd5 {[%emt 0:03:12]} 14. c4 {[%emt 0:00:50]} Nf4 {[%emt 0:05:40]} 15. Qxe4 {[%emt 0:02:40]} Qf6 {[%emt 0:06:19]} 16. g3 {[%emt 0:07:59]} Nxe2+ {[%emt 0:04:37]} 17. Qxe2 {[%emt 0:00:13]} a5 {[%emt 0:02:27]} 18. Bb2 {[%emt 0:01:02]} Qf3 {[%emt 0:00:38]} 19. Qd2 {[%emt 0:00:22]} e5 {[%emt 0:01:42]} 20. Rae1 {[%emt 0:05:36]} a4 {[%emt 0:02:12]} 21. Nc1 {[%emt 0:00:17]} Re8 {[%emt 0:03:53]} 22. Re3 {[%emt 0:07:18]} Qf7 {[%emt 0:00:31]} 23. Nd3 {[%emt 0:00:25]} Qxc4 {[%emt 0:03:06]} 24. Nxe5 {[%emt 0:00:10]} Nxe5 {[%emt 0:00:41]} 25. Bxe5 {[%emt 0:00:50]} d5 {[%emt 0:05:00]} 26. Bd4 {[%emt 0:03:33]} Bf5 {[%emt 0:03:32]} 27. Rfe1 {[%emt 0:00:45]} Re4 {[%emt 0:00:57]} 28. Rxe4 {[%emt 0:00:37]} Bxe4 {[%emt 0:00:16]} 29. f3 {[%emt 0:04:27]} Qd3 {[%emt 0:04:09]} 30. Qxd3 {[%emt 0:00:11]} Bxd3 {[%emt 0:00:03]} 31. Re7 {[%emt 0:00:03]} h5 {[%emt 0:00:34]} 32. a3 {[%emt 0:00:51]} Kf8 {[%emt 0:00:45]} 33. Rxb7 {[%emt 0:00:11]} Re8 {[%emt 0:00:17]} 34. Bc3 {[%emt 0:02:38]} Re3 {[%emt 0:00:47]} 35. c6 {[%emt 0:01:13]} Bf5 {[%emt 0:01:00]} 36. Bb4+ {[%emt 0:00:23]} Kg8 {[%emt 0:00:30]} 37. Rb8+ {[%emt 0:04:56]} Kf7 {[%emt 0:00:12]} 38. c7 {[%emt 0:00:30]} Re8 {[%emt 0:00:10]} 39. Rd8 {[%emt 0:00:07]} Be6 {[%emt 0:01:03]} 40. h4 {[%emt 0:00:12]} Rg8 {[%emt 0:00:35]} 41. Kf2 {[%emt 0:30:05]} Re8 {[%emt 0:00:17]} 42. Bc5 {[%emt 0:00:00]} Bc8 {[%emt 0:02:05]} 43. Rxd5 {[%emt 0:00:00]} Ba6 {[%emt 0:00:42]} 44. Rd7+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:44]} 45. Rd8 {[%emt 0:00:00]} Kf7 {[%emt 0:00:10]} 46. g4 {[%emt 0:00:00]} Bc8 {[%emt 0:01:25]} 47. Kg3 {[%emt 0:00:00]} Rg8 {[%emt 0:02:05]} 48. Kf4 {[%emt 0:00:00]} hxg4 {[%emt 0:01:40]} 49. Rxg8 {[%emt 0:00:00]} Kxg8 {[%emt 0:00:07]} 50. fxg4 {[%emt 0:00:00]} Kf7 {[%emt 0:01:05]} 51. Kg5 {[%emt 0:00:00]} Kg7 {[%emt 0:04:24]} 52. Bd4+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:16]} 53. h5 {[%emt 0:00:00]} gxh5 {[%emt 0:00:21]} 54. gxh5 {[%emt 0:00:00]} Bd7 {[%emt 0:01:10]} 55. h6 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.1"]
[White "Froewis, Georg"]
[Black "Shevchenko, Kirill"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2461"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,74,25,28,12,13,20,10,-1,4,11,7,5,11,0,33,40,36,-11,-15,-31,-34,-32,-45,-137,-135,-136,0,0,0,0,0,0,0,0,0,0,0,-357,-351,-345,-345,-350,-320,-314,0,-372,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,37,28,104,83,91]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} e5 7. Nb3 Be6 8. f4 {The position is equal.} g6 9. Be2 Nc6 10. g4 h6 11. g5 hxg5 12. fxg5 Nh5 $1 {[%cal Rh5g3] [#]} 13. Bg4 $146 ({Predecessor:} 13. Be3 Rc8 14. Bg4 Na5 15. Bxe6 fxe6 16. Qg4 Ke7 17. Rh3 Nc4 18. O-O-O Qc7 19. Rf1 Bg7 20. Rhf3 Rcf8 21. Rxf8 Bxf8 22. Qf3 Nxe3 23. Qxe3 Nf4 {0-1 (23) Petersons,I (2323)-Krzyzanowski,A (2356) ICCF email 2017}) 13... a5 14. Bxe6 fxe6 15. Qg4 Qc8 16. Na4 (16. a4 $15) 16... Ra6 $1 $17 {Strongly threatening ...b5.} 17. Be3 Nb4 ({Black should try} 17... Nd8 $1 $17 18. Rb1 Qxc2) 18. O-O $11 Be7 $1 19. a3 Nxc2 20. Rac1 {And now Na1 would win.} Qc4 21. Rxc2 $1 Qxc2 22. Qxe6 Ng3 23. Rf2 $2 {[%mdl 8192]} (23. Nc3 $1 $11 Ne2+ 24. Nxe2 Qxe2 25. Qc8+ Bd8 26. Qe6+ Be7 27. Qc8+ Bd8 28. Qe6+ Be7) 23... Qd1+ $1 $19 (23... Qxe4 24. Qc8+ Bd8 25. Qe6+ Be7 26. Qc8+ Bd8 27. Qe6+ Be7 $11) (23... Ne2+ 24. Kf1 $11) 24. Kg2 Qh1+ (24... Nxe4 $2 25. Rf7 $18) 25. Kxg3 Qxh4+ 26. Kg2 {[#]} Qh1+ $1 ({And not} 26... Qxe4+ 27. Rf3 $11) 27. Kg3 {[#]} Qh4+ $2 (27... Rc6 $1 $19 {aiming for ...d5.} 28. Qxg6+ Kd8) 28. Kg2 $1 $11 Qxe4+ (28... Rc6 $5 29. Kf1 $8 Qxe4 $11 {[%mdl 64] Double Attack}) 29. Rf3 {[#]} Rh2+ $1 {[%mdl 512]} 30. Kxh2 Qxf3 31. Nb6 $40 {[%mdl 128] Black must now prevent Nd5. White mounts an attack.} Qe2+ {[%mdl 64] Double Attack} 32. Kh1 Qd1+ 33. Kh2 Qe2+ {[%mdl 64] Double Attack} 34. Kh1 Qf3+ 35. Kh2 {Nd5 is the strong threat.} Qf5 36. Qg8+ {[%mdl 1024] White has compensation.} Bf8 (36... Qf8 $1 $11 37. Qd5 (37. Qxg6+ Qf7 $11) (37. Qe6 Qf5 $14) 37... Qf7) 37. Qc4 Be7 {White happily takes the draw. Accuracy: White = 87%, Black = 86%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.1"]
[White "Bakalarz, Mietek"]
[Black "Yankelevich, Lev"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2245"]
[BlackElo "2473"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,88,18,-2,13,-15,-15,-11,-12,-47,-33,-48,-42,-54,-60,-87,-47,-48,-55,-59,-66,-59,-48,-50,-53,-52,-48,-59,-49,-50,-47,-62,38,-59,-58,-52,-42,-100,-107,-104,-67,-79,-83,-65,-41,-44,-32,-77,-57,-261,-259,-248,-241,-417,-420,-387,-414,-449,-390,-490,-502,-533,-518,-643,-625,-668,-671,-671,-658,-732,-725,-896,-885,-806,-712,-687,-654,-1165,-1117]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Nc6 7. O-O e5 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 8. dxe5 Ne4 {[%cal Rd6e5]} 9. c3 $1 dxe5 {The position is equal.} 10. Qxd8 (10. Bh2 {looks sharper.} Qe7 11. Qc2 Nd6 12. Nbd2 f6 13. Bg3) 10... Rxd8 11. Bh2 {[#]} Be6 $146 ({Predecessor:} 11... Bf5 12. Na3 Nc5 13. Bb5 f6 14. Rfd1 Bf8 15. Bxc6 bxc6 16. Nc4 Na4 17. Rd2 Be6 {½-½ (47) Bashilin,R (2302)-Tripolsky,E (2318) Germany 2016}) 12. Na3 f6 13. Bc4 Kf7 14. Rfd1 Bf8 15. Bxe6+ Kxe6 16. Nc4 Nc5 17. Kf1 Na4 18. Rxd8 Rxd8 19. Rb1 $1 b5 20. Ncd2 Na5 21. Ne4 {Black should prevent Nxf6!} h6 (21... Be7 $15) 22. b3 (22. Nxf6 $1 $14 Nc4 23. Ne4) 22... Nb6 $1 $15 23. Ke2 c5 24. Rd1 (24. g4 $15) 24... Nd5 $17 {aiming for ...f5.} 25. Rc1 f5 26. c4 bxc4 27. bxc4 Nb4 (27... Nb6 $5 {[%cal Rf5e4]} 28. Ned2 Bd6 $17) 28. Nc3 e4 $36 {[%mdl 2048] Black is more active.} 29. Nd2 Bg7 30. Bc7 $2 {[#]} ({Better is} 30. Nd5 $15 Nxd5 31. cxd5+ {[%mdl 64] Discovered Attack} Rxd5 32. f3) 30... Rxd2+ $1 $19 {[%mdl 576] Remove Defender} 31. Kxd2 Nxc4+ 32. Ke2 $2 (32. Kd1 Nb2+ 33. Kd2 Nc4+ 34. Kd1) 32... Nd3 33. Rb1 Bxc3 34. Rb7 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 35. Bd8 Nc1+ {Black is clearly winning.} 36. Kd1 Nxa2 37. Kc2 a4 38. Ra7 Na3+ 39. Kd1 Be5 40. Ra6+ Kd5 41. f4 exf3 42. gxf3 Nc3+ 43. Kc1 Nc4 44. Bf6 Na2+ {Accuracy: White = 44%, Black = 87%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.2"]
[White "Meshkovs, Nikita"]
[Black "Livaic, Leon"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2566"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,71,0,-14,-7,-18,-16,-10,-24,0,19,17,11,12,16,15,17,-15,7,0,0,0,10,0,0,0,0,0,0,-6,0,-28,-27,-17,0,0,0,0,0,-7,-8,-8,0,0,0,-14,0,0,0,0,0,-25,-16,-9,0,0,0,-1,0,0]} 1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 Nbd7 7. Nc3 dxc4 {is the new trend.} 8. e4 b5 {E07: Closed Catalan: Main Line (5 Nf3 0-0 6 0-0 Nbd7).} 9. e5 Nd5 10. Nxb5 Bb7 11. Nd2 a6 12. Nc3 Nxc3 13. bxc3 Bxg2 14. Kxg2 Nb6 {[#]} 15. a4 $146 ({Predecessor:} 15. Ne4 Qd5 16. Qf3 Nd7 17. Bf4 Rab8 18. Rfe1 Rb2 19. h4 Rfb8 20. Bg5 Bf8 21. Re3 {1-0 (38) Gupta,A (2630)-Sadzikowski,D (2551) Warsaw 2016}) 15... a5 16. Qf3 Rb8 17. Rd1 Qd5 18. Ba3 Bxa3 19. Rxa3 Nd7 20. Ra2 Rfd8 21. Re1 c5 22. Re4 h6 23. Rf4 cxd4 (23... g5 {looks sharper.} 24. Re4 cxd4 25. Rxd4 Qxf3+ 26. Nxf3 Nb6) 24. Rxd4 {[%mdl 64] [#] Double Attack} Qxf3+ 25. Nxf3 Nb6 26. Rxd8+ Rxd8 $11 {[%mdl 4096] Endgame KRN-KRN} 27. Nd4 $1 Kf8 28. Nc6 Ra8 29. Kf3 Nd5 30. Ra3 Ke8 31. Nd4 Kd7 32. Nb5 Kc6 33. Nd6 {The position is equal.} Kc5 34. Ne4+ Kc6 35. Nd6 Kc5 36. Ne4+ {Accuracy: White = 91%, Black = 100%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.2"]
[White "Nikolic, Vladan"]
[Black "Horvath, Dominik"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2203"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,80,20,16,-4,-10,-35,-30,-16,-22,-75,-54,-83,-12,-18,-47,-59,-68,-68,-65,-72,-65,-75,-62,-102,-95,-95,-104,-107,-92,-89,-64,-66,-68,-61,-50,-52,-47,-64,-32,-86,-86,-82,-70,-125,-124,-128,-125,-125,-125,-228,-87,-556,-158,-126,-148,-1002,-979,-1073,-1058,-980,-957,-29991,-29992,-29992,-29984,-29993,-29994]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 c5 5. O-O e6 6. Nc3 Be7 7. Re1 d5 $1 {[%mdl 4] 7...d5 is the recent fashion Played by Yu in December 2019.} 8. cxd5 Nxd5 9. Qa4+ {A30: Symmetrical English: Double Fianchetto and Hedgehog.} Qd7 10. Qg4 {[#] aiming for Nxd5.} h5 11. Qc4 {Black has an edge.} Nc6 12. a3 {[#]} (12. d4 $11 {keeps the balance.}) 12... Na5 $146 ({Predecessor:} 12... O-O 13. d3 Rac8 14. Nxd5 exd5 15. Qa4 Bf6 16. e4 Rfe8 17. Rb1 dxe4 18. dxe4 Ne5 19. Qxd7 Nxd7 {½-½ (40) Burke,J (2562)-Paragua,M (2503) Rockville 2019}) 13. Qa2 c4 (13... h4 $17) 14. d4 $11 cxd3 {Hoping for ...Nxc3.} 15. Ne5 Nxc3 $1 16. bxc3 d2 17. Bxd2 Qc7 18. Bxb7 Nxb7 19. Nd3 h4 20. Qb3 hxg3 21. Qa4+ Kf8 22. hxg3 Nc5 23. Nxc5 Qxc5 24. Qe4 Rd8 $40 {[%mdl 128] Black has some attack.} 25. Be3 Qxc3 26. Kg2 Qb3 27. a4 ({Better is} 27. Rab1 $15 Qd5 28. Qxd5 Rxd5 29. Rec1) 27... Rh5 $17 28. Rh1 f5 29. Qb1 (29. Rhb1 $1 $15) 29... Qd5+ 30. f3 Rxh1 31. Qxh1 Qe5 32. Bf2 (32. Kf2 $17 {was necessary.}) 32... Rd2 (32... Qxe2 $19 {...Rd2 is the strong threat.} 33. Qe1 Qxe1 34. Bxe1 Bc5) 33. Rc1 $2 {[%mdl 8192] [#]} (33. Qh8+ $17 Kf7 34. Qh5+ Kg8 35. Qe8+ Bf8 36. Re1) 33... Kg8 $2 (33... Qxe2 $19 {has better winning chances.} 34. Qf1 Bc5 35. Qxe2 Rxe2) 34. Rc8+ Bf8 35. Rxf8+ $2 {[%mdl 8192]} (35. Qe1 $17 Rxe2 36. Qb4) 35... Kxf8 {KQR-KQB} 36. Qh8+ Ke7 37. Qh4+ Kd7 38. Qh5 Qxe2 {Black mates.} 39. Qf7+ Kc8 40. Qe8+ Kb7 {Accuracy: White = 49%, Black = 70%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.3"]
[White "Kilgus, Georg"]
[Black "Vorobiov, Evgeny E."]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2450"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,60,28,26,18,21,13,13,8,13,15,10,0,34,1,41,39,37,39,74,72,47,0,6,0,0,12,36,-20,-6,-95,-99,-118,-118,-106,-76,-98,-64,-108,-86,-137,-131,-147,-130,-123,-135,-179,-168,-205,-207,-204,-194]} 1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 Nf6 5. Bxc4 c5 6. O-O Nc6 7. Nc3 {D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines.} a6 8. d5 Na5 9. b3 {The position is equal.} b5 10. Bd3 $1 Nxd5 11. Nxd5 exd5 12. Bb2 {[#]} Be6 $5 $146 {[%mdl 8] An interesting novelty.} ({Predecessor:} 12... Nc6 13. a4 b4 14. Qc2 Bg4 15. Rad1 Bxf3 16. gxf3 Bd6 17. f4 Ne7 18. Kh1 f6 {1-0 (44) Sarana,A (2664)-Xu,X (2583) Moscow 2019}) 13. Qe2 {[%mdl 1024] White has compensation.} Rc8 14. Rfd1 Qb6 {next ...c4 is good for Black.} 15. Rac1 f6 16. Qc2 (16. e4 $5 {[%cal Re4d5]} d4 17. e5 $14) 16... Nc6 17. Bxh7 Ne7 $1 18. Bd3 Kf7 19. g3 (19. e4 $14) 19... c4 20. Be2 {[#]} (20. bxc4 $11 {keeps the balance.} dxc4 21. Bf1) 20... c3 $1 $17 {[%cal Rc3b2]} 21. Ba1 b4 22. Nd4 Rc5 23. Qd3 a5 {[%cal Ba6a5,Ba5b4][%mdl 32]} 24. Rc2 Bc8 25. a3 (25. Bxc3 $142 bxc3 26. Rxc3) 25... Nc6 {[#] Strongly threatening ...Ne5.} 26. Nxc6 Qxc6 27. Bf3 {[%cal Rf3d5]} Be6 28. axb4 {Black is clearly better.} axb4 29. Ra2 Be7 30. Ra6 Qb5 {Accuracy: White = 62%, Black = 85%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.3"]
[White "Androutsopoulos-Agiotatos, Vasil"]
[Black "Blohberger, Felix"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2187"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,66,33,16,22,0,0,0,0,-11,16,-24,-15,-27,-27,-18,-22,-21,-25,-29,-25,-21,-28,-42,-23,-36,-21,-33,-24,-18,-25,-44,-26,-43,-43,-67,-55,-64,-51,-166,-173,-175,-183,-153,-154,-292,-281,-272,-264,-510,-475,-475,-478,-1225,-1220,-1184,-1173]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Be7 {B84: Sicilian Scheveningen: 6 Be2 a6, lines without early Be3.} 8. g4 d5 9. e5 Nfd7 {The position is equal.} 10. Be3 Nc6 11. Qd2 Bh4+ {[#]} 12. Kf1 $146 ({Predecessor:} 12. Kd1 Be7 13. g5 Nxd4 14. Bxd4 h6 15. g6 fxg6 16. Rg1 Nf8 17. Bd3 g5 18. Qe2 {1-0 (29) Diaz Flores Sanchez,P (1821)-Meneses Gonzalez,K (1916) Padron 2008}) 12... g5 13. Nf3 {[%cal Rf4g5]} gxf4 14. Bxf4 {[#] And now g5 would win.} Be7 15. g5 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 16. Bd3 Bb7 17. Rg1 b4 18. Ne2 {[%cal Bc3e2,Be2g3,Bg3h5,Bh5f6][%mdl 32]} Nc5 19. Ng3 Qb6 $36 {[%mdl 2048] White is under pressure.} 20. Nh5 Ne4 21. Qe2 O-O-O 22. Rg2 a5 23. Rd1 Bc5 24. Nf6 Ne7 25. Nd2 (25. Re1 $15) 25... Ng6 $19 26. Bg3 Nxg3+ ({Worse is} 26... Nxg5 27. h4 $11) 27. hxg3 h6 28. Nb3 (28. Rh2 $17 hxg5 29. Rxh8 Rxh8 30. Nf3) 28... Be3 29. Ng4 Bxg5 30. Rf2 $2 {[#]} (30. c3 {might work better.}) 30... h5 {Black is clearly winning.} 31. Nf6 h4 32. Qg4 (32. g4 $142 Nf4 33. Rxf4 Bxf4 34. Nh5) 32... hxg3 33. Qxg3 Bh4 {[%mdl 64] Skewer. Accuracy: White = 65%, Black = 96%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.4"]
[White "Burmakin, Vladimir"]
[Black "Tomazini, Zan"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2514"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,71,0,-8,35,8,35,43,42,30,41,35,33,41,60,59,47,47,75,46,42,50,60,51,114,101,139,128,129,116,141,104,141,112,160,150,197,122,143,145,493,480,704,692,1328,1290,1511,1543,1495,443,1428,1355,937,919,5712,5297,29984,29984]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 O-O 6. O-O b6 7. h3 Bb7 8. c4 Nbd7 9. Nc3 Qe8 {E61: King's Indian: Early deviations for White, including Smyslov System.} 10. Bh2 a6 11. Qc2 e5 {White is slightly better.} 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Rfd1 {[#]} Qc6 $146 {[%csl Gb7][%cal Rc6g2] [#]} ({Predecessor:} 14... Qe7 15. Rd2 Rad8 16. Rad1 Rxd2 17. Rxd2 Nd7 18. Nd5 Bxd5 19. cxd5 Nb8 20. Qc3 a5 {1-0 (65) Ellemund,G (1675)-Igumnov,I (1492) Pardubice 2017}) 15. Bf3 e4 16. Be2 Rad8 17. Rd2 Rxd2 18. Qxd2 Re8 19. Rd1 Bc8 (19... Qc5 $14) 20. b4 $16 {[%cal Bb2b4,Bb4b5][%mdl 32]} Qb7 21. b5 c6 22. Qd6 Bd7 23. a4 axb5 24. cxb5 cxb5 25. Nxb5 Ra8 26. Qd4 (26. Nc7 $18 Rf8 27. Ba6) 26... Bxb5 27. Bxb5 Ng4 $2 {[%mdl 8192]} (27... Rc8 $16 {is more resistant.} 28. Bf4 Ne8) 28. Qd6 $18 Nxh2 (28... Bf8 $142) 29. Bc6 {[%mdl 64] [#] Skewer} ({Not} 29. Kxh2 Bf8 $14) ({Weaker is} 29. Qxh2 Rc8 $14) 29... Qb8 {...Qxd6 is the strong threat.} 30. Bxa8 Qxa8 31. Qd8+ Qxd8 32. Rxd8+ Bf8 33. Rb8 Kg7 34. Rxb6 Nf3+ 35. gxf3 exf3 36. a5 {Accuracy: White = 73%, Black = 40%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.4"]
[White "Niedbala, Bartlomiej"]
[Black "Milikow, Elie"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2432"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,-26,-25,-27,-24,-67,-25,-20,0,0,0,-6,0,0,0,0,0,0,0,16,15,13,20,-13,8,0,0,0,0,0,27,0,58,0,56,37,170,165,180,153,141,0,23,57,6,52,48,55,122,106,138,63,80,58,55,50,87,21,49,0,91,74,103,33,47,35,32,32,105,-7,0,0,71,-14,80,-34,143,65]} 1. d4 Nf6 2. c3 g6 3. Nf3 Bg7 4. Bf4 O-O 5. Qc1 d6 6. Bh6 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} Bg4 7. h4 {[#]} Bxf3 $146 ({Predecessor:} 7... Nbd7 8. Bxg7 Kxg7 9. Qf4 e5 10. dxe5 dxe5 11. Nxe5 Nxe5 12. Qxe5 Re8 13. Qd4 Qxd4 14. cxd4 {½-½ (58) Burdio Gracia,D (2120)-Van Gelder,J Zalaegerszeg 1988}) 8. gxf3 {Black has an edge.} e5 9. dxe5 dxe5 10. Bg5 h5 11. Nd2 Nbd7 12. Bh3 Qe8 13. Qc2 Nb6 14. O-O-O Nh7 15. Be3 {White wants to play Bc5.} Qc6 16. Qe4 Qb5 17. c4 Qa6 18. Kb1 Rad8 19. Qc2 Rfe8 (19... e4 $5) 20. b3 Nf6 (20... Nd7 $11) 21. Bg5 (21. Ne4 $14) 21... Rd4 (21... Nbd7 $11) 22. e3 Rd6 (22... Rdd8 $1 $14) 23. c5 $18 Nfd5 {...Nb4 is the strong threat.} 24. cxd6 Nb4 25. d7 (25. Bf1 $16 Qa5 26. d7 (26. Qxc7 Qxa2+ 27. Kc1 Rc8 28. Re1 Rxc7+ 29. Kd1 N6d5 30. dxc7 Nc3+ 31. Kc1 Qc2#)) 25... Nxd7 $1 $11 26. Bf1 (26. Bxd7 Nxc2 27. Kxc2 (27. Bxe8 Nb4 28. Bxf7+ Kxf7 29. a4 Qd3+ 30. Kb2 Qc2+ 31. Ka3 Bf8 32. Be7 Bxe7 33. Ra1 Nd5+ 34. b4 Bxb4#) 27... e4 $17) 26... b5 $1 $132 {[%mdl 2048] Black is not keeping still} 27. Bxb5 $1 (27. Qb2 $2 e4 $19) 27... Qxb5 28. a4 (28. Qxc7 Qd3+ 29. Kc1 e4 30. Rdg1 Bc3 31. Qxc3 Qxc3+ 32. Kd1 exf3 33. Nxf3 Qc2+ $1 {[%mdl 512]} 34. Ke1 Nd3+ 35. Kf1 Qxf2#) 28... Qb7 (28... Qa5 $14 29. Nc4 Qc5) 29. Qc4 $16 Nd5 {intending ...N7b6.} 30. e4 ({Better is} 30. Rc1 $16) 30... N7b6 31. Qc2 $1 Nb4 $1 {[%cal Rb4c2]} 32. Qc3 Nc6 33. Ka2 (33. Rc1 $16 Re6 34. Ka2) 33... Nd4 34. Be3 Qa6 (34... c5 $11 {keeps the balance.}) 35. Nc4 $1 (35. Qxc7 $2 Rc8 $19) 35... Re6 36. Nxb6 (36. Nb2 $16) 36... axb6 $14 37. Bxd4 (37. f4 {seems wilder.} b5 38. Qd3 bxa4 39. Qxa6 axb3+ 40. Kb2) 37... exd4 38. Qd3 (38. Qxc7 Qe2+ 39. Kb1 d3 $17) 38... Qa5 {[#]} (38... Qa8 $14) 39. Qd2 (39. f4 $1 $16) 39... Qa6 (39... Qc5 $11 {remains equal.}) 40. Qd3 $16 Qa5 {[#]} 41. Rhg1 (41. f4 $1 $16) 41... Bh6 (41... Qe5 $11) 42. Kb2 ({White should try} 42. Qxd4 $16 {Hoping for Qc4.} Rd6 43. Qb2) 42... Re8 $2 (42... Rc6 $15 {stays ahead.} 43. Ka3 (43. Qxd4 $2 Bg7 $19) 43... Bf8+ 44. Kb2 (44. Ka2 b5 $11) 44... Rc3 45. Qxd4 Bg7) 43. Qb5 {Accuracy: White = 53%, Black = 54%.} (43. Qc4 $16 Bg7 44. Rd3 (44. Qxc7 Bf6 $16)) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.5"]
[White "Gajek, Radoslaw"]
[Black "Shengelia, David"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2438"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,79,30,30,30,18,8,24,6,37,35,32,27,51,34,108,110,179,156,233,248,238,128,126,24,570,476,926,952,2314,862,891,847,805,660,658,658,660,637,660,524,656,619,651,659,659,658,654,626,654,640,684,642,651,613,775,750,1247,1227,4729,3080,2519,2197,29988,29989,29989,29990,29995,29996,29997,29998]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. Qf3 {B46: Sicilian: Taimanov: 5 Nc3 a6.} Bb4 8. Bd3 {[#]} Ne5 $146 ({Predecessor:} 8... Qc7 9. Nxc6 bxc6 10. O-O O-O 11. Na4 Rb8 12. c4 Bd6 13. Qh3 Bf4 14. Rae1 Bxe3 15. Rxe3 {0-1 (70) Alvir,A (2295)-Kurajica,B (2480) Cetinje 1990}) 9. Qg3 $1 {[%cal Rg3e5] White has an edge.} Nxd3+ 10. cxd3 O-O 11. O-O d6 12. Bg5 Kh8 (12... Nh5 $14 13. Qh4 (13. Bxd8 Nxg3 14. hxg3 Rxd8 $11) 13... f6) 13. Qh4 $16 h6 (13... Bxc3 $16 {is a better defense.} 14. bxc3 e5) 14. Nc2 {Played: Nd4-f5} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.5"]
[White "Drnovsek, Gal"]
[Black "Bauer, Thomas"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2390"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,29,8,10,0,20,25,23,33,17,155,146,146,82,158,153,383,365,592,557,566,570]} 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. e3 Nc6 {A22: English Opening: 1...e5 2 Nc3 Nf6.} 7. Nge2 Be6 {Recently 7...h5 got a lot of attention.} 8. d4 exd4 {White has an edge.} 9. exd4 Nd5 (9... Bb4 $11 {remains equal.}) 10. O-O $16 {Threatens to win with Re1.} Be7 {[#]} 11. Nf4 (11. Re1 $142 $1) 11... Nxc3 {[#]} ({Black should play} 11... Nxf4 12. Bxf4 Nxd4) 12. bxc3 $146 ({Predecessor:} 12. Nxe6 Nxd1 13. Nxd8 Rxd8 14. Bxc6+ bxc6 15. Rxd1 Rd5 16. Be3 Bf6 17. Rac1 Kd7 18. Rc4 {½-½ (45) Sahidi,S (2216)-Staffen,R (2040) Banska Stiavnica 2016}) 12... Bc4 $2 (12... Bd7 $16 13. Rb1 Rb8) 13. Re1 $18 {Hoping for Bxc6+.} Qd6 $2 (13... O-O 14. Qa4 {[%mdl 64] Double Attack} b5) 14. Qa4 b5 15. Qa6 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.6"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Schwabeneder, Florian"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2617"]
[BlackElo "2412"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,135,21,41,27,55,33,36,39,32,32,28,31,41,47,31,25,36,10,35,0,0,-7,-19,-7,20,16,10,0,22,20,37,45,49,40,54,57,66,16,35,30,8,19,90,68,156,-79,-77,-73,-78,-93,-99,-106,-99,-116,-109,-109,-16,-110,-109,-200,-189,-320,-322,-406,-181,-160,-170,-179,0,0,0,0,0,-177,-232,-391,0,0,0,0,-1,-580,-569,-29973,-29974,-5389,-131,-130,-138,-140,-154,-133,-138,-150,-170,-145,-142,-263,-263,-323,-456,-463,-16,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f3 b5 10. Kb1 {B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} Rc8 11. Nxc6 Bxc6 12. Ne2 {White is slightly better.} Be7 {next ...Nxe4 is good for Black.} 13. h4 h6 {was the old line (13...Qc7).} 14. Be3 Qc7 15. Nd4 Bb7 16. g4 Nd7 17. Be2 Ne5 18. g5 {[%cal Rg5h6]} h5 $1 {[#]} 19. Ka1 $146 ({Predecessor:} 19. g6 Nxg6 20. Rhg1 Qd7 21. Nb3 Bxh4 22. Nc5 Qe7 23. Nxb7 Qxb7 24. Qxd6 Be7 25. Qh2 Qc7 26. Qxc7 Rxc7 27. a4 bxa4 {0-1 (27) Alzola,E (2268)-Ojeda,J (2256) ICCF email 2009}) 19... g6 20. Rhe1 Nc4 21. Bxc4 $1 Qxc4 22. Nb3 Ba8 23. Bd4 e5 24. Bc3 O-O 25. a3 Rfd8 26. Qe3 d5 {Strongly threatening ...d4.} 27. exd5 Rxd5 28. Rxd5 Qxd5 29. f4 Bf8 (29... e4 $1 $11) 30. fxe5 $16 Rc4 (30... Qf3 $14) 31. Nd2 $2 (31. Nd4 $1 $16 {is necessary to keep the advantage.}) 31... Rxh4 $17 32. e6 Qxe6 33. Qf2 Rh1 34. Rxh1 Bxh1 35. Qd4 {[%csl Gc3][%cal Rd4h8] [#]} f6 $1 {[%mdl 512]} 36. gxf6 (36. Qxf6 Qxf6) 36... Bc6 ({Black should play} 36... Bd5 $1 $17 37. b3 Qf5) 37. Qd8 (37. b3 $11) 37... Kf7 38. Nb3 (38. Qc7+ $17 Qd7 39. Qf4) 38... Qd7 $19 39. Qb6 (39. Qb8 $142) 39... h4 40. Nd4 Bd5 (40... Bg2 $142 41. Nb3 Be4) 41. Qb8 h3 42. Qg3 Bg2 $2 (42... b4 $19 43. Bxb4 Bxb4 44. axb4 Kxf6) 43. Qh4 $11 Kg8 (43... Qd5 $5 44. Qh7+ $8 Kxf6 $11) 44. Qg3 Be4 $36 {[%mdl 2048] White is under pressure.} 45. Qf4 $2 {[#]} (45. b4 $1 $11) 45... Bd5 $1 $19 46. Bb4 $2 (46. b3 a5 47. Bb2) 46... Qe8 $2 ({Better is} 46... Qh7 $19 47. Qh2 Qh5) 47. b3 $1 $11 Bxb4 48. axb4 Qe4 49. Qb8+ $2 {[%mdl 8192]} (49. f7+ $1 $11 Kf8 50. Qxe4 Bxe4 51. Ne6+ Kxf7 52. Ng5+ Kf6 53. Nxe4+ Kf5 54. Nf2) 49... Kf7 $19 50. c3 Qe1+ {[%mdl 64] Double Attack} 51. Kb2 Qf2+ $2 (51... Qd2+ $19 {has better winning chances.} 52. Nc2 Be4 53. Qa7+ Kxf6 54. Qxa6+ Kg5 55. Qxb5+ Kg4) 52. Ka3 $17 {Threatens to win with Qe5.} Qxf6 53. Qc7+ Qe7 54. Qf4+ Kg7 {White must now prevent ...a5.} 55. Qg3 {[#]} Qd7 $1 56. Qe5+ Kh7 57. Qf4 (57. Qg5 $17) 57... Qe7 $19 {Hoping for ...Qe1.} 58. Qg4 Bg2 {...Qe1 is the strong threat.} 59. Ne6 Qf6 $2 (59... Kh6 $19 {And now ...a5 would win.} 60. Qe2 g5) 60. Ng5+ $11 {[%mdl 64] Double Attack. The position is equal.} Kh6 61. Nxh3 Qf1 {[%cal Rf1a1]} 62. Qh4+ Kg7 {[%cal Rf1a1]} 63. Qe7+ Kg8 {[%cal Rf1a1]} 64. Qd8+ Kg7 {[%cal Rf1a1]} 65. Qe7+ Kg8 {[%cal Rf1a1]} 66. Qe8+ Kg7 {[%cal Rf1a1]} 67. Qe5+ Kg8 {[%cal Rf1a1]} 68. Qe8+ {Accuracy: White = 62%, Black = 66%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.6"]
[White "Van den Bersselaar, Jeroen"]
[Black "Freitag, Manfred"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2170"]
[BlackElo "2378"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,88,-14,0,-16,-26,-22,-25,-17,22,-14,-11,-32,-27,-18,-17,-18,-14,-21,-8,-7,-8,-6,-3,-8,-3,-1,6,-19,0,-34,-34,-34,-50,-95,-108,-100,-102,-147,-166,-176,-175,-173,-181,-184,-180,-161,-135,-129,-126,-124,-138,-144,-143,-144,-133,-235,-237,-260,-252,-256,-231,-231,-231,-225,-231,-295,-295,-292,-269,-268,-275,-6323,-6264,-6203,-6203]} 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. c3 d5 6. e3 Nbd7 7. Bd3 Re8 8. O-O e5 9. e4 {D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5.} exd4 10. cxd4 h6 11. Bxf6 {Black has an edge.} Qxf6 {[#]} 12. e5 $146 ({Predecessor:} 12. Re1 dxe4 13. Nxe4 Qb6 14. Bc4 Rf8 15. Qc2 Nf6 16. Ng3 Nd7 17. Re7 Qd6 18. Rae1 {½-½ (28) Pekarek,A (2455)-Watson,W (2535) Germany 1992}) 12... Qb6 13. Qb3 c6 14. a4 a5 15. Qxb6 Nxb6 16. Nh4 g5 17. Nf5 Bxf5 18. Bxf5 c5 19. dxc5 Rxe5 20. Bd3 $1 Nd7 21. Rac1 Nb8 22. Rfe1 Rxe1+ 23. Rxe1 Nc6 24. Nf3 Bxb2 25. Rb1 Nb4 26. Rxb2 {[#] Bf5 is the strong threat.} Nxd3 27. Rxb7 {next c6 is good for White.} Nxc5 $17 {[%mdl 4096] Endgame KRN-KRN} 28. Rb5 Nxa4 29. Rxd5 Nc3 30. Rc5 Ne2+ 31. Kf1 Nf4 {Threatens to win with ...a4.} 32. g3 Ne6 33. Rc3 a4 {[%cal Ba5a4,Ba4a3][%mdl 32] [#] Strongly threatening ...a3.} 34. Ra3 Kg7 35. Ne5 (35. Ke2 $17) 35... Nd4 $19 36. Nc4 Nb5 37. Ra1 a3 38. Ke2 Ra4 39. Kd3 Rb4 40. Ra2 Rb3+ 41. Kd2 Rf3 42. Ke1 Rc3 43. Nd2 $2 (43. Ne3) 43... Rc1+ 44. Ke2 Nc3+ {[%mdl 64] Double Attack. Accuracy: White = 63%, Black = 93%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.7"]
[White "Istratescu, Andrei"]
[Black "Poetz, Florian"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2552"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,117,22,18,31,19,50,38,43,43,43,50,60,46,58,56,31,30,30,23,30,30,30,11,11,11,12,14,15,15,30,30,30,23,23,23,23,16,16,16,16,16,22,16,22,0,30,0,30,30,34,30,30,0,30,30,30,0,0,0,0,0,32,16,25,30,248,117,113,104,204,61,132,117,176,152,258,242,352,342,366,354,420,419,440,364,330,264,254,212,331,311,311,278,282,275,497,537,509,492,602,629,612,585,685,679,659,646,620,593]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 O-O 5. a3 Be7 6. e4 d6 {E11: Bogo-Indian.} 7. Bd3 Nfd7 8. Nb1 $5 {[%mdl 4] Exploring less charted territory.} e5 {White is slightly better.} 9. d5 $1 Nc5 10. Bc2 $1 f5 11. exf5 Bxf5 12. Bxf5 Rxf5 13. O-O a5 14. Be3 Nbd7 15. Nc3 a4 {[#]} 16. Qe2 $146 ({Predecessor:} 16. Nd2 Bg5 17. Qg4 g6 18. Nde4 Nxe4 19. Nxe4 Bxe3 20. fxe3 Nf6 21. Nxf6+ Qxf6 22. e4 {1-0 (102) Salem,A (2630)-Petrov,N (2583) Dubai 2019}) 16... Qe8 17. Bxc5 Nxc5 18. Nd2 Qg6 19. Nce4 Nxe4 20. Nxe4 Rf4 21. f3 b6 22. Rac1 Bg5 23. Rc3 h5 24. Qc2 Rf7 25. Re1 Bh6 26. Kh1 Qf5 27. Nf2 g6 28. Re2 (28. Re4 {with more complications.} Qg5 29. Qb1 Kf8 30. Rc2 Qf5 31. Qe1) 28... Kg7 29. Rd3 Qd7 30. Rd1 Raf8 31. Qc3 Kh7 32. Kg1 Rf4 33. Re4 Rxe4 34. Nxe4 Qf5 35. h3 Qf4 36. Re1 Qh4 37. Re2 g5 $2 (37... Qf4 $11 {and Black stays safe.}) 38. Qc2 (38. g3 $1 $18 {[%cal Rg3h4]} Qxh3 39. Rh2) 38... Kg7 39. Qxa4 Rf7 (39... Qf4 $16) 40. Qb3 (40. Qd1 $18) 40... Qf4 {[#]} ({Black should try} 40... g4 $14) 41. Qe3 $1 $36 {[%mdl 2048] White is on the roll.} Kg6 (41... Qxe3+ $16 42. Rxe3 g4) 42. a4 Rf8 {[#]} (42... Qxe3+ $16 43. Rxe3 g4) 43. Qxf4 $1 $18 exf4 {[%mdl 4096] Endgame KRB-KRN} (43... Rxf4 $142 44. b4 g4) 44. Nc3 Bg7 45. Nb5 Be5 46. b4 Kf6 47. Ra2 Ke7 48. a5 bxa5 49. Rxa5 Rb8 (49... Kf6 {might work better.} 50. Ra7 (50. Nxc7 Rc8 $11) 50... g4) 50. Kf1 g4 51. hxg4 hxg4 52. fxg4 Rg8 $2 (52... Rh8 {is a better defense.} 53. Ra7 Rh1+ 54. Ke2 Kf6 55. Rxc7 (55. Nxc7 Rg1 $16) 55... Rb1) 53. Ra7 {White is clearly winning.} Rxg4 54. Rxc7+ Kf6 55. Rc6 Ke7 56. c5 f3 57. gxf3 Rxb4 58. Nxd6 Kd7 {If only Black now had time for ...Rd4....} 59. Ra6 {Accuracy: White = 83%, Black = 60%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.7"]
[White "Nolz, Tom"]
[Black "Szotkowski, Jakub"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2153"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,74,-5,0,-44,-11,-39,-30,-50,-41,-22,-33,-27,-27,-16,0,0,0,-13,-6,-14,-2,-19,7,0,0,0,0,0,0,-21,0,14,22,-27,28,25,31,24,40,0,-3,0,0,-32,0,0,0,0,0,0,0,0,312,-2437,-2359,-29979,-29980,-29996,-29997,-29997,-29998,-29998,-29999]} 1. g3 d5 2. Bg2 Nf6 3. c4 c6 4. Qc2 g6 5. Nf3 Bg7 6. O-O O-O 7. d3 Re8 8. Bg5 {A11: English Opening: 1...c6.} h6 9. Bd2 e5 10. Nc3 {[#] Black has an edge.} dxc4 $146 ({Predecessor:} 10... Na6 11. Rab1 dxc4 12. dxc4 e4 13. Ne1 Bf5 14. Be3 Ng4 15. Nd1 Bd4 16. Qc1 Qb6 {½-½ (59) Wiesmann,D (2057)-Bechynsky,J (1786) Marianske Lazne 2011}) 11. dxc4 e4 12. Ne1 $1 Bf5 {And now ...e3 would win.} 13. Qc1 Kh7 14. Nc2 Qc8 15. Ne3 Bh3 16. Qc2 Bxg2 17. Nxg2 Nbd7 {[%cal Bb8d7,Bd7e5,Be5g4][%mdl 32]} 18. Rad1 a6 19. Be3 b5 20. b3 Ne5 21. c5 Neg4 (21... Qh3 {seems wilder.} 22. Nf4 Qf5 23. f3 exf3 24. Qxf5 gxf5 25. exf3 Neg4) 22. Bd4 Ra7 23. f4 exf3 (23... e3 $142) 24. exf3 $11 Ne5 25. f4 $1 {[%cal Rf4e5]} Ned7 $1 26. f5 {Black must now prevent fxg6+.} g5 27. Rfe1 $36 {[%mdl 2048] White has some pressure.} Kg8 28. Ne4 (28. h4 {keeps more tension.} Qb8 29. Rxe8+ Nxe8 30. Qe4 gxh4 31. gxh4 Bxd4+ 32. Qxd4 Ndf6 33. Ne4) 28... Rxe4 29. Rxe4 Nxe4 30. Qxe4 {Hoping for Bxg7.} Nf6 31. Bxf6 $1 Bxf6 32. Rd6 Re7 $2 {[%mdl 8192]} (32... Kg7 $1 $11 {and Black has nothing to worry.}) 33. Qxc6 $4 {[%mdl 8192] [#]} (33. Rxc6 $2 Qd8 $17) (33. Qd3 $18 Kg7 {[#]} 34. Rxf6 $1 {[%mdl 576] Clearance} Kxf6 35. Qd6+ Kxf5 36. Qxe7) 33... Bd4+ $1 $19 {[%mdl 576] Double Attack} 34. Kh1 (34. Rxd4 Qxc6) 34... Qxf5 {[%cal Rf5f1] Black mates.} 35. Nf4 Re1+ 36. Kg2 Rg1+ 37. Kf3 g4+ {Accuracy: White = 60%, Black = 76%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.8"]
[White "Menezes, Christoph"]
[Black "Dragnev, Valentin"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2549"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,133,0,1,0,11,6,22,27,16,18,24,12,52,42,69,10,10,0,0,-37,0,0,-2,-8,-8,-6,14,12,0,12,58,64,52,56,44,59,39,0,0,0,9,6,13,0,8,8,4,25,25,0,0,0,0,0,0,0,2,-12,258,149,123,116,173,0,384,377,354,359,375,372,370,312,316,318,510,503,485,483,12838,12839,12839,12839,12841,12841,12841,12836,12837,12835,12838,12835,12837,12838,12838,12839,12839,12839,12842,12841,12841,12840,12841,12838,12838,12839,12850,12842,12842,12843,12843,12842,12842,12842,12843,12843,12843,12843,12844,12844,12845,12845,12845,12845,12845,12846]} 1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 d6 6. O-O Rb8 {6...e6 is setting a new trend. Played by Svidler in December 2019.} 7. a3 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3.} a6 8. Rb1 b5 9. cxb5 {The position is equal.} axb5 10. b4 cxb4 11. axb4 Nf6 12. d4 Bf5 13. Nh4 (13. d5 $14 Bxb1 14. dxc6) 13... Bd7 $11 {[#]} 14. e3 $146 ({Predecessor:} 14. Nf3) 14... O-O 15. f4 e5 16. d5 Ne7 (16... Bg4 $6 17. Qe1 $16) 17. fxe5 dxe5 18. e4 Qb6+ 19. Kh1 Rbc8 20. Qe1 Rc4 21. Be3 Qd6 22. Bc5 Rxc5 23. bxc5 Qxc5 24. Na2 Nc8 25. Qb4 Qxb4 26. Nxb4 Nd6 27. Nc6 Re8 28. Rfe1 h5 29. Rb4 $36 {[%mdl 2048] White is pushing.} Ng4 {Hoping for ...Nf2+.} 30. Bf1 Ra8 31. Rb2 Ra3 32. Bxb5 Nxb5 33. Rxb5 {Threatens to win with Rb8+.} Ra2 34. Rb7 Rxh2+ $2 ({Black should play} 34... Bf8 $11 35. Rc1 (35. Rxd7 $2 Rxh2+ 36. Kg1 Bc5+ 37. Kf1 Rf2+ 38. Kg1 Re2+ 39. Kf1 Rf2+ 40. Kg1 Re2+ 41. Kf1 Rf2+ $19) 35... Ba3) 35. Kg1 $16 Bf8 36. Rc1 (36. Rxd7 Bc5+ 37. Kf1 Rf2+ 38. Kg1 Rc2+ 39. Re3 Nxe3 $19) 36... Bh6 (36... Re2 $16) 37. Re1 $2 ({Only move:} 37. Rc3 $18 {Black must now prevent Ng2.} Ra2 38. Rxd7) 37... Bd2 $2 {[%mdl 8192]} (37... Bf8 $1 $11 38. Rc1 (38. Rxd7 $2 Bc5+ 39. Kf1 Rf2+ 40. Kg1 Rd2+ 41. Re3 Bxe3+ 42. Kf1 Rf2+ 43. Kg1 g5 $19) 38... Rh3) 38. Nf3 $18 {[%mdl 64] [#] Double Attack} ({Weaker is} 38. Rxd7 Bxe1 39. Nf3 Bf2+ 40. Kf1 Rh1+ 41. Ke2 (41. Kg2 Rc1 $17) 41... Rb1 $11) 38... Bxe1 39. Nxh2 Nf6 40. Nxe5 Bh3 41. d6 Nxe4 {[#] ( -> ...Bf2+)} 42. Nhf3 $1 Bxg3 $2 (42... Bf2+ {is a better defense.} 43. Kh2 Nxd6) 43. d7 {White is clearly winning.} Bxd7 44. Rxd7 ({Not} 44. Nxd7 Bf4 $18) 44... Bxe5 (44... Nf6 $142 45. Rb7 Ne4 46. Nxf7 Nc5) 45. Nxe5 Ng5 46. Kg2 Kg7 47. Kg3 Kf6 48. Nf3 Ne6 49. Nd4 Nc5 50. Rd5 Ne4+ 51. Kf4 Nf2 52. Nf3 Ng4 53. Ra5 Nf2 54. Ra6+ Kg7 55. Ng5 Nd3+ 56. Ke3 Ne5 57. Ke4 Kh6 58. Nf3 Nd7 59. Ra7 f5+ 60. Kf4 Nc5 61. Re7 Nd3+ 62. Kg3 Nc5 63. Kh4 Ne4 64. Rc7 {Played: Re7-e6} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.8"]
[White "Tuncer, Tuna"]
[Black "Bin-Suhayl, Ieysaa"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2351"]
[BlackElo "2174"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,40,17,10,1,0,0,0,22,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. O-O O-O 12. Bg5 Qb6 13. Nc3 {The position is equal.} h6 {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} 14. Bh4 Qxb2 15. Nb5 {[#]} Bf4 $146 ({Predecessor:} 15... Bb8 16. a3 a6 17. Rb1 Qa2 18. Qa4 Nd7 19. Nc3 b5 20. Bxb5 axb5 21. Qxa8 Qc4 22. Nxb5 Nb6 23. Rfc1 Nxa8 24. Rxc4 dxc4 {0-1 (24) Logar,M (1994)-Sivic,J (1936) Bled 2008}) 16. a3 a6 17. Rb1 Qa2 18. Ra1 Qb2 19. Rb1 Qa2 20. Ra1 Qb2 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.9"]
[White "Palac, Mladen"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2536"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,70,37,44,43,35,39,36,24,43,42,38,43,47,-23,-19,-10,0,-29,-37,-41,-43,-68,-35,-31,-33,-31,-30,-38,-41,-61,-47,-79,-47,-25,-23,-27,-28,-23,-33,-25,-24,-87,-83,-106,-110,-108,-93,-108,-101,-117,-88,-95,-62,-110,-79,-181,-168,-211,-200,-374,-380,-6527,-6379]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. d4 {C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} exd4 7. cxd4 b5 8. Bc2 {White is slightly better.} d6 9. d5 Na5 10. O-O Ne7 11. Nbd2 (11. Nc3 $14) 11... c6 $11 12. dxc6 O-O 13. Re1 Nexc6 {[#]} 14. Rb1 $146 ({Predecessor:} 14. a3 Be6 15. Rb1 b4 16. Nb3 Nc4 17. axb4 Nxb4 18. Nbd4 Bg4 19. h3 Bd7 20. Bb3 {½-½ (34) Aravindh,C (2395)-Idani,P (2496) Reykjavik 2014}) 14... Nb4 15. a3 Na2 16. Nb3 {Black must now prevent Bg5.} Nxc1 17. Nxa5 Qxa5 18. Qxc1 Be6 19. Qe3 Rac8 20. Bb3 Bxb3 21. Qxb3 Rc4 {[%cal Bc8c4,Bc4b4,Bb4b3][%mdl 32]} 22. Qd3 Qb6 23. Re2 Rfc8 24. g3 b4 25. axb4 (25. e5 $11 {remains equal.} dxe5 26. Nxe5 Bxe5 27. Rxe5) 25... Rxb4 $17 {...Rb3 is the strong threat.} 26. Rd2 Rb3 27. Qe2 a5 28. Ne1 h5 29. Nd3 Qb5 30. Ra1 Re8 31. Ra2 Bh6 32. Nf4 (32. f4 $17) 32... Bxf4 33. gxf4 {[#]} Qb4 $1 34. f3 $2 {[#]} (34. Ra3) 34... Rxf3 $1 $19 {[%mdl 512]} 35. Rd5 $2 (35. Qxf3 Qxd2 36. Ra1) 35... Rxf4 {Accuracy: White = 53%, Black = 86%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.9"]
[White "Paltrinieri, Nicholas"]
[Black "Kucharska, Honorata"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2347"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,111,11,10,10,8,11,11,27,29,25,31,38,0,40,31,62,60,54,54,154,146,152,159,150,135,134,135,120,106,102,102,92,100,95,89,93,84,84,85,88,71,79,67,72,72,163,133,164,106,161,157,143,93,114,93,104,108,321,255,300,233,231,277,258,240,213,204,412,363,586,576,553,550,5593,12826,6522,2245,12833,12833,12834,12833,12832,12827,5609,827,12834,12835,12835,12835,12836,12836,12837,12837,12837,12837,12837,12837,12837,12837,12835,12835]} 1. b3 d5 2. Bb2 e6 3. f4 Nf6 4. Nf3 c5 5. e3 Nc6 6. Bb5 Bd7 7. O-O g6 {A03: Bird's Opening with 1...d5.} 8. d3 Bg7 {[#]} 9. Ne5 $146 ({Predecessor:} 9. Qe1 O-O 10. Nbd2 a6 11. Bxc6 Bxc6 12. Ne5 Rc8 13. Rf3 Nd7 14. Nxc6 Rxc6 15. Bxg7 Kxg7 {1-0 (45) Pachon,A (2006)-Alvarez,M Medellin 2017}) 9... Nxe5 {The position is equal.} 10. fxe5 Bxb5 11. exf6 Bh6 12. Qf3 Qd6 13. Nd2 {[%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32]} O-O-O 14. Qh3 Bg5 15. Rae1 Bd7 (15... h5 $1 $14) 16. Nf3 $1 $16 {[%cal Rf3g5]} e5 17. Qg3 Bxf6 18. Bxe5 Bxe5 19. Nxe5 Rdf8 20. Rxf7 Rxf7 21. Nxf7 {[%mdl 64] Discovered Attack} Qxg3 22. hxg3 {[%mdl 4096] Endgame KRB-KRN} Rf8 23. Rf1 {And now Nd6+ would win.} Kc7 24. Ne5 Rxf1+ 25. Kxf1 {KB-KN} Be6 26. c3 Kd6 27. Nf3 b5 28. b4 a6 (28... h6 $16) 29. a3 h6 30. Kf2 (30. d4 $18) 30... g5 (30... Bf5 $16) 31. Nd2 $1 $18 c4 32. dxc4 bxc4 33. a4 Bd7 34. a5 g4 $2 (34... Ke5 $16) 35. e4 Bc6 36. Ke2 Ke6 37. Ke3 Ke5 38. Nb1 dxe4 39. Na3 $1 Kd5 $2 (39... Bd5 {was worth a try.} 40. Ke2 Kf6) 40. Kf4 Ba4 $2 (40... e3 {keeps fighting.} 41. Kxe3 Ba4) 41. Kxg4 {White is clearly winning.} Bd1+ 42. Kf4 Be2 43. b5 axb5 44. Nxb5 (44. a6 $142 Kc6 45. Nxb5 $1 {[%mdl 576] Promotion} (45. Kxe4 Bf1 $16)) 44... Bd3 45. a6 {[%cal Ba5a6,Ba6a7][%mdl 32]} Kc6 46. a7 Kb7 47. Ke3 Ka8 48. Kd4 (48. g4 $142 Bc2 49. Nd6) 48... Kb7 49. Nd6+ Kxa7 50. Nxc4 Kb7 51. Ne3 Kc6 52. g4 Kd6 53. Nf5+ Ke6 54. Nxh6 Kf6 55. Nf5 Kg5 {[#]} 56. Ne3 $1 {Accuracy: White = 84%, Black = 55%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.10"]
[White "Nitin, S.."]
[Black "Novikov, Stanislav"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2353"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,75,20,30,30,24,-4,16,6,19,-2,0,0,28,-16,-12,-8,6,0,34,20,48,23,48,29,54,10,10,-32,187,162,168,164,240,248,210,189,252,192,308,220,290,238,245,249,231,248,234,237,382,368,443,435,517,534,646,649,728,728,726,722,663,644,29990,29991,29991,29991,29992,29991]} 1. e4 g6 2. Nc3 Bg7 3. h4 c5 4. h5 Nc6 5. d3 e6 6. Be3 {[#] B06: Modern Defence.} d6 $146 ({Predecessor:} 6... Qa5 7. Qd2 b5 8. e5 f5 9. exf6 Nxf6 10. Bh6 Bxh6 11. Qxh6 {½-½ (41) Wei,Y (2732)-Maghsoodloo,P (2577) Chengdu 2017}) 7. h6 Bf6 8. Nf3 {The position is equal.} Nd4 9. Nh2 Bg5 10. Nf3 Bf6 11. Nh2 Bd7 12. Qd2 Qa5 13. g3 Be7 14. Bg2 Nf6 15. O-O Bc6 16. Rab1 Qc7 17. Nd1 {[%cal Bc3d1,Bd1e3,Be3d5,Bd5f4][%mdl 32] aiming for c3.} e5 $1 18. f4 d5 $2 (18... Nh5 $15 {stays ahead.}) 19. c3 Ne6 {[%cal Rd5e4] [#]} 20. fxe5 $1 d4 (20... Qxe5 {is a better defense.} 21. Rxf6 dxe4) 21. exf6 $18 dxe3 22. Nxe3 Bd6 (22... Bf8 $142 23. Qf2 Rd8) 23. Nd5 Qb8 (23... Qd7 $142 24. Qf2 O-O-O) 24. Nf4 O-O 25. d4 cxd4 26. cxd4 Nxf4 27. gxf4 Rd8 {Black wants to play ...Bc5.} 28. Qe3 Bb5 (28... Bc7 {keeps fighting.}) 29. Rf2 Bf8 30. e5 Qc7 31. f5 Qb6 32. Nf3 Bc6 {and the idea ...Bxf3 leaves Black hopeful.} 33. fxg6 hxg6 {[#]} 34. h7+ $1 Kh8 (34... Kxh7 35. Ng5+) 35. Ng5 Rxd4 {And now ...Rd1+! would win.} 36. Nxf7+ {White mates.} Kxh7 37. Ng5+ Kg8 38. f7+ {Accuracy: White = 82%, Black = 43%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.10"]
[White "Simonetto, Andrea"]
[Black "Huber, Martin Christian"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2158"]
[BlackElo "2340"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,75,20,22,21,35,15,1,-5,0,-18,-18,-14,8,10,21,3,16,0,17,19,18,14,16,3,5,-22,-11,-34,20,-80,-62,-56,-49,-68,-43,-91,-52,-36,-45,-90,-38,-31,64,37,43,0,135,-19,0,0,8,-52,8,-126,-122,-117,-56,-73,-15,-15,-15,-14,-22,-19]} 1. Nf3 Nf6 2. e3 g6 3. d4 Bg7 4. c4 c5 5. d5 O-O 6. Nc3 d6 7. Be2 e6 8. O-O {E61: King's Indian: Early deviations for White, including Smyslov System.} Na6 9. Nd2 Nc7 {[%cal Re6d5] [#]} 10. dxe6 $146 ({Predecessor:} 10. e4 exd5 11. cxd5 Nfe8 12. a4 b6 13. Nc4 f5 14. exf5 Rxf5 15. a5 Rb8 16. axb6 axb6 {1-0 (71) Dreev,A (2654)-Margvelashvili,G (2540) Las Vegas 2014}) 10... Bxe6 11. Nde4 Nfe8 12. Qc2 f5 13. Nd2 Qf6 14. Bf3 Rb8 15. Rd1 Qf7 16. b3 a6 {[%cal Ba7a6,Ba6b5,Bb5b4][%mdl 32]} 17. Bb2 b5 18. cxb5 axb5 19. Nf1 b4 20. Ne2 g5 (20... Bxb2 $15 21. Qxb2 g5) 21. g3 (21. Bxg7 $11 Qxg7 22. h4) 21... Nb5 22. Bxg7 Qxg7 23. Bg2 Nec7 24. h4 h6 25. hxg5 hxg5 26. Nd2 {[#]} Na3 (26... f4 $1 $17 {[%mdl 512] White must now prevent ...fxe3.} 27. exf4 gxf4) 27. Qd3 $15 d5 ({Better is} 27... Rb6 $15) 28. Rac1 $14 c4 29. Qd4 c3 (29... Ncb5 $1 $11 30. Qxg7+ Kxg7) 30. Qxg7+ (30. Nf3 $16) 30... Kxg7 $11 31. Nf3 Kf6 32. Nfd4 (32. Ne1 $11) 32... Bf7 (32... Bd7 $15) 33. Nc2 (33. f4 $11 {keeps the balance.}) 33... Nxc2 $17 34. Rxc2 Ra8 (34... Nb5 $17 35. Rd3 Rfc8) 35. Nd4 Ra6 (35... Rfc8 $17) 36. Bf1 $11 {The position is equal.} Rb6 37. a3 bxa3 {aiming for ...Ne6.} 38. Ra1 {Accuracy: White = 61%, Black = 58%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.11"]
[White "Schoppen, Casper"]
[Black "Godzwon, Iwo"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2489"]
[BlackElo "2321"]
[Annotator "RC"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:11]} a6 {[%emt 0:00:00]} 6. Be3 {[%emt 0:01:44]} Nf6 {[%emt 0:00:00]} 7. Nxc6 {[%emt 0:10:31]} bxc6 {[%emt 0:00:06]} 8. e5 {[%emt 0:00:21]} Nd5 {[%emt 0:00:07]} 9. Nxd5 {[%emt 0:00:22]} cxd5 {[%emt 0:00:02]} 10. Bd4 {[%emt 0:00:29]} Be7 {[%emt 0:22:12]} 11. Bd3 {[%emt 0:02:34]} O-O {[%emt 0:02:31]} 12. O-O {[%emt 0:00:17]} d6 {[%emt 0:03:01]} 13. f4 {[%emt 0:04:16]} g6 {[%emt 0:07:17]} 14. Qe2 {[%emt 0:02:59]} a5 {[%emt 0:05:53]} 15. Rf3 {[%emt 0:03:42]} f5 {[%emt 0:01:04]} 16. Re1 {[%emt 0:03:47]} dxe5 {[%emt 0:01:07]} 17. Bxe5 {[%emt 0:04:57]} Bf6 {[%emt 0:05:45]} 18. c4 {[%emt 0:13:53]} Bb7 {[%emt 0:08:35]} 19. c5 {[%emt 0:13:08]} d4 {[%emt 0:03:47]} 20. Bd6 {[%emt 0:09:10]} Bxf3 {[%emt 0:00:06]} 21. Qxe6+ {[%emt 0:01:52]} Kg7 {[%emt 0:00:13]} 22. gxf3 {[%emt 0:09:30]} Re8 {[%emt 0:01:56]} 23. Qxe8 {[%emt 0:01:04]} Qxe8 {[%emt 0:00:03]} 24. Rxe8 {[%emt 0:00:07]} Rxe8 {[%emt 0:00:03]} 25. c6 {[%emt 0:10:46]} Be7 {[%emt 0:00:07]} 26. Be5+ {[%emt 0:00:51]} Bf6 {[%emt 0:00:03]} 27. Bd6 {[%emt 0:02:24]} Be7 {[%emt 0:00:46]} 28. Be5+ {[%emt 0:01:26]} Bf6 {[%emt 0:00:03]} 29. Bd6 {[%emt 0:01:29]} Be7 {[%emt 0:00:04]} 30. Be5+ {[%emt 0:00:07]} Bf6 {[%emt 0:00:03]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.11"]
[White "Zadruzny, Nicolaj"]
[Black "Metaxasz, Vaszilisz"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2334"]
[BlackElo "2027"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,55,16,34,31,18,12,25,12,10,5,16,6,12,13,26,19,23,15,47,41,112,97,180,97,92,98,98,107,150,148,183,142,196,165,196,177,190,143,146,146,155,147,303,309,309,304,340,275]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. a4 {C50: Hungarian Defence and Giuoco Pianissimo.} h6 7. h3 a6 8. Re1 {White has an edge.} d6 9. c3 Ba7 10. a5 Re8 11. Qb3 Qe7 12. Be3 Bxe3 13. Rxe3 Nd8 14. d4 {[#]} Ne6 $146 ({Black should play} 14... Nh5 $14) ({Predecessor:} 14... c5 15. dxe5 dxe5 16. Nbd2 Nc6 17. Qa3 Na7 18. Nb3 Nd7 19. Rd1 Nb5 20. Qa2 Nd6 {1-0 (37) Lobanov,S (2504)-Zadruzny,N (2308) Sitges 2019}) 15. dxe5 $16 Nc5 (15... dxe5 $16 16. Nxe5 Nd7 17. Nxd7 Bxd7) 16. Bxf7+ (16. exf6 $18 Nxb3 17. fxe7 Nxa1 18. Re1) 16... Qxf7 17. Qxf7+ Kxf7 18. exf6 Kxf6 19. Nbd2 Bd7 20. Rae1 Bc6 (20... Kf7 $16 21. b4 Ne6) 21. Nd4 Bd7 22. b4 Ne6 23. Nxe6 Rxe6 24. f3 g5 25. Kf2 b6 $2 (25... Rf8 $16 26. c4 Kg6) 26. axb6 $18 {White has a decisive advantage.} cxb6 27. Nc4 Rb8 {[#]} 28. Nxd6 $1 {[%mdl 512] Accuracy: White = 78%, Black = 37%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.12"]
[White "Sandhoefner, Florian"]
[Black "Pavlov, Mark"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "2328"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,61,15,0,12,3,26,-31,0,0,41,7,43,0,83,75,70,69,105,64,156,172,151,98,95,108,89,13,11,12,12,7,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0]} 1. d4 d6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bg7 7. Bb2 Nf6 8. e4 O-O {A53: Old Indian Defence without Nf3.} 9. Bd3 Be6 10. Nf3 (10. Nge2 $11) 10... Nd7 {Black is slightly better.} 11. O-O Nce5 12. Be2 {[#]} Nc5 $146 ({Predecessor:} 12... Nxf3+ 13. Bxf3 a5 14. Rad1 a4 15. g3 axb3 16. axb3 Nc5 17. b4 Nb3 18. Qd3 Nd4 {1-0 (59) Gamundi Salamanca,A (2440)-Mellado Trivino,J (2410) Burgas 1993}) 13. Rfd1 Qe7 {[#]} (13... Nc6 $11) 14. Nxe5 $1 $16 Bxe5 15. f4 Bg7 16. Bf3 f5 {[#]} ({Better is} 16... c6 $14) 17. exf5 $1 Bxf5 18. Nd5 (18. g4 $142 Bc8 19. Nd5) 18... Qd7 19. Bxg7 Qxg7 20. g4 ({White should try} 20. b4 $16 Na4 21. Re1) 20... Be4 $11 {The position is equal.} 21. Bxe4 Nxe4 22. Qd4 {aiming for Qxg7+.} Nf6 $1 23. Re1 {Strongly threatening Re7.} Nxd5 24. Qxd5+ Kh8 25. Qxb7 Qd4+ 26. Kh1 Qxf4 27. Qg2 Rae8 28. Rxe8 Rxe8 29. Rf1 Qe5 30. Qf3 Qd4 31. h3 {Accuracy: White = 69%, Black = 58%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.12"]
[White "Stukan, Martin"]
[Black "Santiago, Yago De Moura"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2292"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,155,16,14,14,35,27,37,35,22,29,37,32,50,45,65,23,29,0,14,0,0,0,0,-18,19,0,0,0,0,-56,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-25,0,-8,-8,-81,-82,-73,-73,-73,-73,-143,-137,-195,-207,-231,-234,-220,-179,-259,-262,-262,-259,-270,-270,-275,-275,-275,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,0,0,0,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,-158,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. dxc5 Nc6 10. Bd3 Nxc5 11. O-O b5 12. a3 {C14: French: Classical System: 4 Bg5 Be7 main line.} b4 13. axb4 Nxd3 {[#]} 14. Qxd3 $146 {White is slightly better.} ({Predecessor:} 14. cxd3 Nxb4 15. Kh1 Bd7 16. Nd4 O-O 17. Qf3 f6 18. Rae1 fxe5 19. Rxe5 Qf6 20. Qe3 {0-1 (106) Alavi Moghaddam,S (2245)-Oskouev,A (2170) Arak 1998}) 14... Nxb4 15. Qd2 O-O 16. Nb5 Qc5+ 17. Nbd4 a5 18. c3 Nc6 19. Qf2 Bd7 20. Nxc6 Qxc6 21. Nd4 Qc7 22. Qh4 f6 23. Rae1 a4 24. exf6 Rxf6 25. Re3 (25. Rf3 $11) 25... Raf8 ({Black should try} 25... Rb8 $15 26. Qf2 Rb6) 26. Ref3 Qb6 27. R1f2 Be8 28. Qg5 Bg6 29. Qe5 Be4 30. Rg3 h6 31. h4 Kh7 32. Kh2 Qb8 $36 {[%mdl 2048] Threatens to win with ...Qxe5. Black fights for an advantage.} 33. Qxb8 (33. Rd2 $11 Kh8 34. h5) 33... Rxb8 $17 34. Rd2 Rb6 35. Ne2 Rf7 36. Re3 (36. c4 $142) 36... Rfb7 37. Ng3 (37. Rd4 $17) 37... Rxb2 $19 38. Rxb2 Rxb2 39. Nxe4 {[%mdl 4096] Endgame Hoping for Nc5. KRN-KR} a3 $1 {[%cal Ra3a2] ...a2 is the strong threat.} ({Stronger than} 39... dxe4 40. Rxe4 a3 41. Rxe6 $11) 40. Ng5+ (40. Nf6+ $142 gxf6 41. Rxe6) 40... hxg5 41. Rxe6 gxf4 {KR-KR} 42. Ra6 Rb3 ({Much less strong is} 42... a2 43. Kh3 $17) 43. Ra5 Rxc3 44. Rxd5 {and the idea Rd4 leaves White hopeful.} a2 ({Better is} 44... Rc1 $19 45. Rh5+ Kg8) 45. Ra5 $17 Rc2 {And now ...f3 would win.} 46. Kh3 Kg6 47. Kg4 Rf2 48. g3 fxg3 49. Kxg3 Rc2 50. Kf4 Kf7 51. h5 Ke6 52. Ke4 Kd6 53. Kd3 Rh2 54. Kd4 Rb2 55. Kc3 Rg2 56. Kd4 Rh2 57. Ra8 Ke6 58. Ke4 Kd7 59. Kd4 Kc7 60. Kc4 Kb7 61. Ra5 Kb6 62. Ra8 Kc7 63. Ra6 Kc8 $2 (63... Rf2 $17 64. Kb3 Rg2) 64. Ra8+ $1 $11 {[#]} Kd7 $2 ({Black should play} 64... Kb7 $1 $11 65. Ra3 Kc6 66. Ra6+ {[#]} Kb7 $1 {[%mdl 512]}) 65. Kd4 $1 $17 Rg2 66. Ra6 Ke7 67. Ke4 Kf7 68. Kf3 Rb2 69. Kf4 Ke7 70. Ke4 Kd7 71. Kd4 Kc7 72. Kc3 Kb7 $2 (72... Rf2 $17 73. Kb3 Rh2) 73. Kxb2 $11 {Rg6 would kill now.The position is equal.} Kxa6 74. Kxa2 Kb5 75. Kb3 Kc5 76. Kc3 Kd5 77. Kd3 Ke5 78. h6 {Accuracy: White = 86%, Black = 88%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.13"]
[White "Molnar, Bela"]
[Black "Pacher, Simon"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2312"]
[BlackElo "2051"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,97,22,14,23,24,43,45,84,84,77,81,88,83,97,86,87,85,136,102,107,86,92,77,252,248,252,247,249,241,245,227,231,233,225,220,250,214,250,236,257,253,246,231,231,229,234,223,331,326,341,336,368,366,450,433,516,512,513,509,610,645,630,609,591,599,811,857,842,835,973,973,946,945,878,791,732,638,605,613,825,666,639,612,612,597]} 1. Nf3 Nf6 2. d4 e6 3. c4 c5 4. g3 b6 5. Bg2 Bb7 6. O-O cxd4 7. Nxd4 Bxg2 8. Kxg2 Nc6 {A30: Symmetrical English: Double Fianchetto and Hedgehog.} 9. Nb5 Qb8 10. Bf4 e5 {White is slightly better.} 11. Bg5 Ne4 12. Be3 a6 13. N5c3 $36 {[%mdl 2048] Black is under strong pressure.} Nd6 {[#]} 14. Nd2 $146 ({Predecessor:} 14. b3 b5 15. Nd2 Nf5 16. Nd5 Ba3 17. Ne4 O-O 18. Bc5 Bxc5 19. Nxc5 Ra7 20. Rc1 {½-½ (45) Hofman,V-Augustin,J Bratislava 1959}) 14... Nf5 15. Qc2 Ncd4 ({Better is} 15... Nxe3+ 16. fxe3 Bb4) 16. Bxd4 Nxd4 17. Qe4 Bb4 18. Nd5 f5 $2 (18... Bxd2 $16 {keeps fighting.} 19. Rad1 O-O) 19. Nc7+ $1 $18 {[%mdl 64] [#] Discovered Attack} Kd8 20. Qxa8 Kxc7 21. Qxb8+ Rxb8 22. Nf3 Nc6 23. Rfd1 Bc5 24. e3 h6 25. h4 Rg8 26. h5 g5 27. hxg6 Rxg6 28. Rh1 f4 29. e4 fxg3 30. fxg3 d6 (30... Bd4 {was necessary.} 31. Rab1 Re6) 31. Nh4 Rg4 32. Kf3 Rg5 33. Nf5 h5 34. Rh2 {White is clearly winning.} b5 35. cxb5 axb5 36. Rah1 d5 37. Rxh5 dxe4+ 38. Kxe4 Rg4+ 39. Kd5 Bf8 40. Rc1 Rg6 41. a3 Kb6 42. Rh8 Ne7+ 43. Nxe7 Bxe7 {[%mdl 4096] Endgame KRR-KRB} 44. Re8 Bg5 45. Rb8+ Ka7 46. Rcc8 Bc1 47. Ra8+ Kb7 48. Rcb8+ Kc7 49. Rxb5 {Accuracy: White = 93%, Black = 48%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.13"]
[White "Brinovec, David"]
[Black "Gavrilescu, David"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2279"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,76,2,2,0,2,2,14,-6,-12,-40,-48,-37,-44,-37,-46,-49,-56,-52,-46,-86,-77,-103,-109,-125,-120,-158,-150,-127,-136,-164,-171,-191,-190,-238,-213,-313,-305,-306,-306,-338,-347,-346,-349,-362,-349,-362,-370,-367,-342,-408,-412,-409,-401,-435,-426,-410,-412,-745,-717,-744,-723,-991,-980,-984,-972,-970,-962,-919,-911]} 1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Bf5 6. Nf3 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} e6 7. Qb3 Qd7 8. Nbd2 {The position is equal.} f6 {seems to push 8...Nge7 aside.} 9. Be2 g5 10. Bg3 h5 {[#] aiming for ...h4.} 11. h3 {[#]} O-O-O $146 ({Predecessor:} 11... Nge7 12. O-O Bh6 13. Qd1 Ng6 14. Nb3 Bf8 15. Re1 h4 16. Bh2 Bd6 17. Bd3 Bxd3 18. Qxd3 Bxh2+ 19. Nxh2 {1-0 (35) Umetsubo,C (2407)-Felgaer,R (2567) Florianopolis 2019}) 12. Qa4 Bd6 13. Bxd6 Qxd6 14. b4 Kb8 15. b5 Nce7 {[%cal Bc6e7,Be7g6,Bg6f4][%mdl 32]} 16. Nb3 Ng6 17. Qb4 Qxb4 18. cxb4 N8e7 19. Kd2 Nf4 20. Ne1 Nc8 21. Bf1 h4 22. f3 (22. Nd3 {might work better.}) 22... Nd6 $19 23. Rc1 Rc8 24. Rc5 b6 25. Rc6 Nc4+ 26. Kc3 Ne3 27. Kd2 Nxf1+ 28. Rxf1 Kb7 29. Rf2 Rxc6 30. bxc6+ Kxc6 31. Nc2 Bxc2 32. Kxc2 {[%mdl 4096] Endgame KRN-KRN} Kb5 33. a3 (33. Rd2 $142) 33... Rc8+ {Black is clearly winning.} 34. Kb1 Rc3 35. Kb2 Kc4 {[#] ...Nd3+ is the strong threat.} 36. Nd2+ Kxd4 37. Nb3+ Ke3 38. Rf1 Rc8 {Accuracy: White = 49%, Black = 100%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.14"]
[White "Janzelj, Tim"]
[Black "Lim, Zhuo Ren"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2451"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,20,28,26,56,62,56,51,58,16,233,240,216,233,248,238,241,233,227,229,248,225,225,218,215,183,172,147,164,170,187,176,183,175,201,199,199,206,291,269,310,302,338,331,353,271,513,452,877,856,878,883,862,862,837,794,1431,1250,1236,1181,2765,2672,29976,29977,29973,29975,29990,29991,29991,29992]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 g6 6. Bc2 {[#] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Bh6 $146 ({Predecessor:} 6... Bg7 7. d4 O-O 8. O-O b5 9. e5 Ne8 10. e6 fxe6 11. Ng5 Nc7 12. dxc5 Nxc5 13. Nxh7 Kxh7 {0-1 (36) Nepomniachtchi,I (2775)-Giri,A (2779) Zagreb 2019}) 7. d4 Bxc1 8. Qxc1 {White is slightly better.} O-O 9. e5 Nd5 $2 (9... dxe5 $11 10. dxe5 Ng4) 10. Qh6 $18 dxe5 11. dxe5 Qc7 12. Be4 Nxe5 {[%cal Bd7e5,Be5d3,Bd3b2][%mdl 32]} 13. Bxd5 {Threatens to win with Ng5.} Nd3+ {[#]} 14. Kf1 $1 {White threatens Ng5 and mate.} e6 15. Bb3 f6 16. Nbd2 Nxb2 17. Qe3 c4 18. Rb1 cxb3 19. axb3 ({Don't take} 19. Rxb2 $6 bxa2 20. Rxa2 e5 $16) 19... e5 20. Rxb2 Bf5 21. Ne4 Qc6 22. Nfd2 Rad8 {Hoping for ...Bxe4.} 23. f3 Qa6+ (23... Bxe4 $142 24. Qxe4 (24. fxe4 Rf7 $16) 24... Qxc3 25. Qc4+ Qxc4+ 26. bxc4 Rd7) 24. Kf2 Rd3 25. Ra2 {[%mdl 64] [#] Deflection} Qxa2 26. Qxd3 Kg7 27. g4 Be6 $2 (27... Bxe4 28. fxe4 Qa5) 28. c4 Rf7 (28... Qa5 $142 29. h4 Rd8) 29. Nc5 Bc8 30. Qc3 Qa3 31. Nde4 Qa2+ 32. Kg3 b6 33. Ra1 Qe2 34. Re1 Qa2 35. g5 bxc5 36. gxf6+ {White mates.} Kg8 37. Qxe5 Bd7 38. Ng5 h5 39. h4 {Accuracy: White = 91%, Black = 49%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.14"]
[White "Peycheva, Gergana"]
[Black "Orgler, Philipp"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2286"]
[BlackElo "2021"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,69,58,50,58,60,33,28,27,74,62,37,46,30,3,1,0,14,5,16,0,149,157,406,404,399,375,387,377,393,374,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987,29987,29988,29988,29982,29994,0,29986,29977]} 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. dxc5 Bxc5 9. a3 O-O 10. b4 Bb6 11. Nc3 h6 12. Bb2 Be6 13. Na4 {D30: Queen's Gambit Declined: Systems without Nc3.} Ne4 14. Nxb6 Qxb6 15. Nd4 {White has an edge.} Nd6 {[#]} 16. Nxe6 $146 ({Predecessor:} 16. e3 Nc4 17. Bc3 Nxd4 18. Bxd4 Qb5 19. Bc3 Rfd8 20. Qd4 f6 21. Rfd1 Qe8 22. e4 {1-0 (44) Naumann,A (2535)-Zierke,O (2261) Germany 2013}) 16... fxe6 17. e3 Nc4 18. Bd4 Nxd4 19. exd4 Nd6 20. Re1 $36 {[%mdl 2048] White is pushing.} Nf5 21. Rc1 Qxd4 ({Don't go for} 21... Nxd4 $2 22. Rc5 $18) (21... a5 $11 {remains equal.}) 22. Rxe6 $16 Qb2 $2 (22... Kh8 $16 23. Qe2 (23. Bxd5 Rad8 $15) 23... a5) 23. Rc2 $18 Qxa3 24. Bxd5 Kh8 25. g4 Qxb4 {With the idea ...Rad8.} 26. gxf5 {White wants to mate with Rxh6+!} Rxf5 $2 (26... Qf4 $18 27. Qf3 Qxf3 28. Bxf3 Rf7) 27. Rxh6+ gxh6 28. Qa1+ Kh7 29. Rc7+ {[%mdl 64] [#] Double Attack} Kg6 30. Qg7+ Kh5 31. Bf7+ Rxf7 32. Qxf7+ Kg5 33. Qd5+ Kg6 34. Qf7+ Kg5 {[#]} 35. h4+ $1 {[%mdl 512] Accuracy: White = 87%, Black = 52%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.15"]
[White "Kravanja, Georg"]
[Black "Eizaguerri Floris, Maria"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2262"]
[BlackElo "2014"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,144,0,23,12,35,-8,-11,-42,2,13,10,0,12,-19,20,11,17,15,15,14,12,13,10,9,17,21,32,36,30,26,32,33,36,25,46,24,26,27,22,23,25,15,22,7,25,18,22,14,10,6,14,0,4,0,13,0,0,0,0,0,0,0,5,0,0,-10,12,0,0,0,0,-6,0,0,0,0,0,-123,-130,-130,-127,-152,-161,-173,-159,-148,-115,-109,-100,-103,-100,-120,-117,-163,-166,-223,-227,-270,-250,-238,-214,-404,-355,-357,-327,-386,-386,-334,-386,-366,-346,-526,-499,-651,-679,-4137,-3939,-2332,-594,-29977,-29978,-29975,-29976,-29980,-4125,-29980,-29979,-29991,-29968,-29972,-29972,-29989,-29990,-29990,-29991,-29991,-29992]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. h3 Bh5 (5... Bxf3 $5 6. Bxf3 Ngf6 $11) 6. d4 {A07: Réti Opening: New York and Capablanca Systems.} Ngf6 {[#]} 7. Nh4 $146 ({Predecessor:} 7. c4 e6 8. Nc3 Be7 9. cxd5 cxd5 10. Qb3 Qb6 11. Qxb6 Nxb6 12. g4 Bg6 13. Ne5 Nfd7 14. Nxg6 hxg6 {½-½ (40) Repka,C (2481)-Movsesian,S (2641) Austria 2020}) 7... e6 8. c4 {The position is equal.} Be7 9. cxd5 cxd5 10. Nc3 O-O 11. Qb3 Qb6 12. Qxb6 Nxb6 13. g4 Bg6 14. Nxg6 hxg6 15. b3 Rac8 16. Bb2 Rc7 17. Rfc1 Rfc8 18. Nb5 Rxc1+ 19. Rxc1 Rxc1+ 20. Bxc1 Nc8 21. f3 Bb4 22. Bb2 a6 23. Nc3 Ne7 24. Kf2 g5 25. e3 Kf8 26. Ke2 Ke8 27. Kd3 Kd7 28. Ne2 Ng6 29. Bc1 Bd6 30. Bh1 Kc6 31. Bd2 Ne8 32. f4 gxf4 33. exf4 Be7 34. Be1 Nd6 35. Ke3 Bf6 36. Bb4 Bh4 37. Bf3 Be7 38. Be1 Bf6 39. Bf2 Be7 40. Ng3 Bf8 41. Be2 Nb5 42. Be1 Nh4 43. Bf1 {[#]} (43. Bd2 $11 {keeps the balance.}) 43... Nxd4 $1 $17 {[%mdl 576] Deflection, Decoy} 44. Kxd4 {Strongly threatening Kd3.} Nf3+ {[%mdl 64] Double Attack} 45. Kc3 {aiming for Bf2.} Nxe1 {[%mdl 4096] Endgame KBN-KBN} 46. Ne2 Bc5 47. h4 Nf3 48. h5 f6 49. Bg2 Nh4 50. Bh1 e5 51. fxe5 fxe5 52. b4 {[#]} (52. Kd3 {is a better defense.}) 52... Be7 $1 $19 53. a3 Kd6 54. Kd3 e4+ 55. Ke3 $2 (55. Bxe4 dxe4+ 56. Kxe4) 55... Ke5 56. Kf2 Bg5 57. Nc3 g6 58. Na4 gxh5 59. gxh5 Nf5 60. Ke1 (60. Bg2 $142) 60... Bc1 61. Nc5 Bxa3 62. Nxb7 Bxb4+ 63. Kd1 Nh6 (63... d4 $142 {( -> ...d3)} 64. h6 Nxh6) 64. Kc2 d4 65. Kb3 a5 66. Nd8 Kd5 (66... d3 $142 67. Nc6+ Kf4 68. Nd4 e3 69. Bf3 Nf5 70. Nxf5 e2 71. Nd4 e1=Q 72. Nb5 Kxf3 73. Nd4+ Ke4 74. Kc4 Qc3+ 75. Kb5 Kxd4 76. Kb6 Qc8 77. h6 Kc4 78. h7 Bc5+ 79. Kxa5 Qa8#) 67. Bg2 d3 {Black mates.} 68. Kb2 Kd4 69. Ne6+ Ke3 70. Ng5 d2 71. Kc2 Ke2 72. Bf1+ Ke1 {Accuracy: White = 67%, Black = 87%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.15"]
[White "Tisaj, Domen"]
[Black "David, Alexandru-Vasile"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2245"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,122,33,43,43,47,47,43,39,116,113,154,126,225,222,216,224,228,221,228,191,192,150,166,163,162,165,181,153,140,141,204,179,178,182,164,137,146,136,113,0,23,20,35,30,52,53,37,-40,-52,-72,-77,-60,-52,-53,-76,-102,-101,-94,-103,-128,-127,-126,-126,-129,-130,-130,-133,-218,-205,-285,-253,-320,-254,-365,-292,-331,-305,-294,-290,-375,-222,-215,-212,-251,-168,-276,-275,-240,-244,-275,-275,-305,-308,-295,-156,-276,0,0,0,0,0,0,0,0,0,0,0,-37,-37,-37,-37,-37,0,-847,-800]} 1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 g6 5. d5 Bg7 6. e4 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6).} O-O 7. Bd3 e6 8. O-O {[#] White is slightly better.} c6 $146 (8... d6 $14) ({Predecessor:} 8... d6 9. Bc2 Nbd7 10. Rb1 Re8 11. h3 a5 12. Nd4 exd5 13. exd5 Nc5 14. Be3 Nh5 {0-1 (30) Gareyev,T (2598)-Mamedyarov,S (2772) Moscow 2019}) 9. e5 $16 Ng4 10. Re1 $1 {And now h3 would win.} Qc7 (10... f6 $16) 11. d6 $18 Qc8 12. h3 Nh6 13. Ne4 Kh8 14. Bg5 c5 15. Qd2 Ng8 16. Qf4 Bxe4 17. Bxe4 Nc6 18. Be7 Ngxe7 19. dxe7 Re8 (19... Nxe7 $16 20. Bxa8 Qxa8) 20. Bxc6 (20. Qxf7 $6 Rxe7 21. Qf4 Kg8 $16) 20... dxc6 21. Ng5 (21. Qxf7 $6 Qc7 $16) 21... Rxe7 22. Nxh7 Rd7 23. Ng5 $1 {[%cal Rg5f7]} Kg8 24. Qf3 (24. Qh4 $1 $16) 24... Qc7 25. Qe2 Rad8 26. Nf3 Rd3 27. Qe4 b5 28. cxb5 ({Better is} 28. b3 $14) 28... cxb5 $15 29. a4 b4 30. Rac1 Bh6 31. Rc4 Rd1 32. Rxd1 Rxd1+ 33. Kh2 Rd5 34. Qe2 Bg7 35. Re4 f5 36. Rc4 Bxe5+ 37. g3 Qd6 38. Kg2 {[#]} (38. b3 $17 {was called for.}) 38... Bf6 $1 $19 39. Qe3 {intending Qh6.} Kg7 (39... Bxb2 40. Qh6 $17) 40. b3 Be7 41. Ng5 (41. Rc2 $142) 41... Re5 42. Qc1 Qd5+ (42... Bxg5 43. Qxg5 Re1 44. Kh2 $15) 43. Nf3 Re4 44. g4 Bd6 (44... Rxc4 $142 45. Qxc4 Qxc4 46. bxc4 b3) 45. gxf5 exf5 46. Rc2 Qxb3 {Threatens to win with ...Qd5.} 47. Rd2 (47. Nd2 {was forced.} Qd3 48. Nxe4 Qxe4+ 49. Kg1) 47... Qc3 48. Qd1 Be7 {Strongly threatening ...c4.} 49. Rd7 Qf6 50. Rxa7 c4 51. a5 c3 ({Black should try} 51... b3 $19 52. Rb7 b2) 52. Rc7 {[#]} (52. Qd3 $17) 52... Re6 $2 (52... g5 $1 $19 53. Nh2 Qe6) 53. Qa4 $11 Kh6 54. Qb5 g5 {Hoping for ...g4.} 55. Rc4 Re4 56. Rc6 Re6 57. Rc4 $1 Kg7 58. Nd4 Re5 $36 {[%mdl 2048] Black is more active.} 59. Qd7 Qf7 ({Wrong is} 59... Rxa5 $2 60. Nc6 $18) 60. Rc7 b3 {aiming for ...c2.} ({Reject} 60... Rxa5 $6 61. Qxe7 (61. Nc6 Qd5+ 62. Qxd5 Rxd5 $11) 61... Qxe7 62. Rxe7+ Kf6 63. Re6+ Kf7 64. Rb6 $14) 61. Rxc3 $2 {[%mdl 8192]} (61. Nc6 $11 Re1 62. Nxe7 Rxe7 63. Qxe7 Qxe7 64. Rxe7+ Kf6 65. Re1) 61... b2 {Accuracy: White = 60%, Black = 70%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.16"]
[White "Soham Das"]
[Black "Socko, Bartosz"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2619"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,87,14,26,11,18,18,19,17,25,0,6,4,0,0,0,0,30,21,41,-7,-7,0,-13,-4,0,-20,20,17,20,5,5,5,5,0,0,0,0,-18,0,0,0,0,0,-73,-17,-16,0,0,0,0,0,0,0,0,0,-19,-9,-8,-9,-18,-15,-83,-87,-200,-193,-222,-104,-183,-156,-184,-64,-204,-197,-327,-272,-518,-522,-521,-466,-444]} 1. e4 c6 2. d4 d5 3. e5 c5 4. Ne2 cxd4 5. Nxd4 e6 6. c4 {B12: Caro-Kann: Advance Variation.} (6. Be3 {looks sharper.} Nc6 7. f4 Qb6 8. Nc3 Bd7 9. Qd2) 6... Bb4+ {6...Bc5 is becoming the main line.} (6... dxc4 {is interesting.} 7. Nc3 Nd7 8. f4 Nb6 9. a4 Bd7) 7. Bd2 Bxd2+ 8. Qxd2 {The position is equal.} Ne7 9. Nc3 Nbc6 {[#]} 10. f4 $146 ({Predecessor:} 10. cxd5 exd5 11. f4 O-O 12. O-O-O Nxd4 13. Qxd4 Nf5 14. Qxd5 Qb6 15. Qe4 Be6 16. Bd3 {1-0 (32) Caruana,F (2796)-Jobava,B (2683) Skopje 2015}) 10... O-O 11. Rd1 Qb6 12. cxd5 exd5 13. Be2 Be6 14. Na4 (14. Nxc6 {seems wilder.} Qxc6 15. Bf3 Rad8 16. Ne2 Qb6 17. Nd4) 14... Qxd4 15. Qxd4 Nxd4 16. Rxd4 Rac8 17. O-O g5 18. fxg5 Nc6 19. Rh4 Nxe5 20. Nc3 Rfd8 $36 {[%mdl 2048] Black has good play.} 21. Rd1 Kg7 22. Rhd4 Nc6 23. Ra4 a6 24. Bf3 {[%cal Rf3d5]} d4 25. Ne2 d3 26. Nc3 (26. Nf4 $11 {remains equal.}) 26... Bf5 (26... Rc7 $17 27. Bxc6 Rxc6) 27. Be4 $11 Kg6 28. h4 Bxe4 29. Rxe4 Rd6 30. Re3 Rcd8 31. Kf2 Rd4 32. Re4 Rxe4 33. Nxe4 {[%mdl 4096] Endgame KRN-KRN} Ne5 34. b3 Kf5 35. Ng3+ (35. Nd2 $11) 35... Kf4 $17 {Strongly threatening ...Ng4+.} 36. Ne2+ (36. Nh5+ $17 {was the only defense.} Kg4 37. Nf6+ Kxh4 38. Nxh7) 36... Kg4 $19 37. g3 Rc8 (37... Kf5 $1 $19 {is more deadly. And now ...Rc8 would win.} 38. a4 Rc8) 38. Nf4 (38. Nd4 $17) 38... Rc2+ 39. Ke3 {[#]} Kxg3 (39... d2 $1 $19 40. Rxd2 Rxd2 41. Kxd2 Kxg3) 40. Nxd3 {[#]} (40. Ke4 $15 Ng6 41. Nxd3) 40... Rc3 $1 {[%cal Rc3d3]} 41. Rc1 (41. Rg1+ $142 Kxh4 42. Kd4 Nf3+ 43. Kxc3 Nxg1 44. Ne5) 41... Ng4+ ({Not} 41... Rxd3+ 42. Ke4 $17) 42. Kd4 $2 (42. Ke2 {keeps fighting.} Rxc1 43. Nxc1) 42... Rxc1 43. Nxc1 Kxh4 44. Nd3 {Accuracy: White = 60%, Black = 79%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.16"]
[White "Meurs, Tom"]
[Black "Skurniak, Szymon"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2249"]
[BlackElo "1942"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,82,35,16,20,26,25,11,39,35,28,28,41,41,32,39,72,79,87,86,113,50,95,15,113,50,55,-12,0,-216,-219,-252,-254,-309,-305,-308,-303,-304,-266,-316,-306,-404,-373,-443,-429,-504,-272,-847,-859,-841,-804,-925,-868,-954,-853,-1018,-1260,-1251,-1236,-1227,-1177,-1114,-1041,-740,-695,-1392,-772]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f3 Be7 10. h4 {10.h4 is better than 10.Be3.} h6 {B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} 11. Be3 h5 12. Kb1 b5 {The position is equal.} 13. Nxc6 Bxc6 14. Ne2 Rc8 15. Nd4 Bb7 16. g3 d5 17. e5 Nd7 18. f4 g6 {[#]} 19. Bd3 $146 (19. Qg2 $16) ({Predecessor:} 19. Bh3 Nc5 20. g4 hxg4 21. Bxg4 Rxh4 22. Qg2 Rxh1 23. Rxh1 Kd7 24. b4 Na4 25. Rh7 {1-0 (39) Pezzica,G (2523)-Kilgour,D (2394) ICCF email 2009}) 19... Nc5 {[#]} 20. Qe2 ({White should play} 20. Be2 $1 $16) 20... Na4 {[#]} (20... Qc7 $11) 21. Ka1 (21. g4 $1 $16) 21... Qc7 22. Rhf1 {[#]} ({Better is} 22. c3 $14) 22... Nxb2 $1 {[%mdl 512]} 23. Rb1 $2 (23. Nxe6 $1 $11 fxe6 24. Kxb2 Qc3+ 25. Kb1) (23. Kxb2 Qc3+) 23... Na4 {( -> ...Qc3+)} 24. Qd2 Nc3 $40 {[%mdl 128] Black is out for blood.} 25. Ne2 Nxb1 26. Rxb1 Bc5 27. Nd4 {and the idea Bxb5+! leaves White hopeful.} b4 28. Rb3 Qb6 29. Qf2 Bc6 30. f5 gxf5 31. Bxf5 Bd7 32. Bg6 $2 (32. Bd3) 32... fxg6 $19 {Black is clearly winning.} 33. Qf6 Bxd4+ 34. c3 Rf8 ({Inferior is} 34... Bxe3 35. Qxh8+ Kf7 36. Qh7+ Kf8 37. Qh8+ Kf7 38. Qh7+ Kf8 39. Qh8+ Kf7 $11) 35. Qxg6+ {[#]} Kd8 $1 36. Qg5+ Kc7 37. Bxd4 Rf1+ 38. Kb2 bxc3+ 39. Bxc3 Qf2+ 40. Ka3 Qc5+ 41. Kb2 Rb8 {Accuracy: White = 34%, Black = 67%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.17"]
[White "Stanec, Nikolaus"]
[Black "Mis, Mieszko"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2520"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,76,10,5,58,0,0,0,0,2,7,0,0,0,6,0,10,-6,0,-2,0,-59,-70,-68,-61,-59,-33,-29,-18,-43,-41,-47,-33,-35,0,-14,48,0,22,-11,0,-49,-21,-54,0,-140,-141,-149,-146,-171,-193,-195,-195,-213,-203,-214,-198,-203,-213,-207,-207,-242,-221,-222,-239,-216,-214]} 1. Nf3 Nf6 2. d4 e6 3. e3 d5 4. Bd3 c5 5. O-O Nc6 6. b3 cxd4 7. exd4 g6 {D05: Colle System with ...e6.} (7... b6 $11) 8. a3 ({White should try} 8. Re1 $14) 8... Bg7 $11 9. Bb2 O-O {The position is equal.} 10. Nbd2 b6 11. Qe2 Bb7 12. Ne5 Qc7 {[#]} 13. Rac1 $146 ({Predecessor:} 13. Rfe1 Rac8 14. Rac1 Rfd8 15. f4 Qe7 16. Qf3 Rc7 17. Re2 Ne4 18. Qe3 f5 19. Ndf3 {1-0 (40) Ghane Gardeh,S (2376)-Matthiesen,A (2344) Izmir 2004}) 13... Rac8 14. Ndf3 Nxe5 15. dxe5 Nd7 16. b4 {[#]} ({White should play} 16. Rfe1 $11) 16... d4 $1 $15 {[%mdl 512]} 17. Bxd4 Bxf3 $1 18. Qxf3 Bxe5 19. Be3 Bxh2+ 20. Kh1 Be5 21. Ba6 Rb8 22. c4 Bg7 23. Rfd1 h6 (23... Ne5 $11 24. Bf4 Bh6) 24. c5 bxc5 25. bxc5 Ne5 26. Qg3 Qa5 27. Be2 Rfc8 ({Of course not} 27... Qxa3 $6 28. c6 $16) (27... Rb3 $15) 28. Bd2 (28. Bd4 $11 {was the only way to keep the balance.} Nc6 29. Bxg7 Kxg7 30. Rd6) 28... Qa4 $17 {Black is clearly better.} 29. Bf4 Rb3 $36 {[%cal Bb8b3,Bb3c3,Bc3c2][%mdl 2080] Black is on the roll.} 30. f3 {[#]} Nc6 $1 31. Bd6 Qxa3 32. Bc4 Rc3 33. Ra1 Qb4 34. Ba6 Rd8 35. Qe1 Rc2 36. Bd3 Qxe1+ 37. Rxe1 {[#]} Rxc5 $1 {[%mdl 512]} 38. Bxc5 {Strongly threatening Ra3.} Bxa1 {Accuracy: White = 66%, Black = 77%.} ({Worse is} 38... Rxd3 39. Red1 $11) 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.17"]
[White "Praczukowski, Stanislaw"]
[Black "Pasti, Aron"]
[Result "0-1"]
[ECO "C90"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,116,17,18,19,6,0,0,15,9,12,-16,0,-5,-7,-13,11,-6,27,25,18,-72,-75,-56,0,-64,0,-51,0,0,0,0,0,-7,0,-4,-5,-34,168,-42,-39,-35,-36,-41,0,-39,-14,-25,-22,-47,-11,-8,-7,-8,-7,-9,0,-14,-14,-12,-15,-28,-31,-40,-39,-141,-122,-205,-205,-166,-111,-106,-100,-304,-296,-260,-274,-340,-347,-1066,-920,-1358,-768,-687,-325,-533,-407,-12843,-12843,-12847,-12847,-12848,-12848,-12850,-12846]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. c3 O-O 9. Nbd2 Na5 10. Bc2 c5 11. Re1 Nc6 12. Nf1 Qc7 13. Bg5 h6 {C90: Closed Ruy Lopez with 7...d6: Early deviations.} 14. Bxf6 Bxf6 15. Ne3 Be6 {The position is equal.} 16. Bb3 Ne7 {[#]} 17. d4 $146 ({Predecessor:} 17. Bxe6 fxe6 18. a4 Ng6 19. g3 Qf7 20. Kg2 b4 21. cxb4 cxb4 22. Qe2 Bd8 23. a5 {1-0 (52) Sanikidze,T (2533)-Bagheri,M (2313) Khomeyn 2017}) 17... Bxb3 18. axb3 exd4 19. cxd4 g6 20. Rc1 Qa7 {[%cal Rf6d4]} 21. e5 dxe5 22. dxc5 (22. dxe5 $11 {remains equal.} Bg7 23. Qd6) 22... Bg7 $1 $17 23. Qc2 Rac8 (23... Nc6 $1 $15) 24. Red1 ({Better is} 24. h4 $11) 24... Qb7 (24... Nc6 $15 25. Rd6 Rfe8) 25. Rd6 (25. h4 $11) 25... Nc6 (25... Rfd8 $15 26. Rxd8+ Rxd8) 26. Qe4 Rfd8 27. Rcd1 Rxd6 28. cxd6 Qd7 29. Qd5 Rd8 30. h3 Bf8 $2 (30... Kh7 $15 {stays ahead.}) 31. Nxe5 $2 (31. Ng4 $18 {Black must now prevent Nf6+.} Bg7 32. Ngxe5 (32. Nfxe5 Nxe5 33. Nxe5 Bxe5 $16) 32... Nxe5 33. Nxe5 Bxe5 34. Qxe5) 31... Nxe5 $15 32. Qxe5 {And now Ng4 would win.} Bxd6 33. Qe4 Qe6 34. Qh4 g5 35. Qh5 Re8 36. Qg4 Bf4 37. Qxe6 Rxe6 $11 {[%mdl 4096] Endgame KRB-KRN} 38. Nf5 Be5 39. Rd2 Bf4 {[%cal Re6e1]} 40. Rd8+ Kh7 {[%cal Re6e1]} 41. g4 Bc1 42. Rf8 Rf6 43. Ng3 Bxb2 44. Nh5 (44. Ra8 $15) 44... Rf3 $1 $17 {[%csl LRb3,LRh3][%mdl 64] Double Attack} 45. Kg2 (45. b4 $17) 45... Rxb3 $19 46. Rxf7+ Kg8 $1 {[%cal Rg8f7]} 47. Ra7 Ra3 48. f4 $2 (48. Rb7 $17 {is a better defense.}) 48... gxf4 49. Nxf4 {[#]} b4 $1 {[%cal Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 50. h4 b3 51. g5 $2 (51. Ra8+ Kf7 52. Ra7+ Ke8 53. Rb7) 51... hxg5 52. hxg5 Be5 53. Ra8+ Kf7 54. Ra7+ $2 (54. Nd3 Bd4 55. Rb8) 54... Ke8 55. g6 (55. Ra8+ $142 Kd7 56. Ra7+ Kd6 57. Nd3) 55... b2 {Black is clearly winning.} 56. Rb7 Bxf4 57. g7 Rg3+ 58. Kh1 Bc1 {Accuracy: White = 38%, Black = 73%.} ({Not} 58... Be5 {[#]} 59. g8=Q+ $1 {[%mdl 512]} Rxg8 60. Re7+ Kf8 61. Rf7+ Ke8 62. Re7+ Kd8 63. Rd7+ Kc8 64. Rc7+ Kd8 65. Rd7+ Ke8 66. Re7+ $11) 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.18"]
[White "Lodici, Lorenzo"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2492"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,60,35,23,-9,4,-16,0,-55,-47,-41,-31,-74,-51,-90,0,-3,0,0,12,11,72,66,63,63,63,63,63,63,125,119,137,147,155,139,182,179,168,171,159,172,175,173,169,169,163,160,159,-510,-516,-516,-512]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 b5 6. Bg2 d6 7. Na3 {A60: Modern Benoni: Early Divergences.} a6 {[#]} 8. b4 $146 ({Predecessor:} 8. Nc2 a5 9. a4 b4 10. Ne3 Nbd7 11. Nf3 Nb6 12. Nd2 Be7 13. b3 O-O 14. Bb2 Ng4 15. Nxg4 Bxg4 {½-½ (44) Rustemov,A (2539)-Cherniaev,A (2466) Moscow 1999}) 8... Nbd7 9. Nh3 (9. e4 $11) 9... g6 $15 10. O-O Bg7 11. Bb2 O-O 12. Nf4 Bb7 ({Better is} 12... cxb4 $17 13. Nc2 a5) 13. bxc5 $11 Nxc5 14. Nc2 Rc8 15. Nb4 Nfe4 (15... g5 $11 16. Nfd3 Na4) 16. Bxg7 Kxg7 17. Bxe4 Nxe4 18. Qd4+ Nf6 19. Rac1 Qd7 (19... Qe7 $14) 20. Nc6 $16 Rfe8 21. f3 $1 {Black must now prevent g4.} Bxc6 22. dxc6 Rxc6 23. Nd5 Re6 {[#]} 24. g4 $1 Rxc1 25. Rxc1 Re5 26. Nxf6 Kxf6 {[#]} 27. f4 $1 {[%cal Rf4e5][%mdl 64] Pin} Qxg4+ 28. Kh1 Kg7 {Hoping for ...Kg8.} 29. e3 $2 (29. Rg1 $16 Qxe2 30. fxe5 dxe5 31. Qd5) 29... Qf3+ $19 {[%mdl 64] Double Attack} 30. Kg1 Qxe3+ {Accuracy: White = 66%, Black = 75%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.18"]
[White "Rathnakaran, K.."]
[Black "Mujacic, Haris"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2334"]
[BlackElo "2077"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,113,7,12,10,22,-6,0,-13,0,-6,13,0,0,7,11,0,21,-33,-44,-40,0,-22,0,-43,-43,-97,-71,-93,0,0,0,-97,0,0,0,0,125,110,107,122,135,-59,-66,-72,-71,-66,-67,-70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,159,41,167,158,167,159,189,10,15,18,10,10,10,28,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29985,29986,29984,29985]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a6 7. Bg5 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Be6 8. Nbd2 h6 {[#]} 9. Bh4 $146 {The position is equal.} ({Predecessor:} 9. Be3 Bg4 10. Bxc5 dxc5 11. Bc2 b5 12. Nf1 O-O 13. Ne3 Be6 14. O-O Rb8 15. Nd2 {1-0 (40) Alvarez,C (1417)-Castillo Beitia,A Panama 2019}) 9... g5 10. Bg3 Qe7 11. Bxe6 Qxe6 12. b4 Ba7 13. a4 O-O 14. h4 (14. O-O $11) 14... g4 $15 15. Nh2 h5 16. O-O Ne7 17. Re1 Nd7 18. Kh1 (18. Re2 $15) 18... f5 19. exf5 Rxf5 (19... Nxf5 $17 20. Re2 d5) 20. f3 gxf3 21. gxf3 (21. Nhxf3 $11 Qg6 22. Ne4) 21... Nd5 ({Black should play} 21... Rf7 $17 22. d4 Nf6) 22. Ne4 $11 Nf4 23. d4 Qc4 (23... Nh3 $11 {remains equal.}) 24. Qd2 {And now dxe5 would win.} Raf8 25. Rg1 $1 (25. Bxf4 $6 Rxf4 26. Rg1+ (26. Qg2+ Kh8 $11) 26... Kf7 $11) 25... Kf7 26. dxe5 $2 ({Don't play} 26. Bxf4 $6 Rxf4 27. Rae1 (27. Qg2 Ke8 $11) 27... Ke8 $11) (26. Rad1 $16) 26... Bxg1 $15 27. Rxg1 Nxe5 28. Bxf4 Nxf3 $1 {[%mdl 64] Double Attack} 29. Ng5+ $1 ({Avoid the trap} 29. Nxf3 $2 Qxe4 30. Kh2 Qxf4+ $19) 29... Rxg5 ({Better is} 29... Nxg5 $1 $15 30. Bxg5 Ke6) 30. Nxf3 $11 Rxg1+ 31. Kxg1 Ke8 32. Nd4 {Hoping for Qe3+.} Kd7 33. a5 Kc8 34. Qe3 Kb8 35. Bg3 Rf1+ 36. Kg2 Rd1 $2 (36... Rf8 $11) 37. Qe8+ $16 Ka7 38. Bf2 $1 {[%csl Ge8][%cal Rd4c6]} c5 39. bxc5 $1 dxc5 {[#]} 40. Qxh5 $2 (40. Nf3 $1 $18) 40... Qf1+ $1 $11 41. Kg3 cxd4 42. Bxd4+ {[#]} Rxd4 $1 {[%mdl 512]} 43. Qc5+ {[%mdl 64] Double Attack} (43. cxd4 Qg1+) 43... Ka8 $1 {( -> ...Qf4+)} 44. cxd4 {[%mdl 4096] Endgame Threatens to win with Qe5. KQ-KQ} Qe1+ 45. Kg4 {Black must now prevent Qe5.} Qe2+ 46. Kg5 {Qe5 is the strong threat.} Qe3+ 47. Kh5 {aiming for Qe5.} Qf3+ 48. Kg6 {Strongly threatening h5.} Qe4+ 49. Qf5 Qxh4 50. d5 Qg3+ 51. Kf6 Qc3+ 52. Qe5 Qxa5 53. d6 Qd8+ 54. Kf7 {Qe8 would kill now.} Qd7+ 55. Kf8 {White threatens Qe8+ and mate.} Ka7 $2 {[%mdl 8192] [#]} (55... Qh7 $11) 56. Qe3+ $1 Kb8 57. Qe8+ {[%mdl 64] Double Attack. Accuracy: White = 80%, Black = 88%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.19"]
[White "Diermair, Andreas"]
[Black "Rieger, Robert"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2483"]
[BlackElo "2320"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,98,18,32,24,24,22,37,36,33,18,20,26,19,17,26,28,24,20,24,10,51,28,53,53,97,87,81,83,97,36,108,104,153,147,145,150,366,214,218,171,168,171,164,162,185,182,174,185,184,180,180,178,237,241,237,219,268,269,258,262,362,356,361,376,347,250,316,291,875,876,714,795,641,659,29972,29973,29973,29974,29974,29975,29974,29975,29985,29982,29983,29984,29999]} 1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 c6 7. b3 b6 8. Bb2 {D78: Fianchetto Grünfeld: 6 0-0 c6.} Bb7 9. Nc3 $1 {NOTEXT-110245} Re8 10. Rc1 {White is slightly better.} e6 11. Qc2 Nbd7 12. Rfd1 Rc8 {[#]} 13. e4 $146 ({Predecessor:} 13. Qb1 Qc7 14. cxd5 exd5 15. e3 a5 16. Rc2 Ba6 17. Ne2 Ne4 18. Nf4 Qd6 19. Qc1 {1-0 (35) Yu,Y (2744)-Wei,Y (2753) Huocheng County 2017}) 13... Nxe4 14. Nxe4 dxe4 15. Qxe4 Qc7 16. Qc2 e5 17. c5 Bh6 18. Nxe5 Nxe5 19. dxe5 Bxc1 20. Qxc1 bxc5 21. Qc3 (21. Qxc5 $16 Rcd8 22. Rd6) 21... Re6 ({Better is} 21... Rcd8 $14 22. Rd6 Qe7) 22. Bh3 $36 {[%mdl 2112] Skewer. Keeping Black busy.} Ba6 {intending ...Rd8.} 23. Rd6 {[%mdl 64] Pin} (23. Qxc5 $6 Rd8 $14) 23... Rce8 24. Bxe6 ({But not} 24. Qxc5 $6 f5 $11) 24... Rxe6 $2 (24... fxe6 $16 25. Qxc5 Qf7) 25. Qxc5 (25. Qd2 $142 Qe7 26. Rd8+ Kg7 27. Bc1) 25... Qb6 26. Qxb6 axb6 $18 {[%mdl 4096] Endgame [#] KRB-KRB} 27. Rd8+ $1 Kg7 28. f4 {g4 is the strong threat.} h5 29. h3 c5 30. g4 hxg4 31. hxg4 {aiming for f5.} Bb5 32. Rb8 Bd3 (32... Bc6 $142 33. Rxb6 Bf3) 33. Kf2 Be4 34. Kg3 Bb1 35. a3 Bc2 36. b4 cxb4 37. axb4 Bd3 38. Kh4 Kh6 39. Rh8+ Kg7 40. Rd8 Be2 $2 (40... Bb5 41. f5 Re8) 41. f5 gxf5 42. gxf5 {Threatens to win with Kg5.} Rh6+ 43. Kg3 f6 44. exf6+ {White mates.} Kf7 45. Rd7+ Kf8 {[#]} 46. b5 $1 Bc4 (46... Bxb5 47. Ba3+) 47. Ba3+ Kg8 48. Rg7+ Kh8 {[#]} 49. f7 $1 {[%mdl 512]} Bxb5 50. f8=Q# {Accuracy: White = 85%, Black = 58%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.19"]
[White "Caglar, Sila"]
[Black "Kobas, Mihael"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2268"]
[BlackElo "2068"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,57,20,25,44,45,45,41,40,31,54,50,65,0,0,0,0,0,0,0,0,0,204,206,220,212,214,219,232,176,172,170,284,232,282,264,681,675]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Bd2 O-O 9. Bd3 Nc6 10. O-O Be7 11. Ne4 Nf6 12. Qe2 Nxe4 {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6.} 13. Qxe4 {[%csl Gd3][%cal Re4h7] [#]} g6 14. Bh6 Re8 {White is slightly better.} 15. Rad1 Bf6 {[#]} 16. Bb5 $146 ({Predecessor:} 16. Qf4 Bg7 17. Bxg7 Kxg7 18. Ne5 Qf6 19. Qe3 Rd8 20. Be4 Bd7 21. Ng4 Qh4 22. Bf3 {½-½ (70) Prudlo,S (2245)-Flom,G (2295) Berlin 2007}) 16... Qd5 17. Qe2 ({White should try} 17. Qf4 $14 Qf5 18. Ne5) 17... Bd7 $11 18. Bc4 $36 {[%mdl 2048] White is more active.} Qh5 19. Bf4 Rad8 20. Qe3 Nb4 21. Ne5 Nd5 $2 (21... Bc6 $11 {and Black is okay.}) 22. Bxd5 $1 $18 exd5 {[#]} 23. Nxd7 $1 {[%mdl 512]} Bg7 (23... Rxd7 24. Qxe8+) 24. Ne5 {Threatens to win with g4.} f6 25. Rfe1 fxe5 26. dxe5 Re6 (26... Qf5 {was necessary.} 27. h3 a6) 27. Bg3 ({Resist} 27. Qxa7 $6 Bxe5 28. Bxe5 Rxe5 $16) 27... b6 28. Qb3 Bxe5 $2 (28... Qf5 29. Rxd5 Rxd5) 29. Rxd5 {Accuracy: White = 78%, Black = 56%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.20"]
[White "Manush Shah"]
[Black "Schnider, Gert"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2322"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,81,-6,11,0,21,25,60,66,57,62,78,95,95,95,101,29,31,4,30,9,42,-9,5,23,0,0,103,104,68,48,57,20,20,22,81,29,174,77,66,0,21,28,31,33,40,31,28,0,0,0,44,0,95,0,4,-36,192,216,181,-10,0,0,0,0,735,734]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. O-O Nbd7 10. Ne5 {E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6.} Bd6 11. f4 a6 12. Qf3 {White is slightly better.} Re8 {[#]} 13. Be1 $146 ({Predecessor:} 13. Qh3 Nf8 14. Be1 Ne4 15. Nxe4 dxe4 16. Bc4 Bxe5 17. fxe5 Ne6 18. Bh4 Qd7 19. Qg3 {0-1 (34) Stang,W (1814)-Eichschmied,P (1964) Germany 2018}) 13... Nf8 14. Bh4 Be7 15. Bxf6 Bxf6 16. g4 ({Much worse is} 16. Qh5 $6 g6 $11) (16. Rad1 $16) 16... c5 17. Ne2 Ra7 18. Kh1 Qe7 19. a3 (19. g5 $14 Bxe5 20. fxe5) 19... Ba8 20. g5 Bxe5 21. fxe5 Qxg5 (21... Nd7 $1 $11) 22. Rg1 $16 Qd8 23. Ng3 {[%mdl 1024] White has compensation.} Re6 24. Nh5 Ng6 25. Bf5 Ree7 (25... Re8 $11 {remains equal.}) 26. Raf1 (26. Rg3 $16) 26... Qe8 {[#]} (26... Bc6 $11 {and Black is okay.}) 27. Qg4 (27. Nf4 $1 $18 {and the rest is easy.}) 27... Bc6 28. Nf4 (28. h4 $14) 28... cxd4 29. exd4 Bd7 30. Nxd5 {[%mdl 64] Double Attack} Bc6 31. Be4 Re6 32. Nc3 {Hoping for d5.} Bxe4+ 33. Nxe4 {Black must now prevent h4.} Qd7 34. Ng5 Rc6 (34... Qd5+ $11 35. Qf3 Qxf3+ 36. Rxf3 Re8) 35. e6 ({Better is} 35. Qg2 $16 Qe8 36. e6 (36. d5 Rc4 $16) 36... fxe6 37. Qh3) 35... fxe6 36. Nxh7 Kxh7 $2 (36... Qd5+ $15 {keeps the upper hand.} 37. Rg2 Rf7) 37. Qxg6+ $40 {[%mdl 128] White is out for blood.} Kg8 {[#]} 38. Rg2 $2 (38. Rg5 $1 $18 {[%cal Rg5h5]} e5 39. Qe4) 38... e5 39. Qe4 {Strongly threatening Rg5.} exd4 40. Rfg1 Qd6 $2 {[%mdl 8192]} (40... Rd6 $11) 41. Rg6 {Accuracy: White = 46%, Black = 55%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.20"]
[White "Palczert, Matyas"]
[Black "Schernthaner, David"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2094"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,83,28,22,27,28,26,29,39,43,31,33,40,47,45,45,45,53,31,23,0,29,-12,24,0,0,0,0,0,0,-9,-11,-8,0,-5,68,68,168,164,289,281,279,280,281,281,279,275,287,191,200,196,293,291,325,323,281,152,156,146,114,108,202,188,171,185,729,724,660,683,611,601,1234,1196,1286,1384]} 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 Nf6 7. Qe2+ {D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} Qe7 8. Qxe7+ Bxe7 9. O-O {White has an edge.} O-O {9...Nbd7 is the hot move.} 10. Nc3 Bf5 11. Re1 Bb4 12. a3 {[#]} Bxc3 $146 ({Predecessor:} 12... Ba5 13. b4 Bb6 14. Na4 Nbd7 15. Nc5 a5 16. Bb2 h6 17. h3 axb4 18. axb4 Rae8 {½-½ (64) Vasovski,N (2345)-Skripchenko,A (2385) Cannes 1997}) 13. bxc3 Nbd7 14. a4 Rfe8 15. Ba3 h6 16. h3 a5 17. Ne5 (17. Bb3 {feels hotter.} b6 18. Nd2 Nf8 19. h4 Ng6 20. g3) 17... Nxe5 18. dxe5 Nd7 19. g4 $36 {[%mdl 2048] White fights for an advantage.} Be6 20. Bf1 Bd5 21. f4 Rad8 22. Bb5 c6 (22... Bc6 $11) 23. Bf1 $1 $14 g5 (23... Nb6 $14) 24. c4 $18 gxf4 (24... Bf3 $142) 25. cxd5 Nxe5 {White should prevent ...Nf3+.} 26. Red1 cxd5 27. Bc1 Ng6 28. Bd3 Rc8 29. Bxg6 fxg6 30. Bxf4 g5 (30... Rc3 {might work better.} 31. Rxd5 Rxh3) 31. Bd6 Re3 32. Rxd5 Rxh3 33. Rd4 (33. Rb1 $18) 33... Rb3 $16 34. Rf1 b5 35. Be5 {aiming for Rd6.} Re8 (35... Re3 $16 {was called for.}) 36. Re1 $1 $18 {Black must now prevent Rd7.} Kf7 37. Rd6 {Threatens to win with Rf1+.} bxa4 $2 (37... Re7 38. Rxh6 bxa4) 38. Rf1+ {White is clearly winning.} Ke7 39. Rc1 {Intending Rc7+ and mate.} Kf8 {[#]} 40. Rf6+ $1 Kg8 {[#]} 41. Rg6+ $1 Kf7 42. Rc7+ {Accuracy: White = 85%, Black = 50%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.21"]
[White "Halvax, Georg"]
[Black "Li, Henry"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2428"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,109,46,22,25,18,29,34,37,19,39,8,30,-54,-56,-94,-42,-50,-54,-54,-53,-49,-54,-42,0,0,27,-64,-51,-76,0,0,150,160,470,295,222,52,59,-30,-27,-83,-105,-83,-62,-57,-76,-67,-88,-68,-64,-47,54,93,412,371,459,477,473,475,475,404,468,466,466,466,466,459,452,452,441,437,514,500,624,616,1062,1053,1207,1222,2546,1095,906,754,1155,741,728,689,676,595,5081,5081,29978,29979,29983,29984,29984,29985,29981,29982]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Be3 Nc6 7. d5 Ne5 {E73: King's Indian: Averbakh Variation without 6...c5.} 8. f4 Neg4 9. Bd2 Nh6 {White is slightly better.} 10. Nf3 {[#]} e6 $146 ({Predecessor:} 10... c6 11. O-O cxd5 12. cxd5 b5 13. Bd3 b4 14. Na4 Bd7 15. Kh1 Nh5 16. Rc1 Qa5 {1-0 (62) Sokolov,I (2623)-Van Foreest,J (2615) Hoogeveen 2016}) 11. O-O c6 12. e5 (12. dxe6 $11 Qb6+ 13. Kh1) 12... Nfg4 $1 $15 13. c5 dxe5 (13... exd5 $17 {[%cal Rd6e5]} 14. h3 (14. exd6 Nf5 $17) 14... dxe5 15. hxg4 e4) 14. d6 {Threatens to win with h3.} exf4 15. Bxf4 e5 16. Bg5 f6 17. Bd2 Nf7 (17... f5 $5 {[%cal Re5e4]} 18. Bg5 Qa5 $11) 18. Bc4 $36 {[%mdl 2048] White has some pressure.} Ngh6 (18... b5 $5 {[%cal Rb5c4]} 19. Bb3 a5 $14) 19. Qb3 (19. Bxh6 $1 $11 Bxh6 20. Qb3) 19... Kh8 20. Rad1 Qd7 (20... b5 $17 21. Bxf7 Nxf7) 21. Ne4 f5 (21... b5 $11 22. cxb6 axb6) 22. Neg5 $16 e4 $2 (22... Nxg5 $16 23. Bxg5 (23. Nxg5 Qd8 $16) 23... Ng8) 23. Be6 Qe8 24. d7 $2 (24. Bxc8 $18 Rxc8 25. Ne6 exf3 26. Nxg7 Kxg7 27. d7 $1 {[%mdl 576] Double Attack}) 24... Bxd7 $14 25. Bxd7 (25. Bc3 $14 Bxe6 26. Nxe6) 25... Qxd7 $11 {[#]} 26. Bc3 (26. Nxe4 $1 $11 {[%mdl 512]} fxe4 27. Bxh6) 26... Qe7 $17 27. Ne6 Bf6 28. Bxf6+ Qxf6 29. Nxf8 Rxf8 30. Nd4 Qe5 31. h3 Qxc5 ({Better is} 31... Rb8 $15) 32. Qxb7 $14 Ne5 $2 {[%mdl 8192] [#]} (32... Nd8 $16 {is a better chance.} 33. Qd7 Ng8) 33. b4 $1 $18 {[%cal Rb4c5]} Qd5 34. Nxf5 {[%csl Gf5][%cal Rb7g7]} Qf7 35. Qxf7 Nhxf7 36. Nd6 Kg7 37. Nxf7 ({Less strong is} 37. Nxe4 h5 $18) 37... Rxf7 38. Rxf7+ Kxf7 {[%mdl 4096] Endgame KR-KN} 39. Re1 Ke6 40. Rxe4 Kd5 41. Rf4 Nd3 42. Rf7 a6 43. a3 Kc4 44. Rxh7 Kb3 45. Ra7 c5 46. Rxa6 (46. bxc5 $142 Nxc5 47. Rc7) 46... c4 47. Rc6 Ne5 48. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32] Hoping for Rc7.} c3 49. Rf6 c2 50. Rf1 Kxa3 51. b6 Kb2 52. b7 {White mates.} Nd7 53. h4 c1=Q 54. Rxc1 Kxc1 55. g4 {Accuracy: White = 58%, Black = 41%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.21"]
[White "Krasteva, Beloslava"]
[Black "Prato, Simon"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2259"]
[BlackElo "2040"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,58,39,17,64,37,80,68,56,60,70,58,110,109,113,117,116,113,122,118,112,61,75,77,90,67,356,302,302,202,334,330,361,289,804,851,803,800,1475,1450,29995,29996,29996,29997,29997,29998,29998]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 e5 7. d5 a5 8. Nf3 Nh5 {E90: King's Indian: Classical: Early deviations and 6 h3.} 9. g3 h6 10. Nd2 Na6 {White is slightly better.} 11. Be2 Nf6 {[#]} 12. g4 $146 ({Predecessor:} 12. a3 Rb8 13. g4 Nd7 14. Rb1 c6 15. h4 Nb6 16. Nf1 cxd5 17. cxd5 Bd7 18. Qd2 {1-0 (34) Ranegger,M (2070)-Bonstingl,G (2195) Austria 1995}) 12... Ne8 ({Black should play} 12... c6 $14) 13. h4 $16 f5 14. gxf5 gxf5 15. exf5 Bxf5 16. Nde4 Nf6 17. Bf3 (17. f3 $16) 17... Qd7 18. Rg1 {Hoping for Bxh6.} Kh7 19. Qe2 c6 $2 {[%mdl 8192]} (19... b6 $14) 20. dxc6 $18 bxc6 21. O-O-O Nxe4 (21... d5 $142) 22. Bxe4 (22. Nxe4 d5 $16) 22... Rad8 23. Qh5 {Rg6! is the strong threat.} Qf7 $2 {[#]} (23... Qe6 24. b3 (24. Bxc6 Nb4 $16) (24. Qg4 Rf7 $18) 24... d5) 24. Rxg7+ $1 {[%mdl 576] Deflection} Qxg7 25. Bxf5+ Kg8 26. f3 Qf6 27. Rg1+ {White mates.} Kh8 28. Bxh6 Qxf5 {[#]} 29. Bg7+ $1 {[%mdl 512]} Kg8 {Accuracy: White = 75%, Black = 26%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.22"]
[White "Valeanu, Eduard-Andrei"]
[Black "Danner, Georg"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2427"]
[BlackElo "2295"]
[Annotator "TA"]
[PlyCount "175"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,175,12,44,8,25,10,18,20,13,23,21,2,12,-2,8,0,0,0,19,-29,0,-15,-8,-18,-1,-19,9,2,8,-65,-58,-116,-42,-40,-30,-42,-36,-45,-43,-105,-86,-89,0,0,0,0,0,-31,-27,-41,-22,-29,-24,-67,-70,-81,-87,-170,281,289,255,283,287,313,329,329,369,369,493,472,536,543,538,265,390,413,516,515,504,529,514,514,514,500,510,507,507,507,500,500,489,470,426,366,366,366,366,358,354,354,343,342,251,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qc7 5. c3 Nf6 6. Bd3 {B27: Sicilian: 2 Nf3, unusual Black 2nd moves.} Qxc5 7. Na3 Nc6 8. Nb5 Qb6 $1 {[#]} 9. Be3 $146 (9. O-O {keeps more tension.} O-O 10. Be3 Qd8 11. Qe2 a6 12. Nbd4) ({Predecessor:} 9. O-O O-O 10. a4 d6 11. h3 Nd7 12. Be3 Qd8 13. Bc2 b6 14. Qc1 Re8 15. Bh6 {1-0 (33) Saulin,D (2376)-Gochelashvili,D (2421) Sochi 2018}) 9... Qa5 10. b4 Qd8 11. Qe2 O-O 12. Rd1 a6 13. Nbd4 Nxd4 14. Nxd4 d6 15. O-O Ng4 16. Bg5 h6 17. Bh4 Ne5 18. Bb1 Bd7 19. c4 ({Better is} 19. Rc1 $11) 19... Rc8 $36 {[%mdl 2048] Black is pushing.} 20. Rc1 (20. c5 $1 $15) 20... g5 (20... Qb6 $1 $17 {[%cal Rb6d4]} 21. Nf3 Qxb4 22. Nxe5 Bxe5) 21. Bg3 $15 Qb6 22. Nf5 Bxf5 $1 23. exf5 Qxb4 {[%cal Re5c4]} 24. f4 (24. Bxe5 $15 Bxe5 25. Bd3) 24... gxf4 $17 25. Rxf4 Rc5 (25... b5 $17 {[%cal Rb5c4]} 26. Re4 Rfd8 27. Bxe5 dxe5) 26. Be1 $11 Qb6 27. Bf2 Rfc8 28. Be4 Qc7 29. Bxc5 Qxc5+ {[%mdl 64] Double Attack} 30. Kh1 b5 $1 {[%cal Rb5c4]} 31. Bd5 bxc4 32. Rfxc4 Nxc4 33. Rxc4 {[#]} (33. Qxc4 $17 Qxc4 34. Rxc4) 33... Qxd5 $4 {[%mdl 8192]} (33... Rb8 $1 $19 {[%mdl 512] and life is good for Black. ( -> ...Rb1+)} 34. Be4 {[#]} Qb5 $1 {[%mdl 512]}) 34. Rxc8+ $15 {[%mdl 4096] Endgame KQR-KQB} Kh7 35. Qc2 Bf6 36. Qb3 Qxb3 37. axb3 $18 {KR-KB} a5 38. Ra8 Bc3 39. Ra7 Kg7 40. Rxe7 Kf6 41. Re3 (41. Rc7 $142) 41... Bb4 (41... Be5 $142 42. g4 Kg5) 42. g4 d5 43. Kg2 d4 44. Rd3 Ke5 {If only Black now had time for ...Ke4....} 45. Kf3 f6 46. Ke2 Ke4 47. Rh3 Bf8 48. Rh4 Kf4 {[#]} 49. g5+ $1 Kxg5 50. Rxd4 Bb4 51. Rd5 Kf4 52. Kd3 h5 53. Kc4 Ke4 54. h3 Kf4 55. Rb5 Ke4 56. Rxb4 $2 ({White should try} 56. Rb6 $18) 56... axb4 $11 {The position is equal.} 57. Kxb4 Kxf5 $18 {KPP-KPP} 58. Kc5 Ke4 $1 {Hoping for ...f5.} 59. b4 f5 {Threatens to win with ...f4.} 60. b5 {Strongly threatening b6.} f4 61. b6 {Black must now prevent b7.} f3 62. b7 f2 63. b8=Q f1=Q $11 {KQ-KQ} 64. Qe8+ {[%mdl 64] Double Attack} Kf3 65. Qxh5+ Kg3 66. Qg4+ Kh2 67. h4 Qf8+ 68. Kd5 Qf7+ 69. Qe6 Qb7+ 70. Ke5 Qb2+ 71. Kf5 {White threatens Qe5+ and mate.} Qf2+ 72. Kg5 Qd2+ 73. Kg6 Qd3+ 74. Qf5 Qd6+ 75. Kg5 {Intending Qf4+ and mate.} Qd8+ 76. Qf6 Qd5+ 77. Kh6 Qd2+ 78. Qg5 Qd6+ 79. Qg6 Qf8+ 80. Kg5 {And now Qc2+ would win.} Qc5+ 81. Qf5 Qe7+ 82. Kg4 {aiming for Qf4+.} Qg7+ 83. Qg5 Qd7+ 84. Qf5 Qg7+ 85. Kf4 {Qe5 is the strong threat.} Qg3+ {[%mdl 64] Double Attack} 86. Ke4 {Qf4 would kill now.} Qxh4+ 87. Qf4+ Qxf4+ 88. Kxf4 {Accuracy: White = 83%, Black = 77%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.22"]
[White "Modler, Andreas"]
[Black "Konyves, Almos"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2225"]
[BlackElo "2031"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,89,0,36,15,16,2,12,15,10,12,41,5,12,16,7,10,43,41,37,10,45,31,29,29,49,65,99,90,73,72,83,79,67,55,112,75,90,77,125,120,123,130,149,120,317,210,200,129,202,197,199,200,238,238,268,208,203,200,196,128,211,176,220,198,284,278,285,265,303,208,244,246,212,156,208,202,317,315,29999,1386]} 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 a6 7. Bf4 {A33: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6.} d6 {[#] Strongly threatening ...Nxd4.} 8. e3 $146 ({Predecessor:} 8. Nf3 Be7 9. e4 e5 10. Be3 Ng4 11. Bc1 f5 12. h3 Nf6 13. Bd3 f4 14. b4 O-O {1-0 (43) Mchedlishvili,M (2602)-Tutisani,N (2383) Poti 2017}) 8... e5 9. Nxc6 {The position is equal.} bxc6 10. Bg3 Be7 11. Be2 (11. c5 $5) 11... O-O 12. c5 d5 13. Bxe5 Bxc5 (13... Nd7 $5 {[%cal Rd7e5]} 14. Bg3 Nxc5 $11) 14. O-O Be6 15. Bf3 Nd7 16. Bg3 Nb6 17. Qc2 Be7 18. Rfd1 f5 19. Ne2 {[%cal Bc3e2,Be2f4,Bf4d3,Bd3c5][%mdl 32]} Rc8 20. Be5 Nc4 21. Nf4 Bf7 22. Bc3 ({Don't blunder} 22. Qxf5 $2 g6 $19) 22... Qd7 (22... g5 $14) 23. b3 Nd6 24. Qb2 $36 {[%mdl 2048] White is in control.} Ne8 25. Rac1 Bf6 26. Nd3 Bxc3 27. Qxc3 Qe6 $2 (27... Nd6 $16 28. Qa5 Ne4) 28. Nc5 Qe7 29. b4 Nf6 (29... Nc7 $16 {was called for.} 30. Qd2 Rfe8) 30. Nxa6 $18 Ne4 31. Qb2 Qg5 32. Nc5 Nd6 33. Be2 f4 34. exf4 Qxf4 35. Qd4 ({White should play} 35. a4 $18) 35... Qg5 (35... Qxd4 $16 36. Rxd4 Nb5) 36. Bd3 Rfe8 37. Re1 Nf5 (37... Nb5 $142 38. Qb2 Nd6) 38. Bxf5 Qxf5 39. h3 h6 40. Nd3 Bg6 41. Ne5 Qf6 42. Nf3 Qd6 (42... Rxe1+ $16 {was worth a try.} 43. Rxe1 Be4) 43. Re3 Re7 (43... Rxe3 {is a better defense.} 44. Qxe3 (44. fxe3 Be4 $16) 44... Rd8) 44. Rxe7 {[%csl Ge7][%cal Rd4g7] [#]} Re8 $2 (44... Qxe7 $18 45. Qg4 Qe8) 45. Rxe8+ {Accuracy: White = 64%, Black = 40%.} (45. Qxg7# $142) 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.23"]
[White "Handler, Lukas"]
[Black "Matt, Fabian"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2422"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,127,24,27,3,11,-3,-6,13,19,14,15,10,7,0,27,27,30,10,11,18,9,12,23,10,9,12,9,6,19,11,11,13,12,11,10,10,12,14,21,0,22,17,22,24,15,9,9,15,24,21,24,28,85,8,8,8,4,0,8,0,0,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,-8,-8,-8,-8,-8]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. a3 {D37: Queen's Gambit Declined: 5 Bf4.} b6 7. cxd5 {7.Qc2 gains popularity.} Nxd5 8. Nxd5 Qxd5 {[#]} 9. g3 $146 ({Predecessor:} 9. Bxc7 Ba6 10. Bxb8 Raxb8 11. e3 Bxf1 12. Kxf1 Qb5+ 13. Qe2 Qb3 14. h4 Rbc8 15. Ne1 {½-½ (27) Avrukh,B (2603)-Pelletier,Y (2587) Mulhouse 2011}) 9... Bb7 10. Bg2 c5 11. dxc5 Bxc5 12. O-O Nd7 13. Ne1 Qxd1 14. Rxd1 Bxg2 15. Kxg2 Nf6 16. Nd3 Rfc8 17. Kf3 Nd5 18. Bd2 b5 19. Nxc5 Rxc5 20. Rc1 Rac8 21. Rxc5 Rxc5 $11 {[%mdl 4096] Endgame KRB-KRN} 22. e4 Nb6 23. Bc3 Rc7 24. Ke3 e5 25. f4 ({Inferior is} 25. Bxe5 Nc4+ 26. Kf4 g5+ 27. Kxg5 (27. Kf5 $2 Rc5 $19) 27... Nxe5 $17) 25... exf4+ 26. gxf4 f5 27. Kf3 fxe4+ 28. Kxe4 Na4 29. Be5 Rc2 30. Rd1 Nc5+ (30... Rxh2 $11 {remains equal.} 31. Rd8+ Kf7) 31. Kd5 (31. Kf3 $16) 31... Kf7 $1 {The position is equal.} 32. h4 g6 33. b4 Ne6 34. Rf1 Ng7 35. a4 Nf5 36. Ra1 Ne7+ 37. Ke4 Rc4+ 38. Kf3 Rxb4 39. axb5 Rb3+ 40. Ke4 Rxb5 41. Rxa7 {[#] Black must now prevent Bd6.} Rb1 42. h5 Re1+ 43. Kf3 gxh5 44. Bc3 Rf1+ 45. Ke4 {[#] Bb4 is the strong threat.} Rc1 46. Bb2 Re1+ 47. Kf3 Rf1+ 48. Kg3 Ke6 49. Ra6+ Kd5 50. Ra5+ Ke6 51. Re5+ Kf7 52. Rxh5 h6 53. Ra5 Kg6 54. Ra6+ Kh5 55. Rf6 Rg1+ 56. Kf2 Rb1 57. Ba3 Ng6 58. Bd6 Rb3 59. Ke2 Rc3 60. Bb4 Rb3 61. Bd2 Nh4 62. Be3 Kg4 63. Rxh6 Rxe3+ 64. Kxe3 {Accuracy: White = 97%, Black = 96%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.23"]
[White "Tolonen, Mikko"]
[Black "Frosch, Erich"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2090"]
[BlackElo "2210"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,146,40,40,40,40,40,33,36,33,36,44,15,73,49,47,46,51,18,17,0,47,0,36,0,0,-29,-21,-29,-25,-45,-22,-19,0,0,0,-4,1,0,0,-7,0,-12,-15,-58,0,-2,-2,-66,-39,-147,0,0,1466,10,8,-1,12,0,0,0,7,0,4,-46,-27,-44,-21,-31,-17,-17,-19,-77,-75,-84,-13,-13,-11,-29,0,0,0,0,0,-11,0,-26,-27,-47,-47,-47,-43,-50,-47,-47,-47,-47,-40,-40,-40,-48,-47,-64,-47,-236,-236,-236,-224,-207,-196,-234,-227,-227,-68,-68,-68,-478,-464,-399,-308,-896,-885,-3059,-2726,-5793,-2906,-29982,-29983,-29983,-29984,-29983,-29984,-29984,-29985,-29985,-29986]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. d3 O-O 6. Re1 d6 7. a4 Na5 8. Ba2 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} c5 9. c3 Nc6 {[%cal Ba5c6,Bc6a7,Ba7c8,Bc8b6,Bb6a4][%mdl 32]} 10. Na3 {White is slightly better.} a6 11. h3 Rb8 12. d4 {[#]} b5 $146 (12... exd4 $11 13. cxd4 d5) ({Predecessor:} 12... cxd4 13. cxd4 exd4 14. Nc2 b5 15. axb5 axb5 16. Ncxd4 Nxd4 17. Nxd4 Bb7 18. f3 Ne8 {½-½ (33) Marzano,C (2222)-Dev,S (2159) Stockholm 2019}) 13. axb5 axb5 14. d5 Na7 15. Nc2 Qc7 16. b4 Bd7 17. Bb1 Nc8 18. Ne3 Nb6 19. Bd3 Na4 20. Bd2 Rfc8 21. Kh2 Bf8 22. Qb1 c4 23. Bc2 Nb6 24. Qd1 g6 25. Qe2 Ra8 26. g3 Ra7 27. Qf1 Rca8 28. Ng1 Bg7 (28... Ra2 $15) 29. Ne2 Ra2 30. Rxa2 (30. f3 $11) 30... Rxa2 $15 31. Ra1 {[#]} (31. f3 $15) 31... Qa7 ({Black should try} 31... Rxc2 $1 $17 {[%mdl 512]} 32. Nxc2 Nxe4) 32. Rxa2 $11 Qxa2 {Played: Qa7-a4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.24"]
[White "Ongut, Tamas Gunes"]
[Black "Socko, Monika"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2302"]
[BlackElo "2419"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,88,37,55,40,45,49,52,48,52,48,46,24,3,0,18,-7,0,0,-7,-18,0,0,7,-8,-5,-24,-10,-35,-10,-50,-14,-70,-70,-67,-67,-73,-67,-67,-67,-67,-67,-67,-67,-67,-50,-50,-53,-55,-12,-12,-13,-15,-15,-24,-24,-25,-22,-22,-23,-25,-25,-25,-26,-28,-29,-41,-29,-27,-16,-16,-16,-16,-16]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 O-O 6. Nf3 Nc6 7. O-O Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. Rb1 {[#] E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} Qc8 $146 ({Predecessor:} 10... e5 11. d5 Ne7 12. Bg2 f5 13. e3 a5 14. b3 f4 15. Ne4 fxg3 16. fxg3 Nf5 17. Kh2 Nf6 18. Nxf6+ Bxf6 {½-½ (38) Sycz,D (2215)-Dobrowolski,P (2423) Wroclaw 2018}) 11. e3 e5 {[%cal Re5d4]} 12. d5 {White is slightly better.} Ne7 13. Bg2 f5 14. b4 e4 15. Nb5 Ne5 16. Bb2 Qd7 $36 {[%mdl 2048] Black is more active.} ({Reject} 16... Nxc4 $6 17. Bxg7 Kxg7 18. Qd4+ Ne5 19. Rfc1 $16) 17. Bxe5 Bxe5 18. Nd4 c6 19. dxc6 bxc6 20. b5 Rac8 21. bxc6 Nxc6 22. Ne2 Kh8 23. c5 d5 24. Qa4 (24. Qd2 $1 $11) 24... Rfd8 $15 25. Rfd1 d4 26. exd4 Nxd4 {[%mdl 64] [#] Discovered Attack} 27. Qxd7 Rxd7 28. Nxd4 Rxd4 29. Rxd4 Bxd4 {[%mdl 4096] Endgame KRB-KRB} 30. Rc1 Bxc5 31. Kf1 Kg7 32. f3 e3 33. f4 Kf6 34. Ke2 Ke6 35. Bf3 Kd6 36. Rd1+ Kc7 37. Rc1 Kb6 38. Rb1+ Ka5 39. Rc1 Kb4 40. Bd5 Rd8 41. Rb1+ Ka3 42. Rd1 a5 43. Rd3+ Kb2 44. Bc4 Rxd3 {Accuracy: White = 91%, Black = 92%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.25"]
[White "Milikow, Yoav"]
[Black "Nomin-Erdene, Davaademberel"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2296"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,48,46,38,65,69,67,41,57,51,43,72,67,49,72,52,122,122,118,120,126,128,211,228,249,219,215,233,291,282,321,311,392,376,451,486,473,366,397,401,360,304,293,293,302,310,297,250,250,256,256,239,250,245,248,246,245,237,191,166,211,192,315,302,394,407,404,404,594,609,594,600,577,564,656,641,639,644,778,777,785,762,1497,1441,1289,1277,1095,1095,1541,1430,29996,29997]} 1. d4 f5 2. Bg5 g6 3. Nc3 Bg7 4. e3 c5 5. Nf3 {[#]} Nf6 $146 ({Predecessor:} 5... Nc6 6. Be2 b6 7. O-O Bb7 8. a3 Nf6 9. Qd3 Ne4 10. Bf4 Rc8 11. Nb5 a6 12. Nc3 {1-0 (21) Isgro,T-Behrmann,K CServe email 1996}) 6. Bd3 {A80: Dutch Defence: Unusual White second moves.} Qa5 7. O-O O-O 8. Qd2 {White is slightly better.} d6 9. dxc5 Qxc5 10. e4 Nc6 11. Rab1 Bd7 12. exf5 Bxf5 {[#]} (12... gxf5 $14 13. Be3 Qa5) 13. b4 $1 $16 {[%cal Rb4c5][%mdl 512]} Qb6 (13... Nxb4 14. Bxf5) 14. Bxf5 gxf5 15. Rfe1 $36 {[%mdl 2048] White has strong initiative.} Rf7 (15... Ne5 $16) 16. Be3 $18 Qc7 17. Ng5 Ne5 18. Nxf7 Nxf7 19. Nd5 Nxd5 20. Qxd5 Rc8 21. Qxf5 Qxc2 22. Qe6 Re8 23. Qd7 Qc6 24. Qxc6 bxc6 25. a4 ({Don't do} 25. Bxa7 Ne5 $18) 25... a6 26. Rec1 Rc8 27. b5 axb5 28. axb5 c5 29. b6 Rb8 30. Rb3 Nd8 31. Rcb1 Rb7 32. Ra3 {Threatens to win with Ra8.} Nc6 33. Rb5 Kf7 34. Bg5 Ke6 35. Rh3 Kd5 (35... Kf7 $142 36. Bd2 (36. Rxh7 Kg6 $16) 36... Nd4) 36. Rxh7 Bd4 37. h4 Bc3 {If only Black now had time for ...Bb4....} 38. Rb1 Nb4 (38... c4 $142 39. Rb5+ Ke6) 39. Rxe7 Rxb6 40. h5 Rb8 41. h6 Rh8 42. Rd1+ Kc6 43. h7 d5 44. Rc1 Bb2 45. Rce1 c4 46. R1e6+ Kb5 47. Rb7+ Ka5 48. Reb6 Rxh7 49. Rxb4 {White wants to mate with Bd8+.} c3 50. Bd8+ {Accuracy: White = 90%, Black = 52%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.26"]
[White "Welling, Gerard"]
[Black "Kosakowski, Jakub"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2413"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,120,31,33,30,33,51,37,52,8,68,68,83,81,83,45,41,34,34,39,26,39,28,0,0,0,0,0,0,0,9,0,0,-15,-4,-5,0,0,0,0,5,0,44,0,0,0,17,18,14,0,8,0,0,0,0,0,4,0,0,0,0,-56,-56,-66,0,0,0,0,0,0,0,0,0,0,0,0,0,-51,-51,-198,-191,-230,-230,-398,-388,-600,-564,-560,-587,-718,-657,-650,-657,-966,-935,-5060,-1567,-1518,-1480,-1239,-1263,-1080,-1076,-29983,-2345,-29984,-29985]} 1. b3 g6 2. Bb2 Nf6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 Nc6 7. O-O e5 8. dxe5 Nd7 $1 {[%mdl 4] is currently scoring better than 8...Ng4.} 9. Nc3 Ndxe5 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} 10. Nxe5 Bxe5 11. Qc1 Be6 {White is slightly better.} 12. Nd5 {[#]} Re8 $146 (12... Nd4 $11 13. Nc3 Qf6) ({Predecessor:} 12... Nd4 13. Bxd4 Bxd4 14. c3 Bg7 15. Qd2 c6 16. Nf4 d5 17. Rac1 Re8 18. Rfd1 Bf5 {0-1 (99) Aranovitch,G (2077)-Libiszewski,F (2263) Romans 1999}) 13. c4 $14 Nd4 14. Qd2 Bxd5 15. Bxd5 Qf6 {[#] ...Nxe2+! is the strong threat.} 16. Bxd4 Bxd4 17. Rad1 Bc3 18. Qc2 {Strongly threatening Rd3.} c6 19. Bg2 (19. Bxf7+ $5 Qxf7 20. Qxc3 $14) 19... Bb4 20. e3 a5 21. Rd4 Re5 22. Rf4 Qe7 (22... Qg7 {seems wilder.} 23. Rd1 h5 24. h4 Bc5 25. Rf3 Bb4) 23. Re4 f5 24. Rxe5 Qxe5 25. Rd1 Re8 26. h4 Qf6 27. Bf3 h6 28. Kg2 Kg7 29. Qd3 Re5 30. Qd4 Bc5 31. Qc3 Ba3 $1 32. Qd4 Kf7 33. Qd3 Kg7 34. Qd4 Re7 35. Qxf6+ Kxf6 $11 {[%mdl 4096] Endgame KRB-KRB} 36. h5 g5 37. g4 f4 38. Re1 ({Better is} 38. exf4 $11 gxf4 39. Rd2) 38... Bc5 $15 39. Bd1 d5 (39... fxe3 $15 40. fxe3 Rxe3 41. Rxe3 Bxe3) 40. cxd5 $11 cxd5 41. Rf1 Ke5 42. exf4+ $1 Kxf4 43. Bf3 d4 44. Rd1 b6 45. Rd3 Re1 46. a4 (46. Rd2 $11) 46... Rc1 $1 $15 47. Bd5 (47. Be2 $1 $15) 47... Rc3 $19 ({Don't do} 47... Kxg4 48. Rg3+ Kf4 49. Rf3+ Ke5 50. Bc4) 48. Bc4 Kxg4 49. f3+ $2 {[#]} (49. Rg3+ Kf4 50. Bd3) 49... Kxh5 50. Bf7+ (50. Kg3 {was called for.} Kg6 51. f4) 50... Kh4 51. Rd2 h5 52. Bd5 g4 53. fxg4 hxg4 54. Bc4 Rg3+ 55. Kh2 Bd6 (55... d3 $142 56. Rd1 d2) 56. Kh1 Rh3+ 57. Kg1 Bf4 58. Rd1 Kg3 59. Bd5 Be3+ 60. Kf1 Rh2 {Accuracy: White = 60%, Black = 89%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.27"]
[White "Ozturk, Kubra"]
[Black "Karthikeyan, P.."]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2286"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,66,24,51,18,96,65,63,54,61,77,72,73,87,0,0,0,0,0,1,-26,-27,-47,0,-29,0,-74,-5,-18,-13,-12,0,0,0,0,0,-75,-53,-141,-20,-26,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Na6 8. Be3 Qe8 {8...c6 is becoming the main line.} 9. dxe5 dxe5 10. c5 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} c6 (10... b6 $11) 11. h3 Nc7 {[#]} 12. Qd6 $146 {White is slightly better.} ({Predecessor:} 12. Nd2 Qe7 13. Nc4 Ne6 14. b4 Ne8 15. Nd6 Nd4 16. Nxc8 Rxc8 17. Bc4 Nc7 18. Ne2 {½-½ (67) Mohota,N (2311)-Paehtz,E (2471) Beijing 2008}) 12... Nb5 13. Bxb5 $1 cxb5 14. Bg5 ({Inferior is} 14. Nxe5 b4 $17) 14... Be6 15. Qxe5 (15. Rfe1 $16) 15... Nd5 $1 $11 {[%mdl 64] [#] Pin} 16. Qd6 Nxc3 17. bxc3 Bc4 18. Be7 Bxf1 19. Rxf1 Bxc3 (19... Rc8 $5 {[%cal Rc8c6]} 20. Bxf8 Bxf8 $11) 20. Bxf8 {Be7 is the strong threat.} Qxf8 (20... Rd8 $5 {[%cal Rd8d6]} 21. Qe7 Qxf8 $11) 21. Qd5 (21. e5 $11) 21... Rc8 (21... Rd8 $17 22. Qxb7 Qxc5) 22. Qxb7 Qxc5 23. Rd1 a5 24. Rd5 Qc4 25. Ng5 Rf8 26. Rxb5 (26. Qxb5 $11 Qxa2 27. Qc5) 26... Qxa2 27. Qc7 {[#]} ({White should play} 27. Qd5 $15 Qc2 28. g3) 27... Qa1+ (27... Bd4 $1 $17 {[%mdl 512]} 28. Kh2 Qxf2) 28. Kh2 a4 29. e5 $36 {[%mdl 2048] Black must now prevent e6.The position is equal. Black is under pressure.} Qe1 30. e6 {[%cal Re6f7]} Bf6 $1 31. exf7+ Kg7 32. Qc4 {And now Ne6+ would win.} Bxg5 $1 33. Rxg5 Qxf2 {Accuracy: White = 53%, Black = 60%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.28"]
[White "Ioannidis, Evgenios"]
[Black "Frank, Emanuel"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2399"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,91,-4,28,25,25,20,19,12,17,8,28,30,27,35,39,18,27,16,14,2,9,0,7,17,9,0,10,0,0,0,0,-27,0,0,0,0,25,20,150,121,316,304,484,289,262,278,295,306,309,317,322,329,447,454,432,410,412,397,384,376,375,367,468,438,796,796,748,741,741,726,796,796,796,782,718,684,782,719,968,982,913,913,1227,1050]} 1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bb4+ 5. Bd2 Bd6 6. Nc3 {[%cal Rc4d5] E01: Catalan: Early deviations.} O-O 7. cxd5 exd5 8. Nxd5 {The position is equal.} Nxd5 9. Bxd5 Bxg3 10. Qb3 Bd6 11. Nf3 Nd7 {[#]} 12. Rg1 $146 (12. Bxb7 $2 Rb8 $19) ({Predecessor:} 12. Qc2 Nf6 13. Bc4 Qe7 14. O-O-O Ne4 15. Be3 Bf5 16. Bd3 c5 17. Kb1 Rac8 18. Qc4 {½-½ (52) Markoja,B (2440)-Frank,E (2248) Graz 2019}) 12... Nf6 13. Bc4 (13. Bxb7 $2 Rb8 $19) 13... Qe7 14. O-O-O Be6 15. Bh6 Nh5 $1 16. d5 Bf5 17. Bg5 Bf4+ ({Don't blunder} 17... Qe4 $2 18. Bd3 $18) (17... Qe8 {with more complications.} 18. Bb5 Qc8 19. Nh4 a6 20. Qf3 Be4) 18. e3 Bxg5 19. Rxg5 {[%mdl 64] [#] Double Attack} Bg6 20. Rdg1 Nf6 (20... b5 $5 21. Bd3 (21. Bxb5 Rfb8 $11) 21... Qf6 22. Bxg6 hxg6 $11) 21. Ne5 {[%cal Re5g6]} Qd6 22. f4 $36 {[%mdl 2048] White is pushing.} Ne4 23. R5g2 Nc5 (23... Rae8 $11) 24. Qc3 {f5! is the strong threat.} Nd7 $2 (24... Rae8 $16 {is a better defense.}) 25. h4 $18 b5 (25... Nf6 $142 26. f5 (26. Nxg6 fxg6 27. f5 Rfe8 $11) 26... Rae8) 26. Bb3 (26. h5 $142 b4 27. Qd4) 26... b4 27. Qd4 Nxe5 28. fxe5 Qb6 29. e6 Qxd4 30. exd4 Kh8 31. e7 Rfe8 32. Re1 f6 33. Ba4 Kg8 34. Bxe8 Rxe8 {[%mdl 4096] Endgame KRR-KRB} 35. Rge2 Kf7 36. Re6 {White is clearly winning.} Bd3 (36... Bf5 $142 37. Rc6 Rxe7) 37. Rc6 Rxe7 38. Rxe7+ Kxe7 39. Rxc7+ {KR-KB} Kd6 40. Rxg7 Kxd5 41. Rxa7 Kxd4 42. Kd2 {[#] Hoping for Rd7+.} Bg6 43. Ra6 f5 44. Rf6 Kc4 45. Ke3 Kd5 46. Kf4 {Accuracy: White = 90%, Black = 54%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.29"]
[White "Hoefelsauer, Thomas"]
[Black "Dimitrov, Vladimir"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2390"]
[BlackElo "2285"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,86,7,-19,-19,-43,-47,-59,-68,-72,-60,-75,-64,-72,-51,-62,-64,-52,-3,-29,-43,-33,-27,-85,28,28,28,27,28,28,26,-29,-18,-35,-19,-68,25,-53,-46,-241,-241,-244,-234,-233,-233,-242,-231,-290,-308,-347,-280,-296,0,-339,-339,-365,-384,-377,-370,-377,-358,-357,-113,-113,0,-358,-168,-367,-204,-357,-357,-453,-441,-491,-438,-468,-437,-508,-483]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Qc7 6. Bg2 Qxc4 {A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6.} 7. O-O Nc6 8. Nb3 d5 {Black is slightly better.} 9. Nc3 Bb4 {[#]} 10. Bf4 $146 ({Predecessor:} 10. Bd2 O-O 11. Rc1 Qa6 12. a3 Be7 13. Be3 Rd8 14. Nc5 Qa5 15. Nb3 Qc7 16. Nb5 {0-1 (30) Janz,F (2327)-Teske,H (2500) Germany 2015}) 10... O-O 11. Rc1 Qa6 12. a3 Be7 13. e4 Rd8 14. exd5 (14. e5 $5 {[%cal Re5f6]} Nd7 15. Re1 $11) 14... exd5 15. Re1 {Hoping for Bf1.} Bg4 16. f3 (16. Bf1 $11 {keeps the balance.} Bxd1 17. Bxa6 Bxb3 18. Bxb7 {[%mdl 64] Double Attack}) 16... d4 ({Better is} 16... Be6 $1 $17 17. Nd4 Nxd4 18. Qxd4 Rac8) 17. Bf1 $1 $11 {[%cal Rf1a6]} dxc3 18. Bxa6 Rxd1 19. Rcxd1 Bxf3 20. Rd3 ({White should play} 20. Bxb7 Bxd1 21. Bxa8 Bxb3 22. Bxc6 cxb2 23. Be5) 20... bxa6 21. Rxf3 cxb2 {Threatens to win with ...Nd5.} 22. Rc3 Nd8 (22... Rc8 $15 23. Nd2 g5 $1 {[%mdl 512]}) 23. Nd2 (23. Rc2 $11) 23... Ne6 $15 {White must now prevent ...Nd5.} 24. Nb1 $2 (24. Rb3 $15) 24... Nd5 $19 25. Rc4 {White hopes to continue with Be5.} Ndxf4 26. gxf4 {White wants to play f5.} g6 27. Rd1 Rb8 28. Rd3 Rb5 29. Rd1 Rb3 30. Rf1 Rb5 $2 (30... Re3 $19 {aiming for ...Bc5.} 31. Kf2 Rd3) 31. a4 $2 {[%mdl 8192]} (31. Rd1 $1 $11 {and White stays safe.} Rf5 32. Rd7) 31... Rf5 32. Rc2 Bf6 ({Less strong is} 32... Nxf4 33. Rxb2 a5 34. Rb7 $17) (32... Rxf4 33. Rxf4 Nxf4 34. Rxb2 $15) 33. Rc4 Kg7 34. Nd2 Bd4+ 35. Kh1 {[#]} Be3 $2 (35... Be5 $1 $19 {[%cal Re5f4][%mdl 512] and Black stays clearly on top.} 36. Rb1 (36. fxe5 Rxf1+) 36... Nxf4) 36. Rc2 $17 Bd4 ({Black should try} 36... Bxf4 $17 37. Rxb2 Ra5) 37. Nc4 $2 {[%mdl 8192]} (37. Rc4 $11 {and White is okay.} h6 38. Kg2) 37... Rxf4 (37... Rc5 $142 {Strongly threatening ...Nxf4!} 38. Na3 Kf6 39. Rxc5 Nxc5) 38. Rb1 $2 (38. Re1) 38... Bf6 (38... Rf3 $142 39. Nxb2 Rb3) 39. Kg2 $2 (39. Rd1) 39... h5 40. Nxb2 Rb4 {Black is clearly winning.} 41. Kf2 Nf4 42. Ke3 g5 43. a5 h4 {Accuracy: White = 45%, Black = 56%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.30"]
[White "Steindl, Johannes"]
[Black "Secheres, Adrian-Simion"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "2273"]
[BlackElo "2273"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,74,29,26,24,25,0,13,52,54,99,48,65,19,35,16,23,23,95,85,90,54,114,67,70,52,75,64,65,67,81,68,80,73,73,73,68,72,75,73,68,77,82,66,79,58,92,76,78,81,84,70,89,80,86,89,97,72,87,41,86,0,79,0,114]} 1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 Nc6 6. d3 Bg4 7. Na4 Bb6 {C30: King's Gambit Declined.} 8. h3 Bxf3 9. Qxf3 Nd4 10. Qf2 Qe7 11. Nxb6 ({White should play} 11. fxe5 $16 Qxe5 12. Nxb6 axb6 13. c3) 11... axb6 $14 {[#]} 12. fxe5 $146 ({Predecessor:} 12. c3 Ne6 13. fxe5 dxe5 14. O-O O-O 15. Qg3 b5 16. Bb3 Nc5 17. Bg5 Kh8 18. Bc2 {0-1 (37) Staruch,R-Mettel,W Olsztyn 1995}) 12... dxe5 13. a3 b5 14. Ba2 Ra6 (14... b4 $11 {remains equal.}) 15. O-O $16 O-O 16. Bg5 Rd6 (16... b4 $14) 17. Rae1 h6 18. Be3 Nd7 19. Kh1 Rf6 20. Qd2 Ne6 21. Rf5 Rxf5 22. exf5 Ng5 23. Qb4 Qxb4 24. axb4 Ra8 25. Bb3 Kf8 26. Kg1 Nh7 27. Kf2 Nhf6 28. g4 b6 29. Kg3 c6 30. c3 Nd5 31. Bd2 f6 32. Kf3 Ke7 33. Ke4 Kd6 34. Rc1 Nc7 35. Be3 Nd5 36. Bd2 Nc7 $1 37. Be3 Nd5 {Accuracy: White = 80%, Black = 73%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.31"]
[White "Kozak, Antoni"]
[Black "Papakonstantinou, Dimitrios"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2275"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,89,47,47,49,38,20,24,25,23,16,24,27,33,18,10,22,17,-9,12,-63,20,4,47,42,55,35,58,-6,85,40,134,133,132,122,126,18,28,33,38,9,23,18,64,9,57,0,0,38,0,-63,-82,-79,-95,-93,-99,-97,-96,-134,-115,-159,-85,-242,-32,-50,-57,-76,-67,-553,-558,-883,-872,-844,-830,-29989,-29990,-29992,-29992,-29999]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 e5 7. d5 Nh5 8. g3 {E90: King's Indian: Classical: Early deviations and 6 h3.} Qe7 {[#]} 9. Nh4 $146 ({Predecessor:} 9. Bg5 f6 10. Bd2 f5 11. exf5 e4 12. Qe2 Re8 13. Bg5 Qf7 14. Nh4 gxf5 15. O-O-O Na6 {0-1 (39) Karjakin,S (2774)-Grischuk,A (2747) Almaty 2016}) 9... a5 10. Ng2 {White has an edge.} Na6 11. Be2 Nf6 12. h4 c6 13. h5 cxd5 {...d4 is the strong threat.} 14. cxd5 Nc5 15. Rh4 Bd7 16. a4 (16. Be3 $11) 16... Rfc8 (16... gxh5 $6 17. Ne3 $14) (16... h6 $1 $15 17. Qc2 Rac8 18. hxg6 fxg6 19. Bxh6 Bxh6 20. Rxh6 Kg7) 17. Ra3 $11 Rc7 18. Be3 Qe8 19. Kf1 Rac8 20. Ne1 (20. Kg1 $14) 20... Bf8 (20... h6 $11) 21. Nd3 (21. hxg6 {is interesting.} fxg6 22. Nd3 Na6 23. Qd2 Rc4 24. Rb3) 21... b6 (21... Nxd3 $14 22. Bxd3 Nxh5) 22. Nxc5 $16 bxc5 23. Bg5 Be7 24. Qd2 (24. Nb5 $16) 24... c4 $11 25. Kg2 Rb7 26. Ra1 Rcb8 $1 27. Rah1 Bxa4 ({Wrong is} 27... Nxh5 $2 28. Bxe7 Qxe7 29. Bxh5 $18) (27... gxh5 28. Bxf6 Bxf6 29. Rxh5 $18) 28. Qe3 ({But not} 28. Nxa4 Qxa4 29. Qc1 Rc8 $15) (28. Qc1 $1 $14) 28... Bb3 29. g4 (29. Qc1 $14) 29... Qd8 {Threatens to win with ...Nxd5!} 30. hxg6 fxg6 31. Qh3 (31. Qf3 $11) 31... Nh5 $1 $36 {[%mdl 2048] Black is on the roll.} 32. gxh5 Bxg5 33. Rg4 gxh5 34. Qxh5 {Strongly threatening f4.} Rg7 35. Rg3 Qf6 36. Bg4 h6 (36... Bf4 $142 37. Be6+ Kh8 38. Rxg7 Qxg7+ 39. Kf3 Bc2) 37. Nb5 $2 {[#]} (37. Be6+ $17 Kf8 38. Qe2) 37... Rf8 $2 ({Black should try} 37... Kf8 $1 $19 38. Nc3 Bf4) 38. Be6+ Kh8 39. Bf5 Ba4 {Played: Bb3-c2} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.32"]
[White "Neuschmied, Siegfried"]
[Black "Banzea, Alexandru-Bogdan"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2368"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,86,25,30,18,23,0,0,0,27,0,23,27,27,24,32,25,73,69,73,69,71,71,99,59,90,67,92,75,83,46,129,83,122,131,131,132,133,133,126,77,119,119,128,123,128,131,271,89,85,79,98,73,85,62,62,59,56,0,0,0,22,25,43,0,36,11,16,-786,-782,-800,-795,-766,-787,-780,-770,-744,-733,-695,-696]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. Re1 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} g6 7. a4 b6 8. c3 {[#] The position is equal.} Qc7 $146 ({Predecessor:} 8... Bb7 9. Na3 Bg7 10. Qe2 O-O 11. Bc2 e5 12. Nc4 d5 13. Nd6 Bc6 14. d4 Nxe4 15. Nxe4 dxe4 16. Nxe5 Nxe5 17. dxe5 {0-1 (28) Xu,Y (2430)-Grandelius,N (2643) Doha 2016}) 9. b3 Ne5 10. Be2 Bg7 ({Don't go for} 10... Nxe4 $2 11. Nxe5 Nxf2 12. Kxf2 $18) 11. d4 Nxf3+ 12. Bxf3 {Hoping for e5.} e5 13. dxe5 dxe5 14. c4 O-O 15. Nc3 Bd7 16. Bb2 Bc6 17. Qc2 h5 18. Rad1 Nh7 19. Qc1 Bf6 (19... Rfe8 $14) 20. Rd3 Ng5 {[#]} 21. Bxh5 $1 {[%mdl 512]} Ne6 (21... gxh5 22. Rg3) 22. Bg4 Bg5 23. Qd1 {Bxe6 is the strong threat.} Nd4 24. Bh3 Rad8 25. Nd5 Bxd5 26. cxd5 Kg7 27. g3 b5 {[#]} (27... Rfe8 $16 {was called for.} 28. Rc3 Rh8) 28. Bxd4 $2 (28. f4 $1 $18 {[%mdl 512] has better winning chances.} Rh8 (28... exf4 29. b4) 29. Bg2 (29. fxg5 Rxh3 30. Bxd4 cxd4 $16) (29. Bxd4 cxd4 30. fxg5 Rxh3 $16)) 28... cxd4 $16 29. axb5 axb5 30. Qg4 Bh6 31. Ra1 Ra8 32. Qd1 b4 33. Bf1 (33. Rxa8 $14 Rxa8 34. Bf1) 33... Ra3 $1 $11 34. Rf3 Rfa8 35. Rb1 Ra2 36. Bc4 {next d6! is good for White.} f6 37. Rd3 Qd7 38. Kg2 $2 {[%mdl 8192]} (38. Qf3 $11) 38... Be3 $1 $19 {Black is clearly winning.} 39. Rxe3 dxe3 40. Be2 Rd2 41. Qf1 Raa2 42. Re1 exf2 43. Qxf2 {[#]} Qg4 $1 {[%mdl 576] Pin. Accuracy: White = 61%, Black = 68%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.33"]
[White "Barp, Alberto"]
[Black "Yeritsyan, Aram"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2283"]
[BlackElo "2283"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,109,13,13,5,16,0,0,0,14,6,10,10,10,10,12,12,26,0,4,0,0,2,8,10,18,17,14,21,29,11,15,18,32,7,31,26,28,19,20,25,37,14,34,15,28,12,18,18,12,14,27,14,41,35,44,44,41,41,39,20,20,20,27,20,26,20,20,21,24,20,28,14,28,13,14,0,14,7,7,7,7,7,22,8,8,8,12,5,6,8,24,24,24,19,24,25,26,26]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. O-O {D23: Queen's Gambit Accepted: 3 Nf3 Nf6 sidelines.} O-O 9. Qb3 Qb6 10. Nbd2 {[%cal Bb1d2,Bd2c4,Bc4d6][%mdl 32] The position is equal.} Nbd7 11. Nc4 Qa6 12. Bf4 Nb6 13. Bd6 Bxd6 14. Nxd6 Bg6 {[#]} 15. Rfc1 $146 ({Predecessor:} 15. Ne5 Rad8 16. Qb4 Nfd5 17. Bxd5 exd5 18. a4 Qxe2 19. Rfe1 Qh5 20. Nxb7 Rb8 21. a5 {1-0 (34) Ju,W (2576)-Sebag,M (2450) Skolkovo 2019}) 15... Rfd8 16. Nc4 Be4 17. e3 Nxc4 18. Qxc4 Qxc4 19. Rxc4 a5 20. Ne5 Bd5 21. Rc3 Bxg2 22. Kxg2 a4 23. Rac1 Rd5 24. Ra3 Rda5 25. Nd3 Nd7 26. Rc4 R8a7 27. Kf3 Kf8 28. Ke2 Ke7 29. Kd2 Nb6 30. Rc2 Nd7 31. h4 h5 32. Nc5 Nxc5 33. Rxc5 $11 {[%mdl 4096] Endgame KRR-KRR} Kd6 34. b4 Rxc5 35. dxc5+ $14 {KR-KR} Kc7 36. Rd3 b6 37. cxb6+ Kxb6 38. Rd8 c5 39. Rb8+ Kc7 40. Rb5 cxb4 41. Rxb4 Kc6 42. Kc3 Kc5 43. a3 g6 44. Re4 Kd5 45. Rc4 e5 46. e4+ Kd6 47. Kd3 f5 48. Ke3 Ra5 49. Rb4 {[#] Black must now prevent Rb6+.} Ra6 50. f3 Ke6 51. f4 exf4+ 52. Kxf4 fxe4 53. Kxe4 Kf6 54. Kf4 Ra5 55. g4 {Accuracy: White = 97%, Black = 98%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.34"]
[White "Leisch, Lukas"]
[Black "Ninov, Dayan"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2242"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,102,48,33,18,27,6,50,-10,-8,-75,17,8,26,20,12,0,25,13,109,95,97,85,108,90,138,132,168,176,195,176,139,143,129,131,137,137,149,142,228,170,178,0,0,-118,-104,-213,-185,-185,27,38,195,201,737,740,742,742,717,593,503,0,0,0,0,0,0,-52,-50,-92,-87,-101,0,-70,-82,-303,-321,-783,-777,-970,-937,-4147,-4147,-4145,-4145,-4137,-4137,-2795,-2375,-4137,-4137,-4108,-4084,-4622,-4622,-1750,-1690]} 1. c4 g6 2. e4 Bg7 3. d4 Nc6 4. d5 Nd4 5. Nc3 e5 6. Nge2 {A40: Unusual replies to 1 d4.} c5 7. h4 {[#]} h6 $146 ({Predecessor:} 7... d6 8. h5 f5 9. Be3 Nf6 10. hxg6 hxg6 11. Rxh8+ Bxh8 12. Bg5 Qa5 13. Bxf6 Bxf6 {0-1 (49) Zollstab,J (2027)-Muenster,M (1904) Germany 2011}) 8. Qd3 (8. Nxd4 $14 cxd4 9. Nb5) 8... d6 $11 9. g3 (9. h5 $11) 9... Ne7 (9... f5 $1 $17) 10. Bg2 a6 11. O-O Bd7 12. Be3 Qc8 13. b4 cxb4 (13... O-O $11) 14. Nxd4 $16 bxc3 15. Nb3 Qc7 16. a4 b6 17. a5 bxa5 18. Nxa5 f5 19. Qxc3 O-O 20. Rfc1 f4 21. Bd2 $1 g5 22. hxg5 hxg5 23. c5 Bb5 (23... dxc5 $16 {might work better.} 24. Nb3 (24. Qxc5 Qxc5 25. Rxc5 Rfc8 $16) 24... c4) 24. cxd6 Qxd6 {[#]} 25. Qc7 $2 ({Better is} 25. Qb3 $1 $18 {Threatens to win with Bb4.} Kh7 26. Bb4) 25... Qf6 $11 {White must now prevent ...fxg3.} 26. gxf4 (26. Qc3 $11 {keeps the balance.}) 26... gxf4 $17 27. Bb4 (27. Nc6 $17 Nxc6 28. dxc6) 27... Rf7 28. Qd6 Qh4 $2 (28... Qg5 $19 29. f3 Nc8) 29. Qe6 $36 {[%mdl 2048] Hoping for Rc7. Black is under pressure.} Bf6 $2 (29... f3 $14 30. Bxf3 Qg5+ 31. Qg4 Bh6 32. Qxg5+ Bxg5) 30. Ra3 $18 Kg7 $2 (30... Ng6) 31. Rh3 Qg5 32. Rc7 Be2 {Played: Ra8-c8} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.35"]
[White "Giannoulakis, Lampros"]
[Black "Chylewski, Patryk"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2266"]
[BlackElo "2266"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,99,17,11,14,32,29,26,24,15,25,13,11,11,24,20,38,42,23,0,34,44,39,27,137,141,128,141,142,136,143,147,148,158,152,169,169,110,118,86,154,139,175,180,246,246,246,246,218,225,319,279,370,355,402,383,299,272,279,213,200,169,364,204,203,208,436,421,431,380,447,471,1429,1270,1120,1176,29984,29984,29991,29992,29992,29993]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. d5 exd5 7. Nh4 g6 8. Nc3 Bg7 9. O-O O-O 10. cxd5 d6 11. e4 Re8 {E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+.} 12. Re1 Nbd7 13. Bf1 a6 {White has an edge.} 14. a4 Rc8 {[#]} 15. Ng2 $146 ({Predecessor:} 15. Nf3 Ng4 16. Bg5 Qc7 17. Nd2 h5 18. h3 Nge5 19. f4 f6 20. fxe5 fxg5 21. e6 {0-1 (33) Hoeksema,H (2340)-Lecomte,R (2256) Netherlands 2014}) 15... c4 16. f3 b5 17. axb5 axb5 18. Be3 $1 b4 19. Na4 Qc7 20. Rc1 Ba6 21. b3 Bb5 (21... Qa5 $1 $11 {remains equal.}) 22. Bxc4 $16 Qa5 23. Bxb5 Qxb5 24. Rxc8 Rxc8 25. Qe2 Qxe2 26. Rxe2 Ne5 27. Ne1 Nfd7 28. h3 (28. Bd2 $18) 28... f5 29. f4 Nf7 (29... Nc4 $142 30. bxc4 fxe4) 30. exf5 gxf5 31. Nc2 Nc5 (31... h5 $142 32. Nxb4 Nf6) 32. Nxb4 $18 Nxb3 {...Rc4 would now be nice for Black.} 33. Nc6 Re8 34. Kf2 Re4 (34... h6 $142 35. Nb6 h5) 35. Nb6 Bf6 36. Nd7 Kg7 37. Nxf6 Kxf6 38. Bb6 Nc5 39. Rxe4 Nxe4+ {[%mdl 4096] Endgame KBN-KNN} 40. Kf3 {[#] Threatens to win with Bd4+.} Nc5 $2 (40... Nh6 {was worth a try.} 41. Ba5 Ng8) 41. Ba5 (41. Ke3 $142) 41... Nh6 42. g4 {g5+ is the strong threat.} fxg4+ $2 (42... Kf7 {was necessary.} 43. Bb4 Nb7) 43. hxg4 Kf7 44. Bc7 Nb7 45. Bb6 Ng8 (45... Kg7 $142 46. Be3 Kf8) 46. g5 Kg6 47. Kg4 Nc5 48. Bxc5 {White mates.} dxc5 49. d6 h5+ 50. Kf3 {Accuracy: White = 80%, Black = 41%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.17"]
[Round "4.36"]
[White "Stoleriu, George"]
[Black "Golecki, Jan"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2112"]
[BlackElo "2112"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,80,36,55,43,53,0,4,-31,33,29,67,74,123,93,147,148,163,110,120,101,147,133,176,170,180,141,140,125,128,146,240,233,299,296,372,369,414,304,309,309,310,336,318,331,317,319,302,174,187,-2,-29,-25,-16,-66,-50,-268,-271,-268,-258,-262,0,-159,0,-218,0]} 1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. g3 c6 5. Bg2 g6 6. O-O Bg7 7. b3 O-O 8. Bb2 Qc7 {8...Re8 deserves study.} 9. Nc3 a5 10. e4 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} Re8 {[#]} 11. a3 $146 ({Predecessor:} 11. Re1 e5 12. dxe5 dxe5 13. Ba3 Bf8 14. Bxf8 Nxf8 15. Rc1 Bg4 16. h3 Rad8 17. Qe2 Bc8 18. Red1 Ne6 19. Qb2 Nd4 20. Ne1 Qe7 {1-0 (47) Janevski,I-Sarlamanov,P (2270) Skopje 1993}) 11... e5 12. d5 {The position is equal.} Nb6 (12... Nc5 $15) 13. a4 $14 Nh5 14. Ba3 c5 15. Nh4 Bf6 (15... Qe7 $142) 16. Nf5 $36 {[%mdl 2048] White is in control.} Bd7 17. Nb5 ({White should play} 17. Qf3 $18) 17... Bxb5 18. cxb5 Nc8 19. Bb2 Kh8 20. Ne3 Bg7 21. Qc2 Nb6 22. Rae1 Qe7 23. Bc3 Qg5 (23... Kg8 $16 24. Qd2 Bh6) 24. Qd2 $18 f5 25. Bxa5 Nd7 26. Nc4 Qf6 27. exf5 gxf5 28. Bf3 Bh6 29. Qc2 Nf4 30. Bc7 (30. gxf4 Bxf4 31. h3 Rg8+ 32. Kh1 Rg6 $16) 30... e4 31. Nxd6 Rg8 32. Bg2 ({Less strong is} 32. Nxb7 Nd3 $16) (32. Nxe4 $142 fxe4 33. Bxe4 (33. Bxf4 exf3 34. Bxh6 Qxh6 $14)) 32... Nxd5 33. Nxb7 $2 (33. Nxf5 $1 $18 Qxf5 34. Bxe4) 33... Nxc7 $11 34. Rd1 Ne5 {Threatening ...Ne6.} 35. Rd6 Ne6 $1 {[#] ...Bf8 is the strong threat.} 36. a5 $2 (36. Nxc5 $15 Rac8 37. b4 (37. Rxe6 $2 Qxe6 38. Nxe6 Rxc2 $19)) 36... Bf8 $19 37. Rb6 Nd7 38. Rc6 Ne5 39. Rb6 Nd7 (39... Qf7 $17 {Strongly threatening ...Nd4.} 40. Nd6 Bxd6 41. Rxd6 Rgc8) 40. Rc6 Ne5 $2 {Accuracy: White = 55%, Black = 52%.} (40... Qe5 $19 41. b4 cxb4) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.1"]
[White "Vorobiov, Evgeny E."]
[Black "Gajek, Radoslaw"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2520"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,72,34,22,36,27,24,24,35,28,18,25,26,14,27,22,33,0,0,0,0,0,0,0,0,0,0,0,0,-45,-54,-76,-73,-93,-85,-87,-50,-62,-50,-55,-47,-53,-45,-47,-45,-47,-42,-68,-71,-191,-123,-361,-227,-208,-129,-264,-257,-1347,-1298,-1522,-1444,-1272,-1181]} 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 Ne4 6. Nf3 Nc6 7. Bb5 Be7 {A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4).} 8. O-O O-O 9. d4 Bf5 {White has an edge.} 10. Be3 Nxc3 11. bxc3 Na5 12. Nd2 {[#]} c5 $146 ({Predecessor:} 12... Rc8 13. f4 c5 14. g4 Bd7 15. Bxd7 Qxd7 16. f5 cxd4 17. Bxd4 Rfe8 18. Nf3 Rc4 {½-½ (66) Gelfand,B (2697)-Oparin,G (2602) Moscow 2017}) 13. dxc5 Rc8 {[%cal Ba8c8,Bc8c3,Bc3c2,Bc2b2][%mdl 32]} 14. Bd4 (14. Qf3 $5 {[%cal Rf3f5]} Bg6 15. Nb3 $11) 14... Bxc5 15. Nf3 Be4 16. Re1 Bxd4 17. cxd4 Rc3 18. Qd2 Rc2 19. Qf4 Rb2 20. Be2 Nc6 21. Qe3 Qb6 22. Bd3 Bxf3 23. Qxf3 Nxd4 24. Qxd5 Rd8 25. Qe4 g6 26. Rab1 Ne6 27. Rxb2 Qxb2 28. Bf1 $1 Rd2 29. Rb1 Qxa2 30. Rxb7 (30. Qxb7 $17 Rxf2 31. Qb3) 30... Rd1 (30... Rxf2 $19 31. Qe1 Rf5) 31. Rb4 $2 (31. h4 $17 {only move.}) 31... Qa1 {[%csl Ga1][%cal Rd1f1] [#]} 32. Qc4 Qxe5 {Strongly threatening ...Nd4.} 33. g3 (33. Qe4 $17 Qa1 34. Qe2) 33... Nd4 {Played: Qe5-e1} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.1"]
[White "Modler, Andreas"]
[Black "Lodici, Lorenzo"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "2225"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,86,0,0,0,12,0,0,0,0,0,1,-10,48,4,4,6,11,14,21,18,0,0,-6,-8,-8,-15,-13,-10,-21,-21,-4,-8,-10,-99,-97,-97,-93,-231,-232,-239,-216,-233,-220,-212,-173,-214,-210,-271,-275,-272,-260,-275,-263,-263,-263,-374,-364,-351,-354,-470,-470,-652,-645,-1171,-1206,-1193,-1190,-1187,-1149,-1070,-816,-787,-775,-29992,-29993,-29993,-29994,-29994,-29995]} 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. g3 e5 6. Nb5 {A31: Symmetrical English: 2 Nf3 Nf6 3 d4.} Bb4+ 7. N1c3 d6 8. a3 {The position is equal.} Bxc3+ $1 9. Nxc3 Be6 10. Bg2 {[#]} Rc8 $146 (10... Bxc4 $11 11. Bg5 O-O) ({Predecessor:} 10... Bxc4 11. Bg5 O-O 12. Rc1 Rc8 13. O-O Nd4 14. Bxb7 Rb8 15. Bd5 Nxd5 16. Bxd8 Nxc3 17. bxc3 Nxe2+ {½-½ (33) Vitiugov,N (2730)-Leko,P (2691) Linares 2018}) 11. O-O Bxc4 12. Qa4 d5 13. b3 d4 14. Qxc4 {Threatens to win with Ne4.} dxc3 15. Qxc3 Nd4 $1 {[%cal Rd4e2]} 16. Qe3 O-O 17. Ra2 Nd5 18. Bxd5 $1 ({Don't play} 18. Qxe5 Nc3 $17) 18... Qxd5 19. Rd2 $1 Rfd8 20. Rfd1 Rc2 $36 {[%mdl 2048] Black is more active.} 21. Qd3 {[#]} (21. h4 $11) 21... Rxd2 $1 $17 22. Rxd2 Qc6 23. Bb2 {[#]} (23. Qc4 $17) 23... Nf3+ $1 $19 {[%mdl 512]} 24. exf3 (24. Qxf3 Rxd2) 24... Rxd3 25. Rxd3 {[%mdl 4096] Endgame Intending Rd8+ and mate. KQ-KRB} f6 {Hoping for ...Qc2.} 26. Rc3 Qd7 27. Kg2 h6 28. Bc1 Qd4 29. Rc8+ Kh7 30. b4 Qd7 31. Rc3 g5 32. g4 {[#]} (32. Be3 {was worth a try.}) 32... e4 $1 {[%mdl 512]} 33. h3 (33. fxe4 Qxg4+) 33... exf3+ 34. Rxf3 Qc6 35. Bb2 {[#]} f5 $1 {[%mdl 576] Deflection} 36. gxf5 {next f6 is good for White.} h5 37. Kg3 h4+ 38. Kg2 {[#]} g4 $1 {[%mdl 512]} 39. hxg4 h3+ 40. Kg3 {[#]} h2 $1 {[%mdl 512]} 41. Re3 (41. Kxh2 Qxf3) 41... h1=Q {Black mates.} 42. Re7+ Kg8 {[%csl Gh1][%cal Rc6f3]} 43. Rg7+ Kf8 {Accuracy: White = 52%, Black = 92%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.2"]
[White "Shevchenko, Kirill"]
[Black "Burmakin, Vladimir"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2580"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,107,56,58,41,43,42,48,48,48,27,37,27,26,17,48,21,14,15,20,11,26,5,13,12,9,2,0,4,45,46,42,45,47,48,50,47,49,50,45,30,64,62,65,59,83,39,39,33,52,30,50,17,70,66,86,72,176,0,92,50,77,83,111,109,102,110,202,205,242,245,299,114,261,239,247,129,127,89,85,75,68,73,76,78,77,83,116,116,130,36,44,15,15,20,275,287,266,276,627,610]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. g3 {B01: Scandinavian Defence.} Bf5 7. Bg2 h6 8. O-O {White is slightly better.} e6 9. Ne2 Be7 10. c4 O-O 11. Nc3 Nbd7 12. c5 Qc7 {[#]} 13. Re1 $146 ({Predecessor:} 13. Bf4 Qc8 14. b4 Ne4 15. Nxe4 Bxe4 16. Qe2 Nf6 17. Be5 Rd8 18. a3 Bd5 19. Rfe1 {½-½ (26) Stojanovic,D (2479)-Milanovic,D (2500) Ruma 2017}) 13... Rfd8 {White should prevent ...Nxc5!} 14. Bf4 Qc8 15. b4 Nf8 16. Qb3 Ng6 17. Be3 Nd5 18. Nd2 Nxc3 19. Qxc3 Bf8 20. a4 Ne7 21. Nc4 Nd5 22. Qb3 Rb8 23. Rec1 Qd7 24. b5 f6 25. Bd2 Bg6 26. Ra2 Bf7 27. Qb2 Rbc8 28. Na5 Ne7 29. Be3 Nf5 30. Ra3 Ne7 ({Better is} 30... Re8 $11) 31. Rb3 $14 {Strongly threatening bxc6.} Nd5 32. Bd2 Ne7 (32... e5 $16 {is a better defense.}) 33. Be3 (33. bxc6 $18 bxc6 34. Nb7 Qxd4 35. Nxd8 Qxd8 36. a5) 33... Nd5 $1 $16 34. Rd3 (34. Bh3 {looks sharper.} Re8 35. bxc6 bxc6 36. Bd2 Ne7 37. Rb1) 34... Nxe3 35. Rxe3 Qxd4 36. Qxd4 Rxd4 37. Nxb7 cxb5 (37... e5 $16) 38. axb5 $18 Rb4 {[#]} 39. Bf1 $1 Ra4 40. Rd1 $2 (40. c6 $18 {has better winning chances.}) 40... e5 ({But not} 40... Bxc5 $2 41. Rc1 $18) (40... Rxc5 $16 41. Nxc5 Bxc5) 41. c6 Be6 42. Red3 ({White should try} 42. Ree1 $18) 42... Be7 $16 43. Bg2 Kf8 44. Bd5 Bf5 45. Rc3 $1 Rc7 46. Rc4 Ra3 47. Rcc1 $36 {[%mdl 2048] Black must now prevent Ra1. White is in control.} Bd3 {[#]} 48. Bc4 $1 {[%cal Rc4d3]} e4 49. Bxd3 ({White should play} 49. Kg2 $16) 49... exd3 $14 50. Nc5 Bxc5 $1 51. Rxc5 {And now Rd5 would win.} Ke7 $2 {[%mdl 8192]} (51... Kf7 $1 $11 {and Black is okay.}) 52. Rd5 $18 a6 53. Re1+ Kf8 $2 (53... Kf7 54. Rd7+ Rxd7 55. cxd7 d2 56. d8=N+ Kg8) 54. b6 {Accuracy: White = 73%, Black = 62%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.2"]
[White "Krasteva, Beloslava"]
[Black "Niedbala, Bartlomiej"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2259"]
[BlackElo "2432"]
[Annotator "ChessBase"]
[PlyCount "138"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} e6 {[%emt 0:03:43]} 2. c4 {[%emt 0:00:25]} b6 {[%emt 0:00:48]} 3. Nc3 {[%emt 0:04:16]} Bb7 {[%emt 0:00:16]} 4. a3 {[%emt 0:05:49]} Nf6 {[%emt 0:04:56]} 5. e3 {[%emt 0:03:05]} d5 {[%emt 0:04:12]} 6. cxd5 {[%emt 0:04:28]} exd5 {[%emt 0:01:03]} 7. Bd3 {[%emt 0:01:38]} Bd6 {[%emt 0:00:53]} 8. Nge2 {[%emt 0:01:16]} O-O {[%emt 0:01:10]} 9. O-O {[%emt 0:02:07]} a6 {[%emt 0:06:00]} 10. Bd2 {[%emt 0:04:05]} Nbd7 {[%emt 0:02:31]} 11. Nf4 {[%emt 0:02:46]} c5 {[%emt 0:02:54]} 12. Qf3 {[%emt 0:03:19]} Qb8 {[%emt 0:16:37]} 13. Ncxd5 {[%emt 0:23:26]} Bxf4 {[%emt 0:08:32]} 14. Nxf6+ {[%emt 0:02:46]} Nxf6 {[%emt 0:00:52]} 15. Qxf4 {[%emt 0:00:07]} Qxf4 {[%emt 0:00:49]} 16. exf4 {[%emt 0:00:02]} Rfd8 {[%emt 0:03:27]} 17. Rad1 {[%emt 0:01:41]} Rd6 {[%emt 0:11:09]} 18. Bc3 {[%emt 0:07:48]} Rad8 {[%emt 0:01:12]} 19. Bc2 {[%emt 0:02:50]} cxd4 {[%emt 0:02:08]} 20. Bb4 {[%emt 0:00:09]} R6d7 {[%emt 0:10:01]} 21. Bf5 {[%emt 0:02:48]} Rc7 {[%emt 0:01:53]} 22. Rfe1 {[%emt 0:02:23]} Rd5 {[%emt 0:03:54]} 23. Bd3 {[%emt 0:03:09]} Rdd7 {[%emt 0:01:41]} 24. Bf5 {[%emt 0:05:58]} Rd5 {[%emt 0:00:10]} 25. Bd3 {[%emt 0:03:44]} g6 {[%emt 0:04:53]} 26. f3 {[%emt 0:03:37]} Rdd7 {[%emt 0:00:28]} 27. f5 {[%emt 0:00:50]} Kg7 {[%emt 0:02:09]} 28. fxg6 {[%emt 0:00:33]} hxg6 {[%emt 0:00:08]} 29. Bd2 {[%emt 0:00:56]} Nd5 {[%emt 0:00:15]} 30. Kf2 {[%emt 0:00:52]} f5 {[%emt 0:00:34]} 31. g3 {[%emt 0:01:05]} Kf7 {[%emt 0:02:11]} 32. h4 {[%emt 0:01:51]} Nf6 {[%emt 0:02:05]} 33. Bf4 {[%emt 0:00:38]} Rc8 {[%emt 0:00:27]} 34. Rc1 {[%emt 0:00:55]} Rxc1 {[%emt 0:01:02]} 35. Rxc1 {[%emt 0:00:06]} Ke6 {[%emt 0:01:02]} 36. Re1+ {[%emt 0:00:51]} Kf7 {[%emt 0:00:14]} 37. Bc4+ {[%emt 0:00:57]} Nd5 {[%emt 0:00:23]} 38. Be5 {[%emt 0:01:32]} b5 {[%emt 0:00:04]} 39. Bb3 {[%emt 0:00:41]} d3 {[%emt 0:00:28]} 40. Rd1 {[%emt 0:00:33]} Ke7 {[%emt 0:01:44]} 41. Rxd3 {[%emt 0:30:36]} Nb6 {[%emt 0:03:11]} 42. Rxd7+ {[%emt 0:00:00]} Nxd7 {[%emt 0:00:01]} 43. Bd4 {[%emt 0:00:00]} Nb8 {[%emt 0:01:56]} 44. Ke3 {[%emt 0:00:00]} Bc8 {[%emt 0:00:24]} 45. Kf4 {[%emt 0:00:00]} Be6 {[%emt 0:00:27]} 46. Bxe6 {[%emt 0:00:00]} Kxe6 {[%emt 0:00:40]} 47. Kg5 {[%emt 0:00:00]} Nc6 {[%emt 0:02:57]} 48. Bf6 {[%emt 0:00:00]} Kf7 {[%emt 0:00:19]} 49. h5 {[%emt 0:00:00]} gxh5 {[%emt 0:00:08]} 50. Kxf5 {[%emt 0:00:00]} a5 {[%emt 0:00:02]} 51. f4 {[%emt 0:00:00]} a4 {[%emt 0:00:53]} 52. Kg5 {[%emt 0:00:00]} b4 {[%emt 0:00:10]} 53. axb4 {[%emt 0:01:11]} Nxb4 {[%emt 0:00:38]} 54. Bd4 {[%emt 0:00:24]} Nd5 {[%emt 0:02:13]} 55. Kxh5 {[%emt 0:00:34]} Ke6 {[%emt 0:00:16]} 56. Kg5 {[%emt 0:00:52]} Ne7 {[%emt 0:00:57]} 57. g4 {[%emt 0:00:23]} Kf7 {[%emt 0:00:04]} 58. f5 {[%emt 0:00:52]} Nd5 {[%emt 0:00:00]} 59. Kh4 {[%emt 0:01:39]} Ne7 {[%emt 0:01:27]} 60. Kg3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:06]} 61. Bc3 {[%emt 0:00:18]} Ne7 {[%emt 0:00:08]} 62. Kf3 {[%emt 0:00:21]} Nd5 {[%emt 0:00:56]} 63. Bd4 {[%emt 0:00:11]} Ne7 {[%emt 0:00:33]} 64. Ke4 {[%emt 0:00:09]} Ng8 {[%emt 0:00:04]} 65. g5 {[%emt 0:00:19]} Ne7 {[%emt 0:00:01]} 66. Bc3 {[%emt 0:00:28]} Ng8 {[%emt 0:00:34]} 67. g6+ {[%emt 0:00:58]} Kf8 {[%emt 0:00:04]} 68. f6 {[%emt 0:00:37]} Nh6 {[%emt 0:00:07]} 69. Kf4 {[%emt 0:00:11]} Ng8 {[%emt 0:00:43]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.3"]
[White "Janzelj, Tim"]
[Black "Meshkovs, Nikita"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2451"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,98,16,27,18,18,16,18,23,27,27,23,29,17,0,0,-43,-37,-32,-34,-33,-34,-37,-25,-28,-14,-54,-15,-52,-10,-15,-6,-48,-50,-62,-29,-68,21,22,41,25,25,0,0,0,0,0,0,0,27,22,31,31,38,33,84,8,10,11,10,21,32,0,238,235,231,103,103,-162,1051,-162,-162,-176,-176,-176,-164,-696,-672,-451,-193,-29961,-29960,-29963,-29967,-29977,-29978,-29979,-29980,-29980,-29981]} 1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Nc3 a6 6. O-O Qc7 7. Re1 {B40: Sicilian: 2...e6, Unusual lines.} Be7 8. e5 Ng4 {[%cal Rc6e5]} 9. Qe2 {The position is equal.} f6 10. exf6 Nxf6 11. d3 O-O 12. Bf4 d6 13. Ne4 e5 14. Nxf6+ Bxf6 15. Be3 Bg4 16. h3 Bh5 17. c3 Rae8 18. g4 Bf7 19. Nd2 Nd8 20. Ne4 Be7 21. c4 Ne6 22. Nc3 Bg5 23. Qf3 Qd8 (23... Nd4 $15 24. Qd1 (24. Qxb7 Qxb7 25. Bxb7 Rb8 $15) 24... Bh4) 24. Qxb7 $11 h5 25. Bxg5 Nxg5 26. Ne4 hxg4 27. hxg4 Nxe4 28. Rxe4 Qh4 29. Rf1 Re6 {...Rh6 is the strong threat.} 30. f4 Rh6 {aiming for ...d5.} 31. Rf3 Qxg4 32. fxe5 Qh5 ({Black should play} 32... Qg5 $14) 33. Ref4 ({White should try} 33. exd6 $16 {Strongly threatening d7.} Qh2+ 34. Kf1) 33... dxe5 34. Rf5 $36 {[%mdl 2048] White is pushing.} Qh2+ 35. Kf1 {[%cal Rf5f7]} Rg6 36. Rf2 {[%cal Rf5f7]} (36. Rh3 $5 {[%cal Rh3h2]} Qxg2+ {[%mdl 64] Remove Defender} 37. Qxg2 Rxg2 38. Kxg2 Bd5+ 39. cxd5 Rxf5 40. Rh1 $14) 36... Rf6 $2 (36... Qh6 $1 $11 37. Rxf7 Qc1+ 38. Ke2 Qc2+ 39. Ke3 Qc1+ 40. Ke2 (40. Ke4 Qe1+ {[%mdl 64] Double Attack} 41. Kd5 Rd8+ 42. Rd7 Rxd7+ 43. Qxd7 Qxf2 $15 {[%mdl 64] Double Attack}) 40... Qc2+ 41. Ke3 Qc1+ 42. Ke2 (42. Ke4 Qe1+ {[%mdl 64] Double Attack} 43. Kd5 Rd8+ 44. Rd7 Rxd7+ 45. Qxd7 Qxf2 $15 {[%mdl 64] Double Attack})) 37. Rxf6 $18 gxf6 38. Rxf6 (38. Ke2 $18 {has better winning chances.}) 38... Qh4 39. Rf2 $2 {[%mdl 8192]} (39. Rf5 $16 {stays on course.}) 39... Qxf2+ $1 $19 40. Kxf2 Bd5+ $1 {[%mdl 64] [#] Discovered Attack} 41. Ke3 Bxb7 42. Bxb7 {[%mdl 4096] Endgame KR-KB} Kf7 43. b4 $2 (43. Bxa6 Ra8 44. Bb5) 43... cxb4 44. d4 Ke6 (44... exd4+ $142 45. Kxd4 a5) 45. Bxa6 $2 {[#]} (45. c5 $19) 45... Ra8 {Black mates.} 46. Bb5 Rxa2 47. Ke4 Rd2 48. dxe5 b3 49. c5 b2 {Accuracy: White = 57%, Black = 73%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.3"]
[White "Schnider, Gert"]
[Black "Ohanyan, Emin"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2429"]
[BlackElo "2209"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,94,39,47,45,46,24,28,22,24,1,18,13,22,24,29,0,0,0,27,19,2,3,43,-30,-31,-98,-99,-105,-105,-105,-105,-104,-105,-103,-103,-106,-108,-102,-111,-106,-106,-112,-70,-70,-70,-70,-69,-69,-69,-70,-13,-69,-73,-68,-60,-65,-45,-42,-35,-43,-29,-33,-36,-62,-33,-45,-39,-75,-81,-106,-43,-52,0,-103,-100,-106,-102,-103,-31,-103,-88,-86,-25,-31,-37,-37,0]} 1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 {[#]} e5 $146 ({Predecessor:} 5... f5 6. Qh5+ g6 7. Qe2 Nf6 8. Bg5 fxe4 9. Bc2 h6 10. Bxf6 Qxf6 11. Bxe4 Nc6 12. Nf3 O-O-O 13. O-O Nxd4 14. Nxd4 Qxd4 15. Rad1 Qf6 16. Bxb7+ Kxb7 {0-1 (75) Dzagnidze,N (2570)-Hou,Y (2673) Beijing 2014}) 6. dxe5 {A40: Unusual replies to 1 d4.} Nc6 7. Nf3 Bxc3+ 8. bxc3 {White has an edge.} Nge7 9. Bg5 O-O 10. O-O Qe8 11. Bc1 Qd8 12. Bg5 Qe8 13. Bc1 Qd8 14. c5 Ng6 15. Bc2 bxc5 16. Ba3 (16. Qd5 $14) 16... Qe7 $11 17. Qd5 (17. Rb1 $15 Ba6 18. Re1) 17... Nb4 $1 $17 {[%cal Rb4d5][%mdl 64] [#] Double Attack, Discovered Attack} ({Of course not} 17... Ngxe5 $6 18. Nxe5 (18. Bxc5 Nxf3+ 19. gxf3 d6 $15) 18... Qxe5 19. Qxe5 $11 (19. Qxc5 d6 $11) (19. Qxd7 Qxc3 20. Bb3 Nd4 $15) (19. Bxc5 d6 $11)) 18. Qd2 Nxc2 19. Qxc2 Nxe5 20. Nxe5 Qxe5 21. Rae1 Rfe8 {[%cal Rb7e4]} 22. f4 Bxe4 {Threatens to win with ...Qf5.} 23. fxe5 Bxc2 24. Bxc5 Bd3 25. Rf2 d6 26. Rd1 $1 dxc5 27. Rxd3 Rxe5 $15 {[%mdl 4096] Endgame KRR-KRR} 28. Rd7 Re1+ 29. Rf1 Rxf1+ $1 30. Kxf1 {KR-KR} Rc8 $1 31. Rd5 Kf8 32. Rxc5 c6 33. Ke2 Ke7 34. Ra5 Rc7 35. Kd3 Kd6 36. Kd4 Re7 37. g3 g6 38. Ra6 f5 39. c4 {White wants to play c5+.} Re4+ (39... Rc7 $17) 40. Kd3 Re7 ({Better is} 40... Kc5 $15) 41. Kd4 $1 $17 {and if c5+ works, White does fine.} Rc7 42. h4 h6 43. Ra5 Rf7 (43... Re7 $17 {White must now prevent ...Re4+.} 44. h5 Re4+ 45. Kc3 Re3+ 46. Kd2 Rxg3 47. hxg6 f4) 44. Ra6 (44. Ke3 $15) 44... Rd7 45. Ra5 h5 ({Black should try} 45... Re7 $17 {aiming for ...Re4+.} 46. h5 Re4+ 47. Kd3 Rg4 48. hxg6 Rxg3+ 49. Kd2 f4) 46. Ra6 Rc7 47. Ra3 Rd7 {Accuracy: White = 78%, Black = 79%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.4"]
[White "David, Alexandru-Vasile"]
[Black "Istratescu, Andrei"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2436"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,63,0,-8,-4,0,0,-8,5,4,9,10,6,6,20,3,3,0,3,3,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rfc8 13. h3 {The position is equal.} h6 {D14: Slav Defence: Exchange variation with ...Bf5.} 14. Rfd1 a6 15. Na4 {Nb6 is the strong threat.} Nd7 16. Nc5 Nxc5 17. Rxc5 Ne7 18. Rdc1 Rxc5 19. Rxc5 Rc8 20. Rxc8+ (20. Qc3 {looks sharper.} Rxc5 21. Qxc5 Qd8 22. h4 Nf5 23. g3) 20... Nxc8 21. Qc2 Qd8 22. Qc5 Nd6 23. Nd2 Qd7 24. b3 f6 25. Kf1 Kf7 26. Ke2 Qb5+ 27. Qxb5 Nxb5 28. a4 Nd6 29. Nf3 Ke7 30. Ne1 a5 31. Nd3 b6 32. f3 {[#] Accuracy: White = 100%, Black = 100%.} {Predecessor:} g5 $146 33. g4 Kd7 34. Kd2 {½-½ (31) Andriasian,Z (2616)-Gupta,A (2643) Dubai 2012} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.4"]
[White "Nomin-Erdene, Davaademberel"]
[Black "Simonetto, Andrea"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2417"]
[BlackElo "2158"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,37,0,-23,22,17,39,48,45,24,29,35,37,37,97,102,160,175,239,240,414,291]} 1. e4 c6 2. d4 d5 3. Nc3 {[%cal Bb1c3,Bc3e4,Be4g3][%mdl 32]} dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 e6 7. h4 h6 8. Nf4 Bh7 9. Bc4 Nf6 10. c3 Nd5 {10...Nbd7 is becoming the main line. B18: Classical Caro-Kann: 4...Bf5 sidelines.} 11. Qe2 Nxf4 12. Bxf4 Bd6 {White is slightly better.} 13. Be5 Bxe5 14. Qxe5 Rg8 15. Qh5 Qf6 {[#]} (15... Bg6 $14 16. Qe2 Nd7) 16. O-O $1 $16 {[#]} Nd7 $146 {[#]} ({Better is} 16... Bg6 17. Qg4 Nd7) ({Predecessor:} 16... Bg6 17. Qe2 Nd7 18. h5 Bh7 19. d5 cxd5 20. Bxd5 Qe5 21. Bxb7 Qxe2 22. Nxe2 Rb8 {1-0 (73) McShane,L (2490)-Dempsey,P (2050) Bunratty 1998}) 17. Bxe6 $1 {[%mdl 64] Pin} O-O-O ({But not} 17... Qxe6 $2 18. Rfe1 $18) (17... Bg6 $142 18. Bxd7+ Kxd7) 18. Qxf7 $18 ({Resist} 18. Bxf7 $6 g6 $16) 18... Qxh4 $2 (18... Qxf7 {keeps fighting.} 19. Bxf7 Rgf8) 19. Rae1 {Accuracy: White = 92%, Black = 32%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.5"]
[White "Livaic, Leon"]
[Black "Menezes, Christoph"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2492"]
[BlackElo "2492"]
[Annotator "RC"]
[PlyCount "141"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:01:15]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:01:41]} d5 {[%emt 0:00:01]} 3. c4 {[%emt 0:00:20]} e6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:01:38]} Bb4 {[%emt 0:00:20]} 5. Bg5 {[%emt 0:00:50]} h6 {[%emt 0:01:14]} 6. Bxf6 {[%emt 0:00:23]} Qxf6 {[%emt 0:00:05]} 7. e3 {[%emt 0:01:00]} O-O {[%emt 0:00:56]} 8. Rc1 {[%emt 0:00:19]} dxc4 {[%emt 0:00:49]} 9. Bxc4 {[%emt 0:00:05]} c5 {[%emt 0:00:28]} 10. O-O {[%emt 0:01:37]} cxd4 {[%emt 0:00:55]} 11. Ne4 {[%emt 0:00:48]} Qe7 {[%emt 0:03:11]} 12. a3 {[%emt 0:03:44]} Ba5 {[%emt 0:01:39]} 13. Qxd4 {[%emt 0:04:13]} Nc6 {[%emt 0:11:18]} 14. Qc5 {[%emt 0:05:20]} Rd8 {[%emt 0:09:11]} 15. Qh5 {[%emt 0:02:25]} Bd7 {[%emt 0:08:06]} 16. g4 {[%emt 0:03:26]} f6 {[%emt 0:05:37]} 17. Rfd1 {[%emt 0:14:00]} Be8 {[%emt 0:08:13]} 18. Qc5 {[%emt 0:00:26]} Kf7 {[%emt 0:06:21]} 19. Rd6 {[%emt 0:27:41]} Rxd6 {[%emt 0:14:48]} 20. Nxd6+ {[%emt 0:00:10]} Kf8 {[%emt 0:00:26]} 21. Nxb7 {[%emt 0:00:38]} Bb6 {[%emt 0:00:50]} 22. Qxe7+ {[%emt 0:01:10]} Kxe7 {[%emt 0:00:09]} 23. Ba6 {[%emt 0:03:13]} Nb8 {[%emt 0:04:36]} 24. Be2 {[%emt 0:00:32]} a5 {[%emt 0:04:41]} 25. Nc5 {[%emt 0:01:21]} a4 {[%emt 0:04:20]} 26. Nd4 {[%emt 0:01:16]} Bxc5 {[%emt 0:05:59]} 27. Rxc5 {[%emt 0:00:25]} Ra7 {[%emt 0:01:13]} 28. Bb5 {[%emt 0:03:34]} Bd7 {[%emt 0:02:38]} 29. Bxd7 {[%emt 0:02:06]} Kxd7 {[%emt 0:00:09]} 30. Rb5 {[%emt 0:01:42]} Nc6 {[%emt 0:00:49]} 31. Nxc6 {[%emt 0:00:45]} Kxc6 {[%emt 0:00:03]} 32. Rb4 {[%emt 0:00:07]} g5 {[%emt 0:00:26]} 33. Kf1 {[%emt 0:00:54]} Kd5 {[%emt 0:02:15]} 34. Ke2 {[%emt 0:00:38]} Kc5 {[%emt 0:00:58]} 35. f3 {[%emt 0:03:25]} f5 {[%emt 0:01:25]} 36. Kd3 {[%emt 0:01:33]} Rd7+ {[%emt 0:00:56]} 37. Kc3 {[%emt 0:02:16]} Ra7 {[%emt 0:00:58]} 38. h3 {[%emt 0:03:41]} Ra8 {[%emt 0:01:07]} 39. Rb7 {[%emt 0:03:07]} Rc8 {[%emt 0:00:51]} 40. Rb4 {[%emt 0:02:07]} Ra8 {[%emt 0:00:55]} 41. Kd3 {[%emt 0:08:14]} Rd8+ {[%emt 0:01:20]} 42. Ke2 {[%emt 0:00:13]} Ra8 {[%emt 0:00:23]} 43. f4 {[%emt 0:00:32]} Ra5 {[%emt 0:10:40]} 44. Kf3 {[%emt 0:04:07]} Ra6 {[%emt 0:05:55]} 45. e4 {[%emt 0:01:38]} fxg4+ {[%emt 0:01:41]} 46. Kxg4 {[%emt 0:00:53]} gxf4 {[%emt 0:00:09]} 47. Kxf4 {[%emt 0:00:05]} Kd6 {[%emt 0:00:09]} 48. Kg4 {[%emt 0:00:31]} Ra5 {[%emt 0:01:21]} 49. h4 {[%emt 0:01:20]} Ke7 {[%emt 0:01:10]} 50. e5 {[%emt 0:01:34]} Rxe5 {[%emt 0:01:38]} 51. Rxa4 {[%emt 0:00:06]} h5+ {[%emt 0:00:29]} 52. Kf4 {[%emt 0:00:57]} Kf6 {[%emt 0:01:35]} 53. b4 {[%emt 0:02:03]} Rd5 {[%emt 0:01:26]} 54. Ke4 {[%emt 0:00:32]} Rd1 {[%emt 0:00:59]} 55. b5 {[%emt 0:01:56]} Rh1 {[%emt 0:00:51]} 56. Ra8 {[%emt 0:06:28]} Rxh4+ {[%emt 0:01:17]} 57. Kd3 {[%emt 0:00:08]} Rh1 {[%emt 0:03:41]} 58. a4 {[%emt 0:01:27]} Rb1 {[%emt 0:01:29]} 59. Kc4 {[%emt 0:00:43]} h4 {[%emt 0:02:03]} 60. Rh8 {[%emt 0:00:29]} Kg5 {[%emt 0:00:54]} 61. a5 {[%emt 0:00:25]} e5 {[%emt 0:01:04]} 62. a6 {[%emt 0:00:29]} Ra1 {[%emt 0:00:31]} 63. Kd5 {[%emt 0:05:42]} Ra5 {[%emt 0:00:47]} 64. Ke4 {[%emt 0:01:38]} Kg4 {[%emt 0:00:44]} 65. Rg8+ {[%emt 0:00:49]} Kh3 {[%emt 0:00:17]} 66. b6 {[%emt 0:00:13]} Rxa6 {[%emt 0:00:08]} 67. b7 {[%emt 0:00:03]} Rb6 {[%emt 0:00:19]} 68. b8=Q {[%emt 0:00:05]} Rxb8 {[%emt 0:00:12]} 69. Rxb8 {[%emt 0:00:03]} Kg3 {[%emt 0:00:34]} 70. Ke3 {[%emt 0:02:44]} Kh2 {[%emt 0:01:08]} 71. Ke4 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.5"]
[White "Frosch, Erich"]
[Black "Hoefelsauer, Thomas"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2210"]
[BlackElo "2390"]
[Annotator "RC"]
[PlyCount "132"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:00]} Bf5 {[%emt 0:00:12]} 4. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:00]} e6 {[%emt 0:00:12]} 6. a3 {[%emt 0:00:05]} Be7 {[%emt 0:01:25]} 7. h3 {[%emt 0:00:18]} Nbd7 {[%emt 0:01:21]} 8. Be2 {[%emt 0:01:49]} h6 {[%emt 0:00:36]} 9. b4 {[%emt 0:00:20]} O-O {[%emt 0:04:05]} 10. Bb2 {[%emt 0:00:05]} a5 {[%emt 0:06:16]} 11. b5 {[%emt 0:00:27]} cxb5 {[%emt 0:01:34]} 12. Nxb5 {[%emt 0:03:46]} dxc4 {[%emt 0:02:12]} 13. Bxc4 {[%emt 0:00:28]} Rc8 {[%emt 0:01:06]} 14. Bd3 {[%emt 0:02:58]} Bxd3 {[%emt 0:03:49]} 15. Qxd3 {[%emt 0:00:10]} Nc5 {[%emt 0:00:56]} 16. Qe2 {[%emt 0:00:11]} Na4 {[%emt 0:01:15]} 17. O-O {[%emt 0:00:20]} Qd5 {[%emt 0:01:34]} 18. Rac1 {[%emt 0:05:44]} Qb3 {[%emt 0:07:14]} 19. Ba1 {[%emt 0:05:59]} Ne4 {[%emt 0:04:59]} 20. Rb1 {[%emt 0:02:38]} Qc2 {[%emt 0:05:01]} 21. Qe1 {[%emt 0:06:08]} b6 {[%emt 0:03:02]} 22. d5 {[%emt 0:04:21]} exd5 {[%emt 0:01:21]} 23. Nfd4 {[%emt 0:00:44]} Qc5 {[%emt 0:10:48]} 24. f3 {[%emt 0:08:13]} Nd6 {[%emt 0:06:15]} 25. Qg3 {[%emt 0:01:59]} g6 {[%emt 0:09:54]} 26. Rfe1 {[%emt 0:10:06]} Nxb5 {[%emt 0:02:21]} 27. Nxb5 {[%emt 0:00:55]} Rfe8 {[%emt 0:10:59]} 28. Qe5 {[%emt 0:05:44]} f6 {[%emt 0:00:19]} 29. Qf4 {[%emt 0:00:12]} Qc2 {[%emt 0:01:21]} 30. Qxh6 {[%emt 0:01:08]} Qf5 {[%emt 0:01:45]} 31. Bd4 {[%emt 0:03:52]} Qg5 {[%emt 0:02:07]} 32. Qxg5 {[%emt 0:00:19]} fxg5 {[%emt 0:00:01]} 33. Kf2 {[%emt 0:03:39]} Rc2+ {[%emt 0:00:55]} 34. Re2 {[%emt 0:00:26]} Rec8 {[%emt 0:00:34]} 35. Rd1 {[%emt 0:01:27]} Kf7 {[%emt 0:02:39]} 36. Be5 {[%emt 0:00:53]} Rxe2+ {[%emt 0:01:04]} 37. Kxe2 {[%emt 0:00:12]} Rc5 {[%emt 0:00:18]} 38. Rb1 {[%emt 0:01:11]} Rc2+ {[%emt 0:01:27]} 39. Kf1 {[%emt 0:00:38]} Bc5 {[%emt 0:02:38]} 40. Rb3 {[%emt 0:02:04]} Ra2 {[%emt 0:01:13]} 41. Kg1 {[%emt 0:31:46]} Ke6 {[%emt 0:33:39]} 42. Bg7 {[%emt 0:03:25]} Rd2 {[%emt 0:00:00]} 43. Kh2 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 44. Be5 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 45. Bg7 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 46. Be5 {[%emt 0:00:00]} Re2 {[%emt 0:00:00]} 47. Nd4 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 48. Rd3 {[%emt 0:00:00]} Rb1 {[%emt 0:00:00]} 49. Kg3 {[%emt 0:00:00]} Re1 {[%emt 0:00:00]} 50. Rb3 {[%emt 0:00:00]} Rc1 {[%emt 0:00:00]} 51. Nb5 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 52. Bg7 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 53. Kg4 {[%emt 0:00:00]} Nc5 {[%emt 0:00:00]} 54. Rb2 {[%emt 0:01:01]} Nd3 {[%emt 0:00:00]} 55. Rd2 {[%emt 0:00:58]} Ne5+ {[%emt 0:00:00]} 56. Bxe5 {[%emt 0:00:45]} Kxe5 {[%emt 0:00:00]} 57. f4+ {[%emt 0:00:23]} gxf4 {[%emt 0:01:33]} 58. exf4+ {[%emt 0:00:14]} Ke6 {[%emt 0:00:11]} 59. Nd4+ {[%emt 0:03:22]} Kf6 {[%emt 0:00:01]} 60. Rd3 {[%emt 0:01:32]} Ra1 {[%emt 0:01:11]} 61. Nb5 {[%emt 0:00:59]} Ke6 {[%emt 0:01:35]} 62. Nc7+ {[%emt 0:00:31]} Kf7 {[%emt 0:02:54]} 63. Nxd5 {[%emt 0:00:30]} Rxa3 {[%emt 0:00:15]} 64. Rxa3 {[%emt 0:00:24]} Bxa3 {[%emt 0:00:02]} 65. Nxb6 {[%emt 0:00:12]} Bc5 {[%emt 0:00:18]} 66. Na4 {[%emt 0:00:26]} Bd4 {[%emt 0:00:16]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.6"]
[White "Megalios, Konstantinos"]
[Black "Froewis, Georg"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2461"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,20,25,21,33,31,35,24,26,52,37,31,29,22,39,27,69,73,56,62,123,71,72,56,56,66,77,67,58,54,45,51,48,46,41,41,85,81,91,2,29,33,28,14,74,24,29,40,26,30,22,28,45,34,44,37]} 1. d4 d5 2. c4 e6 3. Nf3 a6 4. Nbd2 Nf6 5. g3 c5 6. Bg2 {D30: Queen's Gambit Declined: Systems without Nc3.} Nc6 7. O-O cxd4 8. cxd5 Nxd5 9. Nb3 $1 Be7 10. Nfxd4 {[#]} Bd7 $146 ({Predecessor:} 10... Nxd4 11. Nxd4 O-O 12. e4 Nf6 13. Be3 e5 14. Nf5 Bxf5 15. exf5 e4 16. h3 Rc8 {1-0 (53) Inarkiev,E (2686)-Matsenko,S (2537) Cheliabinsk 2016}) 11. Nxc6 Bxc6 12. Nd4 Rc8 13. Qb3 O-O 14. Rd1 {Strongly threatening e4.} Qc7 {[#]} ({Black should try} 14... Qa5 $14) 15. Nxc6 (15. e4 $142 $1 {[%cal Re4d5]} Nf6 {[#]} 16. Nxe6 $1 {[%mdl 512]} fxe6 17. Bf4) 15... bxc6 $16 16. e4 Nf6 17. Qc2 Rfd8 18. Bf4 Qb6 19. Be3 c5 20. Rxd8+ Rxd8 21. h3 Nd7 22. Rd1 Ne5 {Threatening ...Rxd1+.} 23. Rxd8+ Qxd8 24. Qa4 ({Don't play} 24. Bxc5 $6 Qc7 $11) (24. f4 $16 Qd3 25. Qxd3 Nxd3 26. Bf1) 24... Qb6 25. Bf1 h5 26. b3 a5 (26... h4 $11 {remains equal.}) 27. Qe8+ Bf8 28. Qb5 Qc7 29. Be2 h4 30. gxh4 Nc6 31. Bxc5 Na7 $1 {[%cal Ra7b5]} 32. Bxa7 $1 {Accuracy: White = 85%, Black = 73%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.6"]
[White "Milikow, Elie"]
[Black "Kozak, Antoni"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2208"]
[BlackElo "2372"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,458,27,37,25,46,-15,-13,-21,-7,-13,-16,-16,-15,0,16,7,70,-75,-75,-72,-68,-74,-56,-56,0,-125,-91,-206,-186,-184,-185,-185,-155,-281,-273,-329,-306,-310,-313,-333,-302,-313,-182,-190,-196,-172,-189,-214,-214,-214,-211,-216,-210,-283,-282,-255,-231,-278,-263,-429,-428,-836,-806,-852,-850,-831,-831,-818,-824,-821,-810,-1255,-1189,-1247,-1232,-1037,-885,-12841,-12842,-12842,-12843,-12843,-1908,-12845,-12843,-29971,-12843,-12843,-12844,-12844,-12845,-12845,-12844,-12845,-12844,-12845,-12845,-12845,-12845,-12845,-12845,-29989,-12846,-12846,-12845,-12846,-12845,-29996,-12850,-12850,-12850,-29994,-12849,-29995,-12849,-29994,-12848,-29994,-12848,-29994,-12850,-29995,-12850,-29996,-12850,-29996,-12849,-29997,-12850,-29996,-29991,-29996,-12848,-29996,-12849,-29997,-12850,-29997,-12849,-29996,-12849,-29996,-12848,-29996,-12847,-29996,-12847,-29995,-12849,-29995,-12849,-29996,-12849,-29994,-29995,-29995,-12847,-12849,-12847,-12848,-12846,-29993,-12848,-29994,-12849,-29994,-12849,-29993,-12850,-29995,-29992,-29995,-12850,-29996,-12848,-12850,-12849,-29994,-12850,-29994,-12850,-29994,-12850,-29995,-12850,-29994,-12850,-29994,-12848,-12849,-12847,-29994,-12848,-29994,-12848,-29993,-12850,-29995,-12849,-29994,-12848,-29993,-12847,-29986,-12848,-29987,-12847,-29991,-29991,-29993,-29990,-29992,-12849,-29997,-12848,-29993,-12848,-29991,-12847,-29994,-12848,-29996,-12849,-29996,-12850,-29996,-12849,-29992,-29992,-29995,-12850,-29995,-12850,-29994,-12849,-29995,-12850,-29996,-12850,-29997,-12849,-29995,-12847,-29996,-12849,-29996,-12849,-29995,-12850,-29999,-29994,-29999,-29994,-29999,-12850,-29997,-12847,-29993,-29992,-29996,-12850,-29994,-12850,-29995,-12850,-29995,-12850,-29995,-12850,-29995,-12849,-29995,-12850,-29995,-12849,-29992,-12848,-12849,-12848,-29991,-12848,-29995,-12850,-29995,-12849,-29995,-29995,-29996,-12849,-29996,-12849,-29996,-12850,-29996,-12848,-29995,-29993,-29994,-29995,-29995,-12849,-29995,-12849,-29996,-12849,-29996,-12850,-29996,-12849,-29996,-12849,-29996,-12849,-29997,-29995,-29995,-12850,-29994,-12848,-29995,-12848,-29996,-12848,-29996,-29996,-29997,-29996,-29997,-29991,-29997,-29998,-29998,-29994,-29998,-12850,-29996,-29993,-29997,-12850,-29997,-12849,-29996,-12850,-29994,-12849,-29996,-29996,-29997,-29996,-29997,-29996,-29996,-12848,-29998,-12850,-29997,-12850,-29997,-12850,-29997,-12850,-29997,-29995,-29997,-12850,-29996,-29995,-29997,-29995,-29997,-29996,-29997,-29996,-29997,-29995,-29996,-29995,-29997,-12850,-29997,-12850,-29997,-12850,-29997,-12850,-29997,-29995,-29996,-29995,-29997,-12849,-29998,-29994,-29998,-29997,-29997,-29995,-29998,-12849,-29997,-12849,-29998,-12848,-29998,-12849,-29996,-12850,-29996,-12850,-29996,-12850,-29996,-12850,-29996,-12850,-29996,-12850,-29997,-12850,-29996,-12850,-29996,-12850,-29997,-12850,-29997,-12850,-29996,-12850,-29997,-12850,-29997,-12850,-29997,-12850,-29996,-12850,-29996,-12850,-29996,-12850,-29996,-12850,-29996,-12850,-29996,-12850,-29996,-29997]} 1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 5. Qd2 d6 6. a4 b4 7. Nd5 {B06: Modern Defence.} a5 8. c3 (8. h4 $14) 8... c6 $11 9. Nf4 {The position is equal.} Nf6 10. f3 bxc3 11. bxc3 Nbd7 12. h4 h5 13. Ngh3 {[#]} O-O $146 (13... e5 $11) ({Predecessor:} 13... Ba6 14. Bxa6 Rxa6 15. Ne2 O-O 16. O-O e5 17. Ng5 d5 18. Qd3 Ra8 19. exd5 Nxd5 {1-0 (56) Drazic,S (2480)-Foisor,O (2400) Bratto 2001}) 14. Bc4 (14. Qa2 $14 {stays ahead.}) 14... d5 $1 $36 {[%cal Rd5c4][%mdl 2048] White is under strong pressure.} 15. Ba2 e5 16. dxe5 Nxe5 17. Bd4 Qe7 ({Better is} 17... Qd6 $15 18. exd5 Nxd5) 18. Ng5 (18. O-O $1 $11) 18... Ba6 19. Qe3 (19. Kf2 $17) 19... Rfe8 20. Bxe5 Qxe5 21. Kf2 Nd7 22. Rac1 (22. Rhd1 $17 Bf8 23. Qc1) 22... Rab8 $19 {And now ...Rb2+ would win.} 23. Rc2 Bf8 $1 {[%cal Rf8c5] Threatens to win with ...Bc5.} 24. Nd3 Bxd3 25. Qxd3 Bc5+ 26. Kf1 Qf4 (26... Kg7 $142 {White must now prevent ...f6.} 27. Qd1 Nb6) 27. Qd2 Qxd2 28. Rxd2 Be3 29. Re2 Bxg5 30. hxg5 dxe4 31. g4 hxg4 ({Don't do} 31... exf3 32. Rxe8+ Rxe8 33. gxh5) 32. Rd2 Nf8 33. fxg4 Re5 34. Rf2 Rb7 ({Less strong is} 34... Rxg5 35. Rxf7 Rb1+ 36. Bxb1 $17) 35. Ke1 $2 (35. Kg2 {might work better.}) 35... e3 36. Rf6 (36. Rc2 $142) 36... e2 37. Kf2 {[#]} e1=Q+ $1 {[%mdl 512]} 38. Rxe1 Rb2+ {[%mdl 64] Double Attack} 39. Kf1 Rxe1+ 40. Kxe1 Rxa2 41. Rxc6 Rxa4 {[%mdl 4096] Endgame KRN-KR} 42. c4 Ra2 43. Ra6 Ne6 44. c5 Nxc5 45. Ra8+ Kg7 46. Kd1 Ne6 47. Ke1 Nd4 48. Kf1 a4 49. Rd8 {[#]} a3 {Played: Nd4-e6} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.7"]
[White "Gavrilescu, David"]
[Black "Nitin, S.."]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2455"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,71,9,25,27,33,27,51,37,43,41,58,28,34,35,27,32,37,14,4,0,7,0,0,0,14,-7,-6,-16,26,-26,-4,-91,-82,-138,-159,-154,-157,-133,-95,-137,-137,-143,-141,-127,-114,-113,-122,-88,-53,-55,-60,-52,-60,-88,0,0,0,-108]} 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nc6 7. c3 e5 8. Re1 Nh5 {[%cal Re5d4]} 9. Nb3 {9.dxe5 is vanishing. B07: Pirc Defence: Miscellaneous Systems.} h6 10. h3 Qf6 {[#]} 11. a4 $146 {White is slightly better.} ({Predecessor:} 11. Bf1 Rd8 12. d5 Nb8 13. g3 Qe7 14. c4 b6 15. Nh2 a5 16. Nd2 Na6 17. a3 {0-1 (95) Aronian,L (2803)-Grischuk,A (2783) Beijing 2013}) 11... Nf4 12. Bb5 Nd8 13. dxe5 dxe5 14. Bxf4 Qxf4 15. Nc5 Qf6 $1 16. Bc4 Qe7 17. b4 a5 18. Qb3 b6 19. Nd3 Kh7 20. Bd5 c6 21. Bc4 Qc7 22. Rab1 (22. bxa5 $142 Rxa5 23. Rab1) 22... Nb7 $11 23. b5 {[#]} (23. Nd2 $11) 23... Nd6 $1 $17 24. bxc6 ({White should try} 24. Nb2) 24... Nxc4 25. Qxc4 Ba6 26. Rb5 Rfd8 27. Ndxe5 Bxb5 28. Qxb5 {[#]} Rac8 $1 29. c4 {intending Nd7.} Re8 {[%cal Rg7e5]} 30. Nd7 Qxc6 31. Nxb6 Qxb5 (31... Rc7 {seems wilder.} 32. Qxa5 Rxe4 33. Rxe4 Qxe4 34. Qb4 Qc2) 32. cxb5 Rc2 33. e5 $1 Rd8 {[%mdl 1024] Black has compensation.} 34. Re4 Rb2 35. Re1 $1 Rc2 36. Re4 {Accuracy: White = 71%, Black = 92%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.7"]
[White "Polterauer, Chiara"]
[Black "Leisch, Lukas"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2187"]
[BlackElo "2352"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,89,46,61,36,31,31,64,0,87,91,214,215,316,325,313,319,277,193,193,182,196,193,184,61,102,49,110,10,15,30,296,287,294,285,537,538,535,386,490,40,480,480,464,480,672,702,29988,745,733,733,726,705,643,0,274,239,251,226,263,186,181,158,154,155,200,189,235,227,228,185,579,578,568,225,254,239,239,216,239,232,225,162]} 1. d4 Nf6 2. Bf4 g6 3. Nc3 d6 4. e4 c6 5. Qd2 b5 6. Bd3 {B07: Pirc Defence: Miscellaneous Systems.} Bg7 7. Bh6 O-O 8. h4 (8. e5 $14 dxe5 9. dxe5) 8... b4 (8... e5 $1 $11) 9. Nce2 $16 {[#]} Qa5 $146 (9... Bxh6 $16 10. Qxh6 e5) ({Predecessor:} 9... c5 10. h5 Qc7 11. hxg6 fxg6 12. Bc4+ e6 13. Bxg7 Qxg7 14. f3 d5 15. exd5 exd5 {1-0 (62) Sabirov,R (1668)-Rohde,N (1609) Magdeburg 2019}) 10. h5 $18 {Black must now prevent hxg6.} Ba6 (10... Bxh6 $142 11. Qxh6 Ng4) 11. Bxg7 Kxg7 12. hxg6 fxg6 13. e5 (13. Bxa6 Nxa6 14. Nf3 Kg8 $16) 13... dxe5 14. Qh6+ Kf7 15. dxe5 Qxe5 16. Nf3 (16. O-O-O $18 Bxd3 17. Rxd3) 16... Qxb2 $14 17. Ng5+ Ke8 18. Rd1 (18. O-O $1 $16 Qe5 19. Nd4 $1 {[%mdl 512]} (19. Nxh7 Nxh7 20. Qxg6+ Kd8 $11) 19... Bxd3 20. Nde6) 18... Bxd3 $1 $11 19. Rxd3 $40 {[%mdl 128] aiming for Qg7. White attacks.} Qxa2 $2 {[%mdl 8192]} (19... Nbd7 $11 20. Nxh7 Rg8) 20. O-O Nbd7 (20... Qxc2 $2 21. Rd8+ $1 {[%mdl 512]} Kxd8 22. Qxf8+ (22. Nd4 Qc3 $18) 22... Kd7 23. Nd4 $18) 21. Nd4 $1 Ng4 $2 (21... Nc5) 22. Qxh7 $18 Qg8 23. Qh4 Nde5 24. Nxc6 $2 ({White should try} 24. Nde6 $18 {[%cal Re6c7]} Rc8 25. Nxf8 Qxf8 26. Rd4) 24... Qc4 $2 {[%mdl 8192]} ({Black should play} 24... Nxd3 $14 25. Qxg4 Qd5) 25. Nxe5 Nxe5 26. Rd4 $1 {[%cal Rd4c4]} Qxc2 27. Ne6 Rf5 28. Ng7+ (28. Qh7 $142 Nd7 29. Qg8+ Rf8 30. Ng7+ Kd8 31. Qxf8+ Kc7 32. Qxa8 Qa4 33. Rc1+ Kb6 34. Qd8+ $1 {[%mdl 512]} Ka6 35. Rxd7) 28... Kf7 29. Nxf5 gxf5 30. Qh7+ Kf6 31. Qh4+ (31. Rh4 $142 Ng6 {[#]} 32. Rh6 $1 {[%mdl 512]}) 31... Kf7 $1 32. Rxb4 Rg8 {...Nf3+ is the strong threat.} 33. Qh5+ Kf6 34. Ra1 {Strongly threatening Qh4+.} Qc6 {[%csl Gg8][%cal Rc6g2]} 35. Qh6+ Rg6 {[%csl Gg6][%cal Rc6g2]} 36. Qh8+ Ke6 {[%csl Gg6][%cal Rc6g2]} 37. Qh3 {Threatens to win with Rf4.} Kf6 38. Rba4 {Hoping for Ra6.} Kg7 {And now ...Nf3+ would win.} 39. Ra6 ({But not} 39. Rxa7 $2 Nf3+ 40. Kh1 Rh6 $19) 39... Qxa6 $2 (39... Qe4 {is tougher.} 40. Rxg6+ (40. Rxa7 Nf3+ 41. Kh1 Rh6 $15) 40... Nxg6 41. Qc3+ Kf7 42. Qb3+ (42. Rxa7 Nf4 $18) 42... Kg7) 40. Rxa6 Rxa6 41. Qxf5 $2 {KQ-KRN} (41. Qc3) 41... Ng6 42. Qd3 Rd6 {White is clearly better.} 43. Qa3 a6 44. g3 Rf6 45. f4 {Accuracy: White = 58%, Black = 46%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.8"]
[White "Socko, Bartosz"]
[Black "Banzea, Alexandru-Bogdan"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2619"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,63,0,7,-31,-23,-30,-16,-20,-21,-14,8,16,53,35,56,53,52,50,56,36,44,35,42,29,23,37,43,-7,32,25,28,20,38,21,23,0,0,0,90,83,92,81,132,139,159,159,156,137,125,142,716,700]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. Qb3 O-O 7. O-O a5 8. c5 {D78: Fianchetto Grünfeld: 6 0-0 c6.} a4 9. Qa3 {[#]} Ne4 $146 ({Predecessor:} 9... Bg4 10. Nc3 Nfd7 11. Rd1 Bxf3 12. Bxf3 e5 13. Be3 Qa5 14. Rac1 exd4 15. Bxd4 Bxd4 16. Rxd4 Qxc5 17. Qxc5 Nxc5 {½-½ (37) Krivoborodov,E (2522)-Graf,F (2478) Austria 2016}) 10. Nc3 {The position is equal.} Bf5 11. Rd1 Nxc3 12. bxc3 Be4 13. Bh3 Bxf3 14. exf3 Nd7 15. Rb1 Ra7 16. Re1 e6 17. Bf4 Re8 18. Bd6 (18. Re2 {with more complications.} Bf8 19. Qb2 Bg7 20. Ree1 Bf6 21. Qc2) 18... Bf8 19. Bxf8 $1 Rxf8 20. Re2 Qc7 21. Reb2 Rb8 22. Bf1 b5 23. cxb6 Rxb6 24. Qe7 {[#] And now Rxb6 would win.} Rxb2 25. Rxb2 Rb7 (25... c5 $11) 26. Rxb7 $16 Qxb7 27. h4 Qc8 (27... Kg7 $142) 28. Bd3 h5 29. Kg2 Kg7 30. Bc2 Nb6 31. Qa7 a3 $2 {[%mdl 8192] [#]} (31... Nc4 $16 32. Bxa4 (32. Qxa4 Qb7 $16) 32... Kf6) 32. Qxb6 {Accuracy: White = 91%, Black = 71%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.8"]
[White "Pavlov, Mark"]
[Black "Tuncer, Tuna"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2152"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,89,0,10,6,9,0,0,8,24,9,25,28,27,29,29,0,0,0,-16,-12,-14,-26,-29,-22,-22,-33,-25,-39,-36,-22,-7,-12,24,-56,-43,-73,-77,-74,-72,-238,-114,-116,-117,-112,-93,-275,-266,-279,-287,-275,-262,-245,-247,-301,-299,-314,-317,-280,-283,-261,-214,-208,-205,-200,-206,-192,-190,-152,0,0,0,0]} 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 O-O 5. Nbd2 d6 6. e4 c5 7. dxc5 dxc5 8. Be2 Nc6 9. O-O Qc7 10. Qc2 Rd8 11. Rfd1 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} h6 12. Bh4 Nh5 13. Nc4 {[%cal Bd2c4,Bc4e3,Be3f5][%mdl 32]} Be6 14. Ne3 Nf4 15. Bf1 {[#]} g5 $146 ({Predecessor:} 15... a6 16. Bg3 Ne5 17. Ne1 Nh5 18. Be2 Nxg3 19. hxg3 c4 20. Nf3 b5 21. Nd4 Qb6 {½-½ (69) Wolf,U (2202)-Melamed,T (2372) Bad Homburg 2014}) 16. Bg3 Ne5 17. Nd2 c4 18. Bxf4 gxf4 19. Nf5 Qc5 20. b4 Qc7 $36 {[%mdl 2048] Black has some pressure.} 21. Be2 Rd7 22. Nxg7 Kxg7 23. Nf3 Nxf3+ 24. Bxf3 Rxd1+ 25. Rxd1 Qe5 26. Rd4 (26. a4 $11) 26... a5 $15 27. a3 axb4 28. axb4 Ra1+ 29. Bd1 $2 {[#]} (29. Rd1 $17 {was the only defense.} Rxd1+ 30. Bxd1) 29... f5 (29... f3 $1 $19 {[%mdl 512] has better winning chances. ( -> ...Qg5!)} 30. Qd2 (30. gxf3 Bh3) 30... Qh5) 30. Qb2 $17 {[#]} Qxd4 $1 {[%cal Ra1d1][%mdl 512]} 31. Qxa1 (31. cxd4 Rxd1#) 31... Qe5 ({Of course not} 31... Qxe4 $6 32. Bf3 $11) 32. f3 $2 (32. Bf3 $17 {keeps fighting.}) 32... fxe4 $19 33. fxe4 Qxe4 {[%cal Re4e1]} 34. Bf3 Qe3+ 35. Kh1 b5 36. Bc6 Bf5 37. h3 Be4 38. Bxe4 Qxe4 {[%mdl 4096] Endgame KQ-KQ} 39. Qd1 Kf6 40. Qh5 Qe1+ 41. Kh2 Qg3+ ({And not} 41... Qxc3 42. Qxh6+ Kf7 43. Qh7+ Qg7 44. Qf5+ Qf6 45. Qxb5 $11) 42. Kh1 {[#]} Qg5 $1 {[%cal Rg5h5]} ({Much less strong is} 42... Qxc3 43. Qxh6+ Kf7 44. Qh7+ Qg7 45. Qf5+ Qf6 46. Qxb5 $15) 43. Qe8 e6 $2 (43... Kg7 $17 44. Qd7 Qe5 45. Qg4+ Kf7) 44. Qd8+ $11 Kf5 45. Qd7 {Accuracy: White = 67%, Black = 81%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.9"]
[White "Mis, Mieszko"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2617"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,110,14,0,12,4,14,8,2,0,31,26,31,0,34,0,24,34,22,22,29,22,50,42,46,57,52,47,31,46,37,31,85,76,89,33,37,56,109,109,115,102,136,143,154,68,65,66,120,0,0,0,21,0,0,16,118,0,0,0,0,-375,-374,-375,-370,-724,-374,-350,-364,-344,-276,-737,-581,-1593,-1593,-1593,-1593,-1408,-1394,-1593,-1593,-1593,-1593,-1580,-1578,-1552,-1552,-1541,-1541,-1541,-1474,-1593,-1567,-1553,-1485,-1297,-1198]} 1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 c5 5. O-O e6 6. b3 Be7 7. Bb2 O-O 8. e3 d5 9. Qe2 Qc8 {A14: English Opening: 1...e6 with b3 by White.} 10. Rd1 Rd8 11. d3 Nc6 {[#] The position is equal.} 12. Ne5 $146 ({Predecessor:} 12. Nbd2 d4 13. exd4 cxd4 14. Re1 Bc5 15. Ng5 h6 16. Nge4 Nxe4 17. Nxe4 Bb4 18. Rec1 {½-½ (44) Kreizberg,M (2334)-Deutsch,E (2224) Tel Aviv 2002}) 12... d4 13. Nxc6 Bxc6 14. exd4 cxd4 15. Nd2 a5 16. Bxc6 Qxc6 17. Nf3 Bc5 18. a3 Qd7 19. Rab1 Ne8 20. b4 axb4 21. axb4 Bxb4 22. Bxd4 Bc5 23. Be3 $36 {[%mdl 2048] White has some pressure.} Qc6 (23... Rab8 $14) 24. d4 Bf8 25. d5 (25. Ne5 $16 Qc7 26. Qf3) 25... exd5 $14 26. Bxb6 Rd7 (26... Rdb8 $14 27. Ne5 (27. cxd5 Qd6 $14) 27... Qd6) 27. c5 $16 Re7 28. Qd3 Nf6 29. Nd4 Qc8 30. Qf5 (30. Rdc1 $16) 30... Ne4 $1 $14 31. Rbc1 $1 Qb7 (31... Qxf5 $14 32. Nxf5 {[%mdl 64] Discovered Attack} Rb7) 32. Rc2 (32. f3 $16 Nf6 33. Rb1) 32... g6 $11 33. Qf3 Bg7 {Threatens to win with ...Ng5.} 34. Qb3 {aiming for c6.} Ra6 $1 35. Nb5 d4 (35... Qc6 $11) 36. Qf3 (36. c6 $1 $16 {[%cal Rc6b7]} Qxb6 37. c7 Rxc7 38. Rxc7) 36... Qc6 37. Rb2 d3 38. Rb3 $2 {[%mdl 8192]} (38. Rb4 $1 $11 {and White stays safe.}) 38... Ra2 $19 39. Rf1 d2 $1 40. Nd6 $2 (40. Rbb1 Qe6 41. h4) 40... Bd4 41. Nxe4 Qxe4 ({Less strong is} 41... Rxe4 42. Rd3 $19) 42. Qxe4 Rxe4 43. Rbb1 $2 {[#]} (43. Rd3 Bxf2+ 44. Rxf2 Ra1+ 45. Rf1) 43... Bxf2+ $1 {[%mdl 576] Deflection. Black is clearly winning.} 44. Rxf2 {[#] Kf1 is the strong threat.} Re1+ $1 45. Rf1 {[#]} Rxb1 $1 46. Rxb1 {[%mdl 4096] Endgame KRB-KR} Rc2 47. Rd1 {[#]} Rc1 $1 {[%mdl 512]} 48. Kf2 Rxd1 {KR-KB} 49. Ke2 Rh1 50. Kxd2 Rxh2+ 51. Ke3 Kf8 52. Bc7 Ke8 53. g4 Rg2 54. Kf3 Rc2 55. Bd6 f6 {Accuracy: White = 60%, Black = 71%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.9"]
[White "Chylewski, Patryk"]
[Black "Regez, Markus"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2350"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,61,-1,13,15,20,11,16,0,0,-62,-10,-16,0,-5,-11,-5,-7,-19,-2,-43,-42,-50,-35,-102,-37,-57,-38,-43,-39,-94,-94,-94,-94,-94,-94,-88,-88,-94,-94,-94,-94,-94,-87,-87,-87,-87,-87,-88,-88,-88,-78,-71]} 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Be7 7. a3 {A28: English Opening: Four Knights Variation.} a5 8. d3 (8. d4 {keeps more tension.} d6 9. Bd3 h6 10. h3 exd4 11. exd4 Nxd5 12. cxd5 Nb8 13. Bc4) 8... d6 9. Nxe7+ {The position is equal.} Qxe7 {[#]} 10. Nd2 $146 (10. b3 $11) ({Predecessor:} 10. Be2 Re8 11. O-O a4 12. Bd2 h6 13. Bc3 Bf5 14. Nd2 Nd7 15. e4 Bg6 16. Bg4 {1-0 (57) Diaz Hollemaert,N (2398)-Ricardi,P (2501) Blumenau 2013}) 10... Bf5 ({Better is} 10... Bg4 $15) 11. b3 $11 Bg6 12. Bb2 Nd7 13. Be2 f5 14. O-O f4 $36 {[%mdl 2048] White is under pressure.} 15. e4 Nc5 16. Qd1 Ne6 17. Nf3 ({White should try} 17. Bc3 $15) 17... Qe8 (17... Bh5 $17) 18. Ne1 Ncd4 19. Bg4 c5 20. Bxe6+ (20. Bc3 $15) 20... Nxe6 $17 {Black is better.} 21. f3 b5 22. Nc2 b4 23. Qd2 Qc6 24. Rfc1 Rfb8 25. axb4 axb4 26. Qe1 Rb6 27. Rxa8+ Qxa8 28. Ra1 Ra6 29. Rxa6 Qxa6 30. Qa1 Qxa1+ 31. Bxa1 {Accuracy: White = 82%, Black = 85%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.10"]
[White "Huber, Martin Christian"]
[Black "Froewis, Annika"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2340"]
[BlackElo "2121"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,83,10,17,8,29,18,52,52,141,143,208,150,228,206,501,510,737,727,730,735,734,486,532,508,655,343,413,215,243,215,225,237,229,231,542,408,399,385,395,387,382,393,373,216,662,613,639,592,759,614,665,414,406,404,425,435,516,519,635,636,596,525,508,490]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 O-O 8. Qc2 Nbd7 {[%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 9. h3 Re8 10. Bf4 Nf8 11. Nf3 Ne6 12. Be5 {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} g6 13. O-O-O b5 14. Kb1 {White is slightly better.} Bb7 {[#]} ({Black should try} 14... Bd7 $14) 15. h4 $1 $16 b4 (15... Nf8 $16) 16. Na4 {[#]} Ne4 $146 (16... Nf8 $16 17. Bxf6 Bxf6) ({Predecessor:} 16... c5 17. Bb5 c4 18. Bxe8 Qxe8 19. h5 Bc8 20. hxg6 fxg6 21. Ka1 Ng7 22. Nc5 Bf5 {½-½ (33) Thogersen,R (2128)-Boe,M (2341) Fredericia 2015}) 17. h5 $18 ({Weaker is} 17. Bxe4 dxe4 18. Ng5 (18. Qxe4 Qd5 $14) 18... Nxg5 $14) 17... f6 $2 (17... g5 18. Nd2 (18. Bxe4 dxe4 19. Qxe4 Qd5 $14) 18... Nxd2+ 19. Rxd2 Nf8) 18. hxg6 hxg6 19. Bxe4 dxe4 20. Qxe4 Kg7 21. Nh4 Nf8 22. Bf4 Bd6 23. Bh6+ {Played: Qe4-f3} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.10"]
[White "Dimitrov, Vladimir"]
[Black "Schoppen, Casper"]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "2285"]
[BlackElo "2489"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,63,-6,-9,-14,-3,0,0,-4,-11,-14,0,0,0,0,0,0,0,0,0,-10,8,0,0,-9,0,0,0,0,14,0,18,26,30,1,8,22,31,0,23,24,21,30,18,3,9,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Nge2 Re8 8. Bd2 {Nowadays more popular than 8.0-0. E48: Nimzo-Indian: Rubinstein: 5 Bd3 d5 including 6 Ne2, but excluding 6 a3.} Bd6 9. Rc1 a6 10. O-O Nbd7 {[%cal Bb8d7,Bd7f8,Bf8g6][%mdl 32]} 11. Nf4 c6 12. Qc2 Nf8 13. f3 Ng6 {[#]} 14. Nfe2 $146 ({Predecessor:} 14. Nce2 Bd7 15. Kh1 Rc8 16. b4 a5 17. bxa5 c5 18. dxc5 Bxc5 19. Qb2 Bxe3 20. Rxc8 Qxc8 {½-½ (31) Serradimigni,R (2480)-Sepp,O (2461) ICCF email 2017}) 14... c5 15. dxc5 Bxc5 16. Nd1 Bd6 17. Bxg6 hxg6 18. Be1 Bf5 19. Qd2 Rc8 20. Rxc8 Qxc8 21. Ndc3 Qc4 22. Bf2 b5 {Black wants to play ...b4.} 23. b3 Qc7 24. Bg3 Bxg3 25. hxg3 Qe5 26. Kf2 b4 27. Na4 Bd7 28. Qd4 {The position is equal.} Qxd4 29. exd4 {[#]} Rxe2+ $1 {[%mdl 512]} 30. Kxe2 {Black must now prevent Rc1.} Bb5+ 31. Kf2 {And now Rc1 would win.} Bxf1 32. Kxf1 {Accuracy: White = 94%, Black = 100%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.11"]
[White "Santiago, Yago De Moura"]
[Black "Manush Shah"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2488"]
[BlackElo "2322"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,31,32,31,39,31,34,3,73,75,67,65,61,77,101,111,113,106,103,104,118,80,81,73,77,81,91,77,89,91,92,12,36,18,20,14,23,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 a6 6. Be2 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4.} b5 {[#]} 7. Nh4 $146 ({Predecessor:} 7. b3 Nbd7 8. O-O h6 9. Ne5 Qc7 10. Bb2 e6 11. Rc1 Qb7 12. cxd5 cxd5 13. Bd3 Bxd3 14. Nxd3 {1-0 (23) Esipenko,A (2642)-Zarubitski,V (2451) Moscow 2019}) 7... Bc8 8. b3 {White is slightly better.} (8. c5 {is more complex.} e5 9. dxe5 Ne4 10. Nf3 Nxc5 11. O-O) 8... Ne4 (8... e5 $11 {remains equal.} 9. Nf3 (9. cxb5 $2 Bb4 $19) 9... Bb4) 9. Nxe4 $16 dxe4 10. g3 $1 g5 11. Ng2 Bh3 12. O-O Qd7 13. f3 exf3 14. Bxf3 Bg7 15. a4 {Strongly threatening axb5.} bxc4 16. bxc4 O-O 17. Rb1 a5 18. Ba3 Na6 19. Rb6 Rfc8 20. Qd2 (20. Qb3 $16) 20... Nb4 $1 $11 21. Bxb4 axb4 22. Qxb4 c5 23. Qb5 Rxa4 {The position is equal.} 24. Rc6 Ra2 25. Rxc5 Rxc5 26. Qxc5 Bf6 27. Qc6 Qa7 28. c5 {[#] aiming for Qe8+.} ({Much weaker is} 28. Qe8+ Kg7 $17) 28... Kg7 29. Rf2 Ra1+ 30. Rf1 Ra2 {Accuracy: White = 85%, Black = 91%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.11"]
[White "Bin-Suhayl, Ieysaa"]
[Black "Soham Das"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2174"]
[BlackElo "2336"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,76,37,33,38,32,60,13,39,45,42,34,94,87,83,97,85,90,112,55,118,66,89,104,169,168,237,202,143,112,122,104,91,31,22,18,16,24,46,-25,-28,-29,-18,-15,-34,-45,-38,-38,-36,-54,0,0,13,0,35,-50,-53,-1160,-1119,-1149,-1026,-29983,-12833]} 1. Nf3 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d4 d6 7. Nc3 c6 8. b3 Qc7 9. Ba3 Ne4 $1 {[%mdl 4] [#] is now more promising than 9...a5. A88: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 c6.} 10. Rc1 $146 ({Predecessor:} 10. Bb2 Nxc3 11. Bxc3 e5 12. dxe5 dxe5 13. e4 f4 14. c5 Bg4 15. b4 Nd7 16. Qb3+ Kh8 17. Rad1 {0-1 (31) Karjakin,S (2760)-Caruana,F (2811) Zuerich 2015}) 10... Na6 11. Qd3 Nxc3 {The position is equal.} 12. Qxc3 Re8 13. Rcd1 e5 (13... Nc5 $14) 14. dxe5 $16 dxe5 {[#]} 15. e4 $1 c5 16. Qd2 f4 17. gxf4 Bg4 (17... exf4 $14 18. e5 Bh6) 18. fxe5 (18. f5 $16) 18... Rf8 19. Qe3 Qa5 (19... Nb4 $16) 20. Bb2 $18 Nc7 (20... Rae8 {was worth a try.} 21. h3 Bxf3 22. Bxf3 Bxe5) 21. Bc3 Qxa2 22. Ra1 ({Resist} 22. Qxc5 $6 Qxb3 23. Qe3 (23. Qxc7 Qxc3 24. Qxb7 Rae8 $14) 23... Ne6 $14) 22... Qxb3 23. Rfb1 Qxc4 {[#]} 24. Rxb7 ({White should try} 24. Bf1 $1 $16 {[%cal Rf1c4]} Qf7 25. Ng5) 24... Nb5 $14 25. Bb2 Bxf3 26. Bxf3 Nd4 27. Bxd4 ({Better is} 27. Bd1 $14 Rab8 28. Raxa7 Rxb7 29. Rxb7) 27... cxd4 $11 28. Qa3 Rf7 29. Rxf7 Qxf7 30. Bd1 {Threatens to win with Bb3.} Kh8 $36 {[%mdl 2048] White is under pressure.} 31. Qb3 Qf4 {White must now prevent ...Rf8.} 32. Qg3 Qd2 (32... Bxe5 $15 33. Ra5 Re8 34. Qxf4 Bxf4 {[%mdl 64] Discovered Attack}) 33. e6 Qe1+ 34. Kg2 {aiming for e7.} Re8 35. f3 (35. Qg4 $14 Rf8 36. Ra2 (36. Qe2 $2 Qxe2 37. Bxe2 d3 $19)) 35... Qb4 $15 {Hoping for ...Qb2+.} 36. Rc1 $2 {[%mdl 8192]} (36. Qf2 $15) 36... Qd2+ $19 {[%mdl 64] Double Attack} 37. Kh3 Qxc1 38. e7 Qxd1 {Accuracy: White = 54%, Black = 67%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.12"]
[White "Baum, Jonasz"]
[Black "Diermair, Andreas"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2483"]
[BlackElo "2483"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,49,0,-18,18,12,28,33,42,38,43,28,39,13,8,8,102,100,111,114,121,123,122,114,127,127,193,190,1180,1175,1798,1785,1688,1702,1621,1656,29996,90,29997,29998]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bf4 Bb7 5. e3 Bb4+ 6. Nbd2 O-O 7. Bd3 {has lost popularity (7.Be2).} d5 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} 8. O-O Nbd7 9. Rc1 Rc8 {[#] White is slightly better.} 10. cxd5 $146 ({Predecessor:} 10. Qa4 a5 11. cxd5 Nxd5 12. Bg3 N7f6 13. Nc4 Be7 14. a3 Nh5 15. Be5 c5 16. Rfd1 {1-0 (41) Arencibia Rodriguez,W (2527)-Bitelmajer,M (2243) Buenos Aires 2005}) 10... Nxd5 11. Bg3 Bd6 12. Bxd6 cxd6 13. Qa4 $36 {[%mdl 2048] White has some pressure.} a6 (13... a5 $11 {remains equal.}) 14. Rxc8 $16 Qxc8 15. Qa3 Qc6 16. Ne4 {[%cal Bd2e4,Be4d6,Bd6f7,Bf7h6][%mdl 32]} b5 17. Qxd6 (17. Nxd6 $2 b4 $17) 17... Rc8 18. Qg3 f5 (18... Rf8 $16 {is a better defense.} 19. Ne5 Nxe5 20. dxe5 f5) 19. Nd6 $18 f4 $2 {[#]} (19... Rf8 20. e4 N5f6) 20. Bxh7+ $1 {[%mdl 512]} Kxh7 21. Qh3+ {[%mdl 64] Double Attack} Kg8 22. Qxe6+ Kh8 23. Ng5 {White wants to mate with Qg6.} Nxe3 24. Ndf7+ Kg8 {[%csl Gb7,Ge3][%cal Rc6g2] [#]} 25. Nh6+ $1 {[%mdl 576] Discovered Attack (Double check). Accuracy: White = 94%, Black = 48%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.12"]
[White "Redzisz, Michal"]
[Black "Rathnakaran, K.."]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2115"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,112,27,43,28,50,10,40,-12,-10,-14,-6,-24,-24,-32,-13,-47,-37,-80,-47,-63,-56,-158,-161,-179,-165,-173,-165,-177,-163,-192,-107,-102,-108,-173,-169,-208,-190,-218,-226,-329,-176,-377,-46,-62,-14,-34,-4,-39,-14,-55,-23,-66,-66,-50,-57,-60,-27,-151,-158,-217,-208,-815,-804,-998,-955,-994,-992,-936,-898,-864,-866,-808,-809,-1018,-922,-1012,-930,-901,-787,-993,-1009,-939,-996,-878,-825,-845,-758,-6079,-6195,-6079,-5816,-2715,-1914,-4690,-1350,-29975,-29977,-29973,-12841]} 1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Nd7 5. Bg2 e5 6. O-O Ne7 7. Nc3 O-O 8. e3 h6 9. Qc2 {A41: 1 d4 d6: Tartakower System and Modern Defence.} f5 {[#]} 10. Rd1 $146 ({Predecessor:} 10. b3 g5 11. Ne2 Ng6 12. Bb2 Qf6 13. d5 Qf7 14. Nd2 Nf6 15. Rae1 e4 16. b4 Ne5 {0-1 (51) Schlangenotto,N (1661)-Holinka,H (1975) Verden 2015}) 10... g5 (10... e4 $5 {[%cal Re4f3]} 11. Nd2 Nf6 $11) 11. b3 ({White should try} 11. dxe5 $14 dxe5 12. b4) 11... e4 $11 12. Ne1 c6 13. Bb2 Nf6 14. Rac1 Qe8 15. b4 d5 16. cxd5 cxd5 17. f4 Be6 18. h3 (18. Bf1 $15) 18... gxf4 $17 19. gxf4 Kh8 $1 20. Kh2 Rg8 21. Qe2 a6 22. Nc2 Bf7 (22... Nh5 $19 23. Rd2 Bf6) 23. Rg1 Ng6 24. Ne1 (24. b5 $17 {might work better.}) 24... Bf8 $1 $19 25. a3 Bd6 $1 26. Qf2 Nh5 {[%cal Rg6f4] ...Ngxf4! is the strong threat.} 27. Bf1 {[#]} (27. Kh1 {is a better defense.}) 27... Qe7 (27... Ngxf4 $142 $1 {[%mdl 512] Threatens to win with ...Nd3+.} 28. exf4 Bxf4+ {[%mdl 64] Double Attack} 29. Kh1 Bg3) 28. Ng2 $2 {[#]} (28. Ne2 {is the only way for White.}) 28... Rad8 $2 ({Black should play} 28... Ngxf4 $1 $19 {[%mdl 512]} 29. Nxf4 (29. exf4 e3) 29... Nxf4 30. exf4 e3) 29. Be2 $15 Ng7 (29... Qg5 $5 30. h4 Qg3+ $1 {[%mdl 512]} 31. Qxg3 Nxg3 $15) 30. Na4 Kh7 31. Rc2 Be8 32. Nc5 (32. Nc3 $5 {[%cal Rc3d5]}) 32... Rb8 33. Rgc1 Bb5 34. a4 Bxe2 35. Qxe2 Ra8 36. Bc3 {[#]} (36. a5 $1 $11) 36... b6 $1 $17 37. Nxa6 {[#]} (37. Rd1 $17) 37... Ne6 $1 $19 {[%cal Bg7e6,Be6f4,Bf4e2][%mdl 32]} 38. Bd2 $2 (38. Qf1 Ngxf4 39. Nxf4 (39. exf4 $2 Rxa6 40. Qxa6 Qg5 $19) 39... Nxf4 40. exf4) 38... Nh4 {Strongly threatening ...Nf3+.} 39. Nxh4 Qxh4 40. Be1 {[#]} Nxf4 $1 {[%csl Gf4][%cal Rh4h3][%mdl 576] Double Attack} 41. Rc7+ {[#]} (41. exf4 Bxf4+) 41... Kg6 {Played: Kh7-h8} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.13"]
[White "Godzwon, Iwo"]
[Black "Kilgus, Georg"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2321"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,43,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. Be3 Be7 8. O-O O-O 9. f4 d6 10. Qe1 Nxd4 11. Bxd4 e5 12. fxe5 dxe5 13. Qg3 Bc5 {The position is equal.} 14. Bxc5 {B83: Sicilian Scheveningen: 6 Be2, lines without ...a6.} Qxc5+ 15. Kh1 {[#] Black must now prevent Rxf6.} Kh8 16. Rxf6 gxf6 17. Qh4 Rg8 $1 {[%cal Rg8g6]} 18. Qxf6+ Rg7 19. Qd8+ Rg8 20. Qf6+ Rg7 {[#]} 21. Qd8+ $146 ({Predecessor:} 21. Rd1 Be6 22. Rd8+ Rxd8 23. Qxd8+ Rg8 24. Qf6+ {½-½ (24) Zelcic,R (2508)-Stevic,H (2589) Zagreb 2018}) 21... Rg8 22. Qf6+ 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.13"]
[White "Palczert, Matyas"]
[Black "Sandhoefner, Florian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2094"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,73,26,18,20,6,8,-8,12,12,12,0,39,-8,20,-57,-50,-64,-9,-36,0,0,0,0,0,-7,45,-10,62,0,72,63,273,273,288,308,306,293,288,295,296,285,496,328,492,0,84,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 e6 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 7. g4 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 8. g5 Nfd7 9. Bg2 Bb7 10. h4 {[#]} Qc7 $146 ({Predecessor:} 10... Nc6 11. f4 Be7 12. Ne2 h6 13. Ned4 Nxd4 14. Qxd4 hxg5 15. hxg5 Rxh1+ 16. Bxh1 e5 {½-½ (27) Wei,Y (2724)-Vachier Lagrave,M (2777) Hamburg 2019}) 11. f4 Nc5 12. O-O (12. Be3 $11) 12... b4 $15 13. Ne2 Nxe4 ({Better is} 13... Bxe4 $15 14. Ng3 Bxg2 15. Kxg2 Qc6+ 16. Qf3 Nxb3 17. cxb3 h6) 14. Be3 $11 Nc5 15. Bxb7 Qxb7 16. Bxc5 dxc5 17. f5 $1 {[%cal Rf5e6]} e5 ({Black should try} 17... exf5 $11 18. Na5 (18. Rxf5 Be7 $11) 18... Qd7) 18. Ng3 (18. Na5 $1 $14 Qe4 19. Nf4 $1 {[%mdl 512]}) 18... Nc6 (18... c4 $11 19. Nd2 Nd7) 19. f6 (19. Nh5 $14) 19... c4 (19... g6 $11 {keeps the balance.}) 20. fxg7 Bxg7 $2 ({Black should play} 20... Qa7+ $14 21. Kh2 Bxg7) 21. Nc5 $18 Qe7 22. Nce4 (22. Qd5 O-O $16) 22... O-O 23. Nh5 Rfd8 24. Nhf6+ Bxf6 25. Nxf6+ Kf8 $2 (25... Qxf6 {might work better.} 26. Rxf6 Rxd1+ 27. Rxd1 Nd4) 26. Qh5 {[%cal Rh5h6]} Qe6 (26... Qc5+ {was called for.} 27. Rf2 (27. Kh1 Ke7 $16) 27... Ke7) 27. Qh6+ $2 ({Not} 27. Qxh7 Ke7 $18) (27. Nxh7+ $18 {and the rest is easy.} Ke7 28. Rf6) 27... Ke7 $16 {[#]} 28. Qxh7 (28. Rae1 $1 $16) 28... Rd2 $36 {[%mdl 2048] Hoping for ...Qh3.The position is equal. Black has the initiative.} 29. g6 {Black must now prevent gxf7.} Nd4 {[#]} 30. Nd5+ $1 {[%mdl 512] [#]} Kd6 $1 {[%mdl 512] ( -> ...Qg4+)} (30... Qxd5 31. Rxf7+) 31. Rf6 Qxf6 32. Nxf6 Nf3+ 33. Kf1 {Threatens to win with Ne4+.} Nh2+ 34. Ke1 Nf3+ 35. Kf1 Nh2+ 36. Ke1 Nf3+ 37. Kf1 {Accuracy: White = 67%, Black = 43%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.14"]
[White "Rieger, Robert"]
[Black "Bodrogi, Bendeguz"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2320"]
[BlackElo "2032"]
[Annotator "ChessBase"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:22]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:02]} e5 {[%emt 0:00:12]} 5. Nb5 {[%emt 0:00:44]} d6 {[%emt 0:01:18]} 6. c4 {[%emt 0:00:16]} Be7 {[%emt 0:00:16]} 7. b3 {[%emt 0:00:06]} Nf6 {[%emt 0:03:05]} 8. Bd3 {[%emt 0:12:53]} O-O {[%emt 0:01:22]} 9. O-O {[%emt 0:04:28]} Nd7 {[%emt 0:04:27]} 10. N1c3 {[%emt 0:09:29]} a6 {[%emt 0:00:30]} 11. Na3 {[%emt 0:00:04]} Bg5 {[%emt 0:05:12]} 12. Bb2 {[%emt 0:00:44]} Nc5 {[%emt 0:02:34]} 13. Be2 {[%emt 0:02:14]} Be6 {[%emt 0:03:42]} 14. Nc2 {[%emt 0:00:37]} Qb6 {[%emt 0:13:42]} 15. Rb1 {[%emt 0:08:01]} f5 {[%emt 0:14:50]} 16. exf5 {[%emt 0:01:53]} Bxf5 {[%emt 0:01:03]} 17. Nd5 {[%emt 0:01:10]} Qd8 {[%emt 0:01:55]} 18. b4 {[%emt 0:07:24]} Bxc2 {[%emt 0:12:01]} 19. Qxc2 {[%emt 0:00:07]} Ne6 {[%emt 0:00:14]} 20. Bd3 {[%emt 0:05:19]} g6 {[%emt 0:01:22]} 21. Be4 {[%emt 0:03:36]} Ncd4 {[%emt 0:03:05]} 22. Qd3 {[%emt 0:05:54]} Rc8 {[%emt 0:03:26]} 23. Bxd4 {[%emt 0:01:16]} Nxd4 {[%emt 0:00:22]} 24. f4 {[%emt 0:00:14]} Bh6 {[%emt 0:05:10]} 25. fxe5 {[%emt 0:06:32]} dxe5 {[%emt 0:01:23]} 26. Rxf8+ {[%emt 0:02:50]} Bxf8 {[%emt 0:00:09]} 27. Rf1 {[%emt 0:00:12]} Bg7 {[%emt 0:00:21]} 28. c5 {[%emt 0:04:19]} Nc6 {[%emt 0:07:33]} 29. Qh3 {[%emt 0:01:51]} Rb8 {[%emt 0:01:14]} 30. a3 {[%emt 0:02:01]} Qc8 {[%emt 0:04:01]} 31. Qf3 {[%emt 0:04:05]} Qd7 {[%emt 0:04:03]} 32. Kh1 {[%emt 0:03:04]} Rd8 {[%emt 0:05:20]} 33. h3 {[%emt 0:02:25]} Kh8 {[%emt 0:00:11]} 34. Nb6 {[%emt 0:04:19]} Qe7 {[%emt 0:01:17]} 35. Qe2 {[%emt 0:04:52]} Nd4 {[%emt 0:01:17]} 36. Qe1 {[%emt 0:01:04]} a5 {[%emt 0:00:34]} 37. Nc4 {[%emt 0:00:42]} axb4 {[%emt 0:00:14]} 38. axb4 {[%emt 0:00:03]} Bf6 {[%emt 0:00:46]} 39. Qf2 {[%emt 0:02:34]} Kg7 {[%emt 0:00:16]} 40. Ra1 {[%emt 0:01:12]} Bh4 {[%emt 0:00:44]} 41. Qb2 {[%emt 0:07:19]} Rf8 {[%emt 0:01:36]} 42. Qc3 {[%emt 0:12:29]} Ne2 {[%emt 0:06:23]} 43. Qe3 {[%emt 0:12:37]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.14"]
[White "Papakonstantinou, Dimitrios"]
[Black "Halvax, Georg"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2275"]
[BlackElo "2428"]
[Annotator "RC"]
[PlyCount "82"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:29]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:24]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:21]} e5 {[%emt 0:00:23]} 6. Ndb5 {[%emt 0:00:13]} d6 {[%emt 0:00:10]} 7. Bg5 {[%emt 0:00:09]} a6 {[%emt 0:00:08]} 8. Na3 {[%emt 0:00:12]} b5 {[%emt 0:00:14]} 9. Bxf6 {[%emt 0:01:16]} gxf6 {[%emt 0:00:11]} 10. Nd5 {[%emt 0:00:04]} Bg7 {[%emt 0:00:19]} 11. Bd3 {[%emt 0:01:09]} Ne7 {[%emt 0:00:45]} 12. Nxe7 {[%emt 0:00:30]} Qxe7 {[%emt 0:00:08]} 13. c4 {[%emt 0:00:44]} f5 {[%emt 0:00:13]} 14. O-O {[%emt 0:01:01]} O-O {[%emt 0:00:10]} 15. Qh5 {[%emt 0:01:29]} d5 {[%emt 0:00:08]} 16. cxd5 {[%emt 0:06:27]} Qd8 {[%emt 0:00:19]} 17. exf5 {[%emt 0:24:21]} Qxd5 {[%emt 0:01:09]} 18. f6 {[%emt 0:00:44]} Qxd3 {[%emt 0:00:08]} 19. fxg7 {[%emt 0:00:06]} Re8 {[%emt 0:00:06]} 20. Rfe1 {[%emt 0:01:24]} Qg6 {[%emt 0:00:24]} 21. Rxe5 {[%emt 0:08:09]} Qxh5 {[%emt 0:01:27]} 22. Rxh5 {[%emt 0:00:02]} Re2 {[%emt 0:00:08]} 23. b3 {[%emt 0:00:21]} Be6 {[%emt 0:11:39]} 24. Kf1 {[%emt 0:08:36]} Rb2 {[%emt 0:01:48]} 25. Re5 {[%emt 0:08:02]} Rc8 {[%emt 0:14:41]} 26. Re2 {[%emt 0:03:51]} Rxe2 {[%emt 0:00:27]} 27. Kxe2 {[%emt 0:00:02]} b4 {[%emt 0:00:08]} 28. Nc4 {[%emt 0:00:25]} Bxc4+ {[%emt 0:00:07]} 29. bxc4 {[%emt 0:00:03]} Rxc4 {[%emt 0:00:09]} 30. Kd2 {[%emt 0:02:14]} a5 {[%emt 0:08:21]} 31. Rb1 {[%emt 0:05:23]} Kxg7 {[%emt 0:03:08]} 32. Rb3 {[%emt 0:00:19]} h5 {[%emt 0:03:57]} 33. Rf3 {[%emt 0:02:21]} Kg6 {[%emt 0:01:11]} 34. a3 {[%emt 0:05:56]} bxa3 {[%emt 0:01:00]} 35. Rxa3 {[%emt 0:00:02]} a4 {[%emt 0:00:30]} 36. Rd3 {[%emt 0:02:31]} f6 {[%emt 0:02:12]} 37. Rd7 {[%emt 0:03:31]} Rb4 {[%emt 0:03:53]} 38. Ra7 {[%emt 0:00:30]} Rb2+ {[%emt 0:03:03]} 39. Ke3 {[%emt 0:00:58]} Rb3+ {[%emt 0:00:09]} 40. Kf4 {[%emt 0:01:29]} a3 {[%emt 0:00:58]} 41. h4 {[%emt 0:33:11]} Rb4+ {[%emt 0:30:20] Ke4} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.15"]
[White "Kosakowski, Jakub"]
[Black "Milikow, Yoav"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2413"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-29,0,-6,0,0,60,56,62,63,196,186,208,216,206,221,214,216,207,204,209,209,201,187,167,151,267,42,44,48,247,240,277,259,244,244,643,636,668,702,645,666,639,611,739,708,700,673,29976,29977,29980,29981,29982,29983,29983,29984,29984,29985,29986,29987,29989,29990]} 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 {[%cal Rc5d4] C01: French: Exchange Variation.} 7. Be3 cxd4 8. Nxd4 Ne5 {The position is equal.} 9. Nc3 Be7 10. Qe2 O-O {is more profitable than 10...Nxf3+ at the moment.} 11. O-O-O {[#] aiming for Nxe6!} Bd7 {[#]} 12. Bf4 $146 ({Predecessor:} 12. Kb1 Rc8 13. Nb3 Nxf3 14. Qxf3 Qc7 15. Bf4 e5 16. Bxe5 Qxe5 17. Rhe1 Qxh2 18. Rxd7 Nxd7 19. Rxe7 {0-1 (49) Potapov,P (2516)-Baron,T (2532) St Petersburg 2018}) 12... Nxf3 13. Qxf3 Rc8 14. Be5 Qa5 15. Rhe1 $36 {[%mdl 2048] White is pushing.} Rxc3 16. Qxc3 Bb4 (16... Qxa2 $11 17. Qb3 Qa1+ 18. Kd2 Qa5+ 19. c3 b6) 17. Qg3 $14 Nh5 $1 {[%cal Rh5g3]} 18. Nb3 Nxg3 (18... Qa4 $14 19. Qg5 Bxe1) 19. Nxa5 $18 Bxe1 20. Bxg3 ({Not} 20. Rxd7 Nf5 $14) ({Don't take} 20. Rxe1 $6 b6 $16) 20... Bxa5 21. Rxd7 $14 {[%mdl 4096] Endgame KRB-KRB} f5 22. Rxb7 f4 23. Bh4 Bb6 24. f3 Rf5 25. Be1 Rg5 26. g4 Rd5 (26... h5 $16 {was necessary.}) 27. b4 $2 (27. c4 $18 Rd8 28. Bc3) 27... Be3+ 28. Kb2 {Threatens to win with c4.} Rd1 $2 (28... e5 $1 $14) 29. Bc3 $18 Rf1 30. Rxg7+ Kf8 31. Rxh7 Rxf3 $2 (31... Bc1+ 32. Kb3 Rxf3) 32. g5 Rf1 {intending ...Rg1.} 33. g6 Rg1 34. g7+ Kf7 35. Rh8 Rxg7 36. Bxg7 Kxg7 {KR-KB} 37. Rh3 e5 38. Rxe3 {White mates.} fxe3 {[#] KP-KP} 39. Kc1 $1 {[%cal Rc1d1]} Kg6 40. Kd1 Kg5 41. Ke2 Kf4 42. c4 e4 43. c5 a6 44. c6 {Accuracy: White = 86%, Black = 60%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.15"]
[White "Li, Henry"]
[Black "Fritz, Antoni"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2310"]
[BlackElo "2021"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,126,83,86,89,87,79,93,87,38,45,45,54,36,59,52,59,61,85,56,54,67,66,62,70,63,70,54,75,72,91,95,103,86,98,89,107,104,107,113,111,112,114,102,104,99,97,96,109,84,111,101,140,159,193,38,41,41,91,54,54,52,63,58,56,33,86,31,34,22,50,20,25,0,0,0,28,28,28,41,131,126,137,135,141,143,135,142,304,313,378,371,362,338,322,264,268,263,591,578,599,553,2596,1336,4934,1797,29976,1178,752,479,12850,12840,1576]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. Nxd4 cxd4 7. Qf3 e6 8. Nb5 d6 9. Qa3 Bf8 {B23: Closed Sicilian: Lines without g3.} 10. Nxd4 d5 11. Bb5+ Bd7 {White is better.} 12. Qf3 (12. Qg3 {is more complex.} Ne7 13. O-O Bg7 14. Bxd7+ Qxd7 15. e5) 12... Bg7 13. Bxd7+ Qxd7 14. Nb3 {[#]} Ne7 $146 ({Predecessor:} 14... dxe4 15. Qxe4 Nf6 16. Qf3 Rc8 17. c3 e5 18. d4 exd4 19. Nxd4 O-O 20. O-O Ng4 {1-0 (47) Oprisor,R (2176)-Dobre,M (2044) Baile Govora 2017}) 15. O-O dxe4 16. Qxe4 Qc6 17. Re1 O-O 18. d4 Rac8 {With the idea ...Qxe4.} 19. c3 Qxe4 20. Rxe4 Nc6 21. Bf4 Rfd8 22. a4 h6 23. h4 Ne7 24. a5 Nf5 25. g3 Bf8 26. Nc1 Be7 27. Nd3 g5 28. hxg5 hxg5 29. Bd2 Nd6 30. Re2 Nc4 31. Be1 Kg7 32. Ne5 Nd6 33. Kg2 Rh8 34. Bd2 Rh7 35. Rh1 $2 ({White should try} 35. Nf3 $18) 35... Rxh1 $14 36. Kxh1 Bd8 37. b4 Nb5 38. Re1 b6 39. axb6 axb6 40. Ra1 Rc7 {[#]} (40... Bf6 $14) 41. Rc1 (41. c4 $1 $16 {[%cal Rc4b5]} Nxd4 42. Bc3) 41... f6 42. Nd3 Rd7 43. f4 gxf4 44. gxf4 Kg6 45. Kg2 Bc7 (45... Ra7 $5 {[%cal Ra7a2]} 46. Nb2 Nd6 $11) 46. Kf3 Rh7 47. Nf2 e5 ({Better is} 47... Nd6 $14) 48. Rg1+ Kf5 49. dxe5 fxe5 50. Rg5+ Ke6 51. c4 Nd4+ $2 (51... Na3 $16) 52. Ke4 $18 Rh2 53. Be3 Nc2 54. Rg6+ (54. fxe5 Nxe3 55. Kxe3 Rh4 $18) 54... Kf7 55. Rc6 Bd8 56. Ng4 ({Don't do} 56. fxe5 $6 Rh4+ 57. Bf4 Nxb4 $16) (56. Bxb6 Nxb4 57. Rd6 Bxb6 $11) 56... Nxb4 $2 (56... exf4 {is tougher.} 57. Bxb6 (57. Nxh2 fxe3 58. Nf3 e2 $16) 57... Re2+ 58. Kf3 (58. Kxf4 Nxb4 59. Nh6+ Ke8 $14) 58... Re8 59. Nh6+ (59. Kxf4 Nxb4 60. Nh6+ Kg7 $16) 59... Ke7 60. Nf5+ (60. Kxf4 Kd7 $14) 60... Kd7 61. Rd6+ Kc8) 57. Rc8 ({Not} 57. Nxh2 Nxc6 58. fxe5 Nxe5 $16) 57... Rh8 {[#] If Black can now play ...exf4 this consolidates a bit.} 58. Nxe5+ {Played: Be3xb6} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.16"]
[White "Schwabeneder, Florian"]
[Black "Stukan, Martin"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2412"]
[BlackElo "2292"]
[Annotator "ChessBase"]
[PlyCount "91"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. b3 {[%emt 0:01:22]} g6 {[%emt 0:00:13]} 3. Bb2 {[%emt 0:00:37]} Bg7 {[%emt 0:00:02]} 4. g3 {[%emt 0:00:57]} c5 {[%emt 0:00:51]} 5. Bg2 {[%emt 0:01:56]} d6 {[%emt 0:03:32]} 6. c4 {[%emt 0:01:28]} e5 {[%emt 0:00:37]} 7. d3 {[%emt 0:05:20]} O-O {[%emt 0:00:50]} 8. O-O {[%emt 0:00:08]} Nc6 {[%emt 0:00:02]} 9. Nc3 {[%emt 0:00:21]} h6 {[%emt 0:03:01]} 10. Nd2 {[%emt 0:01:10]} Be6 {[%emt 0:00:13]} 11. a3 {[%emt 0:20:56]} Qd7 {[%emt 0:23:24]} 12. Nd5 {[%emt 0:03:39]} Bxd5 {[%emt 0:09:44]} 13. cxd5 {[%emt 0:00:17]} Ne7 {[%emt 0:00:02]} 14. e4 {[%emt 0:00:34]} h5 {[%emt 0:00:31]} 15. a4 {[%emt 0:13:48]} Ng4 {[%emt 0:12:47]} 16. h3 {[%emt 0:09:06]} Nh6 {[%emt 0:02:48]} 17. f4 {[%emt 0:03:02]} exf4 18. Bxg7 {[%emt 0:01:00]} Kxg7 {[%emt 0:05:42]} 19. gxf4 {[%emt 0:00:16]} f6 {[%emt 0:00:34]} 20. Nc4 {[%emt 0:04:52]} Nf7 {[%emt 0:00:11]} 21. Qf3 {[%emt 0:02:47]} Rab8 {[%emt 0:18:21]} 22. h4 {[%emt 0:10:04]} Nh6 {[%emt 0:07:41]} 23. Bh3 {[%emt 0:11:21]} f5 {[%emt 0:00:38]} 24. e5 {[%emt 0:03:24]} dxe5 {[%emt 0:02:05]} 25. d6 {[%emt 0:00:01]} Nc6 {[%emt 0:01:46]} 26. fxe5 {[%emt 0:00:03]} Qe6 {[%emt 0:02:13]} 27. Rae1 {[%emt 0:01:36]} Nd4 {[%emt 0:00:33]} 28. Qf4 {[%emt 0:02:05]} Ng4 {[%emt 0:01:14]} 29. b4 {[%emt 0:01:06]} Nc2 {[%emt 0:01:09]} 30. bxc5 {[%emt 0:00:07]} Nxe1 {[%emt 0:00:44]} 31. Rxe1 {[%emt 0:00:02]} Rbc8 {[%emt 0:00:16]} 32. Qd4 {[%emt 0:02:00]} f4 {[%emt 0:00:31]} 33. Re4 {[%emt 0:00:19]} f3 {[%emt 0:02:26]} 34. Rxg4 {[%emt 0:00:13]} f2+ {[%emt 0:01:40]} 35. Kf1 {[%emt 0:00:07]} hxg4 {[%emt 0:00:30]} 36. Bxg4 {[%emt 0:00:02]} Rf5 {[%emt 0:00:06]} 37. Ne3 {[%emt 0:01:27]} Rcf8 {[%emt 0:00:36]} 38. Bxf5 {[%emt 0:00:50]} gxf5 {[%emt 0:00:05]} 39. Qf4 {[%emt 0:00:23]} Kf7 {[%emt 0:00:41]} 40. d4 {[%emt 0:00:32]} Qa2 {[%emt 0:01:01]} 41. d5 {[%emt 0:07:06]} Qd2 {[%emt 0:06:51]} 42. e6+ {[%emt 0:06:14]} Kg6 {[%emt 0:00:04]} 43. Qxf2 {[%emt 0:01:14]} Qd3+ {[%emt 0:14:03]} 44. Qe2 {[%emt 0:03:03]} Qb1+ {[%emt 0:00:03]} 45. Kf2 {[%emt 0:00:21]} Qe4 {[%emt 0:02:45]} 46. Qc4 {[%emt 0:01:10]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.16"]
[White "Nisavic, Uros"]
[Black "Welling, Gerard"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2020"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,47,-26,-29,-33,-40,-35,-32,-50,-54,-40,-25,-20,-21,-20,-24,-27,-14,-29,-20,-33,-13,-114,-63,-51,-31,-56,-28,-66,0,0,0,10,100,47,42,-428,-432,-29999]} 1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 e5 5. Be3 exd4 6. Bxd4 Nf6 $1 7. Nf3 {A42: Modern Defence: Averbakh Variation.} O-O 8. Bd3 Nc6 9. Be3 {Black is slightly better.} Ng4 10. Bg5 {[#]} f6 $146 ({Predecessor:} 10... Bxc3+ 11. bxc3 f6 12. Bc1 Nge5 13. Nd4 Nxd3+ 14. Qxd3 Ne5 15. Qe2 Qe7 16. Ba3 Be6 {0-1 (22) Kniest,O (2220)-Werner,C (2350) Regensburg 1997}) 11. Bh4 Nge5 12. O-O Be6 13. Nd5 Nxd3 14. Qxd3 Ne5 15. Qe2 Bg4 16. Ne3 {[#]} (16. Rad1 $11) 16... Nxf3+ (16... Bh5 $1 $17 17. Rad1 Re8) 17. gxf3 $15 Bh3 18. Rfd1 g5 19. Bg3 h5 (19... b6 $15) 20. f4 $1 $11 h4 {[#]} 21. Bxh4 $1 {[%mdl 512]} gxf4 (21... gxh4 $11 22. f5 Bh6) 22. Nf5 ({White should play} 22. Nd5 $16 {Black must now prevent Kh1.} Qd7 23. f3 (23. Nxf4 Bh6 $14)) 22... Qe8 $14 {Hoping for ...Bxf5.} 23. Nxg7 $2 {[%mdl 8192]} (23. Qf3 $14 {was forced to keep a grip.} Bxf5 24. exf5) 23... Qg6+ $19 {[%mdl 64] Double Attack} ({Stronger than} 23... Kxg7 24. Qf3 $15) 24. Kh1 (24. Bg3 $19 fxg3 25. fxg3 Kxg7 26. Rd5) 24... Qg2# {Accuracy: White = 56%, Black = 73%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.17"]
[White "Frank, Emanuel"]
[Black "Farkas, Otto Jr."]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2286"]
[BlackElo "1980"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,97,12,3,-6,25,8,15,8,22,0,0,0,0,-20,12,-15,-8,-93,-63,-110,-7,-80,-72,-76,-5,-27,-12,-32,-35,-19,-35,-85,-85,-84,-84,-66,-60,-79,-68,-169,-103,-108,-58,-67,-53,-52,-54,-61,-50,-59,0,0,0,-27,0,0,0,0,0,0,889,813,636,0,0,0,349,349,309,330,330,-256,-237,-214,343,337,336,386,336,392,380,377,1866,1627,29986,29987]} 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 a6 5. Nf3 e6 6. O-O b5 7. Bb3 Bb7 8. a4 {D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines.} b4 9. a5 Nbd7 10. Nbd2 {The position is equal.} c5 11. Ba4 Be7 $1 12. dxc5 Bxc5 13. Ne5 {aiming for Nb3.} Qc7 (13... O-O $5 {[%cal Rd7e5]} 14. Nxd7 Nxd7 $11) 14. Ndc4 Rd8 $1 15. Bd2 (15. Nxd7 $11 {keeps the balance.} Nxd7 16. b3) 15... O-O $17 16. Nd3 {[#]} Ne4 $146 (16... Be4 $17 17. Nxb4 Qb7) ({Predecessor:} 16... Be4 17. Nf4 Ne5 18. Rc1 Nxc4 19. Rxc4 Qxa5 20. Bc2 Bxc2 21. Qxc2 Bd6 22. h3 Qb5 {0-1 (50) Kiriakov,P (2571)-Thorfinnsson,B (2328) Saint Vincent 2005}) 17. Be1 (17. Rc1 $11) 17... Be7 18. Qc2 Rc8 ({Black should play} 18... Ndc5 $17 19. Nxc5 Qxc5) 19. Rc1 Nec5 20. Nxc5 (20. Bxd7 $5 Nxd7 21. Bxb4 Bxb4 22. Nxb4 $11) 20... Nxc5 21. Nb6 $1 {[%cal Rb6c8]} Be4 22. Qe2 Bd3 23. Qg4 Bxf1 24. Nxc8 Rxc8 25. Kxf1 Qxh2 26. f4 ({Better is} 26. Ke2 $15) 26... Rb8 ({Black should try} 26... Rd8 $1 $19 27. Bc2 b3) 27. Bc2 b3 28. Bb1 $1 f5 29. Qf3 Rd8 30. Ke2 Qh6 31. Bc3 Na4 (31... Qg6 $1 $15) 32. Bd4 $11 Bf6 33. Bb6 Nxb6 ({But not} 33... Nxb2 $2 34. Bxd8 Bxd8 35. Rc8 $1 $18 {[%mdl 512]}) 34. axb6 {b7 is the strong threat.} Bxb2 35. Rc7 Qh1 36. Bd3 e5 $2 {[%mdl 8192]} (36... Bf6 $11 37. b7 b2) 37. Bc4+ $18 Kh8 {[#]} 38. Rd7 $2 (38. Qd5 $1 $18 {[%cal Rd5d8][%mdl 512]} Qh5+ (38... Rxd5 39. Rc8+) 39. Kf2 $1 {[%mdl 512]} Qh4+ 40. g3 Qh2+ 41. Qg2) 38... Rf8 $11 {Strongly threatening ...Bc3.} 39. b7 $40 {[%mdl 128] White attacks.} e4 $2 {[%mdl 8192]} (39... Qc1 $11 {and Black stays safe.} 40. Qd5 exf4) 40. Qf1 $1 $18 {[%cal Rf1h1]} Qh5+ 41. Kf2 Bf6 42. Qe2 $4 {[%mdl 8192] [#]} (42. Kg1 $18 {and all is fine.} Qe8 43. Qd1) 42... Qh2 $1 $19 {( -> ...Bh4+)} 43. Qf1 Qh5 $4 {[%mdl 8192]} (43... b2 $19 {and life is good for Black. White must now prevent ...Bh4+.} 44. Bxa6 Qh4+ 45. Kg1 Qg3) 44. Kg1 $18 Qe8 45. Qd1 b2 {[#] And now ...Qxd7! would win.} 46. Ba2 $1 Qb8 47. Qd6 {Threatens to win with Qxb8.} Qxd6 $2 (47... h6 48. Qxa6 Kh7) 48. Rxd6 Rb8 {[#]} 49. Rc6 $1 {Accuracy: White = 75%, Black = 56%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.17"]
[White "Ninov, Dayan"]
[Black "Ioannidis, Evgenios"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2242"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,138,4,0,7,0,-5,-5,0,-10,43,59,39,-12,-12,-12,-12,-15,-16,-17,-17,-18,-23,-22,-27,-27,-19,-29,-21,-23,-18,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-81,-72,-72,-72,-72,-47,-47,-47,-72,-72,-72,-47,-47,-47,-47,-47,-47,-47,-47,-47,-47,-38,-38,-38,-38,-8,-22,-8,-38,-38,-47,-47,-47,-27,-27,-8,-38,-38,-40,-27,-47,-47,-47,-22,-31,-25,-47,-31,-47,-47,-47,-27,-47,-31,-31,-27,-47,-47,-47,0,-31,-31,-31,-27,-27,-18,-44,-44,-36,0]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Be3 Nf6 7. Be2 cxd4 8. cxd4 O-O 9. O-O Nc6 10. Nc3 Qa5 11. a3 Nd5 {B06: Modern Defence.} 12. Nxd5 Qxd5 13. Rc1 Rd8 {[#] The position is equal.} 14. Ng5 $146 {[#] Threatens to win with Bc4.} ({Predecessor:} 14. Bc4 Qd6 15. Qb3 e6 16. Bg5 Rf8 17. Bd2 Nxd4 18. Nxd4 Qxd4 19. Bc3 Qf4 20. Rfd1 Bxc3 21. Qxc3 {½-½ (57) Nguyen,T (2548)-Yurovskich,O (2263) Riga 2018}) 14... Qa5 (14... Qd6 $11) 15. Bc4 $14 e6 {[%cal Rc6d4]} 16. Qf3 ({Better is} 16. b4 $14 Qf5 17. Nf3) 16... Qf5 $11 17. Qxf5 gxf5 18. Nf3 Nxd4 19. Nxd4 Bxd4 20. Bxd4 Rxd4 21. Rfd1 Rxd1+ 22. Rxd1 {[%mdl 4096] Endgame KRB-KRB} b6 23. Rd8+ Kg7 24. f4 Kg6 25. Rg8+ (25. b4 $11) 25... Kf6 $17 26. g3 Bb7 27. Rxa8 Bxa8 {KB-KB} 28. Kf2 Ke7 29. Ke3 Kd6 30. b4 f6 31. Kd4 Bc6 32. Bb3 Bd7 33. Bd1 Bb5 34. Bb3 Bf1 35. Ke3 h6 36. Kd4 e5+ 37. Ke3 Kc6 38. Ba4+ Kd5 {Hoping for ...Kc4.} 39. Bb3+ Bc4 40. Bc2 e4 41. Ba4 {White wants to play Bd7.} Bf1 42. Bb3+ Kc6 43. Ba4+ Bb5 44. Bb3 {next Be6 is good for White.} Kd6 45. Kd4 Bd7 46. Bd1 Be6 47. Ba4 a6 48. Bd1 Bd7 49. Bb3 Be8 50. Bc4 Bb5 {[#] ...Bxc4 is the strong threat.} 51. Bb3 Bd7 52. Bc4 Kc6 53. Ke3 a5 54. Kd4 Kd6 55. Bb3 Bb5 56. Bf7 Ba4 57. Bh5 Bb3 58. Be8 Ke7 59. Bb5 axb4 60. axb4 Kd6 61. Be8 Be6 62. Ba4 Bc8 63. Bb3 Ba6 64. Bf7 Bc8 65. Bb3 Bd7 66. Bd1 Kc6 67. Ba4+ Kc7 68. Bb3 Kb7 69. Bd5+ Kc7 {Accuracy: White = 87%, Black = 88%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.18"]
[White "Tomazini, Zan"]
[Black "Giannoulakis, Lampros"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2266"]
[BlackElo "2266"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,160,8,16,4,12,18,13,6,0,2,-91,-17,-27,-17,-77,-81,-68,-56,-71,-66,-64,-55,-58,-67,-80,-76,-81,-23,-28,-20,-15,-16,-80,-22,-56,28,11,22,0,50,0,91,-14,60,39,37,22,22,-29,-29,-29,-35,-16,-16,-23,0,0,0,0,7,0,0,0,0,-32,-25,-28,-28,-125,0,-12,0,0,0,-48,-28,-41,-40,-110,-97,-106,-118,-153,-91,-119,-82,-93,-78,-110,-43,-59,-14,-14,-14,-14,-14,-14,0,-26,0,-94,-53,-193,-201,-239,-200,-405,-342,-340,-334,-313,-317,-312,-229,-433,-411,-422,-389,-569,-549,-784,-765,-755,-725,-1373,-588,-536,-436,-407,-372,-650,-533,-4970,-4970,-29978,-1166,-29989,-29990,-29992,-29993,-29993,-29993,-29993,-29994,-29994,-29995,-29995,-29991,-29991,-29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c4 Be7 7. Nc3 {[%cal Bb1c3,Bc3e2,Be2g3,Bg3f5][%mdl 32]} O-O {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} 8. h3 Nd4 9. Nxd4 exd4 {The position is equal.} 10. Ne2 c5 {[#]} 11. g4 $146 {[#]} (11. O-O $11) ({Predecessor:} 11. O-O Rb8 12. Bc2 b5 13. b3 Ne8 14. Ng3 Bh4 15. a4 bxc4 16. bxc4 Nc7 17. Bd2 {0-1 (31) Potapov,P (2515)-Bocharov,I (2563) Sochi 2018}) 11... Ne8 (11... b5 $1 $17 {[%mdl 512]} 12. Bb3 (12. cxb5 axb5) 12... bxc4 13. Bxc4 d5 14. exd5 Nxd5) 12. Ng3 Nc7 13. Rg1 (13. O-O $11) 13... b5 $17 14. Bc2 Re8 15. Nf5 bxc4 16. dxc4 Bb7 17. Kf1 Bf8 18. Qf3 Qd7 19. Ng3 Re6 (19... Bc6 $17) 20. Bd2 $11 Rae8 21. Re1 g6 22. h4 {[#]} (22. b3 $11) 22... Bg7 (22... d5 $1 $17 {[%cal Rd5c4][%mdl 512]} 23. Qb3 (23. cxd5 Nxd5) 23... Ba8) 23. h5 {[#]} Kh8 ({Black should try} 23... d5 $1 $15 {[%mdl 512]} 24. cxd5 Nxd5) 24. Rh1 Be5 25. Ne2 Kg8 26. Qh3 Bc6 (26... g5 $11) 27. Bd3 (27. b3 $16) 27... Bh8 (27... g5 $11) 28. Nf4 g5 29. Nxe6 Nxe6 30. f4 (30. b3 $142) 30... Nxf4 31. Bxf4 gxf4 32. Qf3 Be5 33. g5 Qe6 34. Re2 Kg7 35. Rg2 Rh8 36. Rh4 Bd7 37. Be2 Kf8 38. Qa3 Bc6 {[%mdl 1024] Black has compensation.} 39. Qd3 Rg8 40. Rh1 {[#]} (40. Bg4 $11 {keeps the balance.} Qe7 41. Bf5) 40... Qe7 (40... Bf6 $1 $17 {[%mdl 512]} 41. Bf3 (41. gxf6 Rxg2) 41... Rxg5 42. Rxg5 Bxg5) 41. Rhg1 Qb7 $36 {[%mdl 2048] Black has the initiative.} 42. Bf3 Ke7 43. Re2 a5 44. Rgg2 Qb4 45. Re1 ({Better is} 45. Rc2 $15) 45... Bd7 $1 $17 {[%cal Rd7h3] Hoping for ...Bh3.} 46. a3 Qb7 {...Bh3 is the strong threat.} 47. Bd1 Qc8 (47... a4 $142 48. Kg1 Rb8) 48. Rg1 Bh3+ 49. Kf2 Be6 50. Be2 Qb7 (50... Kf8 $17 51. Rg2 Qd8) 51. Rb1 Rb8 52. b3 Rg8 53. Rg2 Bd7 54. Bf3 Bc6 55. Rh1 Rg7 56. Rh4 {[#]} (56. Rb1 $11 {remains equal.}) 56... a4 $1 57. bxa4 (57. Rh1 $1 $15) 57... Qb2+ $19 ({But not} 57... Bxa4 58. Ke1 $17) 58. Be2 Bxa4 {Threatens to win with ...Bc2.} 59. Kg1 $2 (59. Rh3) 59... Qc1+ 60. Bf1 Qe3+ 61. Qxe3 dxe3 ({Resist} 61... fxe3 62. Bd3 $19) 62. Be2 Rg8 63. g6 $2 (63. Rgg4) 63... fxg6 64. hxg6 hxg6 65. Rh7+ (65. Rgg4 {was necessary.}) 65... Kf6 66. Ra7 Rb8 {Played: Ba4-c6} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.18"]
[White "Horvath, Reka"]
[Black "Neuschmied, Siegfried"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2018"]
[BlackElo "2268"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,113,12,16,10,29,0,0,0,0,-17,12,0,4,0,0,8,8,-29,-24,-27,0,0,0,-49,-41,-95,-88,-61,0,-15,0,-101,0,0,0,0,153,115,129,124,85,-64,-60,-62,-60,-64,-66,-66,0,0,0,0,0,0,0,0,0,0,0,0,7,2,185,51,197,199,159,183,175,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29985,29986,29986,29987]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a6 7. Bg5 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Be6 8. Nbd2 h6 {[#]} 9. Bh4 $146 {The position is equal.} ({Predecessor:} 9. Be3 Bg4 10. Bxc5 dxc5 11. Bc2 b5 12. Nf1 O-O 13. Ne3 Be6 14. O-O Rb8 15. Nd2 {1-0 (40) Alvarez,C (1417)-Castillo Beitia,A Panama 2019}) 9... g5 10. Bg3 Qe7 11. Bxe6 Qxe6 12. b4 Ba7 13. a4 O-O 14. h4 g4 15. Nh2 h5 16. O-O Ne7 17. Re1 Nd7 18. Kh1 (18. Nhf1 $15) 18... f5 19. exf5 Rxf5 (19... Nxf5 $15 20. Ne4 Rae8) 20. f3 gxf3 21. gxf3 (21. Nhxf3 $11 Qg6 22. Ng5) 21... Nd5 (21... Rf7 $1 $17 {[%cal Rf7g7]} 22. d4 Nf6) 22. Ne4 $11 Nf4 23. d4 Qc4 $2 (23... Nh3 $11) 24. Qd2 {dxe5 is the strong threat.} Raf8 25. Rg1 $1 (25. Bxf4 $6 Rxf4 26. Rg1+ (26. Qg2+ Kh8 $11) 26... Kf7 $11) 25... Kf7 26. dxe5 ({Of course not} 26. Bxf4 $6 Rxf4 27. Rad1 (27. Qg2 Ke8 $15) 27... Ke8 $11) ({White should try} 26. Rad1 $16) 26... Bxg1 $15 27. Rxg1 Nxe5 28. Bxf4 Nxf3 $1 {[%mdl 64] Double Attack} 29. Ng5+ $1 ({Not} 29. Nxf3 $2 Qxe4 30. Kh2 Qxf4+ $19) 29... Rxg5 ({Black should play} 29... Nxg5 $1 $15 30. Bxg5 Ke6) 30. Nxf3 $11 Rxg1+ 31. Kxg1 Ke8 32. Nd4 Kd7 33. a5 Kc8 34. Qe3 Kb8 35. Bg3 Rf1+ 36. Kg2 {Hoping for Bf2.} Rd1 $2 (36... Rf8 $11) 37. Qe8+ $18 Ka7 38. Bf2 $1 {[%csl Ge8][%cal Rd4c6]} c5 39. bxc5 $1 dxc5 {[#] Strongly threatening ...Qf1+.} 40. Qxh5 $2 (40. Nf3 $1 $18) 40... Qf1+ $1 $11 41. Kg3 cxd4 42. Bxd4+ {[#]} Rxd4 $1 {[%mdl 512]} 43. Qc5+ {[%mdl 64] Double Attack} (43. cxd4 Qg1+) 43... Ka8 $1 {( -> ...Qf4+)} 44. cxd4 {[%mdl 4096] Endgame KQ-KQ} Qe1+ 45. Kg4 Qe2+ 46. Kg5 {Threatens to win with Qe5.} Qe3+ 47. Kh5 {And now Qe5 would win.} Qf3+ 48. Kg6 {aiming for h5.} Qe4+ 49. Qf5 Qxh4 50. d5 Qg3+ 51. Kf6 Qc3+ 52. Qe5 Qxa5 53. d6 Qd8+ 54. Kf7 {White threatens Qe8 and mate.} Qd7+ 55. Kf8 {Intending Qe8+ and mate.} Ka7 $2 {[%mdl 8192] [#]} (55... Qh7 $11) 56. Qe3+ $1 Kb8 57. Qe8+ {[%mdl 64] Double Attack. Accuracy: White = 80%, Black = 81%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.18"]
[White "Horvath, Reka"]
[Black "Neuschmied, Siegfried"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2018"]
[BlackElo "2268"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,82,-19,-10,-12,-16,-16,-8,-37,0,0,0,-31,-38,-45,-38,-35,-35,-41,50,45,125,116,109,56,56,56,84,-6,0,0,0,0,0,0,0,0,0,-14,0,0,66,69,269,269,259,259,381,375,314,19,206,198,168,116,141,134,133,80,80,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Bc4 O-O 6. h3 Nxe4 7. Nxe4 d5 {[%mdl 64] Double Attack} 8. Bd3 {B08: Pirc Defence: Classical System.} dxe4 9. Bxe4 c5 {[%cal Rc5d4]} 10. Be3 {[#]} Qb6 $146 (10... f5 $5 11. Bd3 $8 Be6 $11) ({Predecessor:} 10... f5 11. Bd3 f4 12. Bd2 cxd4 13. Ng5 Qd5 14. h4 Bf5 15. Qe2 Bxd3 16. Qxd3 Nd7 {0-1 (23) Dzugas,V (2036)-Fiacan,R (2116) Slovakia 2016}) 11. O-O Qxb2 12. Rb1 Qxa2 13. Rxb7 {Strongly threatening Rb1.} f5 14. Rb2 Qxb2 15. Bxa8 Rd8 (15... cxd4 $15 16. Bxd4 Bxd4 17. Qxd4 Qxd4 18. Nxd4 Kf7) 16. Bg5 $14 cxd4 ({Black should try} 16... Re8 $14) 17. Bxe7 $16 Re8 18. Qe2 (18. Re1 $1 $16 {And now Bd5+ would win.} Bd7 19. Bd6) 18... Qa2 $14 {[#] aiming for ...Ba6.} 19. Qb5 $1 {[%csl LRb8,LRe8][%cal Rb5e8][%mdl 512]} Bd7 20. Qc5 (20. Bd5+ $16 Kh8 21. Qc5) 20... Nc6 $36 {[%mdl 2048] Black is more active.} 21. Bxc6 Bxc6 22. Qxc6 Rxe7 23. Qc8+ Bf8 $1 24. Nxd4 Qd5 25. Nc6 Rf7 26. Re1 Kg7 (26... Qd7 $11 27. Qa8 Kg7) 27. Nd8 $1 {[%cal Rd8f7]} Bb4 $2 {[#]} (27... Rf6 $14) 28. c3 $1 $18 (28. Nxf7 Bxe1 29. Nd8 Bb4 $11) 28... Qd2 29. Rb1 Rd7 (29... Qxc3 {was necessary.} 30. Qxc3+ Bxc3) 30. Ne6+ ({And not} 30. cxb4 Rxd8 31. Qc5 Qd4 $11) 30... Kf6 {[#]} 31. Rxb4 $2 ({Stronger than} 31. cxb4 Kxe6 32. Ra1 Kf6 $11) (31. Nd4 $1 $18 Rxd4 32. cxd4 (32. cxb4 Kg5 $11)) 31... Kxe6 $2 {[%mdl 4096] Endgame KQR-KQR} (31... Qe1+ $11 {and Black is okay.} 32. Kh2 Qxe6) 32. Rd4 $1 {[%cal Rd4d2]} Qe1+ 33. Kh2 Qe5+ 34. g3 Qc7 35. Qg8+ (35. Qe8+ $142 Re7 36. Qg8+ Rf7 37. Rd2) 35... Kf6 $16 36. Rc4 (36. Qf8+ $16 Ke6 37. Qe8+ Re7 38. Qg8+ Rf7 39. Rd2) 36... Qb6 $11 {The position is equal.} 37. Qh8+ Ke6 $1 38. Qe8+ Kf6 $1 39. Qf8+ Ke6 40. Qe8+ Kf6 $1 41. Qf8+ Ke6 {Accuracy: White = 70%, Black = 61%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.19"]
[White "Shengelia, David"]
[Black "Paltrinieri, Nicholas"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2557"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,45,27,41,5,12,12,12,6,26,15,26,17,45,40,127,94,157,153,176,181,161,137,162,150,412,404,396,403,590,593,583,599,593,593,589,591,601,592]} 1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. e3 d6 5. h3 g6 6. c4 {A80: Dutch Defence: Unusual White second moves.} Bg7 7. Nc3 O-O {7...Qe7 might become the main line.} 8. Bd3 $5 {[%mdl 4] The position is equal. Exploring less charted territory.} Qe7 {[#]} 9. Bg3 $146 ({Predecessor:} 9. O-O) 9... Nc6 10. O-O h6 11. Rc1 $36 {[%mdl 2048] White has good play.} Nd8 (11... b6 $14) 12. e4 $16 Nh5 {[#]} (12... g5 $142) 13. Bh2 $1 Nf7 14. exf5 exf5 15. Nd5 Qd8 16. Re1 Ng5 $2 (16... Bf6 $16 17. Qb3 c6) 17. Ne7+ $18 {[%mdl 64] [#] Double Attack} Kh7 18. Nh4 Rf6 (18... Bxd4 {is a better defense.} 19. Nhxg6 Ng7) 19. Nhxg6 {[%mdl 64] Remove Defender. White is clearly winning.} Rxg6 20. Qxh5 Rf6 21. h4 Ne4 22. Nxc8 Rxc8 23. f3 {Accuracy: White = 94%, Black = 51%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.19"]
[White "Mayrhuber, Nikola"]
[Black "Caglar, Sila"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2017"]
[BlackElo "2268"]
[Annotator "ChessBase"]
[PlyCount "96"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:08]} 3. d5 {[%emt 0:00:00]} e6 {[%emt 0:00:10]} 4. g3 {[%emt 0:01:53]} exd5 {[%emt 0:00:19]} 5. cxd5 {[%emt 0:00:08]} d6 {[%emt 0:00:22]} 6. Nc3 {[%emt 0:00:48]} g6 {[%emt 0:00:43]} 7. Bg2 {[%emt 0:00:17]} Bg7 {[%emt 0:00:07]} 8. Nf3 {[%emt 0:00:08]} O-O {[%emt 0:00:09]} 9. O-O {[%emt 0:00:06]} Re8 {[%emt 0:00:11]} 10. Bf4 {[%emt 0:00:21]} Bf5 {[%emt 0:00:35]} 11. Nh4 {[%emt 0:00:56]} Bc8 {[%emt 0:05:27]} 12. Nf3 {[%emt 0:00:34]} Bf5 {[%emt 0:00:51]} 13. Nh4 {[%emt 0:00:11]} Bg4 {[%emt 0:01:10]} 14. Qd2 {[%emt 0:06:12]} b5 {[%emt 0:11:05]} 15. Nxb5 {[%emt 0:03:02]} Rxe2 {[%emt 0:02:17]} 16. Qc1 {[%emt 0:00:28]} Ne8 {[%emt 0:08:13]} 17. Nc3 {[%emt 0:10:20]} Re7 {[%emt 0:00:41]} 18. Bg5 {[%emt 0:07:25]} f6 {[%emt 0:02:32]} 19. Bh6 {[%emt 0:04:51]} Bxh6 {[%emt 0:30:39]} 20. Qxh6 {[%emt 0:00:08]} g5 {[%emt 0:00:11]} 21. Bf3 {[%emt 0:08:26]} Bc8 {[%emt 0:16:52]} 22. Ng2 {[%emt 0:01:06]} Nd7 {[%emt 0:00:27]} 23. Be2 {[%emt 0:17:38]} Ne5 {[%emt 0:13:27]} 24. f4 {[%emt 0:04:41]} Nf7 {[%emt 0:00:23]} 25. Qh5 {[%emt 0:00:15]} Ng7 {[%emt 0:00:36]} 26. Qf3 {[%emt 0:00:14]} g4 {[%emt 0:00:08]} 27. Qf2 {[%emt 0:01:40]} f5 {[%emt 0:00:26]} 28. Bd3 {[%emt 0:03:36]} Bd7 {[%emt 0:01:35]} 29. Rfe1 {[%emt 0:01:35]} Rb8 {[%emt 0:00:40]} 30. Ne3 {[%emt 0:02:54]} h5 {[%emt 0:02:00]} 31. Qc2 {[%emt 0:03:01]} Nh6 {[%emt 0:00:10]} 32. Nc4 {[%emt 0:01:18]} Rxe1+ {[%emt 0:01:08]} 33. Rxe1 {[%emt 0:00:05]} Qf6 {[%emt 0:00:08]} 34. Ne2 {[%emt 0:04:50]} Re8 {[%emt 0:00:53]} 35. Kf2 {[%emt 0:02:24]} Nf7 {[%emt 0:00:25]} 36. Qc3 {[%emt 0:00:44]} Qd8 {[%emt 0:01:34]} 37. Qa3 {[%emt 0:03:51]} Qa8 {[%emt 0:00:25]} 38. Nc3 {[%emt 0:01:47]} Qb7 {[%emt 0:01:10]} 39. Qa5 {[%emt 0:07:15]} Kf8 {[%emt 0:00:37]} 40. Bc2 {[%emt 0:02:32]} Rxe1 {[%emt 0:00:26]} 41. Kxe1 {[%emt 0:30:07]} h4 {[%emt 0:10:40]} 42. a3 {[%emt 0:00:00]} Nh5 {[%emt 0:00:40]} 43. Kf2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:58]} 44. b4 {[%emt 0:00:00]} Nxd5 {[%emt 0:03:50]} 45. bxc5 {[%emt 0:00:00]} Nf6 {[%emt 0:03:07]} 46. Bd1 {[%emt 0:00:00]} Qh1 {[%emt 0:01:29]} 47. Nxd6 {[%emt 0:00:00]} Qxh2+ {[%emt 0:00:20]} 48. Kf1 {[%emt 0:00:00]} hxg3 {[%emt 0:00:35]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.20"]
[White "Dragnev, Valentin"]
[Black "Stoleriu, George"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2549"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,63,24,28,41,27,37,29,23,41,27,29,27,27,37,31,22,22,13,14,0,10,4,15,23,21,8,16,0,24,0,0,0,-9,-13,-12,-13,0,0,0,-18,-18,-19,-19,-24,-41,-94]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Bxd2+ 6. Qxd2 d6 7. Bg2 O-O 8. Nc3 Re8 9. O-O e5 10. dxe5 dxe5 11. Nd5 {E11: Bogo-Indian.} Nxd5 12. cxd5 e4 13. Nd4 {White has an edge.} Qe5 {[#]} 14. Nb5 $146 ({Predecessor:} 14. Rac1 Qxd5 15. Rxc7 Na6 16. Rcc1 Qxa2 17. Nb5 f5 18. Nd6 Rd8 19. Qf4 Qe6 20. Rfd1 Qb3 21. Rd2 Be6 22. g4 Nb4 23. gxf5 Bd5 24. Rc7 e3 25. Qg5 {1-0 (25) Simeonov,L (2266)-Marsili,R ICCF email 2015}) 14... a6 15. Nc3 Bf5 16. Rfd1 Nd7 17. Qd4 Nf6 18. Qb4 Rab8 19. e3 h5 20. h4 Bg4 21. Rd4 {[%cal Rc3e4]} Bf3 22. Bxf3 exf3 23. Rad1 Rbd8 24. R4d2 (24. Qc4 {is interesting.} Qd6 25. Rf4 b5 26. Qd3 Re5 27. b4) 24... b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 25. Qf4 Qxf4 26. gxf4 b4 27. Nb1 Ne4 28. Rd4 $1 Rd6 29. Nd2 Rg6+ 30. Kf1 Nxd2+ 31. R1xd2 Rg4 32. Rxb4 {Accuracy: White = 89%, Black = 100%.} ({White should play} 32. f5 $15) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.20"]
[White "Klings, Peter"]
[Black "Kravanja, Georg"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2154"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,85,46,62,18,21,22,24,21,30,10,19,8,23,23,56,35,37,32,43,8,96,97,102,79,89,63,69,0,0,13,26,0,0,0,0,10,37,0,34,29,50,0,0,0,0,0,0,0,129,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 b6 6. Nf3 Bb7 7. Bd3 {B06: Modern Defence.} e6 8. O-O Nd7 9. h3 {White has an edge.} Ne7 10. Re1 O-O 11. Qd2 {[#]} Re8 $146 ({Predecessor:} 11... c5 12. Rad1 {½-½ (12) Cemhan,K (2019)-Abdimanoglu,B (1872) Kocaeli 2014}) 12. Bh6 Bh8 13. Ne2 $36 {[%mdl 2048] White has some pressure.} e5 14. c3 c5 15. d5 Bg7 (15... Nxd5 $1 $11 16. Bc4 (16. exd5 e4 $14) 16... N5f6) 16. Ng3 $16 Rf8 17. c4 Rb8 18. Nf1 Bc8 19. Reb1 ({White should play} 19. Qg5 $14) 19... f5 $1 $11 20. Bxg7 Kxg7 21. Ng5 {Hoping for Ne6+.} Nf6 22. exf5 Nxf5 23. Bxf5 Bxf5 24. Rd1 (24. Ng3 $5 {[%cal Rg3f5]} Bd7 25. Re1 $11) 24... Qe7 25. Ng3 Bd7 26. b3 h6 27. N5e4 Nxe4 28. Nxe4 Rf4 29. Re1 Bf5 {[#]} (29... Rh4 $11 {keeps the balance.}) 30. f3 (30. Nxc5 $1 $16 {[%mdl 512] Strongly threatening Qxf4!} bxc5 {[#]} 31. Qxf4 $1 {[%mdl 576] Pin}) 30... Bxe4 {The position is equal.} (30... g5 {keeps more tension.} 31. Ng3 Bg6 32. Ne2 Rh4 33. Nc3 Rd4) 31. Rxe4 {Qxf4! is the strong threat.} Rxe4 32. fxe4 {[%mdl 4096] Endgame KQR-KQR} Qh4 33. Qe2 Qg3 34. Rf1 Rf8 35. Rxf8 Kxf8 {KQ-KQ} 36. Qf2+ Qf4 37. g3 Qf7 38. Kg2 Kg7 39. Qxf7+ Kxf7 40. Kf3 h5 41. h4 g5 42. Ke3 ({But not} 42. hxg5 $2 Kg6 $19) 42... gxh4 43. gxh4 {Accuracy: White = 74%, Black = 83%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.21"]
[White "Lim, Zhuo Ren"]
[Black "Palac, Mladen"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2296"]
[BlackElo "2536"]
[Annotator "RC"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:17:03]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:07]} b6 {[%emt 0:00:39]} 4. g3 {[%emt 0:00:18]} Ba6 {[%emt 0:00:05]} 5. b3 {[%emt 0:00:20]} Bb4+ {[%emt 0:00:06]} 6. Bd2 {[%emt 0:00:20]} Be7 {[%emt 0:00:02]} 7. Bg2 {[%emt 0:00:11]} d5 {[%emt 0:00:01]} 8. cxd5 {[%emt 0:00:31]} exd5 {[%emt 0:00:01]} 9. O-O {[%emt 0:00:31]} O-O {[%emt 0:00:02]} 10. Nc3 {[%emt 0:00:12]} Re8 {[%emt 0:00:04]} 11. Rc1 {[%emt 0:02:58]} Nbd7 {[%emt 0:02:09]} 12. Nh4 {[%emt 0:00:44]} c6 {[%emt 0:12:13]} 13. Re1 {[%emt 0:02:41]} Bb7 {[%emt 0:10:05]} 14. Nf5 {[%emt 0:01:09]} Bb4 {[%emt 0:06:34]} 15. Na4 {[%emt 0:11:25]} Bf8 {[%emt 0:01:01]} 16. Bf4 {[%emt 0:00:49]} Nh5 {[%emt 0:06:38]} 17. Bd6 {[%emt 0:02:54]} g6 {[%emt 0:00:40]} 18. Bxf8 {[%emt 0:00:20]} Nxf8 {[%emt 0:00:02]} 19. Nh6+ {[%emt 0:02:07]} Kg7 {[%emt 0:00:07]} 20. Ng4 {[%emt 0:00:20]} Nd7 {[%emt 0:01:59]} 21. Qd2 {[%emt 0:02:13]} f5 {[%emt 0:00:20]} 22. Qh6+ {[%emt 0:01:18]} Kg8 {[%emt 0:00:36]} 23. Ne3 {[%emt 0:00:29]} Ng7 {[%emt 0:03:19]} 24. Nf1 {[%emt 0:09:01]} Nf6 {[%emt 0:04:49]} 25. f3 {[%emt 0:01:05]} Ne6 {[%emt 0:01:09]} 26. Qd2 {[%emt 0:02:10]} Qd6 {[%emt 0:00:07]} 27. e3 {[%emt 0:00:29]} Re7 {[%emt 0:06:49]} 28. Qc3 {[%emt 0:00:38]} Rc8 {[%emt 0:06:52]} 29. Red1 {[%emt 0:01:05]} Kg7 {[%emt 0:01:45]} 30. b4 {[%emt 0:01:13]} Rec7 {[%emt 0:02:39]} 31. Nd2 {[%emt 0:01:53]} Ba6 {[%emt 0:02:06]} 32. Nb3 {[%emt 0:00:51]} h5 {[%emt 0:02:55]} 33. Nb2 {[%emt 0:06:39]} h4 {[%emt 0:00:10]} 34. Qe1 {[%emt 0:00:47]} hxg3 {[%emt 0:00:53]} 35. hxg3 {[%emt 0:00:02]} Nh5 {[%emt 0:00:27]} 36. f4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:06]} 37. Nd3 {[%emt 0:00:23]} Bxd3 {[%emt 0:01:25]} 38. Rxd3 {[%emt 0:00:04]} c5 {[%emt 0:05:37]} 39. dxc5 {[%emt 0:03:18]} bxc5 {[%emt 0:00:02]} 40. bxc5 {[%emt 0:00:07]} Nxc5 {[%emt 0:00:01]} 41. Nxc5 {[%emt 0:30:28]} Rxc5 {[%emt 0:30:03]} 42. Rcd1 {[%emt 0:02:18]} Rb8 {[%emt 0:02:40]} 43. Qd2 {[%emt 0:01:27]} Qe7 {[%emt 0:03:25]} 44. Bf3 {[%emt 0:04:14]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.21"]
[White "Nolz, Tom"]
[Black "Breneis, Lukas"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2153"]
[BlackElo "2250"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,143,18,41,33,39,30,36,36,70,43,39,-14,0,-4,0,-12,16,0,12,-14,-10,-29,-23,-14,-19,-19,-18,-54,-54,-94,-60,-93,-50,-52,-52,-58,-58,-58,-64,-47,-35,-36,-36,-99,-100,-133,-106,-113,-111,-118,-84,-90,-72,-79,0,0,0,0,0,0,0,-33,-34,-39,-26,-33,-18,-106,-36,-33,-18,-19,-18,-26,-26,-26,-18,-31,-18,-18,-18,-18,-17,-20,-17,-17,-17,-18,-18,-18,-17,-20,-17,-18,-17,-18,-18,-18,-17,-25,-15,-25,-17,-31,-31,-32,-39,-39,-39,-70,-52,-54,-54,-53,-47,-47,-48,-48,-48,-48,-32,-53,-49,-49,-25,-25,-25,-39,-15,-17,-10,-17,-17,-17,-17,-17]} 1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. g3 a6 5. Bg2 b5 6. d4 {B23: Closed Sicilian: Lines without g3.} cxd4 7. Nxd4 Bb7 8. O-O {White is slightly better.} d6 9. Be3 Qc7 10. a3 (10. Nxc6 $14 Bxc6 11. a4) 10... Nf6 $11 11. f4 Be7 12. Qe2 Rc8 13. Rad1 O-O {[#]} 14. g4 $146 ({Predecessor:} 14. Nxc6 Bxc6 15. Bd4 Rfe8 16. f5 e5 17. Be3 h6 18. h3 Qb7 19. Nd5 Bxd5 20. exd5 {0-1 (40) Rasulov,V (2504)-Mirzoev,A (2553) Urmia 2015}) 14... Nxd4 15. Bxd4 e5 16. Be3 exf4 17. Bxf4 Nd7 18. Rf3 Ne5 19. Rh3 Qc4 20. Bf1 Qxe2 21. Bxe2 Rfd8 22. Bxe5 dxe5 23. Rxd8+ Bxd8 24. Bd3 h6 25. Kf1 Bg5 26. Rf3 (26. a4 $15) 26... Bc1 $17 27. Nd1 Rd8 28. Ke2 Rd4 29. c3 Rd6 30. h3 Bc8 31. c4 {[#]} Be6 (31... Bd7 $1 $17) 32. cxb5 $11 axb5 33. Bxb5 Rd2+ 34. Ke1 {aiming for Rc3.} Rd4 35. Bd3 Bb3 {[%mdl 1024] Black has compensation.} 36. Rg3 Kh7 37. Rf3 f6 38. h4 (38. Be2 $11 Bc2 39. b4) 38... h5 ({Black should try} 38... Be6 $17 39. Nf2 Bxb2) 39. gxh5 $15 Bxd1 40. Kxd1 Bxb2 {[%mdl 4096] Endgame KRB-KRB} 41. Ke2 Bxa3 42. Rg3 Bc1 43. Bb1 Kh6 44. Rg6+ Kxh5 45. Rxg7 Kxh4 46. Rg1 Bg5 47. Kf3 {[%cal Rg1h1] [#]} Kh5 48. Rg2 Rd1 49. Rh2+ Kg6 50. Rb2 Re1 51. Rb3 Rh1 52. Kg2 Rd1 53. Kf3 Bf4 54. Rb7 Re1 55. Rb3 Rg1 {And now ...Rg3+ would win.} 56. Rb7 Rg3+ 57. Kf2 Rh3 58. Kg2 Rc3 59. Kf2 Bg5 60. Rd7 Bh4+ 61. Ke2 Kg5 62. Rd3 Rc4 63. Rd1 Kg4 64. Rg1+ Bg3 65. Rf1 Rb4 66. Bc2 Bf4 67. Rg1+ Kh4 68. Kf3 Rb2 69. Ba4 {The position is equal.} Ra2 70. Rh1+ Rh2 71. Rxh2+ Bxh2 72. Bd7 {Accuracy: White = 81%, Black = 85%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.22"]
[White "Novikov, Stanislav"]
[Black "Molnar, Bela"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2531"]
[BlackElo "2312"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,135,-23,0,-4,-11,-32,-31,-27,-29,-17,0,-15,-14,-12,0,0,0,-10,4,7,0,0,8,0,42,49,27,22,27,43,22,0,0,0,13,0,38,14,11,0,0,0,0,0,0,0,0,0,0,0,93,72,67,0,0,0,0,0,0,0,0,-41,107,107,107,32,33,0,0,0,0,0,0,0,0,0,49,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,15,15,15,15,15,16,16,16,18,44,48,64,93,14,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. c4 Bg7 5. Nc3 Nge7 6. Nf3 {A01: Nimzowitsch-Larsen Opening.} O-O 7. a3 {[#]} d5 $146 ({Predecessor:} 7... Re8 8. Qc2 d5 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Bc4 Qd8 12. h4 Na5 13. Bxf7+ Kxf7 {½-½ (36) Rogers,I (2562)-Smerdon,D (2257) Canberra 2000}) 8. cxd5 {Black is slightly better.} Nxd5 9. Qc2 Nb6 10. Be2 f5 11. d3 a5 12. O-O Be6 13. Nd2 Qe7 14. Bf3 Qc5 15. Rac1 Rad8 16. Rfd1 g5 17. Qb1 Qe7 18. Nc4 g4 19. Bxc6 $1 Nxc4 20. dxc4 bxc6 21. Rxd8 Qxd8 22. Rd1 Qh4 23. Na4 Qe7 $1 24. Qd3 Rb8 25. Qc3 Bf7 26. g3 Bf6 27. Kf1 h5 28. Ke1 Kg7 29. Kd2 c5 (29... Bg6 $11 {remains equal.}) 30. Kc2 $16 Bg6 31. Kb1 ({Better is} 31. Kc1 $14) 31... Be8 $1 $11 {[%cal Re8a4]} 32. Ka2 Bxa4 $1 33. bxa4 Qe6 34. Rd5 Qb6 $1 35. Qc2 c6 {[#]} (35... e4 $1 $15 {keeps the upper hand.} 36. Rd7+ Kg6 37. Bxf6 Kxf6) 36. Rd7+ $1 $16 Kg6 37. e4 (37. Bc3 $16 Rd8 38. Rxd8 Qxd8 39. e4) 37... f4 $14 38. gxf4 Qxb2+ $1 39. Qxb2 Rxb2+ 40. Kxb2 exf4+ {[%mdl 4096] Endgame KR-KB} 41. Kc2 Bd4 42. e5 h4 43. e6 g3 $1 {[%cal Rg3f2]} 44. fxg3 fxg3 45. hxg3 hxg3 46. Rd8 {Intending e7 and mate.} Kf6 47. Rg8 Bf2 $1 48. Kd3 Kxe6 49. Ke4 {Black must now prevent Kf3.} Kf7 50. Rg5 {Strongly threatening Kf3.} Kf6 51. Rg4 Be1 52. Kf3 Bf2 $1 53. Re4 Kf7 54. Re2 {And now Kg2 would win.} Kf6 55. Re8 Kf5 56. Ra8 Ke5 $1 {[#]} 57. Rxa5 (57. Rd8 $1 $16) 57... Kd4 $11 {The position is equal.} 58. Ra6 {aiming for a5.} Kxc4 59. Rxc6 {Threatens to win with Rc7.} Kb3 $1 60. a5 c4 {[%cal Bc5c4,Bc4c3,Bc3c2][%mdl 32]} 61. a6 {Rc7 is the strong threat.} c3 62. a4 c2 63. Rc7 Kb2 64. Rb7+ Ka2 (64... Ka1 $5 65. Rc7 $8 Kb2 $11) 65. Rc7 Kb2 66. Rb7+ Ka2 67. Rc7 Kb2 68. Rb7+ {Accuracy: White = 87%, Black = 88%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.22"]
[White "Skuhala, Barbara"]
[Black "Meurs, Tom"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2109"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,66,16,10,16,17,-16,-10,-12,-16,-45,-44,-41,-14,-36,-33,-39,-21,-24,0,0,0,0,22,12,32,43,37,40,27,0,142,139,133,132,212,20,50,-91,84,10,27,-18,-37,-28,-25,-18,-98,-29978,-29979,-29978,-29979,-29979,-29980,-29980,-29979]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O a6 6. c3 Ba7 7. Bb3 d6 8. h3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} h6 9. Re1 g5 $1 {[%mdl 4] is recently more successful than 9...0-0.} 10. Nh2 $1 {The position is equal.} Qe7 11. Be3 Bxe3 12. Rxe3 h5 13. d4 g4 14. h4 Bd7 15. g3 {[#]} O-O-O $146 ({Predecessor:} 15... Ng8 16. Re1 O-O-O 17. d5 Nb8 18. Qd3 f5 19. Qe3 Nf6 20. Nd2 Rhf8 21. Bc2 fxe4 {1-0 (33) Weglicki,S-Malyshev,V (2170) ICCF email 2018}) 16. d5 Nb8 17. Nd2 Nh7 18. Bc2 Rdf8 19. Rc1 f5 $1 20. exf5 Bxf5 21. c4 c5 (21... Bxc2 $11 22. Qxc2 Nd7) 22. b4 $16 Nd7 {[#]} 23. Nb3 $1 e4 (23... Bxc2 $16 24. Rxc2 cxb4) 24. a4 $2 ({Better is} 24. bxc5 $18 dxc5 25. Na5) 24... Ng5 $1 $11 {[%cal Rg5h3]} 25. Qe2 (25. hxg5 $14 {was the only good move.} h4 26. Qe2 (26. Nxg4 $2 Qxg5 27. Qf1 Bxg4 $19) 26... Qxg5 27. Bxe4 Bxe4 28. Rxe4) 25... Ne5 $2 (25... Nh3+ $17 {keeps the pressure on.} 26. Kg2 Bh7) 26. hxg5 $16 h4 $1 27. Bxe4 (27. Nd2 {feels hotter.} Qh7 28. Nxe4 hxg3 29. Nxd6+ Kb8 30. fxg3 Nf3+ 31. Rxf3 gxf3 32. Qf2) 27... Bxe4 28. Rxe4 hxg3 $40 {[%mdl 192] [#] Discovered Attack. White needs to defend precisely.} 29. fxg3 {Hoping for Rxe5!} Rxh2 $1 30. Kxh2 $4 {[%mdl 8192]} (30. Rxe5 $17 Rxe2 31. Rxe7 Rxe7 32. bxc5) 30... Qh7+ {Black mates.} 31. Kg1 Nf3+ {[%mdl 64] Double Attack} 32. Kf2 Nd4+ {[%mdl 64] Discovered Attack} 33. Ke1 Qh1+ {Accuracy: White = 57%, Black = 78%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.23"]
[White "Yankelevich, Lev"]
[Black "Zadruzny, Nicolaj"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2473"]
[BlackElo "2473"]
[Annotator "RC"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 5. Bf4 {[%emt 0:00:09]} O-O {[%emt 0:00:22]} 6. e3 {[%emt 0:00:12]} Nbd7 {[%emt 0:00:11]} 7. Be2 {[%emt 0:00:29]} dxc4 {[%emt 0:01:13]} 8. O-O {[%emt 0:00:05]} c5 {[%emt 0:04:46]} 9. dxc5 {[%emt 0:05:51]} Nxc5 {[%emt 0:01:44]} 10. Bxc4 {[%emt 0:00:16]} a6 {[%emt 0:01:11]} 11. Ne5 {[%emt 0:07:29]} Ncd7 {[%emt 0:13:28]} 12. Qf3 {[%emt 0:08:40]} Nxe5 {[%emt 0:01:37]} 13. Bxe5 {[%emt 0:00:09]} Qa5 {[%emt 0:00:47]} 14. Bg3 {[%emt 0:00:43]} Qb4 {[%emt 0:05:13]} 15. Qe2 {[%emt 0:06:37]} Bd7 {[%emt 0:09:16]} 16. a3 {[%emt 0:17:59]} Qc5 {[%emt 0:04:06]} 17. Rac1 {[%emt 0:00:12]} Nh5 {[%emt 0:08:14]} 18. Ne4 {[%emt 0:02:44]} Nxg3 {[%emt 0:00:16]} 19. Nxc5 {[%emt 0:00:19]} Nxe2+ {[%emt 0:00:14]} 20. Bxe2 {[%emt 0:00:01]} Bxc5 {[%emt 0:07:16]} 21. Rxc5 {[%emt 0:01:16]} Rfc8 {[%emt 0:00:35]} 22. Rfc1 {[%emt 0:01:42]} Rxc5 {[%emt 0:00:10]} 23. Rxc5 {[%emt 0:00:04]} Rc8 {[%emt 0:00:08]} 24. Rxc8+ {[%emt 0:00:09]} Bxc8 {[%emt 0:00:04]} 25. e4 {[%emt 0:03:07]} e5 {[%emt 0:00:21]} 26. Bc4 {[%emt 0:00:09]} Kf8 {[%emt 0:00:43]} 27. f3 {[%emt 0:00:25]} Ke7 {[%emt 0:00:13]} 28. Bd5 {[%emt 0:00:12]} b6 {[%emt 0:00:44]} 29. Kf2 {[%emt 0:00:59]} Be6 {[%emt 0:00:50]} 30. Bxe6 {[%emt 0:00:40]} Kxe6 {[%emt 0:00:09]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.23"]
[White "Higatsberger, Michael"]
[Black "Bakalarz, Mietek"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2096"]
[BlackElo "2245"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,56,-8,-16,-12,0,-7,-15,-12,-2,-37,-16,-26,0,-57,13,-78,-49,-49,-42,-45,-59,-63,-52,-56,-12,-85,-85,-85,-74,-184,-191,-198,-169,-356,-370,-590,-601,-588,-556,-743,-727]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 e5 7. d3 d6 8. Nbd2 Ne7 9. Nc4 O-O 10. Bd2 {B31: Sicilian: 2...Nc6 3 Bb5 g6.} f5 11. Ba5 Qd7 12. h3 {The position is equal.} h6 {[#]} 13. Qe2 $146 ({Predecessor:} 13. b4 cxb4 14. Bxb4 c5 15. Bd2 f4 16. c3 g5 17. d4 Ba6 18. Qb3 Kh8 19. Na5 cxd4 20. cxd4 exd4 {½-½ (42) Beltugov,E (2210)-Erogov,L Pskov 1998}) 13... Ba6 14. Bc3 Rf7 15. exf5 (15. Rad1 $11) 15... Rxf5 ({Better is} 15... Nxf5 $15 16. Nfd2 h5) 16. g4 (16. Nfd2 $11) 16... Rf7 (16... Rf6 {looks sharper.} 17. Nfd2 Nd5 18. Ne4 Re6 19. Bd2 Rf8) 17. Nfxe5 dxe5 18. Nxe5 Bxe5 19. Qxe5 {[%csl Gc3][%cal Re5h8]} Kh7 {White must now prevent ...Nd5.} 20. Qxc5 Nd5 21. Re4 (21. Bd2 $11 {keeps the balance.}) 21... Nxc3 $17 22. bxc3 {Threatening Rae1.} Qd5 $36 {[%mdl 2048] Black is in control.} 23. Qa3 {[#]} (23. Qe3 $17) 23... Bb7 $1 $19 {And now ...c5 would win.} 24. c4 Qg5 {Strongly threatening ...c5.} 25. f4 $2 (25. Qd6) 25... Qf6 26. Qc1 (26. Rf1 $142 c5 27. Re5) 26... c5 {Black is clearly winning.} 27. Re5 Qc6 {[%csl Gb7][%cal Rc6g2]} 28. Rd5 {[#]} Rd8 $1 {[%mdl 512] Accuracy: White = 30%, Black = 72%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.24"]
[White "Horvath, Dominik"]
[Black "Ongut, Tamas Gunes"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2450"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,0,0,0,-1,-6,0,0,35,30,19,6,39,39,39,34,44,37,41,47,50,43,49,36,79,88,135,110,121,112,123,61,51,46,34,12,66,66,78,81,66,75,72,0,1,-15,-3,-16,-20,-17,-14,-109,-106,-110,-80,-82]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. h4 c6 6. Be2 {D00: 1 d4 d5: Unusual lines.} h5 7. Nf3 a5 8. Qd2 {[#] The position is equal.} a4 $146 ({Predecessor:} 8... Na6 9. Ne5 Bf5 10. f3 Nb4 11. Rc1 Nd7 12. Nxd7 Qxd7 13. a3 Na6 14. Na4 Qd8 {½-½ (48) Laurent,C (2103)-Schopf,O (2135) ICCF email 2008}) 9. a3 Bg4 10. O-O-O b5 11. Ne5 Bxe2 12. Qxe2 Qb6 13. Nd3 O-O 14. f3 Na6 15. Na2 c5 16. Be5 cxd4 17. exd4 Rac8 18. Nab4 Nxb4 19. Nxb4 Rfd8 20. g4 (20. c3 $16) 20... Qe6 $14 {[%cal Rh5g4]} 21. Qxb5 hxg4 22. Bxf6 exf6 (22... Bxf6 $11 23. fxg4 Qxg4) 23. Rhe1 Qf5 24. fxg4 Qxg4 25. Nxd5 {[#] Threatens to win with Ne7+.} Kh7 {Strongly threatening ...Qf5!} 26. Ne7 ({White should play} 26. Kb1 $16) 26... Rc7 $11 {Hoping for ...Rxe7!} 27. Nc6 Rd6 28. Nb4 $1 ({Wrong is} 28. d5 $2 {[#]} Rcxc6 $1 {[%mdl 512]} 29. Qb4 Qh5 $19) 28... Rxd4 29. Rxd4 Qxd4 30. Qd5 (30. Qxa4 $11 Qxh4 31. Qe8) 30... f5 $17 ({Much weaker is} 30... Qxh4 $6 31. Rh1 $11) 31. Qxd4 Bxd4 32. Nd5 {Accuracy: White = 76%, Black = 78%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.25"]
[White "Blohberger, Felix"]
[Black "Danner, Georg"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2448"]
[BlackElo "2295"]
[Annotator "RC"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:01:00]} c5 {[%emt 0:00:00]} 2. d5 {[%emt 0:00:15]} g6 {[%emt 0:00:00]} 3. e4 {[%emt 0:00:13]} Bg7 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:01:17]} d6 {[%emt 0:00:03]} 5. Bb5+ {[%emt 0:04:29]} Bd7 {[%emt 0:00:06]} 6. a4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:11]} 7. Nf3 {[%emt 0:00:09]} O-O {[%emt 0:00:08]} 8. O-O {[%emt 0:04:10]} Bg4 {[%emt 0:00:24]} 9. Be2 {[%emt 0:03:21]} Bxf3 {[%emt 0:00:45]} 10. Bxf3 {[%emt 0:00:06]} Na6 {[%emt 0:00:04]} 11. Bg5 {[%emt 0:03:43]} Nc7 {[%emt 0:00:38]} 12. Qd2 {[%emt 0:06:15]} a6 {[%emt 0:00:50]} 13. Rae1 {[%emt 0:05:09]} Nd7 {[%emt 0:05:59]} 14. Be2 {[%emt 0:04:42]} Rb8 {[%emt 0:00:37]} 15. f4 {[%emt 0:01:29]} f6 {[%emt 0:25:55]} 16. Bh4 {[%emt 0:01:01]} b5 {[%emt 0:00:07]} 17. b3 {[%emt 0:09:33]} bxa4 {[%emt 0:10:37]} 18. Nxa4 {[%emt 0:00:24]} Rb4 {[%emt 0:01:29]} 19. Bc4 {[%emt 0:03:09]} Nb6 {[%emt 0:14:25]} 20. Nxb6 {[%emt 0:02:56]} Rxb6 {[%emt 0:00:02]} 21. e5 {[%emt 0:18:09]} fxe5 {[%emt 0:04:37]} 22. fxe5 {[%emt 0:00:42]} Rxf1+ {[%emt 0:00:53]} 23. Kxf1 {[%emt 0:00:20]} Nb5 {[%emt 0:18:27]} 24. Kg1 {[%emt 0:05:41]} Bxe5 {[%emt 0:06:25]} 25. Rxe5 {[%emt 0:01:26]} dxe5 {[%emt 0:00:04]} 26. Bxe7 {[%emt 0:00:17]} Qd7 {[%emt 0:02:56]} 27. d6+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:08]} 28. Qd5 {[%emt 0:04:23]} Rxd6 {[%emt 0:04:03]} 29. Qxe5+ {[%emt 0:00:41]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.26"]
[White "Matt, Fabian"]
[Black "Valeanu, Eduard-Andrei"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2290"]
[BlackElo "2427"]
[Annotator "RC"]
[PlyCount "151"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:00:53]} 2. c4 {[%emt 0:00:21]} Nf6 {[%emt 0:00:35]} 3. Nc3 {[%emt 0:01:26]} d5 {[%emt 0:00:05]} 4. cxd5 {[%emt 0:00:31]} Nxd5 {[%emt 0:00:05]} 5. e3 {[%emt 0:07:03]} Nc6 {[%emt 0:01:44]} 6. Bb5 {[%emt 0:03:55]} Ndb4 {[%emt 0:00:49]} 7. O-O {[%emt 0:02:33]} a6 {[%emt 0:01:10]} 8. Be2 {[%emt 0:00:37]} Bf5 {[%emt 0:04:04]} 9. Ne1 {[%emt 0:08:28]} Nd3 {[%emt 0:05:02]} 10. Qb3 {[%emt 0:10:55]} b5 {[%emt 0:03:31]} 11. Bf3 {[%emt 0:05:28]} Rc8 {[%emt 0:01:14]} 12. a4 {[%emt 0:14:33]} c4 {[%emt 0:02:21]} 13. Qd1 {[%emt 0:00:28]} b4 {[%emt 0:00:16]} 14. Ne2 {[%emt 0:00:45]} e5 {[%emt 0:01:11]} 15. Ng3 {[%emt 0:00:46]} Be6 {[%emt 0:02:24]} 16. b3 {[%emt 0:02:41]} Nc5 {[%emt 0:18:05]} 17. bxc4 {[%emt 0:04:18]} Bxc4 {[%emt 0:00:14]} 18. d3 {[%emt 0:00:11]} Bb3 {[%emt 0:03:46]} 19. Qe2 {[%emt 0:00:29]} Nxa4 {[%emt 0:00:10]} 20. d4 {[%emt 0:00:30]} Nb6 {[%emt 0:04:40]} 21. Bb2 {[%emt 0:07:52]} Bc4 {[%emt 0:00:47]} 22. Nd3 {[%emt 0:00:17]} Be7 {[%emt 0:00:34]} 23. Rfd1 {[%emt 0:09:19]} exd4 {[%emt 0:01:20]} 24. exd4 {[%emt 0:00:12]} O-O {[%emt 0:00:38]} 25. d5 {[%emt 0:00:45]} Nxd5 {[%emt 0:00:52]} 26. Qe4 {[%emt 0:06:38]} Bb3 {[%emt 0:00:04]} 27. Nf4 {[%emt 0:01:42]} Bxd1 {[%emt 0:01:05]} 28. Rxd1 {[%emt 0:00:07]} Nc3 {[%emt 0:01:50]} 29. Bxc3 {[%emt 0:01:09]} bxc3 {[%emt 0:01:31]} 30. Rxd8 {[%emt 0:00:15]} Rfxd8 {[%emt 0:00:03]} 31. Nd5 {[%emt 0:04:06]} Rxd5 {[%emt 0:01:34]} 32. Qxd5 {[%emt 0:00:57]} c2 {[%emt 0:00:03]} 33. Ne2 {[%emt 0:02:31]} Rd8 {[%emt 0:00:31]} 34. Qxd8+ {[%emt 0:01:21]} Nxd8 {[%emt 0:01:08]} 35. Be4 {[%emt 0:00:01]} g6 {[%emt 0:01:35]} 36. f4 {[%emt 0:01:23]} Bc5+ {[%emt 0:01:11]} 37. Kf1 {[%emt 0:00:07]} Kg7 {[%emt 0:01:26]} 38. Bxc2 {[%emt 0:01:15]} a5 {[%emt 0:00:32]} 39. g4 {[%emt 0:00:35]} Nb7 {[%emt 0:02:00]} 40. Nc3 {[%emt 0:01:26]} Bd4 {[%emt 0:00:16]} 41. Ne4 {[%emt 0:30:31]} Nd8 {[%emt 0:32:26]} 42. Ke2 {[%emt 0:00:18]} Nc6 {[%emt 0:00:15]} 43. h3 {[%emt 0:01:15]} Nb4 {[%emt 0:00:20]} 44. Bb3 {[%emt 0:00:12]} f6 {[%emt 0:00:22]} 45. Nd6 {[%emt 0:01:01]} Bc3 {[%emt 0:01:26]} 46. Ne4 {[%emt 0:00:11]} Bb2 {[%emt 0:00:56]} 47. Nd6 {[%emt 0:00:27]} Nc6 {[%emt 0:02:26]} 48. Kd3 {[%emt 0:01:15]} g5 {[%emt 0:03:18]} 49. Nc4 {[%emt 0:00:00]} Ba1 {[%emt 0:00:00]} 50. Ba4 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 51. fxg5 {[%emt 0:00:00]} fxg5 {[%emt 0:00:00]} 52. Nxa5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:00]} 53. Nc6 {[%emt 0:00:00]} Nf4+ {[%emt 0:00:00]} 54. Ke4 {[%emt 0:00:00]} Nxh3 {[%emt 0:00:00]} 55. Ne7 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 56. Ng8+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 57. Bb3+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 58. Kf5 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 59. Ne7 {[%emt 0:00:00]} Nf2 {[%emt 0:00:00]} 60. Bc2 {[%emt 0:00:32]} Bf6 {[%emt 0:00:00]} 61. Nd5 {[%emt 0:00:33]} Bd4 {[%emt 0:00:00]} 62. Nc7 {[%emt 0:00:34]} Kf7 {[%emt 0:00:00]} 63. Bb3+ {[%emt 0:01:25]} Ke7 {[%emt 0:00:00]} 64. Ne6 {[%emt 0:02:03]} Be3 {[%emt 0:00:00]} 65. Bd5 {[%emt 0:01:26]} Kd6 {[%emt 0:00:00]} 66. Bf3 {[%emt 0:00:30]} Nd3 {[%emt 0:00:00]} 67. Ke4 {[%emt 0:00:54]} Ne5 {[%emt 0:00:00]} 68. Ng7 {[%emt 0:00:26]} Bf4 {[%emt 0:00:00]} 69. Nf5+ {[%emt 0:00:04]} Ke6 {[%emt 0:00:00]} 70. Nxh6 {[%emt 0:00:12]} Nc4 {[%emt 0:00:00]} 71. Be2 {[%emt 0:00:49]} Nd6+ {[%emt 0:00:00]} 72. Kd4 {[%emt 0:00:17]} Be5+ {[%emt 0:00:00]} 73. Ke3 {[%emt 0:00:08]} Bf4+ {[%emt 0:00:00]} 74. Kd4 {[%emt 0:00:04]} Kf6 {[%emt 0:00:24]} 75. Nf5 {[%emt 0:00:23]} Nxf5+ {[%emt 0:00:22]} 76. gxf5 {[%emt 0:00:05] Ke5+ Ke4+} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.27"]
[White "Poetz, Florian"]
[Black "Ozturk, Kubra"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2425"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,52,24,18,0,0,-6,-2,-5,4,6,25,-16,0,0,14,11,18,20,33,24,31,27,33,0,23,18,21,-26,0,0,0,-218,-233,-412,-402,-789,-303,-303,-303,-295,-295,-294,-291,-284,-284]} 1. e4 e5 2. Nf3 Nf6 3. d3 d5 4. exd5 Qxd5 5. Nc3 Bb4 6. Bd2 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Bxc3 7. Bxc3 Nc6 8. Be2 {[#] The position is equal.} Bd7 $146 ({Predecessor:} 8... b6 9. d4 e4 10. Ne5 O-O 11. O-O Bb7 12. Bc4 Qd6 13. f3 Rad8 14. Nxc6 Bxc6 15. fxe4 Bxe4 {1-0 (62) Zajic,M (2488)-Putka,V (2307) Skopje 2018}) 9. O-O O-O-O 10. d4 {[%cal Rd4e5]} exd4 11. Nxd4 Ne4 (11... Qg5 {with more complications.} 12. Qc1 Qg6 13. Bd3 Nxd4 14. Bxd4 Bf5) 12. Nxc6 Qxc6 13. Bd4 ({Wrong is} 13. Bxg7 $2 Rhg8 $19) 13... Kb8 14. c3 (14. Bxg7 $2 Rhg8 $19) 14... Rhe8 15. Re1 Qg6 16. Bd3 {Threatens to win with f3.} f5 17. f3 Ng5 {And now ...Rxe1+ would win.} 18. Kh1 Bc6 {White must now prevent ...Nxf3!} 19. Rxe8 Rxe8 20. Qf1 $2 {[#]} (20. Be2 $11 {and White stays safe.}) 20... Nxf3 $1 $19 {[%mdl 512]} 21. Bxa7+ $2 ({Much worse is} 21. gxf3 Qg4 $19) (21. Qf2 Nxd4 22. cxd4) 21... Ka8 (21... Kxa7 $2 22. Qf2+ b6 23. gxf3 $19) 22. Qf2 {[#]} (22. Bf2 $142 Qh5 23. h4 Nxh4 24. Bxh4 Qxh4+ 25. Kg1) 22... Re1+ $2 (22... Qd6 $1 {[%csl Gf3][%cal Rd6h2][%mdl 512]} 23. Qg3 f4) 23. Rxe1 {Black has a decisive advantage.} Nxe1 24. Bxf5 Qxg2+ 25. Qxg2 Nxg2 ({Not} 25... Bxg2+ 26. Kg1 $15) 26. Bd7 Bxd7 {Accuracy: White = 58%, Black = 82%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.28"]
[White "Yeritsyan, Aram"]
[Black "Handler, Lukas"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2283"]
[BlackElo "2422"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,47,10,2,44,45,112,109,105,104,110,105,101,102,106,105,93,85,116,118,126,100,120,89,102,68,101,93,126,122,133,103,127,111,118,115,130,110,570,572]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Qb3 c5 6. dxc5 Nc6 {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 7. Bg5 $1 d4 ({Black should play} 7... dxc4 $14 8. Qxc4 Qa5) 8. O-O-O $16 Qa5 {[#] White is better.} 9. Nxd4 $146 ({Predecessor:} 9. Bxf6 gxf6 10. Ne4 f5 11. Nd6+ Ke7 12. e3 dxe3 13. Qxe3 Rg8 14. Nxf5+ Ke8 15. Nd6+ {½-½ (34) Gevorgyan,I (2315)-Abdusattorova,B (2094) Tashkent 2019}) 9... Nxd4 10. Rxd4 {aiming for Ne4.} Bxc5 11. Rd1 O-O 12. Bxf6 gxf6 13. g3 Bxf2 14. Ne4 Qb6 15. Nxf6+ Kg7 16. Nh5+ {[%cal Bf6h5,Bh5f4,Bf4d3][%mdl 32]} Kh6 {[#] And now ...Qxb3 would win.} 17. Nf4 Qxb3 18. axb3 {[%cal Ba2b3,Bb3c4][%mdl 32]} b5 19. Bg2 ({Don't take} 19. cxb5 $6 Be3+ 20. Kb1 e5 $14) 19... Rb8 20. Nd3 Be3+ 21. Kc2 bxc4 22. bxc4 Bd7 23. b3 {[#] Black must now prevent Ne5.} Rfc8 $2 {[%mdl 8192]} (23... Be8 $16 {is more resistant.} 24. Rhf1 Rc8) 24. Ne5 $1 {[%csl LRd7,LRf7][%mdl 64] Double Attack, Discovered Attack. Accuracy: White = 64%, Black = 42%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.29"]
[White "Socko, Monika"]
[Black "Peycheva, Gergana"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2419"]
[BlackElo "2419"]
[Annotator "RC"]
[PlyCount "93"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:27]} 3. g3 {[%emt 0:00:00]} d5 {[%emt 0:00:49]} 4. Nf3 {[%emt 0:00:00]} Be7 {[%emt 0:00:56]} 5. Bg2 {[%emt 0:00:09]} O-O {[%emt 0:00:33]} 6. O-O {[%emt 0:00:06]} c6 {[%emt 0:01:00]} 7. Nbd2 {[%emt 0:03:33]} b6 {[%emt 0:01:48]} 8. b3 {[%emt 0:01:34]} Bb7 {[%emt 0:02:35]} 9. Bb2 {[%emt 0:00:08]} Nbd7 {[%emt 0:04:08]} 10. Ne5 {[%emt 0:03:56]} c5 {[%emt 0:05:16]} 11. cxd5 {[%emt 0:02:39]} Nxd5 {[%emt 0:06:31]} 12. Nxd7 {[%emt 0:16:52]} Qxd7 {[%emt 0:00:09]} 13. dxc5 {[%emt 0:00:10]} Bxc5 {[%emt 0:04:24]} 14. Ne4 {[%emt 0:06:55]} Be7 {[%emt 0:18:17]} 15. Qd4 {[%emt 0:00:34]} f6 {[%emt 0:00:04]} 16. Rad1 {[%emt 0:00:54]} Rfd8 {[%emt 0:04:58]} 17. Nc3 {[%emt 0:06:07]} Bc5 {[%emt 0:07:15]} 18. Qg4 {[%emt 0:05:38]} Qe7 {[%emt 0:03:18]} 19. Nxd5 {[%emt 0:06:31]} Bxd5 {[%emt 0:00:20]} 20. Bxd5 {[%emt 0:00:06]} Rxd5 {[%emt 0:00:31]} 21. Rxd5 {[%emt 0:00:47]} exd5 {[%emt 0:00:06]} 22. Rd1 {[%emt 0:01:03]} Re8 {[%emt 0:05:34]} 23. e3 {[%emt 0:02:41]} Qe4 {[%emt 0:02:48]} 24. Qe2 {[%emt 0:04:27]} a5 {[%emt 0:05:12]} 25. Bc3 {[%emt 0:07:57]} Rd8 {[%emt 0:06:16]} 26. Rd3 {[%emt 0:02:53]} a4 {[%emt 0:02:14]} 27. f3 {[%emt 0:03:02]} Qe7 {[%emt 0:05:24]} 28. bxa4 {[%emt 0:02:49]} Ra8 {[%emt 0:01:20]} 29. a5 {[%emt 0:01:02]} bxa5 {[%emt 0:00:54]} 30. Kg2 {[%emt 0:00:59]} a4 {[%emt 0:02:39]} 31. Rxd5 {[%emt 0:02:43]} Bxe3 {[%emt 0:03:03]} 32. Qc4 {[%emt 0:00:39]} Kh8 {[%emt 0:00:12]} 33. Qc6 {[%emt 0:00:24]} Re8 {[%emt 0:04:41]} 34. Rd7 {[%emt 0:01:53]} Qf8 {[%emt 0:00:03]} 35. Qxa4 {[%emt 0:02:00]} Bh6 {[%emt 0:01:40]} 36. Qc4 {[%emt 0:01:18]} Rc8 {[%emt 0:00:32]} 37. Qd3 {[%emt 0:01:08]} Qg8 {[%emt 0:01:31]} 38. a4 {[%emt 0:03:02]} Re8 {[%emt 0:00:39]} 39. a5 {[%emt 0:02:24]} Qa2+ {[%emt 0:00:39]} 40. Kh3 {[%emt 0:00:20]} Qe6+ {[%emt 0:00:14]} 41. g4 {[%emt 0:30:21]} Bf4 {[%emt 0:02:55]} 42. Rd8 {[%emt 0:00:00]} h5 {[%emt 0:02:44]} 43. Rxe8+ {[%emt 0:00:00]} Qxe8 {[%emt 0:00:01]} 44. Qf5 {[%emt 0:00:00]} Qe3 {[%emt 0:13:24]} 45. Qxh5+ {[%emt 0:00:00]} Kg8 {[%emt 0:03:42]} 46. Qd5+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:01]} 47. Qa8+ {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.30"]
[White "Karthikeyan, P.."]
[Black "Brinovec, David"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "2406"]
[BlackElo "2279"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,-9,-16,-15,-18,-15,0,-10,0,0,0,0,35,12,47,44,72,-37,83,79,100,91,91,102,89,90,117,97,116,12,45,10,64,39,142,102,131,131,131,131,137,130,412,388,385,387,384,210,195,195,353,343,347,343,328,338,270,198,193,92,79,95,550,540,1470,461,701,460,460,452,29992,29993,29993,29986,29994,29995,29995,29996]} 1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qc4 Nf6 5. Nc3 Bb4 6. Bd2 {C22: Centre Game.} O-O {Strongly threatening ...Bxc3.} 7. O-O-O $1 d6 8. f3 {The position is equal.} Be6 9. Qe2 Re8 10. Qf2 a5 11. Nge2 Qe7 {[#]} 12. g4 $146 ({Predecessor:} 12. Nf4 Bxc3 13. Bxc3 Nb4 14. a3 Na2+ 15. Kd2 d5 16. Bxf6 Qxf6 17. Nd3 dxe4 18. fxe4 {1-0 (38) Wei,Y (2725)-Karjakin,S (2754) Jerusalem 2019}) 12... a4 13. Kb1 (13. a3 $1 $16) 13... Reb8 (13... a3 $15 {stays ahead.} 14. b3 Bc5) 14. Nf4 $16 Bxc3 15. Bxc3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 16. g5 Ne8 17. Nd5 Qd8 18. b3 axb3 19. cxb3 (19. axb3 $16 Ne7 20. f4) 19... b4 $11 20. Ba1 Ra5 ({Black should try} 20... Na7 $11) 21. f4 (21. Qe3 {seems wilder.} Na7 22. h4 Nb5 23. Bxb5 Rbxb5 24. Nf4) 21... Bxd5 ({Better is} 21... Rba8 $14) 22. Rxd5 Rxd5 23. exd5 Ne7 24. Bg2 Qd7 25. Re1 Rb5 $2 {[%mdl 8192]} (25... Ng6 $16 {was worth a try.}) 26. Qe2 Kf8 27. Bh3 Nf5 28. Qc2 (28. Bxf5 Qxf5+ 29. Kb2 Qd7 $16) (28. Qe4 $142 g6 29. Qd4) 28... Rxd5 $18 29. Qe4 Rb5 $2 {[#]} (29... c6 30. Qxb4 Rb5) 30. Qa8 $1 f6 31. gxf6 gxf6 32. Bxf6 {And now Re7! would win.} Qf7 {intending ...Qg6.} 33. Bb2 Qg6 {[#] and if ...Ne3+ works, Black does fine.} 34. Ka1 (34. Qe4 $1 $18 {is the precise move to win.}) 34... Ne3 $16 {( -> ...Nc2+)} 35. f5 $1 $36 {[%cal Rf5g6][%mdl 2048] Keeping Black busy.} Qh5 $2 {[%mdl 8192]} (35... Rxf5 $16 36. Qe4 {[%mdl 64] Double Attack} Re5 37. Qf4+ Ke7 38. Qh4+ (38. Bxe5 Nc2+ 39. Kb2 Nxe1 $11) 38... Kf8 39. Bxe5 Nc2+ 40. Kb2 Nxe1 41. Qxe1 dxe5) 36. Qe4 $18 Nd5 37. f6 (37. Qe6 $142 {White wants to mate with Bg4!} Rb8 38. Qxd5) 37... Qf7 (37... Qg6 $142 38. Bf5 Nexf6 39. Bxg6 Nxe4 40. Bxe4 h5) 38. Qe2 Rc5 39. Be6 Qg6 (39... Nf4 $18 40. Bxf7 Nxe2 41. Bxe8 (41. Rxe2 Kxf7 42. Re7+ Kf8 $11) 41... Rf5) 40. Bxd5 {White mates.} Rxd5 41. Qe7+ Kg8 {[#]} 42. f7+ $1 {[%mdl 576] Deflection} Qxf7 43. Rg1+ {Accuracy: White = 59%, Black = 45%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.31"]
[White "Pasti, Aron"]
[Black "Drnovsek, Gal"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2247"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,147,36,26,37,9,22,8,23,0,41,-2,-9,-14,-16,-26,-25,-28,-28,-22,0,0,6,14,24,14,22,14,22,-7,-7,-7,27,-22,-22,-22,-18,-73,-73,-87,-87,-87,-87,-108,-108,-101,-96,-94,-78,-101,-85,-103,-99,-111,-109,-127,-112,-143,-89,-87,-103,-146,-145,-197,-147,-144,-144,-393,-393,-879,-850,-811,-614,-584,-610,-593,-551,-443,-162,-136,-131,-239,0,-128,-118,-150,-91,-218,-238,-2600,-2502,-1818,-1189,-2126,-1094,-1041,-898,-12840,-12840,-12837,-12838,-12841,-12839,-12838,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 {7...Be7 is a critical line.} 8. Bg2 Nfd7 {B81: Sicilian Scheveningen: Keres Attack.} 9. O-O O-O 10. Be3 Nc6 11. Qd2 Nde5 12. b3 Nxd4 13. Bxd4 b5 14. a4 {[#]} b4 $146 ({Predecessor:} 14... bxa4 15. Nxa4 Bb7 16. Nb6 Rb8 17. Bxe5 {½-½ (17) Svidler,P (2731)-Ivanisevic,I (2613) Khanty-Mansiysk 2010}) 15. Ne2 a5 16. c3 Nc6 17. c4 e5 18. Be3 Nb8 19. f4 Nd7 20. Rad1 Qc7 21. Ng3 Nc5 $1 {[%cal Rc5b3]} 22. Qc2 Bb7 23. f5 Bh4 24. Kh2 f6 25. Bxc5 (25. Bf2 $11) 25... dxc5 $17 26. Rd3 Rad8 27. Rfd1 Bxg3+ 28. Kxg3 Rd4 29. Qe2 Rfd8 30. Kf2 Bc6 31. R1d2 Re8 32. Bf3 Qb7 {[%cal Rc6e4]} 33. Re3 g6 34. Bg2 Kh8 35. Rdd3 Rg8 (35... Red8 $142 36. Rg3 Qd7 37. Rxd4 Qxd4+ 38. Re3 g5) 36. fxg6 hxg6 37. Ke1 Rgd8 38. Kd2 (38. Qf3 $17 Kg7 39. Rxd4 exd4 40. Re2) 38... Qf7 39. Qf2 Kg7 40. Bf1 $2 {[#]} (40. Rxd4 $17 Rxd4+ 41. Ke1) 40... Bxa4 $1 $19 {[%mdl 576] Deflection} 41. bxa4 $2 (41. Kc1 Bc6 42. Rxd4 Rxd4 43. Rd3) 41... Qxc4 42. g5 fxg5 43. Qg3 Qc3+ 44. Ke2 Qb2+ 45. Ke1 Qc1+ $2 (45... Re8 46. Qg4 Rf8) 46. Kf2 Rf8+ 47. Rf3 Rxe4 $2 ({Weaker is} 47... Rf4 48. Rxf4 Qxf4+ 49. Qxf4 $15) (47... Qb2+ $1 $19 48. Kg1 Rxd3 49. Rxd3 Qa1 $1 {[%mdl 576] Double Attack}) 48. Kg1 (48. Rd7+ $11 {was the only way to keep the balance.} Kg8 49. Rxf8+ Kxf8 50. Qd3) 48... Rxf3 $17 49. Rxf3 {[#]} Qd2 (49... g4 $142 $1 {[%cal Rg4f3][%mdl 512]} 50. Qh4 (50. hxg4 Qg5) 50... gxf3 51. Qxe4 Qf4 52. Qxf4 exf4) 50. Rf2 {[#]} (50. Rd3 $17 Qc1 51. Rf3) 50... Qd4 $1 $19 51. Qxg5 $2 (51. Kh1 Kh6 52. Qg2) 51... Rf4 52. Qg3 c4 53. Kg2 b3 {[%cal Bb4b3,Bb3b2][%mdl 32]} 54. Rxf4 exf4 55. Qf3 b2 56. Qb7+ Kh6 57. Be2 {[#]} Qd2 $1 {[%mdl 512]} 58. Qe7 {[#]} Qd5+ $2 ({Better is} 58... f3+ $1 $19 {[%mdl 512]} 59. Kxf3 Qd5+ 60. Ke3 b1=Q 61. Qh4+ Kg7 62. Qe7+ Qf7 63. Qxf7+ Kxf7 64. Bxc4+ Kf6) 59. Bf3 $11 {The position is equal.} Qg5+ (59... Qd2+ $2 60. Be2 $19) 60. Qxg5+ Kxg5 {[%mdl 4096] Endgame KB-KP} 61. Be4 {Threatens to win with Kf3.} Kh5 $1 {[#]} 62. h4 $1 {[%mdl 512]} Kxh4 {Hoping for ...g5.} 63. Bxg6 Kg5 64. Bc2 Kf6 65. Kf3 Ke5 {Strongly threatening ...Kd4.} 66. Bb1 Kd4 {...Kc3 is the strong threat.} 67. Kxf4 {KB-K3P} Kc3 {aiming for ...Kd2.} 68. Ke3 Kb3 69. Kd4 c3 {( -> ...c2)} 70. Kd3 Kxa4 71. Kxc3 Kb5 72. Kxb2 a4 73. Ka3 Kc5 74. Kxa4 {Accuracy: White = 63%, Black = 80%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.32"]
[White "Secheres, Adrian-Simion"]
[Black "Tisaj, Domen"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2245"]
[BlackElo "2245"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,101,46,14,12,12,12,8,25,22,35,20,31,32,42,29,72,53,43,44,48,35,50,55,55,0,78,68,109,47,110,114,112,109,123,108,121,115,121,115,111,114,131,115,130,143,133,125,135,115,118,110,111,102,106,108,101,70,135,135,160,85,104,70,135,70,154,115,125,85,85,85,143,85,110,116,178,179,321,323,975,1017,995,966,868,765,5189,4845,1521,1113]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c6 7. Bd3 Nbd7 8. c5 (8. cxd5 {is interesting.} exd5 9. h3 b6 10. O-O Bb7 11. Qc2) 8... Nh5 {D37: Queen's Gambit Declined: 5 Bf4.} 9. O-O Nxf4 10. exf4 Bf6 {The position is equal.} 11. b4 g6 12. Qc2 {[#]} Qc7 $146 ({Predecessor:} 12... Bg7 13. Rfe1 a5 14. b5 Qc7 15. g3 b6 16. bxc6 Nb8 17. cxb6 Qxb6 18. Rac1 Qxc6 19. Nxd5 exd5 20. Qxc6 Nxc6 21. Rxc6 {1-0 (38) Cyborowski,L (2564)-Faibisovich,V (2431) Krakow 2003}) 13. g3 Bg7 14. h4 Nf6 15. Rae1 Nh5 16. Re3 Bd7 17. Rfe1 f6 18. Bf1 Rae8 19. Bh3 (19. a3 $14) 19... Qc8 (19... e5 $1 $11 {remains equal.} 20. Bxd7 Qxd7) 20. Qe2 $36 {[%cal Rh3e6][%mdl 2048] White has good play.} Kf7 21. Bg4 (21. b5 $16) 21... e5 (21... Nxf4 $1 $14 22. gxf4 Bh6) 22. Bxd7 $1 $16 Qxd7 23. fxe5 Kg8 24. exf6 Nxf6 25. Ne5 Qh3 {And now ...Rxe5! would win.} 26. Qf1 Qc8 27. Qd3 Nd7 28. Nxd7 Qxd7 29. Rxe8 Rxe8 30. Rxe8+ Qxe8 31. Ne2 a6 32. f3 Qe6 33. Kg2 Bh6 34. f4 Bg7 35. Ng1 Qe1 {[#]} (35... Bf6 $14) 36. Nf3 $1 {[%cal Rf3e1]} Qe6 37. Kf2 (37. a4 $142) 37... Bf6 38. Qe2 Qd7 (38... Qf5 $14) 39. a3 ({Better is} 39. Kg2 $16) 39... Qf7 (39... Qf5 $1 $14) 40. Qe3 Qd7 41. Qd3 Qh3 42. a4 Qd7 (42... Kh8 $142) 43. Qe2 ({White should play} 43. Kg2) 43... Kg7 44. Kg2 Kg8 (44... Qf5 $16 45. Qd1 Qe4) 45. Ne5 $18 Qf5 {[#]} (45... Qe8 {is a better defense.} 46. Qg4 h5) 46. Ng4 $1 {[%cal Rg4h6] Black must now prevent Nh6+.} Kf8 $2 (46... Bg7 47. Qe8+ Qf8 48. Qe6+ Qf7 49. Qc8+ Qf8 50. Qxb7 Qf5) 47. Nxf6 {White is clearly winning.} Qxf6 48. Qe5 Qf7 49. Kf3 h5 {[#]} 50. f5 $1 {[%mdl 512]} Kg8 (50... Qxf5+ 51. Qxf5+) 51. Kf4 {Accuracy: White = 79%, Black = 50%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.33"]
[White "Freitag, Manfred"]
[Black "Steindl, Johannes"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2378"]
[BlackElo "2273"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,74,28,40,3,0,0,33,31,29,43,34,0,0,0,0,0,0,0,9,0,0,-22,-19,-19,-22,-13,-37,-10,-14,-10,0,0,0,-40,-14,-63,-63,-250,-228,-261,-262,-583,-570,-656,-656,-652,-638,-605,-597,-900,-900,-899,-899,-899,-899,-852,-612,-1060,-1060,-1009,-1001,-981,-964,-1060,-1043,-1433,-1380]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nc6 7. Be2 {7.Be3 is the modern continuation.} e6 8. Be3 {White is slightly better.} Be7 9. g4 {[#]} d5 $146 ({Predecessor:} 9... Qa5 10. Nb3 Qc7 11. g5 Nd7 12. f4 Nc5 13. Qd2 Bd7 14. O-O-O O-O-O 15. Kb1 Kb8 16. Bf3 Na5 {½-½ (28) Norri,R (1907)-Heino,J (2114) Naantali 2018}) 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Bf3 Qa5+ 13. c3 Ne5 14. Bg2 Nc4 15. Qe2 (15. Qb3 {is interesting.} Nxe3 16. fxe3 Qe5 17. O-O-O Qxe3+ 18. Kb1) 15... Nxe3 16. Qxe3 O-O 17. g5 e5 18. Nf3 Re8 19. O-O Bc5 20. Qe4 Qc7 21. Rae1 {[%cal Rf3e5]} Bd7 $36 {[%mdl 2048] Black is pushing.} 22. Nxe5 Bc6 $1 {[%cal Rc6e4]} 23. Qf5 $2 (23. Qe2 $1 $15) 23... g6 $19 24. Qf6 {[#] Strongly threatening Ng4.} Re6 25. Qxe6 $2 (25. Qxf7+ Qxf7 26. Nxf7 Kxf7 27. Rxe6 Kxe6 28. Re1+ Kf5 29. a3) 25... fxe6 {Black is clearly winning.} 26. Nxc6 bxc6 27. Rxe6 Rf8 28. Rxc6 Qe5 29. b4 Bd6 {[%csl Gd6][%cal Re5h2]} 30. Rd1 Qh2+ {[%mdl 64] [#] Double Attack} 31. Kf1 Qxh4 {[%csl Gf8][%cal Rh4f2]} 32. Rd2 Be5 {Played: Bd6-f4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.34"]
[White "Golecki, Jan"]
[Black "Barp, Alberto"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2112"]
[BlackElo "2112"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,108,0,9,9,18,4,10,-10,46,-15,39,4,4,12,16,13,2,16,16,-3,0,0,0,-6,0,-7,-3,0,-2,-6,-6,-15,-11,-27,-23,-38,-14,-22,-1,-4,0,0,0,-4,0,-24,0,-7,-15,-43,-43,-43,-43,-43,-43,-43,-43,-43,-43,-43,-35,-36,-29,-56,-53,-60,-47,-93,-93,-100,-46,-37,-8,-8,-8,-1011,-1050,-925,-489,-452,-411,-29964,-29950,-29970,-29965,-29978,-29979,-29979,-29980,-29980,-29982,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. d3 f6 7. Be3 {C69: Ruy Lopez: Exchange Variation with 5 0-0 f6.} Bd6 8. Nbd2 Ne7 9. c4 {[#] And now c5 would win.The position is equal.} Ng6 $146 (9... c5 $11) ({Predecessor:} 9... c5 10. b4 b6 11. bxc5 Bxc5 12. Bxc5 bxc5 13. Qa4+ Kf7 14. Qa3 Qd6 15. h3 Bh5 {0-1 (36) Gonzalez Rivera,E (2020)-Quevedo Marin,M (2245) Madrid 2017}) 10. Qb3 ({White should play} 10. c5 $14 Be7 11. Qb3) 10... Qc8 ({Better is} 10... b6 $11) 11. d4 (11. c5 $5 {[%cal Rc5d6]} Be7 12. Rfc1 $11) 11... exd4 12. Nxd4 c5 13. Nf5 $1 O-O 14. Nxd6 cxd6 15. Qb6 Rd8 16. Rac1 Ne5 17. f3 Be6 18. Rc3 Qc6 19. Qxc6 Nxc6 20. Rd1 b5 21. Bf4 Kf7 22. Kf2 Ke7 23. b3 Rd7 24. g4 Rad8 25. h4 Nb4 26. a3 Nc6 27. g5 Ne5 28. Rg1 bxc4 (28... Rb8 {is interesting.} 29. Be3 bxc4 30. bxc4 Rb2 31. Kg3 Nc6) 29. gxf6+ gxf6 30. Rg7+ Ke8 31. Rxd7 Kxd7 32. Bxe5 fxe5 33. Nxc4 $15 {[%mdl 4096] Endgame KRB-KRN} Rb8 34. Nd2 a5 35. a4 Rb4 36. Ke3 $1 Kc6 37. Kd3 d5 38. exd5+ $1 Bxd5 39. Nc4 Bxc4+ $1 40. bxc4 Rxa4 $17 {KR-KR} (40... Kd6 $1 $17 41. Rc1 Rxa4) 41. Ke4 $15 Ra1 {Strongly threatening ...a4.} 42. Kxe5 a4 {White must now prevent ...a3.} 43. Kf6 $2 {[%mdl 8192] [#]} (43. f4 $11) 43... Kb6 $1 $19 {[%cal Rb6a5]} 44. f4 Ka5 {Played: Ra1-f1} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.35"]
[White "Szotkowski, Jakub"]
[Black "Skurniak, Szymon"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1942"]
[BlackElo "1942"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,57,-6,0,-14,0,-20,-13,-16,-17,-29,25,33,72,62,62,62,62,62,63,66,73,72,137,111,537,529,796,733,782,755,701,701,808,658,1320,660,649,643,660,624,607,600,583,571]} 1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 e6 6. O-O Nge7 7. d3 O-O 8. e4 d5 9. Bg5 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} f6 10. Bd2 d4 {[#]} 11. Na4 $146 {The position is equal.} ({Predecessor:} 11. Ne2 e5 12. Ne1 Be6 13. Nc2 Qd6 14. Rb1 a6 15. b4 b5 16. bxc5 Qxc5 17. cxb5 axb5 {1-0 (40) Boerger,A (1825)-Rothkegel,J (1919) Muensterland 2003}) 11... b6 12. e5 f5 (12... fxe5 $142 13. Ng5 Bd7) 13. a3 $11 Qd7 14. b4 cxb4 15. axb4 {Nxb6! is the strong threat.} Bb7 16. Re1 Nd8 17. b5 Nf7 18. c5 (18. h4 {feels hotter.} Rfe8 19. Rb1 Red8 20. Ng5 Nxg5 21. hxg5 Bxg2 22. Kxg2 Qb7+ 23. Qf3) 18... Bxf3 (18... Qxb5 $142 19. Nxd4 {[%mdl 64] Double Attack} Qd7 20. Bxb7 Qxb7) 19. Bxf3 Nxe5 $2 {[%mdl 8192]} (19... Nd5 $16) 20. Bxa8 $18 {White is clearly winning.} Rxa8 {[#]} 21. Nxb6 {Played: Re1xe5} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "5.36"]
[White "Eizaguerri Floris, Maria"]
[Black "Stanec, Nikolaus"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2520"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,72,56,49,18,20,-47,-28,-26,-11,-26,-25,-43,-50,-55,-61,-97,-94,-84,-76,-79,-97,-139,-116,-74,-83,-89,-62,-70,-36,-145,-73,-85,-70,-75,-71,-95,-110,-233,-216,-246,-176,-283,-277,-387,-383,-444,-434,-472,-475,-470,-459,-542,-502,-492,-472,-850,-842,-837,-837,-956,-956,-950,-949,-840,-837]} 1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Bg5 c6 5. Qd2 Nd7 6. O-O-O {B06: Modern Defence.} b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 7. f4 (7. Nf3 $11) 7... b4 $15 {[#]} 8. Nb1 $146 {Black has an edge.} ({Predecessor:} 8. Nce2 Ngf6 9. Ng3 h6 10. Bxf6 Nxf6 11. Bd3 Qb6 12. Nf3 Bg4 13. Qe3 e5 14. Bc4 {1-0 (27) Balogh,C (2449)-Czebe,A (2499) Budapest 2003}) 8... Ngf6 9. Bd3 Qb6 10. e5 Nd5 11. Nf3 O-O $36 {[%mdl 2048] Black has some pressure.} 12. Bc4 f6 13. exf6 exf6 14. Bh4 a5 15. Rhe1 Ba6 16. Bxd5+ cxd5 17. Re7 Rf7 18. Rde1 Nf8 19. R1e3 (19. Rxf7 $15 Kxf7 20. f5 (20. Qe3 Kg8 $17)) 19... Qc6 ({Black should play} 19... Bc8 20. Qe2 Rxe7 21. Rxe7 Bf5) 20. a3 $17 Rxe7 21. Rxe7 Rb8 22. Be1 {[%cal Ra3b4]} Bc8 23. Re3 (23. Nh4 $17 {is a better defense.}) 23... Bf5 $19 24. Bf2 Ne6 25. g3 (25. axb4 $142 Qb6 26. Rb3 axb4 27. Ne1) 25... Be4 26. Ne1 f5 ({Not} 26... bxa3 27. Rxa3 f5 28. Nc3 $15) 27. Rb3 {[%cal Ra3b4]} Qc4 {Black is clearly winning.} 28. axb4 axb4 29. Na3 Qf1 30. c3 Bxd4 31. Bxd4 Nxd4 32. cxd4 (32. Qxd4 $142 Qxe1+ 33. Qd1 Qe3+ 34. Qd2 Qg1+ 35. Qd1 Qxh2 36. cxb4) 32... Rc8+ 33. Kd1 bxa3 34. Rxa3 Bc2+ 35. Kc1 {[#]} Bb3+ $1 36. Kb1 Re8 {Accuracy: White = 40%, Black = 83%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.1"]
[White "Gajek, Radoslaw"]
[Black "Livaic, Leon"]
[Result "0-1"]
[WhiteElo "2438"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,53,0,7,0,0,0,22,13,11,-18,20,12,27,0,0,0,6,-30,-33,-82,-89,-140,-150,-147,-148,-177,-111,-117,-106,-358,-366,-365,-335,-417,-418,-660,-659,-724,-608,-657]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 c5 9. dxc5 {C15: French: 3 Nc3 Bb4: Unusual White 4th moves.} Nbd7 10. Ne2 Qa5 11. a4 {[%cal Ba3a4,Ba4a5][%mdl 32] The position is equal.} Qxc5 {[#]} 12. Qe3 $146 ({Predecessor:} 12. Qd2 Nb6 13. a5 Nbd5 14. c4 Ne7 15. Ba3 Qe5 16. Qc3 Qxc3+ 17. Nxc3 a6 18. g3 {0-1 (37) Andreikin,D (2705)-Vitiugov,N (2726) Saratov 2011}) 12... b6 13. a5 Bb7 14. Qxc5 bxc5 15. Ng3 Ke7 16. Ba3 h5 17. Ne2 h4 $36 {[%mdl 2048] Black is in control.} 18. Nd4 {[#]} (18. Nf4 $142) 18... e3 $1 $17 {[%mdl 512] Hoping for ...h3.} 19. f3 {[#]} (19. fxe3 h3) 19... h3 $1 {[%cal Rh3g2][%mdl 512]} 20. gxh3 {[#]} Kd8 (20... Ke8 $1 $19 21. Rb1 Bd5) 21. a6 Bd5 22. c4 $2 {[%mdl 8192]} (22. Ne2 $17) 22... cxd4 $19 23. cxd5 Nxd5 24. Bb2 e5 25. Bc4 (25. Ra5 $142 Nf4 26. Kd1) 25... Nb4 26. Kf1 Rc8 27. Bxf7 {Accuracy: White = 42%, Black = 90%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.1"]
[White "Ragger, Anna-Christina"]
[Black "Schnider, Gert"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2205"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,72,0,23,6,22,-8,24,20,40,38,50,27,72,46,50,25,57,8,10,0,2,-35,-12,-34,-55,-33,-38,-349,-36,-48,0,-50,-47,-191,-192,-299,-285,-294,-298,-388,-395,-388,-394,-535,-534,-779,-750,-781,-729,-745,-731,-766,-754,-794,-774,-856,-842,-1382,-1383,-1308,-1306,-1263,-1261,-1427,-1402]} 1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 a6 5. Qd2 d6 {[#]} 6. O-O-O $146 {A45: Trompowsky Attack.} ({Predecessor:} 6. dxc5 Qxc5 7. Bd3 g6 8. Nf3 Bg7 9. O-O O-O 10. e4 Nbd7 11. Rfe1 b5 12. a3 {0-1 (29) Hailparn,M (1920)-Bellegotti,G (2269) ICCF email 2014}) 6... Nbd7 7. Be2 cxd4 8. exd4 {White has an edge.} e6 9. g4 h6 10. h4 d5 11. Bf3 Qc6 $1 12. Qd3 Nb6 13. Nh3 Bd7 14. g5 Ng8 15. Qe2 O-O-O 16. Qe5 {[%csl Gf4][%cal Re5b8] [#]} Be8 17. Rd3 Nc4 18. Qb8+ Kd7 19. Qa7 {Hoping for Nxd5!} Bd6 20. Bxd6 Kxd6 21. Nd1 {[#]} ({White should try} 21. Re1 $15) 21... b6 $1 $19 {Strongly threatening ...Ra8.} 22. g6 (22. b3 {might work better.} Ra8 23. Qxa8 Qxa8 24. bxc4) 22... Ne7 {aiming for ...Ra8.} 23. gxf7 Bxf7 ({Not} 23... Ra8 24. Qxa8 Qxa8 25. fxe8=B $17) 24. b3 Ra8 ({Avoid the trap} 24... Na3 $2 25. Rc3 $18) 25. Qxa8 Rxa8 ({Less strong is} 25... Qxa8 26. bxc4 Qc8 27. cxd5 $19) 26. bxc4 Qxc4 {Black is clearly winning.} 27. Ne3 Qxa2 28. Rb3 Qa1+ 29. Rb1 Qxd4 30. h5 b5 31. Rg1 Qf6 32. Bd1 e5 {Played: Ra8-c8} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.2"]
[White "Meshkovs, Nikita"]
[Black "Shevchenko, Kirill"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2566"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,100,39,32,12,20,25,24,10,22,21,11,16,19,-43,-50,-51,-41,-45,-39,-41,-29,-27,0,-37,0,-24,-16,-57,-57,-64,-70,-59,-77,-80,-78,-72,-77,-215,-219,-229,-220,-216,-216,-267,-263,-247,-230,-229,-131,-131,-131,-115,-63,-70,-70,-78,-31,-26,-39,-273,-141,-130,-129,-118,0,-127,0,-132,-116,-84,-18,-12,0,0,0,-33,-28,-25,-33,-33,-25,-26,-35,-29,-11,-11,-11,-11,-8,-11,-15]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. Bf4 {D90: Grünfeld: 4 Nf3 Bg7 sidelines.} (7. Bg5 {looks sharper.} Be6 8. Qc2 Nc6 9. Rd1 f5 10. e3) 7... Be6 8. Qa3 O-O 9. e3 {White has an edge.} c6 10. Be2 Nc4 {[#]} 11. Qb4 $146 ({Predecessor:} 11. Bxc4 Bxc4 12. Qb4 Ba6 13. O-O-O Nd7 14. h4 Nf6 15. e4 Ng4 16. Rd2 h5 17. Rhd1 {1-0 (41) Rodshtein,M (2660)-Rombaldoni,A (2488) Jerusalem 2015}) 11... b5 12. Bxc4 (12. Ng5 $11 Na6 13. Nxe6 Nxb4 14. Nxd8) 12... Bxc4 $15 13. Bxb8 Rxb8 14. Qc5 $1 Qd6 15. Ne4 Qe6 16. Ned2 Qd6 {And now ...Qxc5 would win.} 17. Ne4 Qe6 18. Ned2 a5 19. b3 Bd3 20. Qc3 Qf5 {aiming for ...b4.} 21. Nh4 b4 22. Nxf5 bxc3 23. Nxe7+ {[%mdl 64] Double Attack} Kh8 24. Nf3 {[#]} (24. Nxc6 $17 {keeps fighting.} Rbc8 25. Nxa5 cxd2+ 26. Kxd2) 24... a4 $1 $19 {[%mdl 512]} 25. Nxc6 (25. bxa4 Rb2) 25... axb3 26. axb3 Rxb3 27. Nfe5 Bxe5 28. Nxe5 {[#]} Bb5 $1 29. d5 Kg7 (29... Rb2 $19 {White must now prevent ...Kg7.} 30. g4 Re2+ 31. Kd1 Rxf2) 30. Nc6 Ra8 {[%cal Ra8a1][%mdl 1024] Black has strong compensation.} 31. Rc1 Rba3 (31... Bc4 $17 32. Nd4 Rb2) 32. f3 $1 $15 Ra2 $1 {[%cal Ra2e2] ( -> ...Re2+)} 33. Nd4 Bc4 {...Kf8 is the strong threat.} 34. Rg1 Bxd5 35. Rf1 $2 ({White should play} 35. Rxc3 $15 Rb8 36. Ne2) 35... Rxg2 ({Better is} 35... Rb8 $19 {Strongly threatening ...Rbb2.} 36. Rf2 Rbb2) 36. Rf2 $17 Rg1+ 37. Rf1 Rg2 38. Rf2 Rg1+ 39. Rf1 Rxf1+ 40. Kxf1 {[%mdl 4096] Endgame [#] KRB-KRN} Ra3 (40... Rc8 $1 $17) 41. Kf2 $11 Bc4 42. Nc2 $1 {[%cal Rc2a3]} Ra2 43. Kg1 Be6 44. Nd4 Bh3 45. Rxc3 Rg2+ 46. Kh1 Rf2 {[%cal Rf2f1]} 47. Rc1 g5 48. Rg1 {The position is equal.} Kf6 49. Rg3 Bc8 50. Rg2 Rf1+ {Accuracy: White = 77%, Black = 80%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.2"]
[White "Handler, Lukas"]
[Black "Ohanyan, Emin"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2422"]
[BlackElo "2209"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,42,28,11,24,7,24,7,19,0,0,0,0,0,0,0,0,0,0,0,0,-14,-11,-9,0,-23,-12,-23,-24,-32,-28,-36,-26,-25,0,0,0,0,0,0,0,0,0,-4,-4,-14,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 e6 2. c4 b6 3. e4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. cxd5 {C01: French: Exchange Variation.} exd5 7. Bd3 dxe4 8. Bxe4 {White has an edge.} c6 9. Nc3 Nf6 {[#]} 10. Bf3 $146 ({Predecessor:} 10. Bc2 O-O 11. Nge2 Na6 12. Rd1 Nb4 13. Bb1 Nbd5 14. O-O Re8 15. Ng3 Be6 16. Rfe1 {0-1 (47) L'Ami,A (2286)-Gueci,T (2161) Heraklion 2017}) 10... O-O 11. Nge2 Bg4 12. Bxg4 Nxg4 13. O-O Nf6 14. Rac1 Na6 {[%cal Bb8a6,Ba6c7,Bc7d5,Bd5c3][%mdl 32]} 15. a3 Qd7 16. Qc2 Rfe8 17. Rfd1 Nc7 18. b4 Ncd5 19. h3 h6 20. Qd3 Nxc3 21. Nxc3 Nd5 22. Nxd5 {The position is equal.} cxd5 23. Rc3 Rac8 24. Rdc1 g6 25. Qg3 Rxc3 26. Qxc3 $11 {[%mdl 4096] Endgame KQR-KQR} Kg7 27. Qc7 Re1+ 28. Kh2 Qe6 29. Rxe1 Qxe1 30. Qxa7 Qxf2 31. Qxb6 {[#] Hoping for Qc7.} Qf4+ 32. Kg1 Qe3+ 33. Kh2 {Black must now prevent Qd6.} Qf4+ {Accuracy: White = 100%, Black = 96%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.3"]
[White "David, Alexandru-Vasile"]
[Black "Socko, Bartosz"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2436"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,90,11,54,8,13,22,31,15,42,20,21,26,32,0,0,-12,41,21,21,21,21,-21,-13,-23,83,45,45,45,45,16,31,37,27,0,101,112,179,102,220,-242,-239,-235,-212,-237,-255,-370,-355,-349,-364,-491,-493,-965,-959,-892,-836,-29978,-29979,-29979,-29980,-29981,-29981,-29981,-29982,-29981,-29982,-29980,-29980]} 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3 6. Qxc3 b6 7. b4 Bb7 8. e3 d6 9. Be2 Nbd7 10. Bb2 c5 11. O-O Rc8 12. d4 Ne4 13. Qb3 Qe7 14. Rad1 {A17: English Opening: 1...Nf6 with ...Bb4.} Rfd8 15. Ba1 {[#]} Nf8 $146 ({Predecessor:} 15... Ng5 16. d5 exd5 17. cxd5 Nxf3+ 18. gxf3 f6 19. Kh1 Ne5 20. Rg1 Qf7 21. e4 Ng6 {1-0 (75) Erdos,V (2589)-Berczes,C (2397) Zalakaros 2010}) 16. Qb2 {White is slightly better.} f5 17. Rfe1 Ng6 18. Bf1 Rd7 19. bxc5 bxc5 20. d5 e5 ({Better is} 20... h6 $11) 21. Nd2 Nxd2 22. Qxd2 e4 23. f4 exf3 24. gxf3 Ne5 (24... Qg5+ $11 {remains equal.} 25. Kh1 Re7) 25. Qg2 Re8 26. f4 Ng6 $1 27. Bc3 Ba6 28. Bd3 Rb7 29. Kh1 Nh4 (29... Qh4 $11) 30. Qc2 $1 $16 Reb8 {[#]} (30... Rf8 $16 {was called for.}) 31. Re2 (31. e4 $1 $18) 31... Rb3 (31... Qf7 $16) 32. Rg1 $4 {[%mdl 8192] [#]} (32. e4 $18 {was the only winning move.}) 32... Bxc4 $1 $19 {[%mdl 512]} 33. e4 (33. Bxc4 Rxc3) 33... Bxd3 34. Qxd3 Qf7 35. Re3 (35. Qh3 {is a better defense.} Ng6 36. Reg2) 35... fxe4 36. Rxe4 Nf5 37. Re6 Nd4 38. Qe4 (38. Rge1 $142) 38... Rxc3 39. Re7 Qf6 40. Rexg7+ Qxg7 {Black mates.} 41. Rxg7+ Kxg7 42. Qe7+ Kg8 43. Qg5+ Kf7 44. Qh5+ Kf8 45. Qh6+ Ke8 {Accuracy: White = 44%, Black = 69%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.3"]
[White "Hoefelsauer, Thomas"]
[Black "Nikolic, Vladan"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2390"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,87,4,10,0,0,0,0,0,0,0,0,-7,0,0,20,0,0,0,0,0,18,7,79,-18,-22,-16,154,149,159,155,160,146,200,176,175,175,175,175,194,137,168,175,189,176,182,180,237,239,247,208,232,231,231,197,223,229,220,199,220,207,368,363,333,281,294,278,282,267,266,252,481,481]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 Be7 5. Bg2 O-O 6. O-O b6 7. Bb2 c5 8. e3 Ba6 9. Qe2 Nc6 10. Nc3 {A14: English Opening: 1...e6 with b3 by White.} Rc8 11. Rfd1 Qc7 12. Nb5 {The position is equal.} Qb8 13. Rac1 Rfd8 14. d4 cxd4 15. exd4 Bb7 16. Bh3 {[#] next Ng5 is good for White.} Bf8 $146 ({Predecessor:} 16... Re8 17. Ne5 Bf8 18. Bg2 Red8 19. Ng4 Nxg4 20. Qxg4 dxc4 21. d5 Ne5 22. Bxe5 Qxe5 {1-0 (33) Grandelius,N (2571)-Ali,S (2387) Tromsoe 2014}) 17. Ne5 Nxe5 18. dxe5 Ne4 19. Bg2 a6 {[#]} (19... Nc5 $11 {remains equal.}) 20. cxd5 (20. Bxe4 $1 $16 {And now cxd5 would win.} axb5 21. cxd5) 20... Rxc1 $11 21. Rxc1 Rxd5 $2 {[#]} (21... axb5 $11 22. Bxe4 Bxd5) 22. Nd4 $1 $16 ({Much weaker is} 22. Bxe4 $6 Rxb5 23. Rd1 Rc5 $11) ({Stronger than} 22. Qxe4 Rd1+ 23. Rxd1 Bxe4 $17) 22... Nc5 23. Bxd5 Bxd5 24. h4 Nd7 (24... Bb7 $16 25. Nc2 a5) 25. f4 Nc5 26. Kh2 h6 27. Nc2 Qb7 28. Ne1 (28. Ne3 $18) 28... Be7 29. Bd4 Be4 30. b4 Nd7 31. a3 Kh7 (31... a5 $142 32. Qc4 Kh7) 32. Nd3 $18 Bf3 33. Qe3 Bd8 34. Nf2 b5 35. Nd3 Qd5 36. Rf1 Bg2 37. Rf2 Be4 38. Nc5 Bf5 $2 (38... Nxc5 {was called for.} 39. Bxc5 Qc4) 39. Nxd7 Qxd7 40. Bc5 Qc6 41. Rd2 Bc7 42. Rd4 h5 43. Qe2 Kh6 $2 (43... Bg4 44. Qd3+ Bf5) 44. Qg2 {Accuracy: White = 85%, Black = 62%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.4"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Kosakowski, Jakub"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2617"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,105,18,51,34,60,20,51,60,54,33,73,76,73,99,98,7,79,79,83,24,102,40,131,147,188,169,170,100,97,80,87,87,104,92,101,100,147,114,160,156,209,150,140,140,140,135,144,137,163,177,156,167,238,220,243,216,202,222,213,141,132,130,159,164,162,168,153,170,151,143,285,249,236,250,278,273,266,218,350,325,449,445,409,405,583,554,662,535,620,629,593,533]} 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. d4 d6 6. e3 Nc6 7. Nge2 e5 8. O-O Nd7 9. Rb1 {E61: King's Indian: Early deviations for White, including Smyslov System.} Ne7 10. b4 c6 11. Qb3 {[#] White is slightly better.} Nb6 $146 ({Predecessor:} 11... Kh8 12. Bb2 f5 13. f4 e4 14. d5 cxd5 15. Nxd5 Nxd5 16. Bxg7+ Kxg7 17. cxd5 Nf6 {0-1 (45) Wallhof,D-Elis,V Germany 1986}) 12. dxe5 Bxe5 13. c5 Be6 14. Qc2 Nc4 {[#]} 15. Nf4 (15. Rd1 $1 $16) 15... d5 (15... Bxf4 $1 $11 16. gxf4 Nf5) 16. Nxe6 $16 fxe6 17. Ne2 (17. e4 $16) 17... b6 (17... Nf5 $11) 18. Nf4 (18. e4 $16) 18... Rf6 ({Black should try} 18... Bxf4 $14 19. exf4 Nf5) 19. Nd3 Bc7 20. e4 dxe4 {[#]} 21. Nb2 ({Don't do} 21. Qxc4 $6 Qxd3 22. Qxe4 Qxe4 $14) (21. Rd1 $1 $18 exd3 22. Qxc4 (22. Rxd3 Nd5 $16)) 21... Ne5 22. Qxe4 Qd5 23. f4 {Threatens to win with Qxd5.} Nd7 24. Qd3 Qxd3 25. Nxd3 Nd5 26. Bb2 Rf7 27. Rfe1 $36 {[%mdl 2048] White is on the roll.} Re8 (27... bxc5 $16 {was called for.} 28. Rxe6 (28. bxc5 Re8 $16) 28... Bb6) 28. Bxd5 cxd5 29. c6 Nf6 30. Bxf6 Rxf6 31. b5 g5 32. fxg5 Rf5 33. Rb4 e5 (33... Rxg5 $142 34. Rd4 Re7) 34. Ra4 $18 Ra8 35. Nb4 e4 36. Rd1 e3 37. Re1 d4 38. Nc2 d3 39. Nxe3 Re5 40. Rd4 Rd8 41. Rxd8+ Bxd8 $16 {[%mdl 4096] Endgame KRB-KRN} 42. Kf2 {aiming for Rd1.} Bxg5 (42... d2 $16 {was worth a try.} 43. Re2 Rxe3 44. Rxd2 Re8) 43. Nf1 Rf5+ 44. Kg2 {Hoping for Re8+.} Kf7 45. a4 Rc5 {intending ...d2.} 46. Kf3 Rc4 (46... a6 {was necessary.} 47. bxa6 Rxc6) 47. Rd1 Rxa4 48. Rxd3 Rc4 49. Rd7+ Kg6 (49... Ke6 $142 50. Rxh7 Rc5) 50. h4 $18 {White is clearly winning.} Bh6 51. Rxa7 Rc5 52. Ra8 Bg7 53. Rb8 {Accuracy: White = 68%, Black = 37%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.4"]
[White "Tonndorf, Matthias"]
[Black "Freitag, Manfred"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "2193"]
[BlackElo "2378"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,78,54,52,74,33,32,32,30,36,20,17,35,16,0,8,30,0,10,0,33,15,104,111,114,77,105,104,100,95,105,100,94,-50,123,52,115,35,57,0,139,-518,-525,-604,-447,-983,-977,-2014,-1881,-2433,-2359]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. h3 d6 9. c3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Na5 13. Bc2 Nd7 14. Nbd2 exd4 15. cxd4 c5 16. d5 Bf6 {C96: Closed Ruy Lopez: Chigorin Defence: 11 d4, replies other than 11...Qc7.} 17. Nf1 Nc4 18. Rb1 {[#]} Bc8 $146 {White is slightly better.} ({Predecessor:} 18... Rc8 19. b3 Nce5 20. Ne3 c4 21. bxc4 Nxc4 22. Nxc4 Rxc4 23. a4 b4 24. e5 dxe5 25. Qd3 Rxc2 26. Qxc2 a5 {½-½ (52) Eynullayev,A (2147)-Moiseenko,V (2552) Batumi 2018}) 19. b3 Nce5 20. N3h2 Re8 21. f4 Ng6 22. Nf3 Bc3 23. Re2 Nf6 24. g4 Ra7 25. Ng3 b4 {[#]} (25... h6 $11 {remains equal.}) 26. g5 $1 $16 {[%cal Rg5f6]} Nd7 27. h4 Nb6 28. h5 Nf8 29. f5 Nbd7 30. Rg2 Ne5 31. Nh4 (31. Nh2 $16) 31... c4 $2 (31... Bd4+ $15 32. Kh1 {[#]} h6 $1 {[%mdl 512]}) 32. Be3 (32. Ne2 $16) 32... cxb3 $14 33. axb3 ({Reject} 33. Bxb3 $6 Rc7 $11) (33. Rxb3 $16 Rc7 34. h6) 33... Rc7 $1 34. Bb6 (34. h6 $14 g6 35. Bb6) 34... Nfd7 (34... Qxg5 $11 {keeps the balance.} 35. Nf3 (35. Bxc7 Qxh4 36. Bb6 Nfd7 $17) 35... Qe7) 35. Ba5 $2 {[%mdl 8192]} (35. Bxc7 $16 Qxc7 36. Kh1) 35... Qxg5 $19 {Black is clearly winning.} 36. Bxc7 {And now Ne2 would win.} Qxh4 37. Bxd6 {[#]} (37. Nh1 $142 Bd4+ 38. Nf2) 37... Bd4+ $1 {[%mdl 512]} 38. Kf1 (38. Qxd4 Nf3+) 38... Qf4+ 39. Ke1 Bc3+ {Accuracy: White = 37%, Black = 66%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.5"]
[White "Istratescu, Andrei"]
[Black "Schwabeneder, Florian"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2552"]
[BlackElo "2412"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,102,35,43,39,34,36,37,51,57,54,-15,-14,-34,20,-10,60,0,47,42,43,9,40,46,45,46,54,47,27,0,40,14,42,20,22,0,0,0,0,0,3,0,0,0,0,0,0,0,22,0,34,20,111,0,0,-6,-4,-8,0,0,0,0,58,-22,12,8,24,-35,-48,-35,-33,-51,-60,-50,-62,-46,-45,-1894,-1549,-1326,-1082,-29982,-29983,-29988,-29989]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 h6 10. Bh4 Be7 11. Nf3 Qc7 {B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} 12. Kb1 Rd8 13. Qe1 {[#]} Bc8 $146 {White is slightly better.} ({Predecessor:} 13... Nh5 14. e5 dxe5 15. fxe5 Nf4 16. Bg3 Nh5 17. Bf2 Nf4 18. h3 Ng6 19. Bg3 Qa5 {½-½ (38) Yloenen,O (2444)-Rogos,J (2380) ICCF email 2012}) 14. Bd3 b5 15. e5 (15. Rg1 $14) 15... dxe5 $11 16. fxe5 Nd5 (16... Nd7 $15) 17. Bxe7 Qxe7 (17... Ncxe7 $11 18. Ne4 O-O) 18. Nxd5 (18. Ne4 $14) 18... exd5 19. Qc3 Bb7 20. Nd4 Nxd4 (20... b4 $5 {[%cal Rb4c3]} 21. Nxc6 bxc3 22. Nxe7 Kxe7 $11) 21. Qxd4 O-O 22. Rde1 Bc8 23. Re3 Rfe8 24. Rhe1 Be6 25. h4 Qd7 26. Rf1 Bg4 27. c3 ({But not} 27. e6 Rxe6 28. Rxe6 (28. Rg3 Qe7 $17) 28... Bxe6 $15) 27... h5 28. Bc2 Re6 29. g3 Rc6 30. Bd3 Re6 31. a3 Qc7 32. Ka1 Qd7 33. Bb1 Rc6 34. Rf4 g6 35. Qd2 Rc4 {[#]} (35... a5 $11 {keeps the balance.}) 36. Rd4 (36. Rf6 $1 $16 {e6! is the strong threat.} d4 37. Rd3) 36... a5 37. Ba2 Rxd4 38. Qxd4 Be6 39. Qb6 Ra8 40. Rd3 Kg7 ({Black should try} 40... b4 $11) 41. Rd4 (41. Bxd5 $14 Rd8 42. Be4 Qxd3 43. Bxd3 Rxd3 44. b4 axb4 45. axb4) 41... Ra7 (41... b4 $5) 42. Rd1 Kh7 43. Qc5 ({Better is} 43. Bb3 $11) 43... Rc7 $15 44. Qd4 {[%cal Ra2d5]} Qc8 45. Bb3 ({Avoid the trap} 45. Bxd5 $2 Rd7 $19) 45... b4 $1 $36 {[%cal Rb4c3][%mdl 2048] Black fights for an advantage.} 46. cxb4 axb4 47. a4 $1 Qa6 48. Qf4 $2 {[%mdl 8192] [#] This move loses the game for White.} (48. Kb1 $15) 48... d4 $1 $19 {[%mdl 512]} 49. Qf3 {[#]} (49. Rxd4 Bxb3) 49... Rc3 $1 {[%mdl 512]} 50. bxc3 Bxb3 51. Kb2 Qxa4 {Accuracy: White = 64%, Black = 71%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.5"]
[White "Leisch, Lukas"]
[Black "Bauer, Thomas"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2352"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,98,43,39,45,32,58,0,0,0,0,0,5,0,0,0,0,-70,-62,-54,52,52,52,54,54,54,56,49,50,47,130,117,128,110,135,104,122,123,138,131,140,137,167,141,141,71,134,70,118,124,157,141,143,178,189,166,173,159,160,159,559,559,535,520,463,368,495,352,352,352,328,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 a5 {B36: Sicilian: Maroczy Bind: Gurgenidze System.} 11. Rd1 a4 12. c5 ({Better is} 12. O-O $14) 12... Be6 $11 13. cxd6 Qxd6 14. Qxd6 exd6 15. a3 $36 {[%mdl 2048] White has some pressure.} Rfd8 16. Bb6 Rdc8 {[#]} 17. f3 $146 (17. O-O $11) ({Predecessor:} 17. Bd4 Bb3 18. Rd2 Nxe4 19. Nxe4 Rc1+ 20. Bd1 Re8 21. f3 d5 22. O-O dxe4 23. Bxb3 Rxf1+ 24. Kxf1 axb3 25. Bxg7 Kxg7 26. fxe4 Rxe4 {½-½ (46) Tomczak,J (2551)-Janaszak,D (2393) Poronin 2014}) 17... Nd7 $15 18. Bd4 Ne5 (18... Bb3 $15 19. Kf2 Bxd1 20. Rxd1 Rd8) 19. f4 $14 Nc4 20. Bxc4 Bxc4 21. Bxg7 {[%mdl 64] Discovered Attack} Kxg7 22. Rxd6 b5 $1 23. Kd2 Rcb8 {[#]} (23... b4 $1 $14 24. axb4 Rcb8) 24. Rd4 $1 $16 h5 25. Rc1 Ra7 26. Nd1 Rab7 27. Nf2 Kf8 28. g3 Kg7 29. Ke3 Kg8 30. Rd6 Kg7 31. Kf3 (31. h4 $142) 31... Re8 (31... Rc7 $142) 32. h3 ({White should try} 32. Rd4 $16) 32... Be6 33. g4 hxg4+ 34. hxg4 ({Not} 34. Nxg4 b4 $11) 34... b4 35. f5 bxa3 36. bxa3 Rc8 37. Rxc8 Bxc8 $18 {[%mdl 4096] Endgame KRB-KRN} 38. Kf4 Rb3 $2 (38... f6 $16 {is a better chance.} 39. fxg6 Rc7) 39. f6+ Kh7 40. Rd3 Be6 41. e5 Bc4 42. Rd8 {Intending Ne4 and mate.} g5+ 43. Kxg5 Rxa3 {[#]} 44. Kh4 $2 (44. Ne4 $1 $18 {[%cal Re4c5] Nc5 would kill now.} Re3 45. Kf4 Rxe4+ 46. Kxe4) 44... Re3 $11 {aiming for ...a3.The position is equal.} 45. Ra8 Bb5 (45... a3 $5 46. Nh3 $8 a2 47. Ng5+ Kh6 $11) 46. Ra7 Kg6 47. Ra5 Rxe5 48. Nd3 $1 {[%cal Rd3e5]} Rg5 49. Nb2 Kxf6 {Accuracy: White = 72%, Black = 63%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.6"]
[White "Nitin, S.."]
[Black "Vorobiov, Evgeny E."]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2353"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,88,80,88,78,74,32,29,33,82,14,15,35,33,0,0,0,0,0,0,0,0,-8,-8,-35,-26,-37,-28,-25,-21,-28,-20,-20,-19,-33,-35,-29,-14,-20,-22,-21,-21,-44,-37,-55,-6,-6,-6,-7,-7,-7,-6,-16,-7,-12837,-12839,-12839,-12839,-12840,-12839,-12841,-12841,-12841,-12842,-12845,-12843]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 Nc6 8. Rg1 h5 9. gxh5 Nxh5 10. Bg5 Nf6 11. Qd2 Qb6 12. Nb3 a6 13. O-O-O Bd7 14. Kb1 {B81: Sicilian Scheveningen: Keres Attack.} Qc7 {[#]} 15. Bxf6 $146 ({Predecessor:} 15. Qe3 Rc8 16. f4 Nh7 17. Bd3 Nxg5 18. hxg5 g6 19. f5 Ne5 20. Rh1 Rxh1 21. Rxh1 {1-0 (29) Bacrot,E (2714)-Riff,J (2505) Guingamp 2010}) 15... gxf6 16. Qf4 {White has an edge.} Ne5 17. Qxf6 (17. Be2 $16) 17... Rh6 $11 18. Qf4 Ng6 19. Qe3 Rxh4 20. f4 O-O-O $36 {[%mdl 2048] Black is pushing.} 21. f5 Ne5 22. Nd4 Kb8 23. Be2 Be7 24. fxe6 fxe6 25. Rg7 Re8 26. Rf1 Qd8 27. Nf3 Rh3 {...Rf8 is the strong threat.} 28. Qd4 Nxf3 29. Rxf3 Rxf3 30. Bxf3 Bc6 31. Rf7 Rf8 32. Rxf8 Qxf8 33. Bg4 Bf6 34. Qc4 Bxc3 (34... Qg8 $5 {[%cal Rg8g4]} 35. Qxe6 Qxe6 36. Bxe6 Bxc3 37. bxc3 Bxe4 $15) 35. bxc3 e5 36. Be6 Qf2 37. Bd5 Qb6+ 38. Kc1 Qb5 {[#] Hoping for ...Bxd5.} 39. Qd3 $2 {[%mdl 8192]} (39. Qb4 $11) 39... Qxd3 $19 {Black is clearly winning.} 40. cxd3 Bxd5 41. exd5 Kc7 42. a4 Kb6 43. c4 Kc5 44. Kc2 Kb4 {Accuracy: White = 68%, Black = 92%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.6"]
[White "Tuncer, Tuna"]
[Black "Polterauer, Chiara"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2351"]
[BlackElo "2187"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,67,34,35,33,44,42,57,52,47,33,81,64,77,87,131,101,207,190,206,203,234,239,221,252,276,253,286,272,504,498,535,425,409,397,467,427,583,580,659,657,685,655,671,654,809,809,906,735,875,701]} 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Nbd2 cxd4 6. exd4 Nh5 7. Be3 g6 8. Bd3 Bg7 9. O-O O-O 10. c3 Qd6 11. Re1 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} f5 {Threatens to win with ...f4.} 12. Nb3 f4 13. Bd2 {White is slightly better.} Bg4 14. Be2 b6 {[#]} 15. h3 $146 ({Predecessor:} 15. Nc1 Nf6 16. Nd3 Ne4 17. Nfe5 Bxe2 18. Rxe2 g5 19. Nxc6 Qxc6 20. f3 Nxd2 21. Qxd2 {½-½ (27) Ljikar,T (1920)-Roklicer,H (2042) Biograd 2018}) 15... Bxf3 16. Bxf3 Nf6 17. Nc1 Nd7 (17... Ne8 $16) 18. Qb3 $18 Nf6 19. Nd3 g5 {[#]} 20. Re5 $1 {[%mdl 512]} Na5 (20... Nxe5 21. dxe5) 21. Qc2 ({Don't take} 21. Bxd5+ $6 Nxd5 22. Qxd5+ Qxd5 $16) 21... Nc4 22. Rae1 ({Don't do} 22. Rxg5 $6 Nxd2 23. Qxd2 Ne4 $18) 22... Ne4 23. Bxe4 Nxe5 $2 (23... dxe4 24. R5xe4 Rf7) 24. dxe5 ({Not} 24. Nxe5 dxe4 25. Qxe4 Bxe5 $11) 24... Qd7 25. Bf3 e6 26. Bg4 Qf7 27. Qd1 {White is clearly winning.} Rfd8 28. Nb4 {[%cal Bd3b4,Bb4c2,Bc2d4][%mdl 32]} Rac8 29. Nc2 Qd7 30. Nd4 Re8 {[#]} 31. h4 $1 h6 (31... gxh4 32. Bxf4) 32. Qf3 Re7 33. Qd3 Qe8 34. Qh3 {Accuracy: White = 83%, Black = 40%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.7"]
[White "Burmakin, Vladimir"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2514"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,70,7,7,9,3,5,-15,-22,-30,-27,-28,-16,-47,-44,-49,-51,-80,-34,-36,-18,-13,-14,-13,-16,-15,-16,-14,-7,-27,0,-16,-27,-41,-21,-37,-20,-24,-12,-23,-20,-25,-19,-34,-28,-18,-5,0,0,-5,-2,-5,-7,-17,-7,-15,0,-73,0,-8,0]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. cxd5 exd5 6. d3 Nf6 7. O-O Bc5 {A11: English Opening: 1...c6.} 8. Qb3 Bb6 {[#]} 9. a4 $146 {Black should prevent a5!} ({Predecessor:} 9. Nc3 O-O 10. Na4 Nbd7 11. Nxb6 axb6 12. h3 Bh5 13. Bf4 Nc5 14. Qc2 Ne6 15. Be5 {0-1 (33) Buckels,V (2353)-Keymer,V (2466) Bad Blankenburg 2018}) 9... a5 10. Ne5 Be6 11. Bg5 Ra6 12. Nf3 O-O 13. d4 Nbd7 14. Qc2 Bg4 15. Ne5 h6 16. Bxf6 Nxf6 17. Nxg4 Nxg4 18. e3 Re8 19. Nd2 Bc7 20. Rfe1 Nf6 21. Nb3 Bd6 22. Bf1 Ra8 23. Nc5 Bxc5 24. Qxc5 Ne4 25. Qc2 h5 26. f3 Ng5 27. Bg2 Qf6 28. Qf2 Qg6 29. h4 $1 {[%cal Rh4g5]} Nh7 30. e4 dxe4 31. fxe4 Nf6 {[%cal Rf6e4]} 32. Qf4 Rad8 33. Rad1 Re7 34. Rd2 {[#]} (34. e5 $11 {remains equal.} Nd5 35. Qf3) 34... Red7 ({Better is} 34... c5 $1 $17 {[%mdl 512]} 35. Qg5 (35. dxc5 Rxd2) 35... Rxd4 36. Qxg6 fxg6 37. Rxd4 cxd4) 35. Red1 Re7 {Accuracy: White = 87%, Black = 87%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.7"]
[White "Ufimtsev, Egor"]
[Black "Chylewski, Patryk"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2174"]
[BlackElo "2350"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,102,14,18,17,22,6,9,0,0,-49,50,39,39,43,39,25,25,19,27,20,57,0,8,0,44,22,18,16,23,8,20,10,25,20,29,15,12,-40,-25,-37,-37,-42,2,0,1,-88,-98,-117,-111,-115,-128,-166,-167,-167,-167,-167,-166,-167,-163,-198,-198,-198,-198,-241,-198,-198,-191,-293,-167,-369,-368,-341,-341,-458,-408,-789,-807,-811,-583,-575,-575,-572,-543,-596,-559,-589,-564,-748,-730,-966,-949,-932,-757,-757,-694]} 1. Nf3 Nf6 2. c4 e6 3. g3 a6 4. Bg2 b5 5. d3 Bb7 6. O-O {A13: English Opening: 1...e6.} Be7 7. e4 d6 {[#]} 8. Nc3 $146 {The position is equal.} ({Predecessor:} 8. Na3 bxc4 9. Nxc4 e5 10. Na5 Ra7 11. Qa4+ Qd7 12. Qxd7+ Nbxd7 13. Be3 c5 14. b4 {1-0 (47) Fridman,D (2596)-Dzhumagaliev,Y (2400) Tallinn 2016}) 8... bxc4 9. dxc4 Nbd7 (9... Nxe4 $15 10. Nxe4 Bxe4) 10. Re1 O-O 11. b3 c5 12. Qc2 Qc7 13. Bb2 Rfe8 14. Rad1 Bc6 15. Nb1 Qb7 {[%cal Rc6e4]} 16. Nc3 Rab8 17. Nd5 exd5 18. exd5 {[#]} Ba4 $1 {[%cal Ra4b3][%mdl 512]} 19. Nd2 (19. bxa4 Qxb2) 19... Nf8 20. Bxf6 $1 Bxf6 21. bxa4 Rxe1+ 22. Rxe1 Qb2 23. Rc1 (23. Qxb2 $11 Rxb2 24. Ne4) 23... Bg5 $1 $15 {[%cal Rg5d2]} 24. Qxb2 $1 ({Reject} 24. f4 Bxf4 25. gxf4 Qd4+ 26. Kh1 Rb2 $17) 24... Rxb2 25. f4 Be7 {[%mdl 1024] Black has compensation.} 26. Re1 Ng6 $36 {[%mdl 2048] Black is pushing.} 27. f5 (27. Nf3 $11 {remains equal.}) 27... Ne5 $17 28. Nf3 {[#]} Bf6 $1 29. Nxe5 Bxe5 {[%mdl 4096] Endgame KRB-KRB} 30. Be4 Rxa2 31. Rb1 {[%cal Rb1b8]} Kf8 32. f6 gxf6 ({Resist} 32... Bxf6 33. Rb8+ Ke7 34. Rb7+ Kf8 35. Rb8+ Ke7 36. Rb7+ Kf8 37. Rb8+ $17) 33. Bxh7 Rxa4 34. Bd3 Ra2 35. Rb8+ Kg7 36. Bb1 Ra1 37. Kg2 {[#]} a5 $1 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 38. Kh3 (38. Kf3 $142) 38... a4 $19 39. Bc2 $2 (39. Bf5) 39... a3 40. Ra8 Rc1 41. Bb3 Rc3 42. Ba2 (42. Rxa3 $142 Re3 43. Kg2) 42... f5 {Black is clearly winning.} 43. Kh4 Kh6 {And now ...Rc2 would win.} 44. Bb1 Rxc4+ 45. Kh3 Bb2 46. Ra6 Kg7 47. Rxd6 Rd4 48. Rc6 c4 49. Ba2 c3 50. d6 Rd2 {Threatens to win with ...c2.} 51. Bb3 {[#]} a2 $1 {[%mdl 512] Accuracy: White = 55%, Black = 87%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.8"]
[White "Froewis, Georg"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2461"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,101,11,14,8,53,0,0,0,11,11,9,-13,16,21,18,16,20,6,14,0,47,55,43,45,43,32,84,66,74,78,48,14,28,21,28,28,32,28,46,35,46,46,40,46,54,55,55,15,16,8,8,11,8,-8,15,29,341,341,306,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 Ne4 11. Nd2 {[%cal Rc3e4] E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7.} Ndf6 {[#]} 12. Qc2 $146 (12. Ndxe4 $14 Nxe4 13. Nxe4 dxe4 14. Qc2) ({Predecessor:} 12. Ndxe4 dxe4 13. Qa4 Bd6 14. e3 Re8 15. Rad1 h6 16. Be5 a6 17. a3 Qe7 18. Bxf6 gxf6 {1-0 (54) Barsov,A (2513)-Cuenca Jimenez,J (2444) Zaragoza 2008}) 12... Nxd2 13. Qxd2 Rc8 14. Bh3 Ra8 $1 15. Red1 Bd6 16. Rac1 c6 17. Bg5 Be7 18. Qc2 Re8 19. Bg2 Ne4 20. Nxe4 {And now Bxe7 would win.} Bxg5 21. Nxg5 Qxg5 22. e4 Rac8 ({Better is} 22... Qe7 $14) 23. e5 Qe7 24. f4 c5 25. dxc5 Rxc5 26. Qf2 Rec8 27. Rxc5 Rxc5 28. h4 Qc7 29. Kh2 h6 30. Rd2 a5 31. Qe3 Qe7 32. Qb3 Qe6 33. Bh3 Qc6 34. Qd3 Rc1 35. Bg2 Qc5 36. f5 Bc8 37. Bxd5 {Threatens to win with e6.} Re1 $2 {[%mdl 8192]} (37... Qg1+ $1 $11 {and Black stays safe.} 38. Kh3 Qe1) 38. Rc2 $18 Ba6 39. Bxf7+ $2 ({White has to play} 39. Rxc5 $18 {Bxf7+! would kill now.} Bxd3 40. Rc8+ Kh7 41. g4 (41. Bxf7 Bxf5 42. Rb8 Rxe5 $16) 41... Rxe5 42. Bxf7) 39... Kxf7 $11 {The position is equal.} 40. Qd7+ Qe7 41. Qd5+ Ke8 $1 42. Qa8+ {[%mdl 64] [#] Double Attack} Qd8 $1 {[%cal Rd8a8]} 43. Qxa6 Rh1+ $1 {[%mdl 64] Decoy} 44. Kxh1 {[%mdl 4096] Endgame Threatening mate with Rc8!} Qd1+ {[%mdl 64] Double Attack} 45. Kg2 {White threatens Rc8+ and mate.} Qxc2+ {[%mdl 64] [#] Double Attack. KQ-KQ} 46. Kg1 Qc5+ 47. Kf1 {aiming for Qe2.} Qc1+ $1 {[%mdl 64] Double Attack} 48. Kf2 Qc5+ {[%mdl 64] Double Attack} 49. Ke1 Qc1+ 50. Kf2 {Qa8+ is the strong threat.} Qc5+ {[%mdl 64] Double Attack} 51. Ke1 {Accuracy: White = 82%, Black = 78%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.8"]
[White "Paltrinieri, Nicholas"]
[Black "Trippold, Denise"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2347"]
[BlackElo "2187"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,127,0,43,0,0,0,0,0,0,-3,0,-29,0,0,0,0,-7,-19,0,0,25,14,40,18,25,22,20,0,18,0,0,-38,16,-13,-8,-26,-7,-12,-4,-48,-10,-13,0,-55,27,-39,-10,-60,20,0,0,-6,54,51,23,-71,-75,-94,-58,-200,-208,-340,-339,-366,-346,-457,-433,-475,-462,-668,-627,-608,-435,-434,-387,-410,-417,-406,-290,-295,-288,-295,-298,-342,-372,-299,-172,-168,0,-245,-222,-222,-32,-113,-166,-462,-462,-526,-525,-410,-197,-146,0,-81,0,0,0,-60,120,113,114,112,105,97,29980,29981,29981,29982,29982,29962]} 1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 dxe4 5. Nxe4 Be7 6. g3 {B21: Sicilian: 2 f4 and Morra Gambit.} Nf6 7. Nf2 Nc6 8. Bg2 {The position is equal.} O-O 9. O-O Qc7 {[#]} 10. c3 $146 ({Predecessor:} 10. b3 b6 11. Bb2 Bb7 12. Ne5 Nd4 13. c3 Nf5 14. Qe2 Rad8 15. Rfe1 Bxg2 16. Kxg2 {1-0 (45) Van Overdam,J (2351)-Martens,M (2413) Belgium 2017}) 10... Rd8 11. Qe2 b6 12. b3 Bb7 13. Bb2 a5 14. a4 Ba6 15. d3 Rab8 16. Rfe1 h6 17. c4 Bb7 18. Rad1 Rbc8 19. h4 Ne8 20. Ng4 Bf8 ({Black should play} 20... Nd6 $15) 21. Bh3 Nd6 22. Ne3 Re8 23. Kh2 Rcd8 24. Qf2 Be7 25. Rf1 Bf8 26. Ne5 (26. Rfe1 $11) 26... Bc8 ({Black should try} 26... Nd4 $15 27. Bxd4 cxd4) 27. Rde1 (27. Nxc6 $11 Qxc6 28. Bg2) 27... Nb4 28. Bc3 Nc6 (28... f6 $15 29. Bxb4 axb4) 29. Re2 Ne7 30. Nc2 Ndf5 (30... f6 $11 31. Nf3 Ndf5) 31. g4 $14 Nd6 32. Qg3 (32. g5 $11 {remains equal.}) 32... f6 $17 33. Nf3 Nf7 34. d4 (34. Nfe1 $15) 34... Ng6 $19 35. Nfe1 (35. Ne5 $142 fxe5 36. dxe5) 35... Bd6 {[%cal Rg6f4]} 36. Nd3 e5 37. Rfe1 {[%cal Rd4e5]} cxd4 38. Nxd4 Bd7 {[%cal Rg6f4]} 39. Nb5 (39. Nf5 $142 exf4 40. Rxe8+ Bxe8 41. Qf2) 39... exf4 40. Rxe8+ Rxe8 41. Rxe8+ Bxe8 42. Qe1 Bxb5 43. axb5 f3+ 44. Kh1 {[#]} a4 $1 {[%mdl 512]} 45. Qe4 (45. bxa4 Qxc4) 45... Nxh4 46. bxa4 Ng5 47. Qd5+ Kh7 (47... Kh8 $142 48. Bf1 Bf8) 48. Bf1 Bh2 $2 (48... Bg3 $1 $19 {And now ...Qc8 would win.} 49. Bd4 Qb8) 49. Be1 $2 (49. Nf2 $11) 49... Bg3 50. Bd2 f2 $2 {[#]} (50... Qe7 $1 $19 {aiming for ...Ne4.} 51. a5 bxa5) 51. a5 $1 {[%mdl 512]} bxa5 $17 {White must now prevent ...Ngf3.} 52. Be3 $2 (52. Nc5) 52... Qe7 $19 53. Bxf2 Bxf2 54. Nxf2 {[#]} Qe1 (54... f5 $142 $1 {[%mdl 512]} 55. Qd3 (55. gxf5 Qe1) 55... Qb7+ 56. Qd5 Qb8 57. gxf5 Nhf3) 55. Qd3+ Kh8 (55... f5 $1 $17 56. Qe2 Qc1 57. gxf5 a4) 56. Qe2 {[#]} (56. Qd8+ $11 {keeps the balance.} Kh7 57. Qd3+ f5 58. Qe2) 56... Qb4 (56... Qc1 $1 $17 {...a4 is the strong threat.} 57. b6 a4) 57. Ne4 $36 {[%mdl 2048] White has good play.} a4 {Hoping for ...Ngf3.} 58. Qd2 (58. Nxg5 $11 hxg5 59. Qe8+ Kh7 60. Bd3+ f5 61. gxf5) 58... Qb3 $2 (58... Qe7 $15 {stays ahead.} 59. Nxg5 hxg5) 59. Qd8+ $16 Kh7 {[#]} 60. Nxg5+ $1 hxg5 61. Qd3+ Kg8 $2 {[%mdl 8192]} (61... Ng6 $16) 62. Qxb3 {White mates.} axb3 63. b6 b2 64. Bd3 {Accuracy: White = 55%, Black = 51%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.9"]
[White "Sandhoefner, Florian"]
[Black "Kucharska, Honorata"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2328"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,99,52,61,35,92,68,78,80,84,60,46,42,80,48,90,54,75,70,64,72,97,82,50,66,61,56,45,36,58,9,16,0,0,-16,-9,-3,18,14,103,85,164,155,184,184,185,168,162,152,217,213,197,193,201,159,160,159,143,143,190,118,231,218,225,219,332,94,95,92,91,94,94,75,75,70,133,127,291,291,281,279,367,367,435,294]} 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 g6 6. Be2 Bg7 7. O-O O-O 8. Be3 c6 9. Qc2 Qc7 10. Rfd1 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} b6 {[#]} (10... Ng4 $14) 11. b4 $146 ({Predecessor:} 11. Rac1 a6 12. b4 Bb7 13. c5 dxc5 14. bxc5 bxc5 15. Nxe5 Nxe5 16. dxe5 Qxe5 17. f4 Qe7 {1-0 (29) Amoyal,P (2213)-Salvaing,J (2012) France 2009}) 11... exd4 12. Nxd4 {White is better.} Bb7 13. Rd2 Ne5 14. h3 Qe7 15. Bg5 h6 {[#]} 16. Bh4 $1 a6 17. Rad1 c5 18. bxc5 dxc5 19. Nb3 g5 20. Bg3 Rfe8 21. Bh2 Ng6 {[%cal Rf6e4]} 22. f3 {Threatens to win with Na4.} Nf4 23. Bxf4 gxf4 24. Rd6 Rad8 25. Qd2 {[%cal Rd6d8]} Rxd6 26. Qxd6 Qxd6 (26... Nd5 $5 27. Rxd5 Bxc3 28. Qxb6 Bxd5 29. cxd5 Qh4 $11) 27. Rxd6 Re6 (27... Nh5 $1 $11 {keeps the balance.} 28. Na4 (28. Rxb6 Bxc3 29. Rxb7 Rd8 $11) 28... Ng3) 28. Rd8+ $16 Bf8 (28... Ne8 $16 29. Nd5 Be5) 29. Rb8 $36 {[%mdl 2048] White is in control.} Bc6 30. Rxb6 Bd7 31. Rxe6 Bxe6 32. Nd5 Nxd5 (32... Nh5 $16 33. Na5 Bg7) 33. cxd5 $16 {[%mdl 4096] Endgame KBB-KBN} ({Don't take} 33. exd5 $6 Bf5 $16) 33... Bc8 34. Bc4 Bd6 35. Kf1 f6 36. Nc1 Kf8 37. Nd3 Ke7 {[#]} 38. Kf2 (38. g4 $1 $18) 38... a5 (38... Kd8 $16 39. g3 fxg3+ 40. Kg2 Bd7) 39. g3 $18 fxg3+ 40. Kg2 Be5 (40... h5 {might work better.} 41. h4 Kd8) 41. f4 $2 ({Weaker is} 41. Nxc5 Bd4 $16) (41. Nxe5 $18 {and the rest is easy.} fxe5 42. Kxg3) 41... Bd4 $16 42. Kxg3 Kd6 43. Ne1 Bd7 44. Nf3 Bc3 45. Nh2 Be1+ ({Black should play} 45... h5 $14) 46. Kg2 Bd2 $2 {[#]} (46... Bc3 $16) 47. e5+ $1 $18 {[%mdl 512]} fxe5 48. fxe5+ Ke7 49. d6+ Ke8 {intending ...Bf4.} 50. e6 {Accuracy: White = 73%, Black = 46%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.9"]
[White "Giannoulakis, Lampros"]
[Black "Gavrilescu, David"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2266"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,81,24,38,35,36,40,45,45,47,43,65,34,52,39,50,47,58,70,72,58,72,73,74,83,69,66,90,86,131,111,90,91,144,125,140,126,127,104,103,104,127,128,120,123,119,110,116,110,131,95,166,161,158,72,83,0,175,177,166,168,140,5]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. O-O Bd7 9. Qe2 Bc6 10. Rd1 Qe7 11. a3 Ba5 12. Bd2 {E54: Nimzo-Indian: Rubinstein: Main Line: 7...dxc4 8 Bxc4.} Bxf3 13. Qxf3 Nc6 14. dxc5 {White is slightly better.} Qxc5 15. Bf1 {[#] Hoping for b4.} Qe7 {[#]} 16. Rac1 $146 ({Predecessor:} 16. b4 Bc7 17. g3 Rab8 18. Rac1 Rfd8 19. Qe2 a5 20. Na2 h6 21. Bg2 Ne5 22. Bc3 axb4 23. Rxd8+ Qxd8 {1-0 (28) Kharlamov,V (2487)-Mrkvicka,J (2455) ICCF email 2011}) 16... Rfd8 17. Be1 Bc7 18. g3 Rac8 19. Bg2 Be5 20. Qe2 a6 21. Na4 Rxd1 22. Qxd1 g6 23. Nb6 Rd8 24. Qb3 Qe8 25. Na4 {[%cal Bb6a4,Ba4c5,Bc5d3,Bd3f4][%mdl 32]} Rb8 26. Nc5 Nd8 (26... Nd5 $142) 27. Nd3 Bd6 28. Bc3 Qe7 29. Qa4 Nd7 30. Rd1 f6 31. Nf4 Nf7 32. Qc4 Nf8 33. h4 Rd8 34. Qb3 b5 35. Bh3 {[%cal Rh3e6]} Bc5 (35... f5 $16 {might work better.}) 36. Rxd8 $18 Nxd8 37. Ba5 (37. Nd3 $142) 37... Nc6 $16 38. Bc3 ({White should try} 38. Be1 $16) 38... Kf7 $2 (38... Nd8 $11) 39. Nd5 $1 $18 {[%cal Rd5e7] White is clearly better.} Qd6 40. Nxf6 {[#] Black must now prevent Ne4.} Bxe3 {( -> ...Qxg3+)} 41. Kg2 {Accuracy: White = 79%, Black = 83%.} ({Much weaker is} 41. fxe3 $6 Qxg3+ 42. Bg2 Qxe3+ 43. Kh1 Qc1+ 44. Kh2 Qf4+ 45. Kh3 (45. Kg1 Qe3+ 46. Kh1 Qc1+ 47. Kh2 Qf4+ 48. Kh3 Qe3+ 49. Kh2 Qf4+ $11) 45... Qe3+ 46. Kh2 Qf4+ 47. Kh3 (47. Kg1 Qe3+ 48. Kh2 Qf4+ $11) 47... Qe3+ 48. Kh2 Qf4+ $11) (41. Bg2 $16 Bd4 42. Ne4) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.10"]
[White "Secheres, Adrian-Simion"]
[Black "Shengelia, David"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2557"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,112,0,16,0,0,0,-2,-16,38,18,37,8,11,0,0,0,11,-40,11,-7,-6,-13,-7,-1,0,-16,-21,-33,-31,-30,-18,-26,-27,-33,-13,-42,-33,-47,-21,-143,-143,-143,-143,-143,-143,-156,-154,-185,-168,-294,-291,-355,-349,-419,-410,-398,-414,-428,-417,-410,-417,-431,-158,-158,-158,-434,-433,-430,-428,-426,-417,-473,-433,-391,-364,-554,-549,-545,0,-380,-272,-210,-158,-331,-337,-333,-329,-280,-262,-307,-318,-276,-237]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d6 6. Bd2 b6 7. a3 Bxc3 8. Bxc3 Bb7 9. e3 Ne4 10. Be2 Nd7 11. O-O f5 12. b4 {E21: Nimzo-Indian: 4 Nf3.} Rf6 13. Rfd1 Rh6 {[#]} 14. d5 $146 {The position is equal.} ({Predecessor:} 14. g3 Ndf6 15. Be1 g5 16. h4 Ng4 17. d5 gxh4 18. Nxh4 Rxh4 19. Bxg4 Nxg3 20. fxg3 Rxg4 {½-½ (43) Karman,A (2068)-Kavutskiy,K (2281) Los Angeles 2012}) 14... Nxc3 (14... c5 $11) 15. Qxc3 $14 e5 16. g3 Qe7 17. Bf1 g5 18. Bg2 Rf8 19. Nd2 (19. a4 $11) 19... g4 (19... Bc8 $15) 20. f4 gxf3 21. Nxf3 Nf6 {[%cal Bd7f6,Bf6g4,Bg4e5][%mdl 32]} 22. Rf1 Bc8 23. Ra2 Ng4 24. Qe1 e4 25. Nh4 Qg5 26. Re2 Ne5 $36 {[%mdl 2048] Black has some pressure.} 27. Qc3 Ba6 28. b5 Bc8 29. Kh1 Ng6 30. Qe1 (30. Rg1 $11) 30... Nxh4 $17 31. gxh4 Qxh4 32. Qxh4 Rxh4 33. Ref2 Kg7 34. Rf4 Rxf4 35. Rxf4 $19 {[%mdl 4096] Endgame KRB-KRB} (35. exf4 $142 Kf6 36. Rc1) 35... a6 36. a4 axb5 37. axb5 Bd7 38. Bf1 Ra8 39. Kg1 Kg6 40. Be2 Be8 41. Kf1 Kg5 $2 {[#]} (41... Ra3 $19 42. Kf2 Kg5) 42. Ke1 $17 Ra1+ 43. Kf2 $2 (43. Kd2 $17) 43... Rh1 $19 44. Kg2 Rc1 45. Kf2 Rc3 46. Bf1 h6 47. Be2 Bf7 48. Bf1 (48. h4+ {was called for.} Kf6 49. Bg4 Rc2+ 50. Ke1 Rxc4 51. Rxf5+ Kg6 52. h5+ Kg7 53. Be2 Rc1+ 54. Kf2) 48... Rc2+ 49. Kg3 Rc3 50. Kf2 Bg6 51. Be2 Rc2 {[#] Strongly threatening ...Bh5.} 52. Kf1 $2 (52. h4+ $17 {was forced.} Kf6 53. Ke1) 52... Bh5 {Black has a decisive advantage.} 53. Bxh5 Kxh5 54. Rxf5+ Kg6 55. Rf8 Rxc4 56. Re8 Rb4 {Accuracy: White = 57%, Black = 83%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.10"]
[White "Cosman, Andreea-Marioara"]
[Black "Rieger, Robert"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2165"]
[BlackElo "2320"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,112,1,18,30,20,20,20,17,35,21,24,25,30,-10,0,0,0,0,0,0,-6,0,-5,-7,-9,-14,0,0,0,0,0,0,0,-60,-9,-61,-61,-61,-58,-64,-60,-60,-62,-79,-81,-780,-83,-108,-111,-168,-152,-184,-40,-41,-44,-87,-46,-57,-41,-52,-45,-79,-11,-37,-37,-37,-37,-37,-37,-37,-37,-239,-175,-461,-433,-223,-8,-8,-8,-581,-545,-1081,-1033,-1281,-1502,-1411,-765,-765,-765,-765,-758,-1158,-1151,-1143,-906,-3802,-3716,-6070,-6931,-29970,-29971,-29942,-12220]} 1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. a3 f5 5. Nf3 Nf6 6. d5 Bd6 7. g3 {A40: Unusual replies to 1 d4.} O-O 8. Bg2 Na6 9. b4 {The position is equal.} c6 {[%cal Rc6d5]} 10. dxe6 dxe6 11. O-O Qe7 12. e4 fxe4 13. Ng5 Be5 {[#]} 14. Qc2 $146 ({Predecessor:} 14. Bb2 c5 15. b5 Nc7 16. Qc2 Rad8 17. Ncxe4 Bxe4 18. Nxe4 Bxb2 19. Qxb2 Rd4 20. Qc2 {1-0 (27) Camarena Gimenez,R (2329)-Sanchez Jerez,E (2232) Alcoy 2019}) 14... h6 15. Ngxe4 c5 16. Nxf6+ Bxf6 17. b5 Bxg2 18. Kxg2 Qb7+ 19. f3 Nc7 {[%cal Ba6c7,Bc7e8,Be8d6,Bd6c4][%mdl 32]} 20. Bb2 Bd4 21. Rae1 e5 22. Qg6 (22. a4 $11) 22... Rf6 (22... a6 $15) 23. Qg4 ({White should try} 23. Qc2 $11) 23... Ne8 $1 $15 24. Re2 Nd6 25. Nd5 Rf7 26. Bxd4 cxd4 27. Qe6 Nxc4 {Hoping for ...d3.} 28. Rc2 $2 {[%mdl 8192] [#]} (28. Ne7+ $17 Qxe7 29. Qxc4) 28... Qd7 $2 (28... Qxd5 $1 $19 {[%mdl 512]} 29. Qxd5 Ne3+ {[%mdl 64] Double Attack} 30. Kg1 Nxd5) 29. Qxd7 Rxd7 30. Rxc4 (30. Ne7+ $17 {keeps fighting.} Kf7 31. Rxc4 Rxe7 32. Rc6) 30... Rxd5 $17 {[%mdl 4096] Endgame KRR-KRR} 31. a4 a6 (31... Rc5 $1 $19 {[%cal Rc5c4]} 32. Rxc5 bxc5) 32. bxa6 $15 Rxa6 33. Rb1 Rd6 34. Kf2 Kf7 35. Ke2 Ke6 36. Kd3 Ra8 (36... Kf5 $17) 37. f4 exf4 38. gxf4 Kf5 39. Rbb4 Kxf4 40. Rxd4+ Rxd4+ 41. Rxd4+ $2 {[#] KR-KR} (41. Kxd4 $15 Kg4 42. Kd5+ Kh3 43. Kc6) 41... Kf3 $1 $19 42. Kc3 $2 (42. Rb4 {was the only defense.}) 42... g5 43. Kb4 (43. Rb4 {was worth a try.} h5 44. Kb3) 43... Rg8 $2 (43... h5 $19 {White must now prevent ...h4.} 44. Kb5 Rb8) 44. Rd6 $11 h5 {...Kg2 is the strong threat.} 45. Kb5 $2 {[%mdl 8192] [#]} (45. Rxb6 $11 {and White has nothing to worry.} Kg2 46. h4) 45... g4 $1 $19 46. Kxb6 Rb8+ 47. Kc7 Rb2 48. Rd3+ Ke4 49. Ra3 Rxh2 50. a5 Rf2 51. a6 Rf8 52. a7 h4 53. Ra4+ Kf3 54. Ra3+ Kg2 55. Ra4 Kh3 56. Rf4 Ra8 {Accuracy: White = 45%, Black = 70%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.11"]
[White "Schoppen, Casper"]
[Black "Szotkowski, Jakub"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2489"]
[BlackElo "2489"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,-4,14,12,23,24,27,27,27,27,37,31,37,42,60,44,64,64,99,99,99,79,87,87,102,95,104,91,115,107,91,79,122,105,114,110,145,148,166,110,192,116,172,155,222,193,222,215,304,296,291,291,441,437,615,628,777,768,868,838,823,886,1090,1081,1206,1165,1784,1800,1583,1472,29989,29990]} 1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be2 {B10: Caro-Kann: 2 d3 and 2 c4.} Nd7 7. Nbd2 {[%cal Bb1d2,Bd2c4,Bc4e5][%mdl 32]} e6 8. Ne1 {White has an edge.} Bxe2+ 9. Kxe2 Ngf6 10. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] [#]} O-O-O $146 ({Predecessor:} 10... Bd6 11. f3 h5 12. Nd3 O-O-O 13. Nc4 Bc7 14. Be3 Kb8 15. b4 Ne8 16. b5 Nd6 17. Nxd6 Bxd6 18. bxc6 bxc6 {1-0 (48) Hansen,E (2606)-Zhigalko,S (2571) Moscow 2019}) 11. Nd3 Bd6 12. Nc4 Bc7 13. f3 Nb6 {[#]} 14. Nce5 $1 {Threatens to win with a5.} Rhf8 15. a5 $36 {[%mdl 2048] Black is under strong pressure.} Nbd7 16. Nc4 Ne8 17. Be3 a6 18. e5 Rg8 19. f4 f6 20. Raf1 g6 21. g4 Ng7 22. h3 Rgf8 23. Bd4 Rf7 24. Bc3 ({White should try} 24. exf6 $18 Nxf6 25. Nb6+ Kb8 26. Ne5) 24... Re8 {[#]} (24... fxe5 $16 25. fxe5 (25. Ndxe5 Nxe5 26. fxe5 Rdf8 $16) 25... Rdf8) 25. Bb4 ({Better is} 25. exf6 $1 $18 Nxf6 26. Nde5) 25... f5 (25... Rg8 $16 26. Kd2 Ne8) 26. g5 $18 Rh8 (26... Rg8 $16 {was called for.} 27. Rd1 Nh5) 27. h4 h6 28. Rfg1 h5 (28... Nh5 $142 29. Ke3 hxg5) 29. Rd1 Rd8 30. Rd2 Nf8 (30... b5 {is a better defense.}) 31. Bd6 Ne8 (31... Nd7 $142 32. Rhd1 Rg8) 32. Nc5 Bxd6 33. exd6 ({Not} 33. Nxd6+ Nxd6 34. Rxd6 Rh7 $18) 33... Kb8 34. Ne5 Rg7 35. Rhd1 Ka7 36. c4 Ka8 37. Rd3 Rh7 38. d7 Nc7 39. Rb3 Rg7 40. Rxb7 {Accuracy: White = 89%, Black = 42%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.11"]
[White "Danner, Georg"]
[Black "Dudas, Eszter"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2295"]
[BlackElo "2164"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,159,22,35,18,32,26,40,27,85,86,66,10,13,0,0,0,0,14,14,0,5,12,51,33,34,24,25,31,65,66,75,21,18,0,0,0,27,18,18,18,18,13,20,21,25,23,28,0,20,29,42,19,29,29,29,29,29,29,29,0,29,0,48,29,79,68,73,70,125,117,162,96,170,124,137,99,170,166,165,171,175,173,169,171,196,168,179,188,200,212,210,208,285,298,284,298,247,208,304,309,317,312,298,256,295,205,199,194,179,169,218,204,325,270,290,269,262,249,416,393,368,371,625,619,570,566,550,514,775,748,891,804,1089,1013,994,983,930,896,2496,2209,2773,2465,2252,1813,1366,1182,29980,29981,29981,29982]} 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 c5 7. b3 {has lost popularity (7.0-0). D30: Queen's Gambit Declined: Systems without Nc3.} b6 8. O-O Bb7 9. Bb2 {White is slightly better.} Bd6 (9... cxd4 $11 {keeps the balance.} 10. cxd5 (10. exd4 Be7 $11) (10. Bxd4 Bc5 $11) 10... Bxd5) 10. cxd5 $16 exd5 11. Qe2 (11. dxc5 $14 bxc5 12. e4) 11... O-O $11 12. Rfd1 Qe7 13. Nf1 Ne4 {[#]} 14. Ng3 $146 ({Predecessor:} 14. dxc5 bxc5 15. Bxe4 Qxe4 16. Ng3 Bxg3 17. hxg3 Rac8 18. Rac1 Rfe8 19. Qb5 Rc7 20. b4 Bc6 21. Qa5 Rb7 22. a3 Qg6 23. Ba1 cxb4 24. axb4 Nb6 25. Ne5 {1-0 (27) Timerkhanov,A (2371)-Lesovoi,E (2362) St Petersburg 2018}) 14... f5 15. Ba6 Bc6 16. Nh5 Nef6 17. Nxf6+ Nxf6 18. Rac1 Rad8 19. Bd3 Nd7 20. Qc2 Qe6 21. Qc3 (21. dxc5 $16 bxc5 22. b4) 21... Qh6 22. Re1 Bb7 23. Qc2 Qh5 (23... Nf6 {with more complications.} 24. Ne5 Ne4 25. f3 Rc8 26. Qe2 Ng5) 24. Ne5 Nxe5 25. dxe5 Be7 26. f4 Qg6 27. Qf2 Rc8 28. Red1 Qe6 29. Qg3 Rcd8 30. Rc2 Rc8 31. Rdc1 Rc7 32. Be2 Kh8 33. h3 Rd8 34. Kh2 a5 35. a4 Bc6 36. Rd2 Bb7 37. Rcd1 Rcd7 38. Bf3 Bc6 39. Qf2 Bf8 (39... Rb7 $14) 40. g4 $16 g6 41. Qg2 (41. Qh4 $1 $18) 41... Bg7 (41... Ba8 $16 42. h4 Bc6) 42. Rd3 Bb7 43. Bc3 Bc6 (43... Qf7 $16) 44. Be1 $18 Bf8 45. Bh4 Be7 46. Bxe7 Qxe7 47. g5 $1 ({Worse is} 47. Bxd5 Qh4 $11) 47... Qe6 48. h4 Kg7 49. h5 Kf8 50. Kg3 gxh5 51. Rh1 $1 (51. Bxh5 h6 $11) 51... Rg7 52. Rxh5 h6 53. Kf2 hxg5 54. Rxg5 Qh6 (54... Rdd7 $142 55. Rxg7 Rxg7) 55. Rxg7 ({Weaker is} 55. Rxf5+ Ke7 $16) 55... Qxg7 56. Qh3 Ke7 57. Qxf5 Rg8 {( -> ...Qg1+)} 58. Qf6+ Qxf6 59. exf6+ {[%mdl 4096] Endgame KRB-KRB} Ke6 60. f7 $1 {[%cal Rf7g8]} Rh8 61. Rd1 Kxf7 (61... Rf8 {might work better.} 62. Bh5 Ke7) 62. Bxd5+ Bxd5 63. Rxd5 {KR-KR} Ke6 64. Rg5 Kd6 $2 (64... Kf7 {was called for.} 65. e4 Rh1) 65. Rg6+ Kc7 66. Ke2 Rh2+ $2 {[#]} (66... Rb8 67. f5 b5) 67. Kd3 $1 Rb2 68. Kc3 Re2 69. Re6 Re1 (69... Rf2 $142 70. Kc4 Rf1) 70. f5 Rc1+ 71. Kd3 Rd1+ 72. Kc4 Rc1+ 73. Kd5 Rd1+ 74. Ke4 Rf1 75. f6 Kb7 76. Kd5 Rd1+ 77. Kc4 Kc7 78. Re4 {White wants to mate with f7.} Kd7 79. f7 Rf1 {[#]} 80. Rf4 $1 {Accuracy: White = 84%, Black = 52%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.12"]
[White "Barp, Alberto"]
[Black "Santiago, Yago De Moura"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2488"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,104,11,37,41,42,60,68,67,67,54,67,63,67,61,77,75,85,83,70,76,72,55,104,73,83,37,59,37,44,41,68,75,77,64,157,32,34,25,29,36,110,124,110,110,110,81,110,103,97,81,81,84,117,0,0,-19,-13,-33,-7,-8,-5,-64,31,-101,-104,-131,-149,-145,-75,-132,-104,-184,-150,-133,-164,-144,-131,-391,-384,-387,-374,-624,-628,-584,-532,-656,-643,-715,-710,-1388,-1127,-1821,-1727,-2850,-2435,-5193,-4960]} 1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 e6 5. a3 f6 6. c4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} g5 7. Bg3 h5 8. h4 {White is slightly better.} g4 {[#]} 9. Ng1 $146 ({Predecessor:} 9. Nfd2 Bd6 10. cxd5 exd5 11. Bxd6 Qxd6 12. g3 O-O-O 13. Nc3 Re8 14. Nb3 Nh6 15. Qd2 {1-0 (49) Sitnikov,D (2409)-Bochkarev,S (2012) Novokuznetsk 2016}) 9... Bd6 10. cxd5 exd5 11. Ne2 Nge7 12. Nbc3 Qd7 13. Bxd6 Qxd6 14. Ng3 O-O-O 15. Bd3 Bd7 16. Qc2 Kb8 17. O-O-O Rdf8 18. Nce2 f5 19. Qc5 Ng6 20. Qxd6 cxd6 21. Bc2 f4 (21... Nce7 $14) 22. Bxg6 ({White must play} 22. Nxh5 $1 $16 Rxh5 23. Bxg6) 22... fxg3 $14 23. fxg3 Rf2 $1 {[%cal Rf2e2]} 24. Bd3 Rxg2 (24... Na5 $14) 25. Rdg1 $1 $36 {[%cal Rg1g2][%mdl 2048] White has strong initiative.} Rf2 {[#]} 26. Rf1 $1 {[%cal Rf1f2]} Rf3 27. Kd2 Ne7 28. Rhg1 Bf5 29. Nf4 Be4 30. Be2 Rc8 31. Nd3 (31. Bxf3 $16 Rc2+ 32. Kd1 gxf3 33. Rxf3) 31... Rxf1 32. Bxf1 Nf5 33. Ne1 Re8 34. Bb5 Re7 35. Ba4 {[#]} (35. Ng2 $11) 35... Bf3 (35... b5 $1 $15 {[%mdl 512]} 36. Bc2 (36. Bxb5 Rb7) 36... Bxc2 37. Nxc2 Kc7) 36. Nc2 (36. Nxf3 $14 {keeps the upper hand.} gxf3 37. Rf1 Nxe3 38. Rxf3 Nc4+ 39. Kc3) 36... a6 $17 37. Bb3 Ka7 38. Ba2 b5 ({Black should try} 38... a5 39. Bb3 b5) 39. b4 ({White should play} 39. Bb1) 39... Be4 40. Ne1 {[#]} (40. Bb3 $17 {keeps fighting.}) 40... a5 $1 {[%mdl 512]} 41. bxa5 Ka6 42. Bb3 Kxa5 43. Bc2 $2 {[%mdl 8192] [#]} (43. Bd1 $17 {was called for.}) 43... Nxe3 $1 $19 {[%mdl 512]} 44. Kxe3 {aiming for Bxe4.} Bxc2+ {[%mdl 4096] Endgame KRB-KRN} 45. Kf4 $2 (45. Kd2 Be4 46. Rf1) 45... Be4 {Black is clearly winning.} 46. Kg5 Ka4 47. Kxh5 Kxa3 48. Kxg4 b4 {[%cal Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 49. Ng2 b3 50. Nf4 b2 51. Kg5 Rc7 52. Ne2 Rc2 {Accuracy: White = 44%, Black = 71%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.12"]
[White "Peycheva, Gergana"]
[Black "Pavlov, Mark"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2286"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,95,44,26,31,15,20,19,80,71,74,104,90,97,137,155,155,144,146,148,208,194,258,203,379,375,531,475,685,529,691,684,900,891,1302,1288,1187,901,844,456,708,598,643,603,628,604,895,893,763,451,441,431,431,433,407,375,438,427,528,539,530,520,573,573,1124,1097,1070,1076,1413,1262,989,979]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 O-O 10. Nf3 Na6 11. O-O Nb4 12. Re1 a6 13. Bf1 Re8 14. h3 f5 {A67: Modern Benoni: Taimanov Variation.} 15. Qb3 fxe4 16. Nxe4 Nf8 (16... Nf6 $11 17. Nxf6+ Bxf6) 17. g4 $16 h5 18. gxh5 Bf5 19. Nfg5 gxh5 20. Bd2 Bxe4 {[#]} 21. Rxe4 $146 ({Predecessor:} 21. Nxe4 a5 22. Bb5 Re7 23. Kh2 Ng6 24. Qg3 Nc2 25. Qxg6 Nxa1 26. Bc3 Kf8 27. Rg1 Qc7 28. Ng5 Bxc3 29. Ne6+ Rxe6 30. Qg8+ Ke7 31. Qxe6+ {1-0 (31) Fernandez Perez,D (2221)-Triadu Cassa,J (2143) Palafrugell 2012}) 21... Rxe4 22. Nxe4 Qh4 {[#]} (22... Qd7 $16 {keeps fighting.} 23. Bg2 Re8) 23. Bg2 $1 $18 Re8 (23... Rd8 $142 24. Rf1 (24. Bxb4 cxb4 25. f5 Nd7 $11) 24... Qe7 25. Nxc5 (25. Bxb4 cxb4 26. Qxb4 Rc8 $18) 25... dxc5) 24. Re1 ({Don't take} 24. Nxd6 Re2 $18) (24. Bxb4 cxb4 25. Qe3 (25. Qxb4 Ng6 $11) 25... Nd7 $11) 24... Kh8 $2 (24... Nh7 {was worth a try.} 25. Kh1 (25. Bxb4 cxb4 26. Rf1 Qe7 $16) 25... Rd8) 25. Rf1 Ng6 (25... Rxe4 $142 26. Bxe4 Qe7) 26. Be1 Qd8 (26... Qe7 $142 27. f5 Bd4+ 28. Kh1 Qh7 29. fxg6 Qxg6) 27. Qf3 Bd4+ 28. Kh1 Qd7 29. f5 Nf8 30. Qxh5+ Nh7 31. f6 {Played: Ne4xd6} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.13"]
[White "Manush Shah"]
[Black "Janzelj, Tim"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2322"]
[BlackElo "2451"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,138,-12,-1,0,22,20,20,20,13,20,15,10,17,17,17,0,29,27,45,44,40,31,81,49,69,77,77,69,80,64,122,79,79,79,79,79,102,94,93,29,29,23,68,0,0,0,0,-8,-7,-54,-56,-152,-121,-124,-118,-56,-56,-268,-241,-263,-256,-243,-231,-286,-276,-285,-276,-357,-335,-620,-612,-1029,-981,-1069,-747,-5608,-5600,-5455,-5181,-1452,-3368,-3331,-2815,-2679,-3742,-2660,-2734,-2619,-2329,-29953,-29967,-29972,-29974,-29974,-29976,-29976,-29965,-29962,-29962,-5583,-5173,-4133,-891,-29973,-29964,-5604,-5285,-29978,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29984,-29988,-29989,-29989,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 b6 5. Nc3 Bb7 6. cxd5 exd5 7. Bd3 {E14: Queen's Indian: Classical Variation (4 e3).} Nbd7 8. O-O Bd6 9. Qc2 {The position is equal.} a6 10. e4 dxe4 11. Nxe4 O-O 12. Nxd6 cxd6 13. Bf4 Rc8 14. Qb3 Ne8 15. Bf5 {[#]} Rc7 $146 ({Predecessor:} 15... Rc6 16. Rfe1 Ndf6 17. Re2 Bc8 18. Bd3 Nc7 19. Rae1 Be6 20. Qa3 Nfd5 21. Be4 Qd7 {0-1 (40) Chatalbashev,B (2537)-Nagy,E (2322) Balatonlelle 2002}) 16. Bg5 Nef6 17. Qb4 (17. Nd2 {is interesting.} h6 18. Bh4 Re8 19. f3 b5 20. Ne4) 17... h6 18. Bh4 $1 $36 {[%mdl 2048] White is in control.} Bxf3 19. gxf3 Rc6 20. Kh1 Re8 (20... Qa8 $14) 21. Bxd7 {[%mdl 64] Overworked Piece} Qxd7 22. Bxf6 $1 gxf6 23. Rg1+ Kf8 24. d5 Rc5 25. Qf4 ({White should try} 25. Qxb6 $16 Rxd5 26. Qxa6) 25... Rxd5 $11 26. Qxf6 Re6 27. Qg7+ (27. Qh8+ $1 $14 Ke7 28. Qb8) 27... Ke7 28. Rae1 Rde5 29. Rxe5 dxe5 {[%mdl 4096] Endgame KQR-KQR} 30. Qg4 Qd4 31. Qxd4 (31. b3 $15) 31... exd4 $15 {KR-KR} 32. Rd1 Rd6 33. Kg2 Ke6 34. Kf1 $2 (34. f4 $1 $15) 34... d3 $19 35. Ke1 Ke5 36. Kd2 Kf4 37. Re1 Kxf3 38. Re5 Kxf2 39. Rf5+ Kg2 40. Rxf7 $2 (40. Rh5) 40... Kxh2 41. Rg7 a5 42. b3 Kh3 43. a4 h5 44. Rg5 h4 45. Rg7 Kh2 46. Rg4 h3 47. Rg5 Kh1 48. Rg3 h2 49. Rg7 Rd4 50. Rg6 Rb4 51. Kc3 {[#]} b5 {Played: d3-d2} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.13"]
[White "Brinovec, David"]
[Black "Regez, Markus"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2279"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,150,20,20,28,30,42,42,25,23,46,-2,26,8,13,-74,-71,-78,-63,-67,-63,-133,-121,-129,-102,-129,-113,-114,-97,-95,-67,-146,-129,-235,-220,-224,-224,-265,-111,-118,-102,-89,-44,-40,0,0,0,0,0,0,0,-50,-50,-79,-79,-77,-80,-262,-255,-237,-154,-233,-197,-271,-194,-181,-188,-464,-441,-358,-286,-377,-379,-620,-517,-517,-517,-517,-332,-290,0,-517,-517,-517,-515,-3102,-2754,-2233,-2050,-3981,-4520,-3570,-2772,-2727,-2041,-3070,-627,-4066,-5089,-4114,-3390,-1618,-2358,-2105,-2052,-710,-1377,-6068,-5977,-6068,-6068,-5841,-5443,-3290,-979,-1583,-1288,-4279,-2782,-3070,-1410,-4599,-1109,-2420,-1100,-1812,-1601,-6068,-5425,-12829,-5125,-29976,-29972,-29972,-29973,-29978,-29979,-29973,-29976,-29984,-29984]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Be2 cxd4 6. Nf3 Bg7 7. cxd4 Nh6 {B06: Modern Defence.} 8. Nc3 Qd8 9. Bf4 O-O {White is slightly better.} 10. O-O Nf5 {[%cal Rf5d4]} 11. Be5 Bh6 {[#]} 12. h3 $146 ({Predecessor:} 12. d5 Nd7 13. Bg3 Nf6 14. Be5 Nd7 15. Bg3 Nxg3 16. hxg3 Nf6 17. Re1 Bf5 18. Bd3 Bxd3 19. Qxd3 {1-0 (31) Van den Berg,B (2112)-Hommeles,T (2393) Vlissingen 2002}) 12... Nc6 {[%cal Bb8c6,Bc6d4,Bd4e2][%mdl 32]} 13. g4 (13. Re1 $11) 13... f6 $17 14. gxf5 fxe5 15. d5 Nd4 $1 16. Nxe5 (16. fxg6 $15 Nxf3+ 17. Bxf3) 16... Nxe2+ 17. Qxe2 Bxf5 18. Ng4 Bg7 19. Qe3 Qd7 20. f3 b5 {Threatens to win with ...b4.} 21. a3 ({Better is} 21. Rad1 $1 $15) 21... a5 {[%cal Ba7a5,Ba5b4][%mdl 32]} 22. Rae1 (22. Rfd1 $17 {is a better defense.}) 22... b4 $19 23. axb4 axb4 24. Nd1 Qa7 (24... Qxd5 $19 25. Qxe7 Qd4+ 26. Qe3 Bd7 27. Qxd4 Bxd4+ 28. Kg2 Bb5) 25. Kg2 $17 Qxe3 (25... Qb8 {feels hotter.} 26. Rf2 Ra1 27. Nh6+ Bxh6 28. Qxh6 Qd6) 26. Rxe3 Bxg4 (26... Ra7 {looks sharper.} 27. Rfe1 Ra5 28. Ne5 Rxd5 29. Nc6 Rd2+) 27. hxg4 Kf7 28. Rfe1 Bf6 29. f4 h6 30. Rb3 Ra1 31. Rh1 Rc8 {...Rc2+ is the strong threat.} 32. Ne3 Rxh1 33. Kxh1 {[%mdl 4096] Endgame KRB-KRN} Bd4 34. Ng2 $2 (34. f5 $17) 34... Rc1+ $1 $19 35. Kh2 Bc5 36. Rd3 (36. Kg3 $17) 36... g5 {Played: Rc1-c2} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.14"]
[White "Kilgus, Georg"]
[Black "Ozturk, Kubra"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2450"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,61,18,19,22,22,18,18,1,42,35,45,32,59,15,33,30,32,9,28,20,62,53,66,7,43,0,0,0,0,-346,-343,-331,-322,-337,-290,-295,-26,-26,-15,-26,-15,-31,-15,-12,0,-23,-10,-10,3,5,77,1]} 1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 Be7 5. O-O d6 6. Bb3 O-O 7. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1e3][%mdl 32] C24: Bishop's Opening: 2...Nf6.} a5 {[#] Hoping for ...a4.} 8. c3 Nbd7 {[#]} 9. a4 $146 {The position is equal.} ({Predecessor:} 9. Re1 h6 10. d4 Nh7 11. Nc4 a4 12. Bc2 b5 13. Ne3 Re8 14. c4 Ng5 15. cxb5 cxb5 {1-0 (56) Kovalev,A (2526)-Zilka,S (2373) Karvina 2006}) 9... b5 10. d4 Ba6 11. Re1 Qc7 12. Nf1 bxa4 13. Bxa4 Rfe8 14. Bb3 c5 15. Ne3 c4 16. Ba4 Bf8 17. dxe5 (17. Nd2 $14) 17... dxe5 $11 18. Nd5 (18. Bxd7 $5 Nxd7 19. Nd5 $14) 18... Nxd5 19. Qxd5 Nf6 20. Qc6 $2 {[%mdl 8192] [#]} (20. Qd2 $11 {and White has nothing to worry.}) 20... Qb8 $19 21. Bg5 Re6 22. Bxf6 Rxc6 23. Bxc6 Bb7 $2 ({Inferior is} 23... Qxb2 24. Reb1 $11) (23... gxf6 $19 24. Bxa8 Qxa8 25. Rxa5 Qb7) 24. Bxe5 $11 Qc8 25. Ba4 Bc6 26. Bc2 a4 {[%mdl 1024] Black has compensation.} 27. Bd4 Be8 28. e5 Be7 29. Nd2 a3 30. bxa3 Bxa3 (30... Rxa3 $11 31. h3 Rxa1 32. Rxa1 f6) 31. Ne4 {Accuracy: White = 77%, Black = 68%.} ({Better is} 31. Reb1 $16) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.14"]
[White "Neuschmied, Siegfried"]
[Black "Golecki, Jan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2268"]
[BlackElo "2112"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,85,14,14,41,12,7,-33,-45,-39,-40,-36,-40,-37,-52,-113,-47,-47,0,0,0,0,1,0,49,8,15,0,112,34,30,-7,-7,-3,0,-31,0,-53,-97,-131,-114,-116,58,69,75,83,196,187,218,214,1008,316,630,316,706,268,29967,29966,29988,29989,29993,29991,29994,29995,29995,29996]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c4 {12.c4 is the modern continuation. Played by Duda in December 2019.} Nd4 {B33: Sicilian: Pelikan and Sveshnikov Variations.} 13. Nc2 {[#]} Bg4 $1 {[%mdl 512]} 14. f3 (14. Qxg4 Nxc2+) 14... Bh4+ {Black is slightly better.} 15. Kd2 Bg5+ {[#]} 16. Ke1 $146 ({Predecessor:} 16. Nce3 Bxe3+ 17. Nxe3 Qa5+ 18. Kc1 Be6 19. Nc2 Nxc2 20. Qxc2 Qe1+ 21. Qd1 Qxd1+ 22. Kxd1 bxc4 23. Rc1 {0-1 (68) Zunec,N (1500)-Zorko,Z Rogaska Slatina 2009}) 16... Nxc2+ 17. Qxc2 Be6 18. cxb5 ({White must play} 18. Rd1 $1 $15) 18... O-O (18... Bxd5 $1 $17 19. exd5 Rc8) 19. Qc7 $15 Qe8 20. h4 (20. bxa6 Bxd5 21. exd5 e4 $17) 20... Bd8 21. Qc6 Bd7 22. Qxd6 Bxb5 23. Kf2 Rc8 24. Kg3 f5 (24... Rc6 $11 25. Qb4 (25. Bxb5 axb5 26. Qb4 f5 $11) 25... Bxf1 26. Raxf1 Qe6) 25. exf5 (25. Bxb5 $16 Qxb5 26. exf5 (26. Qxe5 $2 Bc7 $19 {[%mdl 64] Pin})) 25... Rc6 26. Bxb5 axb5 27. Qb4 Rc4 28. Qd6 (28. Qb3 $5 {[%cal Rd5e3]} Rxf5 29. Rad1 $11 (29. Ne3 Qg6+ 30. Kf2 Bb6 $11)) 28... Rc6 29. Qa3 (29. Qb4 $11) 29... Rxf5 {Threatens to win with ...e4.} 30. Qb3 {Black must now prevent Nf6+.} Kh8 $1 {[%mdl 1024] Hoping for ...e4. Black has strong compensation.} 31. Rae1 Rh5 $2 (31... Rg6+ $1 $17 32. Kh2 Bxh4) 32. Re4 $1 $36 {[%mdl 2048] Black is under pressure.} Rg6+ {[#]} 33. Kf2 $1 {And now Nf4! would win.} Qd7 {[#]} (33... Rd6 $16 {was necessary.}) 34. g3 $1 $18 Rd6 35. Rd1 Bb6+ $2 (35... h6 36. Kg2 Rf5) 36. Kg2 $2 (36. Nxb6 Qd8 37. Rxd6 Qxd6 38. Qxb5) 36... Bd4 $2 (36... Bc5 37. Ree1 Bd4) 37. Nc3 g5 $2 (37... Bxc3 38. Rxd6 Qxd6) 38. Qxb5 $2 (38. Nxb5 Rhh6 39. Nxd4) 38... Qc8 $2 {[#]} (38... gxh4 $18 39. Rexd4 (39. Rxh4 Rxh4 40. Qxd7 Rxd7 $16) 39... Qxb5 40. Nxb5 Rxd4 41. Nxd4 exd4) 39. Rxe5 {Played: Rd1xd4} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.15"]
[White "Blohberger, Felix"]
[Black "Godzwon, Iwo"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2448"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,121,33,41,35,30,39,51,42,54,43,55,55,55,51,51,25,62,47,79,64,85,82,57,15,18,23,62,62,62,60,62,56,57,47,52,36,20,18,35,43,58,48,58,42,53,38,43,38,53,31,39,0,36,36,38,31,27,31,89,19,97,37,37,0,49,42,49,42,26,13,81,81,81,56,83,52,84,85,157,157,157,157,149,167,1048,1041,1022,992,901,852,876,689,1249,1138,1118,1012,871,799,776,750,720,709]} 1. Nf3 c5 2. c4 g6 3. e4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. h3 Nxd4 11. Bxd4 Bc6 12. Qc2 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} a5 13. Rad1 {[%cal Ba1d1,Bd1d3,Bd3e3][%mdl 32]} Qc7 14. Nd5 {White is slightly better.} Bxd5 15. exd5 Nd7 16. Bxg7 Kxg7 17. Rd3 {[#]} Nf6 $146 ({Predecessor:} 17... Kg8 18. Re3 Rfe8 19. Qc3 a4 20. Re1 Qa5 21. Qc1 Nf6 22. Bf1 Kf8 23. R3e2 Rac8 {0-1 (44) Thybo,J (2513)-Aabling Thomsen,J (2358) Svendborg 2019}) 18. a4 Rac8 19. b3 Rfe8 20. Qb2 Qc5 21. Re3 Rc7 22. Re1 e5 23. dxe6 fxe6 24. Rd1 e5 25. Bf3 Rf8 26. Qd2 Rd7 27. Bd5 b6 28. Re2 (28. Bf3 {seems wilder.} Re8 29. Qb2 Rde7 30. Red3 Rd8 31. Bd5) 28... Nh5 29. Qe3 Qxe3 30. Rxe3 Nf4 31. h4 Kf6 32. g3 Ne6 33. Bxe6 Kxe6 $14 {[%mdl 4096] Endgame KRR-KRR} 34. Kg2 Rc8 35. Rd5 Rc5 36. Red3 Rd8 37. Kf3 Rf8+ 38. Ke3 Rd8 39. Ke4 Rd7 (39... Rxd5 $14 40. cxd5+ Kd7) 40. Rd2 (40. g4 $16) 40... Rc6 (40... Rxd5 $11 {keeps the balance.} 41. Rxd5 Rf7) 41. R5d3 (41. f4 $16) 41... Rf7 42. Rd5 Rf8 43. f4 exf4 44. gxf4 Rf6 45. h5 Kf7 (45... Kd7 $11) 46. hxg6+ hxg6 47. Kf3 Re6 48. Kg4 Re3 49. R2d3 ({Of course not} 49. Rxd6 $6 Rxd6 50. Rxd6 Rxb3 $11) 49... Rxd3 (49... Re6 $142) 50. Rxd3 $16 {KR-KR} Ke6 51. Kg5 Kf7 {[#]} 52. Rd5 $1 Rc5 $2 {[#]} (52... Kg7) 53. f5 $1 $18 {[%cal Rf5g6] White is clearly winning.} gxf5 54. Rxd6 Re5 55. Rxb6 Ke7 56. Kf4 Re4+ 57. Kxf5 Re3 58. Kf4 Rh3 59. Ke4 Kd7 60. Kd4 Kc7 61. c5 {Accuracy: White = 79%, Black = 61%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.15"]
[White "Meurs, Tom"]
[Black "Palczert, Matyas"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2249"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,53,29,38,40,62,38,53,40,55,55,88,87,87,98,106,0,8,-42,-33,-48,-62,-90,-51,-51,-58,-119,-131,-160,-152,-151,-147,-176,-80,-64,-183,-793,-792,-1131,-1101,-1754,-1553,-29993,-29994,-29999]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {is now debated instead of 7.Qd2. B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} d6 8. Nxc6 bxc6 9. O-O-O {White is slightly better.} Nf6 10. g4 Be7 11. g5 Nd7 12. Qg3 Rb8 13. Bc4 ({Better is} 13. h4 $16) 13... Qb7 $11 14. Bb3 c5 $1 {[%cal Bc6c5,Bc5c4][%mdl 32] [#]} 15. f4 $146 ({Predecessor:} 15. Rxd6 c4 16. Bxc4 Qxb2+ 17. Kd2 Bxd6 18. Qxd6 Qb4 19. Qc7 O-O 20. Rb1 Rb7 21. Qc6 {0-1 (35) Poetsch,H (2483)-Medvegy,Z (2550) Germany 2017}) 15... c4 16. Ba4 Qxb2+ 17. Kd2 {Hoping for Rb1.} Qa3 18. f5 (18. Bd4 $15) 18... O-O $17 19. Bxd7 Bxd7 20. f6 Bd8 21. fxg7 Re8 (21... Kxg7 $19 {is more deadly. And now ...Rb2 would win.} 22. Ke2 Rb2) 22. g6 hxg6 {White must now prevent ...Ba5.} 23. Qh3 $2 {[#]} (23. Rhf1) 23... Qxc3+ $1 $19 {[%mdl 512]} 24. Kxc3 Ba5+ 25. Kxc4 Rec8+ 26. Kd3 Bb5+ 27. Kd4 Bc3# {Accuracy: White = 67%, Black = 76%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.16"]
[White "Halvax, Georg"]
[Black "Dimitrov, Vladimir"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2428"]
[BlackElo "2285"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,74,32,27,17,25,0,31,26,42,38,38,54,43,-6,1,-58,-18,-36,-43,-38,-43,-21,0,0,0,0,0,-43,14,14,11,-90,-90,-93,-77,-70,-79,-91,-102,-101,-97,-140,-152,-259,-235,-328,-324,-281,-179,-372,-368,-270,-260,-492,-477,-707,-689,-737,-893,-855,-835,-1934,-1929,-5410,-3589,-2184,-1525]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} e6 7. g4 b5 8. a3 {White is slightly better.} Bb7 9. Bg2 Nfd7 10. g5 Nc6 {[#]} 11. Nce2 $146 ({Predecessor:} 11. h5 Nxd4 12. Qxd4 Qb6 13. Qd1 Be7 14. f4 O-O-O 15. Qe2 Qc6 16. Rh3 Kb8 17. b3 f6 18. gxf6 Bxf6 {1-0 (43) Della Morte,G (2353)-Alarcon Careaga,G (2134) Caba 2018}) 11... Rc8 12. O-O (12. Nxc6 $11 Rxc6 13. Be3) 12... Nc5 13. Re1 h6 14. b4 Na4 15. g6 Qxh4 16. gxf7+ $1 Kxf7 {[#]} 17. Nxe6 $1 {[%mdl 512]} Ne5 (17... Kxe6 18. Nf4+) 18. N6f4 g5 (18... Be7 $15) 19. Nd5 $1 $11 Qg4 {Hoping for ...Nf3+.} ({Much weaker is} 19... Ng4 20. Ng3 $16) 20. Nd4 (20. Kf1 $1 $11 {keeps the balance.}) 20... Qxd1 21. Rxd1 Bxd5 22. exd5 Bg7 23. Nf5 Nc4 $36 {[%mdl 2048] Black is really pushing.} 24. Nxg7 Kxg7 25. f4 {[#]} g4 $1 26. Rd4 (26. Re1 $17 {might work better.}) 26... Rhe8 27. f5 h5 28. Bg5 Nc3 {Played: Nc4-e3} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.16"]
[White "Bakalarz, Mietek"]
[Black "Horvath, Reka"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2245"]
[BlackElo "2018"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,75,58,56,72,78,91,82,87,66,105,105,94,58,58,61,58,58,141,82,86,85,121,115,159,146,360,367,347,348,325,336,360,152,152,152,142,145,152,154,172,172,167,169,164,165,222,216,368,344,416,416,389,271,402,390,371,315,296,296,388,362,1031,1007]} 1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 Qc7 5. Nf3 g6 6. O-O Bg7 7. Re1 O-O 8. h3 Nfd7 {B07: Pirc Defence: Miscellaneous Systems.} 9. d5 a6 10. a4 {[#]} b6 $146 {White is better.} ({Predecessor:} 10... e6 11. Nbd2 Nf6 12. Nc4 exd5 13. exd5 Nxd5 14. Be4 Nf6 15. Qxd6 Qxd6 16. Nxd6 Nxe4 17. Nxe4 {1-0 (30) Vysochin,S (2562)-Zozulia,A (2340) Warsaw 2010}) 11. Nbd2 {[%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32]} Ne5 12. Nxe5 Bxe5 13. Nf3 Bg7 14. Bc4 Nd7 15. Bg5 Nf6 {[#]} ({Better is} 15... Ne5 $14 16. Nxe5 Bxe5) 16. Qd2 (16. e5 $142 $1) 16... Bd7 17. e5 dxe5 18. Nxe5 b5 19. axb5 axb5 $2 {[#]} (19... Bxb5 $16 20. b3 Rad8) 20. d6 $1 $18 {[%mdl 512]} Qxd6 {aiming for ...Rxa1.} 21. Bxf7+ Kh8 {Hoping for ...Rxa1.} 22. Rxa8 Rxa8 23. Qxd6 (23. Qe2 $18 {has better winning chances.}) 23... exd6 $16 24. Nxd7 Nxd7 25. Re8+ Rxe8 26. Bxe8 {[%mdl 4096] Endgame KBB-KBN} Ne5 27. Bxb5 c4 28. Bd2 d5 29. Kf1 Nd3 (29... Kg8 $142 30. f4 Nd3) 30. b4 $18 Nb2 $2 (30... g5 31. Ke2 h6) 31. Ke2 d4 32. cxd4 Bxd4 33. f4 c3 (33... Kg7 $142 34. Bc6 Nd3) 34. Bc1 Kg7 35. Be3 Bf6 36. Bd3 Kf7 37. Bc2 Nc4 $2 (37... Ke7 38. Bb3 Kd7) 38. Bb3 {Accuracy: White = 76%, Black = 40%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.17"]
[White "Yeritsyan, Aram"]
[Black "Socko, Monika"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2283"]
[BlackElo "2419"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,118,18,31,17,23,23,22,20,25,13,25,19,31,0,4,10,0,0,0,0,4,5,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,40,0,0,0,0,0,0,-58,-51,-98,-92,-148,-148,-187,-130,-130,-130,-152,-120,-135,-109,-114,-102,-150,-96,-262,-188,-372,-373,-359,-358,-357,-356,-472,-472,-455,-442,-279,-272,-522,-272,-524,-735,-777,-775,-729,-691,-884,-870,-1357,-1316,-1302,-1177,-2273,-2048,-29974,-29975,-29974,-29976,-29976,-29976,-29975,-29976,-29975,-29976,-29978,-29976,-29977,-29978,-29975,-29974]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Bf4 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bh6 {[#]} 7. Ne2 $146 ({Predecessor:} 7. Bxh6 Nxh6 8. Nd2 f6 9. Ngf3 O-O 10. Qb3 Nf7 11. O-O-O e5 12. dxe5 fxe5 13. Bc2 Qa5 {½-½ (58) Plat,V (2547)-Ankit,R (2447) Teplice 2019}) 7... Bxf4 8. Nxf4 {The position is equal.} Qd6 9. Qf3 Nf6 10. O-O O-O 11. Nd2 e5 12. dxe5 Nxe5 13. Qg3 Nxd3 14. Nxd3 Qb6 15. Nb3 Bf5 16. Rfe1 Rfe8 17. Rxe8+ Rxe8 18. Re1 Rxe1+ 19. Nxe1 Bb1 20. Qb8+ Kg7 21. Qe5 Bxa2 $40 {[%mdl 128] Black mounts an attack.} 22. Nd4 $1 Qd8 ({Inferior is} 22... Qxb2 23. g4 $16) 23. Nef3 Qe8 24. Qc7 Qd7 25. Qe5 {[%mdl 1024] White has compensation.} (25. Qa5 $5 {[%cal Ra5a2]} Bc4 26. Qxa7 $11) 25... Bb1 26. h3 h6 27. Qb8 a6 28. Ne5 (28. Qe5 $11) 28... Qe7 $15 29. f3 Ne8 30. f4 {[#]} ({White should play} 30. Ng4) 30... Nd6 $1 $17 31. Kh2 Nc4 (31... g5 $19 32. Nef3 gxf4) 32. Nxc4 dxc4 33. Qc8 Bd3 34. Nf3 Qf6 35. Kg3 b5 36. Qb8 g5 (36... Be4 $142 37. Qc7 Qe6) 37. Nd4 $2 (37. h4 $17 {was called for.}) 37... Be4 38. Qe5 $2 (38. Ne2) 38... gxf4+ $19 {[%mdl 64] [#] Overworked Piece} 39. Qxf4 Qxf4+ 40. Kxf4 Bxg2 {[%mdl 4096] Endgame KB-KN} 41. Nf5+ Kf6 42. h4 Bh3 43. Nd4 Bd7 44. Nf3 $2 (44. Ke4 {was forced.}) 44... a5 45. Ne5 $2 (45. Nd4 {was the only defense.}) 45... Ke6 46. Ng4 h5 47. Ne3 f6 48. Nf5 Kd5 {White must now prevent ...Bxf5.} 49. Ng3 Bg4 50. Ne4 f5 51. Nd2 b4 52. Ke3 bxc3 {Black mates.} 53. bxc3 a4 54. Nb1 Ke5 55. Na3 f4+ 56. Kf2 Be6 57. Kf3 Bd5+ 58. Kf2 Ke4 59. Ke2 f3+ {Accuracy: White = 46%, Black = 84%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.17"]
[White "Tisaj, Domen"]
[Black "Eizaguerri Floris, Maria"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2245"]
[BlackElo "2014"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,55,20,19,20,20,25,10,17,16,95,30,69,32,31,43,11,6,30,34,45,34,37,33,36,28,114,126,125,125,100,15,15,15,16,23,62,65,516,503,29987,29988,29988,29989]} 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 c6 5. d4 Nbd7 6. Nbd2 Bd6 7. Bd3 O-O 8. O-O b6 {D05: Colle System with ...e6.} 9. Ne5 Bb7 10. f4 c5 {The position is equal.} 11. Qf3 {[#]} Qc8 $146 (11... Rc8 $11 {remains equal.}) ({Predecessor:} 11... g6 12. Rad1 Ne8 13. Qh3 cxd4 14. Bxd4 Nc5 15. Rf3 Qe7 16. Nc6 {1-0 (16) Jussupow,A (2584)-Jayakumar,A (2291) Arlington 2015}) 12. c3 ({White should play} 12. Nxd7 $16 Nxd7 13. Qg3) 12... Ba6 13. Bxa6 (13. c4 {seems wilder.} Qb7 14. Qg3 Rad8 15. Rf2 Be7 16. Re1) 13... Qxa6 14. Nxd7 Nxd7 15. e4 cxd4 16. exd5 exd5 17. Qxd5 {[%mdl 64] Double Attack} dxc3 18. Bxc3 (18. Qxd6 cxb2 19. Rab1 Nc5 $17) 18... Bc5+ 19. Kh1 Rfd8 {[#]} (19... Rad8 $1 $11 {keeps the balance.}) 20. Ne4 $1 $16 {[%cal Re4g5] Ng5 is the strong threat.} Nf8 {[#]} 21. Qe5 $1 {[%csl Gc3][%cal Re5g7]} Ne6 22. f5 $40 {[%mdl 128] White has some attack.} ({Better is} 22. Rae1 $16 {Hoping for Rf3.} Bd4 23. Bxd4 Nxd4 24. Nd6) 22... Bd4 $11 23. Bxd4 Nxd4 24. f6 g6 25. Nd6 {[%cal Be4d6,Bd6f7,Bf7h6][%mdl 32]} Qa3 $2 {[%mdl 8192] [#]} (25... Ne6 $1 $14) 26. Nxf7 $1 $18 {[%mdl 512] Nh6+ would kill now.} Rd7 (26... Qc5 $18 27. Qxc5 bxc5) (26... Kxf7 27. Qc7+) 27. Nh6+ Kf8 28. f7 {Accuracy: White = 72%, Black = 48%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.18"]
[White "Ninov, Dayan"]
[Black "Karthikeyan, P.."]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2242"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,60,7,10,11,21,0,0,0,7,4,12,12,5,8,39,29,38,29,35,31,38,31,33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,27,0,0,0,9]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O Re8 9. Qf3 Rb8 10. Bg5 {C47: Scotch Four Knights and Four Knights with 4 g3.} Bd6 11. Bxf6 (11. Rab1 {with more complications.} Be5 12. Bf4 Bxf4 13. Qxf4 d6 14. b3) 11... Qxf6 12. Qxf6 gxf6 13. Na4 {[#]} c5 $146 ({Predecessor:} 13... Be5 14. Rae1 d6 15. c3 f5 16. exf5 Bd7 17. f4 Bf6 18. Rxe8+ Rxe8 19. Kf2 c5 {0-1 (33) Paehtz,E (2453)-Bok,B (2620) Douglas 2017}) 14. b3 Bb7 15. Rae1 Re7 (15... c4 $5 16. Bxc4 Bxe4 $11) 16. Re3 Rbe8 {[%cal Rb7e4]} 17. Rfe1 c4 18. Bxc4 Bxe4 19. Bd3 {[%cal Rd3e4]} f5 20. f3 (20. Nc3 {feels hotter.} Bxd3 21. Rxe7 Rxe7 22. Rxe7 Bxe7 23. cxd3 c6 24. Kf1) 20... Bxd3 21. Rxe7 Rxe7 22. Rxe7 Bxe7 23. cxd3 $11 {[%mdl 4096] Endgame KB-KN} Bf6 24. Kf1 Bd4 25. Ke2 Kg7 26. Kd2 Kf6 27. Nc3 Ke5 28. Ne2 c5 29. Kc2 f4 30. Kd2 h6 {Accuracy: White = 88%, Black = 89%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.18"]
[White "Bodrogi, Bendeguz"]
[Black "Frosch, Erich"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2032"]
[BlackElo "2210"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,111,20,104,108,110,46,115,98,115,100,119,95,131,80,105,100,174,88,88,75,73,72,129,117,128,116,279,305,283,244,387,326,370,247,329,307,658,619,593,507,788,397,582,172,302,295,285,240,639,439,783,258,242,248,786,282,721,279,322,317,331,333,280,271,461,448,494,475,457,0,0,0,492,475,947,947,947,947,919,903,813,436,413,383,391,0,350,0,890,881,864,864,854,836,843,779,5651,2175,29979,29980,29980,29981,29978,29973]} 1. Nf3 b6 2. g3 Bb7 3. Bg2 e6 4. c4 Be7 5. O-O g5 (5... Nf6 $11) 6. Nc3 {[#] A13: English Opening: 1...e6.} h5 $146 ({Predecessor:} 6... g4 7. Ne1 Bxg2 8. Nxg2 h5 9. e4 Na6 10. d4 Qc8 11. f3 Qb7 12. fxg4 hxg4 13. Qxg4 {1-0 (31) Galls Aguirre,J (2067)-Rosales Murillo,C (1677) Guayaquil 2012}) 7. e4 (7. d4 $16) 7... d6 ({Better is} 7... g4 $1 $14) 8. d4 $16 {White is better.} Nd7 9. Be3 h4 10. Qe2 Nh6 11. Qd2 (11. gxh4 $142 gxh4 12. Bh3) 11... hxg3 12. fxg3 {[%cal Rf3g5]} Rg8 (12... Ng4 $16) 13. Rad1 (13. h4 $1 $18) 13... Ng4 14. Kh1 Nxe3 15. Qxe3 g4 (15... c5 $142) 16. Ne1 $1 Bg5 17. Qe2 $40 {[%mdl 128] White attacks with force.} Bh6 $2 (17... e5 $16) 18. e5 $18 Qc8 19. Ne4 Bf8 (19... dxe5 $142 20. dxe5 Kf8) 20. Nc2 ({Not} 20. Qf2 Rg7 $18) 20... Be7 21. Qf2 Rg7 22. Qf4 d5 $2 (22... Kf8 23. Ne3 dxe5 24. dxe5 Nc5) 23. cxd5 Bxd5 24. Ne3 c6 (24... Kf8 $142 25. Nxd5 exd5) 25. Nxg4 Qa6 (25... Qc7 {was called for.} 26. Nh6 O-O-O 27. Nxf7 Rdg8 28. Ned6+ Kb8 29. Bxd5 exd5) 26. Nc3 $2 (26. Ngf6+ Bxf6 27. exf6) 26... O-O-O (26... Bg5 $142 27. Nxd5 cxd5) 27. Nxd5 cxd5 28. Rc1+ Kb7 $2 (28... Kb8) 29. Nf6 {Hoping for Nxd5!} Nb8 (29... Nf8 $142 30. Rc3 Kb8) 30. Qd2 $2 (30. Qh6 Bxf6 31. Rxf6) 30... Bxf6 31. Rxf6 {Threatens to win with Qh6.} ({Don't do} 31. exf6 $6 Rgg8 $16) 31... Nc6 $2 (31... Qa4 32. Qh6 (32. Qc3 Qc6 $18) 32... Rdg8) 32. Rcf1 $2 (32. Qh6 Rdg8 33. Rxf7+ $1 {[%mdl 576] Remove Defender, Decoy} Rxf7 34. Qxe6 {[%mdl 64] Double Attack}) 32... Qc4 $2 (32... Kb8 33. Rxf7 Rxf7 34. Rxf7 Qxa2) 33. Rxf7+ $2 (33. Qh6 Rgg8 34. Rxf7+ Ka8 {[#]} 35. Rc1 $1 {[%mdl 512]} Qxa2 36. Qxe6) 33... Rxf7 34. Rxf7+ Kb8 35. Rf4 Qxa2 36. Bh3 Na5 $2 (36... Qb1+ {was worth a try.} 37. Kg2 Qg6) 37. Bxe6 Qb1+ 38. Kg2 Nc4 39. Qb4 $2 (39. Qe2 $18) 39... Qc2+ $11 40. Kg1 {aiming for Qe7.} Ne3 $2 {[%mdl 8192]} (40... Qd1+ $11 41. Kf2 Qc2+ 42. Kg1 Qd1+ 43. Kg2 Qe2+ 44. Kg1 Qd1+) 41. Bh3 $18 Rh8 (41... Qc1+ $142 42. Kf2 Nd1+ 43. Kg2 Qxb2+ 44. Qxb2 Nxb2) 42. Rf8+ Rxf8 43. Qxf8+ Kb7 44. Qf7+ Kb8 45. Qe8+ Kb7 46. Qe7+ Kb8 47. Qf8+ Kb7 48. Qf7+ $2 (48. Qf3 Qd2 49. Qf7+ Ka6 50. Bf1+ b5 51. Qf2) 48... Kb8 $1 49. Qf4 Qb1+ 50. Kf2 {Qf8+ would kill now.} Nd1+ 51. Ke2 {White wants to mate with Qf8+.} Qc2+ 52. Qd2 Qxd2+ 53. Kxd2 Nxb2 54. Bf1 {White mates.} Kc7 55. Kc2 Na4 56. Bb5 {Accuracy: White = 52%, Black = 28%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.19"]
[White "Ioannidis, Evgenios"]
[Black "Papakonstantinou, Dimitrios"]
[Result "1-0"]
[WhiteElo "2399"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,55,15,19,8,16,0,3,0,0,0,16,0,3,3,6,0,0,0,0,0,0,0,6,14,18,9,25,3,95,115,112,98,102,98,386,295,295,295,401,391]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Re1 Nbd7 7. e4 e5 8. Nc3 c6 9. a4 Qc7 10. Bg5 {B07: Pirc Defence: Miscellaneous Systems.} Re8 11. h3 b6 12. Qd2 {The position is equal.} a6 {[#]} 13. Red1 $146 ({Predecessor:} 13. Rad1 Bb7 14. dxe5 dxe5 15. Qd6 Qxd6 16. Rxd6 Bf8 17. Rd3 Kg7 18. Red1 Nc5 19. Bxf6+ Kxf6 {½-½ (36) Kuznetsov,M (2179)-Bykov,E (2062) Moscow 2007}) 13... Rb8 14. Bh6 b5 15. Bxg7 Kxg7 16. axb5 axb5 17. b4 Nb6 18. dxe5 dxe5 19. Qd6 Qxd6 20. Rxd6 Bb7 21. Bf1 Nfd7 22. Rad1 Rbd8 (22... Re7 $11 {keeps the balance.}) 23. h4 $16 Kf8 24. Bh3 $36 {[%cal Rh3d7][%mdl 2048] White has strong initiative.} Ke7 25. Ng5 f6 $2 {[%mdl 8192]} (25... Rf8 $16 26. Kg2 (26. Nxh7 Nb8 $14) 26... Nf6 27. Rxd8 Rxd8) 26. Re6+ Kf8 27. Nxh7+ {[%mdl 64] [#] Double Attack} Kf7 28. Red6 {Accuracy: White = 93%, Black = 65%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.19"]
[White "Skurniak, Szymon"]
[Black "Modler, Andreas"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1942"]
[BlackElo "2225"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,72,13,2,25,13,20,14,-8,-8,-8,-5,18,65,6,0,0,13,-14,0,0,0,-18,22,-34,-37,-76,-99,-90,-95,-150,-138,-179,-127,-134,-136,-154,-143,-158,-157,-156,-126,-197,-198,-236,-197,-190,-168,-218,-189,-197,-152,-147,-157,-145,-144,-504,-512,-810,-526,-521,-483,-5939,-8731,-29993,-29994]} 1. e4 c5 2. Nf3 e6 3. b3 a6 4. c4 Nc6 5. Bb2 Nf6 6. e5 {B40: Sicilian: 2...e6, Unusual lines.} Ng4 7. h3 Nh6 8. g4 {The position is equal.} Be7 9. Bg2 O-O 10. O-O {[#]} Qc7 $146 ({Predecessor:} 10... d6 11. d4 cxd4 12. Nxd4 Qc7 13. exd6 Bxd6 14. Nxc6 bxc6 15. Qf3 Ra7 16. c5 Bh2+ {1-0 (52) Schwabeneder,F (2396)-Nagy,G (2472) Austria 2018}) 11. Re1 ({White should play} 11. d4 $1 $14 cxd4 12. Nxd4 (12. Bxd4 Nxd4 13. Qxd4 f5 $15)) 11... d6 $11 12. d3 Rd8 13. Nbd2 dxe5 14. Nxe5 Nd4 15. Ndf3 Bd6 (15... f6 $5 {[%cal Rf6e5]} 16. Nxd4 cxd4 $11) 16. Qd2 ({Of course not} 16. Bxd4 cxd4 17. c5 Bxc5 $15) (16. Nxd4 $11 Bxe5 17. Rxe5 Qxe5 {[%mdl 64] Pin} 18. Nc6 $1 {[%mdl 512]} Qxb2 19. Nxd8) 16... f6 $15 17. Bxd4 cxd4 18. g5 Nf5 $36 {[%mdl 2048] White is under strong pressure.} ({Reject} 18... Bxe5 $6 19. Nxe5 Nf5 20. Ng4 $14) 19. gxf6 ({Better is} 19. Ng4) 19... gxf6 $17 20. Ng4 Qg7 (20... Bf4 $19 21. Qb2 Kf7) 21. Re4 Kh8 22. Kh1 e5 23. Ngh2 Ne7 24. Rg1 Bd7 25. Bf1 {[#]} (25. Nh4 $17) 25... Qf7 $1 $19 26. Qh6 Nf5 27. Qc1 Rg8 28. Reg4 Ne7 29. R4g3 Rxg3 {Played: Bd7-c6} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.20"]
[White "Niedbala, Bartlomiej"]
[Black "Wahlund, Max"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2432"]
[BlackElo "2147"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,69,0,9,-5,-6,-12,-12,-14,20,7,16,-2,-2,0,0,0,0,-6,0,0,0,0,0,0,6,3,10,7,14,-12,43,25,41,8,12,6,7,7,10,0,5,0,0,0,26,22,57,35,137,137,210,210,254,235,412,399,475,476,548,547,1297,1284]} 1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. Be2 Bd6 6. Bg3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} O-O 7. O-O Bxg3 8. hxg3 {[#] The position is equal.} c5 $146 ({Predecessor:} 8... Nbd7 9. Nbd2 c5 10. c3 Rc8 11. Rc1 Qb6 12. Qb3 c4 13. Qa3 Ne4 14. Nxe4 Bxe4 {½-½ (31) Aristorenas,C-Kunanantakul,K (1167) Pattaya 2019}) 9. dxc5 Qa5 10. Nd4 Qxc5 11. Nxf5 exf5 12. Nd2 Nc6 13. c3 Rad8 14. Nb3 Qb6 15. a4 a5 16. Bb5 Ne4 17. Nd4 Nxd4 18. Qxd4 Qxd4 (18... Qe6 {is more complex.} 19. b4 b6 20. Rfd1 Rd6 21. Bd3 Rc6) 19. exd4 f6 ({Better is} 19... Rd6 $11) 20. Bd3 Rfe8 21. Bxe4 fxe4 $14 {[%mdl 4096] Endgame KRR-KRR} 22. Ra3 Rd6 23. Rb3 b6 24. Re1 Kf7 25. Kf1 f5 26. Ke2 Rh6 27. Rb5 Rd8 28. Ke3 Rdd6 {[#]} (28... Rhd6 $14) 29. c4 $1 $16 {[%mdl 512]} Rhe6 (29... Rc6 $16 {was necessary.}) (29... dxc4 30. Rxf5+) 30. Rc1 $18 ({Resist} 30. Rxd5 $6 Rxd5 31. cxd5 Rd6 $16) 30... g6 {Black hopes to continue with ...dxc4.} 31. cxd5 Rf6 $2 (31... Re8 32. Rc7+ Re7) 32. Rc7+ Kg8 33. Kf4 {White is clearly winning.} Rf7 34. Rc6 Rff6 35. Rbxb6 {Accuracy: White = 96%, Black = 55%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.20"]
[White "Steindl, Johannes"]
[Black "Menezes, Christoph"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2273"]
[BlackElo "2273"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,75,47,22,30,23,33,37,22,11,16,-16,-20,-62,-63,-140,0,-24,-34,-35,-31,-27,-27,-34,-27,-24,-7,-19,-39,-109,-82,-92,-88,-85,-92,-85,-93,-91,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Nd7 11. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Bf6 12. Nf1 exd4 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations.} 13. cxd4 Na5 14. Bc2 Re8 {White is slightly better.} 15. Ng3 g6 $1 16. Bf4 c5 17. dxc5 dxc5 {[#]} 18. Nh2 $146 (18. Rb1 $15) ({Predecessor:} 18. Rb1 Nc4 19. Qc1 Nde5 20. Nh2 h5 21. b3 Nb6 22. Be3 {1-0 (55) Nguyen,N (2634)-Borisek,J (2565) Berlin 2015}) 18... Be5 (18... Bxb2 $17 19. Ng4 Bg7 20. Nh6+ Bxh6 21. Bxh6 Nc6) 19. Bxe5 Nxe5 20. f4 Qxd1 21. Raxd1 Nec4 22. Ng4 Red8 $36 {[%mdl 2048] Black has the initiative.} 23. e5 Nxb2 24. Rxd8+ Rxd8 25. f5 (25. e6 $1 $15 fxe6 26. Rxe6) 25... Rd2 $1 $17 {[%cal Rd2c2]} 26. Be4 Rd1 27. Rxd1 Nxd1 28. Nf6+ Kg7 29. Nd7 c4 {[#]} (29... Bc8 $17 30. f6+ (30. Nxc5 Nc3 $15) 30... Kg8 31. Nxc5 Nc3) 30. Nh5+ $1 $11 {[%mdl 512] The position is equal.} Kg8 ({Wrong is} 30... gxh5 $2 31. f6+ Kg8 {[#]} 32. Bxh7+ $1 {[%mdl 512]} Kxh7 33. e6 $1 $18 {[%mdl 512]}) (30... Kh8 $5 31. e6 $8 fxe6 32. fxe6 Bc6 $16) 31. Nhf6+ Kg7 {White must now prevent ...Bxe4.} 32. Ne8+ Kg8 $1 33. e6 fxe6 34. fxe6 {White threatens Nef6+ and mate.} Bc6 $1 35. Nef6+ Kg7 36. Ne8+ Kg8 37. Nef6+ Kg7 38. Ne8+ {Accuracy: White = 78%, Black = 91%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.21"]
[White "Rathnakaran, K.."]
[Black "Dragnev, Valentin"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2334"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,116,6,23,6,26,0,0,-22,-17,-34,-34,-41,-52,-100,-74,-68,-60,-64,-56,-47,-32,-120,-123,-125,-127,-131,-85,-127,-70,-114,-59,-188,-40,-132,-127,-184,-179,-177,-191,-188,-138,-137,-94,-192,-193,-197,-188,-245,-110,-179,-102,-134,-59,-96,-78,-126,-125,-207,-66,-135,-111,-168,-168,-168,-134,-168,-168,-190,-168,-185,-164,-170,-185,-202,-105,-198,-205,-218,-207,-194,-204,-210,20,25,31,25,8,-336,-363,-333,-364,-669,-630,-633,-633,-508,-422,-745,-669,-721,-695,-960,-795,-715,-365]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. a4 {Recently 7.Re1 got a lot of attention.} a6 8. h3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 9. Bg5 h6 10. Bh4 {The position is equal.} g5 11. Nxg5 hxg5 12. Bxg5 Kg7 {[#]} 13. Kh1 $146 ({Predecessor:} 13. Qf3 Rh8 14. Nd2 Kg6 15. Be3 Kg7 16. Bg5 Kg6 17. Be3 Kg7 18. Rae1 Be6 19. Qg3+ {1-0 (43) Nepomniachtchi,I (2767)-Fressinet,L (2672) Doha 2016}) 13... Be6 14. Na3 Qe8 15. f4 Nh7 $1 {aiming for ...f5.} 16. Qh5 f6 17. Bh6+ (17. Qh6+ $15 Kg8 18. Rf3 (18. Bxe6+ Qxe6 19. Bh4 Be3 $17) 18... exf4 19. Bxf4) 17... Kh8 $17 18. Qh4 Rg8 19. f5 Bxc4 20. Nxc4 Nd8 ({Black should try} 20... Qd7 $17 21. Nd2 Nd8) 21. Bc1 Nf7 (21... Qc6 $17 22. Be3 d5) 22. Re1 (22. Be3 $15) 22... Kg7 (22... Qd7 $19 23. Be3 d5 24. exd5 Qxd5) 23. Ne3 ({Better is} 23. Be3 $15) 23... Rh8 24. Nd5 (24. Qh5 $17) 24... Nhg5 $19 25. Qg3 Qd7 $1 (25... c6 26. Nc7 $14) 26. Be3 Bxe3 27. Rxe3 Rag8 (27... c6 28. Nb6 $14) 28. c4 (28. a5 $17 {was necessary.}) 28... c6 29. Nc3 Kf8 {...Nxh3 is the strong threat.} 30. Qe1 {[#]} (30. Qf2 $142) 30... Nh6 (30... Nxh3 $1 $19 {[%mdl 512] is more deadly.} 31. Rxh3 (31. gxh3 $2 Ng5 $19) 31... Ng5 32. Rxh8 Rxh8+ 33. Kg1 Nf3+ $1 {[%mdl 512]} 34. gxf3 Qg7+ 35. Kf1 (35. Kf2 $2 {leads to mate.} Rh2+ 36. Ke3 Qh6+ 37. f4 Qxf4#) 35... Rh1+ 36. Ke2 Rxe1+ 37. Rxe1 Qg2+ 38. Ke3 Qxb2) 31. b4 (31. Rg3 $17 {was called for.}) 31... Rg7 (31... Qh7 $1 $19 32. Qf1 Qc7) 32. b5 Ng8 (32... Rgh7 $17 33. Rb1 Nxf5 $1 {[%mdl 512]} 34. exf5 Nxh3 $1 {[%mdl 512]} 35. gxh3 Qxf5) 33. bxa6 bxa6 34. a5 Qa7 $1 35. Na4 (35. Rg3 $17 {was worth a try.}) 35... Ne7 (35... Rgh7 $1 $19 {[%cal Rg5h3] Hoping for ...Nxh3!} 36. Kh2 Ne7) 36. c5 (36. Rb1 $15) 36... d5 $17 ({Don't take} 36... dxc5 37. Rc1 $15) 37. Nb6 (37. Rb1 $17) 37... Kf7 $19 38. Rb1 Rd8 39. Rb4 Qc7 40. Qe2 Rh7 41. Kg1 Kg7 42. Qe1 Kh8 43. Rg3 Nc8 (43... dxe4 $19 44. dxe4 Ng8) 44. Rg4 (44. Nxc8 $17 Rxc8 45. Rb6 dxe4 46. dxe4) 44... Na7 $1 45. h4 Nf7 46. Rg6 Qe7 47. Qe3 {next exd5 is good for White.} Nb5 $2 (47... dxe4 $19 48. Rxe4 Nb5) 48. exd5 $11 cxd5 49. Rbg4 {Threatens to win with Nxd5!} d4 50. Qd2 $2 {[%mdl 8192]} (50. Qg3 $1 $11 {and White stays safe.} Qe8 51. Rxf6) 50... Nc3 $19 ({Don't blunder} 50... Qxc5 $2 51. Nd7 $1 $18 {[%mdl 512]}) 51. c6 {[#] intending Nd7.} e4 $1 {[%cal Re4e3]} 52. Nd7 $2 (52. dxe4 Ne5 {[%mdl 64] Double Attack} 53. Nd7 Nxg4 54. Rxg4) 52... e3 {Black is clearly winning.} 53. Qe1 Ne5 54. Rxd4 Nxc6 {[%mdl 64] Double Attack} (54... Nxd7 $2 55. cxd7 e2 56. Rdg4 $19) 55. Rc4 (55. Rdg4 $142 Nd5 56. Nb6) 55... Qxd7 {[%mdl 64] Double Attack} 56. Rxf6 Nd4 {Strongly threatening ...Nce2+.} 57. Rxc3 {[#]} Qg7 $1 {( -> ...Nf3+!)} 58. Rg6 Ne2+ {Accuracy: White = 35%, Black = 62%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.21"]
[White "Kravanja, Georg"]
[Black "Murray, David"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2262"]
[BlackElo "2145"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,70,0,0,1,5,-22,-26,-72,-72,-77,-67,-246,1,6,47,56,64,73,74,-4,88,97,93,93,93,93,91,90,98,55,74,52,64,0,0,0,164,0,0,-112,-108,-29994,-29995,-29995,-29992,-29992,-29993]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 {[%cal Ba7a6,Ba6b5,Bb5b4][%mdl 32]} 5. f3 axb5 6. e4 Qa5+ 7. Bd2 b4 8. Na3 d6 9. Nc4 Qd8 10. a3 e6 11. dxe6 Bxe6 12. axb4 Rxa1 13. Qxa1 d5 14. exd5 {A57: Benko/Volga Gambit.} Nxd5 15. Qa4+ Nd7 {[%cal Rc5b4]} 16. b5 {Black has an edge.} Be7 $1 17. Ne2 O-O $1 {[#]} 18. Nf4 $146 (18. Ng3 $15) ({Predecessor:} 18. Qc2 Re8 19. Ng3 Nb4 20. Bxb4 cxb4 21. Be2 b3 22. Qd3 Bxc4 23. Qxc4 Qa5+ 24. Kf1 {0-1 (41) Roubalik,J (2402)-Georgiev,K (2593) Arad 2018}) 18... Re8 $2 (18... Bh4+ $19 19. g3 Nxf4 20. Bxf4 Qf6) 19. Nxe6 $11 Bh4+ 20. g3 {Black must now prevent Kd1.} Rxe6+ 21. Kf2 Bf6 22. Qc2 ({White should play} 22. Bd3 $16) 22... Nb4 {[#]} (22... Bd4+ $11 {keeps the balance.} 23. Kg2 Qe8) 23. Bxb4 $1 $16 Bd4+ 24. Kg2 cxb4 25. Bd3 $36 {[%mdl 2048] White is in control.} g6 26. Rd1 {Threatens to win with Qd2.} Qe7 27. Be4 Bc5 28. Na5 {aiming for Nc6.} Bb6 $1 {[%cal Rb6a5]} 29. Qc8+ ({White should try} 29. Nc6 $14 Qe8 30. Nxb4) 29... Nf8 $1 $11 30. Nc4 Bc5 $2 {[#]} (30... Rxe4 $11 {and Black is okay.} 31. fxe4 (31. Nxb6 $2 Re2+ {[%mdl 64] Double Attack} 32. Kh1 Qe3 $19 {[%mdl 64] Double Attack}) 31... Qxe4+ 32. Kh3 f5) 31. Rd8 $2 (31. Qb7 $1 $18) 31... Kg7 32. Qa8 (32. Rd5 $11 Ba7 33. Kh3) 32... f5 $17 {[%mdl 1024] Black has strong compensation.} 33. Bd5 $2 {[%mdl 8192]} (33. Rxf8 $17 Qxf8 34. Qd5) 33... Re2+ {Black mates.} 34. Kh3 Qg5 {[%cal Rg5h6]} 35. Rd7+ Kh8 {Accuracy: White = 43%, Black = 73%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.22"]
[White "Palac, Mladen"]
[Black "Soham Das"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2536"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,50,59,5,35,-4,25,33,25,30,40,51,45,36,85,67,61,9,52,53,28,23,20,0,20,8,22,8,28,16,25,19,79,85,79,78,122,113,225,223,217,213,507,511,509,496,968,963,940,940,987,970]} 1. d4 f5 2. Bg5 g6 3. e3 Bg7 4. Nc3 d6 5. Bc4 c6 {[#]} 6. f4 $146 {A80: Dutch Defence: Unusual White second moves.} (6. Bb3 $14) ({Predecessor:} 6. Bb3 d5 7. f3 Nh6 8. Nge2 Nf7 9. Bh4 Qc7 10. e4 e6 11. Bg3 Qd8 12. Qd3 {1-0 (34) Tyulenko,Y (2417)-Zlotkowski,A (2407) ICCF email 2017}) 6... d5 7. Bb3 Be6 8. e4 {White has an edge.} fxe4 {[#]} 9. Nxe4 $1 {[%mdl 512]} Nf6 (9... dxe4 10. Bxe6) 10. Nf2 Qd6 11. Nf3 h6 12. Bxf6 exf6 13. Qd3 (13. O-O $1 $14) 13... Bf5 14. Qe3+ Kd8 {Threatens to win with ...Re8.} 15. O-O-O g5 16. Rhe1 Nd7 17. g4 $36 {[%mdl 2048] Black is under pressure.} Bg6 18. Qd2 Kc7 ({But not} 18... gxf4 19. Nh4 $16) 19. c4 $1 dxc4 20. Bxc4 {With the idea f5.} Qxf4 (20... Nb6 $11 21. Bb3 Nd5) 21. Qxf4+ $16 gxf4 22. Nh3 $1 {[%cal Bf2h3,Bh3f4,Bf4h5][%mdl 32]} Rhe8 23. Nxf4 Nb6 (23... Nf8 $16) 24. Bb3 $1 $18 (24. Nxg6 Nxc4 25. Nf4 Bf8 $11) 24... Be4 {[#]} 25. Nd2 $1 {[%cal Rd2e4]} Nd5 $2 {[#]} (25... Bd5 {keeps fighting.} 26. Bxd5 Nxd5 27. Ne6+ Rxe6 28. Rxe6 Kd7) 26. Nh5 $1 {White is clearly winning.} ({Weaker is} 26. Rxe4 Rxe4 27. Nxe4 Nxf4 $14) ({And not} 26. Nxe4 Nxf4 27. Nc5 Rad8 $11) 26... Bg6 27. Nxg7 Nb4 (27... Rxe1 $142 28. Rxe1 Rg8 29. Ne6+ Kb8) 28. Nxe8+ Rxe8 29. Rxe8 Nd3+ 30. Kb1 {Accuracy: White = 87%, Black = 40%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.22"]
[White "Buonanno, Raffaele"]
[Black "Schernthaner, David"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2151"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,85,21,-36,17,8,50,28,35,34,54,46,49,48,56,57,65,58,75,64,73,65,105,68,69,81,144,142,123,127,141,130,169,153,237,238,253,242,283,277,302,293,423,425,395,354,502,492,577,393,463,487,471,465,452,355,1304,1273,1255,1247,1450,1120,1112,1053,29991,29990,29989,29990,29996,29996]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Nc3 ({Better is} 10. Bf4 $11) 10... a5 {E05: Open Catalan: 5 Nf3 Be7.} (10... b5 $1 $15 11. Qa2 b4) 11. Qd3 {[#]} Bxf3 $146 ({Predecessor:} 11... Na6 12. Bg5 Nb4 13. Qd2 Ne4 14. Nxe4 Bxe4 15. Rac1 c6 16. Bxe7 Qxe7 17. Ne5 Bxg2 18. Kxg2 {0-1 (32) Noroozi,O (2196)-Ghane Gardeh,S (2374) Mashad 2003}) 12. Bxf3 c6 {White has an edge.} 13. Rd1 Na6 14. e4 Nb4 15. Qe2 Re8 16. Be3 Bf8 17. h4 Rc8 18. Rac1 h6 19. Bg2 Re7 20. Rd2 Rd7 21. Rcd1 Qe8 {[#]} (21... Qe7 $142) 22. g4 $1 $16 Nh7 23. g5 hxg5 24. hxg5 f6 25. Qg4 {Strongly threatening g6.} Nxg5 (25... fxg5 $16 {was worth a try.} 26. d5 (26. Bxg5 Qg6 $14) 26... cxd5) 26. Bxg5 $18 fxg5 {[#]} 27. Bh3 $1 ({Less strong is} 27. Qxg5 Qe7 $16) 27... Rdc7 28. Qxe6+ Kh7 29. Qf5+ Kg8 (29... g6 $142 30. Qxa5 Rf7 31. Bxc8 (31. Qxg5 Bh6 $18) 31... Qxc8) 30. Qxg5 Rd8 31. f4 Rd6 (31... Qe7 $142 32. Qg3 Rd6) 32. Rg2 Nc2 33. Qxa5 ({Not} 33. Rxc2 Rg6 $11) 33... Ne3 34. Qxc7 Nxd1 35. Nxd1 Qxe4 36. Nf2 Qxf4 $2 {[#]} (36... Qe1+ 37. Kh2 Qe3 38. Qxb7 Qxf4+ 39. Kh1 Qc1+ 40. Rg1 Qe3) 37. Be6+ $1 {[%mdl 576] Pin} Kh7 (37... Rxe6 38. Qxf4) 38. Rh2+ Kg6 39. Qc8 {White threatens Qe8+ and mate.} Qc1+ {[#]} 40. Kg2 $1 {Qe8+ would kill now.} Kf6 41. Bg4 {White mates.} Ke7 42. Rh5 g6 43. Rh7+ {Accuracy: White = 90%, Black = 39%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.23"]
[White "Ongut, Tamas Gunes"]
[Black "Novikov, Stanislav"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2302"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,79,27,39,36,36,50,53,60,56,59,58,34,41,29,27,21,19,20,19,20,23,20,18,14,45,28,25,18,32,51,35,41,41,47,66,55,81,56,81,72,93,77,117,125,125,63,81,48,45,39,38,20,16,13,37,3,8,4,3,6,6,3,6,12,7,0,2,0]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 {[%cal Bb1c3,Bc3a4,Ba4c5][%mdl 32]} Qb6 {7...Bf5 is a critical line.} 8. c5 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} dxc5 9. Na4 $1 {[%cal Ra4b6]} Qa5 10. Nxc5 {White is slightly better.} Nbd7 {[%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32] [#]} 11. Nd3 $146 ({Predecessor:} 11. Bd2 Qd8 12. Nd3 Nb6 13. Qc1 Bg4 14. Nc5 Bxf3 15. Bxf3 Qxd4 16. Nxb7 Nfd5 17. Na5 {1-0 (60) Delchev,A (2571)-Kourkoulos Arditis,S (2436) Paleochora 2019}) 11... Rd8 12. b3 Nf8 13. Bb2 Bf5 14. Nfe5 Ne6 15. e3 Be4 16. Qe2 Bxg2 17. Kxg2 Qd5+ 18. Qf3 Qb5 19. Rac1 Ng5 20. Qe2 {And now Rc5 would win.} Qd5+ 21. f3 Ne6 $1 22. Ba3 Re8 23. Rfd1 $36 {[%mdl 2048] White is more active.} Qa5 24. Bb4 Qd8 25. Be1 Nd7 26. Nc4 a5 27. a4 Qc7 28. g4 b6 29. Bg3 ({Better is} 29. f4 $16) 29... Qb7 $14 30. Nce5 Rac8 31. Nxd7 Qxd7 32. Ne5 Bxe5 33. Bxe5 Qd5 34. Qc4 Red8 {The position is equal.} 35. Qxd5 cxd5 36. Kf2 f6 37. Bg3 Kf7 38. Ke2 Ke8 39. Kd2 Kd7 40. Ke2 {Accuracy: White = 89%, Black = 84%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.23"]
[White "Breneis, Lukas"]
[Black "Redzisz, Michal"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2250"]
[BlackElo "2115"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,91,13,8,0,13,0,-26,-21,-27,-20,-16,-19,-16,-15,-21,-34,-59,-42,-54,-53,-64,-60,-64,-63,-103,-77,-179,-140,-134,-116,-110,-141,-170,-146,-316,-313,-350,-314,-397,-375,-370,-365,-429,-446,-633,-505,-1048,-1039,-1046,-1037,-1022,-1022,-29974,-29975,-29975,-29976,-29976,-29977,-29977,-29978,-29978,-29979,-29977,-1510,-1461,-826,-640,0,-1317,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ {B19: Classical Caro-Kann: 4...Bf5 main line.} 12. Bd2 Bb4 13. Ne4 Ngf6 {Black has an edge.} 14. Nd6+ Ke7 {...Bxd2+ is the strong threat.} 15. Nc4 Bxd2+ 16. Nfxd2 Qc7 17. Qa3+ c5 {[#]} 18. Nf3 $146 ({Predecessor:} 18. O-O-O b5 19. dxc5 Qxc5 20. Qxc5+ Nxc5 21. Ne5 Rac8 22. g4 Rc7 23. Ndf3 Rhc8 24. Nd4 {0-1 (50) Dourerassou,J (2354)-Tkachiev,V (2642) Asnieres sur Seine 2006}) 18... b5 $36 {[%mdl 2048] Black has the initiative.} 19. Nce5 b4 20. Qa4 Nxe5 21. Nxe5 Rac8 22. O-O-O Rhd8 23. Rhe1 (23. f4 $17) 23... Rd5 24. f4 a5 25. dxc5 Rxc5 26. Rd2 Kf8 27. a3 $2 (27. Kb1 $17 {is a better defense.}) 27... Kg8 $19 28. Ree2 Nxh5 29. Rd7 Nxf4 30. Rxc7 Nxe2+ 31. Kd2 R8xc7 32. Qe8+ Kh7 33. Nxf7 (33. Nd7 $142 Rd5+ 34. Kxe2 Rdxd7 35. c4) 33... bxa3 34. bxa3 Rxc2+ 35. Kd1 Nf4 36. g3 Rc1+ 37. Kd2 R7c2+ 38. Ke3 Nd5+ 39. Kd3 Rc3+ 40. Kd2 R1c2+ 41. Kd1 Ne3+ (41... Rh2 $142 42. Qh8+ {[#]} Kg6 $1 {[%mdl 512]} 43. Ne5+ Kf5 44. Ng4 {[%mdl 64] Decoy} Kxg4 45. Qxg7+ Kf5 46. Qh7+ Ke5 $1 {[%mdl 512]} 47. Qh8+ Ke4 $1 {[%mdl 512]} 48. Qh7+ Kd4 $1 {[%mdl 512]} 49. Qa7+ Kc4 $1 {[%mdl 512]} 50. Qa6+ Kb3 $1 {[%mdl 512]} 51. Qb5+ Ka2 52. Qe2+ Rxe2 53. Kxe2 Kxa3 54. g4 a4 55. g5 hxg5 56. Kf2 Kb4 57. Kg2 a3 58. Kh2 a2 59. Kg2 a1=Q 60. Kh2 Qb2+ 61. Kh1 Rc1#) 42. Ke1 Ng2+ {[%mdl 64] Discovered Attack} 43. Kd1 Ne3+ 44. Ke1 Nd5 $2 {[#]} ({Better is} 44... Rc1+ $19 45. Ke2 Nf5 46. Qh8+ Kg6) 45. Ng5+ $1 {[%mdl 512]} hxg5 46. Qh5+ {[%mdl 64] Double Attack. Accuracy: White = 35%, Black = 81%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.24"]
[White "Stanec, Nikolaus"]
[Black "Li, Henry"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2520"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,56,-16,-14,-12,-10,-12,-8,-7,-18,0,-18,0,-15,0,-33,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. Rb1 a5 8. d3 e5 9. a3 Re8 10. Bg5 h6 11. Bxf6 Bxf6 12. b4 axb4 13. axb4 Bg7 14. b5 Ne7 15. Qc2 c6 {A26: English Opening vs King's Indian with ...Nc6 and d3.} 16. Nd2 Be6 17. bxc6 bxc6 18. Rb7 Bc8 19. Rb3 Be6 20. Rfb1 d5 21. Rb7 e4 22. dxe4 {The position is equal.} dxc4 23. Nd1 {[#]} c3 $146 ({Predecessor:} 23... Qd4 24. e3 Qd3 25. Qxd3 cxd3 26. f4 Ra2 27. Nb3 Bc8 28. Rb8 Rxg2+ 29. Kxg2 Bh3+ 30. Kxh3 Rxb8 31. Nf2 {½-½ (29) Kresz,L (2163)-Knap,J (2067) Chessfriend.com 2004}) 24. Nxc3 Ra3 25. Nb3 Qc8 26. Rb6 Qd8 27. Rb7 Qc8 28. Rb6 Qd8 {[%mdl 32768] Accuracy: White = 90%, Black = 93%. . Loss on time!?} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.25"]
[White "Zadruzny, Nicolaj"]
[Black "Lodici, Lorenzo"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2492"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,84,-20,-4,-6,-8,-47,-34,-55,-45,-55,-31,-32,-24,-52,-56,-44,-62,-72,-33,-96,-47,-40,-22,-37,-34,-41,-33,-56,-12,-129,-137,-136,54,-359,-354,-353,-356,-354,-363,-331,-235,-216,-207,-427,-449,-427,-402,-778,-164,-150,-144,-141,-132,-136,-134,-328,-29,-229,-225,-219,-222,-868,-983,-1382,-1011,-2766,-1023,-891,-554,-539,-514,-29979,-29980,-29990,-29991,-29996,-29997]} 1. Nf3 c5 2. e4 e6 3. Nc3 a6 4. d4 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 5. a4 b4 6. Ne2 {B40: Sicilian: 2...e6, Unusual lines.} Bb7 7. Ng3 cxd4 8. Qxd4 {Black is slightly better.} Nc6 {[#]} 9. Qd2 $146 ({Predecessor:} 9. Qe3 Qc7 10. Bd3 Nf6 11. O-O d6 12. b3 Be7 13. Bb2 O-O 14. Rad1 Rad8 15. Qe2 {0-1 (37) Hirneise,T (2460)-Kazakovskiy,V (2434) Germany 2018}) 9... Qc7 10. Bd3 Nf6 11. Qe2 h5 12. Nf1 d5 13. N1d2 Bc5 (13... g5 $5 14. Nxg5 Nd4 $15 {[%mdl 64] Double Attack}) 14. h3 ({Better is} 14. exd5 $15 Nxd5 15. Nb3) 14... Ba7 15. exd5 Nxd5 16. Nc4 Nd4 17. Nxd4 Bxd4 18. O-O g5 19. Qe4 (19. Bxg5 $2 Rg8 $19) (19. Rd1 $11 Bf6 20. Be4) 19... Bf6 $17 20. f4 Rg8 $2 ({Much weaker is} 20... gxf4 $6 21. Bxf4 Nxf4 22. Qxf4 $11) (20... g4 $17 {And now ...gxh3 would win.} 21. h4 Rd8) 21. f5 $2 {[%mdl 8192] [#]} (21. fxg5 $14 {was forced to keep a grip.} Qc5+ 22. Kh2 (22. Kh1 Bxg5 23. Bxg5 Rxg5 $14) 22... Bxg5 23. Bxg5 Rxg5 24. g3) 21... O-O-O $1 $19 22. Qe2 g4 23. h4 Bd4+ ({Not} 23... Bxh4 24. fxe6 fxe6 25. Qxe6+ Kb8 26. Qe5 $15) 24. Kh1 Qe7 {[%cal Re7h4]} 25. f6 Bxf6 26. Bg5 $2 (26. Be4) 26... Bxg5 27. hxg5 Rxg5 {White must now prevent ...g3.} 28. Na5 (28. Ne5 $142 f6 29. Ng6) 28... g3 {Played: Nd5-f4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.26"]
[White "Diermair, Andreas"]
[Black "Mis, Mieszko"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2483"]
[BlackElo "2483"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,83,10,14,14,20,21,13,6,37,38,36,38,88,85,83,77,116,91,172,183,168,174,173,180,178,148,214,220,226,238,260,256,256,246,264,191,198,190,198,95,100,93,122,116,87,67,67,67,67,30,29,29,150,0,0,0,0,0,131,0,0,0,0,0,0,-58,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 b5 5. O-O Bb7 6. a4 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems.} b4 7. c4 bxc3 8. Nxc3 Be7 9. Bf4 O-O 10. Qb3 Ba6 11. Nb5 $36 {[%mdl 2048] White is on the roll.} Ne8 {[#]} 12. Rfc1 $146 {[%cal Rf4c7]} ({Predecessor:} 12. Rac1 c6 13. Bxb8 cxb5 14. axb5 Bxb5 15. Qxb5 Rxb8 16. Qa6 Rxb2 17. Rc8 Rb6 18. Qxa7 Qxc8 19. Qxb6 Nd6 20. Ne5 Nc4 {½-½ (20) Gras,C (1962)-Lo Presti,R (2037) Buenos Aires 2018}) 12... c6 13. Nxa7 $1 {aiming for Bxb8.} Rxa7 (13... Nd6 $16 {was called for.}) 14. Qxb8 $18 Qxb8 15. Bxb8 Rb7 16. Bf4 Bxe2 17. Rxc6 Rxb2 (17... h6 $16 18. Ne5 g5) 18. a5 $1 Nf6 19. Rb6 $1 {[%cal Rb6b2]} Rb5 20. Rxb5 Bxb5 21. Rb1 Ba6 22. Ne5 Ra8 23. Nc6 Kf8 {[#]} 24. Bf1 (24. Rb8+ $1 $18 {and the rest is easy.} Rxb8 25. Nxb8) 24... Bxf1 $16 25. Kxf1 {Black must now prevent Rb8+.} Nd7 26. Rb7 Ke8 27. Bc7 Ra6 28. Bb6 {Strongly threatening Rxd7!} Bd6 29. Kg2 Nxb6 30. axb6 $11 {[%mdl 4096] Endgame KRB-KRN} Ra4 (30... g5 $11) 31. Na7 (31. Ra7 $16 Rc4 32. Ne5 Bxe5 33. dxe5) 31... Rb4 32. Nc8 Bf8 33. Rc7 Rxd4 {[#]} (33... f6 $11 {keeps the balance.}) 34. b7 (34. Na7 $1 $16 Bd6 35. Rc6) 34... Rb4 35. h4 g6 36. Kf3 h5 37. Ke3 (37. Nb6 $11 Rb3+ 38. Ke2 (38. Kg2 Rxb6 39. Rc8+ Kd7 $11) 38... Rb2+ 39. Kd3 Rxb6 40. Rc8+ Kd7 41. b8=Q Rxb8 42. Rxb8) 37... Rb3+ ({Better is} 37... Kd8 $1 $15 38. Rxf7 Bc5+ 39. Kd2 e5) 38. Ke2 {The position is equal.} Rb4 39. Kd3 Rb3+ 40. Kc2 Rb4 41. Kc3 Rb1 42. Kc2 {Accuracy: White = 78%, Black = 66%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.27"]
[White "Molnar, Bela"]
[Black "Yankelevich, Lev"]
[Result "*"]
[ECO "C88"]
[WhiteElo "2312"]
[BlackElo "2473"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,58,0,0,-25,-21,-19,-23,-14,-16,-20,7,-121,-133,-146,-155,-123,-123,-208,-156,-172,-153,-584,-370,-385,-85,-458,290,-339,287,-467,299,-356,-185,-350,-177,-167,693,-409,-172,-1053,-197]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 Bb7 9. c3 d5 10. exd5 Nxd5 11. d4 {C88: Closed Ruy Lopez: Anti-Marshall Systems.} exd4 12. cxd4 Na5 13. Bc2 {Black has an edge.} Nb4 {[#]} 14. Bf5 $146 ({Predecessor:} 14. Be4 Bxe4 15. Rxe4 Nc4 16. Nc3 Bf6 17. Re2 Nc6 18. Be3 Re8 19. Rc1 Qd6 20. Qd3 {½-½ (60) Glavina,L (1759)-Srbis,J (2431) Podturen 2019}) 14... g6 15. a3 (15. Be4 $11) 15... Bxf3 $1 $17 (15... gxf5 $6 16. axb4 Nc4 17. Qb3 $15) 16. Qxf3 {Strongly threatening Be4.} Nbc6 $1 $36 {[%cal Rc6d4][%mdl 2048] Black is in control.} 17. Be4 Nxd4 18. Qc3 (18. Qd1 $17 Rb8 19. Bh6) 18... Nab3 {Threatens to win with ...Bf6.} 19. Be3 Bf6 $1 (19... Nxa1 20. Bxd4 b4 21. Qc4 $15 (21. axb4 $2 Rb8 $19)) 20. Qd3 $2 (20. Bxd4 $17 Nxd4 21. Qd3) 20... Re8 21. Nd2 Rb8 $2 (21... Nxa1 $19 {has better winning chances.} 22. Rxa1 Qd6) 22. Rac1 $2 {[%mdl 8192]} (22. Nxb3 $17 {is more resistant.} Nxb3 {[%mdl 64] Discovered Attack} 23. Qxb3 Rxe4 24. Rac1) 22... Ne6 $4 {[%mdl 8192]} (22... Nxc1 $19 23. Rxc1 Rxe4 $1 {[%mdl 576] Remove Defender} 24. Nxe4 Nf3+ $1 {[%mdl 576] Discovered Attack} 25. gxf3 Qxd3 26. Nxf6+ Kg7) 23. Qc2 $4 {[%mdl 8192]} ({Resist} 23. Nxb3 $6 Bxb2 24. Rc2 Bxa3 $18) (23. Qxb3 $18 {and all is fine. Black must now prevent Bc6.} c5 24. Qc2) 23... c5 $4 {[%mdl 8192]} (23... Nxc1 $19 24. Qxc1 {[#]} c5 $1 {[%mdl 512]}) 24. Bc6 $4 {[%mdl 8192]} (24. Nxb3 $18 c4 25. Nc5) 24... Rf8 $4 {[%mdl 8192]} (24... Ned4 $19 {and life is good for Black.} 25. Bxd4 Rxe1+ 26. Rxe1 Nxd4 27. Qxc5 Rc8) 25. Nf3 $4 {[%mdl 8192]} ({Don't take} 25. Qxb3 c4 $18) (25. Nxb3 $18 Qd6 26. Be4 (26. Nxc5 Qxc6 27. Nxe6 Qxc2 $16)) 25... Qd6 (25... Nxc1 $142 26. Rxc1 Qd6) 26. Be4 $2 (26. Qxb3 c4 27. Qc2 Qxc6 28. Rcd1) 26... c4 (26... Nxc1 $142 27. Rd1 Bd4 28. Nxd4 Nxd4 29. Bxd4 cxd4 30. Qxc1 Rfe8) 27. Rcd1 $19 Qb6 $4 {[%mdl 8192]} (27... Qc7 $19 28. Bd5 Rfe8 29. Bxe6 Rxe6) 28. Qc1 $4 {[%mdl 8192]} (28. Bxb6 $18 {was the only winning move.} Rxb6 29. Bd5) 28... Ned4 (28... Nxc1 $142 29. Bxb6 Rxb6 30. Rxc1 Bxb2 {[%mdl 64] Double Attack}) 29. Ng5 $2 (29. Qb1) 29... Rbd8 $2 {Accuracy: White = 19%, Black = 25%.} (29... Nxc1 30. Rxc1 Rfe8) *

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.27"]
[White "Molnar, Bela"]
[Black "Yankelevich, Lev"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2312"]
[BlackElo "2473"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,86,-6,0,-11,-10,-19,-11,-23,-15,-41,2,-133,-131,-137,-135,-119,-133,-212,-151,-162,-151,-161,-160,-152,-152,-184,-186,-186,-181,-170,-175,-266,-166,-217,-197,-191,-195,-196,-170,-224,-166,-272,-269,-321,-320,-308,-181,-164,-175,-180,-179,-169,-172,-369,-320,-363,-288,-381,-365,-308,-286,-310,-275,-289,-264,-542,-533,-580,-573]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 Bb7 9. c3 d5 10. exd5 Nxd5 11. d4 {C88: Closed Ruy Lopez: Anti-Marshall Systems.} exd4 12. cxd4 Na5 13. Bc2 {The position is equal.} Nb4 {[#]} 14. Bf5 $146 ({Predecessor:} 14. Be4 Bxe4 15. Rxe4 Nc4 16. Nc3 Bf6 17. Re2 Nc6 18. Be3 Re8 19. Rc1 Qd6 20. Qd3 {½-½ (60) Glavina,L (1759)-Srbis,J (2431) Podturen 2019}) 14... g6 15. a3 {[#]} (15. Be4 $11) 15... Bxf3 $1 $17 ({Don't play} 15... gxf5 $6 16. axb4 Nc4 17. Qb3 $11) 16. Qxf3 {[#] And now Be4 would win.} Nbc6 $1 $36 {[%cal Rc6d4][%mdl 2048] Black is in control.} 17. Be4 Nxd4 18. Qc3 (18. Qd1 $17 Rb8 19. Bh6) 18... Nab3 {...Bf6 is the strong threat.} 19. Be3 Bf6 20. Bxd4 Nxd4 21. Qd3 Re8 22. Nd2 Rb8 23. Rac1 Ne6 24. Qc2 c5 25. Bc6 (25. Nf3 $142) 25... Rf8 {Hoping for ...Nd4.} 26. Nf3 (26. Ne4 $142) 26... Qd6 27. Be4 c4 28. Rcd1 Qb6 29. Qc1 (29. b3 $142) 29... Nd4 30. Ng5 (30. Nxd4 {was worth a try.} Bxd4 31. Rd2) 30... Rbd8 $19 31. Qe3 Qc5 32. h4 Ne6 (32... h6 $142 33. Nh3 Rfe8) 33. Rxd8 Rxd8 34. Nxe6 Qxe3 35. Rxe3 fxe6 {[%mdl 4096] Endgame KRB-KRB} 36. h5 $2 (36. Re2) 36... Bxb2 37. hxg6 hxg6 38. Bxg6 Rd1+ 39. Kh2 e5 40. Be4 Rd2 41. Rg3+ Kf7 {aiming for ...c3.} 42. Rf3+ $2 (42. Rg6 {was the only defense.}) 42... Ke7 43. g4 c3 {Accuracy: White = 43%, Black = 77%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.28"]
[White "Milikow, Yoav"]
[Black "Horvath, Dominik"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2296"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,80,52,52,47,60,69,66,53,66,58,47,43,23,27,37,28,41,22,28,0,102,0,80,77,100,107,85,21,63,21,85,72,83,73,92,88,93,91,103,31,42,39,48,-42,-32,-56,-62,-440,-439,-984,-915,-1366,-1334,-29987,-29986,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29990,-29990,-29988,-29995,-29996]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 Na6 8. g4 {E73: King's Indian: Averbakh Variation without 6...c5.} Nc5 9. f3 $1 h5 10. g5 $1 {And now b4 would win.White is slightly better.} Nh7 11. h4 f6 12. Qd2 fxg5 13. hxg5 Rf4 14. b4 Na6 15. Rb1 {[#]} Qxg5 $146 ({Predecessor:} 15... Nxg5 16. c5 Nb8 17. c6 a6 18. a4 Nf7 19. Bxf4 exf4 20. b5 axb5 21. axb5 Ra3 {0-1 (59) Sakaev,K (2596)-Shimanov,A (2587) Khanty-Mansiysk 2019}) 16. Kf1 Bh6 (16... Qf6 $11) 17. Nd1 (17. Bxf4 $16 Qxf4 18. Qxf4 Bxf4 19. c5) 17... Nf6 (17... Qf6 $11) 18. Nf2 $16 {[%mdl 1024] White has strong compensation.} Nh7 {Played: Qg5-g3} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.29"]
[White "Valeanu, Eduard-Andrei"]
[Black "Lim, Zhuo Ren"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2427"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,136,0,16,0,2,-5,-3,-20,5,-13,48,28,1,-7,33,26,67,68,77,85,182,175,169,156,175,147,145,51,68,7,30,33,27,32,66,66,69,67,64,-63,-64,-83,-79,-107,-88,-93,-62,-64,-53,-91,-82,-84,-98,-79,-72,-103,-97,-107,-105,-123,-110,-161,-157,-118,-100,-192,-196,-206,-197,-218,-231,-285,-284,-377,-372,-364,-338,-337,-289,-338,-268,-320,-177,-162,-110,-460,-437,-754,-693,-785,-742,-1259,-1183,-757,-764,-3431,-3293,-2172,-1965,-2531,-2389,-4540,-3565,-4652,-4611,-4540,-4540,-2536,-2304,-5093,-5093,-5093,-5093,-29977,-29978,-29977,-29978,-29978,-29978,-29977,-29978,-29981,-29980,-29982,-29981,-29982,-29983,-29983,-29983]} 1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 {B23: Closed Sicilian: Lines without g3.} Bh6 7. f4 Nf6 8. Bb2 {The position is equal.} O-O 9. O-O-O {[#]} a6 $146 ({Black should try} 9... a5 $11) ({Predecessor:} 9... a5 10. a4 Nb4 11. Kb1 d5 12. e5 Nh5 13. Nge2 Bf5 14. Nd4 Bg4 15. Be2 Bxf4 {1-0 (33) Dubov,D (2691)-Firouzja,A (2561) Abu Dhabi 2018}) 10. Kb1 b5 11. Bd3 Bg4 12. Nge2 Nb4 13. h3 Bd7 14. g4 Bg7 (14... Nxd3 $16 15. Qxd3 b4) 15. e5 $18 Ne8 16. Be4 Rc8 17. a3 Nc6 18. Nd5 (18. Bf3 $16) 18... dxe5 $14 19. f5 (19. fxe5 $14 Bxe5 20. Bxe5 Nxe5 21. Qd4) 19... Nd6 20. Nxe7+ {[%mdl 64] Remove Defender} Qxe7 21. Qxd6 Qxd6 22. Rxd6 Rfd8 $1 23. Rhd1 {Hoping for Bxc6.} Be8 24. f6 (24. Nc3 $14) 24... Bxf6 $1 $15 25. Rxd8 Rxd8 26. Rxd8 Nxd8 27. Nf4 Nc6 28. Nd3 a5 29. Bxc6 Bxc6 30. Bxe5 {[%mdl 4096] Endgame KBB-KBN} Be7 31. Kb2 f6 32. Bc7 a4 33. b4 Kf7 34. Kc3 g5 $1 35. Kd4 (35. Ne1 $17) 35... Bg2 $19 36. Nf2 Bf1 37. c3 (37. Kd5 $17) 37... Ke6 38. Ke4 Bf8 39. Kf3 f5 40. Bd8 h6 41. h4 fxg4+ 42. Nxg4 h5 $1 {[%cal Rh5g4]} 43. Ne3 g4+ 44. Ke4 Be2 45. Nf5 {[#] intending Nd4+.} Bf3+ (45... Bd3+ $142 $1 {[%mdl 512]} 46. Kxd3 Kxf5) 46. Kf4 Bd6+ ({Better is} 46... Kd5 $19 {And now ...Kc4 would win.} 47. Ne3+ Ke6) 47. Kg5 $2 {[%mdl 8192]} (47. Nxd6 $17 Kxd6 48. c4) 47... Be5 48. Bb6 (48. Nd4+ $142 Kd5 49. Bb6) 48... Bf6+ 49. Kf4 {If White can now play Bd4 this consolidates a bit.} Bxc3 50. Bd4 Bd2+ 51. Be3 Bxe3+ 52. Nxe3 {KB-KN} Bc6 53. Nf5 Kd5 54. Ng7 Kc4 55. Nxh5 Be8 56. Nf6 {[#]} g3 $1 {[%mdl 512]} 57. Kxg3 {[#]} Bg6 $1 58. Kf4 {[#]} Kb3 $1 {[%cal Rb3a3]} 59. h5 {[#]} Bxh5 $1 {[%mdl 512]} 60. Nxh5 Kxa3 {KN-KPP} 61. Ke3 Kb2 {Black mates.} 62. Nf4 a3 63. Nd3+ Kb1 64. Kd4 a2 65. Kc5 Kc2 66. Ne1+ Kb3 67. Nf3 a1=Q 68. Nd4+ Ka4 {Accuracy: White = 47%, Black = 77%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.30"]
[White "Stukan, Martin"]
[Black "Nomin-Erdene, Davaademberel"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2292"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,22,83,37,54,61,105,69,102,60,57,57,62,56,60,60,58,43,62,51,52,49,60,31,34,21,26,36,27,16,26,5,31,2,32,4,3,0,75,78,229,258,257,258,257,259,273,263,247,262,283,250,280,294,276,269,322,232,315,305,327,348,360,304,306,287,442,438,383,358,445,461,634,522,871,867,855,832,1112,566,1399,1389,29990,29991,29994,29995,29996,1085,29997,29998,29998,29999]} 1. e4 c6 2. Nf3 d5 3. d3 Qc7 4. Nc3 {[#]} e6 $146 ({Predecessor:} 4... dxe4 5. Nxe4 Nf6 6. Qe2 Bf5 7. Nxf6+ gxf6 8. Bd2 Nd7 9. g3 e6 10. Bg2 O-O-O 11. O-O-O {1-0 (59) Xu,X (2582)-Melkumyan,H (2668) Moscow 2019}) 5. g3 b6 (5... Nf6 $11) 6. Bg2 {B10: Caro-Kann: 2 d3 and 2 c4.} Bb7 7. O-O Nd7 8. d4 {White is better.} a6 9. Bf4 Bd6 10. e5 Bf8 11. Ne2 c5 12. c3 Ne7 13. Bc1 g6 14. Nf4 Bg7 15. h4 h6 16. Nh3 a5 17. Bf4 Ba6 18. Re1 Rc8 19. Rc1 Qa7 20. a4 Nc6 21. Qd2 Bf8 22. Qe3 cxd4 23. cxd4 Bb4 (23... b5 $11) 24. Red1 $16 ({Much weaker is} 24. Bxh6 $6 Bxe1 25. Rxe1 Nb4 $11) 24... Ne7 $2 (24... Bf8 $16) 25. Rxc8+ $18 ({Inferior is} 25. Bxh6 Rxc1 26. Qxc1 Be2 $14) 25... Bxc8 26. Bxh6 Nf5 27. Qc1 Ba6 28. Bd2 Be7 29. Bg5 Bxg5 30. Qxg5 ({But not} 30. Nfxg5 $6 Nb8 $18) 30... Be2 31. Rc1 {[%cal Rc1c8]} Qb8 {Black wants to play ...Bxf3.} 32. Qd2 Bc4 33. Bf1 Bxf1 34. Rxf1 Qd8 35. Rc1 Nb8 36. Nf4 Na6 37. Nh2 Nb4 (37... Nb8 $142 38. Qc3 Nd7) 38. Ng4 Qb8 39. Nf6+ Ke7 40. Qc3 Rd8 41. Nh3 Na6 42. Ng5 Qb7 43. g4 Nxh4 44. Qc6 Qa7 45. Kh2 Kf8 {[#]} 46. Qd6+ $3 {[%mdl 512]} Rxd6 {[#]} 47. Rc8+ $1 Kg7 48. Rg8+ Kh6 49. f4 Qc7 {[#]} 50. Nxf7+ $1 {[%mdl 576] Clearance. Accuracy: White = 75%, Black = 48%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.31"]
[White "Drnovsek, Gal"]
[Black "Matt, Fabian"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2290"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,111,39,38,51,48,53,63,56,31,52,32,37,40,47,50,86,56,58,32,37,29,41,25,39,59,75,45,93,113,131,114,141,70,79,0,52,43,34,50,114,108,87,120,208,110,110,130,113,104,137,145,120,74,67,38,169,180,734,710,616,566,567,125,121,97,131,93,84,87,135,16,46,56,114,118,219,207,229,170,275,270,253,247,255,287,276,273,259,283,455,440,437,434,431,416,505,538,891,870]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Bd6 7. Bd3 O-O 8. O-O dxc4 {D52: Queen's Gambit Declined: Cambridge Springs Variation.} 9. Bxc4 c5 10. dxc5 Bxc5 {White is slightly better.} 11. Qe2 a6 12. a4 h6 13. Bh4 Be7 14. Rfd1 {[#]} b6 $146 ({Predecessor:} 14... Nh5 15. Bxe7 Qxe7 16. Rd2 Nb6 17. Rad1 Qc5 18. Ba2 Nf6 19. e4 e5 20. Qe3 Qxe3 21. fxe3 {1-0 (55) Botvinnik,M-Sorokin,N Moscow 1931}) 15. Ne5 (15. e4 {looks sharper.} Bb7 16. Nd4 Kh8 17. e5 Ne8 18. Bg3) 15... Qe8 16. Nxd7 (16. Nc6 {with more complications.} Bb7 17. Nxe7+ Qxe7 18. Bg3 Qc5 19. Bd6) 16... Nxd7 17. Bg3 Bb7 18. e4 Nf6 19. Rac1 Bb4 20. Bd6 Bxc3 21. Bxf8 ({And not} 21. Rxc3 Nxe4 22. Rcc1 Nxd6 $17) 21... Kxf8 22. bxc3 Nxe4 23. f3 (23. Qb2 $16) 23... Nc5 $14 24. a5 (24. Qe5 $16) 24... b5 (24... bxa5 $11 25. Qe5 Qe7) 25. Qe5 Rc8 26. Ba2 $36 {[%mdl 2048] White is more active.} Kg8 (26... Qe7 $14) 27. Rd6 Qe7 28. Rcd1 Qh4 {[#]} (28... Kf8 $16 {was worth a try.}) 29. R6d4 (29. c4 $1 $18 {[%mdl 512]}) 29... Qe7 $16 30. Rg4 {[%csl Gg4][%cal Re5g7]} Qf8 31. Rdd4 Kh8 32. Rh4 $1 {[%cal Rh4h6] Black must now prevent Rxh6+.} f6 33. Qe3 e5 34. Rd2 Na4 ({Better is} 34... Rc7 $14) 35. Rd7 $1 $18 {[%cal Rd7g7]} Rxc3 $2 {[#]} (35... Qc5 36. Qxc5 Nxc5) 36. Rd8 $1 {[%mdl 512] Intending Rxh6+! and mate.} Rxe3 (36... Qxd8 37. Rxh6+) 37. Rxf8+ Kh7 {and the idea ...g5 leaves Black hopeful.} 38. Rf7 $2 (38. Bg8+ $18 Kh8 39. Be6+ Kh7 40. Bf5+ g6 41. Rf7+ Kg8 42. Bxg6) 38... Bc8 $16 39. Kf2 $1 {[%cal Rf2e3][%mdl 1024] White has strong compensation.} Rc3 {And now ...Rc2+ would win.} 40. Bb1+ $1 Kg8 41. Ra7 $1 Nc5 42. Ke2 (42. Ra8 $16 Kf7 43. Rxc8 Nd3+ {[%mdl 64] Discovered Attack} 44. Bxd3 Rxc8 45. f4) 42... Bb7 43. Rb4 Ra3 {[#]} ({Black should try} 43... Bd5 $1 $14) 44. Rb2 $1 {[%cal Rb2c2] Threatens to win with Rc2.} e4 (44... Bd5 $16) 45. fxe4 $18 Rxa5 46. Rc2 Bxe4 (46... b4 $142) 47. Rxc5 {[%mdl 64] Discovered Attack} Bxb1 {[%mdl 4096] Endgame [#] KRR-KRB} 48. Rcc7 $1 {[%cal Rc7g7]} Ra2+ 49. Kf3 Ra3+ 50. Kf2 Ra2+ 51. Kg1 Re2 $2 (51... Be4 {keeps fighting.}) 52. Rxg7+ Kf8 53. Rgf7+ Kg8 54. Rxf6 Be4 {[#]} 55. g3 {Played: Rf6-e6} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.32"]
[White "Welling, Gerard"]
[Black "Tomazini, Zan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2386"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,116,10,14,-22,-10,-25,-3,0,-23,-50,-7,-27,37,-13,19,0,0,0,0,0,8,6,12,-50,-14,-35,-39,-42,-29,-37,-31,-24,18,-28,-34,-47,-52,-60,-59,-67,-30,-35,-38,-177,-170,-154,-159,-190,0,-42,-42,-42,-47,-170,-160,-152,-156,-399,-395,-377,-367,-367,-367,-341,-161,-112,-30,-50,0,-276,-269,-269,-269,-269,-269,-269,-276,-274,-269,-817,-820,-778,-785,-711,-645,-1093,-1093,-966,-959,-949,-846,-1137,-1002,-1462,-1413,-1006,-1000,-1458,-1232,-1567,-1227,-29988,-29985,-29989,-29990]} 1. g3 g6 2. Bg2 Bg7 3. c4 e5 4. Nc3 d6 5. e4 Nc6 6. Nge2 f5 7. d3 Nf6 8. exf5 {A26: English Opening vs King's Indian with ...Nc6 and d3.} Bxf5 9. h3 Qd7 10. g4 {The position is equal.} Be6 11. Ng3 Rb8 12. Be3 a6 {[#]} (12... O-O $11) 13. Nge4 $146 ({Predecessor:} 13. b3 b5 14. Nce4 Nxe4 15. Nxe4 Nd8 16. Rc1 bxc4 17. dxc4 Nf7 18. Qd2 O-O 19. O-O {1-0 (47) Kosten,A (2510)-Moutousis,K (2425) Velden 1994}) 13... Nd4 14. Nxf6+ Bxf6 15. Ne4 O-O 16. O-O b5 17. b3 c5 18. Nc3 (18. f4 $11) 18... Bg7 19. Bxd4 cxd4 20. Nd5 Bh6 21. Qe1 Kh8 22. Qa5 Bf4 23. Qc7 h5 24. Qxd7 Bxd7 25. Bf3 Bg5 26. Kg2 bxc4 27. bxc4 Rb2 $36 {[%mdl 2048] Black has some pressure.} 28. gxh5 (28. Rab1 $15 Rfb8 29. Rxb2 Rxb2 30. Be4) 28... gxh5 $19 29. Be4 Bh4 30. Rab1 Rg8+ $2 (30... Rxa2 31. Rb6 $15) ({Black should play} 30... Rbxf2+ $19 31. Rxf2 Rxf2+ 32. Kg1 Bxh3) 31. Kh2 (31. Kh1 $5 {[%cal Rb1b2]} Rgb8 32. Rxb2 Rxb2 33. Rg1 $11) 31... Rgb8 ({Avoid the trap} 31... Rxf2+ $2 32. Rxf2 Bxf2 33. Rb7 $18) 32. Rxb2 Rxb2 33. Kg2 ({Better is} 33. Rg1 $1 $15) 33... a5 ({Resist} 33... Rxa2 34. Nb4 $17) 34. a3 Kg7 35. Rg1 $2 (35. Nc7 $17) 35... Bxf2 36. Rf1 Bh4+ 37. Kh1 Bxh3 38. Rg1+ Kf8 (38... Bg4 $142 39. a4 Rd2) 39. Rg6 Ra2 (39... Ke8 $17 {aiming for ...Ra2.} 40. Rh6 Bg3 41. Rh8+ Kf7 42. Rh7+ Kf8 43. Rh8+ Kg7 44. Rh7+ Kg8 45. Nf6+ Kf8 46. Nd7+ Kg8 47. Nf6+ Kf8 48. Nd7+ Kg8 49. Nf6+) 40. Rh6 $11 {Hoping for Rh8+.} Bg3 {[%cal Ra2a1]} 41. Rh8+ $2 {[%mdl 8192]} (41. Rf6+ $1 $11 Ke8 42. Bg6+ {[%mdl 64] Double Attack} Kd7 43. Rf7+ Kc8 44. Ne7+ Kd8 45. Nc6+ {[%mdl 64] Double Attack} Kc8 46. Ne7+ Kd8 47. Nc6+ {[%mdl 64] Double Attack} Kc8 48. Ne7+) 41... Kf7 $19 {[%cal Ra2a1]} 42. Rh7+ Kg8 {[%cal Ra2a1]} 43. Nf6+ Kf8 {[%cal Ra2a1]} 44. Nd7+ Bxd7 $1 45. Rxd7 {[%mdl 4096] Endgame [#] KRB-KRB} h4 $1 {[%cal Rh4h3] Threatens to win with ...h3.} ({But not} 45... Rxa3 46. Kg2 $17) 46. Rxd6 $2 {[#]} (46. Rh7) 46... h3 $1 {[%cal Ra2a1]} 47. Rf6+ {[#]} Ke7 $1 {( -> ...Ra1+)} 48. Rf1 Rxa3 49. Bf5 h2 50. Kg2 Bf4 51. Rb1 Ra2+ 52. Kh3 {[#]} Rb2 $1 {[%mdl 512]} 53. Ra1 {[#]} (53. Rxb2 h1=Q+) 53... a4 $1 54. Be4 (54. Rxa4 h1=Q+) 54... Re2 55. Bd5 Re3+ {[%mdl 64] Double Attack} 56. Kg4 Rg3+ 57. Kf5 Rg5+ 58. Ke4 Rg1 {Accuracy: White = 47%, Black = 68%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.33"]
[White "Kozak, Antoni"]
[Black "Frank, Emanuel"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2286"]
[BlackElo "2372"]
[Annotator "TA"]
[PlyCount "157"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,157,17,16,17,20,13,8,20,20,22,14,18,12,22,16,17,15,18,12,13,13,28,7,15,18,19,6,14,7,29,36,96,48,151,99,121,91,93,102,81,86,108,95,95,91,97,85,99,85,87,92,91,74,91,84,108,104,104,104,104,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,72,72,72,72,72,72,72,72,63,63,63,188,188,188,188,188,188,188,188,188,188,200,188,188,188,188,143,172,143,143,143,143,133,135,111,245,227,543,543,543,529,526,507,991,992,992,944,849,806,1895,1881,1647,1656,1602,1250,1537,1618,886,0,479,0,2352,0,0,0]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. O-O Nbd7 {A13: English Opening: 1...e6.} 9. a4 Be7 10. Nc3 b4 {[#]} 11. Nb1 $146 {[%cal Bc3b1,Bb1d2,Bd2c4][%mdl 32]} ({Predecessor:} 11. Nd1 c5 12. b3 Rc8 13. Bb2 O-O 14. Ne3 Nd5 15. Nc4 Nb8 16. Rac1 Nc6 17. Rfd1 {½-½ (31) Medvegy,Z (2510)-Krassowizkij,J (2402) Austria 2015}) 11... a5 12. d3 c5 13. Nbd2 O-O 14. Nc4 Nb6 15. Nfe5 Bxg2 16. Kxg2 Nxc4 17. Nxc4 Nd5 18. Bd2 Qc7 19. Rac1 Rfc8 20. Qb3 Ra6 21. Rc2 Kf8 (21... Qc6 {is more complex.}) 22. Rfc1 Ke8 ({Black should try} 22... Qb7 $14 23. e4 Nb6) 23. f3 (23. d4 {seems wilder.} Nb6 24. f3 Nxc4 25. Rxc4 Qb7 26. dxc5 Rac6 27. Be3) 23... g5 {[#]} (23... Rd8 $14) 24. Be1 (24. d4 $142 $1 {[%mdl 512]}) 24... Nb6 25. Nxb6 Rxb6 26. Bf2 Rc6 27. Rc4 Qd7 28. Qc2 e5 29. g4 h6 30. Re4 Qd5 31. b3 Kd7 32. Bg3 f6 33. Rc4 R8c7 34. Rh1 Kc8 35. h4 Kb7 36. hxg5 hxg5 37. Re4 (37. Qd2 {with more complications.} Bd6 38. Qe3 Qf7 39. Qe4 Kb6 40. Rh8) 37... Qg8 38. Qc4 Qxc4 39. Rxc4 Rc8 40. Rcc1 Rd8 41. Bf2 Rc7 42. Rh7 Rdc8 43. Rch1 Bd6 44. R7h6 Rf7 45. R1h5 Kc6 46. Be3 Rg8 47. Bd2 Bf8 48. Rh8 Rxh8 49. Rxh8 $16 {[%mdl 4096] Endgame KRB-KRB} Kd5 50. Kf2 Bd6 51. Ra8 Rh7 52. Kg2 Rb7 ({Better is} 52... Kd4 $14) 53. Ra6 $18 Rb8 54. Be3 Rb7 55. Bf2 Rc7 56. Rxa5 Kc6 57. Ra8 Kd7 58. Rh8 Kc6 59. Rh1 Kd5 60. Ra1 Ra7 61. Rc1 Rh7 62. Rc4 Rc7 63. e3 Rh7 64. Bg3 Re7 {[#]} (64... Rd7 $16 65. Bf2 Rd8) 65. d4 $1 {[%mdl 512]} exd4 $2 (65... cxd4 {is more resistant.} 66. exd4 Ra7) 66. Bxd6 {[%mdl 64] Overworked Piece} Kxd6 67. exd4 {KR-KR} Re2+ 68. Kg3 Rb2 (68... Kc6 $142 69. Rxc5+ Kd6) 69. dxc5+ Kc6 70. Rxb4 Kxc5 71. Rb8 Kd4 72. a5 Ra2 73. b4 Ke3 74. Rb6 Ke2 75. Rxf6 Kf1 76. Rf5 $2 ({White should play} 76. f4 $18 Ra3+ 77. Kh2 Ra2+ 78. Kh3 Ra3+ 79. Kh2 Ra2+ 80. Kh1) 76... Rg2+ $1 $11 77. Kh3 Rg1 $2 {[%mdl 8192]} (77... Kf2 $11) 78. Rxg5 $2 (78. f4 $18 gxf4 79. Rxf4+ Ke2 80. Rf5) 78... Kf2 {[%cal Rg1h1]} 79. Kh2 {Accuracy: White = 88%, Black = 74%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.34"]
[White "Banzea, Alexandru-Bogdan"]
[Black "Krasteva, Beloslava"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2368"]
[BlackElo "2259"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,73,27,20,36,45,39,35,34,46,33,29,50,25,37,17,30,18,23,23,35,62,56,18,36,-17,25,42,70,17,20,37,29,9,39,19,47,0,45,55,242,243,418,390,549,265,254,267,397,381,317,-14,-37,-81,195,155,29982,29983,29990,29991,29991,29992,29992,29991]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 {B81: Sicilian Scheveningen: Keres Attack.} 8. g5 Nfd7 9. Be3 b5 {White is slightly better.} 10. a3 Bb7 11. h4 Nc6 12. Qd2 Rc8 13. Nxc6 Rxc6 {13...Bxc6 injects fresh life into this line.} 14. O-O-O Ne5 15. f4 Nc4 $1 {[%cal Rc4d2]} 16. Bxc4 Rxc4 {[#]} 17. Rhe1 $146 ({Predecessor:} 17. Bd4 O-O 18. Rhe1 f6 19. Qe3 fxg5 20. Bb6 Qe8 21. hxg5 Qg6 22. b3 Rcc8 23. Kb2 {½-½ (59) Pivinsky,E (2499)-Jensen,E (2460) ICCF email 2015}) 17... O-O 18. b3 ({Better is} 18. f5 $14) 18... Rc8 19. Kb2 a5 20. Bd4 (20. f5 $1 $14) 20... b4 $11 21. axb4 axb4 22. Na4 Bc6 23. Nb6 Rb8 24. Nc4 d5 (24... Bxe4 $5 25. Rxe4 d5 $11 {[%mdl 64] Double Attack}) 25. Ne5 $36 {[%mdl 2048] White has good play.} Qc8 $2 ({Black should play} 25... Qc7 $1 $14) 26. f5 $1 $18 {[%cal Rf5f6]} Rd8 $2 {[#]} (26... exf5 {was worth a try.} 27. exf5 Bd6) 27. f6 $1 {[%mdl 512]} Bf8 (27... Bd6 {is a better defense.} 28. fxg7 Bxe5 29. Bxe5 Ra8) (27... gxf6 28. gxf6) 28. Qf2 (28. h5 $142) 28... Be8 29. Ng4 g6 {[#]} (29... dxe4 $142 30. fxg7 (30. Rxe4 g6 $11) 30... Bxg7 31. Nf6+ Kh8) 30. h5 $1 {[%cal Rh5g6]} gxh5 31. Ne5 $2 (31. Rh1 $18 dxe4 32. Rxh5) 31... dxe4 {...Rb5 is the strong threat.} 32. Rh1 Rxd4 $4 {[%mdl 8192]} (32... Ra8 $17 {And now ...e3! would win.} 33. Nc4 {[#]} e5 $1 {[%mdl 512]} 34. Bxe5 Rxd1 35. Rxd1 Bb5) 33. Qxd4 Bc5 $2 (33... Ra8 $16) 34. Qxe4 {White mates.} Bf8 35. Rxh5 {[%csl Gh5][%cal Re4h7]} Qc3+ 36. Kb1 {[%csl Gh5][%cal Re4h7]} h6 37. gxh6 {Accuracy: White = 60%, Black = 38%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.35"]
[White "Caglar, Sila"]
[Black "Huber, Martin Christian"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2268"]
[BlackElo "2268"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,109,16,0,33,-15,0,0,23,23,49,39,27,0,0,0,0,-7,-19,-56,-27,-98,-83,-147,-138,-141,-102,-106,-115,-119,-119,-99,14,12,22,-237,-183,-207,-211,-351,-350,-318,-347,-333,-228,-272,-273,-245,-139,-214,-95,-125,-121,-87,-68,-59,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,138,138,29965,29966,29982,29983,29983,29984,29985,29986,29986,29980,29980,29981,29986,29982,29982,29983,29983,29984,29991,29992]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 b5 8. O-O Bb7 9. a3 Rc8 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} 10. Kh1 Na5 11. f4 Nf6 {[#] The position is equal.} 12. e5 $146 ({Predecessor:} 12. Bd3 Nc4 13. Bxc4 Qxc4 14. Qd3 Nxe4 15. Nxe4 Qd5 16. Nxb5 Qxe4 17. Qxe4 Bxe4 18. Nd4 {0-1 (66) Priyanka,K (2011)-Pratyusha,B (2248) Kolkata 2015}) 12... Ne4 13. Nxe4 Bxe4 14. b3 (14. a4 {is interesting.} Nc4 15. Bc1 Qb7 16. Bf3 b4 17. b3) 14... Nc6 15. Bd3 Bxd3 16. cxd3 Be7 17. Qh5 O-O 18. Nxc6 (18. Rfc1 $11) 18... Qxc6 $17 19. Rf3 (19. Qe2 $142) 19... g6 $36 {[%mdl 2048] Black is in control.} 20. Rg3 Kh8 21. Qh6 {Threatening mate with Rh3.} Rg8 $1 ({Worse is} 21... Qc3 22. Rh3 $1 {[%mdl 512]} Bh4 23. Rxh4 Qxa1+ 24. Bg1 Qxg1+ 25. Kxg1 Rc1+ 26. Kf2 $1 {[%mdl 512]} Rc2+ 27. Kg3 $1 {[%mdl 512]} Rxg2+ 28. Kxg2 Kg8 29. Qxh7#) 22. Rf1 Qd5 23. d4 Qxb3 (23... a5 $17) 24. Rh3 $11 {[%csl Gh3][%cal Rh6h7]} Rg7 25. Bf2 $2 {[%mdl 8192]} (25. f5 $1 $11 {and White has nothing to worry.} gxf5 26. Qxg7+ Kxg7 27. Bh6+ {[%mdl 64] Discovered Attack} Kg6 28. Rxb3 Kxh6 29. g4 fxg4 30. Rg3 (30. Rxf7 Bh4 $11)) 25... Qd5 26. Rg3 Rc2 27. h4 (27. Rf3 {keeps fighting.}) 27... Qc4 $19 28. Kg1 a5 29. h5 Qe2 {And now ...Bh4 would win.} 30. hxg6 Rxg6 ({Don't play} 30... fxg6 31. d5 $19) 31. Qh3 Qd2 (31... Qc4 $19 {Strongly threatening ...Rc1.} 32. Rf3 b4 33. axb4 axb4) 32. Rf3 {[#]} (32. Rd3 $17 {might work better.} Qxf4 33. Rf3) 32... b4 (32... Rc1 $1 $19 {and Black stays clearly on top.} 33. Be3 Rxf1+ 34. Rxf1 Qa2) 33. axb4 axb4 34. f5 exf5 35. Qxf5 {[%mdl 64] Double Attack} Rc1 (35... Qg5 $15 36. Qxg5 Bxg5) 36. Qxf7 $11 Qg5 {[%csl Gg6][%cal Rg5g2]} 37. g3 {Threatens to win with Rxc1.} Rxf1+ 38. Kxf1 {aiming for Qe8+.} Rg8 39. Kg2 Rf8 40. Qd5 Rxf3 41. Qxf3 Kg7 42. Be3 Qg6 {...b3 is the strong threat.} 43. d5 Bg5 44. Bd4 {With the idea e6+.} Qc2+ (44... Kg8 $11) 45. Kh3 $16 {White wants to mate with e6+.} Kg6 $2 {[%mdl 8192]} (45... Kg8 $16 46. e6 Qg6) 46. g4 {White mates.} h5 47. gxh5+ Kh6 48. Kg4 Qd2 49. Qf8+ Kh7 50. Qf7+ {[%mdl 64] Double Attack} Kh8 51. Qe8+ Kh7 52. Qxd7+ Kg8 53. Qe8+ Kg7 {[#]} 54. Qg6+ $1 {[%mdl 64] Double Attack} Kh8 55. Qe4 {Accuracy: White = 63%, Black = 61%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.18"]
[Round "6.36"]
[White "Stoleriu, George"]
[Black "Pasti, Aron"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2247"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,83,0,-13,0,0,0,0,12,7,0,0,6,0,0,4,16,12,27,29,29,22,27,22,30,28,81,81,71,70,67,55,72,59,141,132,137,127,141,120,122,120,114,73,52,52,68,31,34,-60,0,0,16,14,30,0,0,0,0,0,0,0,20,16,23,1]} 1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. c4 e6 5. g3 Be7 6. Bg2 O-O 7. O-O h6 8. d3 Nbd7 9. Nbd2 c6 10. Re1 Bh7 11. Qc2 Qb6 {A12: English Opening: 1...c6 with b3 by White.} 12. Bd4 Bc5 13. Bxc5 Nxc5 {The position is equal.} 14. Ne5 {[#]} Rfd8 $146 ({Predecessor:} 14... Nfd7 15. Nxd7 Nxd7 16. b4 a5 17. b5 dxc4 18. bxc6 cxd3 19. Qa4 bxc6 20. Rab1 Qa6 21. Qxc6 Qxc6 22. Bxc6 {1-0 (40) Hlavnicka,J (2215)-Gamer,T Schwarzach 1998}) 15. Rec1 Ncd7 16. Ndf3 Nxe5 17. Nxe5 Nd7 (17... a5 {keeps more tension.} 18. a3 Bf5 19. Qb2 Qc7 20. e3 Nd7) 18. Qb2 Qc7 19. Nxd7 Qxd7 20. b4 {[%cal Bb3b4,Bb4b5][%mdl 32]} Qd6 21. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Rac8 22. Rab1 d4 (22... Bf5 $11) 23. b5 $16 e5 24. c5 Qe7 25. Bh3 f5 26. a5 e4 (26... Kh8 $14) 27. bxc6 bxc6 28. dxe4 Qxe4 29. Qa2+ Kh8 30. Rb7 Rb8 31. Bg2 (31. a6 {seems wilder.} Bg8 32. Qc2 Bd5 33. Qxe4 fxe4 34. Bf5) 31... Rxb7 32. Bxe4 fxe4 33. Rd1 d3 34. f3 ({White should play} 34. Kg2 $14) 34... e3 ({Black should try} 34... Bg8 $1 $15 35. Qa1 d2) 35. exd3 Bxd3 {[#] ...e2 is the strong threat.} 36. Qe6 e2 37. Rxd3 (37. Re1 {with more complications.} Bb5 38. Kf2 Rbd7 39. f4 Rd5 40. Qf7) 37... Rxd3 38. Qxe2 Rd8 39. Kg2 Rb5 40. Qe7 Rd5 41. a6 Rdxc5 42. Qe8+ {Accuracy: White = 83%, Black = 82%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.1"]
[White "Livaic, Leon"]
[Black "Socko, Bartosz"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2492"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,65,12,6,20,13,12,13,17,18,18,7,14,6,18,0,9,0,16,0,10,4,7,9,31,2,14,12,14,0,0,0,0,0,0,0,0,0,0,0,20,0,0,0,7,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Rc1 b6 {D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} 12. Bd3 Bb7 13. O-O Nd7 14. Qe3 Nf6 15. Ne5 Qd6 16. Nc4 Qd7 17. Ne5 Qd6 18. Nc4 Qd7 19. Ne5 Qe7 20. f3 Rac8 21. Bb5 Qd6 {[#]} 22. a3 $146 ({Predecessor:} 22. a4 Rfd8 23. Rfd1 h6 24. h3 Ne8 25. Qf4 Nf6 26. Qe3 Ne8 27. Qf4 Nf6 28. Qe3 {½-½ (24) Peralta,F (2556)-Bogner,S (2586) Lorca 2017}) 22... Rfd8 {The position is equal.} 23. Rfd1 a6 24. Bf1 b5 25. Rxc8 Rxc8 26. Qb3 Nd7 27. Qb4 Qxb4 28. axb4 Nxe5 29. dxe5 $11 {KRB-KRB} Bc6 30. Ra1 Bb7 31. Rd1 Bc6 32. Ra1 Bb7 33. Rd1 {A rather calm draw. Accuracy: White = 95%, Black = 100%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.1"]
[White "Mis, Mieszko"]
[Black "Tisaj, Domen"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2334"]
[BlackElo "2245"]
[Annotator "NA"]
[PlyCount "53"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 2. Bg5 {[%emt 0:00:00]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:15]} Bg7 {[%emt 0:00:10]} 4. Nf3 {[%emt 0:00:42]} Nf6 {[%emt 0:00:41]} 5. e3 {[%emt 0:01:10]} O-O {[%emt 0:02:52]} 6. Bd3 {[%emt 0:05:56]} d5 {[%emt 0:00:53]} 7. h4 {[%emt 0:04:52]} Ne4 {[%emt 0:05:00]} 8. Ne2 {[%emt 0:08:32]} Nxg5 {[%emt 0:09:23]} 9. hxg5 {[%emt 0:01:45]} Qd6 {[%emt 0:03:02]} 10. Qd2 {[%emt 0:05:19]} Nd7 {[%emt 0:01:01]} 11. O-O-O {[%emt 0:02:35]} e5 {[%emt 0:03:03]} 12. dxe5 {[%emt 0:01:10]} Nxe5 {[%emt 0:00:06]} 13. Nxe5 {[%emt 0:05:59]} Qxe5 {[%emt 0:00:37]} 14. c3 {[%emt 0:00:15]} Qe7 {[%emt 1:10:06]} 15. f4 {[%emt 0:01:57]} Rf7 {[%emt 0:00:00]} 16. Rh2 {[%emt 0:02:01]} Bd7 {[%emt 0:00:00]} 17. Rdh1 {[%emt 0:00:20]} Re8 {[%emt 0:00:00]} 18. Rh3 {[%emt 0:06:12]} Bf8 {[%emt 0:00:00]} 19. Bc2 {[%emt 0:09:49]} c6 {[%emt 0:00:00]} 20. Qd3 {[%emt 0:08:59]} Rg7 {[%emt 0:00:00]} 21. Kb1 {[%emt 0:00:53]} b5 {[%emt 0:00:00]} 22. Nd4 {[%emt 0:03:05]} a6 {[%emt 0:00:00]} 23. g4 {[%emt 0:03:23]} fxg4 {[%emt 0:00:00]} 24. Rxh7 {[%emt 0:00:51]} Rxh7 {[%emt 0:00:00]} 25. Qxg6+ {[%emt 0:00:02]} Rg7 {[%emt 0:00:00]} 26. Qh6 {[%emt 0:00:52]} Qxe3 {[%emt 0:00:00]} 27. Bh7+ {[%emt 0:00:29]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.2"]
[White "Vorobiov, Evgeny E."]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2520"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,62,27,21,51,19,19,15,15,4,22,7,14,20,16,1,10,8,12,12,16,12,25,25,27,35,33,27,84,81,94,95,97,84,88,68,91,91,91,97,99,100,112,88,118,43,66,70,132,133,145,120,104,74,71]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. Bg2 a5 {E00: Catalan Bogo-Indian (3 g3 Bb4+).} 7. e4 d6 8. Ne2 O-O {The position is equal.} 9. a3 Na6 10. O-O e5 11. axb4 axb4 12. Nd2 Bd7 13. Nb3 {[#]} Rc8 $146 ({Predecessor:} 13... b5 14. c5 dxc5 15. dxe5 Ng4 16. Qd6 Be6 17. Na5 Qg5 18. Nc6 Rfe8 19. h4 Qh6 20. Bf3 g5 21. Bxg4 gxh4 22. Bf5 Kh8 23. g4 Rg8 24. Kh2 {1-0 (24) Mateuta,G (2472)-Vukanovic,S (2343) Obrenovac 2004}) 14. Qd3 $36 {[%mdl 2048] White is pushing.} Re8 15. Rfd1 Qc7 16. Nd2 exd4 17. Qxd4 Nc5 18. Nf4 Na4 (18... Ne6 $11 19. Nxe6 Bxe6) 19. Nd3 $16 b5 {[%cal Rb5c4]} 20. cxb5 Bxb5 21. Rdc1 ({But not} 21. Qxb4 Bxd3 22. Rxa4 Qc2 $11) 21... Nc5 22. Nxb4 Ne6 23. Rxc7 Nxd4 24. Rxc8 Rxc8 25. Bf1 Bxf1 26. Kxf1 h5 27. Rd1 ({Better is} 27. Nd3 $16) 27... g5 28. Nd5 Kg7 {[#]} (28... Nxd5 $14 29. exd5 Re8) 29. Ne3 $1 Nb5 30. f3 g4 31. Kf2 Nd4 {Accuracy: White = 80%, Black = 79%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.2"]
[White "Regez, Markus"]
[Black "Sandhoefner, Florian"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2144"]
[BlackElo "2328"]
[Annotator "NA"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. Bg5 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:00]} 4. e3 {[%emt 0:01:43]} c6 {[%emt 0:00:31]} 5. f4 {[%emt 0:00:17]} e6 {[%emt 0:00:34]} 6. Bd3 {[%emt 0:06:34]} Be7 {[%emt 0:00:28]} 7. Nf3 {[%emt 0:00:20]} c5 {[%emt 0:00:47]} 8. O-O {[%emt 0:01:09]} O-O {[%emt 0:00:39]} 9. Qe1 {[%emt 0:05:01]} h6 {[%emt 0:03:12]} 10. Bxf6 {[%emt 0:05:44]} Nxf6 {[%emt 0:00:45]} 11. Kh1 {[%emt 0:02:00]} Qc7 {[%emt 0:05:04]} 12. Ne5 {[%emt 0:05:27]} a6 {[%emt 0:04:40]} 13. g4 {[%emt 0:05:59]} Nd7 {[%emt 0:01:41]} 14. Qg3 {[%emt 0:11:14]} Nxe5 {[%emt 0:12:52]} 15. fxe5 {[%emt 0:01:37]} Qd8 {[%emt 0:02:35]} 16. Rf3 {[%emt 0:04:02]} b5 {[%emt 1:04:12]} 17. Rg1 {[%emt 0:07:30]} Bh4 {[%emt 0:00:00]} 18. Qh3 {[%emt 0:09:57]} c4 {[%emt 0:00:00]} 19. Bf1 {[%emt 0:02:23]} Bg5 {[%emt 0:00:00]} 20. Ne2 {[%emt 0:01:26]} f6 {[%emt 0:00:00]} 21. Qg3 {[%emt 0:05:42]} fxe5 {[%emt 0:00:00]} 22. Rxf8+ {[%emt 0:00:18]} Qxf8 {[%emt 0:00:00]} 23. h4 {[%emt 0:01:00]} Be7 {[%emt 0:00:00]} 24. dxe5 {[%emt 0:01:08]} Bd7 {[%emt 0:00:00]} 25. Nd4 {[%emt 0:00:09]} Qf7 {[%emt 0:00:00]} 26. Bg2 {[%emt 0:06:10]} Rf8 {[%emt 0:00:00]} 27. Bf3 {[%emt 0:07:22]} g5 {[%emt 0:00:00]} 28. h5 {[%emt 0:01:09]} c3 {[%emt 0:00:00]} 29. b3 {[%emt 0:00:42]} Bc5 {[%emt 0:00:00]} 30. Kg2 {[%emt 0:01:23]} Bxd4 {[%emt 0:00:00]} 31. exd4 {[%emt 0:00:11]} Qh7 {[%emt 0:00:00]} 32. Rc1 {[%emt 0:03:37]} Rf4 {[%emt 0:00:00]} 33. Qf2 {[%emt 0:00:08]} b4 {[%emt 0:00:00]} 34. a4 {[%emt 0:01:24]} Bc8 {[%emt 0:00:00]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.3"]
[White "Shevchenko, Kirill"]
[Black "Gajek, Radoslaw"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2580"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "169"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,169,2,11,0,20,21,22,28,22,3,22,16,46,46,72,68,66,40,56,45,62,52,129,130,199,190,185,78,167,172,175,73,73,77,72,73,71,66,66,66,62,62,63,60,56,51,72,72,72,72,72,72,72,72,72,72,82,72,97,72,72,72,97,97,97,72,97,72,72,71,97,41,41,41,41,41,41,8,41,0,41,41,41,8,8,8,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,8,8,8,8,8,8,8,8,8,8,8,8,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,8,8,8,7,7,7,7,7,7,0,0,0,0,0,0,0,0,8,29975,29976,29978,29977,29977,29978,29978,29979,29979,29980]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Nd2 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Ng4 9. Nc4 {Strongly threatening Bb6.} Nxe3 10. Nxe3 {The position is equal.} Be6 {[#]} 11. Nf5 $146 ({Predecessor:} 11. Bc4 O-O 12. O-O Bg5 13. Ncd5 b5 14. Bb3 Nd7 15. c3 a5 16. a4 bxa4 17. Bxa4 Bxe3 18. Nxe3 {½-½ (26) Gromotka,H (2280)-Mostowik,D (2237) ICCF email 2015}) 11... O-O 12. Nd5 Bxf5 13. exf5 e4 14. g3 Bf6 15. c3 Nd7 16. Bg2 Re8 17. O-O Re5 (17... Nb6 $14) 18. Re1 $16 Qa5 (18... Nb6 $16) 19. Bxe4 $18 Rae8 20. f3 (20. b4 $18 Qa3 21. Qd3) 20... Bd8 (20... g6 $16 {might work better.}) 21. b4 Qa3 22. Qb3 (22. Qc2 $1 $18 {has better winning chances.}) 22... Qxb3 $16 23. axb3 g6 24. Kf1 gxf5 25. Bxf5 Nf6 26. Be4 Rh5 27. h4 Nxd5 28. Bxd5 Rxe1+ 29. Rxe1 {Hoping for Re8+.} Rxd5 $14 {[%mdl 4096] Endgame KRB-KR} 30. Re8+ {[%mdl 64] Double Attack} Kg7 {And now ...Bf6 would win.} 31. Rxd8 $16 {KR-KR} Rd3 {[%mdl 64] Double Attack} 32. Ke2 $1 {[%cal Re2d3]} Rxc3 33. Rxd6 Rxb3 {[#]} 34. Rb6 $1 Ra3 35. Rxb7 a5 36. bxa5 Rxa5 37. Rd7 Re5+ {[#]} 38. Kf2 $1 h5 39. Rd2 Kg6 40. Rd4 f6 41. g4 hxg4 42. Rxg4+ (42. fxg4 $16 Rc5 43. Kg3) 42... Kh5 $14 43. Kg3 Ra5 44. Rc4 Ra1 45. Rc6 Kg6 46. Rc4 Rg1+ 47. Kf2 Ra1 48. Re4 Kh5 49. Kg3 Kg6 50. Re8 Kf5 51. Rb8 Rg1+ 52. Kf2 Rh1 53. Rb4 Kg6 54. Kg2 Rc1 55. Rb5 Re1 56. Ra5 Rc1 57. h5+ Kh6 58. Rf5 Re1 59. Kg3 Rg1+ 60. Kf4 Kg7 61. Rd5 Rh1 62. Ke4 Kh6 63. f4 Rh3 64. Rd8 Kg7 65. Rd7+ Kf8 66. Rd5 Kg7 67. Rb5 Kh6 68. Ra5 Kg7 69. Rf5 Rh1 70. Rc5 Rh3 71. Ra5 Rh1 72. Kf3 Kh6 73. Kg4 Rg1+ 74. Kf5 Kxh5 75. Kxf6+ Kh6 $1 76. f5 {Kf7 is the strong threat.} (76. Ra8 {is interesting.} Rg6+ 77. Kf5 Rb6 78. Re8 Rb4 79. Kg4) 76... Rb1 77. Re5 {With the idea Kf7.} Rb6+ 78. Kf7 {Threatening mate with Re6+.} Rb7+ 79. Re7 Rb5 80. Re6+ Kg5 $2 {[%mdl 8192] Black cannot hold the game after this.} (80... Kh7 $11) 81. f6 {White mates.} Kf5 82. Rc6 Rb1 83. Rc5+ Ke4 84. Kf8 Kd4 85. Ra5 {Accuracy: White = 82%, Black = 77%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.3"]
[White "Niedbala, Bartlomiej"]
[Black "Bodrogi, Bendeguz"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2432"]
[BlackElo "2032"]
[Annotator "NA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:05:30]} Nf6 {[%emt 0:00:03]} 2. Bg5 {[%emt 0:00:05]} c5 {[%emt 0:03:15]} 3. Bxf6 {[%emt 0:02:45]} gxf6 {[%emt 0:00:14]} 4. d5 {[%emt 0:00:09]} d6 {[%emt 0:01:29]} 5. e3 {[%emt 0:05:37]} Nd7 {[%emt 0:02:41]} 6. c4 {[%emt 0:08:58]} f5 {[%emt 0:00:25]} 7. Nc3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:49]} 8. Bd3 {[%emt 0:01:02]} Ne5 {[%emt 0:03:15]} 9. Nge2 {[%emt 0:01:23]} Bd7 {[%emt 0:04:50]} 10. Ng3 {[%emt 0:05:35]} Qa5 {[%emt 0:08:07]} 11. O-O {[%emt 0:01:26]} Qb4 {[%emt 0:10:33]} 12. a3 {[%emt 0:25:21]} Qxb2 {[%emt 0:09:02]} 13. Nge2 {[%emt 0:18:59]} Qb6 {[%emt 0:02:14]} 14. Rb1 {[%emt 0:00:29]} Qc7 {[%emt 0:00:11]} 15. Ng3 {[%emt 0:03:39]} Nxc4 {[%emt 0:09:50]} 16. Bxc4 {[%emt 0:00:21]} Bxc3 {[%emt 0:00:02]} 17. Qd3 {[%emt 0:01:35]} Bf6 {[%emt 0:01:07]} 18. Nxf5 {[%emt 0:01:24]} a6 {[%emt 0:03:26]} 19. a4 {[%emt 0:03:01]} Bxa4 {[%emt 0:03:40]} 20. Qe4 {[%emt 0:00:05]} Bd7 {[%emt 0:02:54]} 21. Be2 {[%emt 0:00:48]} b5 {[%emt 0:02:08]} 22. Nh6 {[%emt 0:00:30]} Bg7 {[%emt 0:04:41]} 23. Nf5 {[%emt 0:00:42]} Bxf5 {[%emt 0:01:39]} 24. Qxf5 {[%emt 0:00:01]} Qd7 {[%emt 0:00:01]} 25. Qh5 {[%emt 0:00:37]} Bf6 {[%emt 0:05:08]} 26. Bg4 {[%emt 0:02:37]} Qc7 {[%emt 0:00:53]} 27. Rfc1 {[%emt 0:01:50]} Rb8 {[%emt 0:00:33]} 28. Be6 {[%emt 0:03:02]} Rf8 {[%emt 0:00:05]} 29. Rb4 {[%emt 0:00:10]} Qa5 {[%emt 0:02:53]} 30. Rg4 {[%emt 0:03:12]} Qd2 {[%emt 0:00:14]} 31. Rf1 {[%emt 0:00:16]} Kd8 {[%emt 0:01:59]} 32. Bxf7 {[%emt 0:00:18]} c4 {[%emt 0:04:54]} 33. Qxh7 {[%emt 0:01:06]} c3 {[%emt 0:00:15]} 34. Bg6 {[%emt 0:02:47]} Rh8 {[%emt 0:00:49]} 35. Qf7 {[%emt 0:00:12]} c2 {[%emt 0:00:14]} 36. Bxc2 {[%emt 0:00:47]} Qxc2 {[%emt 0:00:21]} 37. Rf4 {[%emt 0:00:37]} Qh7 {[%emt 0:01:00]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.4"]
[White "Schwabeneder, Florian"]
[Black "Meshkovs, Nikita"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2412"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,98,31,22,33,28,56,58,43,0,0,0,19,10,21,20,25,0,33,0,0,10,12,12,12,10,47,0,1,8,10,0,16,0,16,0,-6,-22,0,-9,0,-31,-31,-25,-3,-18,0,-30,-34,-39,0,0,0,-4,27,0,0,0,0,-16,-6,-14,0,0,0,-19,0,-111,-115,-236,-184,-717,-717,-717,-707,-686,-681,-695,-682,-583,-576,-29982,-29983,-29992,-29993,-29995,-29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. O-O g6 6. c3 Bg7 7. d4 exd4 8. cxd4 b5 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} 9. Bc2 d5 10. exd5 Nxd5 {White is slightly better.} 11. Re1+ Be6 12. Bg5 Qc8 $5 {[%mdl 4] Leaves trodden paths.} (12... Qd7 {feels hotter.} 13. Nc3 O-O 14. Ne4 Rae8 15. Nc5 Qd6) 13. Nc3 O-O 14. Be4 Qd7 15. a4 f6 16. Be3 Nce7 17. Bd3 Nxc3 18. bxc3 Nd5 19. Bd2 Bf7 20. c4 bxc4 21. Bxc4 a5 22. Rc1 c6 23. Qc2 Rfc8 24. Re2 Bf8 25. Ne1 Qa7 26. Be3 Re8 27. Bxd5 Bxd5 28. Nd3 Bd6 29. Nc5 Re7 30. Rce1 Rae8 31. Bc1 Kf7 32. Rxe7+ Rxe7 {[%cal Re7e1]} 33. Bd2 f5 34. Qc3 Rxe1+ 35. Bxe1 Qe7 36. Qe3 Qh4 37. g3 $1 {[%cal Rg3h4]} Qh3 {[%csl Gd5][%cal Rh3g2]} 38. f3 {[#]} f4 $1 $40 {[%mdl 640] Black mounts an attack.} 39. Qf2 (39. gxf4 Bxf3) 39... Qf5 40. Kg2 {[#]} (40. Ne4 $11 {remains equal.} Bxe4 41. fxe4 Qxe4 42. Bxa5) 40... g5 $1 $17 {[%cal Rg5g4] Threatens to win with ...g4.} 41. Nb7 {This costs White the game.} (41. Kf1 $17) 41... Bb8 42. h3 $2 (42. Kg1) 42... h5 43. gxf4 Bxf4 {Hoping for ...g4!} 44. Bd2 g4 45. Bxf4 Qxf4 46. hxg4 hxg4 {[%cal Rd5f3]} 47. Nxa5 Bxf3+ {Black mates.} 48. Kg1 g3 49. Qa2+ Bd5 {Accuracy: White = 59%, Black = 85%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.4"]
[White "Ohanyan, Emin"]
[Black "Valeanu, Eduard-Andrei"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2209"]
[BlackElo "2427"]
[Annotator "NA"]
[PlyCount "91"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:01:32]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:00]} cxd4 {[%emt 0:00:04]} 5. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 7. Bc4 {[%emt 0:00:04]} Qa5 {[%emt 0:00:12]} 8. O-O {[%emt 0:01:07]} O-O {[%emt 0:00:04]} 9. Bb3 {[%emt 0:01:38]} d6 {[%emt 0:00:10]} 10. h3 {[%emt 0:02:30]} Bd7 {[%emt 0:00:39]} 11. Nd5 {[%emt 0:21:28]} Nxe4 {[%emt 0:18:55]} 12. Nxc6 {[%emt 0:16:52]} bxc6 {[%emt 0:00:21]} 13. Nxe7+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:01]} 14. f3 {[%emt 0:06:44]} Qe5 {[%emt 0:03:21]} 15. fxe4 {[%emt 0:06:18]} Qxe7 {[%emt 0:01:03]} 16. Bd4 {[%emt 0:04:08]} Rae8 {[%emt 0:03:38]} 17. Bxg7+ {[%emt 0:01:14]} Kxg7 {[%emt 0:00:02]} 18. Qd4+ {[%emt 0:00:16]} Qe5 {[%emt 0:00:44]} 19. Rad1 {[%emt 0:01:48]} Re7 {[%emt 0:06:55]} 20. Qxd6 {[%emt 0:03:07]} Bc8 {[%emt 0:02:35]} 21. Rf2 {[%emt 0:19:25]} Qxe4 {[%emt 0:00:44]} 22. Qf6+ {[%emt 0:00:36]} Kh6 {[%emt 0:02:19]} 23. Rf4 {[%emt 0:01:50]} Qe3+ {[%emt 0:00:04]} 24. Kh1 {[%emt 0:00:13]} Re5 {[%emt 0:00:10]} 25. Rh4+ {[%emt 0:06:15]} Rh5 {[%emt 0:00:01]} 26. Rxh5+ {[%emt 0:00:19]} Kxh5 {[%emt 0:00:01]} 27. Qg7 {[%emt 0:02:06]} Qh6 {[%emt 0:02:20]} 28. g4+ {[%emt 0:02:08]} Kg5 {[%emt 0:00:01]} 29. Qe5+ {[%emt 0:00:54]} f5 {[%emt 0:02:45]} 30. Kg2 {[%emt 0:00:23]} Qh4 {[%emt 0:00:34]} 31. Qe7+ {[%emt 0:01:07]} Rf6 {[%emt 0:00:01]} 32. Rd6 {[%emt 0:00:34]} Kf4 {[%emt 0:00:00]} 33. Rd4+ {[%emt 0:00:11]} Kg5 {[%emt 0:00:13]} 34. Rd6 {[%emt 0:00:02]} Kf4 {[%emt 0:00:01]} 35. Rd4+ {[%emt 0:01:49]} Kg5 {[%emt 0:00:01]} 36. Qe3+ {[%emt 0:01:14]} f4 {[%emt 0:00:04]} 37. Qe5+ {[%emt 0:00:05]} Kh6 {[%emt 0:01:18]} 38. Rxf4 {[%emt 0:00:38]} Bf5 {[%emt 0:01:05]} 39. gxf5 {[%emt 0:00:34]} Qg5+ {[%emt 0:00:01]} 40. Kf2 {[%emt 0:01:08]} gxf5 {[%emt 0:00:04]} 41. h4 {[%emt 0:30:11]} Qg6 {[%emt 0:30:26]} 42. Qe3 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 43. Qxa7+ {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 44. Qe7 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00]} 45. Qf8+ {[%emt 0:00:00]} Kh5 {[%emt 0:00:00]} 46. Qxf5+ {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.5"]
[White "Shengelia, David"]
[Black "Blohberger, Felix"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2557"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,70,0,3,0,0,0,0,0,-4,-8,0,0,0,0,-6,-13,0,0,5,0,0,0,0,0,29,25,45,47,50,49,50,54,51,41,89,72,77,0,0,0,0,0,0,0,0,0,0,0,0,-7,-7,-24,0,-29996,-29997]} 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. O-O d5 6. b3 Bd6 7. Bb2 Nbd7 8. Ne5 O-O 9. Nd2 Ne4 10. Nxd7 {is the legacy move (10.f3). D05: Colle System with ...e6.} Qxd7 11. Nxe4 dxe4 12. Be2 {The position is equal.} f5 13. f4 {[#]} Rad8 $146 ({Predecessor:} 13... exf3 14. Bxf3 Bxf3 15. Qxf3 c5 16. c4 Rad8 17. Rad1 Qc7 18. g3 Kh8 19. Kg2 h6 {½-½ (35) Xu,Y (2535)-Nie,X (2239) Danzhou 2016}) 14. a4 a5 15. Bc4 Bd5 16. Qe2 Be7 17. Rfd1 Rf7 18. Bb5 Qc8 19. Ba3 Bxa3 20. Rxa3 Qa8 21. Qe1 Bc6 22. b4 axb4 23. Qxb4 Bxb5 24. axb5 Qd5 25. Rda1 g5 {White should prevent ...gxf4.} 26. c4 Qd7 {White must now prevent ...gxf4.} 27. g3 ({Better is} 27. fxg5 $16 f4 28. Qe1) 27... gxf4 $11 28. gxf4 Rg7+ 29. Kh1 Qe8 {( -> ...Qh5!)} 30. Qe1 Qh5 {[%cal Rh5f3]} 31. Qd1 Qh3 {[%csl Gg7][%cal Rh3g2]} 32. Qf1 Qh5 $40 {[%mdl 128] Black mounts an attack.} 33. R1a2 Kf7 34. Ra7 Kf6 35. Qe2 $2 {[%mdl 8192] [#]} (35. Rg2 $11) 35... Rdg8 $1 {[%mdl 512] Accuracy: White = 89%, Black = 91%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.5"]
[White "Bauer, Thomas"]
[Black "Handler, Lukas"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2201"]
[BlackElo "2422"]
[Annotator "NA"]
[PlyCount "84"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 4. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:09]} 5. Ngf3 {[%emt 0:00:00]} cxd4 {[%emt 0:00:07]} 6. Bc4 {[%emt 0:00:00]} Qd6 {[%emt 0:03:02]} 7. O-O {[%emt 0:00:56]} Nf6 {[%emt 0:00:12]} 8. Nb3 {[%emt 0:00:09]} Nc6 {[%emt 0:01:37]} 9. Nbxd4 {[%emt 0:00:06]} Nxd4 {[%emt 0:00:06]} 10. Nxd4 {[%emt 0:00:09]} a6 {[%emt 0:00:12]} 11. Re1 {[%emt 0:00:06]} Qc7 {[%emt 0:01:24]} 12. Bf1 {[%emt 0:00:02]} Bd7 {[%emt 0:04:44]} 13. g3 {[%emt 0:07:25]} O-O-O {[%emt 0:02:04]} 14. Qf3 {[%emt 0:01:50]} e5 {[%emt 0:06:38]} 15. Nb3 {[%emt 0:03:07]} Bd6 {[%emt 0:09:38]} 16. Bd2 {[%emt 0:09:09]} Bc6 {[%emt 0:07:31]} 17. Qe2 {[%emt 0:09:18]} Kb8 {[%emt 0:13:50]} 18. c4 {[%emt 0:00:02]} Ne4 {[%emt 0:07:58]} 19. Na5 {[%emt 0:18:54]} Nxd2 {[%emt 0:09:35]} 20. Nxc6+ {[%emt 0:00:01]} Qxc6 {[%emt 0:00:11]} 21. Qxd2 {[%emt 0:00:06]} Bc5 {[%emt 0:02:24]} 22. Qc2 {[%emt 0:08:55]} Bd4 {[%emt 0:04:11]} 23. Bg2 {[%emt 0:05:13]} Qc7 {[%emt 0:05:32]} 24. Re2 {[%emt 0:02:39]} h5 {[%emt 0:01:06]} 25. a4 {[%emt 0:03:56]} h4 {[%emt 0:02:18]} 26. Ra3 {[%emt 0:00:45]} hxg3 {[%emt 0:01:36]} 27. hxg3 {[%emt 0:00:01]} a5 {[%emt 0:08:29]} 28. Rb3 {[%emt 0:03:26]} b6 {[%emt 0:00:07]} 29. Qe4 {[%emt 0:03:45]} Ka7 {[%emt 0:00:26]} 30. Rf3 {[%emt 0:06:16]} Rd7 {[%emt 0:02:47]} 31. b3 {[%emt 0:08:38]} f6 {[%emt 0:00:41]} 32. Rd2 {[%emt 0:01:15]} Rhd8 {[%emt 0:02:41]} 33. Rfd3 {[%emt 0:01:22]} Qd6 {[%emt 0:00:39]} 34. Bf3 {[%emt 0:01:44]} Qe7 {[%emt 0:01:53]} 35. Kg2 {[%emt 0:00:26]} Qf7 {[%emt 0:01:00]} 36. Bg4 {[%emt 0:05:25]} Rd6 {[%emt 0:00:13]} 37. Qh7 {[%emt 0:00:55]} f5 {[%emt 0:01:12]} 38. Qxf5 {[%emt 0:02:25]} Rf6 {[%emt 0:00:05]} 39. Qh7 {[%emt 0:00:32]} Rxf2+ {[%emt 0:00:08]} 40. Kh3 {[%emt 0:00:30]} Rf6 {[%emt 0:02:13]} 41. Bh5 {[%emt 0:05:28]} Rh6 {[%emt 0:06:13]} 42. Qxh6 {[%emt 0:04:05]} Qf1+ {[%emt 0:00:08]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.6"]
[White "Baum, Jonasz"]
[Black "Burmakin, Vladimir"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2514"]
[BlackElo "2514"]
[Annotator "ChessBase"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:00]} 4. Nbd2 {[%emt 0:00:22]} Bf5 {[%emt 0:03:06]} 5. Nh4 {[%emt 0:00:41]} Be6 {[%emt 0:01:27]} 6. e3 {[%emt 0:02:34]} g6 {[%emt 0:00:07]} 7. Bd3 {[%emt 0:01:38]} Bg7 {[%emt 0:00:17]} 8. O-O {[%emt 0:00:32]} O-O {[%emt 0:01:38]} 9. b3 {[%emt 0:06:15]} c5 {[%emt 0:00:42]} 10. Nhf3 {[%emt 0:03:40]} cxd4 {[%emt 0:01:37]} 11. exd4 {[%emt 0:01:37]} Nc6 {[%emt 0:00:11]} 12. Bb2 {[%emt 0:00:39]} dxc4 {[%emt 0:05:50]} 13. bxc4 {[%emt 0:03:11]} Nh5 {[%emt 0:00:27]} 14. Nb3 {[%emt 0:02:35]} Nf4 {[%emt 0:00:33]} 15. Rc1 {[%emt 0:05:20]} Nxd3 {[%emt 0:19:34]} 16. Qxd3 {[%emt 0:00:02]} Nb4 {[%emt 0:01:18]} 17. Qe2 {[%emt 0:22:05]} Nxa2 {[%emt 0:00:14]} 18. Ra1 {[%emt 0:05:25]} Nb4 {[%emt 0:03:06]} 19. d5 {[%emt 0:00:59]} Bxb2 {[%emt 0:00:32]} 20. Qxb2 {[%emt 0:00:02]} Bc8 {[%emt 0:01:56]} 21. Qd2 {[%emt 0:17:17]} Na6 {[%emt 0:01:39]} 22. Rfe1 {[%emt 0:06:20]} Nc7 {[%emt 0:19:17]} 23. Nbd4 {[%emt 0:03:23]} Ne8 {[%emt 0:13:39]} 24. Qh6 {[%emt 0:02:52]} f6 {[%emt 0:00:30]} 25. Qe3 {[%emt 0:02:04]} Rf7 {[%emt 0:06:17]} 26. Qb3 {[%emt 0:02:37]} Bg4 {[%emt 0:05:46]} 27. Ne6 {[%emt 0:05:07]} Qc8 {[%emt 0:00:03]} 28. Nfd4 {[%emt 0:01:33]} Bxe6 {[%emt 0:00:08]} 29. dxe6 {[%emt 0:01:09]} Rf8 {[%emt 0:00:07]} 30. Qb4 {[%emt 0:00:50]} Ng7 {[%emt 0:03:37]} 31. Qxe7 {[%emt 0:00:46]} Qxc4 {[%emt 0:00:03]} 32. Nf3 {[%emt 0:02:03]} Rae8 {[%emt 0:01:11]} 33. Qxb7 {[%emt 0:00:42]} Rxe6 {[%emt 0:00:23]} 34. Rxe6 {[%emt 0:00:35]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.6"]
[White "Nomin-Erdene, Davaademberel"]
[Black "Advait, Bagri"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2417"]
[BlackElo "2185"]
[Annotator "NA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:08]} 5. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:08]} 6. Qe2 {[%emt 0:00:06]} b5 {[%emt 0:03:00]} 7. Bb3 {[%emt 0:00:05]} d6 {[%emt 0:01:22]} 8. c3 {[%emt 0:00:12]} Bg4 {[%emt 0:05:13]} 9. Rd1 {[%emt 0:14:21]} Na5 {[%emt 0:07:13]} 10. Bc2 {[%emt 0:00:18]} c5 {[%emt 0:00:10]} 11. h3 {[%emt 0:01:26]} Bd7 {[%emt 0:08:58]} 12. d4 {[%emt 0:00:54]} Qc7 {[%emt 0:00:21]} 13. d5 {[%emt 0:00:21]} O-O {[%emt 0:00:23]} 14. Nbd2 {[%emt 0:07:15]} c4 {[%emt 0:02:26]} 15. Nf1 {[%emt 0:00:30]} Nb7 {[%emt 0:00:43]} 16. N3h2 {[%emt 0:12:59]} g6 {[%emt 0:09:54]} 17. g4 {[%emt 0:08:35]} h5 {[%emt 0:09:52]} 18. f4 {[%emt 0:22:49]} hxg4 {[%emt 0:05:09]} 19. hxg4 {[%emt 0:00:22]} exf4 {[%emt 0:01:23]} 20. Bxf4 {[%emt 0:00:05]} Nh7 {[%emt 0:00:10]} 21. Ne3 {[%emt 0:03:19]} Bg5 {[%emt 0:06:48]} 22. Qf3 {[%emt 0:06:51]} Rae8 {[%emt 0:03:39]} 23. Kh1 {[%emt 0:00:08]} Qd8 {[%emt 0:03:21]} 24. Rg1 {[%emt 0:01:32]} Qe7 {[%emt 0:06:11]} 25. Nef1 {[%emt 0:05:23]} Bxf4 {[%emt 0:02:50]} 26. Qxf4 {[%emt 0:00:05]} Ng5 {[%emt 0:00:09]} 27. Ng3 {[%emt 0:00:17]} Nc5 {[%emt 0:05:00]} 28. Rge1 {[%emt 0:11:39]} Qe5 {[%emt 0:00:44]} 29. Qxe5 {[%emt 0:00:47]} Rxe5 {[%emt 0:00:18]} 30. Rad1 {[%emt 0:00:03]} Rfe8 {[%emt 0:00:52]} 31. Rd4 {[%emt 0:00:18]} Kg7 {[%emt 0:00:43]} 32. Kg2 {[%emt 0:01:52]} Rh8 {[%emt 0:00:32]} 33. Rf1 {[%emt 0:01:17]} Rh4 {[%emt 0:02:07]} 34. Rf4 {[%emt 0:00:45]} Nh3 {[%emt 0:01:11]} 35. Rf3 {[%emt 0:01:37]} Ng5 {[%emt 0:00:56]} 36. Rf4 {[%emt 0:00:04]} Nh3 {[%emt 0:00:56]} 37. Rf1 {[%emt 0:01:01]} Ng5 {[%emt 0:00:09]} 38. Rf4 {[%emt 0:00:37]} Nh3 {[%emt 0:00:25]} 39. Rf1 {[%emt 0:00:18]} Ng5 {[%emt 0:00:06]} 40. Rf4 {[%emt 0:00:58]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.7"]
[White "Socko, Monika"]
[Black "Schoppen, Casper"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2419"]
[BlackElo "2489"]
[Annotator "ChessBase"]
[PlyCount "146"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:19]} 5. Nbd2 {[%emt 0:00:00]} dxc4 {[%emt 0:00:27]} 6. Bg2 {[%emt 0:00:02]} O-O {[%emt 0:00:28]} 7. Qc2 {[%emt 0:01:03]} a5 {[%emt 0:00:08]} 8. Qxc4 {[%emt 0:02:05]} b6 {[%emt 0:00:06]} 9. a3 {[%emt 0:03:18]} Be7 {[%emt 0:03:09]} 10. Ne5 {[%emt 0:06:18]} Ra7 {[%emt 0:01:04]} 11. Ndf3 {[%emt 0:08:35]} Ba6 {[%emt 0:05:47]} 12. Qc2 {[%emt 0:02:21]} c5 {[%emt 0:00:16]} 13. dxc5 {[%emt 0:05:30]} Bxc5 {[%emt 0:00:47]} 14. Bd2 {[%emt 0:03:50]} Rc7 {[%emt 0:04:14]} 15. Qa4 {[%emt 0:00:53]} Nbd7 {[%emt 0:04:58]} 16. Bf4 {[%emt 0:07:19]} Qc8 {[%emt 0:33:26]} 17. O-O {[%emt 0:10:00]} Bxe2 {[%emt 0:06:20]} 18. Nxd7 {[%emt 0:09:49]} Qxd7 {[%emt 0:02:30]} 19. Qxd7 {[%emt 0:00:51]} Rxd7 {[%emt 0:00:06]} 20. Rfe1 {[%emt 0:00:13]} Bxf3 {[%emt 0:02:40]} 21. Bxf3 {[%emt 0:00:04]} Nd5 {[%emt 0:00:49]} 22. Bd2 {[%emt 0:03:02]} Bd4 {[%emt 0:04:18]} 23. Rab1 {[%emt 0:00:05]} Rfd8 {[%emt 0:01:23]} 24. Rec1 {[%emt 0:03:12]} e5 {[%emt 0:05:18]} 25. b4 {[%emt 0:04:01]} axb4 {[%emt 0:00:14]} 26. axb4 {[%emt 0:00:01]} f5 {[%emt 0:02:20]} 27. Be2 {[%emt 0:06:08]} e4 {[%emt 0:01:11]} 28. Bb5 {[%emt 0:00:06]} Rd6 {[%emt 0:00:59]} 29. Rc4 {[%emt 0:00:40]} Bf6 {[%emt 0:02:19]} 30. Rbc1 {[%emt 0:01:45]} Nc7 {[%emt 0:12:08]} 31. Rxc7 {[%emt 0:01:15]} Rxd2 {[%emt 0:00:05]} 32. R1c2 {[%emt 0:06:53]} Rxc2 {[%emt 0:00:51]} 33. Rxc2 {[%emt 0:00:02]} Rd4 {[%emt 0:03:19]} 34. Bc4+ {[%emt 0:03:19]} Kf8 {[%emt 0:00:08]} 35. b5 {[%emt 0:03:29]} Rd1+ {[%emt 0:01:53]} 36. Kg2 {[%emt 0:00:06]} Bd4 {[%emt 0:00:23]} 37. Be2 {[%emt 0:02:06]} Re1 {[%emt 0:00:11]} 38. Bf1 {[%emt 0:03:01]} Bc5 {[%emt 0:01:42]} 39. h4 {[%emt 0:00:28]} Ke7 {[%emt 0:00:42]} 40. Rd2 {[%emt 0:01:02]} g6 {[%emt 0:00:57]} 41. Ra2 {[%emt 0:31:48]} Kf6 {[%emt 0:31:11]} 42. Ra7 {[%emt 0:01:25]} h6 {[%emt 0:00:00]} 43. Rh7 {[%emt 0:00:00]} Bd4 {[%emt 0:00:00]} 44. Rd7 {[%emt 0:00:00]} Bc5 {[%emt 0:00:00]} 45. Rh7 {[%emt 0:00:00]} Rc1 {[%emt 0:00:00]} 46. Be2 {[%emt 0:00:00]} Rc2 {[%emt 0:00:00]} 47. Kf1 {[%emt 0:00:00]} Rc1+ {[%emt 0:00:00]} 48. Kg2 {[%emt 0:00:00]} Rc2 {[%emt 0:00:00]} 49. Kf1 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 50. Rc7 {[%emt 0:00:00]} g5 {[%emt 0:02:20]} 51. hxg5+ {[%emt 0:00:00]} Kg6 {[%emt 0:01:25]} 52. Rc8 {[%emt 0:00:00]} h4 {[%emt 0:00:35]} 53. gxh4 {[%emt 0:00:00]} f4 {[%emt 0:00:10]} 54. f3 {[%emt 0:00:00]} Rc1+ {[%emt 0:01:31]} 55. Kg2 {[%emt 0:00:00]} Rg1+ {[%emt 0:00:45]} 56. Kh2 {[%emt 0:00:00]} Re1 {[%emt 0:00:11]} 57. Rc6+ {[%emt 0:00:00]} Kg7 {[%emt 0:01:16]} 58. Rc7+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:06]} 59. Rc6+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:04]} 60. Rc7+ {[%emt 0:00:00]} Kf8 {[%emt 0:01:01]} 61. Bc4 {[%emt 0:00:00]} Rc1 {[%emt 0:00:33]} 62. Rf7+ {[%emt 0:03:39]} Ke8 {[%emt 0:00:01]} 63. Bd5 {[%emt 0:00:04]} e3 {[%emt 0:00:33]} 64. Rf6 {[%emt 0:04:59]} Rc2+ {[%emt 0:00:13]} 65. Kh3 {[%emt 0:00:01]} e2 {[%emt 0:00:10]} 66. Re6+ {[%emt 0:00:03]} Kd7 {[%emt 0:00:09]} 67. g6 {[%emt 0:04:40]} Be3 {[%emt 0:00:18]} 68. g7 {[%emt 0:00:03]} e1=Q {[%emt 0:00:46]} 69. Bc6+ {[%emt 0:00:04]} Kc7 {[%emt 0:00:55]} 70. Re7+ {[%emt 0:00:05]} Kd6 {[%emt 0:00:04]} 71. Re6+ {[%emt 0:00:34]} Kc5 {[%emt 0:00:06]} 72. Re5+ {[%emt 0:00:08]} Kb4 {[%emt 0:00:07]} 73. Re4+ {[%emt 0:00:02]} Ka3 {[%emt 0:00:21]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.7"]
[White "Bin-Suhayl, Ieysaa"]
[Black "Leisch, Lukas"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2174"]
[BlackElo "2352"]
[Annotator "ChessBase"]
[PlyCount "129"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} d5 {[%emt 0:00:07]} 4. Bg2 {[%emt 0:00:00]} Be7 {[%emt 0:00:11]} 5. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:09]} 6. d4 {[%emt 0:00:00]} dxc4 {[%emt 0:00:23]} 7. Ne5 {[%emt 0:00:00]} Nc6 {[%emt 0:00:11]} 8. Bxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:09]} 9. Nxc6 {[%emt 0:00:00]} Qe8 {[%emt 0:00:09]} 10. Nxe7+ {[%emt 0:00:00]} Qxe7 {[%emt 0:00:08]} 11. Qc2 {[%emt 0:00:01]} e5 {[%emt 0:00:54]} 12. dxe5 {[%emt 0:00:08]} Qxe5 {[%emt 0:00:14]} 13. Bf4 {[%emt 0:00:04]} Qc5 {[%emt 0:01:38]} 14. Be3 {[%emt 0:00:04]} Qc6 {[%emt 0:07:55]} 15. f3 {[%emt 0:00:08]} Re8 {[%emt 0:24:35]} 16. Bd4 {[%emt 0:00:32]} Bb7 {[%emt 0:05:03]} 17. Bxf6 {[%emt 0:12:20]} Qxf6 {[%emt 0:00:54]} 18. e4 {[%emt 0:01:13]} Rad8 {[%emt 0:05:35]} 19. Nc3 {[%emt 0:04:42]} Qb6+ {[%emt 0:05:54]} 20. Kg2 {[%emt 0:04:03]} Rd3 {[%emt 0:04:42]} 21. Rad1 {[%emt 0:04:34]} Red8 {[%emt 0:04:42]} 22. Rxd3 {[%emt 0:12:42]} cxd3 {[%emt 0:00:56]} 23. Qf2 {[%emt 0:05:23]} Qb4 {[%emt 0:06:18]} 24. a3 {[%emt 0:00:37]} Qb3 {[%emt 0:02:15]} 25. Rd1 {[%emt 0:00:22]} c5 {[%emt 0:01:23]} 26. Rd2 {[%emt 0:00:33]} Qc4 {[%emt 0:01:39]} 27. Qe3 {[%emt 0:01:31]} h6 {[%emt 0:04:46]} 28. Nd1 {[%emt 0:04:07]} a5 {[%emt 0:08:28]} 29. Nf2 {[%emt 0:00:51]} Ba6 {[%emt 0:00:17]} 30. h4 {[%emt 0:13:48]} a4 {[%emt 0:00:53]} 31. g4 {[%emt 0:03:11]} Qb5 {[%emt 0:02:01]} 32. g5 {[%emt 0:08:33]} hxg5 {[%emt 0:01:51]} 33. hxg5 {[%emt 0:04:13]} c4 {[%emt 0:00:35]} 34. Qf4 {[%emt 0:00:39]} Qb8 {[%emt 0:02:41]} 35. e5 {[%emt 0:14:57]} Qb6 {[%emt 0:02:44]} 36. Kg3 {[%emt 0:05:23]} Qd4 {[%emt 0:02:36]} 37. Qxd4 {[%emt 0:00:20]} Rxd4 {[%emt 0:00:05]} 38. Ne4 {[%emt 0:00:21]} Bb7 {[%emt 0:03:13]} 39. Nd6 {[%emt 0:00:21]} Bc6 {[%emt 0:00:32]} 40. Nf5 {[%emt 0:02:46]} Rd7 {[%emt 0:00:07]} 41. Nd6 {[%emt 0:09:58]} Bd5 {[%emt 0:05:42]} 42. f4 {[%emt 0:00:18]} Rc7 {[%emt 0:12:04]} 43. Nb5 {[%emt 0:09:02]} Rb7 {[%emt 0:01:56]} 44. Nc3 {[%emt 0:00:03]} Bc6 {[%emt 0:00:05]} 45. Kf2 {[%emt 0:00:02]} Kf8 {[%emt 0:01:52]} 46. Ke3 {[%emt 0:00:05]} Rd7 {[%emt 0:00:06]} 47. f5 {[%emt 0:01:00]} Ke7 {[%emt 0:01:19]} 48. Rf2 {[%emt 0:00:42]} Rd8 {[%emt 0:03:51]} 49. Rf4 {[%emt 0:05:09]} d2 {[%emt 0:00:33]} 50. Rxc4 {[%emt 0:00:23]} Bb5 {[%emt 0:00:28]} 51. Rc7+ {[%emt 0:00:30]} Ke8 {[%emt 0:01:10]} 52. Nd1 {[%emt 0:05:34]} Rd3+ {[%emt 0:00:28]} 53. Kf2 {[%emt 0:00:01]} Rd5 {[%emt 0:01:23]} 54. f6 {[%emt 0:01:10]} gxf6 {[%emt 0:00:17]} 55. gxf6 {[%emt 0:00:14]} Rxe5 {[%emt 0:01:35]} 56. Re7+ {[%emt 0:00:08]} Rxe7 {[%emt 0:00:05]} 57. fxe7 {[%emt 0:00:02]} Bc4 {[%emt 0:01:19]} 58. Ke3 {[%emt 0:00:12]} Bb3 {[%emt 0:00:08]} 59. Kxd2 {[%emt 0:00:03]} Bxd1 {[%emt 0:01:42]} 60. Kxd1 {[%emt 0:00:03]} Kxe7 {[%emt 0:01:12]} 61. Kc2 {[%emt 0:00:17]} f5 {[%emt 0:00:16]} 62. b3 {[%emt 0:00:07]} axb3+ {[%emt 0:00:26]} 63. Kxb3 {[%emt 0:00:02]} Kd6 {[%emt 0:00:17]} 64. Kc4 {[%emt 0:00:24]} Kc6 {[%emt 0:00:07]} 65. Kd4 {[%emt 0:00:05]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.8"]
[White "Santiago, Yago De Moura"]
[Black "Ioannidis, Evgenios"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2488"]
[BlackElo "2399"]
[Annotator "ChessBase"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:18]} 3. g3 {[%emt 0:00:44]} g6 {[%emt 0:00:19]} 4. Bg2 {[%emt 0:00:28]} Bg7 {[%emt 0:00:16]} 5. d3 {[%emt 0:00:26]} d6 {[%emt 0:01:40]} 6. Qd2 {[%emt 0:01:41]} f5 {[%emt 0:04:29]} 7. b3 {[%emt 0:00:29]} Nf6 {[%emt 0:00:55]} 8. Bb2 {[%emt 0:00:15]} O-O {[%emt 0:00:34]} 9. e3 {[%emt 0:04:45]} e5 {[%emt 0:04:42]} 10. Nge2 {[%emt 0:00:23]} Ne7 {[%emt 0:04:10]} 11. d4 {[%emt 0:05:32]} e4 {[%emt 0:07:15]} 12. O-O {[%emt 0:02:30]} Be6 {[%emt 0:14:48]} 13. f3 {[%emt 0:01:58]} exf3 {[%emt 0:07:06]} 14. Bxf3 {[%emt 0:00:15]} Qc7 {[%emt 0:01:03]} 15. Nb5 {[%emt 0:16:16]} Qb6 {[%emt 0:08:01]} 16. Nf4 {[%emt 0:00:31]} Bf7 {[%emt 0:08:45]} 17. dxc5 {[%emt 0:03:25]} dxc5 {[%emt 0:00:05]} 18. Qd6 {[%emt 0:00:14]} Rad8 {[%emt 0:02:21]} 19. Qxb6 {[%emt 0:24:54]} axb6 {[%emt 0:00:06]} 20. Rad1 {[%emt 0:04:41]} g5 {[%emt 0:15:45]} 21. Bxf6 {[%emt 0:00:56]} Bxf6 {[%emt 0:00:14]} 22. Nd5 {[%emt 0:00:06]} Bxd5 {[%emt 0:06:05]} 23. Bxd5+ {[%emt 0:00:14]} Kg7 {[%emt 0:02:31]} 24. Bxb7 {[%emt 0:00:17]} Be5 {[%emt 0:00:07]} 25. Bd5 {[%emt 0:01:05]} Rd7 {[%emt 0:01:15]} 26. Rd2 {[%emt 0:01:51]} Rfd8 {[%emt 0:00:51]} 27. Rdf2 {[%emt 0:00:20]} Nxd5 {[%emt 0:01:27]} 28. cxd5 {[%emt 0:00:16]} Rxd5 {[%emt 0:00:08]} 29. Rxf5 {[%emt 0:00:20]} Bf4 {[%emt 0:00:06]} 30. e4 {[%emt 0:01:34]} Rxf5 {[%emt 0:00:25]} 31. exf5 {[%emt 0:00:05]} Be5 {[%emt 0:00:30]} 32. g4 {[%emt 0:05:56]} Kf6 {[%emt 0:02:10]} 33. Kg2 {[%emt 0:05:24]} h5 {[%emt 0:00:13]} 34. gxh5 {[%emt 0:09:59]} Rh8 {[%emt 0:00:20]} 35. h3 {[%emt 0:01:10]} Rxh5 {[%emt 0:00:06]} 36. Na3 {[%emt 0:01:26]} Bf4 {[%emt 0:00:58]} 37. Nc4 {[%emt 0:01:54]} b5 {[%emt 0:00:05]} 38. Na3 {[%emt 0:05:14]} b4 {[%emt 0:00:21]} 39. Nc4 {[%emt 0:00:04]} Rh8 {[%emt 0:00:41]} 40. Nb6 {[%emt 0:01:29]} Kxf5 {[%emt 0:00:28]} 41. Rf2 {[%emt 0:05:05]} Rh6 {[%emt 0:03:16]} 42. Na4 {[%emt 0:12:02]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.8"]
[White "Huber, Martin Christian"]
[Black "Hapala, Elisabeth"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2340"]
[BlackElo "2170"]
[Annotator "NA"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:02]} b5 {[%emt 0:00:00]} 3. Bg2 {[%emt 0:00:07]} Bb7 {[%emt 0:00:00]} 4. Na3 {[%emt 0:00:10]} a6 {[%emt 0:00:42]} 5. c4 {[%emt 0:00:06]} b4 {[%emt 0:02:21]} 6. Nc2 {[%emt 0:00:07]} e6 {[%emt 0:00:50]} 7. d4 {[%emt 0:01:21]} Be7 {[%emt 0:01:32]} 8. O-O {[%emt 0:10:18]} O-O {[%emt 0:01:06]} 9. d5 {[%emt 0:02:51]} exd5 {[%emt 0:01:49]} 10. Nh4 {[%emt 0:00:15]} c6 {[%emt 0:24:43]} 11. cxd5 {[%emt 0:03:30]} Nxd5 {[%emt 0:01:43]} 12. Nf5 {[%emt 0:00:11]} a5 {[%emt 0:08:42]} 13. e4 {[%emt 0:05:32]} Nc7 {[%emt 0:03:48]} 14. e5 {[%emt 0:07:44]} Kh8 {[%emt 0:12:58]} 15. Re1 {[%emt 0:09:41]} Nd5 {[%emt 0:05:01]} 16. Qg4 {[%emt 0:05:04]} Rg8 {[%emt 0:00:50]} 17. Be4 {[%emt 0:08:13]} g6 {[%emt 0:21:40]} 18. Nxe7 {[%emt 0:03:50]} Qxe7 {[%emt 0:00:01]} 19. Bg5 {[%emt 0:07:22]} h5 {[%emt 0:01:08]} 20. Qh4 {[%emt 0:01:23]} Qe6 {[%emt 0:03:58]} 21. Ne3 {[%emt 0:03:50]} Kg7 {[%emt 0:01:59]} 22. Rad1 {[%emt 0:08:19]} Na6 {[%emt 0:00:47]} 23. Bg2 {[%emt 0:06:01]} Nxe3 {[%emt 0:02:31]} 24. Bf6+ {[%emt 0:01:13]} Kf8 {[%emt 0:03:08]} 25. Rxe3 {[%emt 0:00:06]} Qg4 {[%emt 0:00:17]} 26. Qxg4 {[%emt 0:01:26]} hxg4 {[%emt 0:00:01]} 27. Rxd7 {[%emt 0:00:15]} Nc5 {[%emt 0:00:56]} 28. Be7+ {[%emt 0:01:56]} Ke8 {[%emt 0:00:17]} 29. Rc7 {[%emt 0:00:03]} Nd7 {[%emt 0:01:04]} 30. Rxb7 {[%emt 0:00:23]} Kxe7 {[%emt 0:00:04]} 31. Bxc6 {[%emt 0:00:06]} Rgd8 {[%emt 0:00:48]} 32. Rd3 {[%emt 0:01:03]} Rac8 {[%emt 0:00:42]} 33. Rdxd7+ {[%emt 0:03:31]} Rxd7 {[%emt 0:00:06]} 34. Bxd7 {[%emt 0:00:15]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.9"]
[White "Soham Das"]
[Black "Simonetto, Andrea"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2336"]
[BlackElo "2158"]
[Annotator "ChessBase"]
[PlyCount "149"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:06:09]} d5 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:16]} e6 {[%emt 0:00:00]} 4. Nd2 {[%emt 0:01:35]} Bd6 {[%emt 0:00:49]} 5. Bg3 {[%emt 0:00:06]} O-O {[%emt 0:00:23]} 6. Ngf3 {[%emt 0:06:17]} b6 {[%emt 0:00:55]} 7. Ne5 {[%emt 0:02:40]} c5 {[%emt 0:01:41]} 8. c3 {[%emt 0:01:11]} Qc7 {[%emt 0:02:42]} 9. f4 {[%emt 0:05:49]} Nc6 {[%emt 0:01:42]} 10. Bd3 {[%emt 0:01:54]} Bb7 {[%emt 0:00:50]} 11. Qf3 {[%emt 0:00:36]} Ne8 {[%emt 0:07:32]} 12. Bf2 {[%emt 0:10:07]} f6 {[%emt 0:04:49]} 13. Qh3 {[%emt 0:00:24]} g6 {[%emt 0:14:13]} 14. Qxe6+ {[%emt 0:03:28]} Kg7 {[%emt 0:00:12]} 15. Nxc6 {[%emt 0:05:18]} Qxc6 {[%emt 0:00:13]} 16. Qh3 {[%emt 0:06:25]} cxd4 {[%emt 0:01:18]} 17. cxd4 {[%emt 0:02:27]} Bb4 {[%emt 0:03:05]} 18. Ke2 {[%emt 0:05:26]} Bxd2 {[%emt 0:00:44]} 19. Kxd2 {[%emt 0:00:01]} Qa4 {[%emt 0:03:46]} 20. b3 {[%emt 0:09:16]} Qa5+ {[%emt 0:02:06]} 21. Ke2 {[%emt 0:00:13]} Ba6 {[%emt 0:01:41]} 22. Rhc1 {[%emt 0:05:58]} Bxd3+ {[%emt 0:01:06]} 23. Kxd3 {[%emt 0:00:01]} Qb5+ {[%emt 0:00:13]} 24. Kd2 {[%emt 0:00:06]} f5 {[%emt 0:09:58]} 25. g4 {[%emt 0:01:42]} fxg4 {[%emt 0:01:21]} 26. Qxg4 {[%emt 0:00:22]} Nf6 {[%emt 0:00:38]} 27. Qe6 {[%emt 0:04:42]} Rae8 {[%emt 0:06:11]} 28. Rc7+ {[%emt 0:00:46]} Kh8 {[%emt 0:00:08]} 29. Qh3 {[%emt 0:01:29]} h5 {[%emt 0:02:52]} 30. Qf1 {[%emt 0:13:09]} Ne4+ {[%emt 0:00:51]} 31. Kc2 {[%emt 0:00:13]} Qa5 {[%emt 0:00:29]} 32. Be1 {[%emt 0:00:11]} Qa3 {[%emt 0:00:54]} 33. Qb5 {[%emt 0:02:07]} Rc8 {[%emt 0:02:31]} 34. Qd7 {[%emt 0:02:52]} Rxc7+ {[%emt 0:00:09]} 35. Qxc7 {[%emt 0:00:00]} Qa6 {[%emt 0:31:28]} 36. Qe5+ {[%emt 0:00:12]} Kh7 {[%emt 0:00:00]} 37. Qe7+ {[%emt 0:01:46]} Kg8 {[%emt 0:00:00]} 38. Qe6+ {[%emt 0:02:20]} Kg7 {[%emt 0:00:00]} 39. Qe7+ {[%emt 0:00:50]} Rf7 {[%emt 0:00:00]} 40. Qe5+ {[%emt 0:00:12]} Kh7 {[%emt 0:00:00]} 41. Kb2 {[%emt 0:09:03]} Qe2+ {[%emt 0:00:00]} 42. Ka3 {[%emt 0:00:01]} Qxe3 {[%emt 0:00:00]} 43. Qxd5 {[%emt 0:03:36]} Qxf4 {[%emt 0:00:00]} 44. Bg3 {[%emt 0:01:19]} Nxg3 {[%emt 0:00:00]} 45. hxg3 {[%emt 0:00:01]} Qc7 {[%emt 0:00:00]} 46. Re1 {[%emt 0:03:02]} Rd7 {[%emt 0:00:00]} 47. Qe5 {[%emt 0:02:41]} Qxe5 {[%emt 0:03:54]} 48. dxe5 {[%emt 0:00:08]} Kg7 {[%emt 0:00:08]} 49. Kb4 {[%emt 0:06:49]} Rd3 {[%emt 0:01:26]} 50. g4 {[%emt 0:01:33]} hxg4 {[%emt 0:03:45]} 51. Kb5 {[%emt 0:02:48]} Rd5+ {[%emt 0:05:59]} 52. Kc6 {[%emt 0:00:38]} Rd2 {[%emt 0:00:08]} 53. a4 {[%emt 0:01:05]} Kf7 {[%emt 0:01:03]} 54. e6+ {[%emt 0:03:11]} Ke7 {[%emt 0:00:11]} 55. Kb7 {[%emt 0:00:08]} Rd3 {[%emt 0:03:09]} 56. b4 {[%emt 0:00:21]} Ra3 {[%emt 0:00:34]} 57. Kxa7 {[%emt 0:02:29]} Rxa4+ {[%emt 0:00:08]} 58. Kxb6 {[%emt 0:00:04]} Rxb4+ {[%emt 0:00:05]} 59. Kc5 {[%emt 0:00:03]} Ra4 {[%emt 0:02:37]} 60. Kd5 {[%emt 0:00:29]} g3 {[%emt 0:01:12]} 61. Rg1 {[%emt 0:01:32]} Rg4 {[%emt 0:00:49]} 62. Rg2 {[%emt 0:00:25]} Kf6 {[%emt 0:00:47]} 63. Kd6 {[%emt 0:00:46]} Rd4+ {[%emt 0:01:23]} 64. Kc5 {[%emt 0:00:05]} Rd3 {[%emt 0:01:36]} 65. Re2 {[%emt 0:00:57]} Ke7 {[%emt 0:00:38]} 66. Re4 {[%emt 0:00:14]} g5 {[%emt 0:01:05]} 67. Re5 {[%emt 0:00:38]} Ra3 {[%emt 0:02:00]} 68. Kb4 {[%emt 0:00:39]} Rf3 {[%emt 0:00:59]} 69. Rxg5 {[%emt 0:00:28]} Kxe6 {[%emt 0:00:07]} 70. Kc4 {[%emt 0:00:06]} Kf6 {[%emt 0:00:10]} 71. Rg8 {[%emt 0:00:06]} Kf5 {[%emt 0:00:23]} 72. Kd4 {[%emt 0:00:13]} Rf4+ {[%emt 0:01:55]} 73. Ke3 {[%emt 0:00:14]} Rg4 {[%emt 0:00:07]} 74. Rf8+ {[%emt 0:00:06]} Kg5 {[%emt 0:00:03]} 75. Rg8+ {[%emt 0:00:33]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.9"]
[White "Dimitrov, Vladimir"]
[Black "Froewis, Georg"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2285"]
[BlackElo "2461"]
[Annotator "ChessBase"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 4. cxd5 {[%emt 0:01:47]} exd5 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:01:11]} Nf6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:01:21]} Be6 {[%emt 0:00:00]} 7. e3 {[%emt 0:00:51]} Nbd7 {[%emt 0:00:05]} 8. Bd3 {[%emt 0:00:31]} Bd6 {[%emt 0:00:36]} 9. O-O {[%emt 0:02:15]} O-O {[%emt 0:00:04]} 10. h3 {[%emt 0:05:45]} c6 {[%emt 0:01:33]} 11. Bf4 {[%emt 0:01:24]} Qb8 {[%emt 0:00:16]} 12. Bxd6 {[%emt 0:11:13]} Qxd6 {[%emt 0:00:02]} 13. Qc2 {[%emt 0:00:10]} Rfe8 {[%emt 0:03:09]} 14. Rfe1 {[%emt 0:05:29]} Nf8 {[%emt 0:02:08]} 15. Na4 {[%emt 0:03:07]} Rad8 {[%emt 0:03:04]} 16. Nc5 {[%emt 0:01:43]} Bc8 {[%emt 0:00:07]} 17. b4 {[%emt 0:00:18]} Ne4 {[%emt 0:05:45]} 18. Bxe4 {[%emt 0:10:52]} dxe4 {[%emt 0:00:12]} 19. Nxe4 {[%emt 0:00:28]} Qxb4 {[%emt 0:04:00]} 20. Nc5 {[%emt 0:01:05]} Qa5 {[%emt 0:01:07]} 21. Rab1 {[%emt 0:04:17]} b6 {[%emt 0:15:46]} 22. Na4 {[%emt 0:06:34]} Qh5 {[%emt 0:02:34]} 23. Ne5 {[%emt 0:08:21]} c5 {[%emt 0:08:33]} 24. Nxb6 {[%emt 0:00:29]} cxd4 {[%emt 0:01:01]} 25. exd4 {[%emt 0:00:40]} Bf5 {[%emt 0:05:34]} 26. Qd1 {[%emt 0:00:43]} Qh6 {[%emt 0:05:44]} 27. Rb3 {[%emt 0:00:43]} Qd6 {[%emt 0:03:05]} 28. Qf3 {[%emt 0:07:07]} Be6 {[%emt 0:06:11]} 29. d5 {[%emt 0:00:28]} Bxd5 {[%emt 0:00:04]} 30. Qxd5 {[%emt 0:00:34]} Qxd5 {[%emt 0:00:15]} 31. Nxd5 {[%emt 0:00:12]} Rxd5 {[%emt 0:00:37]} 32. Nf3 {[%emt 0:02:04]} Rxe1+ {[%emt 0:01:43]} 33. Nxe1 {[%emt 0:00:11]} g6 {[%emt 0:00:34]} 34. Nd3 {[%emt 0:02:59]} Ne6 {[%emt 0:00:33]} 35. Nb4 {[%emt 0:00:41]} Rd1+ {[%emt 0:00:27]} 36. Kh2 {[%emt 0:00:10]} a5 {[%emt 0:01:30]} 37. Nc6 {[%emt 0:00:56]} a4 {[%emt 0:02:06]} 38. Rb4 {[%emt 0:01:57]} Rd6 {[%emt 0:15:04]} 39. Ne5 {[%emt 0:01:22]} Rd4 {[%emt 0:00:11]} 40. Rb7 {[%emt 0:04:14]} Rd2 {[%emt 0:01:29]} 41. Nxf7 {[%emt 0:31:55]} Rxa2 {[%emt 0:30:20]} 42. Nh6+ {[%emt 0:00:21]} Kf8 {[%emt 0:00:49]} 43. Rxh7 {[%emt 0:01:14]} Rxf2 {[%emt 0:00:35]} 44. Ra7 {[%emt 0:00:10]} Ra2 {[%emt 0:02:55]} 45. Ng4 {[%emt 0:00:46]} g5 {[%emt 0:09:22]} 46. Nf6 {[%emt 0:01:50]} Nf4 {[%emt 0:01:27]} 47. Rd7 {[%emt 0:00:13]} Rxg2+ {[%emt 0:02:12]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.10"]
[White "Gavrilescu, David"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2455"]
[BlackElo "2455"]
[Annotator "ChessBase"]
[PlyCount "53"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:21]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:28]} g6 {[%emt 0:00:23]} 4. c3 {[%emt 0:00:38]} a6 {[%emt 0:00:19]} 5. Ba4 {[%emt 0:00:21]} Bg7 {[%emt 0:00:14]} 6. d4 {[%emt 0:00:26]} exd4 {[%emt 0:00:10]} 7. cxd4 {[%emt 0:00:11]} b5 {[%emt 0:00:18]} 8. Bb3 {[%emt 0:00:31]} Nge7 {[%emt 0:00:29]} 9. d5 {[%emt 0:01:13]} Na5 {[%emt 0:00:20]} 10. Bd2 {[%emt 0:00:08]} Nxb3 {[%emt 0:10:03]} 11. Qxb3 {[%emt 0:00:22]} c5 {[%emt 0:02:39]} 12. Bc3 {[%emt 0:04:20]} f6 {[%emt 0:19:24]} 13. d6 {[%emt 0:06:47]} Nc6 {[%emt 0:00:08]} 14. Qd5 {[%emt 0:00:55]} Qb6 {[%emt 0:08:47]} 15. Ng5 {[%emt 0:07:29]} Nd8 {[%emt 0:10:14]} 16. Qxa8 {[%emt 0:06:44]} Bb7 {[%emt 0:00:07]} 17. Qb8 {[%emt 0:00:13]} b4 {[%emt 0:00:07]} 18. Nf3 {[%emt 0:28:54]} bxc3 {[%emt 0:07:05]} 19. Nxc3 {[%emt 0:01:21]} Qxb2 {[%emt 0:00:50]} 20. O-O {[%emt 0:00:44]} Qxc3 {[%emt 0:01:05]} 21. Rab1 {[%emt 0:01:39]} O-O {[%emt 0:02:13]} 22. Rxb7 {[%emt 0:00:23]} Nxb7 {[%emt 0:00:14]} 23. Qxb7 {[%emt 0:00:02]} Qd3 {[%emt 0:06:16]} 24. Qxd7 {[%emt 0:01:26]} Qxe4 {[%emt 0:00:07]} 25. Re1 {[%emt 0:00:27]} Qd5 {[%emt 0:00:50]} 26. h4 {[%emt 0:01:35]} f5 {[%emt 0:03:56]} 27. Ng5 {[%emt 0:03:15]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.10"]
[White "Klings, Peter"]
[Black "Rathnakaran, K.."]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2154"]
[BlackElo "2334"]
[Annotator "NA"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} Bg7 {[%emt 1:31:00]} 3. c4 {[%emt 0:01:16]} d6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:16]} Nd7 {[%emt 0:00:00]} 5. e4 {[%emt 0:00:16]} e5 {[%emt 0:00:00]} 6. Be2 {[%emt 0:00:22]} Ne7 {[%emt 0:00:00]} 7. h4 {[%emt 0:03:06]} h6 {[%emt 0:00:00]} 8. h5 {[%emt 0:04:06]} g5 {[%emt 0:00:00]} 9. d5 {[%emt 0:00:07]} f5 {[%emt 0:00:00]} 10. Nd2 {[%emt 0:05:46]} Nf6 {[%emt 0:00:00]} 11. f3 {[%emt 0:01:20]} f4 {[%emt 0:00:00]} 12. b4 {[%emt 0:00:47]} O-O {[%emt 0:00:00]} 13. c5 {[%emt 0:00:19]} c6 {[%emt 0:00:00]} 14. cxd6 {[%emt 0:05:49]} Nexd5 {[%emt 0:00:00]} 15. exd5 {[%emt 0:00:59]} cxd5 {[%emt 0:00:00]} 16. Qb3 {[%emt 0:08:12]} Kh8 {[%emt 0:00:00]} 17. b5 {[%emt 0:10:40]} e4 {[%emt 0:00:00]} 18. Qb4 {[%emt 0:08:27]} exf3 {[%emt 0:00:00]} 19. Nxf3 {[%emt 0:01:36]} Qe8 {[%emt 0:00:00]} 20. Bb2 {[%emt 0:09:19]} g4 {[%emt 0:00:00]} 21. Nh4 {[%emt 0:04:57]} Qe3 {[%emt 0:00:00]} 22. Ng6+ {[%emt 0:02:58]} Kg8 {[%emt 0:00:00]} 23. Qxf4 {[%emt 0:01:18]} Qxf4 {[%emt 0:00:00]} 24. Nxf4 {[%emt 0:01:11]} Ne4 {[%emt 0:00:00]} 25. Nfxd5 {[%emt 0:00:58]} Ng3 {[%emt 0:00:00]} 26. Ne7+ {[%emt 0:02:29]} Kf7 {[%emt 0:00:00]} 27. O-O-O {[%emt 0:12:53]} Nxh1 {[%emt 0:00:00]} 28. Bc4+ {[%emt 0:03:06]} Be6 {[%emt 0:00:00]} 29. Rf1+ {[%emt 0:00:55]} Ke8 {[%emt 0:00:00]} 30. Rxf8+ {[%emt 0:00:07]} Bxf8 {[%emt 0:00:00]} 31. Bxe6 {[%emt 0:00:08]} Bxe7 {[%emt 0:00:00]} 32. dxe7 {[%emt 0:00:06]} Kxe7 {[%emt 0:00:00]} 33. Bxg4 {[%emt 0:00:41]} Rg8 {[%emt 0:00:00]} 34. Bf3 {[%emt 0:00:48]} b6 {[%emt 0:00:00]} 35. Ne4 {[%emt 0:03:40]} Ng3 {[%emt 0:00:00]} 36. Ba3+ {[%emt 0:01:49]} Kf7 {[%emt 0:00:00]} 37. Nxg3 {[%emt 0:01:45]} Rxg3 {[%emt 0:00:00]} 38. Bd6 {[%emt 0:00:54]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.11"]
[White "Janzelj, Tim"]
[Black "Giannoulakis, Lampros"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2451"]
[BlackElo "2266"]
[Annotator "ChessBase"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. Bb5+ {[%emt 0:00:00]} Nd7 {[%emt 0:00:33]} 4. c3 {[%emt 0:00:09]} Ngf6 {[%emt 0:00:09]} 5. Qe2 {[%emt 0:00:07]} a6 {[%emt 0:00:19]} 6. Ba4 {[%emt 0:00:08]} b5 {[%emt 0:00:06]} 7. Bc2 {[%emt 0:00:10]} e5 {[%emt 0:00:43]} 8. d4 {[%emt 0:01:11]} Be7 {[%emt 0:00:19]} 9. O-O {[%emt 0:02:24]} O-O {[%emt 0:00:48]} 10. Rd1 {[%emt 0:03:27]} Qc7 {[%emt 0:01:34]} 11. h3 {[%emt 0:05:27]} Re8 {[%emt 0:00:51]} 12. a4 {[%emt 0:03:08]} Rb8 {[%emt 0:05:15]} 13. dxe5 {[%emt 0:01:42]} dxe5 {[%emt 0:02:23]} 14. b3 {[%emt 0:18:59]} Nf8 {[%emt 0:02:53]} 15. axb5 {[%emt 0:04:16]} axb5 {[%emt 0:00:05]} 16. Na3 {[%emt 0:00:09]} b4 {[%emt 0:06:17]} 17. Nc4 {[%emt 0:10:28]} Ng6 {[%emt 0:04:02]} 18. cxb4 {[%emt 0:00:07]} cxb4 {[%emt 0:00:20]} 19. Be3 {[%emt 0:00:02]} Be6 {[%emt 0:07:04]} 20. Ra7 {[%emt 0:02:41]} Bxc4 {[%emt 0:01:45]} 21. bxc4 {[%emt 0:00:55]} Rb7 {[%emt 0:02:08]} 22. Rxb7 {[%emt 0:00:56]} Qxb7 {[%emt 0:00:08]} 23. c5 {[%emt 0:03:22]} b3 {[%emt 0:22:03]} 24. Rb1 {[%emt 0:00:16]} Bxc5 {[%emt 0:12:21]} 25. Rxb3 {[%emt 0:06:40]} Qa7 {[%emt 0:02:23]} 26. Bxc5 {[%emt 0:05:06]} Qxc5 {[%emt 0:00:06]} 27. g3 {[%emt 0:00:13]} Rc8 {[%emt 0:02:43]} 28. Bd3 {[%emt 0:00:40]} h6 {[%emt 0:01:43]} 29. Rb5 {[%emt 0:04:36]} Qc3 {[%emt 0:04:30]} 30. Kh2 {[%emt 0:02:22]} Nd7 {[%emt 0:04:30]} 31. Bb1 {[%emt 0:02:29]} Nc5 {[%emt 0:04:02]} 32. Ba2 {[%emt 0:03:36]} Nf8 {[%emt 0:02:47]} 33. Kg2 {[%emt 0:03:51]} Nfd7 {[%emt 0:04:16]} 34. Nh4 {[%emt 0:09:36]} Nf6 {[%emt 0:03:21]} 35. Nf5 {[%emt 0:01:14]} Rd8 {[%emt 0:01:15]} 36. Ne7+ {[%emt 0:01:20]} Kf8 {[%emt 0:00:13]} 37. Nd5 {[%emt 0:00:42]} Nxd5 {[%emt 0:00:57]} 38. Bxd5 {[%emt 0:00:02]} g6 {[%emt 0:01:08]} 39. Rb6 {[%emt 0:01:19]} Kg7 {[%emt 0:01:20]} 40. Rc6 {[%emt 0:00:14]} Qd4 {[%emt 0:01:46]} 41. Qf3 {[%emt 0:06:13]} f5 {[%emt 0:11:02]} 42. Rxg6+ {[%emt 0:00:27]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.11"]
[White "Buonanno, Raffaele"]
[Black "Zadruzny, Nicolaj"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2151"]
[BlackElo "2334"]
[Annotator "NA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:11]} d5 {[%emt 0:00:00]} 4. Bg2 {[%emt 0:00:43]} dxc4 {[%emt 0:00:21]} 5. Nf3 {[%emt 0:00:11]} a6 {[%emt 0:00:18]} 6. a4 {[%emt 0:01:03]} Nc6 {[%emt 0:00:33]} 7. O-O {[%emt 0:00:30]} Rb8 {[%emt 0:00:50]} 8. Nc3 {[%emt 0:05:19]} Nd5 {[%emt 0:11:25]} 9. e4 {[%emt 0:08:41]} Nxc3 {[%emt 0:00:34]} 10. bxc3 {[%emt 0:00:03]} Na5 {[%emt 0:01:57]} 11. Ne5 {[%emt 0:03:02]} Nb3 {[%emt 0:14:34]} 12. Rb1 {[%emt 0:02:36]} Bd7 {[%emt 0:07:56]} 13. Qh5 {[%emt 0:08:27]} g6 {[%emt 0:00:07]} 14. Qf3 {[%emt 0:00:02]} f6 {[%emt 0:00:32]} 15. Nxd7 {[%emt 0:00:28]} Qxd7 {[%emt 0:06:30]} 16. Qxf6 {[%emt 0:02:34]} Bg7 {[%emt 0:00:09]} 17. Qf3 {[%emt 0:00:31]} Qf7 {[%emt 0:13:13]} 18. Qe2 {[%emt 0:01:26]} e5 {[%emt 0:01:15]} 19. d5 {[%emt 0:01:27]} b5 {[%emt 0:00:39]} 20. axb5 {[%emt 0:00:04]} axb5 {[%emt 0:00:06]} 21. Bh3 {[%emt 0:01:45]} Qe7 {[%emt 0:01:28]} 22. Be6 {[%emt 0:01:49]} Rb6 {[%emt 0:10:23]} 23. Rd1 {[%emt 0:12:25]} Nxc1 {[%emt 0:07:34]} 24. Rdxc1 {[%emt 0:00:42]} Bh6 {[%emt 0:03:25]} 25. Rf1 {[%emt 0:04:08]} Kf8 {[%emt 0:05:23]} 26. f4 {[%emt 0:00:49]} exf4 {[%emt 0:00:25]} 27. gxf4 {[%emt 0:01:04]} Kg7 {[%emt 0:00:42]} 28. f5 {[%emt 0:08:41]} Rf8 {[%emt 0:00:15]} 29. fxg6 {[%emt 0:01:31]} hxg6 {[%emt 0:06:12]} 30. Rxf8 {[%emt 0:00:30]} Kxf8 {[%emt 0:01:35]} 31. Rf1+ {[%emt 0:00:45]} Ke8 {[%emt 0:00:25]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.12"]
[White "Menezes, Christoph"]
[Black "Istratescu, Andrei"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2552"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,68,20,13,26,16,16,-27,-34,-7,39,10,11,0,0,0,8,0,12,6,26,22,27,26,60,56,27,19,103,108,114,116,116,116,111,110,114,17,10,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Rb1 Be7 {D35: Queen's Gambit Declined: Exchange Variation.} 8. Nf3 O-O 9. h4 $1 {[%mdl 4] is more profitable than 9.Bc4 at the moment. Played by Levon Aronian in December 2019.} cxd4 {Black has an edge.} 10. cxd4 Nc6 11. h5 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 h6 14. Bb5 {[#]} Bd7 $146 ({Predecessor:} 14... Na5 15. Rh3 Kh8 16. Rg3 a6 17. Bd3 Bd7 18. d5 exd5 19. Qc3 f6 20. Nh4 Re8 {0-1 (35) Hracek,Z (2555)-Pulpan,J (2421) Czech Republic 2019}) 15. O-O b6 16. Bd3 Ne7 17. Rbc1 $36 {[%mdl 2048] Black is under pressure.} Bc6 18. d5 exd5 19. e5 d4 (19... Rc8 $11) 20. Nxd4 $16 Bb7 ({Don't go for} 20... Qxd4 $2 21. Bh7+ $1 {[%mdl 512]} Kxh7 22. Qxd4 $18) 21. Rfe1 $1 Rc8 ({Avoid the trap} 21... Qxd4 $2 22. Bh7+ $1 {[%mdl 512]} Kxh7 23. Qxd4 $18) 22. Rxc8 Qxc8 23. e6 {And now Nf5 would win.} Bd5 {[%cal Rf7e6] [#]} 24. Bf5 ({White should try} 24. Bc2 $1 $16) 24... Qd8 $11 {The position is equal.} 25. Qb2 Nxf5 26. Nxf5 {[%csl Gf5][%cal Rb2g7]} Qg5 {[%csl Gd5][%cal Rg5g2][%mdl 64] Double Attack} 27. exf7+ Bxf7 28. Ne7+ Kh8 29. Re5 Qf6 30. Qe2 Rd8 31. a3 Qd6 32. Rf5 Be6 33. Ng6+ Kg8 34. Rf4 Bf7 {Accuracy: White = 84%, Black = 85%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.12"]
[White "Konyves, Almos"]
[Black "Molnar, Bela"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2031"]
[BlackElo "2312"]
[Annotator "NA"]
[PlyCount "90"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:17]} 3. Nc3 {[%emt 0:00:20]} e6 {[%emt 0:00:09]} 4. Be2 {[%emt 0:01:24]} a6 {[%emt 0:00:22]} 5. a4 {[%emt 0:00:25]} Nf6 {[%emt 0:00:29]} 6. O-O {[%emt 0:00:17]} Qc7 {[%emt 0:00:33]} 7. Re1 {[%emt 0:02:23]} d6 {[%emt 0:04:20]} 8. d3 {[%emt 0:01:47]} Rb8 {[%emt 0:00:30]} 9. Bf1 {[%emt 0:07:06]} b5 {[%emt 0:00:47]} 10. axb5 {[%emt 0:00:38]} axb5 {[%emt 0:00:09]} 11. h3 {[%emt 0:04:34]} Be7 {[%emt 0:00:23]} 12. Bf4 {[%emt 0:01:17]} b4 {[%emt 0:00:56]} 13. Nb1 {[%emt 0:03:15]} e5 {[%emt 0:01:40]} 14. Bh2 {[%emt 0:00:55]} O-O {[%emt 0:02:05]} 15. Nbd2 {[%emt 0:01:26]} h6 {[%emt 0:00:26]} 16. Nc4 {[%emt 0:00:58]} Be6 {[%emt 0:00:14]} 17. Nfd2 {[%emt 0:03:08]} Ra8 {[%emt 0:00:33]} 18. c3 {[%emt 0:06:13]} Nd7 {[%emt 0:05:02]} 19. Ne3 {[%emt 0:02:36]} bxc3 {[%emt 0:00:52]} 20. bxc3 {[%emt 0:00:06]} Bg5 {[%emt 0:00:14]} 21. Ndc4 {[%emt 0:08:18]} g6 {[%emt 0:01:52]} 22. g3 {[%emt 0:06:47]} h5 {[%emt 0:02:21]} 23. f4 {[%emt 0:01:12]} Bh6 {[%emt 0:02:29]} 24. f5 {[%emt 0:06:57]} Bxc4 {[%emt 0:00:52]} 25. Nxc4 {[%emt 0:01:05]} Nb6 {[%emt 0:01:37]} 26. Qb3 {[%emt 0:02:00]} Nxc4 {[%emt 0:02:07]} 27. Qxc4 {[%emt 0:00:16]} Na5 {[%emt 0:01:44]} 28. Qa2 {[%emt 0:06:26]} Kg7 {[%emt 0:01:55]} 29. c4 {[%emt 0:01:46]} Ra7 {[%emt 0:00:43]} 30. g4 {[%emt 0:02:12]} hxg4 {[%emt 0:00:16]} 31. hxg4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:27]} 32. Qf2 {[%emt 0:01:59]} Bg5 {[%emt 0:00:18]} 33. Bg3 {[%emt 0:01:15]} Nd4 {[%emt 0:00:20]} 34. Bg2 {[%emt 0:01:35]} Rfa8 {[%emt 0:03:54]} 35. Rxa7 {[%emt 0:09:48]} Qxa7 {[%emt 1:06:34]} 36. fxg6 {[%emt 0:17:30]} f6 {[%emt 0:00:30]} 37. Bh4 {[%emt 0:00:30]} Bf4 {[%emt 0:00:30]} 38. Bg3 {[%emt 0:00:30]} Qa2 {[%emt 0:00:30]} 39. Bxf4 {[%emt 0:00:30]} Qxf2+ {[%emt 0:00:30]} 40. Kxf2 {[%emt 0:00:30]} exf4 {[%emt 0:00:00]} 41. Rb1 {[%emt 0:28:03]} Ra2+ {[%emt 0:00:00]} 42. Kg1 {[%emt 0:00:32]} f3 {[%emt 0:00:00]} 43. Bf1 {[%emt 0:00:08]} Kxg6 {[%emt 0:00:00]} 44. Rb6 {[%emt 0:00:36]} Kg5 {[%emt 0:00:00]} 45. Rxd6 {[%emt 0:00:37]} Kf4 {[%emt 0:00:00]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.13"]
[White "Dragnev, Valentin"]
[Black "Drnovsek, Gal"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2549"]
[BlackElo "2549"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:00:01]} a6 {[%emt 0:00:06]} 6. g3 {[%emt 0:00:03]} e5 {[%emt 0:03:19]} 7. Nde2 {[%emt 0:00:19]} Be7 {[%emt 0:00:07]} 8. Bg2 {[%emt 0:00:06]} O-O {[%emt 0:00:39]} 9. O-O {[%emt 0:00:07]} Nbd7 {[%emt 0:02:55]} 10. a4 {[%emt 0:00:23]} b6 {[%emt 0:01:43]} 11. Nd5 {[%emt 0:00:07]} Bb7 {[%emt 0:06:41]} 12. Nec3 {[%emt 0:01:27]} Nxd5 {[%emt 0:03:15]} 13. Nxd5 {[%emt 0:00:10]} Nf6 {[%emt 0:01:39]} 14. Nxe7+ {[%emt 0:16:26]} Qxe7 {[%emt 0:00:05]} 15. Qd3 {[%emt 0:00:10]} Rfd8 {[%emt 0:10:10]} 16. Be3 {[%emt 0:05:01]} Nd7 {[%emt 0:07:48]} 17. b4 {[%emt 0:06:17]} d5 {[%emt 0:05:38]} 18. exd5 {[%emt 0:01:39]} Qxb4 {[%emt 0:00:07]} 19. Rfb1 {[%emt 0:00:12]} Qd6 {[%emt 0:00:50]} 20. c4 {[%emt 0:25:42]} a5 {[%emt 0:11:33]} 21. Bh3 {[%emt 0:00:41]} Nc5 {[%emt 0:01:28]} 22. Qa3 {[%emt 0:05:55]} Ba6 {[%emt 0:00:27]} 23. Bf1 {[%emt 0:00:28]} Rac8 {[%emt 0:06:47]} 24. Rb2 {[%emt 0:01:22]} Rc7 {[%emt 0:01:47]} 25. Rab1 {[%emt 0:01:21]} Rb8 {[%emt 0:00:06]} 26. f4 {[%emt 0:10:37]} f6 {[%emt 0:00:55]} 27. fxe5 {[%emt 0:00:20]} fxe5 {[%emt 0:00:08]} 28. Rf2 {[%emt 0:00:47]} Rf8 {[%emt 0:01:46]} 29. Rxf8+ {[%emt 0:04:10]} Kxf8 {[%emt 0:00:06]} 30. Qb2 {[%emt 0:00:23]} Rb7 {[%emt 0:02:32]} 31. Qf2+ {[%emt 0:02:11]} Kg8 {[%emt 0:01:08]} 32. Bh3 {[%emt 0:03:49]} Nxa4 {[%emt 0:13:02]} 33. Be6+ {[%emt 0:04:57]} Kh8 {[%emt 0:00:04]} 34. Bc8 {[%emt 0:02:15]} Ra7 {[%emt 0:01:41]} 35. Bxb6 {[%emt 0:00:28]} Ra8 {[%emt 0:01:27]} 36. Bxa6 {[%emt 0:00:11]} Rxa6 {[%emt 0:00:05]} 37. Bc7 {[%emt 0:00:25]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.13"]
[White "Nisavic, Uros"]
[Black "Milikow, Yoav"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2020"]
[BlackElo "2296"]
[Annotator "NA"]
[PlyCount "86"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:00:08]} 4. cxd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:02]} 5. e4 {[%emt 0:00:08]} Nxc3 {[%emt 0:00:04]} 6. bxc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:11]} 7. Nf3 {[%emt 0:00:07]} c5 {[%emt 0:00:35]} 8. Be3 {[%emt 0:00:08]} Qa5 {[%emt 0:00:25]} 9. Qd2 {[%emt 0:00:07]} O-O {[%emt 0:00:38]} 10. Rc1 {[%emt 0:00:09]} cxd4 {[%emt 0:01:55]} 11. cxd4 {[%emt 0:00:10]} Qxd2+ {[%emt 0:00:22]} 12. Bxd2 {[%emt 0:01:59]} e6 {[%emt 0:04:19]} 13. Be3 {[%emt 0:05:34]} Nc6 {[%emt 0:07:11]} 14. Be2 {[%emt 0:14:06]} Rd8 {[%emt 0:04:33]} 15. Rc4 {[%emt 0:15:12]} f5 {[%emt 0:05:58]} 16. e5 {[%emt 0:03:52]} h6 {[%emt 0:02:45]} 17. h4 {[%emt 0:03:56]} Ne7 {[%emt 0:09:46]} 18. O-O {[%emt 0:05:16]} Nd5 {[%emt 0:00:32]} 19. Bd2 {[%emt 0:00:23]} Bd7 {[%emt 0:02:50]} 20. Rcc1 {[%emt 0:01:54]} Bf8 {[%emt 0:02:11]} 21. Bc4 {[%emt 0:05:19]} Bc6 {[%emt 0:03:21]} 22. Rb1 {[%emt 0:04:13]} Rac8 {[%emt 0:02:26]} 23. Rfc1 {[%emt 0:08:11]} Kf7 {[%emt 0:03:22]} 24. Bb3 {[%emt 0:11:50]} Ne7 {[%emt 0:06:58]} 25. Be3 {[%emt 0:01:59]} b6 {[%emt 0:02:12]} 26. Rd1 {[%emt 0:01:53]} Rc7 {[%emt 0:03:04]} 27. Rbc1 {[%emt 0:00:37]} Rdc8 {[%emt 0:01:45]} 28. Ne1 {[%emt 0:00:34]} Nd5 {[%emt 0:01:55]} 29. Bd2 {[%emt 0:02:12]} a5 {[%emt 0:06:22]} 30. Rb1 {[%emt 0:06:17]} Ne7 {[%emt 0:03:11]} 31. Nd3 {[%emt 0:06:42]} a4 {[%emt 0:03:29]} 32. Bc4 {[%emt 0:01:01]} Nd5 {[%emt 0:01:41]} 33. Bxd5 {[%emt 0:01:30]} Bxd5 {[%emt 0:00:07]} 34. Nb4 {[%emt 0:00:25]} Be4 {[%emt 0:01:05]} 35. Rb2 {[%emt 0:00:39]} Rc4 {[%emt 0:00:18]} 36. d5 {[%emt 0:00:45]} Rd4 {[%emt 0:00:55]} 37. d6 {[%emt 0:00:35]} Bg7 {[%emt 0:01:01]} 38. f4 {[%emt 0:00:25]} g5 {[%emt 0:01:01]} 39. Rc1 {[%emt 0:00:44]} Rxc1+ {[%emt 0:00:17]} 40. Bxc1 {[%emt 0:00:15]} Rd1+ {[%emt 0:00:14]} 41. Kh2 {[%emt 0:30:21]} Rxc1 {[%emt 0:30:19]} 42. Rd2 {[%emt 0:00:49]} Rc8 {[%emt 0:01:04]} 43. g3 {[%emt 0:00:00]} Rc1 {[%emt 0:00:00]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.14"]
[White "Tomazini, Zan"]
[Black "Palac, Mladen"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2536"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,102,5,16,12,20,0,0,0,0,-4,0,-6,-14,-11,-14,-10,-7,-21,-11,-14,-6,-35,-10,-29,-16,-15,-7,-30,-35,-29,-35,-29,-25,-42,0,-37,-8,-37,-37,-35,6,-8,25,-60,15,14,37,18,37,-118,-109,-126,-118,-126,-126,-126,-119,-104,-110,-331,-317,-332,-317,-954,-922,-899,-635,-681,-503,-493,-502,-482,-473,-762,-764,-735,-740,-706,-702,-29989,-29990,-29990,-29991,-29992,-29993,-29993,-29985,-29985,-29983,-29986,-29987,-29990,-29991,-29991,-29992]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. d4 cxd4 6. Qxd4 {B52: Sicilian: Moscow Variation with 3...Bd7.} Nc6 7. Qe3 {[#]} g6 $146 ({Predecessor:} 7... Nf6 8. O-O e6 9. c4 Be7 10. Nc3 b6 11. Rd1 Qb7 12. b3 O-O 13. Ba3 Rfd8 {½-½ (21) Luther,T (2567)-Donchenko,A (2326) Germany 2015}) 8. O-O {The position is equal.} Bg7 9. c4 Rc8 10. Nbd2 Nf6 11. Rb1 a6 12. h3 O-O 13. b3 b5 14. Bb2 Qb7 15. Rfd1 Rfd8 16. Nh2 e5 17. Ng4 Nd7 18. Nh6+ Kf8 19. Ba3 b4 20. Bc1 Nc5 21. Nf3 f6 22. h4 Ne6 23. g3 a5 24. Rb2 Ncd4 25. Nxd4 Nxd4 26. g4 {[#]} (26. f3 $11) 26... Qd7 ({Black should play} 26... a4 $1 $15 {[%mdl 512]}) 27. Qg3 $11 Qb7 28. Qg2 Ne6 29. Rd5 $2 {[#]} (29. g5 $14 {keeps the upper hand.}) 29... Nf4 $1 $36 {[%cal Rf4g2][%mdl 2048] Black is on the roll.} 30. Bxf4 exf4 31. e5 {Threatening exf6.} Bxh6 32. exf6 {Strongly threatening g5.} Kf7 33. g5 Bf8 34. Rxa5 $2 {[#] Now White is beyond hope.} (34. Re2 $17) 34... f3 $1 $19 {[%cal Rf3g2]} 35. Qg4 Rc5 36. Ra4 $2 (36. Rb5 Rxb5 37. cxb5) 36... Re8 37. Rb1 h5 38. Qd4 Re4 39. Ra7 Rxd4 40. Rxb7+ Kg8 41. Rxb4 (41. Kh2 $142 Rxh4+ 42. Kg3 Rg4+ 43. Kxf3) 41... Rxh4 42. Rb5 Rg4+ {[%mdl 64] Double Attack} 43. Kh2 Rg2+ 44. Kh3 Rxb5 {[%mdl 64] Overworked Piece. Black mates.} 45. cxb5 {[%mdl 4096] Endgame KRB-KR} d5 46. a4 Bd6 {[%csl Gd6][%cal Rg2h2]} 47. Rh1 Rxf2 48. a5 Ra2 49. a6 Kf7 50. b4 d4 51. Kh4 d3 {Accuracy: White = 64%, Black = 87%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.14"]
[White "Matt, Fabian"]
[Black "Froewis, Annika"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2290"]
[BlackElo "2121"]
[Annotator "NA"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:25]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:51]} Nf6 {[%emt 0:00:15]} 4. Nf3 {[%emt 0:00:39]} c6 {[%emt 0:04:21]} 5. e3 {[%emt 0:00:53]} Nbd7 {[%emt 0:00:27]} 6. Qc2 {[%emt 0:00:26]} b6 {[%emt 0:00:28]} 7. cxd5 {[%emt 0:02:55]} exd5 {[%emt 0:02:41]} 8. Bd3 {[%emt 0:00:15]} Bb7 {[%emt 0:04:27]} 9. Ne5 {[%emt 0:02:53]} Nxe5 {[%emt 0:08:34]} 10. dxe5 {[%emt 0:00:07]} Nd7 {[%emt 0:00:10]} 11. f4 {[%emt 0:00:32]} Nc5 {[%emt 0:00:54]} 12. Be2 {[%emt 0:04:26]} d4 {[%emt 0:05:08]} 13. exd4 {[%emt 0:01:24]} Qxd4 {[%emt 0:00:07]} 14. Bd2 {[%emt 0:11:13]} O-O-O {[%emt 0:05:20]} 15. O-O-O {[%emt 0:04:49]} Nd3+ {[%emt 0:07:59]} 16. Kb1 {[%emt 0:00:02]} Kb8 {[%emt 0:14:56]} 17. Bc1 {[%emt 0:02:14]} Ba6 {[%emt 0:02:07]} 18. Rhf1 {[%emt 0:01:59]} c5 {[%emt 0:01:06]} 19. Rf3 {[%emt 0:01:00]} c4 {[%emt 0:01:59]} 20. Qa4 {[%emt 0:00:27]} Kb7 {[%emt 0:08:17]} 21. Rfxd3 {[%emt 0:02:21]} cxd3 {[%emt 0:00:59]} 22. Bf3+ {[%emt 0:00:06]} Kb8 {[%emt 0:00:24]} 23. Qxa6 {[%emt 0:00:08]} Qd7 {[%emt 0:02:57]} 24. Nb5 {[%emt 0:04:08]} Bb4 {[%emt 0:03:31]} 25. Be3 {[%emt 0:02:49]} Bc5 {[%emt 0:02:39]} 26. Bxc5 {[%emt 0:00:21]} bxc5 {[%emt 0:00:06]} 27. Bc6 {[%emt 0:00:18]} Qe7 {[%emt 0:00:12]} 28. Nd6 {[%emt 0:00:10]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.15"]
[White "Lodici, Lorenzo"]
[Black "Banzea, Alexandru-Bogdan"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2492"]
[BlackElo "2368"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} g6 {[%emt 0:01:37]} 3. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:00:08]} 4. h4 {[%emt 0:00:00]} Bg7 {[%emt 0:03:23]} 5. e3 {[%emt 0:00:00]} c6 {[%emt 0:01:20]} 6. Be2 {[%emt 0:09:55]} h5 {[%emt 0:00:12]} 7. Nf3 {[%emt 0:00:03]} Bf5 {[%emt 0:09:23]} 8. Qd2 {[%emt 0:09:56]} a5 {[%emt 0:01:42]} 9. Ng5 {[%emt 0:00:44]} b5 {[%emt 0:22:30]} 10. f3 {[%emt 0:01:32]} Na6 {[%emt 0:09:13]} 11. e4 {[%emt 0:05:53]} Bc8 {[%emt 0:00:43]} 12. e5 {[%emt 0:07:57]} Nh7 {[%emt 0:03:04]} 13. Nd1 {[%emt 0:01:41]} Nxg5 {[%emt 0:02:03]} 14. hxg5 {[%emt 0:00:38]} Nc7 {[%emt 0:00:44]} 15. Nf2 {[%emt 0:03:31]} Ne6 {[%emt 0:03:19]} 16. Be3 {[%emt 0:03:12]} Qb6 {[%emt 0:00:46]} 17. c3 {[%emt 0:04:38]} Ba6 {[%emt 0:09:00]} 18. Nd3 {[%emt 0:05:25]} b4 {[%emt 0:09:58]} 19. Kf2 {[%emt 0:04:09]} Rb8 {[%emt 0:03:39]} 20. f4 {[%emt 0:09:28]} Kd7 {[%emt 0:02:24]} 21. g4 {[%emt 0:05:08]} hxg4 {[%emt 0:00:12]} 22. Bxg4 {[%emt 0:00:13]} Bxd3 {[%emt 0:01:06]} 23. Qxd3 {[%emt 0:00:01]} bxc3 {[%emt 0:01:13]} 24. bxc3 {[%emt 0:00:02]} Qb5 {[%emt 0:01:05]} 25. Qxb5 {[%emt 0:01:37]} cxb5 {[%emt 0:00:01]} 26. Rxh8 {[%emt 0:02:49]} Rxh8 {[%emt 0:02:18]} 27. a4 {[%emt 0:00:15]} Kc6 {[%emt 0:03:59]} 28. Bxe6 {[%emt 0:03:58]} fxe6 {[%emt 0:00:05]} 29. axb5+ {[%emt 0:00:13]} Kxb5 {[%emt 0:00:09]} 30. Ke2 {[%emt 0:00:00]} Kc4 {[%emt 0:02:03]} 31. Rxa5 {[%emt 0:00:56]} Rh2+ {[%emt 0:00:51]} 32. Bf2 {[%emt 0:00:13]} Kxc3 {[%emt 0:01:06]} 33. Rc5+ {[%emt 0:00:05]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.15"]
[White "Murray, David"]
[Black "Welling, Gerard"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2145"]
[BlackElo "2286"]
[Annotator "NA"]
[PlyCount "26"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:00:01]} 2. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:18]} 3. c3 {[%emt 0:00:01]} d6 {[%emt 0:00:42]} 4. Bd3 {[%emt 0:00:48]} e5 {[%emt 0:02:45]} 5. dxe5 {[%emt 0:02:32]} dxe5 {[%emt 0:00:07]} 6. Nf3 {[%emt 0:01:41]} Nd7 {[%emt 0:01:24]} 7. O-O {[%emt 0:02:00]} Ngf6 {[%emt 0:00:21]} 8. Qe2 {[%emt 0:02:56]} O-O {[%emt 0:00:29]} 9. Rd1 {[%emt 0:02:54]} Nh5 {[%emt 0:05:28]} 10. Bg5 {[%emt 0:04:39]} Bf6 {[%emt 0:00:48]} 11. Bh6 {[%emt 0:02:42]} Bg7 {[%emt 0:02:51]} 12. Bg5 {[%emt 0:04:23]} Bf6 {[%emt 0:12:42]} 13. Bh6 {[%emt 0:01:17]} Bg7 {[%emt 0:03:15]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.16"]
[White "Yankelevich, Lev"]
[Black "Nitin, S.."]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2473"]
[BlackElo "2353"]
[Annotator "ChessBase"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 Nf6 {[%emt 0:01:53]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:08]} 4. e4 {[%emt 0:00:00]} d6 {[%emt 0:00:08]} 5. f3 {[%emt 0:00:00]} O-O {[%emt 0:00:17]} 6. Be3 {[%emt 0:00:00]} a6 {[%emt 0:00:43]} 7. Qd2 {[%emt 0:00:02]} Nc6 {[%emt 0:00:19]} 8. Nge2 {[%emt 0:00:24]} Na5 {[%emt 0:00:19]} 9. Nc1 {[%emt 0:06:58]} Nd7 {[%emt 0:01:58]} 10. Nb3 {[%emt 0:13:04]} c5 {[%emt 0:10:35]} 11. Rd1 {[%emt 0:01:03]} Nxb3 {[%emt 0:09:41]} 12. axb3 {[%emt 0:01:10]} cxd4 {[%emt 0:00:11]} 13. Bxd4 {[%emt 0:00:08]} Bxd4 {[%emt 0:00:30]} 14. Qxd4 {[%emt 0:00:05]} Qa5 {[%emt 0:06:54]} 15. Qd2 {[%emt 0:14:14]} Nf6 {[%emt 0:09:20]} 16. Na4 {[%emt 0:01:25]} Qc7 {[%emt 0:01:39]} 17. Qd4 {[%emt 0:00:22]} Qa5+ {[%emt 0:04:29]} 18. Qd2 {[%emt 0:06:07]} Qc7 {[%emt 0:00:28]} 19. Qd4 {[%emt 0:01:24]} Qa5+ {[%emt 0:00:11]} 20. Qc3 {[%emt 0:00:22]} Qc7 {[%emt 0:00:22]} 21. Qe3 {[%emt 0:04:13]} Qa5+ {[%emt 0:01:08]} 22. Qc3 {[%emt 0:00:31]} Qc7 {[%emt 0:00:10]} 23. c5 {[%emt 0:10:02]} dxc5 {[%emt 0:00:51]} 24. Nxc5 {[%emt 0:02:28]} b6 {[%emt 0:11:40]} 25. Na4 {[%emt 0:01:57]} Qa7 {[%emt 0:04:11]} 26. e5 {[%emt 0:28:49]} Nd7 {[%emt 0:02:25]} 27. e6 {[%emt 0:00:48]} fxe6 {[%emt 0:00:13]} 28. Qe3 {[%emt 0:00:18]} Rf6 {[%emt 0:01:55]} 29. Bc4 {[%emt 0:01:52]} b5 {[%emt 0:00:22]} 30. Bxe6+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:54]} 31. Rd4 {[%emt 0:01:36]} bxa4 {[%emt 0:02:03]} 32. Bxd7 {[%emt 0:01:44]} Bxd7 {[%emt 0:00:23]} 33. Qxe7+ {[%emt 0:00:04]} Rf7 {[%emt 0:00:09]} 34. Qe5+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:13]} 35. O-O {[%emt 0:00:01]} Re8 {[%emt 0:00:34]} 36. Qd6 {[%emt 0:00:21]} Bb5 {[%emt 0:02:30]} 37. Rfd1 {[%emt 0:00:11]} Rd7 {[%emt 0:01:02]} 38. Qf6 {[%emt 0:00:06]} axb3 {[%emt 0:01:41]} 39. h4 {[%emt 0:00:15]} Re1+ {[%emt 0:03:22]} 40. Kh2 {[%emt 0:00:09]} Qc7+ {[%emt 0:00:51]} 41. Rf4 {[%emt 0:30:03]} Rf7 {[%emt 0:35:55]} 42. Qd8+ {[%emt 0:06:04]} Qxd8 {[%emt 0:00:16]} 43. Rxd8+ {[%emt 0:00:03]} Kg7 {[%emt 0:02:59]} 44. Rb4 {[%emt 0:00:03]} Re3 {[%emt 0:00:10]} 45. Kg3 {[%emt 0:00:21]} Rc7 {[%emt 0:00:42]} 46. Rf4 {[%emt 0:00:46]} Re2 {[%emt 0:01:24]} 47. Rff8 {[%emt 0:00:09]} Bc4 {[%emt 0:00:17]} 48. h5 {[%emt 0:00:25]} gxh5 {[%emt 0:00:44]} 49. f4 {[%emt 0:00:02]} Rxb2 {[%emt 0:00:57]} 50. f5 {[%emt 0:00:05]} Bf7 {[%emt 0:00:12]} 51. Kf4 {[%emt 0:00:09]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.16"]
[White "Krasteva, Beloslava"]
[Black "Fritz, Antoni"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "2259"]
[BlackElo "2021"]
[Annotator "NA"]
[PlyCount "92"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:27]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:10]} O-O {[%emt 0:00:00]} 5. Bd3 {[%emt 0:00:21]} d5 {[%emt 0:00:00]} 6. cxd5 {[%emt 0:00:20]} exd5 {[%emt 0:00:00]} 7. Nge2 {[%emt 0:00:24]} Re8 {[%emt 0:00:00]} 8. Bd2 {[%emt 0:00:31]} c5 {[%emt 0:00:00]} 9. a3 {[%emt 0:02:00]} Bxc3 {[%emt 0:00:00]} 10. Bxc3 {[%emt 0:00:27]} c4 {[%emt 0:00:00]} 11. Bc2 {[%emt 0:00:32]} Bg4 {[%emt 0:00:00]} 12. O-O {[%emt 0:02:51]} Nc6 {[%emt 0:00:00]} 13. b3 {[%emt 0:01:41]} Na5 {[%emt 0:00:00]} 14. Bxa5 {[%emt 0:01:08]} Qxa5 {[%emt 0:00:00]} 15. bxc4 {[%emt 0:00:42]} dxc4 {[%emt 0:00:00]} 16. f3 {[%emt 0:01:09]} Bd7 {[%emt 0:00:00]} 17. e4 {[%emt 0:01:03]} b5 {[%emt 0:00:00]} 18. Kh1 {[%emt 0:13:08]} Qc7 {[%emt 0:00:00]} 19. Nc3 {[%emt 0:05:12]} a5 {[%emt 0:00:00]} 20. e5 {[%emt 0:01:09]} b4 {[%emt 0:00:00]} 21. exf6 {[%emt 0:04:38]} bxc3 {[%emt 0:00:00]} 22. fxg7 {[%emt 0:02:14]} Qf4 {[%emt 0:00:00]} 23. Re1 {[%emt 0:33:06]} Kxg7 {[%emt 0:00:00]} 24. Be4 {[%emt 0:02:10]} Rab8 {[%emt 0:00:00]} 25. Rb1 {[%emt 0:08:40]} f5 {[%emt 0:00:00]} 26. Rxb8 {[%emt 0:09:31]} Rxb8 {[%emt 0:00:00]} 27. Bc2 {[%emt 0:03:42]} Qd2 {[%emt 0:00:00]} 28. Re7+ {[%emt 0:05:44]} Kf6 {[%emt 0:00:00]} 29. Qe1 {[%emt 0:00:18]} Qxe1+ {[%emt 0:00:00]} 30. Rxe1 {[%emt 0:00:02]} Rb2 {[%emt 0:00:00]} 31. Rc1 {[%emt 0:00:15]} Ra2 {[%emt 0:00:00]} 32. Kg1 {[%emt 0:00:35]} Rxa3 {[%emt 0:00:00]} 33. Kf2 {[%emt 0:00:23]} Ba4 {[%emt 0:00:00]} 34. Bxa4 {[%emt 0:00:28]} Rxa4 {[%emt 0:00:00]} 35. Rxc3 {[%emt 0:00:23]} Ke6 {[%emt 0:00:00]} 36. Ke3 {[%emt 0:00:44]} Kd5 {[%emt 0:00:00]} 37. g3 {[%emt 0:00:57]} Rb4 {[%emt 0:02:37]} 38. Rc2 {[%emt 0:01:06]} a4 {[%emt 0:03:37]} 39. g4 {[%emt 0:00:39]} fxg4 {[%emt 0:00:41]} 40. fxg4 {[%emt 0:00:04]} Rb3+ {[%emt 0:00:19]} 41. Ke2 {[%emt 0:30:17]} a3 {[%emt 0:32:27]} 42. Rc1 {[%emt 0:00:00]} Rb2+ {[%emt 0:00:00]} 43. Ke3 {[%emt 0:00:00]} a2 {[%emt 0:00:00]} 44. Ra1 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 45. Kd3 {[%emt 0:00:00]} c2 {[%emt 0:00:00]} 46. Kd2 {[%emt 0:00:00]} Rb1 {[%emt 0:00:00]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.17"]
[White "Horvath, Dominik"]
[Black "Steindl, Johannes"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2450"]
[BlackElo "2273"]
[Annotator "ChessBase"]
[PlyCount "142"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. Bg2 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 5. c4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:00]} 6. d4 {[%emt 0:01:19]} d5 {[%emt 0:00:49]} 7. Nbd2 {[%emt 0:02:59]} Be6 {[%emt 0:13:31]} 8. b3 {[%emt 0:01:22]} dxc4 {[%emt 0:00:40]} 9. Nxc4 {[%emt 0:00:38]} Bd5 {[%emt 0:05:25]} 10. Bb2 {[%emt 0:05:26]} a5 {[%emt 0:03:58]} 11. Rc1 {[%emt 0:09:23]} a4 {[%emt 0:00:33]} 12. bxa4 {[%emt 0:01:28]} Ra6 {[%emt 0:00:44]} 13. a3 {[%emt 0:01:47]} Qa8 {[%emt 0:04:43]} 14. a5 {[%emt 0:01:11]} Rc8 {[%emt 0:05:08]} 15. Bh3 {[%emt 0:10:02]} e6 {[%emt 0:03:04]} 16. Nfd2 {[%emt 0:03:05]} Nxa5 {[%emt 0:01:20]} 17. Nxa5 {[%emt 0:00:24]} Rxa5 {[%emt 0:00:04]} 18. f3 {[%emt 0:00:39]} Rd8 {[%emt 0:18:15]} 19. e4 {[%emt 0:02:08]} Bc6 {[%emt 0:00:04]} 20. Nc4 {[%emt 0:05:42]} Rh5 {[%emt 0:09:49]} 21. Bg2 {[%emt 0:01:01]} Bb5 {[%emt 0:00:03]} 22. Qb3 {[%emt 0:06:55]} Qa6 {[%emt 0:06:47]} 23. Rfe1 {[%emt 0:08:44]} Ba4 {[%emt 0:08:04]} 24. Qe3 {[%emt 0:02:14]} Rb5 {[%emt 0:04:13]} 25. Kh1 {[%emt 0:08:32]} Rb3 {[%emt 0:02:10]} 26. Qf4 {[%emt 0:02:25]} b5 {[%emt 0:01:39]} 27. Qxc7 {[%emt 0:02:47]} Rf8 {[%emt 0:00:10]} 28. Bf1 {[%emt 0:04:03]} bxc4 {[%emt 0:08:00]} 29. Bxc4 {[%emt 0:00:05]} Qb6 {[%emt 0:00:03]} 30. Bxb3 {[%emt 0:00:11]} Qxb3 {[%emt 0:00:04]} 31. Qc3 {[%emt 0:05:16]} Qb7 {[%emt 0:00:06]} 32. Qb4 {[%emt 0:01:23]} Qa7 {[%emt 0:00:18]} 33. Qc5 {[%emt 0:01:32]} Qa6 {[%emt 0:00:37]} 34. d5 {[%emt 0:02:50]} exd5 {[%emt 0:01:00]} 35. e5 {[%emt 0:00:19]} Nh5 {[%emt 0:01:39]} 36. Qxd5 {[%emt 0:00:20]} Rb8 {[%emt 0:01:33]} 37. Ba1 {[%emt 0:06:57]} Bb3 {[%emt 0:00:31]} 38. Qd2 {[%emt 0:00:46]} Qa8 {[%emt 0:00:24]} 39. Qd3 {[%emt 0:01:02]} Bd5 {[%emt 0:00:16]} 40. Kg2 {[%emt 0:03:17]} Be6 {[%emt 0:02:50]} 41. Bd4 {[%emt 0:03:39]} Bf8 {[%emt 0:05:12]} 42. Bc5 {[%emt 0:05:41]} Rb2+ {[%emt 0:02:09]} 43. Re2 {[%emt 0:00:06]} Rxe2+ {[%emt 0:11:24]} 44. Qxe2 {[%emt 0:00:04]} Bxc5 {[%emt 0:00:04]} 45. Rxc5 {[%emt 0:00:04]} Qxa3 {[%emt 0:00:03]} 46. Rb5 {[%emt 0:02:11]} h6 {[%emt 0:01:24]} 47. Qd2 {[%emt 0:01:40]} Qa4 {[%emt 0:03:28]} 48. Rb4 {[%emt 0:02:08]} Qa2 {[%emt 0:02:28]} 49. Rb2 {[%emt 0:00:31]} Qa3 {[%emt 0:01:12]} 50. h4 {[%emt 0:01:49]} Kh7 {[%emt 0:00:59]} 51. Rb8 {[%emt 0:00:59]} Qa2 {[%emt 0:01:24]} 52. Rb2 {[%emt 0:00:19]} Qa3 {[%emt 0:00:04]} 53. Rb8 {[%emt 0:02:56]} Qa2 {[%emt 0:00:17]} 54. Rb2 {[%emt 0:00:45]} Qa3 {[%emt 0:00:04]} 55. Rb7 {[%emt 0:03:37]} Bh3+ {[%emt 0:02:03]} 56. Kf2 {[%emt 0:01:37]} Qc5+ {[%emt 0:00:03]} 57. Qe3 {[%emt 0:00:13]} Qc2+ {[%emt 0:00:04]} 58. Ke1 {[%emt 0:02:23]} Be6 {[%emt 0:00:05]} 59. g4 {[%emt 0:03:29]} Ng3 {[%emt 0:00:57]} 60. Rb8 {[%emt 0:03:14]} h5 {[%emt 0:00:31]} 61. gxh5 {[%emt 0:01:06]} Nxh5 {[%emt 0:00:12]} 62. Qd2 {[%emt 0:00:07]} Qc5 {[%emt 0:00:14]} 63. Qg5 {[%emt 0:01:14]} Qc3+ {[%emt 0:00:16]} 64. Kf2 {[%emt 0:00:45]} Qd4+ {[%emt 0:02:42]} 65. Qe3 {[%emt 0:00:21]} Qxh4+ {[%emt 0:00:07]} 66. Ke2 {[%emt 0:00:05]} Ng3+ {[%emt 0:02:27]} 67. Kd1 {[%emt 0:00:03]} Nf5 {[%emt 0:00:41]} 68. Qd3 {[%emt 0:01:22]} Nd4 {[%emt 0:00:56]} 69. Rb4 {[%emt 0:01:09]} Qh1+ {[%emt 0:00:07]} 70. Kd2 {[%emt 0:00:02]} Nxf3+ {[%emt 0:00:24]} 71. Kc3 {[%emt 0:00:42]} Qe1+ {[%emt 0:00:25] Kd4} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.17"]
[White "Modler, Andreas"]
[Black "Zverev, Lev"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2225"]
[BlackElo "1914"]
[Annotator "NA"]
[PlyCount "82"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 4. d4 {[%emt 0:00:10]} dxc4 {[%emt 0:00:00]} 5. e4 {[%emt 0:07:45]} b5 {[%emt 0:01:01]} 6. Nxb5 {[%emt 0:05:29]} Nxe4 {[%emt 0:00:34]} 7. Qa4 {[%emt 0:04:10]} c6 {[%emt 0:10:58]} 8. Nc3 {[%emt 0:01:00]} Nxc3 {[%emt 0:01:29]} 9. bxc3 {[%emt 0:00:09]} Bd6 {[%emt 0:02:47]} 10. Bxc4 {[%emt 0:00:38]} O-O {[%emt 0:02:33]} 11. O-O {[%emt 0:00:14]} Qc7 {[%emt 0:00:03]} 12. Qc2 {[%emt 0:03:10]} Nd7 {[%emt 0:01:58]} 13. Bd3 {[%emt 0:01:18]} h6 {[%emt 0:00:09]} 14. Qe2 {[%emt 0:07:45]} Nf6 {[%emt 0:05:34]} 15. c4 {[%emt 0:06:09]} c5 {[%emt 0:01:33]} 16. dxc5 {[%emt 0:08:02]} Qxc5 {[%emt 0:01:26]} 17. Bb2 {[%emt 0:00:52]} Bb7 {[%emt 0:00:06]} 18. Bxf6 {[%emt 0:01:03]} gxf6 {[%emt 0:00:06]} 19. Be4 {[%emt 0:05:09]} Bxe4 {[%emt 0:01:28]} 20. Qxe4 {[%emt 0:02:14]} Qh5 {[%emt 0:00:59]} 21. Rfd1 {[%emt 0:10:14]} Rad8 {[%emt 0:00:20]} 22. Rd4 {[%emt 0:02:34]} f5 {[%emt 0:00:50]} 23. Qd3 {[%emt 0:01:52]} Be7 {[%emt 0:00:04]} 24. Rb1 {[%emt 0:04:56]} Bf6 {[%emt 0:00:46]} 25. Rxd8 {[%emt 0:01:21]} Rxd8 {[%emt 0:00:07]} 26. Qe3 {[%emt 0:00:20]} e5 {[%emt 0:00:45]} 27. Qxa7 {[%emt 0:16:48]} e4 {[%emt 0:00:07]} 28. Ne1 {[%emt 0:00:49]} Rd1 {[%emt 0:01:22]} 29. Qb8+ {[%emt 0:00:39]} Kh7 {[%emt 0:00:05]} 30. Qb3 {[%emt 0:03:27]} Rd2 {[%emt 0:00:25]} 31. Qe3 {[%emt 0:02:12]} Re2 {[%emt 0:01:19]} 32. Qf4 {[%emt 0:04:09]} Bd4 {[%emt 0:00:18]} 33. Nd3 {[%emt 0:00:25]} exd3 {[%emt 0:01:51]} 34. Qxd4 {[%emt 0:00:07]} d2 {[%emt 0:00:05]} 35. Rf1 {[%emt 0:00:19]} Qg4 {[%emt 0:00:39]} 36. Qd5 {[%emt 0:00:46]} Qg6 {[%emt 0:01:04]} 37. h4 {[%emt 0:00:48]} Qe6 {[%emt 0:00:20]} 38. Qd3 {[%emt 0:00:41]} Qe4 {[%emt 0:00:07]} 39. Qd7 {[%emt 0:00:37]} Qxc4 {[%emt 0:00:13]} 40. Qxf5+ {[%emt 0:00:16]} Kg7 {[%emt 0:00:05]} 41. Qd7 {[%emt 0:05:44]} Re1 {[%emt 0:00:44]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.18"]
[White "Lim, Zhuo Ren"]
[Black "Kilgus, Georg"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2296"]
[BlackElo "2450"]
[Annotator "ChessBase"]
[PlyCount "162"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:14]} dxc4 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:21]} c6 {[%emt 0:00:00]} 6. Ne5 {[%emt 0:00:25]} c5 {[%emt 0:00:00]} 7. Qa4+ {[%emt 0:18:32]} Nbd7 {[%emt 0:00:08]} 8. dxc5 {[%emt 0:01:58]} Bxc5 {[%emt 0:00:56]} 9. O-O {[%emt 0:01:41]} O-O {[%emt 0:00:47]} 10. Nxc4 {[%emt 0:00:47]} Rb8 {[%emt 0:04:12]} 11. Nc3 {[%emt 0:04:38]} a6 {[%emt 0:01:28]} 12. Qc2 {[%emt 0:00:16]} b5 {[%emt 0:04:17]} 13. Nd2 {[%emt 0:00:12]} Qc7 {[%emt 0:00:33]} 14. Qb1 {[%emt 0:03:57]} Bb7 {[%emt 0:08:06]} 15. Nde4 {[%emt 0:00:56]} Bd4 {[%emt 0:03:34]} 16. Rd1 {[%emt 0:06:05]} Bxc3 {[%emt 0:00:59]} 17. bxc3 {[%emt 0:02:25]} Nxe4 {[%emt 0:09:04]} 18. Bxe4 {[%emt 0:00:02]} Bxe4 {[%emt 0:00:05]} 19. Qxe4 {[%emt 0:00:05]} Qxc3 {[%emt 0:00:07]} 20. Bf4 {[%emt 0:03:51]} Nf6 {[%emt 0:02:51]} 21. Qg2 {[%emt 0:01:31]} Rbd8 {[%emt 0:01:34]} 22. Qb7 {[%emt 0:01:22]} Qc2 {[%emt 0:06:21]} 23. Re1 {[%emt 0:07:57]} Qc8 {[%emt 0:10:56]} 24. Qf3 {[%emt 0:00:14]} Qa8 {[%emt 0:00:15]} 25. Qb3 {[%emt 0:01:28]} Nd5 {[%emt 0:02:53]} 26. Bd2 {[%emt 0:01:30]} Qb7 {[%emt 0:13:39]} 27. a4 {[%emt 0:03:49]} Rb8 {[%emt 0:02:59]} 28. Rab1 {[%emt 0:03:00]} Qd7 {[%emt 0:02:08]} 29. e4 {[%emt 0:01:13]} Nf6 {[%emt 0:05:18]} 30. Bf4 {[%emt 0:00:13]} Rb7 {[%emt 0:01:17]} 31. Red1 {[%emt 0:07:40]} Qc6 {[%emt 0:00:42]} 32. Rd6 {[%emt 0:01:15]} Qxe4 {[%emt 0:00:33]} 33. f3 {[%emt 0:03:01]} Qf5 {[%emt 0:03:17]} 34. Rxa6 {[%emt 0:00:40]} b4 {[%emt 0:00:11]} 35. Rc6 {[%emt 0:06:15]} h5 {[%emt 0:02:36]} 36. Rd1 {[%emt 0:03:41]} Nd5 {[%emt 0:03:25]} 37. Bd6 {[%emt 0:00:09]} Ra8 {[%emt 0:00:40]} 38. Rc5 {[%emt 0:01:53]} Rba7 {[%emt 0:01:31]} 39. Ra1 {[%emt 0:02:23]} Qf6 {[%emt 0:00:01]} 40. Rcc1 {[%emt 0:00:12]} Qd4+ {[%emt 0:01:09]} 41. Kh1 {[%emt 0:30:41]} Ra6 {[%emt 0:31:05]} 42. Bc5 {[%emt 0:00:11]} Qf6 {[%emt 0:01:18]} 43. Kg2 {[%emt 0:00:35]} h4 {[%emt 0:04:12]} 44. Bf2 {[%emt 0:01:46]} Qf5 {[%emt 0:00:00]} 45. Bd4 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 46. Re1 {[%emt 0:00:00]} g4 {[%emt 0:00:00]} 47. fxg4 {[%emt 0:00:00]} Qxg4 {[%emt 0:00:00]} 48. Be5 {[%emt 0:00:00]} h3+ {[%emt 0:00:00]} 49. Kg1 {[%emt 0:00:00]} Nc3 {[%emt 0:00:00]} 50. Qc2 {[%emt 0:00:00]} Qf3 {[%emt 0:00:00]} 51. Qd2 {[%emt 0:00:00]} f6 {[%emt 0:00:06]} 52. Re3 {[%emt 0:00:00]} Qd5 {[%emt 0:02:25]} 53. Bxc3 {[%emt 0:00:00]} bxc3 {[%emt 0:00:05]} 54. Qxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:03]} 55. Rxc3 {[%emt 0:00:00]} Rxa4 {[%emt 0:00:04]} 56. Rxa4 {[%emt 0:00:00]} Rxa4 {[%emt 0:00:04]} 57. Rd3 {[%emt 0:00:00]} Ra1+ {[%emt 0:01:19]} 58. Kf2 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:02]} 59. Kg1 {[%emt 0:00:00]} Kf7 {[%emt 0:03:58]} 60. Rxd5 {[%emt 0:00:00]} Kg6 {[%emt 0:00:02]} 61. Rd4 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:10]} 62. Kf2 Rh1 {[%emt 0:00:15]} 63. g4 {[%emt 0:00:00]} Rxh2+ {[%emt 0:00:05]} 64. Kg3 {[%emt 0:00:00]} Rh1 {[%emt 0:00:05]} 65. Rd5 {[%emt 0:00:00]} h2 {[%emt 0:00:33]} 66. Kg2 {[%emt 0:00:00]} Rg1+ {[%emt 0:00:04]} 67. Kxh2 {[%emt 0:00:00]} Rxg4 {[%emt 0:00:03]} 68. Kh3 {[%emt 0:00:00]} Rg1 {[%emt 0:02:09]} 69. Kh2 {[%emt 0:00:00]} Rg4 {[%emt 0:00:21]} 70. Kh3 {[%emt 0:00:00]} f5 {[%emt 0:00:03]} 71. Rd3 {[%emt 0:00:13]} Kf6 {[%emt 0:03:18]} 72. Rg3 {[%emt 0:00:10]} Ra4 {[%emt 0:00:03]} 73. Kg2 {[%emt 0:00:17]} Ke5 {[%emt 0:00:04]} 74. Rb3 {[%emt 0:00:12]} Kf4 {[%emt 0:00:08]} 75. Kf2 {[%emt 0:00:08]} Ra2+ {[%emt 0:00:03]} 76. Kf1 {[%emt 0:00:05]} Kg4 {[%emt 0:00:02]} 77. Rc3 {[%emt 0:00:03]} f4 {[%emt 0:00:12]} 78. Rb3 {[%emt 0:00:07]} Ra1+ {[%emt 0:00:21]} 79. Kf2 {[%emt 0:00:02]} Ra2+ {[%emt 0:00:02]} 80. Kf1 {[%emt 0:00:04]} Ra1+ {[%emt 0:00:01]} 81. Kf2 {[%emt 0:00:08]} Ra2+ {[%emt 0:00:23]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.18"]
[White "Redzisz, Michal"]
[Black "Brinovec, David"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2115"]
[BlackElo "2279"]
[Annotator "NA"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:16]} Nbd7 {[%emt 0:00:00]} 6. Nbd2 {[%emt 0:00:25]} Bd6 {[%emt 0:00:02]} 7. O-O {[%emt 0:00:07]} O-O {[%emt 0:00:04]} 8. Qc2 {[%emt 0:00:08]} Re8 {[%emt 0:00:08]} 9. b3 {[%emt 0:02:48]} e5 {[%emt 0:00:36]} 10. dxe5 {[%emt 0:00:20]} Nxe5 {[%emt 0:00:09]} 11. Bb2 {[%emt 0:00:20]} Nxf3+ {[%emt 0:05:28]} 12. Nxf3 {[%emt 0:04:44]} dxc4 {[%emt 0:00:11]} 13. Qxc4 {[%emt 0:00:09]} Be6 {[%emt 0:00:05]} 14. Qc2 {[%emt 0:01:08]} Bd5 {[%emt 0:00:10]} 15. Nd4 {[%emt 0:05:36]} Bxg2 {[%emt 0:15:51]} 16. Kxg2 {[%emt 0:00:05]} Be5 {[%emt 0:02:02]} 17. Rfd1 {[%emt 0:04:33]} Qe7 {[%emt 0:06:29]} 18. e3 {[%emt 0:04:24]} Rad8 {[%emt 0:02:00]} 19. Rac1 {[%emt 0:05:27]} g6 {[%emt 0:01:53]} 20. Qc5 {[%emt 0:21:07]} Qxc5 {[%emt 0:02:00]} 21. Rxc5 {[%emt 0:00:03]} Ne4 {[%emt 0:01:35]} 22. Rcc1 {[%emt 0:03:27]} c5 {[%emt 0:29:16]} 23. f3 {[%emt 0:00:58]} Nxg3 {[%emt 0:08:12]} 24. hxg3 {[%emt 0:05:21]} Bxd4 {[%emt 0:03:24]} 25. exd4 {[%emt 0:12:16]} Re2+ {[%emt 0:00:06]} 26. Kh3 {[%emt 0:00:02]} Rxb2 {[%emt 0:00:06]} 27. dxc5 {[%emt 0:00:02]} Rxd1 {[%emt 0:06:01]} 28. Rxd1 {[%emt 0:00:03]} Rxa2 {[%emt 0:00:04]} 29. Rd7 {[%emt 0:00:19]} Ra5 {[%emt 0:00:03]} 30. Rxb7 {[%emt 0:02:53]} Rxc5 {[%emt 0:00:05]} 31. Rxa7 {[%emt 0:00:31]} Rc3 {[%emt 0:00:07]} 32. f4 {[%emt 0:01:39]} Rxb3 {[%emt 0:00:04]} 33. Rc7 {[%emt 0:01:59]} Kg7 {[%emt 0:00:06]} 34. Ra7 {[%emt 0:01:23]} Rb6 {[%emt 0:00:36]} 35. Rc7 {[%emt 0:01:52]} Kf6 {[%emt 0:00:08]} 36. Kh4 {[%emt 0:02:07]} h6 {[%emt 0:00:44]} 37. Kh3 {[%emt 0:00:31]} Rd6 {[%emt 0:00:41]} 38. Ra7 {[%emt 0:00:41]} Ke6 {[%emt 0:00:36]} 39. Rb7 {[%emt 0:02:33]} Rd7 {[%emt 0:00:10]} 40. Rb5 {[%emt 0:00:20]} f6 {[%emt 0:00:41]} 41. Kg4 {[%emt 0:32:49]} h5+ {[%emt 0:33:19]} 42. Kh4 {[%emt 0:09:18]} Rd1 {[%emt 0:01:27]} 43. Kh3 {[%emt 0:00:00]} Rd5 {[%emt 0:00:00]} 44. Rb6+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 45. Ra6 {[%emt 0:00:00]} Rd2 {[%emt 0:00:00]} 46. Rb6 {[%emt 0:00:00]} Rd1 {[%emt 0:00:00]} 47. Ra6 {[%emt 0:00:00]} Re1 {[%emt 0:00:00]} 48. Rb6 {[%emt 0:00:00]} Re6 {[%emt 0:00:00]} 49. Rb4 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00]} 50. Ra4 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 51. fxg5 {[%emt 0:00:00]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.19"]
[White "Ozturk, Kubra"]
[Black "David, Alexandru-Vasile"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2286"]
[BlackElo "2436"]
[Annotator "NA"]
[PlyCount "105"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:19]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:07]} c5 {[%emt 0:00:14]} 4. Nf3 {[%emt 0:06:47]} d5 {[%emt 0:03:38]} 5. cxd5 {[%emt 0:01:24]} exd5 {[%emt 0:00:14]} 6. g3 {[%emt 0:02:02]} Nc6 {[%emt 0:00:18]} 7. Bg2 {[%emt 0:02:44]} cxd4 {[%emt 0:00:06]} 8. Nxd4 {[%emt 0:00:11]} Bc5 {[%emt 0:00:06]} 9. Nxc6 {[%emt 0:08:14]} bxc6 {[%emt 0:00:10]} 10. O-O {[%emt 0:00:14]} O-O {[%emt 0:00:07]} 11. Qc2 {[%emt 0:02:49]} Bb6 {[%emt 0:00:08]} 12. e3 {[%emt 0:18:06]} h5 {[%emt 0:07:57]} 13. h4 {[%emt 0:04:03]} Bg4 {[%emt 0:05:37]} 14. b3 {[%emt 0:08:13]} Qd7 {[%emt 0:01:48]} 15. Ba3 {[%emt 0:06:37]} Rfe8 {[%emt 0:00:24]} 16. Na4 {[%emt 0:11:15]} Bh3 {[%emt 0:00:15]} 17. Bc5 {[%emt 0:00:58]} Bc7 {[%emt 0:11:08]} 18. Bd4 {[%emt 0:01:19]} Bxg2 {[%emt 0:05:44]} 19. Kxg2 {[%emt 0:00:01]} Be5 {[%emt 0:00:09]} 20. Rfd1 {[%emt 0:04:07]} Ng4 {[%emt 0:01:25]} 21. Rac1 {[%emt 0:03:03]} Rac8 {[%emt 0:01:09]} 22. Nc5 {[%emt 0:00:32]} Qd6 {[%emt 0:00:30]} 23. Qf5 {[%emt 0:02:20]} g6 {[%emt 0:03:23]} 24. Bxe5 {[%emt 0:00:22]} Nxe5 {[%emt 0:00:09]} 25. Ne4 {[%emt 0:09:43]} Qd8 {[%emt 0:02:25]} 26. Nf6+ {[%emt 0:03:53]} Kf8 {[%emt 0:00:49]} 27. Qg5 {[%emt 0:01:48]} Re6 {[%emt 0:00:07]} 28. Nh7+ {[%emt 0:00:24]} Kg7 {[%emt 0:00:09]} 29. Qxd8 {[%emt 0:00:04]} Rxd8 {[%emt 0:00:04]} 30. Ng5 {[%emt 0:00:07]} Rf6 {[%emt 0:00:06]} 31. Ne4 {[%emt 0:01:55]} Re6 {[%emt 0:00:49]} 32. Ng5 {[%emt 0:00:15]} Rf6 {[%emt 0:00:06]} 33. Ne4 {[%emt 0:00:00]} Re6 {[%emt 0:00:06]} 34. Nc5 {[%emt 0:00:50]} Rf6 {[%emt 0:00:09]} 35. Rd4 {[%emt 0:00:36]} Ng4 {[%emt 0:00:42]} 36. Nd3 {[%emt 0:00:26]} Re8 {[%emt 0:01:00]} 37. Rc5 {[%emt 0:01:06]} Re4 {[%emt 0:00:19]} 38. Ra5 {[%emt 0:01:00]} Rxd4 {[%emt 0:00:54]} 39. exd4 {[%emt 0:00:03]} Re6 {[%emt 0:00:07]} 40. Nf4 {[%emt 0:01:02]} Re1 {[%emt 0:00:25]} 41. f3 {[%emt 0:31:08]} Nh6 {[%emt 0:30:28]} 42. Rxa7 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 43. Kf2 {[%emt 0:00:00]} Rd1 {[%emt 0:00:00]} 44. Ne6+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 45. Ra8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 46. Ng5+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 47. Ra7 {[%emt 0:00:00]} Rd2+ {[%emt 0:00:00]} 48. Ke1 {[%emt 0:00:00]} Rg2 {[%emt 0:00:00]} 49. Nxf7 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:00]} 50. Kf1 {[%emt 0:00:00]} Rxg3 {[%emt 0:00:00]} 51. Ng5+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 52. Kf2 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 53. a4 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.19"]
[White "Golecki, Jan"]
[Black "Breneis, Lukas"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2112"]
[BlackElo "2250"]
[Annotator "NA"]
[PlyCount "64"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Qe7 {[%emt 0:00:49]} 3. Bc4 {[%emt 0:03:14]} d6 {[%emt 0:00:44]} 4. d4 {[%emt 0:02:06]} c6 {[%emt 0:04:27]} 5. b3 {[%emt 0:05:08]} Bg4 {[%emt 0:19:06]} 6. dxe5 {[%emt 0:17:12]} dxe5 {[%emt 0:01:51]} 7. h3 {[%emt 0:01:26]} Bh5 {[%emt 0:01:25]} 8. Qe2 {[%emt 0:10:50]} Qc7 {[%emt 0:04:50]} 9. Bb2 {[%emt 0:00:29]} Nd7 {[%emt 0:03:01]} 10. g4 {[%emt 0:00:09]} Bg6 {[%emt 0:00:15]} 11. Nh4 {[%emt 0:00:02]} Ngf6 {[%emt 0:03:10]} 12. Nd2 {[%emt 0:00:41]} Nc5 {[%emt 0:12:39]} 13. O-O-O {[%emt 0:02:51]} b5 {[%emt 0:05:22]} 14. f4 {[%emt 0:13:09]} Nfd7 {[%emt 0:08:12]} 15. f5 {[%emt 0:03:19]} bxc4 {[%emt 0:00:05]} 16. Nxc4 {[%emt 0:00:04]} a5 {[%emt 0:05:39]} 17. a4 {[%emt 0:02:11]} Be7 {[%emt 0:02:29]} 18. Nf3 {[%emt 0:02:03]} O-O {[%emt 0:00:58]} 19. Nfxe5 {[%emt 0:04:05]} Nxe5 {[%emt 0:07:15]} 20. Bxe5 {[%emt 0:03:08]} Qb7 {[%emt 0:00:03]} 21. Bc3 {[%emt 0:08:43]} Nxb3+ {[%emt 0:06:03]} 22. cxb3 {[%emt 0:00:15]} Qxb3 {[%emt 0:00:05]} 23. Bb2 {[%emt 0:00:40]} Rab8 {[%emt 0:03:56]} 24. Qc2 {[%emt 0:00:22]} Qa2 {[%emt 0:00:22]} 25. Bd4 {[%emt 0:05:04]} Bg5+ {[%emt 0:02:50]} 26. Rd2 {[%emt 0:00:01]} Rb1+ {[%emt 0:01:21]} 27. Qxb1 {[%emt 0:00:01]} Qxc4+ {[%emt 0:00:11]} 28. Qc2 {[%emt 0:01:17]} Qxd4 {[%emt 0:00:45]} 29. Rhh2 {[%emt 0:01:25]} Rd8 {[%emt 0:03:02]} 30. Qa2 {[%emt 0:03:17]} Qg1+ {[%emt 0:01:08]} 31. Kc2 {[%emt 0:00:53]} Bxd2 {[%emt 0:00:07]} 32. fxg6 {[%emt 0:01:17]} Qc1+ {[%emt 0:00:08]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.20"]
[White "Kosakowski, Jakub"]
[Black "Stukan, Martin"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2413"]
[BlackElo "2292"]
[Annotator "NA"]
[PlyCount "92"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:01:38]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:13]} a6 {[%emt 0:00:00]} 6. Be2 {[%emt 0:01:16]} e5 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:02:07]} Be7 {[%emt 0:00:22]} 8. Bg5 {[%emt 0:00:14]} Nbd7 {[%emt 0:00:38]} 9. a4 {[%emt 0:00:25]} h6 {[%emt 0:01:31]} 10. Bxf6 {[%emt 0:04:23]} Nxf6 {[%emt 0:00:26]} 11. Nd2 {[%emt 0:00:20]} Be6 {[%emt 0:07:57]} 12. Nc4 {[%emt 0:09:00]} Rc8 {[%emt 0:20:28]} 13. Ne3 {[%emt 0:01:46]} Qb6 {[%emt 0:05:34]} 14. Rb1 {[%emt 0:01:02]} Qb4 {[%emt 0:04:09]} 15. Bf3 {[%emt 0:01:04]} O-O {[%emt 0:15:41]} 16. O-O {[%emt 0:00:21]} Bd8 {[%emt 0:00:38]} 17. h4 {[%emt 0:09:10]} Bb6 {[%emt 0:03:12]} 18. Re1 {[%emt 0:02:05]} Bd4 {[%emt 0:08:35]} 19. g4 {[%emt 0:06:41]} Bxc3 {[%emt 0:06:47]} 20. bxc3 {[%emt 0:00:07]} Qxc3 {[%emt 0:00:02]} 21. Qxd6 {[%emt 0:01:13]} Rfd8 {[%emt 0:07:47]} 22. Qb6 {[%emt 0:01:08]} Rd7 {[%emt 0:00:52]} 23. Red1 {[%emt 0:03:53]} Rc6 {[%emt 0:02:41]} 24. Qa7 {[%emt 0:00:15]} Nxg4 {[%emt 0:02:36]} 25. Rxd7 {[%emt 0:18:02]} Bxd7 {[%emt 0:00:07]} 26. Bxg4 {[%emt 0:00:37]} Bxg4 {[%emt 0:01:46]} 27. Qxb7 {[%emt 0:02:24]} Rg6 {[%emt 0:01:18]} 28. Qb4 {[%emt 0:02:07]} Qc6 {[%emt 0:04:46]} 29. Qb8+ {[%emt 0:03:33]} Kh7 {[%emt 0:00:23]} 30. Qxe5 {[%emt 0:00:50]} Bf3+ {[%emt 0:00:30]} 31. Kh2 {[%emt 0:03:43]} Bxe4 {[%emt 0:00:22]} 32. Rb4 {[%emt 0:01:30]} Bh1 {[%emt 0:04:23]} 33. Qf5 {[%emt 0:02:30]} Qd6+ {[%emt 0:00:23]} 34. Rf4 {[%emt 0:00:02]} Bf3 {[%emt 0:00:17]} 35. c4 {[%emt 0:07:17]} Qb8 {[%emt 0:00:02]} 36. h5 {[%emt 0:16:13]} Bxh5 {[%emt 0:00:04]} 37. Nd5 {[%emt 0:00:09]} Bg4 {[%emt 0:00:23]} 38. Qxf7 {[%emt 0:00:46]} Be6 {[%emt 0:03:26]} 39. Qc7 {[%emt 0:00:05]} Qb2 {[%emt 0:00:12]} 40. Rf3 {[%emt 0:01:07]} Qc1 {[%emt 0:00:45]} 41. Nf6+ {[%emt 0:08:04]} Rxf6 {[%emt 0:00:00]} 42. Rxf6 {[%emt 0:00:03]} Bd5 {[%emt 0:00:24]} 43. f3 {[%emt 0:00:45]} Qb2+ {[%emt 0:06:55]} 44. Kg3 {[%emt 0:00:29]} Qxf6 {[%emt 0:00:18]} 45. cxd5 {[%emt 0:00:06]} Qg5+ {[%emt 0:00:02]} 46. Kf2 {[%emt 0:00:12]} Qd2+ {[%emt 0:02:09]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.20"]
[White "Zoernpfenning, Siegfried"]
[Black "Meurs, Tom"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2094"]
[BlackElo "2249"]
[Annotator "NA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} c5 {[%emt 0:00:29]} 3. e3 {[%emt 0:00:01]} cxd4 {[%emt 0:00:17]} 4. exd4 {[%emt 0:00:12]} Nc6 {[%emt 0:00:05]} 5. c3 {[%emt 0:01:55]} f6 {[%emt 0:00:13]} 6. Nf3 {[%emt 0:04:23]} g5 {[%emt 0:00:32]} 7. Bg3 {[%emt 0:04:28]} Bf5 {[%emt 0:00:51]} 8. Bd3 {[%emt 0:00:23]} Qd7 {[%emt 0:03:16]} 9. Bxf5 {[%emt 0:05:17]} Qxf5 {[%emt 0:00:16]} 10. Qe2 {[%emt 0:00:06]} h5 {[%emt 0:05:55]} 11. h4 {[%emt 0:04:39]} g4 {[%emt 0:03:55]} 12. Nh2 {[%emt 0:00:13]} Nh6 {[%emt 0:02:25]} 13. Nd2 {[%emt 0:05:29]} Bg7 {[%emt 0:08:40]} 14. f3 {[%emt 0:04:23]} gxf3 {[%emt 0:03:52]} 15. gxf3 {[%emt 0:05:15]} e5 {[%emt 0:13:16]} 16. Nb3 {[%emt 0:00:34]} a6 {[%emt 0:29:40]} 17. Nf1 {[%emt 0:03:20]} O-O {[%emt 0:02:21]} 18. Ne3 {[%emt 0:01:06]} Qg6 {[%emt 0:03:54]} 19. Kf2 {[%emt 0:07:52]} Rae8 {[%emt 0:02:47]} 20. Qc2 {[%emt 0:03:13]} f5 {[%emt 0:07:14]} 21. dxe5 {[%emt 0:02:25]} Qe6 {[%emt 0:06:36]} 22. Nc5 {[%emt 0:06:06]} Qe7 {[%emt 0:00:11]} 23. Nd3 {[%emt 0:00:08]} f4 {[%emt 0:02:21]} 24. Bxf4 {[%emt 0:00:14]} Rxf4 {[%emt 0:01:49]} 25. Nxf4 {[%emt 0:00:40]} Nxe5 {[%emt 0:00:30]} 26. Rae1 {[%emt 0:03:21]} Qf7 {[%emt 0:00:55]} 27. Nexd5 {[%emt 0:00:23]} Rf8 {[%emt 0:00:35]} 28. Rhg1 {[%emt 0:03:56]} Nhg4+ {[%emt 0:00:34]} 29. fxg4 {[%emt 0:00:23]} Qxd5 {[%emt 0:00:06]} 30. Re4 {[%emt 0:05:36]} Nd3+ {[%emt 0:00:16]} 31. Ke3 {[%emt 0:00:18]} Nxf4 {[%emt 0:00:32]} 32. gxh5 {[%emt 0:00:30]} Qc5+ {[%emt 0:00:12]} 33. Rd4 {[%emt 0:00:18]} Ne6 {[%emt 0:01:21]} 34. h6 {[%emt 0:00:35]} Re8 {[%emt 0:00:32]} 35. Qg6 {[%emt 0:00:12]} Qe5+ {[%emt 0:00:30]} 36. Re4 {[%emt 0:00:16]} Qc5+ {[%emt 0:00:03]} 37. Kd3 {[%emt 0:00:59]} Nf4+ {[%emt 0:00:56]} 38. Rxf4 {[%emt 0:00:10]} Qb5+ {[%emt 0:00:28]} 39. Rc4 {[%emt 0:01:21]} Qd5+ {[%emt 0:00:21]} 40. Kc2 {[%emt 0:00:44]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.21"]
[White "Karthikeyan, P.."]
[Black "Caglar, Sila"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2406"]
[BlackElo "2268"]
[Annotator "ChessBase"]
[PlyCount "106"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:03:23]} c5 {[%emt 0:03:24]} 2. Nc3 {[%emt 0:00:04]} Nc6 {[%emt 0:01:05]} 3. Bb5 {[%emt 0:00:05]} Nd4 {[%emt 0:00:52]} 4. Nf3 {[%emt 0:00:04]} a6 {[%emt 0:08:58]} 5. Bd3 {[%emt 0:00:46]} g6 {[%emt 0:10:41]} 6. Nxd4 {[%emt 0:01:03]} cxd4 {[%emt 0:00:07]} 7. Ne2 {[%emt 0:00:07]} Bg7 {[%emt 0:00:07]} 8. c3 {[%emt 0:00:02]} dxc3 {[%emt 0:01:05]} 9. dxc3 {[%emt 0:00:04]} Nf6 {[%emt 0:02:49]} 10. O-O {[%emt 0:00:46]} O-O {[%emt 0:00:05]} 11. Nd4 {[%emt 0:00:30]} d5 {[%emt 0:02:47]} 12. e5 {[%emt 0:01:44]} Ne4 {[%emt 0:01:12]} 13. f3 {[%emt 0:00:11]} Nc5 {[%emt 0:00:25]} 14. Bf4 {[%emt 0:00:03]} Qb6 {[%emt 0:02:08]} 15. Rf2 {[%emt 0:00:36]} Ne6 {[%emt 0:01:37]} 16. Nxe6 {[%emt 0:01:26]} Bxe6 {[%emt 0:00:44]} 17. Qd2 {[%emt 0:00:59]} d4 {[%emt 0:08:33]} 18. c4 {[%emt 0:00:15]} Rac8 {[%emt 0:03:29]} 19. b3 {[%emt 0:00:11]} a5 {[%emt 0:02:06]} 20. Bh6 {[%emt 0:01:18]} Bxe5 {[%emt 0:08:24]} 21. Bxf8 {[%emt 0:01:18]} Rxf8 {[%emt 0:00:24]} 22. Re1 {[%emt 0:01:59]} Bd6 {[%emt 0:05:52]} 23. Qh6 {[%emt 0:01:54]} Bd7 {[%emt 0:09:24]} 24. f4 {[%emt 0:04:36]} f5 {[%emt 0:01:23]} 25. h4 {[%emt 0:05:14]} Qb4 {[%emt 0:03:29]} 26. Ree2 {[%emt 0:09:22]} Qc3 {[%emt 0:04:30]} 27. c5 {[%emt 0:03:59]} Bxc5 {[%emt 0:02:23]} 28. Rf3 {[%emt 0:02:55]} e6 {[%emt 0:02:41]} 29. h5 {[%emt 0:02:46]} Rf6 {[%emt 0:01:19]} 30. Qg5 {[%emt 0:00:24]} Kg7 {[%emt 0:00:49]} 31. Kh2 {[%emt 0:06:01]} Qb4 {[%emt 0:02:32]} 32. h6+ {[%emt 0:00:35]} Kf7 {[%emt 0:00:17]} 33. g4 {[%emt 0:03:07]} Bb5 {[%emt 0:01:33]} 34. gxf5 {[%emt 0:04:17]} exf5 {[%emt 0:00:09]} 35. Qg2 {[%emt 0:02:42]} Bc6 {[%emt 0:04:48]} 36. Qg3 {[%emt 0:04:20]} Bd6 {[%emt 0:03:40]} 37. Bc4+ {[%emt 0:07:35]} Kf8 {[%emt 0:00:04]} 38. Rf1 {[%emt 0:00:14]} b5 {[%emt 0:00:37]} 39. Bd3 {[%emt 0:02:22]} Qc5 {[%emt 0:01:22]} 40. Qh4 {[%emt 0:03:19]} g5 {[%emt 0:01:32]} 41. Qxg5 {[%emt 0:31:28]} Rg6 {[%emt 0:30:06]} 42. Qxf5+ {[%emt 0:02:58]} Qxf5 {[%emt 0:00:00]} 43. Bxf5 {[%emt 0:00:00]} Rf6 {[%emt 0:00:00]} 44. Be4 {[%emt 0:00:00]} Re6 {[%emt 0:00:00]} 45. Bd3 {[%emt 0:00:00]} Rxh6+ {[%emt 0:00:00]} 46. Kg3 {[%emt 0:00:00]} a4 {[%emt 0:00:00]} 47. Kg4 {[%emt 0:00:00]} Bd5 {[%emt 0:00:00]} 48. Bxb5 {[%emt 0:00:00]} axb3 {[%emt 0:00:00]} 49. axb3 {[%emt 0:00:00]} Rg6+ {[%emt 0:00:00]} 50. Kf5 {[%emt 0:00:00]} Bxb3 {[%emt 0:00:00]} 51. Ra1 {[%emt 0:00:00]} Bf7 {[%emt 0:00:00]} 52. Ra7 {[%emt 0:04:17]} Rg3 {[%emt 0:04:10]} 53. Rd2 {[%emt 0:06:59]} Rb3 {[%emt 0:01:45]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.21"]
[White "Frosch, Erich"]
[Black "Wallner, Dieter"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2210"]
[BlackElo "2116"]
[Annotator "NA"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. b3 {[%emt 0:00:00]} Bf5 {[%emt 0:00:51]} 3. Bb2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:49]} 4. e3 {[%emt 0:00:00]} e6 {[%emt 0:00:19]} 5. Nc3 {[%emt 0:00:00]} Be7 {[%emt 0:05:28]} 6. Ne2 {[%emt 0:00:48]} h6 {[%emt 0:05:14]} 7. Ng3 {[%emt 0:02:12]} Bh7 {[%emt 0:00:24]} 8. Be2 {[%emt 0:00:49]} Nbd7 {[%emt 0:00:31]} 9. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:39]} 10. d3 {[%emt 0:00:26]} c6 {[%emt 0:04:56]} 11. Qd2 {[%emt 0:01:08]} a5 {[%emt 0:09:31]} 12. a3 {[%emt 0:00:16]} Qc7 {[%emt 0:02:39]} 13. Rac1 {[%emt 0:00:08]} b5 {[%emt 0:01:24]} 14. Nd4 {[%emt 0:01:31]} Rfe8 {[%emt 0:13:54]} 15. f4 {[%emt 0:01:37]} Bd6 {[%emt 0:05:45]} 16. c4 {[%emt 0:04:05]} bxc4 {[%emt 0:00:15]} 17. bxc4 {[%emt 0:00:30]} Qb7 {[%emt 0:06:42]} 18. cxd5 {[%emt 0:04:22]} cxd5 {[%emt 0:01:14]} 19. Rb1 {[%emt 0:03:11]} Reb8 {[%emt 0:02:13]} 20. Rfc1 {[%emt 0:04:29]} Nc5 {[%emt 0:05:57]} 21. Qd1 {[%emt 0:06:00]} Qd7 {[%emt 0:07:34]} 22. Nf3 {[%emt 0:07:21]} Ne8 {[%emt 0:05:42]} 23. Bd4 {[%emt 0:02:16]} Rxb1 {[%emt 0:00:47]} 24. Rxb1 {[%emt 0:00:08]} a4 {[%emt 0:00:48]} 25. Ne5 {[%emt 0:03:29]} Qe7 {[%emt 0:01:26]} 26. Bh5 {[%emt 0:04:11]} Bxe5 {[%emt 0:07:35]} 27. fxe5 {[%emt 0:04:36]} Nxd3 {[%emt 0:00:08]} 28. Be2 {[%emt 0:01:12]} Qxa3 {[%emt 0:00:22]} 29. Ra1 {[%emt 0:00:16]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.22"]
[White "Novikov, Stanislav"]
[Black "Ninov, Dayan"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2531"]
[BlackElo "2242"]
[Annotator "ChessBase"]
[PlyCount "97"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} c6 {[%emt 0:07:23]} 2. e4 {[%emt 0:01:21]} d5 {[%emt 0:00:53]} 3. cxd5 {[%emt 0:00:56]} cxd5 {[%emt 0:00:07]} 4. exd5 {[%emt 0:00:05]} Nf6 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:07:23]} Nxd5 {[%emt 0:00:54]} 6. d4 {[%emt 0:00:19]} e6 {[%emt 0:00:56]} 7. Nf3 {[%emt 0:05:10]} Be7 {[%emt 0:00:10]} 8. Bd3 {[%emt 0:00:22]} Nxc3 {[%emt 0:02:48]} 9. bxc3 {[%emt 0:01:08]} Qc7 {[%emt 0:00:04]} 10. O-O {[%emt 0:02:49]} Nd7 {[%emt 0:02:13]} 11. d5 {[%emt 0:21:41]} e5 {[%emt 0:19:38]} 12. Bg5 {[%emt 0:14:59]} f6 {[%emt 0:03:40]} 13. Be3 {[%emt 0:04:02]} Nc5 {[%emt 0:05:28]} 14. Bc2 {[%emt 0:07:11]} O-O {[%emt 0:01:24]} 15. Nd2 {[%emt 0:11:24]} b5 {[%emt 0:22:40]} 16. c4 {[%emt 0:03:04]} Bd7 {[%emt 0:03:21]} 17. Qb1 {[%emt 0:08:59]} f5 {[%emt 0:01:11]} 18. cxb5 {[%emt 0:00:11]} Qb7 {[%emt 0:06:25]} 19. d6 {[%emt 0:02:24]} Bxd6 {[%emt 0:01:10]} 20. Nc4 {[%emt 0:00:10]} Be7 {[%emt 0:02:40]} 21. Nxe5 {[%emt 0:00:09]} Bxb5 {[%emt 0:05:22]} 22. Bxc5 {[%emt 0:03:07]} Bxc5 {[%emt 0:00:27]} 23. Qb3+ {[%emt 0:00:57]} Kh8 {[%emt 0:00:10]} 24. Rab1 {[%emt 0:00:28]} Rab8 {[%emt 0:09:25]} 25. a4 {[%emt 0:01:41]} Qc7 {[%emt 0:02:50]} 26. Ng6+ {[%emt 0:00:41]} hxg6 {[%emt 0:00:01]} 27. Qh3+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:02]} 28. Bb3+ {[%emt 0:00:08]} Rf7 {[%emt 0:00:14]} 29. Bxf7+ {[%emt 0:01:50]} Qxf7 {[%emt 0:01:30]} 30. axb5 {[%emt 0:00:20]} Qc4 {[%emt 0:00:52]} 31. Qg3 {[%emt 0:01:13]} Rb6 {[%emt 0:00:33]} 32. Rfd1 {[%emt 0:00:53]} Qe2 {[%emt 0:00:43]} 33. Re1 {[%emt 0:00:34]} Qc4 {[%emt 0:00:34]} 34. h4 {[%emt 0:00:35]} Kh7 {[%emt 0:00:20]} 35. Rec1 {[%emt 0:00:24]} Qd4 {[%emt 0:00:31]} 36. Rd1 {[%emt 0:00:24]} Qc4 {[%emt 0:00:02]} 37. Rdc1 {[%emt 0:00:22]} Qd4 {[%emt 0:00:05]} 38. Qf3 {[%emt 0:00:29]} Qe5 {[%emt 0:01:22]} 39. Re1 {[%emt 0:00:21]} Qf6 {[%emt 0:00:20]} 40. h5 {[%emt 0:00:32]} g5 {[%emt 0:00:11]} 41. Qd5 {[%emt 0:30:48]} Be7 {[%emt 0:07:08]} 42. Qd7 {[%emt 0:00:00]} Bc5 {[%emt 0:04:40]} 43. Rbd1 {[%emt 0:00:00]} g4 {[%emt 0:06:21]} 44. Rd5 {[%emt 0:00:00]} g3 {[%emt 0:03:40]} 45. Rxc5 {[%emt 0:00:00]} gxf2+ {[%emt 0:00:14]} 46. Kxf2 {[%emt 0:00:00]} Qh4+ {[%emt 0:00:13]} 47. g3 {[%emt 0:00:00]} Qh2+ {[%emt 0:01:23]} 48. Kf3 {[%emt 0:00:00]} Rf6 {[%emt 0:03:26]} 49. Rc7 {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.22"]
[White "Prato, Simon"]
[Black "Ragger, Anna-Christina"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2040"]
[BlackElo "2205"]
[Annotator "NA"]
[PlyCount "44"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:35]} a6 {[%emt 0:00:00]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:00]} 5. d3 {[%emt 0:00:05]} d6 {[%emt 0:00:16]} 6. c3 {[%emt 0:00:05]} g6 {[%emt 0:00:51]} 7. O-O {[%emt 0:01:25]} Bg7 {[%emt 0:02:08]} 8. Nbd2 {[%emt 0:01:45]} O-O {[%emt 0:00:19]} 9. Re1 {[%emt 0:03:17]} b5 {[%emt 0:01:24]} 10. Bc2 {[%emt 0:00:09]} Nh5 {[%emt 0:09:56]} 11. a4 {[%emt 0:08:29]} b4 {[%emt 0:05:35]} 12. Nf1 {[%emt 0:03:58]} Rb8 {[%emt 0:02:16]} 13. Ne3 {[%emt 0:15:53]} Nf4 {[%emt 0:02:23]} 14. Rb1 {[%emt 0:09:49]} d5 {[%emt 0:09:15]} 15. Bb3 {[%emt 0:13:00]} dxe4 {[%emt 0:08:17]} 16. dxe4 {[%emt 0:00:13]} Qxd1 {[%emt 0:01:12]} 17. Rxd1 {[%emt 0:09:34]} bxc3 {[%emt 0:01:20]} 18. Bc4 {[%emt 0:00:21]} Nd4 {[%emt 0:02:40]} 19. Nxd4 {[%emt 0:03:54]} exd4 {[%emt 0:00:18]} 20. Nc2 {[%emt 0:27:23]} Be6 {[%emt 0:12:40]} 21. Bxe6 {[%emt 0:00:00]} Nxe6 {[%emt 0:01:30]} 22. b3 {[%emt 0:00:00]} Rfd8 {[%emt 0:01:47]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.23"]
[White "Stanec, Nikolaus"]
[Black "Manush Shah"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2520"]
[BlackElo "2322"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:02:22]} c5 {[%emt 0:00:34]} 2. Nc3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:26]} 3. g3 {[%emt 0:00:07]} g6 {[%emt 0:00:18]} 4. Bg2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:06]} 5. d3 {[%emt 0:00:08]} e6 {[%emt 0:02:40]} 6. Be3 {[%emt 0:00:25]} d6 {[%emt 0:02:17]} 7. Qd2 {[%emt 0:00:17]} Qa5 {[%emt 0:01:46]} 8. Nf3 {[%emt 0:02:39]} Nd4 {[%emt 0:00:35]} 9. O-O {[%emt 0:00:57]} Ne7 {[%emt 0:00:33]} 10. a3 {[%emt 0:06:12]} Nec6 {[%emt 0:03:39]} 11. Rac1 {[%emt 0:07:27]} O-O {[%emt 0:02:08]} 12. h3 {[%emt 0:04:40]} Nxf3+ {[%emt 0:09:28]} 13. Bxf3 {[%emt 0:00:08]} Rb8 {[%emt 0:00:29]} 14. Bg2 {[%emt 0:03:35]} b5 {[%emt 0:02:56]} 15. Bh6 {[%emt 0:02:06]} b4 {[%emt 0:11:47]} 16. Bxg7 {[%emt 0:00:48]} Kxg7 {[%emt 0:00:03]} 17. axb4 {[%emt 0:01:03]} Qxb4 {[%emt 0:00:34]} 18. Ra1 {[%emt 0:02:35]} Bd7 {[%emt 0:05:05]} 19. Rfb1 {[%emt 0:04:17]} Rfc8 {[%emt 0:04:12]} 20. Qd1 {[%emt 0:02:01]} Rc7 {[%emt 0:02:24]} 21. Na2 {[%emt 0:06:58]} Qb6 {[%emt 0:02:07]} 22. c3 {[%emt 0:00:19]} Qb3 {[%emt 0:02:18]} 23. Qd2 {[%emt 0:01:07]} e5 {[%emt 0:05:52]} 24. Nc1 Qb6 {[%emt 0:02:26]} 25. h4 {[%emt 0:02:55]} h5 {[%emt 0:02:06]} 26. Bf3 {[%emt 0:00:40]} Rcb7 {[%emt 0:01:23]} 27. Bd1 {[%emt 0:02:14]} Qd8 {[%emt 0:02:49]} 28. Bf3 {[%emt 0:05:13]} Qf6 {[%emt 0:00:35]} 29. Bg2 {[%emt 0:00:15]} Rb6 {[%emt 0:01:58]} 30. Ne2 {[%emt 0:03:37]} Bg4 {[%emt 0:02:25]} 31. Ra2 {[%emt 0:02:29]} Qe6 {[%emt 0:05:10]} 32. Raa1 {[%emt 0:00:29]} Qf6 {[%emt 0:00:11]} 33. Ra2 {[%emt 0:00:15]} Qe6 {[%emt 0:00:39]} 34. Raa1 {[%emt 0:00:07]} Qf6 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.23"]
[White "Nikolic, Vladan"]
[Black "Marcinczyk, Monika"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2203"]
[Annotator "NA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:19]} 4. Bg2 {[%emt 0:00:32]} g6 {[%emt 0:02:20]} 5. O-O {[%emt 0:00:36]} Bg7 {[%emt 0:00:05]} 6. b3 {[%emt 0:00:15]} O-O {[%emt 0:08:04]} 7. Bb2 {[%emt 0:00:07]} c6 {[%emt 0:08:05]} 8. Re1 {[%emt 0:09:56]} Qc7 {[%emt 0:01:34]} 9. e4 {[%emt 0:00:40]} e5 {[%emt 0:01:11]} 10. dxe5 {[%emt 0:04:47]} dxe5 {[%emt 0:02:31]} 11. Ba3 {[%emt 0:05:27]} Re8 {[%emt 0:01:06]} 12. Bd6 {[%emt 0:01:33]} Qa5 {[%emt 0:02:40]} 13. a4 {[%emt 0:08:33]} Bf8 {[%emt 0:10:16]} 14. Na3 {[%emt 0:03:34]} Bxd6 {[%emt 0:10:19]} 15. Qxd6 {[%emt 0:02:40]} Re6 {[%emt 0:02:25]} 16. Qd3 {[%emt 0:07:01]} Nc5 {[%emt 0:09:32]} 17. Qc4 {[%emt 0:02:59]} Na6 {[%emt 0:01:33]} 18. Qe2 {[%emt 0:07:37]} Bd7 {[%emt 0:01:55]} 19. Nc4 {[%emt 0:06:16]} Qc7 {[%emt 0:00:19]} 20. a5 {[%emt 0:01:59]} Rd8 {[%emt 0:02:50]} 21. Qe3 {[%emt 0:01:13]} Bc8 {[%emt 0:04:54]} 22. Ng5 {[%emt 0:08:23]} Re7 {[%emt 0:01:55]} 23. Qxa7 {[%emt 0:00:34]} Nb4 {[%emt 0:06:51]} 24. Rac1 {[%emt 0:01:58]} Na2 {[%emt 0:04:24]} 25. Rcd1 {[%emt 0:02:27]} h6 {[%emt 0:00:39]} 26. Nf3 {[%emt 0:01:43]} Rxd1 {[%emt 0:01:17]} 27. Rxd1 {[%emt 0:00:09]} Nc3 {[%emt 0:00:49]} 28. Re1 {[%emt 0:05:29]} Ncxe4 {[%emt 0:02:21]} 29. Nfxe5 {[%emt 0:02:12]} Nd6 {[%emt 0:05:03]} 30. Rd1 {[%emt 0:05:18]} Nxc4 {[%emt 0:02:06]} 31. Nxc4 {[%emt 0:00:09]} Bg4 {[%emt 0:00:46]} 32. Rc1 {[%emt 0:01:15]} Be2 {[%emt 0:03:20]} 33. Qd4 {[%emt 0:03:28]} Nd7 {[%emt 0:01:34]} 34. Re1 {[%emt 0:02:21]} Nf8 {[%emt 0:00:04]} 35. Qd6 {[%emt 0:01:25]} Qxd6 {[%emt 0:01:02]} 36. Nxd6 {[%emt 0:00:07]} Rd7 {[%emt 0:01:28]} 37. Nxb7 {[%emt 0:01:34]} Rxb7 {[%emt 0:01:11]} 38. Rxe2 {[%emt 0:00:07]} Rb5 {[%emt 0:00:17]} 39. Bxc6 {[%emt 0:01:22]} Rxa5 {[%emt 0:00:05]} 40. b4 {[%emt 0:01:50]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.24"]
[White "Godzwon, Iwo"]
[Black "Diermair, Andreas"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2321"]
[BlackElo "2483"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:07]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:38]} 6. Re1 {[%emt 0:00:00]} b5 {[%emt 0:00:03]} 7. Bb3 {[%emt 0:00:00]} O-O {[%emt 0:00:25]} 8. c3 {[%emt 0:00:00]} d6 {[%emt 0:00:13]} 9. h3 {[%emt 0:00:02]} Bb7 {[%emt 0:01:03]} 10. d4 {[%emt 0:00:11]} Re8 {[%emt 0:00:04]} 11. Nbd2 {[%emt 0:03:39]} Bf8 {[%emt 0:02:38]} 12. a3 {[%emt 0:00:06]} h6 {[%emt 0:00:08]} 13. d5 {[%emt 0:01:08]} Na5 {[%emt 0:02:31]} 14. Bc2 {[%emt 0:08:49]} c6 {[%emt 0:02:30]} 15. b4 {[%emt 0:06:25]} Nc4 {[%emt 0:00:06]} 16. Nxc4 {[%emt 0:00:02]} bxc4 {[%emt 0:00:05]} 17. Ba4 {[%emt 0:00:01]} cxd5 {[%emt 0:12:29]} 18. Bxe8 {[%emt 0:00:04]} Qxe8 {[%emt 0:04:15]} 19. exd5 {[%emt 0:00:05]} Qd7 {[%emt 0:01:54]} 20. Qe2 {[%emt 0:04:17]} Rc8 {[%emt 0:03:04]} 21. Nd2 {[%emt 0:07:07]} Bxd5 {[%emt 0:07:59]} 22. f3 {[%emt 0:00:38]} Be6 {[%emt 0:02:57]} 23. Nf1 {[%emt 0:05:56]} Nd5 {[%emt 0:05:53]} 24. Bd2 {[%emt 0:00:03]} Bf5 {[%emt 0:03:16]} 25. a4 {[%emt 0:01:13]} Be7 {[%emt 0:02:50]} 26. Qf2 {[%emt 0:02:56]} Bd3 {[%emt 0:03:46]} 27. Kh2 {[%emt 0:06:22]} f5 {[%emt 0:02:48]} 28. Ne3 {[%emt 0:01:01]} Nf6 {[%emt 0:02:18]} 29. Nd1 {[%emt 0:01:52]} f4 {[%emt 0:10:43]} 30. Qb6 {[%emt 0:01:47]} Rc6 {[%emt 0:01:25]} 31. Qf2 {[%emt 0:02:55]} Bd8 {[%emt 0:06:10]} 32. a5 {[%emt 0:00:23]} Qb7 {[%emt 0:05:43]} 33. Nb2 {[%emt 0:00:50]} Bf5 {[%emt 0:00:41]} 34. Qe2 {[%emt 0:00:05]} Qc8 {[%emt 0:03:56]} 35. Qf2 {[%emt 0:06:01]} Nh5 {[%emt 0:05:20]} 36. Na4 {[%emt 0:00:24]} Qb7 {[%emt 0:01:02]} 37. Nb6 {[%emt 0:01:14]} Kh7 {[%emt 0:00:55]} 38. Ra2 {[%emt 0:03:27]} Bd3 {[%emt 0:03:06]} 39. Bc1 {[%emt 0:01:46]} Ng3 {[%emt 0:01:45]} 40. Rd1 {[%emt 0:01:34]} Bxb6 {[%emt 0:01:16]} 41. axb6 {[%emt 0:30:03]} Rxb6 {[%emt 0:30:16]} 42. Bd2 {[%emt 0:02:18]} Bf5 {[%emt 0:00:00]} 43. Rda1 {[%emt 0:00:00]} Bc8 {[%emt 0:00:00]} 44. Be1 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 45. Qc2 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 46. Bf2 {[%emt 0:00:00]} Rg6 {[%emt 0:00:00]} 47. Re1 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 48. Ra5 {[%emt 0:00:00]} Qd6 {[%emt 0:00:00]} 49. Rd1 {[%emt 0:00:00]} Be6 {[%emt 0:00:00]} 50. Raxd5 {[%emt 0:00:00]} Bxd5 {[%emt 0:00:00]} 51. Qxf5 {[%emt 0:00:00]} Qc6 {[%emt 0:02:29]} 52. Bc5 {[%emt 0:00:00]} Qe6 {[%emt 0:00:33]} 53. Qxe6 {[%emt 0:00:00]} Bxe6 {[%emt 0:00:03]} 54. Re1 {[%emt 0:00:00]} Bf5 {[%emt 0:00:12]} 55. Rxe5 {[%emt 0:00:00]} Bd3 {[%emt 0:00:03]} 56. Kg1 {[%emt 0:00:00]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.25"]
[White "Schnider, Gert"]
[Black "Ongut, Tamas Gunes"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2429"]
[BlackElo "2302"]
[Annotator "ChessBase"]
[PlyCount "119"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:02]} 5. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:07]} 6. d3 {[%emt 0:00:20]} b5 {[%emt 0:00:09]} 7. Bb3 {[%emt 0:00:02]} d6 {[%emt 0:00:06]} 8. a3 {[%emt 0:00:49]} O-O {[%emt 0:00:36]} 9. h3 {[%emt 0:00:04]} Bb7 {[%emt 0:02:53]} 10. Nc3 {[%emt 0:00:11]} Qd7 {[%emt 0:01:55]} 11. Re1 {[%emt 0:08:04]} h6 {[%emt 0:06:37]} 12. Be3 {[%emt 0:05:50]} Rfe8 {[%emt 0:13:04]} 13. Qd2 {[%emt 0:10:40]} Bf8 {[%emt 0:00:28]} 14. Nh4 {[%emt 0:01:37]} Nd4 {[%emt 0:09:02]} 15. Bxd4 {[%emt 0:03:28]} exd4 {[%emt 0:00:10]} 16. Ne2 {[%emt 0:00:39]} d5 {[%emt 0:04:37]} 17. exd5 {[%emt 0:01:20]} Bxd5 {[%emt 0:02:39]} 18. Bxd5 {[%emt 0:00:45]} Qxd5 {[%emt 0:00:12]} 19. Nf3 {[%emt 0:01:28]} c5 {[%emt 0:06:00]} 20. a4 {[%emt 0:02:03]} b4 {[%emt 0:03:07]} 21. b3 {[%emt 0:01:53]} Bd6 {[%emt 0:01:50]} 22. Rf1 {[%emt 0:06:00]} Re7 {[%emt 0:03:12]} 23. Rae1 {[%emt 0:00:07]} Rae8 {[%emt 0:00:13]} 24. Nc1 {[%emt 0:00:39]} Kf8 {[%emt 0:03:20]} 25. Rxe7 {[%emt 0:00:14]} Rxe7 {[%emt 0:00:07]} 26. Re1 {[%emt 0:00:09]} Rxe1+ {[%emt 0:00:34]} 27. Qxe1 {[%emt 0:00:27]} Qf5 {[%emt 0:00:39]} 28. Kf1 {[%emt 0:01:34]} g5 {[%emt 0:06:38]} 29. Ne2 {[%emt 0:01:43]} g4 {[%emt 0:08:54]} 30. hxg4 {[%emt 0:00:23]} Nxg4 {[%emt 0:00:16]} 31. Neg1 {[%emt 0:01:17]} Nf6 {[%emt 0:06:01]} 32. Nd2 {[%emt 0:08:16]} Ng4 {[%emt 0:03:00]} 33. Ndf3 {[%emt 0:00:46]} Nf6 {[%emt 0:00:10]} 34. Qe2 {[%emt 0:09:36]} Nd5 {[%emt 0:02:55]} 35. Qe4 {[%emt 0:01:06]} Qxe4 {[%emt 0:02:26]} 36. dxe4 {[%emt 0:00:01]} Nc3 {[%emt 0:00:08]} 37. e5 {[%emt 0:00:36]} Bc7 {[%emt 0:00:15]} 38. Ne2 {[%emt 0:00:17]} Ke7 {[%emt 0:08:03]} 39. Nf4 {[%emt 0:01:05]} f6 {[%emt 0:03:37]} 40. exf6+ {[%emt 0:03:02]} Kxf6 {[%emt 0:00:04]} 41. Nd3 {[%emt 0:30:23]} Bd6 {[%emt 0:11:11]} 42. Nd2 {[%emt 0:00:00]} Ke6 {[%emt 0:04:43]} 43. g3 {[%emt 0:00:00]} Kd5 {[%emt 0:00:40]} 44. Kg2 {[%emt 0:00:00]} a5 {[%emt 0:05:29]} 45. Kf3 {[%emt 0:00:00]} Bc7 {[%emt 0:00:30]} 46. Kg4 {[%emt 0:00:00]} Bd6 {[%emt 0:06:48]} 47. Kh5 {[%emt 0:00:00]} Ne4 {[%emt 0:00:19]} 48. Nc4 {[%emt 0:00:00]} Bxg3 {[%emt 0:03:41]} 49. fxg3 {[%emt 0:00:00]} Nxg3+ {[%emt 0:00:07]} 50. Kxh6 {[%emt 0:00:00]} Nf5+ {[%emt 0:01:24]} 51. Kg5 {[%emt 0:00:00]} Ne3 {[%emt 0:00:05]} 52. Nxe3+ {[%emt 0:00:00]} dxe3 {[%emt 0:00:07]} 53. Kf4 {[%emt 0:00:00]} Kd4 {[%emt 0:00:36]} 54. Kf3 {[%emt 0:03:07]} c4 {[%emt 0:00:22]} 55. bxc4 {[%emt 0:06:25]} Kxc4 {[%emt 0:01:48]} 56. Kxe3 {[%emt 0:01:04]} b3 {[%emt 0:00:49]} 57. Kd2 {[%emt 0:00:33]} bxc2 {[%emt 0:00:40]} 58. Kxc2 {[%emt 0:00:02]} Kd4 {[%emt 0:00:16]} 59. Nb2 {[%emt 0:00:11]} Kd5 {[%emt 0:01:49]} 60. Kc3 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.26"]
[White "Rieger, Robert"]
[Black "Halvax, Georg"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2320"]
[BlackElo "2428"]
[Annotator "NA"]
[PlyCount "70"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} exd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:01]} 5. c3 {[%emt 0:00:44]} Bc5 {[%emt 0:00:07]} 6. Nf5 {[%emt 0:12:50]} g6 {[%emt 0:02:17]} 7. Be3 {[%emt 0:08:02]} Bxe3 {[%emt 0:00:27]} 8. Nxe3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:19]} 9. Bd3 {[%emt 0:02:04]} O-O {[%emt 0:00:53]} 10. c4 {[%emt 0:01:35]} Re8 {[%emt 0:08:16]} 11. Nc3 {[%emt 0:00:50]} d6 {[%emt 0:02:16]} 12. O-O {[%emt 0:04:26]} Ne5 {[%emt 0:02:34]} 13. Be2 {[%emt 0:04:14]} Ned7 {[%emt 0:05:21]} 14. f3 {[%emt 0:05:38]} b6 {[%emt 0:03:13]} 15. Qd2 {[%emt 0:03:40]} a5 {[%emt 0:04:24]} 16. Ncd5 {[%emt 0:07:12]} Bb7 {[%emt 0:03:41]} 17. Nc2 {[%emt 0:04:14]} b5 {[%emt 0:05:09]} 18. Rab1 {[%emt 0:06:19]} bxc4 {[%emt 0:01:35]} 19. Bxc4 {[%emt 0:00:29]} Ne5 {[%emt 0:01:37]} 20. Nxf6+ {[%emt 0:01:08]} Qxf6 {[%emt 0:04:03]} 21. Qc3 {[%emt 0:00:08]} Kg7 {[%emt 0:01:52]} 22. Rfd1 {[%emt 0:07:05]} c6 {[%emt 0:05:46]} 23. Ne3 {[%emt 0:03:27]} Red8 {[%emt 0:08:49]} 24. Rd2 {[%emt 0:04:32]} d5 {[%emt 0:17:12]} 25. exd5 {[%emt 0:01:10]} Nxc4 {[%emt 0:00:25]} 26. Nxc4 {[%emt 0:01:34]} cxd5 {[%emt 0:01:40]} 27. Nxa5 {[%emt 0:07:16]} d4 {[%emt 0:00:52]} 28. Qb4 {[%emt 0:00:13]} Qf5 {[%emt 0:04:24]} 29. Rbd1 {[%emt 0:03:13]} Bxf3 {[%emt 0:00:07]} 30. gxf3 {[%emt 0:00:29]} Rxa5 {[%emt 0:01:11]} 31. Rxd4 {[%emt 0:01:08]} Qxf3 {[%emt 0:16:18]} 32. Qxa5 {[%emt 0:01:09]} Qe3+ {[%emt 0:00:06]} 33. Kf1 {[%emt 0:02:18]} Qf3+ {[%emt 0:00:18]} 34. Kg1 {[%emt 0:00:05]} Qe3+ {[%emt 0:00:06]} 35. Kf1 {[%emt 0:00:04]} Qf3+ {[%emt 0:01:28]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.27"]
[White "Li, Henry"]
[Black "Hoefelsauer, Thomas"]
[Result "0-1"]
[WhiteElo "2310"]
[BlackElo "2390"]
[Annotator "NA"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 4. dxc5 {[%emt 0:00:04]} e6 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:10]} Bxc5 {[%emt 0:00:00]} 6. b4 {[%emt 0:00:14]} Bb6 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:00:13]} a5 {[%emt 0:00:03]} 8. b5 {[%emt 0:04:56]} Nd7 {[%emt 0:00:07]} 9. Bb2 {[%emt 0:03:03]} a4 {[%emt 0:00:21]} 10. Bd3 {[%emt 0:02:03]} Nc5 {[%emt 0:00:16]} 11. O-O {[%emt 0:03:20]} Ne7 {[%emt 0:00:09]} 12. Re1 {[%emt 0:03:16]} Nxd3 {[%emt 0:01:32]} 13. Qxd3 {[%emt 0:00:50]} Bd7 {[%emt 0:04:32]} 14. Nbd2 {[%emt 0:10:56]} O-O {[%emt 0:02:42]} 15. Bd4 {[%emt 0:13:54]} Nf5 {[%emt 0:12:40]} 16. Bxb6 {[%emt 0:00:39]} Qxb6 {[%emt 0:00:03]} 17. Rab1 {[%emt 0:05:35]} Rfd8 {[%emt 0:04:25]} 18. c4 {[%emt 0:20:29]} Be8 {[%emt 0:04:27]} 19. Rec1 {[%emt 0:05:11]} Rac8 {[%emt 0:07:40]} 20. cxd5 {[%emt 0:09:25]} Rxc1+ {[%emt 0:00:55]} 21. Rxc1 {[%emt 0:00:01]} Rxd5 {[%emt 0:00:25]} 22. Rc8 {[%emt 0:00:06]} Kf8 {[%emt 0:00:13]} 23. Qc2 {[%emt 0:02:22]} Qxb5 {[%emt 0:04:51]} 24. Ng5 {[%emt 0:04:34]} Nd4 {[%emt 0:06:39]} 25. Qxh7 {[%emt 0:03:26]} Ne2+ {[%emt 0:22:07]} 26. Kh1 {[%emt 0:00:01]} Rxd2 {[%emt 0:00:23]} 27. h4 {[%emt 0:01:44]} Nf4 {[%emt 0:04:08]} 28. Kh2 {[%emt 0:01:13]} Ng6 {[%emt 0:03:07]} 29. Nf3 {[%emt 0:02:36]} Rxf2 {[%emt 0:01:44]} 30. h5 {[%emt 0:00:04]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.28"]
[White "Danner, Georg"]
[Black "Secheres, Adrian-Simion"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2295"]
[BlackElo "2295"]
[Annotator "ChessBase"]
[PlyCount "106"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:10]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:09]} 5. Be2 {[%emt 0:00:07]} O-O {[%emt 0:00:12]} 6. Be3 {[%emt 0:00:12]} Na6 {[%emt 0:00:17]} 7. Nf3 {[%emt 0:00:14]} e5 {[%emt 0:00:25]} 8. d5 {[%emt 0:00:32]} c6 {[%emt 0:00:18]} 9. Nd2 {[%emt 0:01:15]} Bd7 {[%emt 0:05:07]} 10. O-O {[%emt 0:00:59]} c5 {[%emt 0:03:49]} 11. Bg5 {[%emt 0:20:32]} h6 {[%emt 0:11:25]} 12. Bh4 {[%emt 0:00:11]} Qe8 {[%emt 0:00:34]} 13. Nb5 {[%emt 0:04:52]} Qe7 {[%emt 0:15:06]} 14. a3 {[%emt 0:00:53]} Rfc8 {[%emt 0:01:49]} 15. Rb1 {[%emt 0:13:03]} Qf8 {[%emt 0:04:36]} 16. Bxf6 {[%emt 0:06:06]} Bxf6 {[%emt 0:01:33]} 17. Bg4 {[%emt 0:00:06]} Qe7 {[%emt 0:05:39]} 18. Bxd7 {[%emt 0:00:26]} Qxd7 {[%emt 0:00:02]} 19. h3 {[%emt 0:08:18]} Nb8 {[%emt 0:05:31]} 20. Qg4 {[%emt 0:04:24]} Be7 {[%emt 0:04:44]} 21. Qxd7 {[%emt 0:10:05]} Nxd7 {[%emt 0:00:07]} 22. g3 {[%emt 0:05:38]} a6 {[%emt 0:03:00]} 23. Nc3 {[%emt 0:00:06]} Rab8 {[%emt 0:02:55]} 24. a4 {[%emt 0:04:38]} h5 {[%emt 0:07:10]} 25. Ra1 {[%emt 0:02:34]} f5 {[%emt 0:09:10]} 26. Kg2 {[%emt 0:04:37]} Rf8 {[%emt 0:03:07]} 27. Rae1 {[%emt 0:02:17]} Rf7 {[%emt 0:04:11]} 28. f4 {[%emt 0:01:56]} Rbf8 {[%emt 0:02:06]} 29. exf5 {[%emt 0:01:16]} Rxf5 {[%emt 0:02:09]} 30. Nf3 {[%emt 0:01:40]} Bf6 {[%emt 0:03:44]} 31. Ne4 {[%emt 0:02:54]} Be7 {[%emt 0:00:06]} 32. fxe5 {[%emt 0:01:01]} Nxe5 {[%emt 0:00:19]} 33. Nxe5 {[%emt 0:00:11]} Rxe5 {[%emt 0:00:06]} 34. Rxf8+ {[%emt 0:00:53]} Kxf8 {[%emt 0:00:14]} 35. Rf1+ {[%emt 0:01:27]} Ke8 {[%emt 0:01:42]} 36. Kf3 {[%emt 0:00:09]} Rf5+ {[%emt 0:01:50]} 37. Ke2 {[%emt 0:00:02]} Rxf1 {[%emt 0:01:44]} 38. Kxf1 {[%emt 0:00:02]} Bf8 {[%emt 0:00:22]} 39. Ke2 {[%emt 0:01:09]} Ke7 {[%emt 0:00:22]} 40. Kf3 {[%emt 0:01:00]} Bg7 {[%emt 0:02:42]} 41. b3 {[%emt 0:30:02]} Be5 {[%emt 0:03:55]} 42. Ng5 {[%emt 0:00:00]} Kf6 {[%emt 0:04:02]} 43. Ne6 {[%emt 0:00:00]} Kf5 {[%emt 0:02:49]} 44. Nd8 {[%emt 0:00:00]} b6 {[%emt 0:00:27]} 45. Nc6 {[%emt 0:00:00]} Bf6 {[%emt 0:08:29]} 46. Nb8 {[%emt 0:00:47]} a5 {[%emt 0:00:34]} 47. Nc6 {[%emt 0:00:06]} Bg5 {[%emt 0:02:14]} 48. Na7 {[%emt 0:04:04]} Bd8 {[%emt 0:03:39]} 49. Nc8 {[%emt 0:00:19]} Ke5 {[%emt 0:01:43]} 50. Ke3 {[%emt 0:00:36]} Bg5+ {[%emt 0:01:01]} 51. Kd3 {[%emt 0:00:59]} Bd8 {[%emt 0:00:15]} 52. Ke2 {[%emt 0:00:09]} h4 {[%emt 0:03:17]} 53. g4 {[%emt 0:01:09]} g5 {[%emt 0:02:22]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.29"]
[White "Freitag, Manfred"]
[Black "Peycheva, Gergana"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2378"]
[BlackElo "2378"]
[Annotator "ChessBase"]
[PlyCount "134"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:39]} 3. Bb5 {[%emt 0:00:14]} g6 {[%emt 0:00:54]} 4. O-O {[%emt 0:00:14]} Bg7 {[%emt 0:00:37]} 5. Re1 {[%emt 0:00:22]} Nf6 {[%emt 0:01:24]} 6. e5 {[%emt 0:00:18]} Nd5 {[%emt 0:01:21]} 7. Nc3 {[%emt 0:00:05]} Nc7 {[%emt 0:03:03]} 8. Bxc6 {[%emt 0:00:10]} dxc6 {[%emt 0:01:55]} 9. Ne4 {[%emt 0:00:06]} Ne6 {[%emt 0:05:45]} 10. d3 {[%emt 0:00:16]} O-O {[%emt 0:00:27]} 11. Be3 {[%emt 0:00:53]} b6 {[%emt 0:00:24]} 12. Qd2 {[%emt 0:00:17]} Nd4 {[%emt 0:05:51]} 13. Nxd4 {[%emt 0:00:58]} cxd4 {[%emt 0:00:55]} 14. Bh6 {[%emt 0:00:03]} Bf5 {[%emt 0:10:04]} 15. Qf4 {[%emt 0:00:45]} c5 {[%emt 0:09:51]} 16. Ng3 {[%emt 0:03:06]} Qd7 {[%emt 0:07:44]} 17. h4 {[%emt 0:03:07]} Qe6 {[%emt 0:06:32]} 18. a4 {[%emt 0:01:29]} a6 {[%emt 0:01:44]} 19. b3 {[%emt 0:01:53]} Rfd8 {[%emt 0:02:20]} 20. Bxg7 {[%emt 0:01:43]} Kxg7 {[%emt 0:00:08]} 21. Re2 {[%emt 0:03:27]} Ra7 {[%emt 0:01:20]} 22. f3 {[%emt 0:00:27]} Rc7 {[%emt 0:02:18]} 23. Nf1 {[%emt 0:02:29]} Qc8 {[%emt 0:03:03]} 24. Nd2 {[%emt 0:00:59]} h6 {[%emt 0:01:19]} 25. g4 {[%emt 0:02:30]} Be6 {[%emt 0:00:44]} 26. Ne4 {[%emt 0:01:21]} b5 {[%emt 0:05:05]} 27. axb5 {[%emt 0:01:01]} axb5 {[%emt 0:00:02]} 28. Rae1 {[%emt 0:17:41]} Ra7 {[%emt 0:04:21]} 29. h5 {[%emt 0:01:55]} g5 {[%emt 0:02:38]} 30. Qg3 {[%emt 0:00:05]} Rg8 {[%emt 0:03:54]} 31. f4 {[%emt 0:03:07]} Kh7 {[%emt 0:05:25]} 32. fxg5 {[%emt 0:09:31]} hxg5 {[%emt 0:00:01]} 33. Rf2 {[%emt 0:00:35]} Kh6 {[%emt 0:03:26]} 34. Ref1 {[%emt 0:00:25]} Rg7 {[%emt 0:00:52]} 35. Rf5 {[%emt 0:05:35]} Bxf5 {[%emt 0:01:15]} 36. gxf5 {[%emt 0:00:01]} Rg8 {[%emt 0:03:13]} 37. e6 {[%emt 0:09:02]} f6 {[%emt 0:01:18]} 38. Nf2 {[%emt 0:00:21]} Ra2 {[%emt 0:02:19]} 39. Ng4+ {[%emt 0:01:15]} Kh7 {[%emt 0:00:08]} 40. Rf2 {[%emt 0:02:44]} Qb8 {[%emt 0:02:15]} 41. Qh3 {[%emt 0:31:34]} Ra1+ {[%emt 0:30:38]} 42. Kg2 {[%emt 0:00:47]} Qa8+ {[%emt 0:00:54]} 43. Qf3 {[%emt 0:00:05]} Rc1 {[%emt 0:00:00]} 44. Qxa8 {[%emt 0:00:00]} Rxa8 {[%emt 0:00:00]} 45. Kf3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 46. Re2 {[%emt 0:00:00]} Rf1+ {[%emt 0:00:00]} 47. Nf2 {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 48. Kg2 {[%emt 0:00:00]} Raa1 {[%emt 0:00:00]} 49. Ng4+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 50. h6+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 51. Nf2 {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 52. b4 {[%emt 0:00:00]} cxb4 {[%emt 0:00:00]} 53. Re4 {[%emt 0:00:00]} Rfc1 {[%emt 0:00:00]} 54. Ng4 {[%emt 0:00:00]} Rxc2+ {[%emt 0:00:00]} 55. Kh3 {[%emt 0:00:00]} Rh1+ {[%emt 0:00:00]} 56. Kg3 {[%emt 0:00:00]} b3 {[%emt 0:01:51]} 57. Nxf6+ {[%emt 0:00:00]} exf6 {[%emt 0:01:23]} 58. e7 {[%emt 0:00:00]} Rc8 {[%emt 0:00:01]} 59. e8=Q+ {[%emt 0:00:00]} Rxe8 {[%emt 0:00:03]} 60. Rxe8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:10]} 61. Re2 {[%emt 0:00:00]} Rd1 {[%emt 0:00:10]} 62. Kg4 {[%emt 0:00:00]} Kxh6 {[%emt 0:00:15]} 63. Rb2 {[%emt 0:00:00]} Rxd3 {[%emt 0:00:07]} 64. Rxb3 {[%emt 0:00:00]} Re3 {[%emt 0:01:25]} 65. Rb4 {[%emt 0:00:00]} Re4+ {[%emt 0:01:26]} 66. Kg3 {[%emt 0:00:00]} Re5 {[%emt 0:00:12]} 67. Kg4 {[%emt 0:00:00]} Rd5 {[%emt 0:00:28]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.30"]
[White "Neuschmied, Siegfried"]
[Black "Kozak, Antoni"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2372"]
[BlackElo "2268"]
[Annotator "NA"]
[PlyCount "72"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:01]} a6 {[%emt 0:00:00]} 4. h4 {[%emt 0:00:15]} h5 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:05:04]} 6. Ng5 {[%emt 0:00:15]} b5 {[%emt 0:02:14]} 7. Be3 {[%emt 0:00:26]} Nd7 {[%emt 0:00:46]} 8. a4 {[%emt 0:08:34]} Rb8 {[%emt 0:10:56]} 9. axb5 {[%emt 0:02:24]} axb5 {[%emt 0:00:04]} 10. Bxb5 {[%emt 0:00:11]} Nh6 {[%emt 0:00:10]} 11. f3 {[%emt 0:04:51]} O-O {[%emt 0:00:14]} 12. Qd2 {[%emt 0:00:18]} c5 {[%emt 0:01:20]} 13. Bxd7 Bxd7 {[%emt 0:02:15]} 14. dxc5 {[%emt 0:13:33]} Rxb2 {[%emt 0:05:28]} 15. O-O {[%emt 0:02:33]} dxc5 {[%emt 0:11:56]} 16. Rad1 {[%emt 0:08:49]} Qc8 {[%emt 0:05:36]} 17. Nd5 {[%emt 0:13:50]} Re8 {[%emt 0:03:55]} 18. Rb1 {[%emt 0:00:07]} Rxb1 {[%emt 0:11:05]} 19. Rxb1 {[%emt 0:00:02]} Bc6 {[%emt 0:00:04]} 20. c4 {[%emt 0:09:17]} f6 {[%emt 0:03:11]} 21. Nb6 {[%emt 0:02:14]} Qb8 {[%emt 0:03:23]} 22. Ne6 {[%emt 0:01:12]} Nf7 {[%emt 0:00:10]} 23. Nxc5 {[%emt 0:02:00]} Ne5 {[%emt 0:00:15]} 24. Qc2 {[%emt 0:01:00]} f5 {[%emt 0:01:54]} 25. Nd5 {[%emt 0:03:05]} Qd6 {[%emt 0:00:05]} 26. exf5 {[%emt 0:01:35]} Nxc4 {[%emt 0:02:25]} 27. Qxc4 {[%emt 0:01:10]} Bxd5 {[%emt 0:00:16]} 28. Qd3 {[%emt 0:06:22]} Ba2 {[%emt 0:03:55]} 29. Qb5 {[%emt 0:04:52]} Rf8 {[%emt 0:06:40]} 30. Ne4 {[%emt 0:02:03]} Qa3 {[%emt 0:01:07]} 31. Re1 {[%emt 0:01:16]} gxf5 {[%emt 0:02:38]} 32. Ng5 {[%emt 0:00:58]} Qc3 {[%emt 0:01:02]} 33. Qe2 {[%emt 0:02:32]} Bc4 {[%emt 0:01:19]} 34. Qd1 {[%emt 0:04:18]} Bb3 {[%emt 0:01:39]} 35. Qe2 {[%emt 0:00:10]} Bc4 {[%emt 0:00:04]} 36. Qd1 {[%emt 0:01:09]} Bb3 {[%emt 0:00:05]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.31"]
[White "Frank, Emanuel"]
[Black "Barp, Alberto"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2368"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "118"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:05]} 4. g3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:14]} 5. Bd2 {[%emt 0:00:04]} Bd6 {[%emt 0:00:35]} 6. Nc3 {[%emt 0:00:41]} O-O {[%emt 0:00:07]} 7. Bg5 {[%emt 0:00:04]} c6 {[%emt 0:01:07]} 8. Bg2 {[%emt 0:00:18]} h6 {[%emt 0:02:25]} 9. Bxf6 {[%emt 0:00:20]} Qxf6 {[%emt 0:00:04]} 10. O-O {[%emt 0:00:08]} Qd8 {[%emt 0:03:05]} 11. c5 {[%emt 0:01:34]} Bc7 {[%emt 0:04:19]} 12. e4 {[%emt 0:00:08]} Nd7 {[%emt 0:04:45]} 13. Re1 {[%emt 0:08:57]} Ba5 {[%emt 0:19:27]} 14. Qa4 {[%emt 0:10:32]} Nf6 {[%emt 0:06:48]} 15. b4 {[%emt 0:05:05]} Bc7 {[%emt 0:04:46]} 16. e5 {[%emt 0:14:40]} Ne8 {[%emt 0:04:26]} 17. Re3 {[%emt 0:08:37]} f6 {[%emt 0:07:37]} 18. Qc2 {[%emt 0:08:20]} f5 {[%emt 0:03:53]} 19. Ree1 {[%emt 0:04:20]} Qe7 {[%emt 0:00:53]} 20. h4 {[%emt 0:02:06]} g5 {[%emt 0:02:32]} 21. Ne2 {[%emt 0:03:24]} Ng7 {[%emt 0:02:28]} 22. hxg5 {[%emt 0:04:36]} hxg5 {[%emt 0:00:07]} 23. Qd2 {[%emt 0:00:11]} Bd8 {[%emt 0:00:16]} 24. a4 {[%emt 0:05:25]} Bd7 {[%emt 0:00:23]} 25. Reb1 {[%emt 0:01:10]} a6 {[%emt 0:00:19]} 26. Ne1 {[%emt 0:01:20]} Nh5 {[%emt 0:06:41]} 27. Nd3 {[%emt 0:06:23]} Qg7 {[%emt 0:01:20]} 28. Rb2 {[%emt 0:00:57]} Be8 {[%emt 0:01:23]} 29. f3 {[%emt 0:02:37]} Qh7 {[%emt 0:13:45]} 30. Kf2 {[%emt 0:01:01]} f4 {[%emt 0:00:14]} 31. Rh1 {[%emt 0:05:41]} fxg3+ {[%emt 0:01:06]} 32. Nxg3 {[%emt 0:00:12]} Nxg3 {[%emt 0:01:04]} 33. Kxg3 {[%emt 0:00:01]} Qf5 {[%emt 0:01:13]} 34. Nf2 {[%emt 0:02:43]} Bg6 {[%emt 0:00:38]} 35. Ng4 {[%emt 0:00:27]} Kg7 {[%emt 0:00:01]} 36. Nh6 {[%emt 0:03:28]} Qf4+ {[%emt 0:02:07]} 37. Kf2 {[%emt 0:00:46]} b6 {[%emt 0:02:01]} 38. Qxf4 {[%emt 0:00:57]} Rxf4 {[%emt 0:00:03]} 39. Ke3 {[%emt 0:00:27]} Rb8 {[%emt 0:00:04]} 40. Ng4 {[%emt 0:01:46]} bxc5 {[%emt 0:00:45]} 41. Rc1 {[%emt 0:06:47]} c4 {[%emt 0:02:08]} 42. Nf2 {[%emt 0:06:29]} Bb6 {[%emt 0:03:25]} 43. Rd2 {[%emt 0:00:15]} Ba7 {[%emt 0:01:05]} 44. Nh3 {[%emt 0:01:21]} Rf5 {[%emt 0:00:12]} 45. f4 {[%emt 0:03:57]} gxf4+ {[%emt 0:05:14]} 46. Nxf4 {[%emt 0:00:07]} Rxe5+ {[%emt 0:01:17]} 47. Kf3 {[%emt 0:00:07]} Rf5 {[%emt 0:02:06]} 48. Bh3 {[%emt 0:01:03]} Rf6 {[%emt 0:00:38]} 49. Kg3 {[%emt 0:06:14]} Rxb4 {[%emt 0:01:29]} 50. Nxe6+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:16]} 51. Kh4 {[%emt 0:01:49]} Bb6 {[%emt 0:02:24]} 52. a5 {[%emt 0:04:09]} Bxa5 {[%emt 0:01:35]} 53. Ra2 {[%emt 0:00:03]} Rb5 {[%emt 0:00:20]} 54. Kg5 {[%emt 0:03:06]} Kf7 {[%emt 0:00:16]} 55. Rca1 {[%emt 0:00:22]} Bb4 {[%emt 0:07:34]} 56. Rxa6 {[%emt 0:00:35]} Be7 {[%emt 0:00:36]} 57. Nf4 {[%emt 0:01:49]} Rb3 {[%emt 0:00:07]} 58. Rf1 Rf5+ {[%emt 0:01:26]} 59. Kg4 {[%emt 0:00:55]} Rg5+ {[%emt 0:00:06]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.32"]
[White "Szotkowski, Jakub"]
[Black "Yeritsyan, Aram"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2283"]
[BlackElo "2283"]
[Annotator "NA"]
[PlyCount "108"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:00]} 4. Bd2 {[%emt 0:00:05]} c5 {[%emt 0:00:00]} 5. Bxb4 {[%emt 0:00:13]} cxb4 {[%emt 0:00:00]} 6. Bg2 {[%emt 0:00:11]} O-O {[%emt 0:00:34]} 7. e3 {[%emt 0:03:06]} a5 {[%emt 0:00:44]} 8. Ne2 {[%emt 0:02:05]} d6 {[%emt 0:00:17]} 9. Nf4 {[%emt 0:04:21]} Na6 {[%emt 0:01:24]} 10. O-O {[%emt 0:02:48]} Rb8 {[%emt 0:00:25]} 11. Nd2 {[%emt 0:04:07]} Bd7 {[%emt 0:01:09]} 12. b3 {[%emt 0:02:05]} b5 {[%emt 0:01:05]} 13. Qc2 {[%emt 0:14:42]} Qe7 {[%emt 0:03:31]} 14. Qb2 {[%emt 0:02:13]} a4 {[%emt 0:03:16]} 15. Rac1 {[%emt 0:02:19]} Rfc8 {[%emt 0:07:47]} 16. Rfd1 {[%emt 0:03:06]} bxc4 {[%emt 0:05:32]} 17. Nxc4 {[%emt 0:00:41]} Bb5 {[%emt 0:02:51]} 18. Rd2 {[%emt 0:16:16]} g5 {[%emt 0:07:01]} 19. Ne2 {[%emt 0:04:56]} a3 {[%emt 0:00:40]} 20. Qb1 {[%emt 0:06:01]} d5 {[%emt 0:04:36]} 21. Ne5 {[%emt 0:00:08]} Nd7 {[%emt 0:03:48]} 22. Nd3 {[%emt 0:05:20]} Nc7 {[%emt 0:03:37]} 23. Qc2 {[%emt 0:05:09]} Nb6 {[%emt 0:04:39]} 24. Bf1 {[%emt 0:03:48]} Ne8 {[%emt 0:01:26]} 25. Qd1 {[%emt 0:04:05]} Bxd3 {[%emt 0:04:07]} 26. Rxd3 {[%emt 0:00:05]} Rxc1 {[%emt 0:00:20]} 27. Nxc1 {[%emt 0:00:05]} Rc8 {[%emt 0:01:03]} 28. Rd2 {[%emt 0:00:20]} Nf6 {[%emt 0:03:11]} 29. Rc2 {[%emt 0:00:58]} Rxc2 {[%emt 0:00:07]} 30. Qxc2 {[%emt 0:00:05]} Ne4 {[%emt 0:00:20]} 31. Bd3 {[%emt 0:03:14]} f5 {[%emt 0:00:13]} 32. Ne2 {[%emt 0:01:01]} Kf7 {[%emt 0:02:27]} 33. g4 {[%emt 0:01:16]} h5 {[%emt 0:04:06]} 34. gxf5 {[%emt 0:02:01]} exf5 {[%emt 0:00:08]} 35. Ng3 {[%emt 0:01:14]} Qd7 {[%emt 0:02:07]} 36. Bxe4 {[%emt 0:03:51]} dxe4 {[%emt 0:00:47]} 37. Qc5 {[%emt 0:01:21]} Nd5 {[%emt 0:00:11]} 38. h3 {[%emt 0:03:31]} h4 {[%emt 0:01:23]} 39. Nf1 {[%emt 0:00:03]} f4 {[%emt 0:02:03]} 40. Nh2 {[%emt 0:01:49]} fxe3 {[%emt 0:00:44]} 41. fxe3 {[%emt 0:02:32]} Nxe3 {[%emt 0:02:03]} 42. Qxb4 {[%emt 0:05:41]} Qxh3 {[%emt 0:21:22]} 43. Qb7+ {[%emt 0:00:08]} Kf6 {[%emt 0:00:14]} 44. Qb6+ {[%emt 0:01:29]} Qe6 {[%emt 0:00:15]} 45. Qd8+ {[%emt 0:00:16]} Kg6 {[%emt 0:00:07]} 46. Kf2 {[%emt 0:01:17]} Nd5 {[%emt 0:02:25]} 47. Ke1 {[%emt 0:00:39]} Nf6 {[%emt 0:01:07]} 48. Nf1 {[%emt 0:01:18]} Qc6 {[%emt 0:01:37]} 49. Qa5 {[%emt 0:03:46]} Qc1+ {[%emt 0:00:26]} 50. Kf2 {[%emt 0:00:54]} Qf4+ {[%emt 0:00:26]} 51. Ke1 {[%emt 0:00:10]} Qc1+ {[%emt 0:03:00]} 52. Kf2 {[%emt 0:00:06]} Ng4+ {[%emt 0:00:44]} 53. Ke2 {[%emt 0:00:09]} Qb2+ {[%emt 0:00:44]} 54. Qd2 {[%emt 0:00:36]} e3 {[%emt 0:00:12]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.33"]
[White "Papakonstantinou, Dimitrios"]
[Black "Tuncer, Tuna"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2275"]
[BlackElo "2275"]
[Annotator "NA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:00:13]} 6. Be3 {[%emt 0:03:22]} e5 {[%emt 0:02:37]} 7. Nb3 {[%emt 0:00:06]} Be6 {[%emt 0:00:21]} 8. f3 {[%emt 0:00:17]} Be7 {[%emt 0:00:19]} 9. Qd2 {[%emt 0:00:10]} O-O {[%emt 0:00:16]} 10. O-O-O {[%emt 0:00:08]} Nbd7 {[%emt 0:00:31]} 11. g4 {[%emt 0:01:15]} b5 {[%emt 0:00:27]} 12. Rg1 {[%emt 0:07:29]} Nb6 {[%emt 0:00:35]} 13. g5 {[%emt 0:03:30]} Nh5 {[%emt 0:00:24]} 14. Na5 {[%emt 0:00:36]} Qc7 {[%emt 0:00:56]} 15. Nd5 {[%emt 0:04:47]} Nxd5 {[%emt 0:00:25]} 16. exd5 {[%emt 0:00:03]} Bd7 {[%emt 0:00:08]} 17. Bd3 {[%emt 0:16:34]} g6 {[%emt 0:18:35]} 18. Nc6 {[%emt 0:04:38]} Bxc6 {[%emt 0:02:37]} 19. dxc6 {[%emt 0:00:05]} d5 {[%emt 0:00:11]} 20. c3 {[%emt 0:03:39]} Qxc6 {[%emt 0:04:09]} 21. Bc2 {[%emt 0:01:01]} Rad8 {[%emt 0:16:24]} 22. Kb1 {[%emt 0:02:10]} Rd7 {[%emt 0:04:16]} 23. Bb3 {[%emt 0:03:14]} Rfd8 {[%emt 0:00:12]} 24. Qf2 {[%emt 0:00:37]} Ng7 {[%emt 0:09:35]} 25. h4 {[%emt 0:09:45]} Nf5 {[%emt 0:03:00]} 26. Rge1 {[%emt 0:00:04]} b4 {[%emt 0:09:19]} 27. Bc1 {[%emt 0:07:40]} bxc3 {[%emt 0:02:16]} 28. Rxe5 {[%emt 0:02:20]} d4 {[%emt 0:01:45]} 29. bxc3 {[%emt 0:01:07]} dxc3 {[%emt 0:00:19]} 30. Rde1 {[%emt 0:00:50]} Rd2 {[%emt 0:05:52]} 31. R5e2 {[%emt 0:04:59]} c2+ {[%emt 0:05:32]} 32. Kb2 {[%emt 0:00:17]} Bb4 {[%emt 0:00:46]} 33. a3 {[%emt 0:03:28]} Qc3+ {[%emt 0:02:16]} 34. Ka2 {[%emt 0:00:02]} Nd4 {[%emt 0:05:09]} 35. Re8+ {[%emt 0:02:00]} Rxe8 {[%emt 0:01:27]} 36. Rxe8+ {[%emt 0:00:12]} Bf8 {[%emt 0:00:04]} 37. Re3 {[%emt 0:03:15]} Qxb3+ {[%emt 0:00:20]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.34"]
[White "Chylewski, Patryk"]
[Black "Bakalarz, Mietek"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2245"]
[BlackElo "2245"]
[Annotator "NA"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:02]} 4. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:02:05]} 5. cxd5 {[%emt 0:04:15]} exd5 {[%emt 0:00:10]} 6. Bf4 {[%emt 0:00:34]} Bd6 {[%emt 0:00:29]} 7. Bg3 {[%emt 0:09:20]} Nf6 {[%emt 0:01:16]} 8. e3 {[%emt 0:00:12]} O-O {[%emt 0:11:11]} 9. Bd3 {[%emt 0:01:14]} Bxd3 {[%emt 0:20:59]} 10. Qxd3 {[%emt 0:00:07]} Nb4 {[%emt 0:00:10]} 11. Qd1 {[%emt 0:01:57]} Ne4 {[%emt 0:03:36]} 12. O-O {[%emt 0:13:53]} Nxg3 {[%emt 0:02:26]} 13. hxg3 {[%emt 0:00:07]} c6 {[%emt 0:00:04]} 14. a3 {[%emt 0:09:43]} Na6 {[%emt 0:00:05]} 15. b4 {[%emt 0:00:44]} Nc7 {[%emt 0:00:10]} 16. b5 {[%emt 0:02:00]} cxb5 {[%emt 0:14:06]} 17. Qb3 {[%emt 0:00:45]} a6 {[%emt 0:02:41]} 18. Nxd5 {[%emt 0:07:29]} Nxd5 {[%emt 0:02:44]} 19. Qxd5 {[%emt 0:00:14]} Qe7 {[%emt 0:00:12]} 20. a4 {[%emt 0:03:11]} bxa4 {[%emt 0:01:29]} 21. Rxa4 {[%emt 0:00:11]} b5 {[%emt 0:02:13]} 22. Ra5 {[%emt 0:05:46]} Rfd8 {[%emt 0:03:31]} 23. Qa2 {[%emt 0:04:02]} Qb7 {[%emt 0:15:43]} 24. Ra1 {[%emt 0:00:26]} b4 {[%emt 0:04:22]} 25. Nd2 {[%emt 0:00:35]} Qe7 {[%emt 0:06:27]} 26. Nc4 {[%emt 0:06:01]} Rab8 {[%emt 0:02:32]} 27. Qb3 {[%emt 0:00:21]} Rb5 {[%emt 0:02:02]} 28. Rxa6 {[%emt 0:00:18]} Bb8 {[%emt 0:00:06]} 29. Na5 {[%emt 0:03:39]} Rc8 {[%emt 0:01:55]} 30. Nc6 {[%emt 0:00:20]} Qb7 {[%emt 0:00:42]} 31. d5 {[%emt 0:03:51]} Qd7 {[%emt 0:00:01]} 32. Qc4 {[%emt 0:00:34]} Rb7 {[%emt 0:00:22]} 33. Ne7+ {[%emt 0:00:14]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.35"]
[White "Pasti, Aron"]
[Black "Paltrinieri, Nicholas"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2247"]
[BlackElo "2247"]
[Annotator "NA"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. Bd2 {[%emt 0:00:00]} dxe4 {[%emt 0:05:54]} 5. Qg4 {[%emt 0:04:48]} Nf6 {[%emt 0:00:39]} 6. Qxg7 {[%emt 0:00:46]} Rg8 {[%emt 0:00:05]} 7. Qh6 {[%emt 0:00:04]} Qxd4 {[%emt 0:17:05]} 8. O-O-O {[%emt 0:01:38]} Rg6 {[%emt 0:02:58]} 9. Qh4 {[%emt 0:01:15]} Rg4 {[%emt 0:03:45]} 10. Qh6 {[%emt 0:03:30]} Bf8 {[%emt 0:11:39]} 11. Qxf8+ {[%emt 0:02:14]} Kxf8 {[%emt 0:00:05]} 12. Bh6+ {[%emt 0:00:06]} Ke8 {[%emt 0:00:51]} 13. Rxd4 {[%emt 0:00:42]} e5 {[%emt 0:00:05]} 14. Rd1 {[%emt 0:00:36]} Be6 {[%emt 0:00:14]} 15. Nge2 {[%emt 0:01:41]} c6 {[%emt 0:02:21]} 16. Ng3 {[%emt 0:02:58]} Ng8 {[%emt 0:03:16]} 17. Be3 {[%emt 0:04:02]} f5 {[%emt 0:00:06]} 18. f3 {[%emt 0:01:11]} Rg6 {[%emt 0:01:21]} 19. Bd2 {[%emt 0:02:14]} e3 {[%emt 0:00:05]} 20. Be1 {[%emt 0:00:20]} Ne7 {[%emt 0:01:39]} 21. Bd3 {[%emt 0:01:31]} Nd7 {[%emt 0:00:21]} 22. Nf1 {[%emt 0:03:19]} Nc5 {[%emt 0:04:37]} 23. Nxe3 {[%emt 0:01:00]} Nxd3+ {[%emt 0:00:08]} 24. cxd3 {[%emt 0:03:12]} f4 {[%emt 0:01:25]} 25. Nc4 {[%emt 0:00:58]} Bxc4 {[%emt 0:00:23]} 26. dxc4 {[%emt 0:00:03]} Rxg2 {[%emt 0:00:05]} 27. Ne4 {[%emt 0:01:23]} b5 {[%emt 0:10:56]} 28. Bb4 {[%emt 0:02:34]} bxc4 {[%emt 0:02:37]} 29. Nd6+ {[%emt 0:00:10]} Kd7 {[%emt 0:00:05]} 30. Nxc4+ {[%emt 0:01:03]} Nd5 {[%emt 0:00:01]} 31. Nxe5+ {[%emt 0:01:51]} Ke6 {[%emt 0:00:06]} 32. Nd3 {[%emt 0:01:35]} Rb8 {[%emt 0:00:11]} 33. Rd2 {[%emt 0:03:11]} Nxb4 {[%emt 0:00:36]} 34. Nxf4+ {[%emt 0:00:06] Kd5} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.19"]
[Round "7.36"]
[White "Palczert, Matyas"]
[Black "Stoleriu, George"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2094"]
[BlackElo "2094"]
[Annotator "NA"]
[PlyCount "121"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:00]} Bd6 {[%emt 0:00:00]} 5. c4 {[%emt 0:00:04]} c6 {[%emt 0:01:07]} 6. Nc3 {[%emt 0:03:26]} Ne7 {[%emt 0:00:03]} 7. Bd3 {[%emt 0:06:57]} dxc4 {[%emt 0:03:22]} 8. Bxc4 {[%emt 0:00:08]} O-O {[%emt 0:00:06]} 9. O-O {[%emt 0:00:31]} Bg4 {[%emt 0:00:57]} 10. h3 {[%emt 0:00:58]} Bh5 {[%emt 0:00:08]} 11. g4 {[%emt 0:02:27]} Bg6 {[%emt 0:00:05]} 12. Ne5 {[%emt 0:01:51]} c5 {[%emt 0:31:19]} 13. Nxg6 {[%emt 0:03:57]} Nxg6 {[%emt 0:00:14]} 14. dxc5 {[%emt 0:01:19]} Bxc5 {[%emt 0:00:05]} 15. Qxd8 {[%emt 0:06:14]} Rxd8 {[%emt 0:00:01]} 16. Be3 {[%emt 0:00:58]} Bxe3 {[%emt 0:03:26]} 17. fxe3 {[%emt 0:00:09]} Ne5 {[%emt 0:00:25]} 18. Bd5 {[%emt 0:01:10]} Nbd7 {[%emt 0:03:12]} 19. Rf2 {[%emt 0:02:14]} Nc5 {[%emt 0:04:56]} 20. Raf1 {[%emt 0:02:50]} Rd7 {[%emt 0:01:12]} 21. e4 {[%emt 0:04:32]} Re8 {[%emt 0:07:14]} 22. Nb5 {[%emt 0:04:25]} b6 {[%emt 0:02:09]} 23. a3 {[%emt 0:07:21]} a6 {[%emt 0:07:56]} 24. Nc3 {[%emt 0:00:40]} h6 {[%emt 0:08:43]} 25. Rg2 {[%emt 0:03:53]} Ncd3 {[%emt 0:01:44]} 26. h4 {[%emt 0:04:09]} Rd6 {[%emt 0:10:10]} 27. g5 {[%emt 0:01:37]} h5 {[%emt 0:00:33]} 28. g6 {[%emt 0:00:48]} Re7 {[%emt 0:01:36]} 29. gxf7+ {[%emt 0:00:44]} Nxf7 {[%emt 0:00:48]} 30. Rd2 {[%emt 0:00:39]} Rg6+ {[%emt 0:01:45]} 31. Rg2 {[%emt 0:03:02]} Rd6 {[%emt 0:04:39]} 32. Rf5 {[%emt 0:03:31]} g6 {[%emt 0:02:21]} 33. Rf1 {[%emt 0:06:55]} Kg7 {[%emt 0:01:43]} 34. Ne2 {[%emt 0:04:53]} Rf6 {[%emt 0:01:31]} 35. Rxf6 {[%emt 0:02:34]} Kxf6 {[%emt 0:00:01]} 36. Bc4 {[%emt 0:00:44]} Nxb2 {[%emt 0:01:23]} 37. Bxa6 {[%emt 0:02:27]} Rxe4 {[%emt 0:01:44]} 38. Nc3 {[%emt 0:01:23]} Re1+ {[%emt 0:00:26]} 39. Kh2 {[%emt 0:00:41]} Nd1 {[%emt 0:00:46]} 40. Nd5+ {[%emt 0:00:23]} Kg7 {[%emt 0:01:34]} 41. Be2 {[%emt 0:33:59]} Kh6 {[%emt 0:10:05]} 42. Bxd1 {[%emt 0:00:00]} Rxd1 {[%emt 0:00:07]} 43. Nxb6 {[%emt 0:00:00]} Rd4 {[%emt 0:05:13]} 44. a4 {[%emt 0:00:00]} Rxh4+ {[%emt 0:00:05]} 45. Kg1 {[%emt 0:00:00]} Rb4 {[%emt 0:01:22]} 46. a5 {[%emt 0:00:00]} Rb1+ {[%emt 0:00:05]} 47. Kh2 {[%emt 0:00:00]} Ra1 {[%emt 0:00:08]} 48. Nc4 {[%emt 0:00:00]} Ra4 {[%emt 0:00:46]} 49. Rc2 {[%emt 0:00:00]} h4 {[%emt 0:01:09]} 50. Rf2 {[%emt 0:00:00]} Rxc4 {[%emt 0:01:36]} 51. Rxf7 {[%emt 0:00:00]} Ra4 {[%emt 0:00:23]} 52. Ra7 {[%emt 0:00:00]} Kh5 {[%emt 0:00:18]} 53. a6 {[%emt 0:00:00]} Kg4 {[%emt 0:00:31]} 54. Ra8 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:12]} 55. Kg1 {[%emt 0:00:00]} Kg3 {[%emt 0:00:45]} 56. Kf1 {[%emt 0:00:00]} h3 {[%emt 0:02:32]} 57. Rb8 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:20]} 58. Ke2 {[%emt 0:00:00]} h2 {[%emt 0:00:10]} 59. Rb3+ {[%emt 0:00:00]} Kg2 {[%emt 0:00:12]} 60. a7 {[%emt 0:00:00]} h1=Q {[%emt 0:00:32]} 61. Kd3 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.1"]
[White "Livaic, Leon"]
[Black "Shevchenko, Kirill"]
[Result "1/2-1/2"]
[ECO "D86"]
[WhiteElo "2492"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,60,17,0,0,-10,20,0,57,43,64,43,52,31,36,42,40,13,32,16,11,-29,-34,-39,-42,-61,0,0,0,0,0,0,14,28,24,23,44,0,52,53,43,14,14,8,8]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 O-O 10. h4 Qa5 {[#] And now ...cxd4 would win. D87: Exchange Grünfeld: Classical Line: Variations without ...cxd4.} 11. O-O {[#] is now debated instead of 11.Kf1.} a6 $146 ({Predecessor:} 11... Rd8 12. Qb3 e6 13. d5 exd5 14. Bxd5 Ne5 15. Rad1 c4 16. Qb1 Qc7 17. h5 Ng4 18. Bf4 {½-½ (30) Carlsen,M (2872)-Nepomniachtchi,I (2767) Moscow 2019}) 12. a4 Qc7 (12... cxd4 $11 13. cxd4 Qh5) 13. Rc1 (13. dxc5 Ne5 $11) 13... Rb8 14. h5 ({Reject} 14. dxc5 $6 Ne5 $11) 14... b5 15. axb5 axb5 16. Ba2 Ra8 17. Bd5 e6 18. Bxc6 Qxc6 19. e5 Rd8 20. Qe1 Ba6 ({Much weaker is} 20... gxh5 $6 21. f3 $14) 21. f3 b4 (21... Qb7 $15) 22. cxb4 $11 {h6 is the strong threat.} Qb5 {[%mdl 64] [#] Double Attack} 23. Rf2 Qxb4 24. Bd2 Qb7 25. h6 $36 {[%mdl 2048] White is pushing.} Bf8 26. dxc5 Rac8 27. Be3 (27. Bg5 $5 {[%cal Rg5d8]}) 27... Bxe2 (27... Qc7 $11) 28. Rxe2 $14 Rd5 29. c6 Rxc6 30. Rxc6 Qxc6 {Accuracy: White = 76%, Black = 78%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.1"]
[White "Zverev, Lev"]
[Black "Manush Shah"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1914"]
[BlackElo "2322"]
[Annotator "NA"]
[PlyCount "101"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:34]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:10]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:07]} e5 {[%emt 0:00:05]} 6. Ndb5 {[%emt 0:00:05]} d6 {[%emt 0:00:07]} 7. Bg5 {[%emt 0:00:06]} a6 {[%emt 0:00:06]} 8. Na3 {[%emt 0:00:06]} b5 {[%emt 0:00:08]} 9. Bxf6 {[%emt 0:00:06]} gxf6 {[%emt 0:00:05]} 10. Nd5 {[%emt 0:00:04]} f5 {[%emt 0:00:09]} 11. g3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:38]} 12. Bg2 {[%emt 0:00:07]} fxe4 {[%emt 0:00:52]} 13. Bxe4 {[%emt 0:01:06]} Be6 {[%emt 0:00:15]} 14. Qh5 {[%emt 0:01:16]} Rb8 {[%emt 0:02:33]} 15. O-O {[%emt 0:01:38]} h6 {[%emt 0:04:37]} 16. c3 {[%emt 0:08:55]} O-O {[%emt 0:01:58]} 17. Nc2 {[%emt 0:00:21]} f5 {[%emt 0:00:55]} 18. Bg2 {[%emt 0:00:28]} Ne7 {[%emt 0:03:01]} 19. Ncb4 {[%emt 0:01:39]} Nxd5 {[%emt 0:01:33]} 20. Nxd5 {[%emt 0:00:39]} Qd7 {[%emt 0:04:51]} 21. Qh4 {[%emt 0:05:41]} a5 {[%emt 0:12:29]} 22. Rfd1 {[%emt 0:12:30]} Kh7 {[%emt 0:19:40]} 23. Qe7 {[%emt 0:01:21]} Rf7 {[%emt 0:02:01]} 24. Qxd7 {[%emt 0:00:42]} Rxd7 {[%emt 0:00:30]} 25. Rd2 {[%emt 0:00:53]} Kg6 {[%emt 0:01:41]} 26. a4 {[%emt 0:00:44]} Kf7 {[%emt 0:03:28]} 27. Ne3 {[%emt 0:06:56]} e4 {[%emt 0:03:15]} 28. axb5 {[%emt 0:02:47]} Rxb5 {[%emt 0:00:17]} 29. Bf1 {[%emt 0:00:07]} Rc5 {[%emt 0:01:58]} 30. Nc2 {[%emt 0:01:19]} Be5 {[%emt 0:13:53]} 31. Nd4 {[%emt 0:00:19]} Rb7 {[%emt 0:00:22]} 32. Nxe6 {[%emt 0:05:14]} Kxe6 {[%emt 0:00:25]} 33. Ra4 {[%emt 0:05:19]} d5 {[%emt 0:03:08]} 34. f3 {[%emt 0:03:17]} Kf6 {[%emt 0:08:00]} 35. f4 {[%emt 0:01:05]} Bc7 {[%emt 0:01:53]} 36. Kf2 {[%emt 0:00:38]} Bb6 {[%emt 0:01:59]} 37. Ke1 {[%emt 0:00:05]} Rd7 {[%emt 0:01:31]} 38. Rad4 {[%emt 0:00:42]} Ke6 {[%emt 0:04:18]} 39. c4 {[%emt 0:01:33]} Rxc4 {[%emt 0:01:16]} 40. Rxc4 {[%emt 0:00:32]} dxc4 {[%emt 0:00:07]} 41. Bxc4+ {[%emt 0:30:05]} Ke7 {[%emt 0:30:07]} 42. Rxd7+ {[%emt 0:00:06]} Kxd7 {[%emt 0:00:03]} 43. h3 {[%emt 0:00:30]} Bc7 {[%emt 0:00:09]} 44. Ke2 {[%emt 0:00:15]} Ke7 {[%emt 0:00:23]} 45. b3 {[%emt 0:00:07]} Kf6 {[%emt 0:00:21]} 46. Ke3 {[%emt 0:00:23]} Bb6+ {[%emt 0:00:09]} 47. Ke2 {[%emt 0:00:05]} Bd4 {[%emt 0:00:21]} 48. Bg8 {[%emt 0:00:18]} Bb6 {[%emt 0:00:13]} 49. Bc4 {[%emt 0:00:08]} Bd4 {[%emt 0:00:15]} 50. Bg8 {[%emt 0:00:05]} Bb6 {[%emt 0:00:02]} 51. Bc4 {[%emt 0:00:06]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.2"]
[White "Meshkovs, Nikita"]
[Black "Vorobiov, Evgeny E."]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2566"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,89,23,17,25,0,0,-10,-14,-12,-9,-23,-6,-44,-31,-56,-48,-51,-51,-50,-49,-68,-75,-63,-3,-7,0,0,0,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,-9,-8,-18,-10,-8,-10,-15,-10,-29,-45,-49,-5,-3,-4,-3,0,0,21,21,21,21,21,21,21,21,21,21,21,9]} 1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 O-O 7. a3 Bxc3 8. Bxc3 d6 9. Nf3 Qe8 {A25: English Opening vs King's Indian with ...Nc6 but without early d3.} 10. e3 f4 {[#]} 11. gxf4 $146 ({Predecessor:} 11. O-O Qh5 12. Qd2 Bg4 13. Qe2 e4 14. dxe4 Nxe4 15. exf4 Nxc3 16. bxc3 Qc5 17. Qd3 {1-0 (27) Barlage,T (2007)-Ullmann,S Dresden 2009}) 11... exf4 12. Qe2 Bg4 13. O-O-O Ne5 14. Rde1 Nfd7 15. d4 Bxf3 16. Bxf3 Nxf3 17. Qxf3 fxe3 18. Qxb7 Rxf2 19. Rhg1 Rb8 (19... g6 $15 20. Rg3 Nb6 21. Rgxe3 Qa4) 20. Qd5+ $11 Qf7 21. Qxf7+ $1 Kxf7 22. Rxe3 Nf6 23. Reg3 g6 24. R3g2 $132 {[%mdl 2048] White puts up resistance} Rxg2 (24... Rf3 {keeps more tension.} 25. Re1 Re8 26. Rxe8 Kxe8 27. d5 Ng8) 25. Rxg2 {[%mdl 4096] Endgame KRB-KRN} d5 26. Rf2 Ke6 27. cxd5+ Nxd5 28. Kc2 g5 29. Bd2 h6 30. Rf3 Rg8 31. Kd3 h5 32. Rf2 h4 33. Re2+ Kd6 34. Re5 g4 35. Ke4 c6 {[#] aiming for ...g3.} 36. Bg5 g3 (36... Rh8 $5 {[%cal Rg4g3]} 37. Bf4 Kd7 $11) 37. hxg3 {The position is equal.} hxg3 {( -> ...g2)} 38. Kf3 c5 39. Ke4 cxd4 40. Rxd5+ {[%mdl 64] [#] Double Attack. KRB-KR} Kc6 {Strongly threatening ...g2.} 41. Kxd4 {Black must now prevent Be3.} g2 42. Rc5+ $1 Kb6 43. Be3 {Hoping for Bg1.} g1=Q 44. Bxg1 Rxg1 45. Rc2 {Accuracy: White = 90%, Black = 93%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.2"]
[White "Nomin-Erdene, Davaademberel"]
[Black "Klings, Peter"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2417"]
[BlackElo "2154"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,81,0,0,0,-7,0,-20,0,0,0,-18,0,0,0,0,46,-88,0,-34,0,-70,-60,-55,-25,-35,-14,-26,0,0,0,0,70,29,91,102,119,112,124,112,124,126,124,121,107,38,33,21,34,27,35,33,121,-32,16,17,14,-29,0,0,0,-74,631,697]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. O-O Rc8 8. b3 Nh6 9. Na3 cxd4 10. cxd4 Nf5 11. Nc2 Nb4 {C02: French: Advance Variation.} 12. Ne3 Nxe3 13. fxe3 {[#]} Nc2 $146 {The position is equal.} ({Predecessor:} 13... Be7 14. Ne1 Bb5 15. Bxb5+ Qxb5 16. a3 Nc6 17. Nd3 Na5 18. b4 Rc3 19. Nf4 Nb3 {1-0 (27) Kalezic,B (2457)-Draganic,V (2286) Tivat 2011}) 14. Rb1 Be7 15. b4 Ba4 16. Bd3 O-O 17. Bd2 Rc7 18. Kh1 (18. b5 $14) 18... a6 (18... Bb5 $17 19. Qe2 a6) 19. Rb2 {[%cal Rd3c2]} Rfc8 20. Ng1 (20. Ne1 $11 Nxe1 21. Bxh7+ $1 {[%mdl 512]} Kxh7 22. Qh5+ {[%mdl 64] Double Attack} Kg8 23. Qxf7+ Kh8 24. Qh5+ Kg8 25. Qf7+ Kh8 26. Qh5+ Kg8 27. Qf7+) 20... g6 21. Qf3 Be8 22. Rb3 Bg5 23. Rf2 Qa7 24. Nh3 Bh6 25. Nf4 b6 (25... Bb5 $11) 26. Qg4 Bg7 {[#]} (26... Bb5 $1 $11) 27. h4 $1 $16 b5 28. h5 {[%cal Rh5g6]} Nxd4 {Strongly threatening ...Rc1+!} 29. exd4 Qxd4 {[%mdl 64] Double Attack} 30. Rf1 Qxe5 31. hxg6 hxg6 32. Re1 (32. Qh4 $16) 32... Qd4 $14 33. Qf3 Qf6 34. Qg3 Rc6 35. Rf1 {Threatens to win with Nxg6.} Qe5 (35... Qe7 $14) 36. Qf3 $2 (36. Qh4 $16 {And now Bxg6! would win.} f5 37. g4) 36... R8c7 37. Re1 $36 {[%mdl 2048] White has some pressure.} Qf6 38. Qg4 {Played: Nf4xd5} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.3"]
[White "Socko, Bartosz"]
[Black "Gavrilescu, David"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2619"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,60,20,18,0,7,0,0,0,0,0,18,0,0,0,0,-8,0,0,0,0,4,8,8,0,0,0,0,0,0,0,0,0,14,0,0,-12,-11,-16,-10,-13,-16,-24,-25,-22,0,-84,-70,-150,0,-63,0]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 a6 6. O-O Nc6 7. Nbd2 {E04: Open Catalan: 5 Nf3.} b5 8. Ne5 {8.Ne5 has lost popularity.} Nxe5 9. Bxa8 {The position is equal.} Qxd4 10. Ne4 Qxd1 11. Nxf6+ gxf6 12. Rxd1 Bc5 13. Bf4 Ke7 14. Bxe5 fxe5 15. Bc6 {[#]} Rd8 $146 ({Predecessor:} 15... Bd4 16. Rab1 b4 17. e3 c3 18. Be4 c5 19. exd4 exd4 20. bxc3 dxc3 21. a3 a5 22. axb4 axb4 {1-0 (35) Hobaica,J (2306)-Garcia Palermo,C (2470) Pinamar 2001}) 16. Rxd8 Kxd8 $11 {[%mdl 4096] Endgame KRB-KB} 17. Rc1 Bd7 18. Bxd7 Kxd7 {KR-KB} 19. Kf1 e4 20. e3 Bd6 21. Ke2 Be5 22. Rc2 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 23. Kd1 a4 24. Kc1 f5 25. Rd2+ Ke7 26. Kb1 h5 27. Rd1 Bf6 28. h4 (28. Rc1 $11) 28... Be5 $17 29. Rd2 (29. Kc2 $15) 29... Bf6 (29... c3 $17 30. Rc2 b4) 30. Rd1 $15 Be5 {Accuracy: White = 86%, Black = 89%.} (30... c5 $15) 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.3"]
[White "Ragger, Anna-Christina"]
[Black "Freitag, Manfred"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2205"]
[BlackElo "2378"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,139,-2,12,14,25,12,16,14,14,0,0,0,0,0,8,12,16,28,25,0,0,12,88,69,57,59,44,17,21,19,14,4,22,15,16,23,25,10,49,43,46,41,47,39,43,47,44,9,24,24,46,45,49,53,70,62,87,87,87,87,87,87,87,87,87,87,87,87,87,87,112,111,111,110,112,110,96,110,89,63,63,63,63,63,63,34,34,34,34,34,31,31,31,31,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,34,46,41,12844,12844,12850,29963,12851,27999]} 1. d4 Nf6 2. c3 d5 3. Bf4 e6 4. e3 c5 5. Nd2 Nc6 6. Ngf3 cxd4 7. exd4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nh5 8. Be3 Bd6 9. Ne5 {The position is equal.} g6 10. g4 Ng7 11. h4 Nxe5 12. dxe5 Bxe5 13. h5 {And now h6 would win.} gxh5 14. Nf3 Bd6 15. Bh6 Rg8 $1 {[#]} 16. Bd3 $146 ({Predecessor:} 16. Qd3 f5 17. Bxg7 hxg4 18. Bd4 gxf3 19. Qxf3 Qe7 20. Qh5+ Kd8 21. Qxh7 Qxh7 22. Rxh7 {½-½ (35) Parkhov,Y (2331)-Klauner,T (2032) Porto Carras 2018}) 16... f5 (16... e5 $11) 17. gxf5 Nxf5 18. Bxf5 ({But not} 18. Rxh5 Nxh6 19. Rxh6 Rg7 $11) 18... exf5 19. Qxd5 Qe7+ 20. Kd2 Be6 21. Qb5+ Qd7 22. Qxd7+ Kxd7 23. Rxh5 f4 24. Bg5 Raf8 25. Rxh7+ Rf7 26. Rah1 Bxa2 27. Rxf7+ Bxf7 28. Rh7 Ke8 {Hoping for ...Bd5.} 29. Bf6 Bd5 30. Ne5 Bxe5 31. Re7+ Kf8 32. Rxe5 $14 {[%mdl 4096] Endgame KRB-KRB} Bc6 33. Rf5 f3 34. Bd4+ Ke7 35. Bxa7 Ke6 36. Rh5 Ra8 37. Bd4 b5 38. Rh6+ Kd7 39. Kd3 Ra2 40. b4 Re2 {[%csl Ge2][%cal Rc6e4]} 41. Be3 Bd5 42. Kd4 Bc4 43. Rf6 Re1 44. Rxf3 Rd1+ 45. Kc5 Rd5+ 46. Kb6 Rd6+ 47. Ka5 Rd3 48. Rh3 Rxc3 49. Kb6 Rd3 50. Rh7+ Ke6 51. Rh6+ Ke5 52. Rh5+ Ke6 53. Bc5 Rf3 54. Kc6 Rf5 55. Rh8 Rf6 56. Bd4 Rf4 57. Be3 Rf5 58. f4 Kf7 59. Bc5 Rf6+ 60. Bd6 Kg6 61. Kc5 Kf5 62. Be5 Rf7 63. Rb8 Ke4 64. Rd8 Kf5 65. Rd4 Be2 66. Bd6 Kg4 67. Rd2 Kf3 $2 {[%mdl 8192] [#]} (67... Bc4 $14) 68. Rxe2 $1 $18 {[%mdl 512]} Kxe2 69. Kxb5 Kd3 70. Kc6 {Accuracy: White = 94%, Black = 86%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.4"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Janzelj, Tim"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2617"]
[BlackElo "2451"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,95,-12,-11,-18,-6,-7,0,-48,-60,-48,-50,-50,-47,-77,-75,-92,-95,-107,-80,-99,-93,-97,-75,-79,-78,-108,-108,-107,-108,-126,-115,-115,-95,-94,-47,-47,-47,-48,0,-38,0,-16,10,10,10,4,10,0,76,-2,0,-8,-9,-21,82,70,221,295,358,350,348,308,285,237,262,154,228,145,411,299,400,401,361,358,493,477,450,430,478,439,512,550,696,690,1483,1440,1196,1152]} 1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. Qe2 e6 5. Nbd2 Nd7 6. h3 {B10: Caro-Kann: 2 d3 and 2 c4.} Bh5 {[#]} 7. g4 $146 ({Predecessor:} 7. g3 Bd6 8. Bg2 Ne7 9. O-O O-O 10. Re1 Kh8 11. Qf1 c5 12. c3 Rc8 13. a4 h6 14. exd5 exd5 15. d4 Bg6 16. Kh2 Qc7 17. dxc5 Nxc5 {0-1 (49) Antipov,M (2558)-Suleymanli,A (2429) Budva 2019}) 7... Bg6 8. h4 {And now h5 would win.The position is equal.} h5 9. g5 Bd6 10. Bh3 Ne7 11. e5 Bc7 12. Nf1 Ba5+ (12... O-O {is more complex.} 13. Ng3 c5 14. O-O Qb8 15. Re1 Nc6) 13. Bd2 Bxd2+ 14. N1xd2 Qa5 15. a3 c5 16. O-O Qc7 17. Qe3 Bf5 18. Bg2 Bg4 19. Rfe1 Nf5 20. Qf4 Nf8 21. Qa4+ Qc6 22. Qxc6+ bxc6 23. b4 Bxf3 24. Nxf3 cxb4 25. Bh3 bxa3 (25... b3 $5) 26. Bxf5 $1 exf5 27. Nd4 Ne6 28. Nxf5 Kd7 (28... g6 $11 29. Nd6+ Kd7) 29. c3 ({White should try} 29. Rxa3 $16 g6 30. Ne3) 29... g6 $11 30. Nd6 Rhb8 {aiming for ...Rb3.} 31. Rxa3 Nc5 {[#]} (31... d4 $11 {remains equal.}) 32. d4 $1 $16 {[%cal Rd4c5]} Nb7 $2 (32... Rb3 $1 $14 33. Ra2 Ne4) 33. Nxf7 $18 Ke6 34. Nh6 Nd8 35. Re3 a5 36. Ra4 Nb7 37. Kg2 ({Better is} 37. f4 $18) 37... c5 (37... Rf8 $16 38. Kg3 c5) 38. Kg3 Rc8 $2 {[%mdl 8192] This move loses the game for Black.} (38... Rf8 $16 {is a better defense.} 39. Re1 cxd4 40. cxd4 Nd8) 39. Ra3 Nd8 {[#]} 40. Rf3 $1 cxd4 41. cxd4 Ke7 42. Ng8+ {White is clearly winning.} Kd7 43. Rf8 a4 44. Nf6+ Kc6 45. Re8 Rcb8 {White should prevent ...Rb3+.} 46. e6 Nb7 47. Rxb8 {[%mdl 64] Overworked Piece} Rxb8 48. Rxa4 {Accuracy: White = 74%, Black = 47%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.4"]
[White "Tisaj, Domen"]
[Black "Szotkowski, Jakub"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2245"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,139,4,24,23,26,19,21,21,20,20,26,9,6,6,31,25,37,25,29,27,26,28,26,23,32,13,18,29,15,19,23,0,18,0,0,0,7,14,22,14,19,9,31,0,7,0,0,-15,0,0,0,0,0,0,0,0,0,0,35,0,0,0,0,0,0,0,0,0,39,-39,-33,-53,0,0,0,0,56,-28,-33,-64,0,-31,56,41,583,575,572,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-29,-35,-35,-31,-31,-31,-31,-33,-33,-36,-36,-18,-48,-50,-55,-2,-10,-17,-203,-217,-579,-572,-29970,-29971,-29983]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Qxe4 {B11: Caro-Kann: Two Knights Variation.} Nf6 8. Qd3 Nbd7 9. g3 {The position is equal.} Bd6 10. Bg2 Qc7 11. Bd2 O-O 12. O-O {[#]} a6 $146 ({Predecessor:} 12... Rad8 13. Rad1 Rfe8 14. Rfe1 e5 15. d5 e4 16. Nxe4 Rxe4 17. Bxe4 Nc5 18. Qf3 Ncxe4 19. Rxe4 Nxe4 20. Qxe4 cxd5 {½-½ (30) Howell,D (2701)-Dreev,A (2671) Budva 2019}) 13. Rad1 h6 14. Rfe1 Rfd8 15. Ne4 Nxe4 16. Qxe4 Be7 17. c4 Nf6 18. Qe3 Rd7 19. Bc3 Rad8 20. Bf3 Ne8 21. b3 Bf6 22. Rd3 Nd6 {With the idea ...Nf5.} 23. g4 Ne8 24. Red1 Bg5 25. Qe1 Nf6 26. Qe2 Re8 27. Kg2 Bf4 28. Qb2 Qd8 {Black wants to play ...e5!} 29. Qc2 Bb8 30. Kf1 Qe7 31. Qe2 Qd6 32. Bg2 Qh2 33. Qf3 Nh7 34. d5 Ng5 35. Qe2 cxd5 36. cxd5 e5 37. h4 Qxh4 {Hoping for ...e4.} 38. f4 $1 Nh7 $1 39. fxe5 Ba7 40. Bd4 (40. Qf3 $14) 40... Bxd4 $15 41. Rxd4 Ng5 (41... Qg5 $15) 42. R4d3 Qh2 43. Re3 Rc8 (43... Qf4+ $11 44. Kg1 Rc7) 44. Re1 ({White should play} 44. Qf2 $14) 44... Qf4+ $11 45. Kg1 b5 (45... Rdc7 $1 $15 46. e6 fxe6 47. dxe6 Rc2) 46. Kh1 Rc5 (46... Rdc7 $15 47. e6 fxe6 48. dxe6 Rc2) 47. Rf1 $1 $14 {[%cal Rf1f4]} Qd4 $2 {[%mdl 8192]} (47... Qb4 $1 $14) 48. Rd3 $18 Qb4 49. Re3 $2 (49. e6 $18 fxe6 50. a3 {[%mdl 64] Promotion} Qxa3 51. dxe6 Rxd3 52. e7 (52. Qxd3 Re5 $11)) 49... Rcxd5 50. Bxd5 Rxd5 51. Rd1 Qc5 {[#] And now ...Rxd1+ would win.} 52. Rxd5 Qxd5+ $11 {[%mdl 4096] Endgame KQR-KQN} 53. Kh2 Qd4 54. Kg3 g6 55. Kg2 Ne6 {[#] Strongly threatening ...Nf4+.} 56. Qf3 Nf4+ 57. Kg3 g5 58. Qa8+ Kg7 59. Qe4 $1 {[%cal Re4d4]} Qa1 60. Re1 Qxa2 61. b4 Qd2 62. Re3 Qc1 $36 {[%mdl 2048] ( -> ...Qg1+). White is under pressure.} 63. Re1 $1 {[%cal Re1c1]} Qb2 64. Re3 Qd2 65. Re1 $1 a5 (65... Qc3+ $15 66. Re3 Qd2) 66. bxa5 Qxa5 67. Rb1 $2 (67. e6 $1 $11 {and White has nothing to worry.} Nxe6 68. Qe5+ Kg8 69. Qb8+ Kh7 70. Qe5) 67... Qc3+ $19 68. Kf2 $2 (68. Qf3 Qxe5 69. Kf2) 68... Nd3+ 69. Kg1 Qc5+ 70. Kg2 {What a bad dream for White. Accuracy: White = 76%, Black = 80%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.5"]
[White "Schoppen, Casper"]
[Black "Blohberger, Felix"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2489"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,89,81,72,72,84,83,69,71,80,91,80,106,89,108,108,110,81,92,92,92,92,123,77,94,77,77,84,81,66,66,66,66,66,66,66,73,52,60,59,71,68,66,53,79,80,88,88,85,84,81,72,78,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 O-O 6. Be2 Bg4 7. O-O Nfd7 8. Be3 c5 9. d5 a6 {E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4.} 10. a4 {[#]} Nf6 $146 ({Predecessor:} 10... Qa5 11. Qd2 Qb4 12. Qc2 Bxf3 13. gxf3 Nb6 14. a5 Nxc4 15. Bxc4 {1-0 (15) Kryakvin,D (2529)-Pechac,J (2511) Pardubice 2015}) 11. h3 Bxf3 {White is slightly better.} 12. Bxf3 Nbd7 13. Be2 Qb6 14. Qc2 Rfe8 15. f4 Nf8 16. Rae1 N6d7 17. Kh1 e6 18. Bd3 exd5 19. exd5 Bd4 20. Bc1 Rxe1 21. Rxe1 Qd8 22. Kh2 f5 23. Ne2 {[%cal Bc3e2,Be2g1,Bg1f3][%mdl 32]} Bg7 24. Ng1 Nf6 25. Nf3 Qd7 26. Qb3 Re8 27. Rxe8 Nxe8 28. a5 Nf6 29. Bd2 Ne4 30. Bxe4 fxe4 31. Ng5 Qe7 32. Qe3 Bxb2 33. Qxe4 Bf6 {[#] ...Bxg5 is the strong threat.} 34. Ne6 (34. Qf3 $16) 34... Kf7 $1 $11 {The position is equal.} 35. f5 gxf5 36. Qxf5 Nxe6 37. dxe6+ Qxe6 38. Qxh7+ Ke8 39. Bf4 Qxc4 40. Bxd6 Qd4 41. Bg3 Qd5 42. Qg6+ Ke7 43. Qh7+ Ke8 44. Qg6+ Ke7 45. Qh7+ {Accuracy: White = 89%, Black = 89%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.5"]
[White "Leisch, Lukas"]
[Black "Frosch, Erich"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2352"]
[BlackElo "2210"]
[Annotator "NA"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. Bg2 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:27]} Nf6 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:00]} 5. d3 {[%emt 0:00:55]} c5 {[%emt 0:00:10]} 6. Nbd2 {[%emt 0:00:41]} Nc6 {[%emt 0:00:09]} 7. a3 {[%emt 0:01:13]} d6 {[%emt 0:00:05]} 8. Rb1 {[%emt 0:05:02]} Qc7 {[%emt 0:01:34]} 9. c4 {[%emt 0:02:29]} b6 {[%emt 0:00:24]} 10. b4 {[%emt 0:02:13]} Bb7 {[%emt 0:00:28]} 11. Bb2 {[%emt 0:04:41]} e5 {[%emt 0:02:56]} 12. Ne1 {[%emt 0:05:47]} Rae8 {[%emt 0:01:19]} 13. e3 {[%emt 0:15:50]} Re7 {[%emt 0:07:15]} 14. Nc2 {[%emt 0:01:57]} Rfe8 {[%emt 0:00:17]} 15. b5 {[%emt 0:01:34]} Nd8 {[%emt 0:00:46]} 16. Bxb7 {[%emt 0:00:30]} Qxb7 {[%emt 0:00:06]} 17. e4 {[%emt 0:00:27]} Qd7 {[%emt 0:00:28]} 18. Kg2 {[%emt 0:13:34]} Ne6 {[%emt 0:06:11]} 19. Nf3 {[%emt 0:10:24]} Nh5 {[%emt 0:04:10]} 20. Ne3 {[%emt 0:01:52]} Rf8 {[%emt 0:00:33]} 21. Nh4 {[%emt 0:04:36]} Ree8 {[%emt 0:04:29]} 22. Nd5 {[%emt 0:01:58]} Ng5 {[%emt 0:03:16]} 23. Nf5 {[%emt 0:03:06]} Nf6 {[%emt 0:04:36]} 24. Nxg7 {[%emt 0:06:26]} Kxg7 {[%emt 0:00:15]} 25. Nxf6 {[%emt 0:00:43]} Kxf6 {[%emt 0:00:56]} 26. f4 {[%emt 0:00:31]} Qh3+ {[%emt 0:01:20]} 27. Kh1 {[%emt 0:00:41]} Ne6 {[%emt 0:00:16]} 28. fxe5+ {[%emt 0:00:41]} Ke7 {[%emt 0:00:13]} 29. exd6+ {[%emt 0:00:23]} Kxd6 {[%emt 0:01:23]} 30. d4 {[%emt 0:16:09]} Kc7 {[%emt 0:00:50]} 31. d5 {[%emt 0:00:00]} Nd4 {[%emt 0:07:08]} 32. Bxd4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:09]} 33. Qxd4 {[%emt 0:00:00]} f6 {[%emt 0:03:07]} 34. c5 {[%emt 0:00:00]} bxc5 {[%emt 0:03:13]} 35. Qxc5+ {[%emt 0:00:00]} Kd8 {[%emt 0:00:22]} 36. Rbc1 {[%emt 0:00:00]} Rf7 {[%emt 0:02:56]} 37. Qd6+ {[%emt 0:00:00]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.6"]
[White "Ioannidis, Evgenios"]
[Black "Dragnev, Valentin"]
[Result "0-1"]
[ECO "D73"]
[WhiteElo "2399"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,58,35,41,-14,-10,-9,-22,-21,0,-25,-27,-10,-25,-12,0,0,9,12,14,0,0,0,0,-44,-37,-30,-43,-47,-7,-8,8,-81,-94,-483,-475,-29988,-29989,-29993,-29994,-29994,-29995]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. Nf3 dxc4 6. Na3 O-O 7. O-O Nc6 8. Nxc4 Be6 9. b3 Bd5 10. Bb2 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 11. Ne1 {[#] D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6.} ({White should play} 11. Rc1 $14) 11... a4 $146 {[%mdl 512]} ({Predecessor:} 11... Bxg2 12. Nxg2 a4 13. bxa4 Ra6 14. Nf4 Qa8 15. Ne5 Rxa4 16. Nxc6 bxc6 17. Nd3 Ne4 18. Qc2 Rb8 19. a3 Bxd4 20. Bxd4 Rxd4 21. a4 c5 22. Nxc5 Qc6 23. Rfc1 {0-1 (23) Batinic,P (2303)-Nedilko,V (2407) Plovdiv 2010}) 12. Nc2 (12. bxa4 Bxc4) 12... Bxg2 13. Kxg2 {The position is equal.} b5 14. N4e3 Nd5 15. Qd3 Nxe3+ 16. fxe3 Qd7 17. Qxb5 Rfb8 18. Qc4 e5 19. Bc3 exd4 20. exd4 Re8 21. b4 Re4 {[%mdl 1024] Hoping for ...Ne5! Black has compensation.} 22. Rad1 Rae8 23. Rf2 h5 24. b5 $36 {[%mdl 2048] White has good play.} Nd8 25. Nb4 {[#]} (25. e3 $11 {keeps the balance.}) 25... h4 $1 $17 26. Na6 $2 {[%mdl 8192] White does not recover from this.} (26. Nc6 $17 {is tougher.}) 26... Qg4 $19 {[%cal Re4e2]} 27. Qxc7 (27. Nxc7 $19 hxg3 28. h3 (28. hxg3 $2 Re3 $19)) 27... Rxe2 {Black mates.} 28. Rdf1 h3+ 29. Kg1 Rxf2 {Accuracy: White = 43%, Black = 95%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.6"]
[White "Paltrinieri, Nicholas"]
[Black "Bin-Suhayl, Ieysaa"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2347"]
[BlackElo "2174"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,95,0,58,0,0,-22,61,20,48,62,69,69,87,81,81,89,146,93,101,70,85,53,89,31,66,52,41,0,0,0,0,0,52,20,85,87,82,76,107,100,112,100,123,95,212,129,195,135,191,115,121,125,156,77,123,11,8,10,8,0,11,0,0,0,157,150,358,334,367,355]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. O-O O-O 12. Nc3 Qb6 13. Re1 Bd7 14. Bg5 Rae8 (14... h6 $11 15. Bh4 Rac8) 15. Bh4 {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} (15. Ne5 $14 Qxb2 16. Nxd7 Nxd7 17. Qh5 Qxf2+ 18. Kh1) 15... Kh8 $11 ({But not} 15... Qxb2 $2 16. Nb5 $16) 16. Bf1 {[#]} Ng8 $146 (16... Ng4 $11) ({Predecessor:} 16... Ne7 17. Ne5 Bxe5 18. dxe5 Nfg8 19. Qd2 Nf5 20. Bg5 Rf7 21. Bd3 Ngh6 22. Rf1 Ref8 {0-1 (31) Meulblok,W-Leenhouts,K (2111) Vlissingen 2001}) 17. Na4 {White is slightly better.} Qc7 18. Rc1 Nh6 19. Bg3 Nf5 {[%cal Rf5g3]} 20. Bxd6 Qxd6 21. Nc5 Re7 (21... Nd8 $142) 22. Bb5 (22. Nxb7 $142 Qb4 23. Nc5 Nfxd4 24. Nxd4 Nxd4 25. b3) 22... Be8 23. Bxc6 Bxc6 24. Ne5 Bb5 25. Qg4 (25. g4 $16 Nh6 26. Qb3) 25... Rc7 26. a4 Be8 27. b3 b6 28. Ncd3 Rxc1 29. Nxc1 Nh6 (29... Qb4 $11 30. Rd1 Qa3) 30. Qh3 Nf5 (30... Qb4 $11 {keeps the balance.} 31. Ncd3 Qxb3) 31. Qc3 $36 {[%mdl 2048] Keeping Black busy.} Kg8 32. Ncd3 Ne7 33. Rc1 Bg6 34. Nb4 Nf5 35. g3 Rd8 (35... a5 $16 {is a better defense.} 36. Nbd3 Be8) 36. Nbd3 Be8 (36... Re8 $16 {was necessary.} 37. Nf4 Qe7) 37. Nf4 (37. g4 $18 Nh6 38. Qc7) 37... g5 {[#]} (37... Qe7 $16 38. g4 Nd6) 38. Ne2 (38. Nh3 $1 $18) 38... a5 39. h3 h6 40. Kh2 ({White should try} 40. h4) 40... Ne7 41. Qc7 (41. h4 $16) 41... Qxc7 $1 $11 42. Rxc7 Kf8 $1 43. Rb7 Rc8 $1 {[%cal Rc8c2] White should prevent ...Rc2.} 44. Kg2 Rc2 45. Kf1 Rb2 $2 {[#]} ({Better is} 45... Nc8 $11) 46. Rxb6 $16 Bxa4 $2 (46... Rb1+ $16 47. Kg2 Rb2) 47. bxa4 $18 Rxb6 48. Nd7+ {[%mdl 64] Double Attack. Accuracy: White = 50%, Black = 46%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.7"]
[White "Palac, Mladen"]
[Black "Karthikeyan, P.."]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2536"]
[BlackElo "2406"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:02:46]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:02:02]} 3. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:00:02]} 4. cxd5 {[%emt 0:00:28]} Nxd5 {[%emt 0:00:06]} 5. Qb3 {[%emt 0:00:36]} Nb6 {[%emt 0:00:45]} 6. d4 {[%emt 0:00:08]} Bg7 {[%emt 0:01:14]} 7. Bf4 {[%emt 0:00:09]} O-O {[%emt 0:02:18]} 8. Rd1 {[%emt 0:02:34]} a5 {[%emt 0:00:57]} 9. e4 {[%emt 0:12:23]} Bg4 {[%emt 0:02:26]} 10. d5 {[%emt 0:00:19]} N8d7 {[%emt 0:02:10]} 11. Be2 {[%emt 0:06:30]} e5 {[%emt 0:05:40]} 12. Bg5 {[%emt 0:03:45]} f6 {[%emt 0:02:01]} 13. Be3 {[%emt 0:00:31]} a4 {[%emt 0:02:32]} 14. Qc2 {[%emt 0:04:51]} c6 {[%emt 0:06:41]} 15. dxc6 {[%emt 0:10:23]} bxc6 {[%emt 0:01:25]} 16. Nxe5 {[%emt 0:00:11]} Bxe2 {[%emt 0:04:26]} 17. Qxe2 {[%emt 0:02:43]} fxe5 {[%emt 0:00:26]} 18. Bxb6 {[%emt 0:00:02]} Qxb6 {[%emt 0:00:19]} 19. Rxd7 {[%emt 0:00:01]} a3 {[%emt 0:06:06]} 20. b3 {[%emt 0:00:12]} Qc5 {[%emt 0:02:52]} 21. Rd3 {[%emt 0:02:49]} Rad8 {[%emt 0:03:11]} 22. O-O {[%emt 0:00:07]} Rd4 {[%emt 0:01:04]} 23. Rfd1 {[%emt 0:00:21]} Rfd8 {[%emt 0:02:24]} 24. g3 {[%emt 0:02:35]} Bf6 {[%emt 0:12:36]} 25. Kg2 {[%emt 0:01:29]} Kg7 {[%emt 0:01:51]} 26. Rxd4 {[%emt 0:01:27]} Rxd4 {[%emt 0:02:56]} 27. Rc1 {[%emt 0:11:58]} h5 {[%emt 0:02:25]} 28. Rc2 {[%emt 0:03:40]} Qb4 {[%emt 0:01:38]} 29. Qa6 {[%emt 0:03:11]} Rxe4 {[%emt 0:00:50]} 30. Qxc6 {[%emt 0:00:25]} Re1 {[%emt 0:00:45]} 31. Qxf6+ {[%emt 0:00:11]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.7"]
[White "Nikolic, Vladan"]
[Black "Soham Das"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2203"]
[BlackElo "2336"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,111,39,48,27,30,3,18,0,32,-13,-12,-42,-42,-50,-10,-39,-30,-30,-36,-87,0,-100,-35,-34,8,0,0,-109,-104,-103,0,-30,-17,-17,0,-31,0,-10,60,60,81,102,104,121,142,168,276,276,264,257,377,366,375,366,614,595,491,210,196,114,106,-12,-15,-8,-18,-39,-33,-80,-65,-81,266,-12,0,0,0,-75,-83,-127,78,73,75,79,79,87,77,77,102,98,109,104,278,233,345,108,193,158,419,414,354,208,754,554,787,803]} 1. Nf3 f5 2. d3 Nf6 3. e4 d6 4. exf5 Bxf5 5. d4 Qd7 6. Bd3 {A04: Unusual lines after 1 Nf3 and King's Indian Attack.} Nc6 7. Bxf5 Qxf5 8. O-O {The position is equal.} e5 9. dxe5 dxe5 10. c3 Bd6 11. Nbd2 O-O-O 12. Nc4 {[#]} (12. Nh4 $5 {[%cal Rh4f5]} Qe6 13. Qf3 $11) 12... Bc5 $146 ({Predecessor:} 12... Be7 13. Qe2 e4 14. Nfd2 Rhe8 15. Nb3 Rd3 16. Be3 Qe6 17. Ncd2 Red8 18. Rfe1 Qf5 {1-0 (63) Plischki,S (2381)-Swiercz,D (2231) Marianske Lazne 2007}) 13. Qe2 e4 $36 {[%mdl 2048] Black has some pressure.} 14. Ng5 (14. Nfd2 $15) 14... Ng4 (14... Rhe8 $17 {Strongly threatening ...e3!} 15. Nh3 h6) 15. Ne3 (15. h3 $11 Nxf2 16. Be3 Bxe3 17. Qxe3) 15... Nxe3 (15... Bxe3 $1 $17 16. Bxe3 Rhe8) 16. Bxe3 $15 Bd6 17. Qc4 Rhe8 18. Qf7 {[#]} (18. Nf7 $11) 18... Qe5 $1 $17 {[%csl Gd6][%cal Re5h2]} 19. Qh5 Kb8 ({Better is} 19... h6 $17 20. Qh3+ Rd7) 20. Qh4 Qe7 21. Qh5 $1 Qe5 {White must now prevent ...h6.} 22. Qh4 Qe7 {And now ...h6 would win.} (22... Qf6 $5 {[%cal Rh7h6]} 23. Qg4 Ne5 24. Qxe4 h6 $11) 23. Qh5 $1 Rf8 (23... Bc5 $11) 24. Rae1 $14 Ka8 25. Bc1 (25. Nxh7 Rh8 $17) 25... Rf5 {[#]} 26. Qg4 $1 {[%cal Rg4f5]} Qe5 {[%csl Gd6][%cal Re5h2]} 27. f4 Qc5+ (27... Qd5 $142 28. Rd1 (28. Rxe4 Bc5+ 29. Kh1 h6 $17) (28. Nxe4 g6 $16) 28... Qb5) 28. Be3 $18 Qd5 29. Rd1 ({Less strong is} 29. Nxh7 Be7 $16) 29... Qa5 (29... Rxg5 $142 30. Qxg5 Qg8) 30. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Rxg5 31. Qxg5 (31. bxa5 $2 {perishes.} Rxg4 32. a6 bxa6 $19) 31... Qxa2 $2 (31... Qxg5 32. fxg5 a5 33. bxa5 Ne5) 32. b5 h6 33. Qh4 (33. Qg4 $142 Na5 34. Qxg7 (34. Ra1 Qc4 $18)) 33... Qe2 34. Rfe1 (34. bxc6 $18 {[%cal Rh4d8]} Qxe3+ 35. Kh1) 34... Qxb5 $16 35. Bf2 (35. Qg4 $16) 35... Qf5 $11 36. c4 Re8 37. Be3 b6 38. Rd5 Qf7 39. Qh5 Qe7 $2 {[%mdl 8192]} (39... g6 $17 {keeps the pressure on.} 40. Qd1 Bxf4) 40. Rdd1 $2 ({White must play} 40. c5 $18 bxc5 41. Bxc5) 40... Nb4 41. Re2 Nd3 42. Qd5+ (42. Ra1 $11 {keeps the balance.} c5 43. Rea2) 42... Kb8 $17 43. Bxb6 Nxf4 $2 {[#]} (43... cxb6 $17 {stays on course.} 44. Rxd3 {[%mdl 64] Pin} Rd8 45. Qxe4 Qxe4 46. Rxe4 Bc5+ {[%mdl 64] Discovered Attack} 47. Rde3 Rd3 {[%mdl 64] Pin}) 44. Bxa7+ $1 $16 {[%mdl 512]} Kc8 (44... Kxa7 45. Ra2+) 45. Qf5+ Qe6 46. Qxe6+ Rxe6 47. Re3 c5 48. g3 Ng6 49. Kg2 Kb7 $2 (49... Ne7 $16) 50. Rb1+ Kc6 (50... Kc8 $142 51. Bb6 Ne7) 51. Rbe1 $2 (51. Ra3 $18 {has better winning chances. Ra6+ is the strong threat.} Nf8 52. Ra6+ Kd7 53. Rb7+ Bc7 54. Bb6) 51... Re7 (51... Ne7 $16) 52. Ra1 Kb7 $2 (52... Ne5 $16 {keeps fighting.}) 53. Rb3+ $18 Kc8 54. Ra6 (54. Rb5 $142) 54... Kd7 $2 (54... Ne5 55. Rxd6 Rxa7) 55. Rb7+ Ke6 56. Rbb6 {Accuracy: White = 54%, Black = 43%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.8"]
[White "Burmakin, Vladimir"]
[Black "Schwabeneder, Florian"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2514"]
[BlackElo "2412"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,81,30,20,21,-1,66,63,51,0,0,12,10,0,7,-18,16,16,8,12,62,46,94,0,19,0,0,0,0,0,0,-9,0,0,0,0,4,-52,7,12,93,15,35,20,14,-2,54,54,54,43,185,170,185,185,180,182,408,395,383,365,374,366,486,481,474,487,489,487,541,541,543,520]} 1. Nf3 c5 2. e3 d5 3. b3 Nf6 4. Bb2 e6 5. c4 Nc6 6. cxd5 exd5 7. Be2 a6 {[%cal Ba7a6,Ba6a5][%mdl 32] [#] A13: English Opening: 1...e6.} 8. Ne5 $146 ({Predecessor:} 8. O-O d4 9. exd4 cxd4 10. Re1 Be7 11. Na3 O-O 12. Nc4 Be6 13. Nce5 Nxe5 14. Nxe5 Rc8 15. Bf3 {½-½ (23) Bologan,V (2648)-Wojtaszek,R (2736) Baku 2016}) 8... Bd6 (8... Nxe5 $11 9. Bxe5 Bd6 10. Bxd6 Qxd6) 9. Nxc6 $14 bxc6 {White is slightly better.} 10. d3 (10. Nc3 $14) 10... O-O 11. O-O Re8 12. Nd2 {[%cal Bb1d2,Bd2f3,Bf3d4][%mdl 32]} a5 13. Rc1 Bf5 14. Nf3 a4 15. d4 Ne4 16. dxc5 Bxc5 17. bxa4 (17. Nd4 $16 Bd7 18. f3 (18. bxa4 Qb8 $11)) 17... Bd7 18. Nd4 Qb6 19. Qc2 Bf8 20. Bd3 c5 21. Nb5 h6 22. Rfd1 Bc6 23. Rb1 Qa5 24. Qc1 (24. f3 $11 Ng5 25. Qf2 (25. h4 Ne6 $11)) 24... Rec8 ({Black should try} 24... Qxa4 $15 25. Bxe4 (25. Nc7 Nxf2 26. Kxf2 Qh4+ {[%mdl 64] Double Attack} 27. Kg1 Bd6 $19) 25... Qxe4) 25. Bc2 $11 Nd6 {[#]} (25... Re8 $11 {remains equal.}) 26. Bc3 (26. Nc3 $1 $16) 26... Qd8 27. Qd2 Qg5 {Hoping for ...d4.} 28. f4 Qe7 ({Black should play} 28... Qg4 $11) 29. Nxd6 $14 Qxd6 30. a5 Re8 {[#] Loses the game.} (30... d4 $14) 31. Qd3 $1 $40 {[%csl Gc2][%cal Rd3h7][%mdl 128] White goes for the king.} Qg6 32. Qxg6 fxg6 33. Kf2 ({Much less strong is} 33. Bxg6 $6 Rxe3 34. Rd3 Rxd3 $14) 33... Re6 $2 (33... d4 {was called for.}) 34. Rb6 Rae8 {[#]} 35. Rxc6 $1 {[%mdl 576] Remove Defender} Rxc6 36. Ba4 {[%mdl 64] Skewer} Rec8 {Black hopes to continue with ...Rd6.} 37. Bxc6 {White is clearly winning.} Rxc6 38. Rxd5 Kf7 39. e4 Ke6 40. Ke3 Rc8 41. Kd3 {Accuracy: White = 82%, Black = 53%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.8"]
[White "Zadruzny, Nicolaj"]
[Black "Trippold, Denise"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2334"]
[BlackElo "2187"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,0,3,12,11,0,15,16,29,28,29,-7,33,2,21,21,26,18,16,13,0,10,38,30,37,0,58,14,108,97,93,97,95,94,214,227,216,202,200,196,194,115,211,193,278,164,357,363,385,386,541,545]} 1. Nf3 d5 2. d4 Nf6 3. g3 c5 4. Bg2 cxd4 5. O-O h6 6. b3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} e6 7. Bb2 Be7 {[#]} 8. Nxd4 $146 {The position is equal.} ({Predecessor:} 8. Bxd4 Nc6 9. Bb2 O-O 10. Nbd2 Qc7 11. c4 Rd8 12. cxd5 exd5 13. Nd4 Bg4 14. h3 {½-½ (60) Vdovin,M (1935)-Skatchkov,V (2099) Samara 2016}) 8... O-O 9. c4 dxc4 10. bxc4 Qc7 11. Nd2 a6 12. Qc2 Bd7 13. Rfc1 Nc6 14. Rab1 Rfd8 15. Bc3 Be8 16. e3 Rab8 17. Qb2 (17. c5 $5) 17... Rdc8 (17... Nxd4 $11 18. Bxd4 (18. exd4 b5 $11) 18... Nd7) 18. N2b3 b6 {[#]} (18... Nb4 $11) 19. Nxc6 $1 $16 Bxc6 20. Be5 $36 {[%mdl 2048] White is really pushing.} Ba3 21. Qc3 Qe7 (21... Bd6 $16 22. Bxf6 Bxg2) 22. Bxc6 $18 {And now Rd1 would win.} Bxc1 23. Rxc1 {Threatens to win with Bf3.} Rxc6 24. Bxb8 {Be5 is the strong threat.} Nd7 25. Nd4 (25. Be5 $18) 25... Rc5 (25... Rc8 $16 {is a better defense.}) 26. Ba7 {Strongly threatening Qa3.} Qd8 (26... Rc7 $142 27. Bxb6 Nxb6) 27. Rd1 (27. Qd3 $142) 27... Qc7 $2 (27... Qc8) 28. Nb3 Rxc4 29. Qd3 Nf8 {[#]} (29... Ne5 $142 30. Qd8+ Kh7 31. Qxc7 (31. Bxb6 Qb7 $16) 31... Rxc7 32. Bxb6 Rc2) 30. Bxb6 $1 {[%mdl 512] Accuracy: White = 70%, Black = 48%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.9"]
[White "Nitin, S.."]
[Black "Lodici, Lorenzo"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2353"]
[BlackElo "2492"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:12]} c6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:57]} d5 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:11]} Bg4 {[%emt 0:08:52]} 4. h3 {[%emt 0:00:42]} Bxf3 {[%emt 0:00:04]} 5. Qxf3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:14]} 6. d3 {[%emt 0:03:22]} e6 {[%emt 0:00:17]} 7. Bd2 {[%emt 0:01:24]} Bb4 {[%emt 0:03:36]} 8. e5 {[%emt 0:00:21]} Nfd7 {[%emt 0:01:20]} 9. Qg4 {[%emt 0:00:34]} Bf8 {[%emt 0:03:41]} 10. d4 {[%emt 0:03:20]} c5 {[%emt 0:05:38]} 11. dxc5 {[%emt 0:14:21]} Nc6 {[%emt 0:01:48]} 12. f4 {[%emt 0:11:18]} Nxc5 {[%emt 0:01:39]} 13. O-O-O {[%emt 0:01:09]} a6 {[%emt 0:04:14]} 14. Kb1 {[%emt 0:10:07]} h5 {[%emt 0:08:43]} 15. Qg3 {[%emt 0:09:00]} Qc7 {[%emt 0:04:32]} 16. Be3 {[%emt 0:04:57]} O-O-O {[%emt 0:01:16]} 17. Qf2 {[%emt 0:00:33]} Qa5 {[%emt 0:01:36]} 18. Be2 {[%emt 0:09:10]} h4 {[%emt 0:03:47]} 19. Bf3 {[%emt 0:05:17]} Kb8 {[%emt 0:08:16]} 20. Bd2 {[%emt 0:01:29]} Qb6 {[%emt 0:06:59]} 21. Be3 {[%emt 0:00:28]} Qa5 {[%emt 0:02:02]} 22. Bd2 {[%emt 0:00:09]} Na4 {[%emt 0:05:04]} 23. Nxa4 {[%emt 0:03:24]} Qxa4 {[%emt 0:00:02]} 24. f5 {[%emt 0:00:14]} Rc8 {[%emt 0:06:00]} 25. fxe6 {[%emt 0:01:01]} fxe6 {[%emt 0:00:01]} 26. Bg4 {[%emt 0:00:19]} Nd8 {[%emt 0:04:47]} 27. Bg5 {[%emt 0:03:55]} Bc5 {[%emt 0:00:52]} 28. Qf3 {[%emt 0:00:19]} Bd4 {[%emt 0:03:39]} 29. Qb3 {[%emt 0:06:53]} Qxb3 {[%emt 0:00:13]} 30. axb3 {[%emt 0:00:07]} Bxe5 {[%emt 0:00:04]} 31. Bxd8 {[%emt 0:00:14]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.9"]
[White "Advait, Bagri"]
[Black "Li, Henry"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2185"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,70,63,52,69,77,30,40,0,0,-51,51,47,46,56,44,-60,-64,-58,-62,-74,-14,-13,-8,-99,-88,-85,-86,-481,-344,-335,-289,-335,-305,-302,-270,-229,-223,-223,-237,-847,-786,-682,-563,-867,-663,-1024,-1002,-29986,-123,-29987,-29988]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. O-O-O Be7 9. f3 Nxd4 10. Qxd4 d6 11. g4 O-O 12. h4 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack.} b5 {[#]} 13. a3 $146 ({Predecessor:} 13. h5 Rb8 14. g5 Ne8 15. f4 b4 16. Na4 e5 17. Qc4 exf4 18. Bxf4 Qa5 19. b3 Bxg5 20. Bxg5 Qxg5+ {0-1 (41) Espinosa Veloz,E (2467)-Corrales Jimenez,F (2586) Havana 2011}) 13... Rb8 14. g5 {White is slightly better.} Nh5 $1 15. Bh3 (15. Qa7 $11 Qxa7 16. Bxa7) 15... b4 ({Black should play} 15... a5 $1 $15) 16. axb4 $14 d5 17. exd5 {Strongly threatening d6.} Bxb4 18. Bg4 (18. dxe6 $14 Bxe6 19. Bxe6 fxe6 20. Bd2) 18... Ng3 $15 {[%mdl 1024] And now ...Bxc3 would win. Black has compensation.} 19. Rhe1 e5 20. Qd3 Qa5 (20... e4 $1 $17 {[%cal Re4d3]} 21. d6 (21. Nxe4 $2 Nxe4 22. Bb6 Qxb6 $19) 21... Qa5) 21. Bf2 $11 e4 $1 {[%cal Re4d3]} 22. Qd4 (22. fxe4 $11 {remains equal.} Bxg4 23. Bxg3) 22... Bxg4 $17 23. fxg4 Rbc8 $1 $40 {[%cal Rc8c3][%mdl 128] Black goes for the king.} (23... Qa1+ 24. Kd2 $16) 24. Kd2 $2 {[%mdl 8192]} ({Don't blunder} 24. Bxg3 $2 Rxc3 25. Kb1 (25. bxc3 $2 Bxc3 26. Qxc3 Qxc3 $19) 25... Rxg3 $17) (24. Re3 $17 Qa1+ 25. Kd2 Nf1+ {[%mdl 64] Double Attack} 26. Ke2 Qxb2 {[%mdl 64] Double Attack} 27. Nxe4 (27. Kxf1 $2 Bc5 $19 {[%mdl 64] Skewer}) (27. Rxf1 $2 Bxc3 28. Qxe4 Bd4 $19) 27... Qxd4 28. Rxd4 Nxe3 29. Kxe3) 24... Bc5 {Played: Rf8-d8} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.10"]
[White "Ongut, Tamas Gunes"]
[Black "Pavlov, Mark"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2302"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,67,35,38,116,119,122,107,137,85,123,103,95,75,89,82,83,74,81,0,60,0,0,0,59,-81,-81,-79,-72,-73,-41,-39,0,0,0,0,112,115,143,149,203,191,774,69,249,0,0,0,0,0,0,0,0,0]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 c6 6. Qd2 b5 7. Bd3 Nbd7 8. Bh6 {8.h3 is vanishing.} Bxh6 9. Qxh6 Qc7 {B08: Pirc Defence: Classical System.} (9... e5 $1 $14) 10. O-O $16 {[#]} e5 $146 ({Predecessor:} 10... Bb7 11. Rfe1 e5 12. dxe5 dxe5 13. a4 b4 14. Nb1 Qd6 15. Nbd2 Qe7 16. h3 Nh5 {1-0 (39) Hodgson,J (2615)-Shchekachev,A (2500) Linares 1996}) 11. a4 b4 {White is better.} 12. Ne2 (12. dxe5 $142 dxe5 13. Nd1) 12... a5 13. dxe5 dxe5 14. Ng5 Rf8 15. Nxh7 Nxh7 16. Qxh7 Nc5 17. f4 ({Better is} 17. Qh6 $16) 17... Be6 (17... Bg4 $11 18. Rae1 O-O-O) 18. Qg7 (18. Qh4 $1 $14) 18... O-O-O $11 19. fxe5 ({Avoid the trap} 19. Qxe5 $2 Qb6 $19) 19... Rh8 (19... Rg8 $11 20. Qf6 g5) 20. Qf6 (20. Nf4 $1 $14) 20... Nd7 $17 {[%mdl 64] Double Attack} 21. Qf4 Nxe5 22. Rad1 Qb6+ 23. Kh1 Rh5 (23... Ng4 $5 24. h3 $8 Kb7 $11) 24. h3 $36 {[%mdl 2048] White is pushing.} Rdh8 25. Ng3 Nxd3 (25... Bxh3 $1 $11 {keeps the balance.} 26. Nxh5 Bg4 {[%mdl 64] Pin} 27. Qxe5 Rxh5+ 28. Qxh5 Bxh5) 26. Rxd3 $16 Rh4 27. Qf6 $1 Qc5 (27... Qc7 $16 {was called for.} 28. Rf2 Kb7) 28. Rfd1 $1 $18 {Threatens to win with Rd8+.} Qxc2 $2 (28... Bxh3 29. Rd8+ (29. gxh3 Rxh3+ 30. Kg2 Qxc2+ 31. R3d2 Rh2+ 32. Kf1 Rxd2 $16) 29... Kb7 30. Rxh8 Bxg2+ {[%mdl 64] Decoy} 31. Kxg2 Qxc2+ 32. Qf2 Qxf2+ 33. Kxf2 Rxh8) 29. Rd8+ $2 (29. Qe7 $18 Kb8 30. Kg1) 29... Kb7 $14 {[#] And now ...Rxh3+! would win.} 30. R1d2 $2 (30. R1d7+ $1 $18 {[%mdl 512]} Bxd7 31. Rxd7+ Kc8 32. Qd6 Rxh3+ 33. Kg1 Rh1+ 34. Nxh1 Qc1+ 35. Qd1 Qxd1+ 36. Rxd1) 30... Qc1+ $11 {The position is equal.} 31. Kh2 {Black must now prevent R2d7+!} Rxd8 32. Rxd8 {Intending Qe7+ and mate.} Qf4 33. Qe7+ Kb6 {Strongly threatening ...Bxh3!} 34. Ra8 {Accuracy: White = 62%, Black = 50%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.10"]
[White "Steindl, Johannes"]
[Black "Santiago, Yago De Moura"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2273"]
[BlackElo "2488"]
[Annotator "TA"]
[PlyCount "156"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,156,14,13,15,0,0,0,0,0,5,0,52,0,20,33,145,103,195,73,56,-10,29,-11,95,0,0,-5,8,0,0,0,8,-22,-24,-47,0,-143,-60,-91,-64,-83,-72,-75,182,193,169,174,202,212,212,145,152,144,175,163,302,0,0,-248,-253,-233,-17,-237,-241,-245,-243,-234,-225,-214,-187,-186,-183,-187,-180,-185,-162,-176,-141,-418,-429,-418,-370,-1195,-525,-505,-360,-758,-104,-104,-104,-104,-104,-104,-112,-112,0,0,0,-13,-13,-13,0,0,0,-1650,-119,-119,-119,-1166,-119,-119,0,0,0,-126,-126,-126,-449,-12831,0,0,0,0,0,-12836,-12834,-12850,-12850,-12850,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-27999]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. dxc5 Nxc5 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 10. O-O-O Qa5 11. Bd3 b5 {And now ...b4 would win.The position is equal.} 12. Kb1 b4 13. Ne2 O-O (13... Bd7 $11) 14. h4 {[#]} ({Better is} 14. Bxc5 $14 Qxc5 15. Nfd4) 14... Ne4 $146 (14... b3 $5 {[%cal Ra5a2]} 15. Qxa5 (15. axb3 Nb4 $15) 15... bxc2+ 16. Bxc2 Nxa5 $11) ({Predecessor:} 14... Nxd3 15. Qxd3 Qb5 16. Qd2 a5 17. Ned4 Nxd4 18. Nxd4 Qc4 19. g4 f6 20. exf6 Bxf6 {½-½ (48) Sethuraman,S (2651)-Vidit,S (2651) Thiruvarur 2015}) 15. Qe1 f5 (15... Qc7 $14) 16. exf6 $1 $16 Bxf6 (16... Nxf6 $16 {was called for.} 17. Ned4 Nxd4 18. Bxd4 Bc5) 17. Bxe4 (17. Ng5 $18) 17... dxe4 18. Ng5 (18. Nfd4 $14 Qc5 19. Qf2 Nxd4 20. Bxd4 Bxd4 21. Qxd4 Qxd4 22. Rxd4) 18... e5 19. Rd6 (19. Ng3 $5 {[%cal Re1e2]}) 19... Qc7 (19... Qb5 $11) 20. Nxe4 (20. Qd2 $16 {Strongly threatening Qd5+.} Ne7 21. Qxb4 (21. Nxe4 Nf5 $16)) 20... Be7 $11 21. Rd2 Bf5 22. N4g3 Bg4 {[%cal Re5f4]} 23. f5 a5 24. Qf2 a4 25. Bc5 b3 26. a3 (26. Nc3 $11 {remains equal.}) 26... Na5 (26... Qa5 $17 27. Be3 Rad8) 27. Bb6 Qb7 28. Bxa5 $1 Rxa5 29. Qe3 Bxa3 $2 {[%mdl 8192]} (29... Qxg2 $17 {keeps the pressure on.} 30. cxb3 Bxf5+ 31. Ka1 Bg4) 30. bxa3 $18 bxc2+ 31. Ka1 Rb8 {[%csl Gb8][%cal Rb7b2]} 32. Rxc2 Rb5 33. Nc3 Rb3 34. Qc5 Rc8 35. Qxe5 {Nb5! is the strong threat.} Qf7 (35... Rxa3+ $2 36. Na2 $18) (35... Qd7 $142) 36. Rhc1 $2 (36. Rb1 $1 $18) 36... Rxa3+ $11 37. Na2 $2 (37. Kb1 $11 {and White is okay.} Rb3+ 38. Ka1 Ra3+ 39. Kb1 Rb3+ 40. Ka1 Ra3+) 37... Rxa2+ $1 $19 {[%mdl 64] Remove Defender, Deflection} 38. Rxa2 Rxc1+ 39. Kb2 Rc8 $1 $40 {[%mdl 128] Black goes for the king.} ({Not} 39... Rc2+ 40. Kxc2 Qxa2+ 41. Kc1 $15) 40. Qe6 Qxe6 41. fxe6 {[%mdl 4096] Endgame KRB-KRN} Rb8+ ({Stronger than} 41... Bxe6 42. Rxa4 h6 43. Ne2 $11) 42. Kc1 Ra8 ({And not} 42... Bxe6 43. Rxa4 h6 44. Nh5 $11) 43. e7 {Black should prevent Rxa4!} Kf7 44. Ne4 Kxe7 45. Nc3 Bd7 $1 46. Nd5+ Kd8 47. Nb6 $2 {[%mdl 8192]} (47. Ra3 $17) 47... Ra6 48. Nxd7 Kxd7 {KR-KR} 49. Rf2 $2 (49. Ra3 Ke6 50. Rg3) 49... Rf6 (49... a3 $142 50. Kb1 Rb6+ 51. Ka1 Rg6) 50. Rd2+ Kc6 51. Rd4 $2 (51. Kb2 Rf4 52. h5) 51... Kb5 $2 (51... Rf1+ $1 $19 52. Kb2 Rf2+ 53. Kb1 Rxg2 54. Rxa4 h5) 52. g4 Rc6+ $1 53. Kb2 Rc4 54. Rd5+ Kb4 55. Rg5 a3+ (55... Rc7 $1 $17 56. h5 Re7) 56. Ka2 $1 $11 Rc2+ 57. Kb1 Kb3 58. Rb5+ Ka4 59. Rg5 $1 Rc7 60. Rf5 $2 {[%mdl 8192]} (60. Ka2 $11) 60... Kb3 $19 {( -> ...a2+)} 61. Rb5+ Kc4 62. Ra5 $2 {[%mdl 8192]} (62. Rf5 $17) 62... Kb4 $2 (62... Kd4 $1 $19 {has better winning chances.} 63. Ka2 Ke3) 63. Rg5 $17 Ra7 (63... Kc3 $1 $17 64. h5 Kb4) 64. Ka2 $11 Kc4 65. Rf5 (65. Rh5 $1 $11 {was the only way to keep the balance.}) 65... Kd4 $1 $17 66. h5 {[#]} Ke4 $1 67. h6 (67. Rf8 $142 Ra5 68. Rf7) 67... gxh6 $2 (67... g6 $19 68. Rf6 Ke5) 68. Rf6 Ke5 (68... h5 {keeps more tension.} 69. gxh5 Ke3 70. Rf1 Ra5 71. Rf7 h6) 69. Rf5+ Ke6 70. Rh5 $2 {[%mdl 8192] [#]} (70. Rf3 $11) 70... Kf6 $1 $19 {[%cal Rf6g6] Black is clearly winning.} 71. Rxh6+ {[#]} Kg5 $1 72. Rh1 Kxg4 73. Rg1+ Kf5 74. Rf1+ Kg6 75. Rg1+ Kf7 76. Rh1 Kg7 77. Rg1+ Kh8 78. Rh1 Ra6 {Both players deserved the win here. Accuracy: White = 62%, Black = 63%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.11"]
[White "Froewis, Georg"]
[Black "Ozturk, Kubra"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2461"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} e5 {[%emt 0:01:01]} 2. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:20]} 3. Qc2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:31]} 4. Nf3 {[%emt 0:01:01]} Nc6 {[%emt 0:01:13]} 5. e3 {[%emt 0:00:09]} O-O {[%emt 0:01:24]} 6. Nd5 {[%emt 0:00:03]} Re8 {[%emt 0:04:41]} 7. Qf5 {[%emt 0:00:05]} d6 {[%emt 0:14:10]} 8. Nxf6+ {[%emt 0:00:05]} Qxf6 {[%emt 0:00:45]} 9. Qxf6 {[%emt 0:00:05]} gxf6 {[%emt 0:00:02]} 10. a3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:23]} 11. b4 {[%emt 0:00:04]} Bb6 {[%emt 0:00:02]} 12. Bb2 {[%emt 0:00:12]} a5 {[%emt 0:04:03]} 13. b5 {[%emt 0:00:02]} Ne7 {[%emt 0:03:23]} 14. d4 {[%emt 0:00:05]} c6 {[%emt 0:07:11]} 15. c5 {[%emt 0:05:04]} dxc5 {[%emt 0:02:20]} 16. dxe5 {[%emt 0:00:02]} a4 {[%emt 0:05:00]} 17. O-O-O {[%emt 0:02:03]} Nd5 {[%emt 0:25:59]} 18. exf6 {[%emt 0:05:53]} Ba5 {[%emt 0:03:33]} 19. Bc4 {[%emt 0:04:16]} Nb6 {[%emt 0:05:05]} 20. Ne5 {[%emt 0:12:57]} Nxc4 {[%emt 0:00:48]} 21. Nxc4 {[%emt 0:00:05]} Be6 {[%emt 0:07:01]} 22. Nxa5 {[%emt 0:03:39]} Rxa5 {[%emt 0:00:05]} 23. bxc6 {[%emt 0:00:02]} bxc6 {[%emt 0:00:15]} 24. Rd6 {[%emt 0:00:05]} Rb5 {[%emt 0:02:20]} 25. Rhd1 {[%emt 0:00:59]} Rb6 {[%emt 0:01:54]} 26. Rxe6 {[%emt 0:06:47]} fxe6 {[%emt 0:00:18]} 27. Rd7 {[%emt 0:00:05]} Rxb2 {[%emt 0:08:40]} 28. f7+ {[%emt 0:01:37]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.11"]
[White "Welling, Gerard"]
[Black "Buonanno, Raffaele"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2286"]
[BlackElo "2151"]
[Annotator "NA"]
[PlyCount "39"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:34]} 3. Nc3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:22]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:05]} 5. Be3 {[%emt 0:00:04]} a6 {[%emt 0:00:32]} 6. Bd3 {[%emt 0:04:31]} O-O {[%emt 0:00:17]} 7. Qd2 {[%emt 0:01:00]} b5 {[%emt 0:02:16]} 8. a4 {[%emt 0:01:33]} b4 {[%emt 0:03:59]} 9. Ne2 {[%emt 0:00:07]} a5 {[%emt 0:02:07]} 10. Bh6 {[%emt 0:00:32]} Nbd7 {[%emt 0:09:46]} 11. Bxg7 {[%emt 0:01:08]} Kxg7 {[%emt 0:00:03]} 12. e5 {[%emt 0:01:05]} Nd5 {[%emt 0:05:12]} 13. h4 {[%emt 0:06:06]} h5 {[%emt 0:02:15]} 14. e6 {[%emt 0:01:37]} fxe6 {[%emt 0:00:54]} 15. Bxg6 {[%emt 0:00:35]} Kxg6 {[%emt 0:02:17]} 16. Qg5+ {[%emt 0:00:16]} Kh7 {[%emt 0:00:16]} 17. Qxh5+ {[%emt 0:00:09]} Kg8 {[%emt 0:00:06]} 18. Qg6+ {[%emt 0:01:07]} Kh8 {[%emt 0:00:08]} 19. Qh6+ {[%emt 0:02:42]} Kg8 {[%emt 0:00:05]} 20. Qxe6+ {[%emt 0:01:07]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.12"]
[White "Gajek, Radoslaw"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2438"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,124,26,43,36,28,18,41,43,46,25,42,48,47,52,60,48,40,33,38,55,89,88,93,84,81,71,93,66,69,48,57,46,52,52,52,52,72,68,71,51,56,61,112,44,31,0,0,0,0,-122,-134,-120,-58,-57,-17,-37,-4,-154,-159,-159,-159,-179,-168,-246,-253,-244,-232,-266,-255,-263,-251,-300,-263,-227,-220,-218,-216,-274,-274,-274,-270,-289,-256,-328,-321,-322,-300,-436,-470,-455,-463,-408,-411,-572,-572,-552,-540,-579,-576,-572,-572,-550,-536,-536,-529,-496,-479,-943,-889,-1835,-1759,-833,-687,-4137,-4133,-4133,-4133]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. c4 Nc6 6. Qe3 {B53: Sicilian: 2...d6: Lines with Qxd4.} Nf6 7. Be2 {[#]} Bg4 $146 ({Predecessor:} 7... e6 8. O-O Be7 9. Nc3 O-O 10. h3 Qc7 11. b3 a6 12. Rd1 Bc8 13. Ba3 Nd7 {1-0 (42) Cawdery,D (2426)-Boudaoud,K (2139) Oran 2017}) 8. O-O {White is slightly better.} Bxf3 9. Bxf3 g6 10. Rd1 Qc7 11. Nc3 Bg7 12. c5 dxc5 13. Qxc5 O-O 14. Nd5 Qd6 15. Qxd6 exd6 16. Nxf6+ Bxf6 17. Rxd6 Kg7 18. Rd7 b6 19. Rd6 Nd4 20. Bd1 Rfd8 21. Rxd8 $1 Rxd8 22. Kf1 Nb5 23. Bb3 Na3 24. f4 Bd4 25. Ke2 b5 (25... h5 $14) 26. Bd5 (26. Be3 $16 Nc4 27. Bxc4 Bxe3 28. Kxe3 bxc4 29. e5) 26... f5 $14 27. Kd3 fxe4+ 28. Kxe4 Bf6 {next ...Nc2 is good for Black.} 29. g4 (29. Bd2 $11) 29... Nc2 $1 $17 {[%mdl 1024] Hoping for ...Re8+. Black has strong compensation.} 30. Rb1 {[#]} Re8+ ({Black should try} 30... Nb4 $1 $17 {[%cal Rb4d5]} 31. g5 Nxd5 32. gxf6+ Nxf6+ 33. Kf3 Rd1) 31. Kf3 $15 Nd4+ 32. Kg2 Re2+ 33. Kh3 {Black converts the advantage convincingly.} (33. Kg3 $11) 33... Re1 $17 {aiming for ...Ne2.} 34. g5 {And now f5 would win.} Be7 35. b3 {[#]} Kf8 $1 36. a4 (36. f5 {keeps fighting.} Nxf5 37. Kg2) 36... Ne2 $19 37. axb5 Nxc1 38. Ra1 Bc5 39. Kg4 Rg1+ 40. Kh3 Be3 41. Bc4 Rd1 ({Weaker is} 41... Bxf4 42. Rxa7 Be5 43. b6 $15) 42. Kg4 Bd4 43. Rb1 Kg7 44. Kf3 Re1 45. Kg2 h6 46. h4 h5 47. Bf1 Be3 48. Ra1 {[#]} (48. b6 $142 axb6 49. Ra1) 48... Nd3 $1 {[%mdl 512]} 49. Rxe1 (49. Bxd3 Rxa1) 49... Nxe1+ 50. Kg3 Nc2 51. Kf3 {and if Bd3 works, White does fine.} Bb6 {Black is clearly winning.} 52. Ke4 Nd4 53. Bh3 Nxb5 54. Bd7 Nd6+ 55. Ke5 Nf7+ 56. Ke6 Bf2 57. Be8 Nh8 58. f5 (58. Ke5 $142) 58... Bxh4 59. fxg6 Bxg5 60. Kf5 Be7 61. b4 h4 62. b5 h3 {Accuracy: White = 59%, Black = 95%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.12"]
[White "Simonetto, Andrea"]
[Black "Frank, Emanuel"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2158"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,134,4,19,8,12,6,15,0,12,25,22,22,28,30,34,29,47,10,36,40,37,35,38,23,16,14,20,7,6,14,37,0,0,-14,0,0,0,0,0,0,52,47,35,0,0,0,0,0,-7,0,22,-16,73,85,275,25,25,2,182,176,195,41,44,42,32,-77,-76,-132,-146,-132,-140,-138,-116,-132,-113,-129,-128,-140,-138,-141,-145,-157,-157,-211,-206,-204,-189,-310,-312,-306,-302,-321,-321,-310,-253,-234,0,-328,-330,-296,-308,-489,-501,-603,-539,-535,-509,-629,-456,-1127,-1124,-971,-757,-1068,-1062,-1054,-1038,-1920,-1758,-1679,-1672,-1391,-1262,-1196,-1112]} 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 O-O 6. Nc3 b6 7. cxd5 {A13: English Opening: 1...e6.} Nxd5 8. Nxd5 exd5 9. Rc1 {The position is equal.} c5 {[#]} 10. d4 $146 ({Predecessor:} 10. Be2 Be6 11. O-O Nc6 12. d4 a6 13. Qd2 f6 14. Rfd1 Qd7 15. dxc5 Bxc5 16. Nd4 Nxd4 17. Bxd4 {1-0 (29) Simon,R (2340)-Delay,F Geneve 1990}) 10... Be6 11. Bd3 Nc6 12. O-O a5 13. Bb5 Qd6 14. Qd2 Rfc8 15. Rfd1 Nb4 16. a3 Na6 17. Qe2 Nc7 18. Bd3 a4 19. dxc5 bxc5 20. bxa4 Bd7 21. Ne5 {Strongly threatening Rxc5!} Bxa4 22. Rd2 ({But not} 22. Qh5 $2 g6 $19) 22... Qe6 23. Qf3 g6 $1 24. Ng4 Bc6 25. Qg3 {Threatens to win with Bf5!} Kf8 (25... f5 $11 26. Nh6+ Kf8) 26. Qf4 $14 Ne8 27. h4 $40 {[%mdl 128] White mounts an attack.} (27. e4 $5) 27... Ra4 28. Qe5 $1 {[%cal Re5h8]} Qxe5 29. Nxe5 c4 30. Bc2 Ra5 31. e4 (31. a4 $5) 31... Bxh4 {[#]} (31... Ba8 $11 {keeps the balance.} 32. Bd1 Nf6) 32. Bc3 $1 $16 {[%cal Rc3a5]} Raa8 $2 (32... Ra7 $16 {was called for.}) 33. Nxc6 $2 (33. exd5 $18 Bb7 34. Rb1) 33... Rxc6 $11 34. exd5 Rcc8 $2 (34... Rb6 $11 {and Black is okay.}) 35. Bb4+ Kg7 {Threatening ...Bg5.} 36. g3 $2 (36. d6 $18) 36... Bg5 $1 $14 {[%cal Rg5d2]} 37. f4 Bd8 $1 {[%cal Rd8b6]} 38. Be4 (38. d6 $14 {stays ahead.} Nf6 39. d7 Bb6+ 40. Kg2) 38... Bb6+ $17 39. Kg2 ({White should try} 39. Kf1 Be3 40. d6 Bxd2 41. Bxd2) 39... Be3 {[%mdl 64] [#] ...f5 is the strong threat. Skewer} 40. Rdc2 Bxc1 41. Rxc1 f5 42. Bf3 Ra6 43. Be2 Nd6 44. Kf3 Kf7 45. Ke3 Re8+ 46. Kf3 Re4 47. Rh1 (47. Bf1 $17 {keeps fighting.}) 47... h5 $19 48. Rc1 Ke8 49. Bc5 (49. Bxd6 $142 Rxd6 50. Bxc4) 49... Kd7 50. Kf2 Ra5 51. Bb4 Ra8 ({Much less strong is} 51... Rxd5 52. Bf3 $19) 52. Bc5 Ree8 {White must now prevent ...Ne4+.} 53. Bb4 Re4 (53... Reb8 $142 54. Bf3 Nb5) 54. Bc5 $1 Rc8 55. Bb4 Rd4 56. Bf3 (56. Kg2 $142) 56... Ne4+ {Black is clearly winning.} 57. Bxe4 Rxe4 {[%mdl 4096] Endgame KRR-KRB} 58. d6 Rce8 59. Rc3 Re2+ 60. Kf3 (60. Kf1 $142 R2e4 61. Rc2) 60... R8e4 61. Bc5 Rb2 62. Rc1 Rb3+ 63. Kf2 c3 {[%cal Bc4c3,Bc3c2][%mdl 32]} 64. Bb4 Rb2+ 65. Kf3 c2 66. Kf2 Rc4 67. Ke2 Rb3 {Never resign too early! Accuracy: White = 58%, Black = 79%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.13"]
[White "Istratescu, Andrei"]
[Black "Dimitrov, Vladimir"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2552"]
[BlackElo "2285"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,57,26,-4,25,34,18,17,28,2,118,112,122,59,141,137,139,141,143,147,326,83,83,20,89,88,209,223,193,148,165,153,140,143,118,116,116,103,533,527,670,12]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. g4 h6 10. O-O-O b4 {The modern move. B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack.} 11. Nce2 Qc7 12. h4 d5 {The position is equal.} 13. Bh3 {Strongly threatening g5.} dxe4 (13... Nb6 $11) 14. g5 $1 $16 exf3 15. Bf4 Qb6 ({Black should try} 15... e5 $14 16. Nxf3 b3 17. axb3 exf4) 16. gxf6 fxe2 17. Qxe2 {[%cal Rh3e6] Threatens to win with Bxe6!} Nxf6 18. Rhe1 $1 {[#] aiming for Bg2.} Bd7 $146 {[#]} (18... Bc5 $16 19. Be5 Rg8) ({Predecessor:} 18... Bc5 19. Be5 Be7 20. Qg2 Bb7 21. Qxg7 Rg8 22. Qxh6 Rg6 {1-0 (22) Kavon,R (1981)-Varela,A (2063) ICCF email 2018}) 19. Qg2 $2 (19. Bxe6 $1 $18 {[%mdl 512] and the rest is easy.} fxe6 (19... Bxe6 20. Qc4) 20. Qg2) 19... Rc8 20. Kb1 ({White should play} 20. Be5 $1 $16) 20... h5 (20... Be7 $1 $11 {remains equal.}) 21. Nf5 Rh7 {[#]} (21... Rg8 $16) 22. Nd6+ $1 $18 Bxd6 23. Bxd6 {Hoping for Bxe6!} Ng4 24. Bxg4 hxg4 25. Qxg4 Qf2 26. Re2 $40 {[%mdl 128] White goes for the king.} Qxh4 {[#]} 27. Qg1 $1 {And now Rh2 would win.} Rc6 $2 {[%mdl 8192]} (27... Qc4 $16 28. Red2 a5) 28. Red2 ({Less strong is} 28. Qa7 Qd8 $16) 28... Qe4 29. Bxb4 $2 {[%mdl 32768] Accuracy: White = 74%, Black = 34%. . Loss on time!?} ({White has to play} 29. Qa7 $18 f6 30. Bc5 Rxc5 31. Qxd7+ Kf8 32. Qd6+ {[%mdl 64] Double Attack} Kg8 33. Qxc5) 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.13"]
[White "Murray, David"]
[Black "Papakonstantinou, Dimitrios"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2145"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,57,0,0,0,0,0,0,1,-10,18,0,14,5,26,7,21,0,15,0,18,18,114,0,0,0,0,0,0,-51,-2,-15,295,300,291,295,663,665,871,872,828,825,796,783]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. O-O b5 {B93: Sicilian Najdorf: 6 f4.} 10. Qe1 Nbd7 11. Kh1 O-O {The position is equal.} 12. Nh4 g6 13. f5 {[#]} Bb7 $146 ({Predecessor:} 13... b4 14. Nd1 Nc5 15. Bh6 Bb7 16. Bxf8 Rxf8 17. Nf2 d5 18. exd5 Bxd5 19. fxg6 hxg6 20. Bxg6 fxg6 21. Nxg6 {0-1 (28) Oltean,D (2333)-Tarlev,K (2559) Mamaia 2019}) 14. Bh6 Rfe8 15. Qg3 {[%cal Rf5g6]} Nh5 16. Qh3 Ndf6 17. Nd5 (17. g4 {seems wilder.} Nf4 18. Bxf4 exf4 19. g5 Nh5 20. Qg2) 17... Nxd5 18. fxg6 hxg6 (18... Ndf4 $11 {remains equal.} 19. Rxf4 Nxf4 20. gxf7+ Kxf7 21. Qf5+ {[%mdl 64] Double Attack} Kg8 22. Qg4+ Kf7 23. Qf5+ Kg8 24. Qg4+ Kf7 25. Qf5+) 19. exd5 ({Only move:} 19. Nxg6 $16 fxg6 20. exd5) 19... Bxh4 $11 (19... Bxd5 $2 20. Nxg6 fxg6 21. Qg4 $1 $18 {[%mdl 512]}) 20. Qxh4 Bxd5 21. Rf5 $40 {[%mdl 128] aiming for Rxh5. White is up to no good.} Ng7 22. Rg5 ({But not} 22. Bxg7 Kxg7 23. Qf6+ Kg8 $17) ({Better is} 22. Qf6 $11 Ne6 23. Rff1) 22... Qe7 {Strongly threatening ...e4.} 23. Qg3 $1 {And now Bxg7 would win.} Ra7 $2 {[%mdl 8192] [#] Loses the game.} (23... e4 $11 {and Black stays safe.} 24. Bxg7 (24. Rxd5 exd3 25. Bxg7 Kxg7 $11) 24... Kxg7 25. Rxd5 exd3 26. Rxd3 Rac8) 24. Bxg7 $1 $18 Kxg7 {[#]} 25. Bxg6 $1 {[%mdl 512]} Kf8 $2 (25... Qxg5 26. Qxg5 fxg6) (25... fxg6 26. Rxg6+) 26. Rf1 {White is clearly winning.} Qe6 27. Qh4 Rc8 28. Bh7 {Played: Bg6-f5} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.14"]
[White "Stoleriu, George"]
[Black "Shengelia, David"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2557"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "167"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,167,17,27,18,30,19,34,23,19,12,19,14,27,5,19,-13,17,-8,0,-37,-27,-64,-64,-56,-72,-71,-70,-65,-48,-72,-85,-100,-67,-67,-68,-70,-12,-83,-17,-120,-116,-124,-110,-141,-137,-147,-127,-175,-103,-84,-54,-54,-57,-60,-37,-45,-28,-28,-28,-28,-28,-35,-33,-33,-32,-32,-32,-33,-33,-33,-33,-33,-33,-35,-33,-35,-35,-35,-28,-28,-28,-35,-28,-28,-25,-35,-28,-33,-28,-39,0,-28,0,-28,0,-28,0,-28,0,-28,-12,-28,-28,-28,0,-28,-28,-28,-28,-28,0,0,0,-28,-28,-28,-19,-28,-28,-28,-28,-28,-20,-28,-28,-28,-28,-28,0,-28,0,-28,0,-28,0,-28,0,-28,0,-29,-22,-28,0,-28,0,-29,-21,-29,0,0,0,0,292,292,29996,29997,29997,29998]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} dxc6 8. Bd3 Ng6 9. Nd2 {White is slightly better.} e5 10. Nc4 Qc7 11. a4 {[#]} Bc5 $146 ({Predecessor:} 11... Be6 12. Be3 b6 13. Qh5 Be7 14. g3 Qc8 15. Nxe5 Nxe5 16. Qxe5 Bf6 17. Qd6 Bxb2 18. Rad1 Bf6 19. Ba6 Qxa6 20. Qxc6+ {1-0 (20) Stany,G (2494)-Toma,R (2354) Arad 2018}) 12. Qh5 Be6 13. Kh1 {Threatening f4!} b6 14. c3 O-O 15. b4 Be7 16. Be3 Rfd8 $36 {[%mdl 2048] Black fights for an advantage.} 17. Qe2 Nf4 18. Bxf4 exf4 19. e5 g6 20. Rfd1 Rd7 21. Nd2 Rad8 22. Nf3 c5 23. b5 $1 Bd5 (23... Bg4 $15) 24. Bc2 (24. Be4 $11) 24... c4 (24... Bf8 $17) 25. Nd2 (25. Be4 $11 {keeps the balance.}) 25... Bf8 $17 26. Nf3 Bg7 27. Re1 Bxf3 28. Qxf3 Bxe5 29. Rad1 {[#]} Rxd1 ({Better is} 29... Rd2 $1 $19 {[%cal Rd2c2]} 30. g3 Rxc2 31. Rxe5 fxg3 32. hxg3 Qxe5 33. Rxd8+ Kg7) 30. Rxd1 Rxd1+ 31. Bxd1 Qd6 32. Be2 Qa3 {[%mdl 64] ...Qc1+ is the strong threat. Double Attack} 33. g3 Qxa4 34. Qd5 $1 f3 35. Bxf3 Bxc3 36. Be2 Qc2 37. Qxc4 Qb2 38. Kg2 Bd4 39. Qd3 Bc5 40. Qf3 $1 Qd4 41. Bd1 Kg7 42. Bb3 Qd7 43. Qd5 Qe7 44. Qf3 Bd4 45. Qd5 Bc3 46. Qf3 Be5 47. Qd5 Bb2 48. Qf3 h5 49. h4 f5 50. Qe3 Qb4 (50... Qxe3 {is interesting.} 51. fxe3 Bf6 52. Kf3 g5 53. hxg5 Bxg5 54. e4 fxe4+ 55. Kxe4 Kg6) 51. Qd3 Kh7 52. Qc4 Qe1 53. Qe6 Qd2 54. Qc4 Bg7 55. Qd5 Qb2 56. Qd3 Bd4 57. Qc2 Qa3 58. Qd3 Qa1 59. Qd1 Qc3 60. Qc2 Qe1 (60... Qc5 {keeps more tension.} 61. Qc4 Kh6 62. Qe2 Qc3 63. Bf7 Be5) 61. Qc7+ {[%mdl 64] [#] Double Attack} Bg7 {Strongly threatening ...Qe4+.} 62. Qc4 ({Don't play} 62. Qxa7 Qe4+ 63. Kh2 Qf3 $15) 62... Qe5 63. Qd5 Qf6 64. Qc4 Qe7 65. Qg8+ Kh6 66. Qe6 Qd8 67. Qd5 Qe8 68. Qd2+ Kh7 69. Qd5 Qf8 70. Qc4 Qe7 71. Qe6 Qa3 72. Qe3 {Hoping for Bg8+!} Qb4 73. Qd3 Qe1 74. Qd5 Qa1 75. Qd1 Qf6 76. Qf3 Qb2 77. Qd3 Qc1 78. Qd1 Qc8 79. Qf3 a5 80. bxa6 $1 Qxa6 81. Qc6 {aiming for Bf7.} Qa5 $2 {[%mdl 8192]} (81... Qa7 $11) 82. Bf7 $18 Qd2 $2 (82... Kh8 $18 83. Bxg6 Qc5 84. Qa8+ Qf8) 83. Bxg6+ {[%mdl 64] Double Attack} Kg8 84. Qe8+ {Never resign too early! Accuracy: White = 67%, Black = 66%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.14"]
[White "Breneis, Lukas"]
[Black "Palczert, Matyas"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2250"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,95,-14,-13,-22,-22,-35,4,-28,-17,-17,-17,-18,-20,-20,-15,-14,14,16,18,19,19,6,34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-10,-21,37,0,131,141,140,143,144,141,159,152,175,152,155,128,146,104,158,0,138,0,143,68,60,60,555,499,779,758,749,108,324,191,946,942,906,895,1062,1047,2040,1885]} 1. e4 c5 2. Nf3 Nf6 3. d3 d5 4. Nbd2 e6 5. g3 Be7 6. Bg2 O-O 7. O-O Nc6 8. c3 Qc7 9. Qc2 {C00: French: Unusual White 2nd moves.} Rd8 10. Re1 b6 11. Nf1 {The position is equal.} dxe4 12. dxe4 Ba6 {[#]} 13. Bf4 $146 {[%cal Rf4c7]} ({Predecessor:} 13. Qa4 Bd3 14. e5 Nd5 15. Bd2 c4 16. Ne3 Rab8 17. Nd4 Nxd4 18. Nxd5 Rxd5 19. Bxd5 {½-½ (74) Castillo,E (1912)-Vocaturo,D (2606) Antofagasta 2017}) 13... e5 14. Bg5 $1 Bd3 15. Qc1 $1 h6 16. Bxf6 $1 Bxf6 17. Ne3 Bxe4 18. Ng4 Bxf3 19. Nxf6+ (19. Bxf3 $5 {[%cal Rg4f6]} Rd6 20. Qc2 $11) 19... gxf6 20. Bxf3 Kg7 21. Qc2 Rac8 22. Qf5 Ne7 $1 {[%cal Re7f5]} 23. Qg4+ Kh8 24. Qh5 Kg7 $1 25. Qg4+ Kh8 26. Qh5 Kg7 $1 27. Bg4 Rb8 28. Re4 c4 (28... Rd6 $11) 29. Rae1 {[%mdl 1024] White has compensation.} Rd2 {[#]} (29... b5 $11) 30. Be6 $1 $16 {[%mdl 512]} Ng6 (30... fxe6 $2 31. Rg4+ Kf8 32. Qxh6+ Ke8 33. Qxd2 $18) 31. Bf5 {Strongly threatening Rg4.} Qc5 {[#]} 32. Rf1 $1 {Hoping for Rg4.} Qf8 33. Rxc4 {aiming for Bxg6.} Qd8 34. Rg4 {[%cal Rf5g6]} Qe8 35. b3 Rbd8 36. Rc4 Qe7 (36... Ne7 $142) 37. Rg4 {[%cal Rf5g6]} Qe8 38. Rc4 Qe7 $1 39. Qf3 (39. h4 $16) 39... Rxa2 40. h4 {Threatens to win with h5.} Qf8 $2 {[%mdl 8192]} ({Black should try} 40... e4 $14 41. Bxe4 (41. Rxe4 Ne5 $11) 41... Ne5) 41. Bxg6 fxg6 {[#]} (41... Kxg6 $142 42. Rg4+ Kh7 43. Qf5+ (43. Qxf6 Re2 $18) 43... Kh8 44. Qxf6+ Kh7 45. Qf5+ (45. Qxe5 Ra5 $18) 45... Kh8 46. Qxe5+ f6) 42. Rc7+ $1 $18 Kg8 43. h5 $2 (43. Rd1 $18 {and the rest is easy.}) 43... f5 $2 ({Not} 43... Qd6 $2 44. Qb7 $18) (43... Rad2 $16 {was worth a try.}) 44. hxg6 $40 {[%mdl 128] White wants a kill.} (44. Qc6 $142 Qe8 45. Qf6 (45. Qxg6+ Qxg6 46. hxg6 Rd6 $15)) 44... e4 $2 (44... Qd6 45. Rc6 Qd7) 45. Qh5 {White is clearly winning.} e3 46. Rf7 {[%mdl 64] Double Attack} e2 47. Rxf8+ Kxf8 48. Qxf5+ {Accuracy: White = 75%, Black = 55%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.15"]
[White "Tuncer, Tuna"]
[Black "Novikov, Stanislav"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2531"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,94,6,12,0,4,0,0,-13,-1,-20,-15,-63,-33,-40,-21,-37,0,-46,-15,-74,-61,-112,-114,-130,-81,-112,-73,-122,-91,-94,-102,-93,-89,-92,-80,-104,-99,-170,-37,-47,-50,-57,-56,-42,-52,-21,-29,-30,-45,-305,-298,-468,-410,-444,-417,-402,-401,-395,-389,-466,-372,-353,-372,-335,-354,-551,-541,-641,-634,-727,-643,-783,-795,-916,-910,-863,-837,-789,-756]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Qe2 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 {9...Ne8 is not played anymore.} 10. Be3 {B31: Sicilian: 2...Nc6 3 Bb5 g6.} f6 {[%cal Rf6e5] 10...f6 has become a bit dusty these days.} 11. Bxc6 bxc6 {[#]} 12. h3 $146 {The position is equal.} ({Predecessor:} 12. Qc2 Rb8 13. Qxc6 Rxb2 14. Nc3 Bb7 15. Qe6+ Kh8 16. Na4 Rb4 17. Rab1 Bc8 18. Qc6 {½-½ (78) Cherniaev,A (2473)-Carron,J (2345) Biel 2006}) 12... g5 13. exf6 exf6 14. Rc1 Bd7 15. Nbd2 Qe7 16. Qa6 h5 17. b4 Rfb8 18. Rab1 (18. a3 $11) 18... Rb6 $17 19. Qa5 (19. Qa3 $15) 19... Nd6 20. Qc5 Rb5 21. Qc3 Nf5 22. Nf1 Rab8 {[%cal Rb5b4]} 23. Bd2 {[#]} a5 $1 {[%cal Ra5b4][%mdl 512]} 24. a3 (24. bxa5 Rxb1) 24... axb4 25. Rxb4 Rxb4 26. axb4 Bf8 27. Ra1 (27. Qd3 $17 {is a better defense.}) 27... g4 ({Black should play} 27... Qxb4 $19 28. Qxb4 Bxb4) 28. hxg4 hxg4 29. N3h2 Qe4 30. Ng3 Qxd4 31. Qxd4 Nxd4 32. Bc3 Nb5 $36 {[%mdl 2048] Black has some pressure.} 33. Bb2 $2 {[%mdl 8192] [#] This move loses the game for White.} (33. Nh5 $15 Nxc3 34. Nxf6+ Kf7 35. Nxd7 Rxb4 36. Ne5+ Ke6 37. Nxc6) 33... Kf7 $19 ({Not} 33... Bxb4 34. Nh5 $17) 34. Ra4 (34. Nh5 $142 d4 35. f3) 34... Bd6 35. Nhf1 Re8 36. Ra1 Bxb4 37. Ne3 Kg6 38. Ra4 Bc3 39. Bxc3 Nxc3 40. Ra7 Rd8 41. f4 (41. Nc2 {was called for.}) 41... d4 {Black is clearly winning.} 42. Nc4 Be6 43. Nd2 Rb8 44. Re7 Bd5 45. f5+ Kh6 46. Kf2 c5 {Played: Rb8-b2} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.15"]
[White "Bakalarz, Mietek"]
[Black "Zoernpfenning, Siegfried"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2245"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,85,49,41,37,40,50,59,58,39,38,37,38,37,46,44,31,23,86,65,58,9,12,0,0,-7,31,30,21,19,74,70,63,8,4,0,17,0,98,-70,-85,-88,-73,-107,-37,-299,0,0,26,22,20,16,16,47,117,117,114,120,113,136,291,304,515,510,508,512,494,481,436,338,327,297]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 e6 7. Bd3 d6 8. a3 Qc7 9. O-O Bd7 {[%cal Rd6e5] B22: Sicilian: 2 c3.} 10. Re1 dxe5 11. dxe5 Be7 {White is slightly better.} 12. Bd2 O-O 13. Nc3 Nxc3 14. Bxc3 Rfd8 15. Qe2 Be8 16. Rac1 {[#]} Rd7 $146 (16... Rac8 $11) ({Predecessor:} 16... Qb6 17. Qe4 g6 18. Bb1 Rac8 19. Ba2 Qa6 20. Qf4 b5 21. Bb1 Na5 22. Qh6 Nb3 {0-1 (35) Zelbel,P (2403)-Vlasak,L (2319) Caldas Novas 2011}) 17. Qe4 g6 18. b4 Qd8 19. Bb5 Rc8 20. Bb2 Rd5 21. Bc4 $36 {[%mdl 2048] White has the initiative.} Rd7 22. h4 Nb8 (22... Bf8 $11) 23. Nd4 Qb6 24. Bb3 (24. h5 $14 Bg5 25. hxg6 hxg6 26. Rc2) 24... Rcd8 $11 {[%cal Rd7d4]} 25. Nf3 a5 {[%cal Ra5b4]} 26. Bc3 Na6 (26... axb4 $11 {keeps the balance.} 27. axb4 Nc6) 27. Rb1 $2 {[#]} ({Better is} 27. Ba4 $16) 27... axb4 $15 28. axb4 Rd3 29. Rec1 Nc7 ({Stronger than} 29... Nxb4 30. Bc4 $14) (29... Bc6 $17 30. Qe2 Bxf3 31. gxf3 Bxh4) 30. Ng5 $2 {[%mdl 8192]} (30. Bc4 $15 Bc6 31. Qf4) 30... Qc6 $2 (30... Nb5 $19 31. Be1 Na3) 31. Qxc6 Bxc6 32. Bc4 {[#] aiming for b5.} R3d7 33. b5 Bd5 34. b6 Na6 (34... Bxc4 $14 35. bxc7 {[%mdl 64] Discovered Attack} Rc8) 35. Bb5 $16 Bc6 36. Bxc6 bxc6 37. Ne4 Rd5 $2 (37... Rb7 $16 {was necessary.}) 38. Ra1 $18 Nc5 $2 (38... Nb8 39. Nf6+ Bxf6) 39. Nxc5 Bxc5 40. b7 Rb8 41. Ra8 Rdd8 42. Ba5 Rxa8 43. bxa8=Q {Quite a comeback for White. Accuracy: White = 72%, Black = 62%.} ({Not} 43. Rxc5 Rd1+ 44. Kh2 Rb8 $17) ({Don't take} 43. bxa8=R Bxf2+ 44. Kxf2 Rxa8 $18) 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.16"]
[White "Kilgus, Georg"]
[Black "Chylewski, Patryk"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2450"]
[BlackElo "2450"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:00]} 5. Bd2 {[%emt 0:00:00]} Bd6 {[%emt 0:00:00]} 6. Nc3 {[%emt 0:00:00]} c6 {[%emt 0:04:26]} 7. Qc2 {[%emt 0:00:27]} Nbd7 {[%emt 0:03:15]} 8. e4 {[%emt 0:00:32]} dxe4 {[%emt 0:00:52]} 9. Nxe4 {[%emt 0:01:20]} Nxe4 {[%emt 0:00:05]} 10. Qxe4 {[%emt 0:00:04]} Qc7 {[%emt 0:01:23]} 11. Bg2 {[%emt 0:09:16]} O-O {[%emt 0:05:32]} 12. O-O {[%emt 0:00:06]} e5 {[%emt 0:06:51]} 13. c5 {[%emt 0:03:47]} Be7 {[%emt 0:01:09]} 14. Nxe5 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:20]} 15. Bf4 {[%emt 0:00:03]} Be6 {[%emt 0:02:58]} 16. b4 {[%emt 0:04:09]} Qd7 {[%emt 0:08:03]} 17. dxe5 {[%emt 0:02:41]} Rfd8 {[%emt 0:06:57]} 18. Bf3 {[%emt 0:02:06]} Bd5 {[%emt 0:01:19]} 19. Qe2 {[%emt 0:03:33]} Bxf3 {[%emt 0:01:01]} 20. Qxf3 {[%emt 0:00:03]} Qf5 {[%emt 0:01:39]} 21. g4 {[%emt 0:10:42]} Qd3 {[%emt 0:04:35]} 22. Qxd3 {[%emt 0:06:55]} Rxd3 {[%emt 0:00:06]} 23. Rfd1 {[%emt 0:00:10]} Rad8 {[%emt 0:00:17]} 24. Rxd3 {[%emt 0:00:04]} Rxd3 {[%emt 0:00:06]} 25. Be3 {[%emt 0:00:02]} Rd5 {[%emt 0:13:49]} 26. Kg2 {[%emt 0:11:11]} g5 {[%emt 0:02:39]} 27. h4 {[%emt 0:22:18]} h6 {[%emt 0:07:44]} 28. hxg5 {[%emt 0:01:25]} hxg5 {[%emt 0:00:10]} 29. Rh1 {[%emt 0:00:24]} b6 {[%emt 0:11:18]} 30. cxb6 {[%emt 0:00:36]} axb6 {[%emt 0:00:08]} 31. Rh6 {[%emt 0:00:04]} Bxb4 {[%emt 0:05:50]} 32. Bxg5 {[%emt 0:00:54]} Bf8 {[%emt 0:00:21]} 33. Rxc6 {[%emt 0:00:50]} Rxe5 {[%emt 0:00:05]} 34. Bf6 {[%emt 0:00:23]} Re8 {[%emt 0:09:47]} 35. Rxb6 {[%emt 0:00:12]} Bc5 {[%emt 0:01:18]} 36. Rb5 {[%emt 0:01:40]} Ba7 {[%emt 0:00:13]} 37. Rh5 {[%emt 0:00:08]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.16"]
[White "Valeanu, Eduard-Andrei"]
[Black "Horvath, Reka"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2427"]
[BlackElo "2018"]
[Annotator "NA"]
[PlyCount "47"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:25]} c5 {[%emt 0:02:27]} 2. Nc3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:07]} Nd4 {[%emt 0:01:33]} 4. Bc4 {[%emt 0:00:06]} g6 {[%emt 0:00:37]} 5. Nf3 {[%emt 0:00:25]} Bg7 {[%emt 0:00:43]} 6. Nxd4 {[%emt 0:00:16]} cxd4 {[%emt 0:00:08]} 7. Qf3 {[%emt 0:00:06]} Nh6 {[%emt 0:17:11]} 8. d3 {[%emt 0:01:39]} O-O {[%emt 0:09:47]} 9. Ne2 {[%emt 0:00:05]} b5 {[%emt 0:06:17]} 10. Bd5 {[%emt 0:01:31]} Rb8 {[%emt 0:00:08]} 11. Qg3 {[%emt 0:00:50]} Qb6 {[%emt 0:03:35]} 12. Qh4 {[%emt 0:00:55]} g5 {[%emt 0:08:21]} 13. Bxg5 {[%emt 0:00:19]} Kh8 {[%emt 0:03:25]} 14. Bxe7 {[%emt 0:01:12]} Re8 {[%emt 0:00:35]} 15. Bg5 {[%emt 0:02:04]} Bb7 {[%emt 0:04:08]} 16. Bxb7 {[%emt 0:00:48]} Rxb7 {[%emt 0:00:07]} 17. O-O {[%emt 0:00:32]} f5 {[%emt 0:02:18]} 18. Ng3 {[%emt 0:01:44]} fxe4 {[%emt 0:02:42]} 19. Nxe4 {[%emt 0:00:42]} Nf5 {[%emt 0:00:26]} 20. Qh3 {[%emt 0:00:58]} Qg6 {[%emt 0:00:35]} 21. Rae1 {[%emt 0:00:39]} Rg8 {[%emt 0:03:58]} 22. Bf4 {[%emt 0:02:18]} d5 {[%emt 0:02:17]} 23. Ng5 {[%emt 0:02:10]} Rb6 {[%emt 0:04:30]} 24. Qxh7+ {[%emt 0:00:18]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.17"]
[White "Stukan, Martin"]
[Black "Schnider, Gert"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2292"]
[BlackElo "2429"]
[Annotator "NA"]
[PlyCount "56"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:01]} 6. Re1 {[%emt 0:00:00]} b5 {[%emt 0:00:05]} 7. Bb3 {[%emt 0:00:00]} d6 {[%emt 0:00:15]} 8. c3 {[%emt 0:00:02]} O-O {[%emt 0:00:08]} 9. h3 {[%emt 0:00:03]} Na5 {[%emt 0:02:24]} 10. Bc2 {[%emt 0:00:04]} d5 {[%emt 0:00:46]} 11. d4 {[%emt 0:01:12]} dxe4 {[%emt 0:02:10]} 12. Nxe5 {[%emt 0:00:33]} c5 {[%emt 0:01:16]} 13. Be3 {[%emt 0:03:15]} Qc7 {[%emt 0:09:56]} 14. Nd2 {[%emt 0:00:43]} Bb7 {[%emt 0:02:57]} 15. Bf4 {[%emt 0:00:26]} Bd6 {[%emt 0:10:49]} 16. Nxe4 {[%emt 0:01:45]} Nxe4 {[%emt 0:03:16]} 17. Bxe4 {[%emt 0:02:05]} f6 {[%emt 0:01:36]} 18. Bxh7+ {[%emt 1:11:31]} Kxh7 {[%emt 0:00:27]} 19. Qh5+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:14]} 20. Ng6 {[%emt 0:00:05]} Rfe8 {[%emt 0:08:47]} 21. Qh8+ {[%emt 0:00:13]} Kf7 {[%emt 0:00:08]} 22. Qh5 {[%emt 0:00:19]} Kg8 {[%emt 0:00:24]} 23. Bxd6 {[%emt 0:05:45]} Qxd6 {[%emt 0:00:10]} 24. dxc5 {[%emt 0:00:24]} Qc7 {[%emt 0:04:46]} 25. Qh8+ {[%emt 0:00:16]} Kf7 {[%emt 0:00:01]} 26. Qh5 {[%emt 0:00:09]} Kg8 {[%emt 0:00:09]} 27. Qh8+ {[%emt 0:03:04]} Kf7 {[%emt 0:00:01]} 28. Qh5 {[%emt 0:00:13]} Kg8 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.17"]
[White "Froewis, Annika"]
[Black "Niedbala, Bartlomiej"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2121"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,0,20,-10,-4,14,14,14,14,12,10,10,22,20,27,-43,-43,-68,-62,-54,-63,-75,-60,-118,-97,-129,-129,-126,-132,-267,-250,-199,-41,-41,-37,-52,-40,-77,0,0,167,161,151,125,310,350,663,655,637,629,741,696,823,834,794,798,773,722,820,818,757,704,690,683,815,768,851,826,1343,1279,1850,1849,4868,2568,5219,4190,2243,1737]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 Bf5 5. f3 e6 6. g4 {D00: 1 d4 d5: Unusual lines.} Bg6 7. h4 h5 8. g5 {The position is equal.} Nfd7 9. Bd3 Bxd3 10. Qxd3 g6 11. e4 c6 {[#]} 12. exd5 $146 (12. O-O-O $11) ({Predecessor:} 12. Nge2 Bg7 13. O-O-O b5 14. Bd6 Nb6 15. Bc5 N8d7 16. exd5 Nxc5 17. dxc5 Nxd5 18. Ne4 {0-1 (37) Vidovic,S (2354)-Grachev,B (2658) Bol 2014}) 12... cxd5 $15 13. Qe3 Be7 14. Nd1 Nc6 15. c3 Qb6 16. Bh2 {[#]} (16. Qe2 $15) 16... e5 $1 $17 {[%mdl 512]} 17. Ne2 {[%cal Rh2e5]} (17. dxe5 d4) 17... O-O $1 18. Qd2 Rfe8 19. Ne3 (19. Kf1 $17 {keeps fighting.}) 19... exd4 $1 $19 20. Nxd5 {[#]} Qa5 $2 (20... Qc5 $1 $19 {[%cal Rc5d5]} 21. Nc7 Nce5 {[%mdl 64] Discovered Attack} 22. cxd4 Qxc7 23. dxe5 Nxe5) 21. Nxe7+ $15 Rxe7 22. O-O dxc3 23. Nxc3 {[#]} Nb6 (23... Rd8 $1 $17 24. Qg2 Nde5) 24. Qf2 $11 Re6 $2 (24... Rd8 $11 {and Black stays safe.}) 25. Bc7 $18 Ne5 26. Qd4 $36 {[%mdl 2048] Black must now prevent b4. White is really pushing.} Rc8 $2 (26... Ned7 $16) 27. b4 {[%cal Bb2b4,Bb4a5,Ba5b6][%mdl 32]} Nc6 $2 (27... Qa3) 28. bxa5 {White is clearly winning.} Nxd4 29. axb6 f6 30. Rad1 Nf5 31. Nd5 fxg5 32. hxg5 Kf7 33. Rfe1 Rce8 34. Rxe6 Rxe6 35. Kf2 Rc6 36. Rd2 Rc1 37. Nb4 Rb1 38. Nd3 Ne7 39. Nc5 h4 40. Nxb7 h3 41. Kg3 Nf5+ 42. Kxh3 Rh1+ 43. Kg2 {Quite a comeback for White. Accuracy: White = 74%, Black = 47%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.18"]
[White "Rathnakaran, K.."]
[Black "Nolz, Tom"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2334"]
[BlackElo "2153"]
[Annotator "NA"]
[PlyCount "87"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:06:03]} e6 {[%emt 0:00:00]} 2. d3 {[%emt 0:00:03]} b6 {[%emt 0:00:18]} 3. g3 {[%emt 0:00:06]} Bb7 {[%emt 0:00:24]} 4. Bg2 {[%emt 0:00:05]} d5 {[%emt 0:00:14]} 5. Qe2 {[%emt 0:00:26]} Be7 {[%emt 0:01:18]} 6. Nf3 {[%emt 0:00:15]} d4 {[%emt 0:03:20]} 7. O-O {[%emt 0:00:10]} c5 {[%emt 0:00:10]} 8. c3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:12]} 9. cxd4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:21]} 10. a3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:25]} 11. b4 {[%emt 0:00:05]} b5 {[%emt 0:01:06]} 12. Bb2 {[%emt 0:01:03]} e5 {[%emt 0:03:10]} 13. Nh4 {[%emt 0:00:51]} O-O {[%emt 0:00:18]} 14. Nf5 {[%emt 0:00:14]} a5 {[%emt 0:03:04]} 15. bxa5 {[%emt 0:03:10]} Bc5 {[%emt 0:09:39]} 16. Rc1 {[%emt 0:00:05]} Nd7 {[%emt 0:01:39]} 17. Bh3 {[%emt 0:02:24]} Ncb8 {[%emt 0:02:20]} 18. f4 {[%emt 0:01:42]} g6 {[%emt 0:01:58]} 19. fxe5 {[%emt 0:00:09]} gxf5 {[%emt 0:00:58]} 20. Qh5 {[%emt 0:00:07]} Ra6 {[%emt 0:00:33]} 21. Bxf5 {[%emt 0:00:05]} Rg6 {[%emt 0:00:07]} 22. e6 {[%emt 0:02:09]} Nf6 {[%emt 0:04:44]} 23. Qh3 {[%emt 0:00:07]} Na6 {[%emt 0:09:45]} 24. exf7+ {[%emt 0:01:28]} Rxf7 {[%emt 0:03:46]} 25. Nd2 {[%emt 0:00:06]} Bf8 {[%emt 0:05:12]} 26. Bxg6 {[%emt 0:01:41]} hxg6 {[%emt 0:02:49]} 27. Nb3 {[%emt 0:00:13]} Qe7 {[%emt 0:04:59]} 28. Bxd4 {[%emt 0:01:00]} Rh7 {[%emt 0:12:55]} 29. Bxf6 {[%emt 0:06:04]} Qxf6 {[%emt 0:00:05]} 30. Rf1 {[%emt 0:00:35]} Qd6 {[%emt 0:13:31]} 31. Qg4 {[%emt 0:00:55]} Bc6 {[%emt 0:08:35]} 32. d4 {[%emt 0:05:28]} Bd7 {[%emt 0:01:37]} 33. Qf3 {[%emt 0:01:14]} Be7 {[%emt 0:03:28]} 34. e5 {[%emt 0:09:10]} Qe6 {[%emt 0:00:03]} 35. Rac1 {[%emt 0:00:06]} Be8 {[%emt 0:03:26]} 36. Qa8 {[%emt 0:06:51]} Bg5 {[%emt 0:00:47]} 37. Rc8 {[%emt 0:04:52]} Re7 {[%emt 0:00:39]} 38. d5 {[%emt 0:06:05]} Be3+ {[%emt 0:00:11]} 39. Kh1 {[%emt 0:00:49]} Qxe5 {[%emt 0:00:44]} 40. d6 {[%emt 0:00:15]} Qxd6 {[%emt 0:00:38]} 41. Rxe8+ {[%emt 0:30:07]} Rxe8 {[%emt 0:30:03]} 42. Qxe8+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:13]} 43. Rf7+ {[%emt 0:00:15]} Kh6 {[%emt 0:00:04]} 44. Qh8+ {[%emt 0:00:06]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.18"]
[White "Giannoulakis, Lampros"]
[Black "Socko, Monika"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2266"]
[BlackElo "2419"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,80,52,42,36,25,42,37,54,0,0,0,0,0,0,0,0,0,85,50,80,65,72,0,72,58,45,30,38,32,57,0,0,0,0,-41,-37,-42,0,-178,-183,-183,-185,-177,-177,-247,-242,-248,-245,-235,-235,-235,-189,-258,-197,-219,-256,-258,-255,-342,-341,-306,-331,-379,-363,-841,-827,-1141,-1132]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. Nf3 Bxa6 8. e4 Qa5 {White should prevent ...Nxe4. A58: Benko/Volga Gambit: Lines with 5 bxa6.} 9. Bd2 Bxf1 10. Kxf1 {[#]} Qb4 $146 {White is slightly better.} ({Predecessor:} 10... d6 11. g3 Nbd7 12. Kg2 O-O 13. Qc2 Rfb8 14. Rhe1 Ng4 15. a4 Qb4 16. Nd1 Qb3 17. Qxb3 Rxb3 {½-½ (31) Ftacnik,L (2541)-Martinez Duany,L (2510) Porto 2016}) 11. Qc2 ({Better is} 11. Qe2 $14) 11... Qc4+ $1 $11 12. Kg1 {Strongly threatening b3.} Na6 $1 13. Ne5 Qd4 14. Nf3 Qc4 $1 15. Ne5 Qb4 (15... Qd4 $11 {remains equal.} 16. Nf3 Qc4) 16. g3 Qb7 17. Kg2 O-O 18. Rhe1 (18. Nc4 $16) 18... e6 (18... Nb4 $11 19. Qb1 d6) 19. dxe6 fxe6 20. Rad1 d6 21. Nf3 d5 22. a3 ({White should play} 22. exd5 $14 exd5 23. Qb3 Qxb3 24. axb3) 22... d4 $1 23. Na4 Ng4 24. Bf4 e5 $1 {[%cal Re5f4]} 25. Qc4+ Kh8 26. Bc1 $2 {[#] White is on the road to losing.} (26. Bg5 $11 {and White stays safe.}) 26... Rxf3 $1 $19 {[%mdl 512]} 27. Kxf3 Rf8+ 28. Kg2 {aiming for f3.} (28. Kxg4 {gets mated.} Qc8+ 29. Kh4 Bf6+ 30. Bg5 Bxg5+ 31. Kxg5 Rf5+ $1 {[%mdl 512]} 32. Kg4 Rf4+ $1 {[%mdl 512]} 33. Kg5 Qg4+ 34. Kh6 Qh5#) 28... Nxf2 {[%mdl 64] Double Attack} 29. Qd5 (29. Qe2 $142) 29... Qb5 ({Stronger than} 29... Qc8 30. Rd2 $11) 30. Rd2 {[#]} Ng4 $1 {[%cal Rg4e3] White must now prevent ...Ne3+.} ({Resist} 30... Nd3 31. Red1) 31. Rde2 Qxa4 32. b3 Qb5 {Threatens to win with ...Qd3.} 33. Qc4 (33. Qe6 $142 Nf6 34. Rf2) 33... Qc6 {Played: Qb5-b7} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.19"]
[White "Peycheva, Gergana"]
[Black "Kosakowski, Jakub"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2413"]
[BlackElo "2413"]
[Annotator "NA"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:31]} 3. Nc3 {[%emt 0:00:51]} Bg7 {[%emt 0:00:39]} 4. e4 {[%emt 0:00:54]} d6 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:01:14]} O-O {[%emt 0:00:24]} 6. Be2 {[%emt 0:01:19]} e5 {[%emt 0:01:28]} 7. O-O {[%emt 0:03:32]} Na6 {[%emt 0:02:01]} 8. dxe5 {[%emt 0:11:20]} dxe5 {[%emt 0:01:16]} 9. Qc2 {[%emt 0:00:54]} Qe8 {[%emt 0:11:19]} 10. Rd1 {[%emt 0:05:55]} c6 {[%emt 0:00:23]} 11. b3 {[%emt 0:03:47]} Qe7 {[%emt 0:04:53]} 12. Bb2 {[%emt 0:08:43]} Nh5 {[%emt 0:03:20]} 13. g3 {[%emt 0:02:52]} f5 {[%emt 0:20:39]} 14. Ne1 {[%emt 0:06:43]} Nf6 {[%emt 0:00:58]} 15. Ng2 {[%emt 0:08:52]} f4 {[%emt 0:05:42]} 16. Qd2 {[%emt 0:05:43]} Ng4 {[%emt 0:05:59]} 17. Bxg4 {[%emt 0:08:51]} Bxg4 {[%emt 0:00:15]} 18. Rf1 {[%emt 0:00:29]} Rad8 {[%emt 0:02:33]} 19. Qc1 {[%emt 0:00:11]} Nb4 {[%emt 0:01:55]} 20. Ba3 {[%emt 0:01:30]} a5 {[%emt 0:00:09]} 21. f3 {[%emt 0:02:57]} Bh3 {[%emt 0:01:36]} 22. Na4 {[%emt 0:08:17]} Rd7 {[%emt 0:12:38]} 23. Rb1 {[%emt 0:02:39]} Qd8 {[%emt 0:04:20]} 24. Bxb4 {[%emt 0:01:12]} axb4 {[%emt 0:00:20]} 25. Rb2 {[%emt 0:00:32]} b5 {[%emt 0:01:13]} 26. cxb5 {[%emt 0:05:51]} cxb5 {[%emt 0:00:05]} 27. Nc5 {[%emt 0:00:04]} Qb6 {[%emt 0:00:08]} 28. Rc2 {[%emt 0:03:30]} Rc8 {[%emt 0:00:16]} 29. Ne1 {[%emt 0:02:08]} Bf8 {[%emt 0:00:29]} 30. Kh1 {[%emt 0:01:06]} Rxc5 {[%emt 0:00:14]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.19"]
[White "Brinovec, David"]
[Black "Czernek, Tymon"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2279"]
[BlackElo "2089"]
[Annotator "NA"]
[PlyCount "72"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 0:00:00]} 2. c3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 7. exd6 {[%emt 0:00:00]} Bxd6 {[%emt 0:00:00]} 8. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:06]} 9. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:03]} 10. Nxd4 {[%emt 0:00:00]} Nxd4 {[%emt 0:00:03]} 11. Qxd4 {[%emt 0:00:00]} Qc7 {[%emt 0:00:04]} 12. Nd2 {[%emt 0:00:00]} Bd7 {[%emt 0:00:06]} 13. Ne4 {[%emt 0:00:00]} Bb5 {[%emt 0:00:18]} 14. Rd1 {[%emt 0:00:00]} Be7 {[%emt 0:00:37]} 15. a4 {[%emt 0:00:00]} Bc6 {[%emt 0:00:43]} 16. c4 {[%emt 0:00:00]} Rad8 {[%emt 0:03:30]} 17. Qxa7 {[%emt 0:00:00]} Nb6 {[%emt 0:02:22]} 18. Rxd8 {[%emt 0:00:00]} Rxd8 {[%emt 0:00:05]} 19. Be3 {[%emt 0:00:00]} Nc8 {[%emt 0:00:40]} 20. Qa8 {[%emt 0:00:00]} Nd6 {[%emt 0:00:09]} 21. Qa7 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:08]} 22. Bb6 {[%emt 0:00:00]} Qb8 {[%emt 0:00:06]} 23. Qxb8 {[%emt 0:00:00]} Rxb8 {[%emt 0:00:03]} 24. a5 {[%emt 0:00:00]} Rc8 {[%emt 0:02:17]} 25. Rd1 {[%emt 0:00:00]} Kf8 {[%emt 0:01:17]} 26. b3 {[%emt 0:00:00]} f5 {[%emt 0:02:15]} 27. h4 {[%emt 0:00:00]} Ke8 {[%emt 0:01:51]} 28. h5 {[%emt 0:00:00]} g6 {[%emt 0:00:46]} 29. hxg6 {[%emt 0:00:00]} hxg6 {[%emt 0:00:01]} 30. g4 {[%emt 0:00:00]} Bd8 {[%emt 0:01:10]} 31. gxf5 {[%emt 0:00:00]} Bxb6 {[%emt 0:01:36]} 32. axb6 {[%emt 0:00:00]} gxf5 {[%emt 0:00:05]} 33. f4 {[%emt 0:00:00]} Ke7 {[%emt 0:00:41]} 34. b4 {[%emt 0:00:00]} Nc3 {[%emt 0:00:43]} 35. Rd3 {[%emt 0:00:00]} Ne2+ {[%emt 0:00:12]} 36. Kf2 {[%emt 0:00:00]} Nxf4 {[%emt 0:00:08]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.20"]
[White "Maxion, Dirk"]
[Black "Krasteva, Beloslava"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2098"]
[BlackElo "2259"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,73,0,8,12,15,24,-52,-42,-65,-60,-52,-44,-97,-85,-124,-113,-115,-106,-131,-106,-123,0,0,6,0,68,59,295,280,244,0,0,0,14,-271,-246,-254,-6,-4,-11,-14,-11,-479,-10,-509,-95,-120,-91,-1016,-1009,-844,29994,29995,29997,29998,29998,29999]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. g4 h6 10. O-O-O b4 {now supersedes 10...Bb7. B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack.} 11. Na4 Ne5 {[#]} 12. Qg2 $146 (12. Qxb4 $11 Bd7 13. Nc3) ({Predecessor:} 12. Kb1 Bd7 13. b3 Bxa4 14. bxa4 Qc7 15. Be2 Be7 16. h4 Nc4 17. Bxc4 Qxc4 18. Qd3 {1-0 (49) Caruana,F (2802)-Hou,Y (2652) chess.com INT 2017}) 12... Bd7 $15 {Black is slightly better.} 13. b3 Bxa4 14. bxa4 Qc8 15. h4 (15. Kb1 $15) 15... Qc3 $17 16. Bg1 Qa1+ 17. Kd2 Qxa2 18. f4 Nc4+ 19. Ke1 Rc8 (19... e5 $17 20. fxe5 Nxe5) 20. g5 $11 Nd7 {aiming for ...hxg5.} 21. g6 {next e5! is good for White.} Na3 (21... Be7 $1 $11) 22. Bxa6 $14 Nxc2+ $2 ({Black should play} 22... Rc3 $1 $14) 23. Kf1 $18 Rc3 24. gxf7+ $2 (24. Bb5 $1 $18) 24... Kxf7 $11 25. Bb5 Nc5 26. Qe2 $2 {[%mdl 8192]} (26. f5 $11) 26... b3 $19 {Threatens to win with ...b2.} 27. f5 {Qh5+ is the strong threat.} Nxd4 $2 (27... b2 $19 28. Nxc2 b1=Q 29. Rxb1 Qxb1+ 30. Ne1 Qxe4 31. Qxe4 Nxe4) 28. Qh5+ $11 Kg8 29. Bxd4 Nxe4 30. Ke1 $2 {[%mdl 8192] [#]} (30. Qg6 $11 {and White stays safe.} b2 31. Bd7) 30... Rc7 $2 ({Better is} 30... Rc1 $1 $19 {[%mdl 512] ( -> ...Qd2+)} 31. Qe2 (31. Rxc1 Qd2+) 31... Rxd1+ 32. Qxd1 d5) 31. Qg4 $2 {[%mdl 8192]} (31. Qg6 $1 $11 b2 32. Bxb2 $1 {[%mdl 512]}) 31... Nc3 $2 (31... d5 $19 {has better winning chances.} 32. Bd3 exf5) 32. Bxc3 $17 Rxc3 33. Bd7 $2 {[%mdl 8192]} (33. Rh3 $17 Rc5 34. f6 Re5+ 35. Kf1 Rf5+ 36. Rf3) 33... Re3+ $19 34. Kf1 exf5 $4 {[%mdl 8192]} (34... h5 $19 35. Bxe6+ {[#]} Rxe6 $1 {[%mdl 512]}) 35. Qc4+ {White mates.} Kh7 36. Bxf5+ g6 37. Qf7+ {[%mdl 64] Double Attack. Accuracy: White = 36%, Black = 50%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.20"]
[White "Bodrogi, Bendeguz"]
[Black "Menezes, Christoph"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "2032"]
[BlackElo "2032"]
[Annotator "NA"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:34]} 3. c4 {[%emt 0:00:15]} g6 {[%emt 0:01:01]} 4. cxd5 {[%emt 0:01:57]} Nxd5 {[%emt 0:01:30]} 5. g3 {[%emt 0:00:11]} Bg7 {[%emt 0:00:28]} 6. Bg2 {[%emt 0:00:12]} O-O {[%emt 0:00:42]} 7. O-O {[%emt 0:00:38]} Nc6 {[%emt 0:00:56]} 8. e4 {[%emt 0:00:23]} Nb6 {[%emt 0:00:41]} 9. d5 {[%emt 0:02:40]} Na5 {[%emt 0:01:50]} 10. Nc3 {[%emt 0:00:26]} c6 {[%emt 0:04:35]} 11. Qe2 {[%emt 0:16:01]} cxd5 {[%emt 0:11:53]} 12. Rd1 {[%emt 0:00:13]} d4 {[%emt 0:02:59]} 13. e5 {[%emt 0:00:48]} Nc6 {[%emt 0:02:08]} 14. Nb5 {[%emt 0:01:36]} Bg4 {[%emt 0:03:23]} 15. Bf4 {[%emt 0:05:18]} a6 {[%emt 0:04:28]} 16. Na3 {[%emt 0:12:37]} Nd7 {[%emt 0:04:09]} 17. Nc4 {[%emt 0:01:10]} b5 {[%emt 0:12:36]} 18. h3 {[%emt 0:03:47]} Be6 {[%emt 0:02:39]} 19. Na3 {[%emt 0:06:10]} Qb6 {[%emt 0:04:29]} 20. Rac1 {[%emt 0:01:31]} Rac8 {[%emt 0:02:24]} 21. b3 {[%emt 0:16:35]} Bd5 {[%emt 0:03:43]} 22. e6 {[%emt 0:10:31]} Bxe6 {[%emt 0:06:00]} 23. Ng5 {[%emt 0:00:19]} Nce5 {[%emt 0:00:58]} 24. Nxe6 {[%emt 0:05:12]} Qxe6 {[%emt 0:00:21]} 25. Bb7 {[%emt 0:03:29]} Rxc1 {[%emt 0:04:46]} 26. Rxc1 {[%emt 0:00:11]} Qd6 {[%emt 0:08:43]} 27. Nb1 {[%emt 0:00:25]} Nc5 {[%emt 0:00:11]} 28. Bg2 {[%emt 0:00:23]} Ncd3 {[%emt 0:01:01]} 29. Bxe5 {[%emt 0:00:33]} Nxc1 {[%emt 0:00:09]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.21"]
[White "Megalios, Konstantinos"]
[Black "Mis, Mieszko"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2334"]
[BlackElo "2390"]
[Annotator "NA"]
[PlyCount "55"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:31]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:25]} 3. g3 {[%emt 0:00:23]} d5 {[%emt 0:00:13]} 4. d4 {[%emt 0:02:28]} dxc4 {[%emt 0:00:13]} 5. Bg2 {[%emt 0:00:08]} Bb4+ {[%emt 0:00:12]} 6. Bd2 {[%emt 0:01:55]} c5 {[%emt 0:00:22]} 7. Bxb4 {[%emt 0:03:26]} cxb4 {[%emt 0:00:03]} 8. Ne5 {[%emt 0:01:09]} O-O {[%emt 0:00:43]} 9. O-O {[%emt 0:06:35]} Nc6 {[%emt 0:04:04]} 10. Bxc6 {[%emt 0:08:42]} bxc6 {[%emt 0:00:20]} 11. a3 {[%emt 0:00:06]} c5 {[%emt 0:17:51]} 12. dxc5 {[%emt 0:04:21]} Qd5 {[%emt 0:01:13]} 13. Qxd5 {[%emt 0:02:28]} exd5 {[%emt 0:04:42]} 14. axb4 {[%emt 0:02:15]} Re8 {[%emt 0:10:18]} 15. f4 {[%emt 0:05:03]} Ng4 {[%emt 0:07:56]} 16. Nc3 {[%emt 0:07:35]} Nxe5 {[%emt 0:10:53]} 17. fxe5 {[%emt 0:02:24]} Rb8 {[%emt 0:09:02]} 18. Rxa7 {[%emt 0:06:21]} Be6 {[%emt 0:03:03]} 19. b5 {[%emt 0:02:57]} d4 {[%emt 0:05:36]} 20. Ne4 {[%emt 0:00:39]} Bd5 {[%emt 0:03:52]} 21. Nd6 {[%emt 0:01:04]} Rxe5 {[%emt 0:00:17]} 22. e4 {[%emt 0:10:39]} Be6 {[%emt 0:10:26]} 23. c6 {[%emt 0:01:25]} Rc5 {[%emt 0:00:42]} 24. c7 {[%emt 0:01:42]} Rf8 {[%emt 0:00:16]} 25. b6 {[%emt 0:01:36]} d3 {[%emt 0:01:43]} 26. Rd1 {[%emt 0:02:49]} Rc6 {[%emt 0:01:30]} 27. b7 {[%emt 0:01:15]} Rxc7 {[%emt 0:00:41]} 28. Ra8 {[%emt 0:00:55]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.21"]
[White "Praczukowski, Stanislaw"]
[Black "Modler, Andreas"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2088"]
[BlackElo "2225"]
[Annotator "NA"]
[PlyCount "47"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:16]} 4. Nxd4 {[%emt 0:00:07]} a6 {[%emt 0:00:04]} 5. Be2 {[%emt 0:00:38]} Nf6 {[%emt 0:01:22]} 6. Nc3 {[%emt 0:00:51]} Qc7 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:30]} Bb4 {[%emt 0:01:48]} 8. Qd3 {[%emt 0:00:44]} Nc6 {[%emt 0:00:50]} 9. Bg5 {[%emt 0:01:10]} Be7 {[%emt 0:00:08]} 10. Bh4 {[%emt 0:06:55]} O-O {[%emt 0:02:43]} 11. Rad1 {[%emt 0:01:50]} Ne5 {[%emt 0:03:30]} 12. Qg3 {[%emt 0:05:33]} d6 {[%emt 1:25:09]} 13. f4 {[%emt 0:07:14]} Ng6 {[%emt 0:00:00]} 14. Bg5 {[%emt 0:02:14]} h6 {[%emt 0:00:00]} 15. Bxh6 {[%emt 0:12:33]} gxh6 {[%emt 0:00:00]} 16. f5 {[%emt 0:00:08]} e5 {[%emt 0:00:00]} 17. fxg6 {[%emt 0:16:57]} exd4 {[%emt 0:00:00]} 18. gxf7+ {[%emt 0:02:57]} Kh8 {[%emt 0:00:00]} 19. Nd5 {[%emt 0:08:27]} Nxd5 {[%emt 0:00:00]} 20. Qg6 {[%emt 0:01:06]} Bg5 {[%emt 0:00:00]} 21. exd5 {[%emt 0:00:27]} Bf5 {[%emt 0:00:00]} 22. Qxf5 {[%emt 0:02:44]} Kg7 {[%emt 0:00:00]} 23. Bd3 {[%emt 0:00:39]} Rh8 {[%emt 0:00:00]} 24. f8=Q+ {[%emt 0:00:29]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.22"]
[White "Hoefelsauer, Thomas"]
[Black "Lim, Zhuo Ren"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2390"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,90,0,31,18,27,26,45,18,30,27,98,98,103,103,103,100,97,89,85,47,48,55,47,47,66,47,50,47,58,50,71,74,73,72,91,74,79,77,87,65,67,55,66,27,66,7,5,0,61,-16,0,-274,-52,-41,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 Nf6 2. Nc3 c5 3. e4 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 d6 7. Nge2 O-O 8. O-O e5 9. a3 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} Bd7 10. Rb1 a5 11. Bd2 {[#] White is slightly better.} b6 $146 ({Predecessor:} 11... Nd4 12. b4 axb4 13. axb4 b6 14. Bg5 h6 15. Bxf6 Bxf6 16. Nxd4 cxd4 17. Nd5 b5 {½-½ (44) Kleff,A (2145)-Sukharisingh,R (2319) Germany 2001}) 12. f4 Bg4 {[#]} (12... exf4 $11 13. Bxf4 Ng4) 13. f5 $1 $16 Nd4 14. h3 Bxe2 15. Nxe2 Nh5 {Black wants to play ...Nxe2+.} 16. Nxd4 cxd4 17. g4 Nf4 $1 18. Bxf4 exf4 19. Rxf4 Be5 20. Rf1 Qh4 21. Qe1 Bg3 22. Qe2 Be5 23. Qf2 Qg5 24. Bf3 f6 25. Bd1 Ra7 26. h4 Qh6 27. Kg2 Kh8 28. Rh1 Rg8 29. Rh3 Rag7 30. Kh1 (30. fxg6 $14 Rxg6 31. Kh1) 30... gxf5 $11 31. exf5 Re7 (31... d5 $11) 32. b3 (32. Bf3 $14) 32... d5 33. Rb2 $2 {[%mdl 8192]} (33. Bf3 $11 {and White stays safe.}) 33... Bd6 $2 (33... Qc1 $19 34. Qc2 Bf4) 34. Re2 Rge8 {Threatens to win with ...Rxe2.} 35. Rxe7 {The position is equal.} (35. cxd5 Rxe2 36. Bxe2 Qd2 $19) 35... Rxe7 36. g5 $36 {[%mdl 2048] White fights for an advantage.} ({Avoid the trap} 36. cxd5 $2 {[#]} Qc1 $1 $19 {[%mdl 512]}) 36... fxg5 37. Qxd4+ {[%mdl 64] Double Attack} Re5 38. Re3 g4 39. Rxe5 {[%cal Re5e8]} Qxh4+ 40. Kg2 {[%cal Re5e8]} Qh3+ 41. Kf2 {[%cal Re5e8]} Qh2+ 42. Kf1 {[%cal Re5e8]} Qh3+ 43. Kf2 {[%cal Re5e8]} Qh2+ 44. Kf1 {[%cal Re5e8]} Qh1+ 45. Ke2 {[%cal Re5e8]} Qh2+ {[%mdl 64] Double Attack. Accuracy: White = 74%, Black = 74%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.22"]
[White "Magold, Victor"]
[Black "Milikow, Elie"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2025"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,150,15,21,28,35,40,26,56,25,22,7,43,18,13,18,31,22,17,11,16,17,20,4,30,-14,-12,-13,30,32,37,37,45,34,45,14,49,22,23,16,7,0,23,22,24,0,16,0,14,0,0,0,0,0,0,0,16,0,35,0,52,24,40,-47,28,39,31,-74,-74,-119,-67,-97,-54,-50,-38,-45,-4,-2,-6,-25,-11,-20,0,0,0,-5,-6,-37,0,0,0,-28,-29,-41,-32,-45,-34,-36,-31,-56,-59,-54,-26,-12,-12,-250,-252,-579,-570,-674,-669,-670,-655,-655,-625,-964,-943,-847,-832,-934,-927,-877,-854,-798,-802,-1301,-986,-1402,-1040,-1625,-1601,-1450,-1045,-1601,-1487,-1365,-1023,-4926,-4918,-4614,-4103,-29979,-29981]} 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 O-O 6. O-O Nfd7 {B07: Pirc Defence: Miscellaneous Systems.} 7. c3 e5 8. dxe5 dxe5 {[#] White has an edge.} 9. b4 $146 ({Predecessor:} 9. Nc4 h6 10. b4 Re8 11. Ne3 a5 12. Bc4 Nb6 13. Qxd8 Rxd8 14. Ba3 axb4 15. Bxb4 Nxc4 16. Nxc4 {½-½ (49) Bintakies,M (2190)-Telljohann,S (2404) München 2015}) 9... a5 10. b5 Qe7 11. Nc4 Nc5 12. Ba3 b6 13. Qe2 Bb7 14. Nfd2 Nbd7 15. Nb3 Rfd8 16. Ne3 Bf8 17. c4 Qh4 {Played: Qe7-g5} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.23"]
[White "Barp, Alberto"]
[Black "Pasti, Aron"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2247"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,116,31,30,30,17,35,32,24,16,27,20,30,25,42,43,33,73,79,74,74,81,66,55,19,25,17,68,75,59,60,142,142,142,144,155,148,155,148,199,202,200,197,195,182,182,178,218,212,206,182,236,205,284,278,297,297,691,647,608,581,1008,980,963,956,438,0,0,0,0,0,29975,29975,5591,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Ndxb4 9. O-O Rb8 10. Na3 {E04: Open Catalan: 5 Nf3.} a6 11. Ne5 {[%cal Re5c6]} O-O {Threatens to win with ...b5.} 12. Nxc6 {White is slightly better.} ({Reject} 12. Naxc4 b5 $15) 12... Nxc6 13. Bxc6 bxc6 14. Nxc4 Qxd4 15. Rfd1 Qe4 16. Rd2 {[#]} Bb7 $146 ({Predecessor:} 16... Rb5 17. Rc1 e5 18. b3 Qg4 19. Qa3 Qe6 20. Na5 Bd7 21. Rcd1 Be8 22. Nc4 f5 {½-½ (34) Stephan,J (2555)-Plomp,M (2540) ICCF email 2011}) 17. Rad1 c5 {[%csl Gb7][%cal Re4h1]} 18. f3 Qc6 19. Qxc6 Bxc6 20. Ne5 Bb5 21. b3 f6 (21... c4 $11) 22. Nd7 $14 Bxd7 23. Rxd7 Rf7 {[#]} (23... c4 $14) 24. Rxf7 $1 $16 Kxf7 {[%mdl 4096] Endgame KR-KR} 25. Rd7+ {[%mdl 64] Double Attack} Kg6 26. Rxc7 Rb5 27. Kf2 a5 (27... f5 $16 28. Rc6 Ra5) 28. Ra7 $18 c4 29. bxc4 Rc5 30. Ke3 Rxc4 31. Rxa5 Rc2 32. Ra7 Rb2 33. Kd3 Rb1 (33... h5 {is a better defense.} 34. a4 Ra2) 34. a4 Ra1 35. a5 Ra3+ 36. Kc4 Re3 $2 (36... Ra2 37. Kb3 Ra1) 37. a6 Rxe2 38. Re7 Rxh2 39. a7 Ra2 40. Kb5 e5 41. g4 $2 (41. Kb6 $18) 41... h5 $11 42. Kb6 {aiming for gxh5+.} hxg4 43. fxg4 Kg5 $2 {[%mdl 8192] [#]} (43... Rb2+ $11 44. Kc7 Ra2) 44. Rxg7+ Kf4 45. Kb7 $2 ({White must play} 45. Rg8 $18 e4 46. a8=Q Rxa8 47. Rxa8 Kxg4 48. Kc5 Kg5 49. Kd5 Kf4 50. Kd4) 45... Rb2+ {The position is equal.} 46. Kc8 Ra2 47. Kb8 Rb2+ 48. Rb7 Ra2 49. Rb4+ e4 50. a8=Q Rxa8+ 51. Kxa8 f5 52. gxf5 Kxf5 {KR-KP} 53. Kb7 e3 54. Kc6 {Intending Kd5 and mate.} e2 55. Rb1 {Re1 would kill now.} Ke4 56. Kc5 {Threatening mate with Kc4.} Kd3 57. Re1 Kd2 58. Rxe2+ Kxe2 {Accuracy: White = 91%, Black = 59%.} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.23"]
[White "Andolfatto, Maria"]
[Black "Bauer, Thomas"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "1982"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,88,12,23,17,9,19,18,17,17,0,37,17,29,23,36,48,72,33,35,20,13,8,15,15,86,49,113,37,50,37,121,104,114,110,109,121,100,129,113,0,90,0,56,46,92,0,0,0,88,-109,0,-55,0,-120,-55,-74,0,-124,-106,-1774,-1115,-1161,-1052,-12832,-12832,-12833,-12831,-753,-352]} 1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 a5 {10...Nbd7 is becoming the main line.} 11. Nc3 Na6 12. Bxf6 {E05: Open Catalan: 5 Nf3 Be7.} Bxf6 13. e4 g6 14. Rad1 {The position is equal.} Nb4 15. Rfe1 {[#]} Qb8 $146 ({Predecessor:} 15... Bg7 16. h4 Re8 17. Ng5 Re7 18. d5 exd5 19. exd5 Be8 20. Nb5 Bxb5 21. axb5 h6 {½-½ (35) Dyachkov,S (2545)-Bakre,T (2464) Alushta 2003}) 16. b3 Rd8 17. h4 Ra6 18. h5 Bg7 19. Rd2 Be8 {Strongly threatening ...Rc6.} 20. Qe2 c5 {[%cal Rc5d4]} 21. e5 cxd4 22. Nxd4 Bh6 (22... Ra8 $11) 23. Rdd1 Rb6 (23... Ra8 $14) 24. Ncb5 (24. Ndb5 $16) 24... Nd5 25. Qg4 Bg7 (25... Bf8 $1 $14) 26. Qh4 Bxb5 27. Nxb5 Rd7 28. Bxd5 exd5 29. Qg4 Qe8 30. Qf4 (30. Kg2 $16) 30... gxh5 (30... Re6 $1 $11) 31. Qf3 (31. Qh4 $16) 31... Bxe5 (31... Re6 $11) 32. Rxd5 Rxd5 {[#]} 33. Qxd5 (33. Nc7 $1 $16 {[%cal Rc7e8][%mdl 512]} Qd8 (33... Bxc7 34. Rxe8+) 34. Nxd5) 33... Re6 $11 34. Qxb7 h4 (34... Qd8 $11 {keeps the balance.}) 35. Kg2 $2 {[#]} (35. Rc1 $1 $16 {[%cal Rc1c8] Hoping for Rc8.} Kg7 36. Rc8) 35... hxg3 ({Better is} 35... Qd8 $1 $17 {...hxg3 is the strong threat.} 36. Qf3 hxg3 37. fxg3 Rf6) 36. fxg3 ({White should play} 36. Nc7 $11 Bxc7 37. Rxe6 fxe6 38. Qxc7 {[%mdl 64] Double Attack}) 36... Qd8 ({Black should try} 36... Rg6 $1 $15 37. Qf3 Qb8) 37. Qf3 (37. Rf1 $1 $11 {was the only way to keep the balance.} Re7 38. Qf3) 37... Qg5 (37... Rf6 $17 38. Qe3 (38. Qe4 Qd2+ 39. Re2 Qd1 $17) 38... Qd5+ 39. Qe4 Qxb3) 38. Re4 {[#] Threatens to win with Rg4.} h5 (38... Rg6 $1 $17 {[%cal Re5g3]} 39. Qe3 Bxg3 40. Qxg5 Rxg5) 39. Na3 (39. Qe3 $1 $11 Qf5 40. Qe2) 39... Rg6 $36 {[%cal Re5g3][%mdl 2048] White is under strong pressure.} 40. Re3 $2 {[%mdl 8192] Now White is beyond hope.} (40. Qe3 $17 Qxg3+ 41. Qxg3 Rxg3+ 42. Kf2) 40... h4 {Black is clearly winning.} 41. Nc4 Bxg3 {aiming for ...Bf4+.} 42. Kh3 Bf4 43. Re8+ Kh7 {( -> ...Qf5+)} 44. Ne3 Qg3+ {Accuracy: White = 53%, Black = 54%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.24"]
[White "Diermair, Andreas"]
[Black "Yeritsyan, Aram"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2483"]
[BlackElo "2283"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,139,16,29,26,29,24,26,10,16,10,36,39,41,38,34,31,41,35,39,33,56,50,45,33,42,28,38,27,24,29,38,31,70,48,58,43,131,126,112,124,174,185,247,245,291,278,335,343,316,298,292,287,341,223,222,221,221,222,220,220,218,221,218,215,238,238,360,360,360,360,923,869,823,650,565,500,2435,1018,2306,2096,3173,3368,29960,29962,29960,29963,29958,3377,2241,2186,2186,2171,2171,0,2164,2149,2142,2142,2142,2149,2149,2127,2106,1999,1999,2108,2059,1541,1393,1485,922,543,29960,29961,29955,10132,29954,12837,5125,3067,29968,29969,29969,29970,29971,29970,29971,29972,29964,29956,29972,29972]} 1. Nf3 Nf6 2. c4 e6 3. g3 a6 4. b3 b5 5. e3 {[#]} b4 $146 ({Predecessor:} 5... bxc4 6. bxc4 Bb7 7. Nc3 d6 8. Rb1 Ra7 9. Bg2 Nbd7 10. O-O c5 11. Qa4 Be7 {1-0 (39) Bistric,F (2456)-Van Hoolandt,P (2176) Kastav 2001}) 6. a3 {A13: English Opening: 1...e6.} Bb7 7. axb4 Bxb4 8. Bg2 {White has an edge.} O-O 9. O-O d5 10. Bb2 dxc4 11. bxc4 Nbd7 12. Nc3 c5 13. Qe2 Qc7 14. Rfd1 h6 15. d3 Rfd8 16. Ra2 Bc6 17. Ba1 a5 18. Nb5 Qb7 19. Nh4 Bxg2 20. Nxg2 Qc6 21. Nf4 e5 22. Ng2 e4 {[#] White stays focused until the end.} (22... Ne8 $14) 23. d4 $1 $16 cxd4 24. exd4 Nb6 25. Ne3 Rab8 (25... Qc8 $142 26. d5 Nbd7) 26. d5 $18 Nbxd5 27. Nd4 ({Weaker is} 27. Rxd5 Nxd5 28. Nd4 Qb7 $16) 27... Nxe3 28. Nxc6 Rxd1+ {[#]} 29. Qxd1 $3 {[%mdl 512]} Nxd1 30. Nxb8 e3 31. fxe3 Nxe3 32. Bxf6 $1 gxf6 {[%mdl 4096] Endgame [#] KRN-KBN} 33. Nd7 $1 Nxc4 34. Nxf6+ Kg7 35. Nd5 Bc5+ 36. Kh1 {Strongly threatening Rc2.} Ne3 37. Rxa5 Nxd5 (37... Bd4 {might work better.} 38. Nxe3 Bxe3) 38. Rxc5 {KR-KN} Ne3 39. Rc6 f6 $2 (39... Kh7 40. Kg1 Kg7) 40. Re6 Nc4 41. Kg2 Ne5 42. Kf2 h5 (42... Ng4+ $142 43. Kg2 h5) 43. h3 (43. h4 $142 Kg6 44. Ra6) 43... Kg6 44. Ke3 Nf7 45. Ra6 Ng5 46. h4 Nf7 47. Ke4 Nh6 48. Ra3 (48. Ra5 $142 Ng4 49. Kd5 Kf7 50. Ra7+ Kg6 51. Ke6 Nf2 52. Ra5 Ne4 53. Rf5) 48... Nf5 49. Kd5 Kf7 50. Ra7+ Kg6 51. Ra3 Kf7 52. Rf3 Kg6 53. Rf2 Ng7 54. Kd6 Kf7 55. Kd7 Ne6 56. Rf5 Ng7 57. Rf3 Ne6 58. Kd6 Ng7 59. Ra3 Nf5+ 60. Kd5 Ne7+ 61. Ke4 Kg6 62. Ra5 Nc6 63. Rb5 Ne7 64. Rc5 Ng8 65. Kd5 {White mates.} Kf5 66. Kd6+ Kg6 67. Ke6 Nh6 68. Ra5 Nf7 69. Ra8 Nh6 70. Rf8 {Accuracy: White = 87%, Black = 52%.} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.25"]
[White "Molnar, Bela"]
[Black "Stanec, Nikolaus"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2312"]
[BlackElo "2520"]
[Annotator "ChessBase"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:38]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:00]} cxd4 4. Nxd4 Nf6 {[%emt 0:00:52]} 5. Nc3 {[%emt 0:00:37]} d6 {[%emt 0:00:04]} 6. Bg5 {[%emt 0:00:45]} e6 {[%emt 0:00:07]} 7. Qd2 {[%emt 0:00:53]} a6 {[%emt 0:00:08]} 8. O-O-O {[%emt 0:01:01]} Bd7 {[%emt 0:00:07]} 9. Kb1 {[%emt 0:00:27]} h6 {[%emt 0:01:15]} 10. Bxf6 {[%emt 0:02:31]} Qxf6 {[%emt 0:00:10]} 11. Nxc6 {[%emt 0:00:23]} Bxc6 {[%emt 0:04:08]} 12. h4 {[%emt 0:00:42]} Qd8 {[%emt 0:01:06]} 13. f4 {[%emt 0:08:52]} b5 {[%emt 0:00:58]} 14. Rh3 {[%emt 0:00:18]} Be7 {[%emt 0:02:34]} 15. Bd3 {[%emt 0:05:06]} Bxh4 {[%emt 0:07:15]} 16. Qe3 {[%emt 0:00:38]} Be7 {[%emt 0:02:04]} 17. Qg3 {[%emt 0:08:42]} g5 {[%emt 0:15:09]} 18. fxg5 {[%emt 0:04:30]} Bxg5 {[%emt 0:00:07]} 19. Be2 {[%emt 0:00:24]} Qb6 {[%emt 0:20:01]} 20. Qxd6 {[%emt 0:11:32]} Rd8 {[%emt 0:01:06]} 21. Qe5 {[%emt 0:00:12]} Rxd1+ {[%emt 0:00:30]} 22. Nxd1 {[%emt 0:02:07]} O-O {[%emt 0:00:31]} 23. Rg3 {[%emt 0:01:33]} Rd8 {[%emt 0:01:59]} 24. Bd3 {[%emt 0:00:20]} Kf8 {[%emt 0:08:26]} 25. Rf3 {[%emt 0:03:05]} Qg1 {[%emt 0:02:47]} 26. a3 {[%emt 0:05:12]} Qxd1+ {[%emt 0:00:47]} 27. Ka2 {[%emt 0:00:07]} Qg1 {[%emt 0:07:28]} 28. Qxe6 {[%emt 0:01:46]} Be8 {[%emt 0:00:52]} 29. Qxa6 {[%emt 0:03:19]} Qxg2 {[%emt 0:01:29]} 30. Rf5 {[%emt 0:00:16]} Bd7 {[%emt 0:01:34]} 31. Rc5 {[%emt 0:05:21]} Be6+ {[%emt 0:00:26]} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.26"]
[White "Caglar, Sila"]
[Black "Horvath, Dominik"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2268"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,94,34,13,12,17,23,9,3,11,18,22,12,30,38,-16,-21,-25,0,0,-11,-54,-49,-47,-53,-131,-123,-133,-118,-146,-109,-142,-95,-87,-91,-123,-100,-137,-42,-46,41,53,46,12,29,-89,27,-41,-51,-45,-43,-33,-43,-49,-43,-120,-116,-237,-231,-260,-246,-287,-284,-565,-568,-593,-561,-751,-738,-723,-706,-719,-718,-688,-724,-719,-715,-1014,-1095,-921,-950,-29996,-29997,-29997,-29998]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 h6 7. Re1 a5 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 8. Nbd2 O-O 9. h3 Be6 {The position is equal.} 10. Bb5 Ne7 11. d4 exd4 12. cxd4 Ba7 13. Nf1 {[#]} (13. Bd3 $14) 13... d5 $146 ({Predecessor:} 13... Ng6 14. Ng3 d5 15. e5 Ne4 16. Nxe4 dxe4 17. Rxe4 Qd5 18. Bd3 c5 19. Re1 cxd4 20. Bd2 Rac8 21. Qa4 Bb8 22. Qxa5 Rc5 23. Qa3 Re8 24. Be4 {1-0 (24) Bacrot,E (2684)-Vrolijk,L (2433) chess.com INT 2019}) 14. e5 Ne4 15. Bd3 Nf5 16. Bxe4 dxe4 17. Rxe4 c5 18. Be3 (18. Qd3 $15) 18... Qd5 $1 $17 {[%cal Rd5e4]} 19. Rf4 cxd4 $1 20. Bd2 Rac8 21. Qa4 g5 22. Rg4 Ng7 23. N1h2 Rc4 24. Qa3 Bc5 (24... Rc2 $17 25. Qxa5 Qxa5 26. Bxa5 Bxg4 27. Nxg4 Nf5) 25. Qxa5 $15 Bxg4 (25... Qc6 $15 26. a4 Kh8) 26. Nxg4 $14 Qc6 $1 {...Ra4 is the strong threat.} 27. b4 Be7 {[#]} 28. Qa3 (28. e6 $1 $11 {[%mdl 512]} f6 (28... Qxe6 29. Re1) 29. Nxh6+ Kh7 30. Ng4) 28... b5 {[#]} (28... Qg6 $17 {aiming for ...Ne6.} 29. Qa7 h5 30. Nf6+ Bxf6 31. exf6 Qxf6 32. Bxg5 Qa6 33. Qxa6 bxa6) 29. Qd3 (29. e6 $1 $11 {[%mdl 512]} Qxe6 30. Re1) 29... Qg6 $36 {[%mdl 2048] Black has the initiative.} 30. Qxg6 fxg6 31. Nxh6+ Kh7 32. Ng4 Ne6 33. Kf1 ({Better is} 33. Nf6+ $1 $15 Bxf6 34. exf6 Rxf6 35. Kf1) 33... Kg7 $17 ({Don't play} 33... Bxb4 $6 34. Nxg5+ Nxg5 35. Bxg5 $11) 34. a4 {Now White is beyond hope.} (34. a3 $17) 34... Ra8 $19 ({Inferior is} 34... Bxb4 35. axb5 Rxf3 36. Bxb4 $11) 35. a5 {intending Rb1.} Bxb4 36. Rb1 Bxa5 37. Rxb5 $2 (37. Bxg5 Nxg5 38. Nxg5) 37... Bxd2 38. Rb7+ Kf8 {Strongly threatening ...Rc1+.} 39. Nxd2 Ra1+ 40. Ke2 Nf4+ {[%mdl 64] Double Attack} 41. Kf3 Rc3+ 42. Ne3 dxe3 43. fxe3 Nd5 44. Kg4 Rxe3 {( -> ...Ra4+)} 45. Kxg5 Rxe5+ 46. Kh6 Rh5+ 47. Kxg6 Nf4+ {[%mdl 64] Double Attack. Accuracy: White = 29%, Black = 77%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.27"]
[White "Milikow, Yoav"]
[Black "David, Alexandru-Vasile"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2296"]
[BlackElo "2436"]
[Annotator "NA"]
[PlyCount "69"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 4. Qc2 b6 {[%emt 0:00:06]} 5. e4 {[%emt 0:00:57]} c5 {[%emt 0:00:05]} 6. d5 {[%emt 0:00:46]} Qe7 {[%emt 0:00:18]} 7. Nge2 {[%emt 0:01:24]} exd5 {[%emt 0:00:21]} 8. exd5 {[%emt 0:00:13]} d6 {[%emt 0:00:06]} 9. Bd2 {[%emt 0:01:20]} O-O {[%emt 0:02:05]} 10. f3 {[%emt 0:05:47]} Ba6 {[%emt 0:04:13]} 11. O-O-O {[%emt 0:02:09]} Bxc4 {[%emt 0:03:55]} 12. Ng3 {[%emt 0:00:50]} Bxd5 {[%emt 0:01:03]} 13. Nf5 {[%emt 0:05:18]} Qd7 {[%emt 0:03:01]} 14. Nxd5 {[%emt 0:04:06]} Nxd5 {[%emt 0:01:01]} 15. Bg5 {[%emt 0:02:50]} Nc7 {[%emt 0:03:02]} 16. Rxd6 {[%emt 0:02:00]} Qe8 {[%emt 0:00:05]} 17. Ne7+ {[%emt 0:04:53]} Kh8 {[%emt 0:00:05]} 18. Rh6 {[%emt 0:01:28]} f5 {[%emt 0:00:05]} 19. Ng6+ {[%emt 0:00:56]} Qxg6 {[%emt 0:00:06]} 20. Rxg6 {[%emt 0:00:05]} hxg6 {[%emt 0:00:03]} 21. h4 {[%emt 0:01:49]} Nc6 {[%emt 0:00:34]} 22. h5 {[%emt 0:00:44]} Kh7 {[%emt 0:00:04]} 23. g4 {[%emt 0:04:30]} Ne6 {[%emt 0:03:17]} 24. hxg6+ {[%emt 0:02:28]} Kxg6 {[%emt 0:00:07]} 25. gxf5+ {[%emt 0:00:17]} Rxf5 {[%emt 0:06:05]} 26. Bh3 {[%emt 0:00:51]} Raf8 {[%emt 0:00:19]} 27. Bxf5+ {[%emt 0:06:52]} Rxf5 {[%emt 0:00:09]} 28. Qe4 {[%emt 0:03:32]} Ncd4 {[%emt 0:00:52]} 29. Be3 {[%emt 0:01:40]} Kf6 {[%emt 0:01:52]} 30. a3 {[%emt 0:04:41]} Nb3+ {[%emt 0:00:10]} 31. Kc2 {[%emt 0:01:04]} Ned4+ {[%emt 0:00:11]} 32. Bxd4+ {[%emt 0:01:11]} Nxd4+ {[%emt 0:00:09]} 33. Kd1 {[%emt 0:00:38]} Bxa3 {[%emt 0:03:08]} 34. bxa3 {[%emt 0:00:11]} Rxf3 {[%emt 0:00:05]} 35. Re1 {[%emt 0:00:53]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.28"]
[White "Halvax, Georg"]
[Black "Godzwon, Iwo"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2428"]
[BlackElo "2321"]
[Annotator "NA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:16]} a6 {[%emt 0:00:00]} 6. Be3 {[%emt 0:01:09]} Nf6 {[%emt 0:00:00]} 7. Qd2 {[%emt 0:00:44]} e5 {[%emt 0:00:00]} 8. Nf5 {[%emt 0:32:15]} d5 {[%emt 0:00:00]} 9. exd5 {[%emt 0:00:25]} Nb4 {[%emt 0:00:04]} 10. Ng3 {[%emt 0:05:03]} Nbxd5 {[%emt 0:04:13]} 11. Nxd5 {[%emt 0:00:20]} Qxd5 {[%emt 0:02:26]} 12. c4 {[%emt 0:04:23]} Qxd2+ {[%emt 0:02:47]} 13. Bxd2 {[%emt 0:00:14]} Be6 {[%emt 0:04:09]} 14. Bc3 {[%emt 0:03:34]} Bc5 {[%emt 0:00:58]} 15. f3 {[%emt 0:03:37]} O-O-O {[%emt 0:01:04]} 16. Be2 {[%emt 0:04:36]} Bd4 {[%emt 0:06:08]} 17. Bxd4 {[%emt 0:05:35]} Rxd4 {[%emt 0:00:05]} 18. Rd1 {[%emt 0:00:10]} Rhd8 {[%emt 0:00:56]} 19. Rxd4 {[%emt 0:00:36]} Rxd4 {[%emt 0:00:20]} 20. b3 {[%emt 0:00:34]} Kc7 {[%emt 0:03:10]} 21. Nf1 {[%emt 0:02:29]} Nd7 {[%emt 0:10:43]} 22. Nd2 {[%emt 0:07:31]} Nc5 {[%emt 0:00:24]} 23. Kd1 {[%emt 0:03:41]} Bf5 {[%emt 0:12:01]} 24. Kc1 {[%emt 0:01:32]} Bd3 {[%emt 0:00:28]} 25. Re1 {[%emt 0:01:58]} f6 {[%emt 0:01:41]} 26. Kb2 {[%emt 0:04:09]} Bg6 {[%emt 0:06:00]} 27. Kc3 {[%emt 0:01:39]} Nd3 {[%emt 0:04:30]} 28. Rd1 {[%emt 0:01:20]} b5 {[%emt 0:00:07]} 29. cxb5 {[%emt 0:03:07]} axb5 {[%emt 0:00:01]} 30. a3 {[%emt 0:00:10]} Kb6 {[%emt 0:18:31]} 31. g3 {[%emt 0:00:13]} Nc5 {[%emt 0:00:04]} 32. Nf1 {[%emt 0:02:52]} Bf7 {[%emt 0:02:44]} 33. Rxd4 {[%emt 0:01:41]} exd4+ {[%emt 0:00:02]} 34. Kxd4 {[%emt 0:00:07]} Nxb3+ {[%emt 0:00:02]} 35. Kc3 {[%emt 0:01:06]} Kc5 {[%emt 0:00:04]} 36. Bd1 {[%emt 0:00:43]} Nd4 {[%emt 0:00:06]} 37. Nd2 {[%emt 0:00:07]} Bd5 {[%emt 0:01:20]} 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.29"]
[White "Handler, Lukas"]
[Black "Rieger, Robert"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2422"]
[BlackElo "2320"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,65,30,27,14,9,6,39,43,44,55,51,4,53,54,58,0,78,78,93,76,85,52,61,70,67,47,57,75,54,33,36,25,152,148,156,147,123,115,199,202,183,148,194,183,205,200,256,237,179,25,131,131,215,218,856,856,818,707]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 a6 6. Bd2 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4.} e6 7. Nh4 Be4 (7... Bg4 $5 {[%cal Rg4d1]} 8. Qc2 Bb4 $11) 8. f3 {White is slightly better.} Bg6 9. Nxg6 hxg6 10. Qb3 Ra7 {[#]} 11. c5 $146 ({Predecessor:} 11. Bd3 dxc4 12. Bxc4 b5 13. Be2 c5 14. dxc5 Bxc5 15. O-O-O Rd7 16. Qc2 Qb6 17. e4 {½-½ (28) Krishna,C (2421)-Antipov,M (2588) Stockholm 2017}) 11... Nbd7 12. Na4 (12. O-O-O $14) 12... Qc7 (12... Nh5 $1 $11) 13. g3 Be7 14. O-O-O g5 15. g4 Rxh2 16. Bd3 Qb8 17. Kb1 Bd8 18. e4 dxe4 19. Bxe4 Qg3 20. Nc3 Be7 (20... a5 $11 {keeps the balance.}) 21. Bxg5 $16 Nd5 22. Bc1 $1 ({Resist} 22. Bxd5 $6 cxd5 23. Bxe7 Kxe7 $16) 22... Nxc3+ 23. Qxc3 Nf6 (23... g5 $16) 24. Rxh2 $18 Qxh2 25. g5 $1 {[%cal Rg5f6]} Nxe4 26. fxe4 Qg2 27. Qe3 Ra8 28. Rg1 Qh2 {[#]} 29. g6 $2 (29. d5 $1 $18 {[%mdl 512]}) 29... fxg6 (29... Rd8 $1 $11 {remains equal.}) 30. Rxg6 $16 Bf6 (30... Kf7 $16 {was worth a try.} 31. Rxe6 Rh8 32. Qf3+ Bf6) 31. Qb3 $18 {[%mdl 64] Double Attack} Qc7 $2 (31... Kf7) 32. Qxe6+ Qe7 33. Qf5 {Accuracy: White = 77%, Black = 41%.} ({Less strong is} 33. Qg8+ Kd7 $16) 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.30"]
[White "Drnovsek, Gal"]
[Black "Danner, Georg"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2295"]
[BlackElo "2295"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,82,20,27,23,24,18,14,-35,16,0,45,0,10,-31,-28,-25,-35,-32,-29,-48,-32,-35,-36,-97,-70,-49,-59,-69,0,-20,-25,-21,-16,-16,-16,-14,-17,-22,-16,-81,-89,-87,-80,-72,-80,-103,-105,-94,-95,-153,-137,-132,-132,-140,-122,-154,-137,-137,-114,-175,-167,-216,-215,-207,-212,-215,-215,-372,-360,-517,-517,-510,-510,-491,-462]} 1. d4 f5 2. Bg5 g6 3. Nc3 Nh6 4. e4 fxe4 5. Nxe4 d5 {[#] aiming for ...Nf7.} 6. Ng3 {A80: Dutch Defence: Unusual White second moves.} Bg7 7. Nf3 Nf7 8. Bf4 {The position is equal.} Bg4 ({Better is} 8... O-O $15) 9. Be2 $11 {[#]} c5 $146 ({Predecessor:} 9... Nc6 10. c3 O-O 11. O-O Qd7 12. h3 Be6 13. Ng5 Nxg5 14. Bxg5 h6 15. Bd2 Bf5 16. Nxf5 Qxf5 {½-½ (44) Kahe,R (2147)-Will,M (2024) Germany 2016}) 10. c4 Nc6 11. cxd5 Bxf3 12. Bxf3 Nxd4 13. O-O O-O 14. Be3 Nxf3+ 15. Qxf3 b6 16. Qe4 (16. Rab1 $15) 16... Qd7 17. Rab1 Nd6 18. Qd3 c4 (18... Rad8 $15) 19. Qd2 Rac8 20. Rfd1 c3 21. bxc3 Nc4 $36 {[%mdl 2048] White is under pressure.} 22. Qe2 Nxe3 23. Qxe3 Rxc3 24. Qe6+ (24. Qe4 $11 {remains equal.}) 24... Qxe6 $17 {Black converts the advantage convincingly.} 25. dxe6 Rc6 26. Rbc1 Rxe6 27. Rc7 a5 28. f3 Be5 29. Rb7 (29. Rc2 $142) 29... Bxg3 30. hxg3 {[%mdl 4096] Endgame KRR-KRR} Rc8 31. Rd2 h5 32. Kf2 Kf7 33. Rb2 Rcc6 34. a4 (34. g4 $17 {is a better defense.}) 34... Kf6 $19 35. Re2 Rxe2+ 36. Kxe2 {KR-KR} Rc2+ 37. Ke3 Rb2 ({Don't play} 37... Rxg2 38. Rxb6+ e6 39. Rb5 $17) 38. Ke4 $2 {[#]} (38. Rb8) 38... e6 39. g4 (39. Ke3 {was worth a try.}) 39... hxg4 {Black is clearly winning.} 40. fxg4 Rxg2 41. Kf3 Rb2 {Accuracy: White = 53%, Black = 87%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.31"]
[White "Ohanyan, Emin"]
[Black "Secheres, Adrian-Simion"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2209"]
[BlackElo "2209"]
[Annotator "NA"]
[PlyCount "59"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:20]} 3. Nc3 {[%emt 0:00:00]} g6 {[%emt 0:00:16]} 4. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:06]} 5. Nxd4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:08]} 6. Be3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:17]} 7. Bc4 {[%emt 0:00:07]} O-O {[%emt 0:00:15]} 8. Bb3 {[%emt 0:00:04]} d5 {[%emt 0:00:34]} 9. exd5 {[%emt 0:01:34]} Na5 {[%emt 0:00:08]} 10. Qd2 {[%emt 0:01:40]} a6 {[%emt 0:05:18]} 11. Bh6 {[%emt 0:18:36]} Bxh6 {[%emt 0:10:14]} 12. Qxh6 {[%emt 0:00:04]} b5 {[%emt 0:02:14]} 13. O-O-O {[%emt 0:17:37]} Bb7 {[%emt 0:07:18]} 14. Rd3 {[%emt 0:11:58]} Nxb3+ {[%emt 0:06:30]} 15. axb3 {[%emt 0:02:07]} b4 {[%emt 0:08:19]} 16. Nf5 {[%emt 0:23:34]} gxf5 {[%emt 0:00:54]} 17. Rg3+ {[%emt 0:03:18]} Ng4 {[%emt 0:00:13]} 18. Ne4 {[%emt 0:04:25]} f6 {[%emt 0:01:04]} 19. h3 {[%emt 0:00:38]} Rf7 {[%emt 0:00:59]} 20. Nc5 {[%emt 0:02:27]} Bxd5 {[%emt 0:07:53]} 21. hxg4 {[%emt 0:01:11]} f4 {[%emt 0:00:05]} 22. Qxf4 {[%emt 0:00:08]} Qa5 {[%emt 0:00:39]} 23. Na4 {[%emt 0:01:48]} Rg7 {[%emt 0:08:21]} 24. g5 {[%emt 0:01:57]} f5 {[%emt 0:00:55]} 25. Qxf5 {[%emt 0:01:19]} e6 {[%emt 0:02:06]} 26. Qd3 {[%emt 0:03:22]} Qc7 {[%emt 0:08:43]} 27. g6 {[%emt 0:01:12]} Qf4+ {[%emt 0:02:08]} 28. Kb1 {[%emt 0:00:26]} hxg6 {[%emt 0:07:25]} 29. Rxg6 {[%emt 0:00:29]} Raa7 {[%emt 0:00:15]} 30. Qh3 {[%emt 0:01:13]} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.32"]
[White "Regez, Markus"]
[Black "Tomazini, Zan"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2144"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,80,-15,-13,-8,-10,-22,-4,-27,-30,-31,-31,-40,14,-11,15,-34,-35,-30,-23,-33,-21,-18,-20,-35,-29,-77,-75,-98,-90,-87,-47,-41,-6,-10,-25,-78,-77,-83,0,-92,-83,-88,-63,-146,-124,-119,-149,-168,-152,-230,-218,-319,-253,-273,-282,-278,-260,-226,-218,-241,-167,-672,-654,-786,-769,-735,-700,-1047,-1017,-1090,-1071,-954,-907]} 1. d4 Nf6 2. Nc3 d5 3. Bg5 h6 4. Bxf6 exf6 5. e3 Bb4 6. Nge2 {D01: Veresov Opening.} c6 7. a3 {[#]} Ba5 $146 ({Predecessor:} 7... Bd6 8. Ng3 O-O 9. Bd3 g6 10. Nce2 Nd7 11. O-O f5 12. Re1 Nf6 13. c4 Re8 {½-½ (30) Jarabinsky,M (2217)-Mut Company,G (2290) ICCF email 2012}) 8. g3 {The position is equal.} Bg4 9. Bg2 Bxc3+ 10. bxc3 Qa5 ({Black should play} 10... Nd7 $15) 11. O-O (11. Qb1 $5 {[%cal Rb1b7]}) 11... O-O 12. f3 (12. h3 $5 {[%cal Rh3g4]} Bf5 13. c4 $11) 12... Bf5 13. c4 dxc4 14. e4 Bc8 15. a4 Rd8 16. c3 Nd7 {[%cal Bb8d7,Bd7b6,Bb6a4][%mdl 32]} 17. Qc2 Nb6 18. Nf4 Bd7 19. Kh1 c5 20. dxc5 $1 Nxa4 21. Nd5 {[#] And now c6! would win.} b5 22. cxb6 (22. c6 $11 Be6 23. f4) 22... axb6 $17 23. f4 Qc5 (23... b5 $17) 24. Nb4 (24. e5 $11) 24... b5 {Black converts the advantage convincingly.} 25. e5 Rac8 26. exf6 (26. Rae1 $15) 26... Bf5 27. Qc1 gxf6 28. Ra2 Kg7 29. h3 {[#]} (29. Rg1 $17) 29... Re8 $1 $19 30. Re1 (30. Rd2 $142 Bd3 31. Rg1) 30... Rcd8 {...Rxe1+ is the strong threat.} 31. g4 Bd3 32. Bf3 Qc7 33. Rxe8 Rxe8 34. Nd5 Qc6 {White must now prevent ...Nb6.} 35. Rg2 $2 (35. g5 fxg5 36. fxg5) 35... Nb6 {Black is clearly winning.} 36. g5 Nxd5 37. gxh6+ Kh8 38. Qg1 Qe6 39. Kh2 Nxf4 {[%csl Gf4][%cal Re6h3]} 40. Rg4 Ng6 {Accuracy: White = 52%, Black = 81%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.33"]
[White "Kozak, Antoni"]
[Black "Matt, Fabian"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2290"]
[BlackElo "2290"]
[Annotator "NA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. e3 {[%emt 0:00:03]} Nf6 {[%emt 0:01:06]} 3. c4 {[%emt 0:00:05]} e6 {[%emt 0:01:16]} 4. b3 {[%emt 0:00:04]} c5 {[%emt 0:00:46]} 5. Bb2 {[%emt 0:02:02]} Nc6 {[%emt 0:00:26]} 6. cxd5 {[%emt 0:04:32]} exd5 {[%emt 0:00:45]} 7. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:35]} 8. Nxd4 {[%emt 0:00:04]} Bb4+ {[%emt 0:00:28]} 9. Bc3 {[%emt 0:13:40]} Qa5 {[%emt 0:00:56]} 10. Qd2 {[%emt 0:00:18]} Bxc3 {[%emt 0:08:00]} 11. Nxc3 {[%emt 0:00:35]} Bg4 {[%emt 0:01:10]} 12. h3 {[%emt 0:02:20]} Bd7 {[%emt 0:11:13]} 13. Nxc6 {[%emt 0:09:58]} bxc6 {[%emt 0:00:27]} 14. Be2 {[%emt 0:00:36]} O-O {[%emt 0:01:27]} 15. O-O {[%emt 0:00:20]} Rac8 {[%emt 0:00:37]} 16. Rfd1 {[%emt 0:00:27]} Rfd8 {[%emt 0:10:21]} 17. Ne4 {[%emt 0:01:09]} Qxd2 {[%emt 0:04:34]} 18. Nxf6+ {[%emt 0:00:49]} gxf6 {[%emt 0:00:05]} 19. Rxd2 {[%emt 0:00:06]} a5 {[%emt 0:00:53]} 20. Rc1 {[%emt 0:00:45]} Ra8 {[%emt 0:01:28]} 21. Rd4 {[%emt 0:00:36]} Rdb8 {[%emt 0:00:22]} 22. Rf4 {[%emt 0:13:40]} f5 {[%emt 0:14:07]} 23. Bd3 {[%emt 0:06:12]} Rb4 {[%emt 0:00:49]} 24. Rf3 {[%emt 0:00:04]} Kg7 {[%emt 0:09:46]} 25. Bxf5 {[%emt 0:01:01]} Bxf5 {[%emt 0:00:02]} 26. Rxf5 {[%emt 0:00:06]} Ra6 {[%emt 0:00:05]} 27. Rg5+ {[%emt 0:02:34]} Kf6 {[%emt 0:00:11]} 28. Rg4 {[%emt 0:02:01]} Rxg4 {[%emt 0:04:34]} 29. hxg4 {[%emt 0:00:06]} Ke5 {[%emt 0:01:02]} 30. Kf1 {[%emt 0:00:56]} Kd6 {[%emt 0:00:23]} 31. Ke2 {[%emt 0:00:03]} c5 {[%emt 0:00:26]} 32. Rh1 {[%emt 0:00:47]} Ke7 {[%emt 0:02:29]} 33. Rh5 {[%emt 0:01:26]} Rd6 {[%emt 0:01:39]} 34. e4 {[%emt 0:00:27]} a4 {[%emt 0:03:07]} 35. Rxd5 {[%emt 0:00:36]} Rxd5 {[%emt 0:01:24]} 36. exd5 {[%emt 0:00:04]} axb3 {[%emt 0:00:05]} 37. axb3 {[%emt 0:00:01]} Kd6 {[%emt 0:00:05]} 38. Kd3 {[%emt 0:00:05]} Kxd5 {[%emt 0:00:04]} 39. g5 {[%emt 0:00:26]} Kc6 {[%emt 0:01:19]} 40. Ke4 {[%emt 0:00:29] Kd5+} 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.34"]
[White "Banzea, Alexandru-Bogdan"]
[Black "Ninov, Dayan"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2368"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,79,24,31,33,0,0,-8,0,0,0,0,0,0,1,-58,-60,-112,-129,-131,-57,-116,-46,-72,0,-31,-41,-41,-47,-57,-51,-83,-46,-52,-42,-60,-38,-44,0,0,0,-126,-101,-115,-119,-114,-84,-109,-110,-107,-92,-109,42,41,95,91,108,156,107,0,0,-29997,29988,29989,29989,29990,29994,29995]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. h4 h5 {B03: Alekhine's Defence: Four Pawns Attack.} 9. Nf3 {[#]} Bg4 $146 ({Predecessor:} 9... O-O 10. Be2 Nc6 11. Qd2 Bg4 12. b3 d5 13. c5 Nc8 14. Ng1 Bxe2 15. Ngxe2 e6 16. Bh6 {1-0 (76) Titichoca Daza,D (1978)-Tobak,M (1631) Montevideo 2017}) 10. Qd2 Bxf3 {The position is equal.} 11. gxf3 Nc6 12. O-O-O d5 13. c5 Nc8 $1 14. Kb1 (14. Bg5 $11) 14... e6 $15 15. Bh3 (15. Bd3 $15) 15... b6 $17 16. Rhe1 Qd7 (16... O-O $17 17. Bg5 N8e7 18. cxb6 axb6) 17. Bg5 (17. f4 $15) 17... O-O (17... Nxd4 18. c6 $1 $16 {[%mdl 512]}) (17... Bxd4 $6 18. Nb5 $11) (17... Rb8 $17 18. Bf4 Rb7) 18. Bh6 $1 $15 {[#]} N8e7 (18... Rb8 $1 $17) 19. Ne2 Bh8 20. Bxf8 Rxf8 21. cxb6 axb6 22. Rg1 Kh7 {[%mdl 1024] Black has strong compensation.} 23. Qe3 Bg7 24. Ng3 Bh6 25. Qd3 Nb4 26. Qb3 Nbc6 {[%cal Bb4c6,Bc6a5,Ba5c4][%mdl 32]} 27. Qxb6 (27. Qd3 $11 {remains equal.}) 27... Rb8 $17 28. Qc5 {[#]} (28. Qa6 $6 Bg7 $11) 28... Qb7 $1 {[%csl Gb8][%cal Rb7b2]} 29. Qc3 Qb6 30. Ne2 Na5 31. b3 Nec6 32. f4 Bf8 $2 ({Black should play} 32... Nxb3 $17 33. axb3 Qxb3+ 34. Qxb3 Rxb3+ 35. Kc2 Rxh3) 33. f5 $14 {aiming for fxg6+.} exf5 (33... Nxb3 $14 34. fxg6+ (34. axb3 Qxb3+ 35. Qxb3 Rxb3+ 36. Kc2 Rxh3 $16) (34. Qxb3 Qa7 $17) 34... fxg6 35. axb3 Qxb3+ 36. Qxb3 Rxb3+ 37. Kc2 Rxh3) 34. Bxf5 $16 {Hoping for Rg5.} Nb4 {Strongly threatening ...Nxa2.} 35. Qf3 {Nf4 is the strong threat.} Nc4 36. Bd3 (36. Qxh5+ $16 Bh6 37. a4) 36... Qa7 $11 37. Nc1 $2 {[%mdl 8192]} (37. Nc3 $11 Bg7 38. Qxh5+ Kg8 39. Rxg6 (39. Bxg6 Nxa2 40. Nb5 Nc3+ 41. Kc2 Nxb5 $17) 39... Na3+ 40. Kc1 (40. Kb2 fxg6 41. Bxg6 Nb5 $11) 40... fxg6 41. Bxg6) 37... Na3+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.35"]
[White "Fritz, Antoni"]
[Black "Huber, Martin Christian"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2021"]
[BlackElo "2021"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,130,34,62,24,56,14,20,0,34,13,28,8,8,8,16,20,9,9,13,13,25,10,18,4,14,0,18,18,43,31,34,35,31,37,91,77,66,47,47,48,49,50,41,42,53,46,60,51,45,46,43,0,0,-46,-62,-56,-47,-54,-35,-243,-233,-231,-235,-216,-208,-216,-135,-137,-139,-139,-133,-141,-64,-64,-64,-64,-64,-64,-64,-64,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-76,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-10,-42,-7,-42,-42,-42,-42,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29980]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {is the new trend. B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} d6 8. O-O-O Bd7 9. Kb1 {The position is equal.} (9. Qg3 {is interesting.} Nf6 10. Bd3 b5 11. Kb1 Qb7 12. Rhe1) 9... Rc8 {[#]} 10. Nxc6 $146 ({Predecessor:} 10. Qg3 Nf6 11. Bd3 b5 12. Nxc6 Bxc6 13. f3 Nh5 14. Qf2 Be7 15. g4 Nf6 16. h4 {½-½ (47) Abdumalik,Z (2449)-Cramling,P (2450) Riadh 2017}) 10... Bxc6 11. Bd3 Nf6 12. Rhe1 b5 13. Bg5 Be7 14. Bxf6 Bxf6 15. Nd5 $1 {[%cal Rd5c7]} Qd8 16. Nxf6+ Qxf6 17. Qe3 O-O 18. f4 Rfd8 19. g4 Qh4 20. g5 d5 ({Wrong is} 20... Qxh2 $2 21. Rh1 $18) 21. e5 d4 (21... Qxh2 22. Qd4 $18) 22. Qg3 Qh5 ({Black should try} 22... Qxg3 $14 23. hxg3 Bf3) 23. Rd2 Qf3 24. Rf2 (24. Qh4 {with more complications.} g6 25. Bf1 d3 26. Bxd3 a5 27. Qg3) 24... Qxg3 25. hxg3 g6 26. Rh2 Kg7 27. Rf1 Bd5 28. b3 Rc3 29. Rff2 a5 30. Bxb5 Rxg3 31. Bd3 a4 32. Rh4 axb3 33. axb3 {[#]} Bxb3 $1 {[%mdl 512]} 34. Rfh2 (34. cxb3 Rxd3) 34... Rh8 35. R2h3 $2 (35. cxb3 $15 Rxd3 36. R2h3) 35... Rg1+ $1 $19 36. Kb2 Bd5 {Hoping for ...Rb8+.} 37. c4 dxc3+ 38. Kxc3 Ra1 39. Kd4 Ra4+ 40. Ke3 Ra3 $1 {And now ...Bg2 would win.} 41. Kf2 {[#]} Bb7 ({Black should play} 41... Ra2+ $1 $17 42. Ke3 h5 43. gxh6+ Kh7) 42. Rh6 $15 Ra2+ 43. Ke3 Bd5 44. Be2 Ra3+ 45. Kf2 Rxh3 46. Rxh3 {[%mdl 4096] Endgame KRB-KRB} Ra8 47. Rc3 Ra4 48. Kg3 Ra7 49. Bf3 Bxf3 50. Kxf3 {KR-KR} h6 51. Kg4 hxg5 52. Kxg5 Ra1 53. Rg3 Rh1 54. Kg4 $1 Rh5 55. Kf3 Rh4 56. Rg5 Kh6 57. Rg2 Rh3+ 58. Ke4 Kh5 59. Rg1 Kh4 60. Rg2 Ra3 61. Rg1 Kh3 62. Rg5 $2 {[%mdl 8192] [#]} (62. Rc1 $15) 62... Rg3 $1 {[%cal Rg3g5] Black mates.} 63. Rxg3+ Kxg3 64. Ke3 Kg4 65. Ke4 g5 {Accuracy: White = 75%, Black = 81%.} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.20"]
[Round "8.36"]
[White "Sandhoefner, Florian"]
[Black "Neuschmied, Siegfried"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2328"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,114,9,12,-1,20,0,4,0,0,-5,14,17,22,21,72,82,71,-41,26,0,0,0,0,0,27,0,0,0,0,-35,-31,-45,-37,-43,-47,-72,-64,-97,-90,-92,-92,-92,-90,-108,-110,-84,-51,-108,-101,-172,-178,-171,-156,-177,-141,-223,-152,-216,-185,-224,-193,-191,-187,-951,-802,-4773,-2398,-7537,-4134,-6406,-6406,-4638,-5393,-2466,-1690,-12826,-11312,-29966,-6266,-29974,-29975,-29978,-29979,-29981,-29980,-29984,-29984,-29986,-29987,-29987,-29988,-29987,-29988]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Be2 Bg7 6. c4 Nb6 7. exd6 cxd6 8. Nc3 O-O 9. Be3 Nc6 10. O-O Bg4 11. b3 d5 12. c5 Nc8 13. Rb1 {B04: Alekhine's Defence: 4 Nf3.} a5 14. a3 {[%cal Ba2a3,Ba3b4,Bb4b5][%mdl 32]} e6 15. b4 {The position is equal.} axb4 16. axb4 {[#]} Bxf3 $146 ({Predecessor:} 16... N6e7 17. Ne1 Bxe2 18. Nxe2 Nf5 19. Bc1 Na7 20. Qd3 Qh4 21. f4 Nc6 22. Nf3 Qe7 {1-0 (37) Mozharov,M (2557)-Emperado,E (2306) Quezon City 2014}) 17. Bxf3 Qf6 18. Ne2 $1 h6 (18... Qd8 $11 {remains equal.}) 19. b5 $16 Na5 20. Qa4 (20. Ra1 $16 {Bd2 is the strong threat.} Ne7 21. Ra4) 20... Ra7 (20... Ne7 $15) 21. Qb4 Nc4 22. Ra1 Rxa1 23. Rxa1 b6 24. Ra8 Ne7 25. Rxf8+ Bxf8 26. cxb6 Nxb6 27. Qc5 Nec8 28. Qc6 Qd8 29. Bf4 Na7 $36 {[%mdl 2048] Black has some pressure.} 30. Qc1 {[#] And now Bc7 would win.} Nxb5 31. Bxh6 Bxh6 32. Qxh6 Qf6 33. Qd2 {Hoping for Qb4.} Nc4 34. Qd3 Qe7 {Played: Qf6-g5} 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.1"]
[White "Shevchenko, Kirill"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2580"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Nf3 Nbd7 6. e4 c5 7. Bd2 cxd4 8. Nxd4 O-O 9. O-O-O Nc5 10. f3 Bd7 11. Ndb5 Qb6 12. a3 Bxc3 13. Nxc3 a5 14. Kb1 Nb3 15. Bf4 e5 16. Bg5 a4 17. Bxf6 gxf6 18. Nd5 Qd8 19. Qf2 Be6 20. Bd3 Nd4 21. f4 Bxd5 22. exd5 f5 23. fxe5 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.1"]
[White "Godzwon, Iwo"]
[Black "Zverev, Lev"]
[Result "1-0"]
[ECO "C93"]
[WhiteElo "2321"]
[BlackElo "1914"]
[Annotator "ChessBase"]
[PlyCount "187"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 h6 13. d5 Nb8 14. Nh2 Nbd7 15. Ng4 Nxg4 16. Qxg4 Nf6 17. Qf3 c6 18. dxc6 Bxc6 19. Nf1 d5 20. Ng3 Ra7 21. exd5 Bxd5 22. Bxd5 Qxd5 23. Qf5 Qe6 24. Be3 Qxf5 25. Nxf5 Rd7 26. a4 Nd5 27. axb5 axb5 28. Ra5 Nxe3 29. Nxe3 Rb8 30. Rd1 Rxd1+ 31. Nxd1 f6 32. Kf1 Kf7 33. Ke2 Ke6 34. Ra6+ Kd7 35. Ne3 Kc7 36. Nd5+ Kd7 37. f3 Bd6 38. Ne3 g6 39. Ra7+ Ke6 40. Rg7 Ra8 41. Rxg6 Ra2 42. Rxh6 Rxb2+ 43. Kd3 Bc5 44. Rg6 Bxe3 45. Kxe3 b4 46. cxb4 Rxb4 47. Rg4 Rb3+ 48. Kf2 f5 49. Rg6+ Kf7 50. Rg5 Kf6 51. h4 f4 52. Kg1 Rb4 53. Rg8 Kf7 54. Rg4 Kf6 55. Kh2 Kf5 56. Rg5+ Kf6 57. Rg8 Rb5 58. Kh3 Rb1 59. Kg4 Rg1 60. Kh5 Kf7 61. Rg4 Kf6 62. Rg6+ Kf7 63. Kh6 Rh1 64. h5 Rh2 65. Rg7+ Ke6 66. Rg4 Kf6 67. Rg5 Rh1 68. Rg6+ Kf7 69. Kg5 Rh2 70. Rf6+ Ke7 71. Ra6 Rxg2+ 72. Kf5 Kf7 73. Ra7+ Kg8 74. Kxe5 Rh2 75. Kf5 Kf8 76. Kg4 Rh1 77. Ra6 Kf7 78. h6 Rb1 79. Kxf4 Rb4+ 80. Kg5 Rb5+ 81. Kg4 Rc5 82. f4 Rb5 83. Ra7+ Kg8 84. f5 Rb1 85. Kg5 Rg1+ 86. Kf6 Rh1 87. Ra8+ Kh7 88. Kf7 Rb1 89. Ra7 Kxh6 90. f6 Kh7 91. Re7 Rg1 92. Kf8+ Kh8 93. Re2 Kh7 94. f7 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.2"]
[White "Dragnev, Valentin"]
[Black "Meshkovs, Nikita"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2549"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 exd4 12. cxd4 Na5 13. Bc2 Nd7 14. b3 c5 15. d5 Bf6 16. Rb1 Bc3 17. Re3 b4 18. Bb2 Bxb2 19. Rxb2 Rc8 20. Bd3 Nb6 21. Qf1 Ra8 22. a3 Qf6 23. Ra2 c4 24. Bxc4 Naxc4 25. bxc4 a5 26. Rb3 Na4 27. axb4 axb4 28. Rxb4 Nc5 29. Rxa8 Rxa8 30. e5 dxe5 31. Qb1 Qd6 32. Ng5 Bc8 33. Rb6 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.2"]
[White "David, Alexandru-Vasile"]
[Black "Androutsopoulos-Agiotatos, Vasil"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2436"]
[BlackElo "2187"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 c5 7. O-O O-O 8. Na4 cxd4 9. exd4 Re8 10. a3 Bf8 11. Bf4 d6 12. Re1 Nbd7 13. Bg3 Rc8 14. b4 h6 15. Nd2 g6 16. Bh4 Be7 17. f3 Nh5 18. Bf2 e5 19. d5 f5 20. Rc1 Bg5 21. Rc2 Rc7 22. Nc3 Ndf6 23. c5 dxc5 24. d6 Rc6 25. bxc5 bxc5 26. Nc4 Ba6 27. Rce2 Nd7 28. Nxe5 Nxe5 29. Bxa6 Qxd6 30. Qxd6 Rxd6 31. Bb5 Nxf3+ 32. gxf3 Rxe2 33. Nxe2 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.3"]
[White "Santiago, Yago De Moura"]
[Black "Livaic, Leon"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2488"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. Be2 Bd6 8. O-O O-O 9. d4 Bg4 10. dxc5 Bxc5 11. Nc3 a6 12. Rc1 Ba7 13. Nd4 Bxd4 14. Bxg4 Be5 15. Bf3 Qd6 16. g3 Rad8 17. Bg2 h5 18. Na4 Bxb2 19. Nxb2 Rfe8 20. Na4 Re7 21. Nc5 h4 22. Qc2 hxg3 23. hxg3 Ne5 24. Nd3 Nfg4 25. Nxe5 Qxe5 26. Bf3 Qh5 27. Bxg4 Qxg4 28. Rfd1 d4 29. Rd3 g6 30. Qd1 Qxd1+ 31. Rcxd1 Rc7 32. Rxd4 Rxd4 33. Rxd4 Kf8 34. Kf1 Ke7 35. Ke2 Rc2+ 36. Rd2 Rc1 37. Kd3 Ke6 38. Rc2 Rd1+ 39. Ke2 Ra1 40. Kd3 f5 41. e4 Rd1+ 42. Ke2 Ra1 43. exf5+ gxf5 44. Kf3 Ke5 45. Re2+ Kf6 46. Kf4 Rd1 47. Rc2 Rd4+ 48. Ke3 Rd7 49. Rd2 Re7+ 50. Kf3 Kg5 51. Rd6 Rc7 52. Rb6 Re7 53. a4 Rg7 54. a5 Re7 55. b4 Rg7 56. Ke3 Rd7 57. f4+ Kh5 58. Rf6 Rd5 59. Kf3 Rd3+ 60. Kg2 Rb3 61. Rxf5+ Kg6 62. Rd5 Rxb4 63. Kf3 Rb3+ 64. Kg4 Rb4 65. Rd6+ Kf7 66. Kg5 Ke8 67. f5 Rb5 68. g4 Rxa5 69. Kg6 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.3"]
[White "Ufimtsev, Egor"]
[Black "Valeanu, Eduard-Andrei"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2174"]
[BlackElo "2427"]
[Annotator "ChessBase"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Be7 7. Bg5 Nc6 8. c3 d6 9. O-O-O Be6 10. Bxe7 Qxe7 11. Qxd6 Bxa2 12. Qxe7+ Kxe7 13. e4 Bb3 14. Re1 Rhd8 15. Nd2 Be6 16. f4 f6 17. Bc4 Rxd2 18. Bxe6 Rxg2 19. Bd5 Rd8 20. Rhg1 Rxg1 21. Rxg1 g6 22. h4 Kf8 23. Bxc6 bxc6 24. Kc2 Re8 25. Kd3 c4+ 26. Kd4 f5 27. exf5 gxf5 28. Kxc4 Re4+ 29. Kc5 Rxf4 30. Kxc6 Rxh4 31. Rf1 f4 32. c4 Ke7 33. c5 Ke6 34. Kb7 f3 35. Rxf3 Rb4+ 36. Kxa7 Kd5 37. Rh3 Rxb2 38. Rxh7 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.4"]
[White "Blohberger, Felix"]
[Black "Socko, Bartosz"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2448"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 Nf6 8. f4 d5 9. e5 Nd7 10. Qd2 Bc5 11. Qf2 Bxd4 12. Bxd4 O-O 13. Bd3 b5 14. O-O Nxd4 15. Qxd4 Bb7 16. Ne2 f6 17. exf6 gxf6 18. Qe3 Nc5 19. b4 Ne4 20. Ng3 Nxg3 21. Qxe6+ Kh8 22. hxg3 Qg7 23. Rae1 d4 24. Kf2 f5 25. Qe5 Be4 26. Qxg7+ Kxg7 27. Bxe4 fxe4 28. Rxe4 Rac8 29. Re2 Rc3 30. Rd1 Rxa3 31. Rxd4 Rc3 32. Rd6 Rf6 33. Re7+ Kg6 34. Rxf6+ Kxf6 35. Rxh7 Kg6 36. Ra7 Kf5 37. Rxa6 Rxc2+ 38. Kg1 Rb2 39. Rc6 Rxb4 40. Rc5+ Ke4 41. Re5+ Kd4 42. Kf2 Rb3 43. g4 b4 44. g5 Rc3 45. g6 b3 46. g7 Rc8 47. Rb5 Ke4 48. Rxb3 Rg8 49. Rb4+ Kf5 50. Kf3 Rxg7 51. g4+ Kg6 52. Rb6+ Kh7 53. g5 Ra7 54. Kg4 Ra4 55. Rd6 Kg7 56. Re6 Rb4 57. Kf5 Rb5+ 58. Re5 Rb7 59. g6 Rb1 60. Re7+ Kf8 61. Ra7 Rb2 62. Kf6 Rb6+ 63. Kg5 Rb1 64. f5 Rb8 65. Kh6 Kg8 66. f6 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.4"]
[White "Kucharska, Honorata"]
[Black "Drnovsek, Gal"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2167"]
[BlackElo "2390"]
[Annotator "ChessBase"]
[PlyCount "118"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. O-O Bc6 8. d3 Nbd7 9. Qc2 Rc8 10. Nbd2 b5 11. b3 Be7 12. Bb2 O-O 13. e4 Qb6 14. Rad1 Rfd8 15. Qb1 Nb8 16. Ne5 Bb7 17. Ndf3 Ne8 18. Qc1 f6 19. Ng4 Nc6 20. h4 Nd4 21. Rfe1 h5 22. Ngh2 e5 23. Qd2 Nxf3+ 24. Nxf3 c4 25. d4 Nd6 26. d5 b4 27. Bxe5 fxe5 28. Nxe5 c3 29. Qc2 Nb5 30. Bh3 Nd4 31. Rxd4 Qxd4 32. Be6+ Kh7 33. Nf3 Qb6 34. d6 Qxd6 35. e5+ Qd3 36. Bf5+ Kh8 37. Bxd3 Bxf3 38. e6 Rd5 39. Bc4 Rd2 40. Qg6 c2 41. g4 Bxg4 42. Bd3 Rxd3 43. Qxd3 c1=Q 44. Rxc1 Rxc1+ 45. Kg2 Re1 46. f3 Bxe6 47. Qg6 Re5 48. Kg3 Bf6 49. f4 Rc5 50. Qe8+ Bg8 51. Qg6 a5 52. f5 Re5 53. Qxh5+ Bh7 54. Qf3 Bxf5 55. Qc6 Bg6 56. Qb7 Kh7 57. Qc6 Re3+ 58. Kf4 Re4+ 59. Kf3 Rxh4 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.5"]
[White "Baum, Jonasz"]
[Black "Palac, Mladen"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2536"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bf4 Bb4+ 5. Nfd2 Bb7 6. a3 Be7 7. Nc3 Nh5 8. Bg3 O-O 9. e3 g6 10. d5 Bf6 11. Nde4 Bg7 12. Be2 Nxg3 13. hxg3 f5 14. Nd2 Bxc3 15. bxc3 Qf6 16. Qc2 d6 17. dxe6 Bxg2 18. Rh2 Bb7 19. Bf3 Bxf3 20. Nxf3 Nc6 21. O-O-O Rae8 22. Rdh1 Re7 23. Rh6 Ne5 24. Nxe5 Qxe5 25. Qd3 Qxe6 26. Qd5 Qxd5 27. cxd5 Rff7 28. R6h4 Re4 29. Kc2 Rxh4 30. Rxh4 Kg7 31. Kd3 g5 32. Rh1 Kg6 33. f4 h5 34. c4 Rh7 35. fxg5 Kxg5 36. Rh4 Re7 37. Rh2 Re5 38. a4 a6 39. Kd4 Re4+ 40. Kd3 Rg4 41. Rh3 b5 42. axb5 axb5 43. cxb5 Rb4 44. Rh1 Rxb5 45. Kd4 Rb2 46. Kd3 Rg2 47. Rh3 Rf2 48. e4 Rf3+ 49. Kd4 Kg4 50. Rh4+ Kxg3 51. Rxh5 f4 52. Rg5+ Kf2 53. e5 dxe5+ 54. Kxe5 Rg3 55. Kxf4 Rxg5 56. Kxg5 Ke3 57. Kf5 Kd4 58. Ke6 Kc5 59. Kd7 Kxd5 60. Kxc7 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.5"]
[White "Secheres, Adrian-Simion"]
[Black "Cosman, Andreea-Marioara"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2387"]
[BlackElo "2165"]
[Annotator "ChessBase"]
[PlyCount "91"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. Be2 g6 7. O-O Bg7 8. h3 O-O 9. Rd1 Nd7 10. Nc3 a6 11. a3 b5 12. Qf4 Nde5 13. Be3 Nxf3+ 14. Qxf3 Bb7 15. Qg3 b4 16. Na4 Rb8 17. Bd3 bxa3 18. Rxa3 Nb4 19. Nc3 Bc6 20. Rd2 Qd7 21. Be2 Qb7 22. f3 Rfc8 23. Qf2 Bd7 24. Qf1 Be6 25. Qa1 Ra8 26. Qd1 Rab8 27. Na4 Rc7 28. c3 Nc6 29. Nb6 a5 30. Nd5 Rd7 31. Qf1 Be5 32. f4 Bg7 33. Ba6 Qa8 34. Bb5 Qb7 35. Bxc6 Qxc6 36. Rxa5 Rdb7 37. Qf2 f5 38. exf5 Bxf5 39. Bd4 Bf8 40. Ne3 Be4 41. Kh2 Rb5 42. Rxb5 Rxb5 43. Nf1 Qb7 44. Ng3 Bb1 45. c4 Rb3 46. Qe1 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.6"]
[White "Vorobiov, Evgeny E."]
[Black "Schoppen, Casper"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2520"]
[BlackElo "2489"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 c5 7. O-O b5 8. Be2 Bb7 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Nd2 O-O 12. Nb3 Bb6 13. a4 b4 14. a5 Ba7 15. Na4 Nbd7 16. Bd2 Rfb8 17. Rdc1 Bd5 18. Nd4 Ne4 19. Be1 Nec5 20. Nxc5 Nxc5 21. Bc4 Be4 22. f3 e5 23. fxe4 exd4 24. exd4 Ne6 25. Bf2 Bxd4 26. Bxd4 Nxd4 27. Kf2 Ra7 28. Ke3 Ne6 29. Bd3 g5 30. Rc6 Rd8 31. Rac1 Kg7 32. Bxa6 Nd4 33. Rb6 Nb3 34. Rc4 h6 35. Rcxb4 Nc5 36. Bc4 Rxa5 37. R6b5 Rxb5 38. Rxb5 Ne6 39. Rd5 Rc8 40. b3 Kf6 41. Rf5+ Ke7 42. Ra5 Rc7 43. g3 Rb7 44. e5 Nf8 45. Ra8 Rc7 46. Ke4 Nd7 47. Kd4 Nf8 48. Ra6 Ne6+ 49. Bxe6 fxe6 50. b4 Rc2 51. Ra7+ Kd8 52. b5 Rxh2 53. Kc5 Rg2 54. b6 Kc8 55. Kc6 Rc2+ 56. Kd6 Rc3 57. g4 Rg3 58. Kxe6 Rxg4 59. Kd5 Rg1 60. e6 Rd1+ 61. Kc4 Rc1+ 62. Kd3 Rd1+ 63. Kc2 Re1 64. e7 g4 65. Kd2 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.6"]
[White "Dudas, Eszter"]
[Black "Rathnakaran, K.."]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2164"]
[BlackElo "2334"]
[Annotator "NA"]
[PlyCount "121"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 Ba6 8. Bxa6 Nxa6 9. Nf4 Nc7 10. O-O c4 11. a4 a6 12. Ne2 b5 13. axb5 axb5 14. Rxa8 Qxa8 15. f4 g6 16. Ng3 Nb6 17. Qf3 Be7 18. Re1 Qa2 19. Ndf1 b4 20. Ne3 h5 21. h3 bxc3 22. bxc3 Na4 23. Ne2 Kd7 24. f5 gxf5 25. Nxf5 exf5 26. Qxf5+ Ne6 27. Qf3 Nb6 28. Qxf7 Qc2 29. Nf4 Nxf4 30. e6+ Kc6 31. Bxf4 Qh7 32. Be5 Qxf7 33. exf7 Rh7 34. Bg7 Ba3 35. f8=Q Bxf8 36. Bxf8 Rf7 37. Rf1 Rxf1+ 38. Kxf1 Kd7 39. Kf2 Ke6 40. Kf3 Na4 41. Bb4 Kf5 42. g4+ hxg4+ 43. hxg4+ Kf6 44. Kf4 Nb2 45. g5+ Kg6 46. Ke5 Nd3+ 47. Kxd5 Nxb4+ 48. Kxc4 Na6 49. Kb5 Nc7+ 50. Kc6 Ne6 51. Kd7 Nxg5 52. Ke7 Ne4 53. c4 Nd2 54. c5 Nb3 55. Kd6 Nxd4 56. Kd5 Nf5 57. Ke6 Nd4+ 58. Ke5 Nc6+ 59. Kd6 Nb4 60. c6 Nxc6 61. Kxc6 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.7"]
[White "Gavrilescu, David"]
[Black "Burmakin, Vladimir"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2455"]
[BlackElo "2514"]
[Annotator "RC"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Ne5 g6 6. Bb5+ Nbd7 7. O-O Bg7 8. Re1 O-O 9. Nf3 Ne4 10. Bd3 Ndf6 11. c3 Qc7 12. Nbd2 Bf5 13. Ne5 Nd6 14. Nf1 Bxd3 15. Nxd3 Rfe8 16. Bf4 Nh5 17. Be5 Bxe5 18. Rxe5 Nf6 19. Ne3 e6 20. Ng4 Qd8 21. Nxf6+ Qxf6 22. Qg4 Nc4 23. Re2 Qf5 24. Qg3 Red8 25. Rae1 Rac8 26. h4 Kg7 27. Nf4 Kh8 28. Nh3 h6 29. Nf4 Rg8 30. b3 Nb6 31. Re3 Rg7 32. Nd3 Rxc3 33. Rf3 Qh5 34. Qb8+ Rc8 35. Qxa7 Na8 36. Qxb7 Rf8 37. Nf4 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.7"]
[White "Klings, Peter"]
[Black "Sandhoefner, Florian"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2154"]
[BlackElo "2328"]
[Annotator "ChessBase"]
[PlyCount "54"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. d4 e6 6. Nbd2 Nbd7 7. Re1 Be7 8. e4 dxe4 9. Nxe4 Nxe4 10. Rxe4 Bf5 11. Re1 O-O 12. c3 Qb6 13. Qb3 a5 14. Ne5 Qxb3 15. axb3 Nxe5 16. Rxe5 Bd8 17. Re2 Bb6 18. Be3 Rad8 19. h3 Rd7 20. h4 Rfd8 21. Bf3 h6 22. Kg2 Kf8 23. Ra3 Bd3 24. Re1 Bh7 25. Re2 Bd3 26. Re1 Bh7 27. Re2 Bd3 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.8"]
[White "Lodici, Lorenzo"]
[Black "Froewis, Georg"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2492"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. Qc2 Nbd7 8. O-O O-O 9. Rd1 a5 10. Na3 b6 11. cxd5 cxd5 12. Nb5 Ba6 13. Qb3 Ne4 14. Be3 Bb4 15. a4 Nd6 16. Qd3 Qe8 17. Bf4 Qe7 18. Ng5 g6 19. e4 dxe4 20. Nxe4 Nxe4 21. Bxe4 Rac8 22. Qf3 f5 23. Bc6 g5 24. Bxg5 Qxg5 25. Bxd7 Rc2 26. Qb3 Re2 27. Nc7 Qe7 28. Bxe6+ Kh8 29. Nxa6 f4 30. d5 fxg3 31. Nxb4 Qf6 32. Qxg3 axb4 33. Rf1 Rxe6 34. dxe6 Rg8 35. Rfe1 Qe7 36. Rad1 h5 37. Rd5 Rxg3+ 38. hxg3 h4 39. Rd7 Qe8 40. e7 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.8"]
[White "Rieger, Robert"]
[Black "Hapala, Elisabeth"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2320"]
[BlackElo "2170"]
[Annotator "NA"]
[PlyCount "62"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. a4 Bc5 8. Nb3 Ba7 9. Nc3 h5 10. Qf3 Nc6 11. Bf4 Ne5 12. Qg3 Nfg4 13. Be2 f6 14. Bxg4 hxg4 15. Qxg4 g5 16. Bxe5 Qxe5 17. g3 d6 18. Rad1 Bd7 19. Nd2 Qc5 20. e5 dxe5 21. Nde4 Qe7 22. Qf3 f5 23. Nd6+ Kf8 24. Qxb7 Rd8 25. Qxa7 Qh7 26. Rfe1 Qxh2+ 27. Kf1 Be8 28. Nxe8 Qh3+ 29. Ke2 Qg4+ 30. Ke3 f4+ 31. gxf4 Rh3+ 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.9"]
[White "Kosakowski, Jakub"]
[Black "Istratescu, Andrei"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2413"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 10. Bf2 Qc7 11. g3 b5 12. Bg2 Bb7 13. Qe2 Nbd7 14. O-O-O Rc8 15. Kb1 Nb6 16. Rhe1 Nc4 17. Rd3 O-O 18. g4 e5 19. Nf5 exf4 20. h4 Ne5 21. g5 Nfg4 22. Bh3 h5 23. Bd4 g6 24. Nh6+ Nxh6 25. Bxe5 dxe5 26. Bxc8 Qxc8 27. gxh6 Bxh4 28. Rh1 Bg3 29. Nd5 Bxd5 30. exd5 Qf5 31. d6 e4 32. Rd4 e3 33. d7 Rd8 34. Rhd1 Kh7 35. Qf3 Kxh6 36. a4 Qg4 37. Qxg4 hxg4 38. Re4 Bf2 39. Re8 Rxd7 40. Rxd7 g3 41. Rd1 g2 42. c3 f3 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.9"]
[White "Pavlov, Mark"]
[Black "Molnar, Bela"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2152"]
[BlackElo "2312"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be3 c6 6. Qd2 Nbd7 7. Bd3 e5 8. dxe5 dxe5 9. O-O b5 10. a4 b4 11. Ne2 a5 12. c3 Rb8 13. cxb4 Rxb4 14. Qc2 O-O 15. Bd2 Rb8 16. Ng3 Re8 17. Rfd1 Qb6 18. Bc3 Bf8 19. Bc4 h6 20. Qd2 Kg7 21. Bxa5 Qxb2 22. Qxb2 Rxb2 23. Bc3 Rc2 24. Rac1 Rxc1 25. Rxc1 Bc5 26. a5 Ng4 27. Be1 f5 28. h3 Ngf6 29. exf5 e4 30. Nh4 Ne5 31. Nxg6 e3 32. Nxe5 Rxe5 33. Bc3 exf2+ 34. Kf1 Rxf5 35. Nxf5+ Bxf5 36. Bxf6+ Kxf6 37. Be2 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.10"]
[White "Novikov, Stanislav"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2531"]
[BlackElo "2531"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. d4 exd4 7. cxd4 b5 8. Bb3 Nge7 9. O-O O-O 10. d5 Na5 11. Bd2 c5 12. Bc3 Bxc3 13. Nxc3 d6 14. h3 f6 15. Qd2 Ra7 16. h4 Kg7 17. Ne2 h6 18. Nf4 Nxb3 19. axb3 g5 20. Ne6+ Bxe6 21. dxe6 Nc8 22. b4 Qe7 23. bxc5 dxc5 24. hxg5 fxg5 25. Qd5 Rf6 26. b4 Rxe6 27. bxc5 Rd7 28. Qa8 g4 29. Nh4 Qxh4 30. Qxc8 Qd8 31. Qxd8 Rxd8 32. f3 Rd4 33. Kf2 Rd2+ 34. Ke3 Rxg2 35. Rac1 Rc6 36. fxg4 Rxg4 37. Kd4 h5 38. Kd5 Rgg6 39. Rg1 Rc8 40. Rxg6+ Kxg6 41. c6 b4 42. c7 a5 43. Kd6 b3 44. Kd7 Ra8 45. e5 a4 46. e6 b2 47. Rg1+ Kf6 48. e7 a3 49. Rf1+ Kg5 50. c8=Q Rxc8 51. Kxc8 a2 52. e8=Q b1=Q 53. Qe5+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.10"]
[White "Czernek, Tymon"]
[Black "Ongut, Tamas Gunes"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2089"]
[BlackElo "2302"]
[Annotator "NA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a3 b5 8. Ba2 Bb7 9. f3 d5 10. Bg5 dxe4 11. Nxe4 Be7 12. Nxf6+ Bxf6 13. Bxf6 Qxf6 14. O-O O-O 15. c3 e5 16. Nc2 Nc6 17. Ne3 Ne7 18. Ng4 Qb6+ 19. Kh1 Ng6 20. Re1 Rae8 21. Qd3 h5 22. Ne3 Nf4 23. Qf5 h4 24. h3 g6 25. Qg5 Qd8 26. Qh6 Qd2 27. Qxh4 Kg7 28. Qg3 Bc8 29. Ng4 Bxg4 30. fxg4 Qxb2 31. Reb1 Qe2 32. a4 bxa4 33. Rb4 Rc8 34. c4 Rcd8 35. c5 Rd3 36. Qh2 Ra3 37. g3 Qf3+ 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.11"]
[White "Janzelj, Tim"]
[Black "Nitin, S.."]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2451"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d6 4. Bg2 Nf6 5. Nc3 e5 6. O-O g6 7. Ne1 Bg7 8. d3 O-O 9. f4 exf4 10. gxf4 Bg4 11. Qd2 Nc6 12. h3 Bd7 13. Nf3 Nh5 14. Nd5 f5 15. c3 Ne7 16. Nxe7+ Qxe7 17. e5 dxe5 18. fxe5 Bc6 19. Qf2 f4 20. b3 Bxf3 21. Qxf3 Qxe5 22. Bb2 Rae8 23. d4 cxd4 24. cxd4 Qd6 25. Rad1 Kh8 26. Rd3 Ng3 27. Rfd1 Nf5 28. Qxb7 Ne3 29. Re1 Re7 30. Qc6 f3 31. Qxd6 f2+ 32. Kh2 fxe1=Q 33. Bc3 Qe2 34. Rd2 Nf1+ 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.12"]
[White "Menezes, Christoph"]
[Black "Kilgus, Georg"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2450"]
[BlackElo "2450"]
[Annotator "ChessBase"]
[PlyCount "110"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 O-O 7. Nge2 Nh5 8. g4 Qh4+ 9. Kd2 Nf6 10. Kc2 Qf2 11. Qd3 Nbd7 12. Bf4 Ne5 13. Bxe5 dxe5 14. Nd1 Qh4 15. Ne3 h5 16. Ng2 Qf2 17. g5 Nh7 18. a3 Ba5 19. h4 f5 20. Qe3 Qxe3 21. Nxe3 fxe4 22. fxe4 Rf3 23. Rh3 Rf2 24. Rg3 Nf8 25. Rg2 Rf3 26. Rg3 Rf4 27. Bh3 Rxh4 28. Rf1 Bd8 29. Ng2 Rxe4 30. Kd3 exd5 31. cxd5 Ra4 32. Bxc8 Rxc8 33. Ne3 Ng6 34. Kc2 Rh4 35. Nc3 Nf4 36. g6 Rh2+ 37. Kb1 h4 38. Rg4 h3 39. Nc4 Bf6 40. Nd6 Rd8 41. Nde4 Rg2 42. Rxg2 hxg2 43. Rg1 Kf8 44. d6 b6 45. Nd1 Nxg6 46. Rxg2 Nf4 47. Rh2 Kf7 48. Ndc3 Ke6 49. Kc2 c4 50. Nb5 Kd5 51. Nbc3+ Kc6 52. a4 a6 53. Rh1 Ne6 54. Rd1 Nd4+ 55. Kb1 b5 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.12"]
[White "Bucur, Denisa-Andreea"]
[Black "Caglar, Sila"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2007"]
[BlackElo "2268"]
[Annotator "NA"]
[PlyCount "72"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. g3 c5 5. Bg2 Nc6 6. dxc5 Qa5+ 7. Nfd2 Qxc5 8. O-O Nf6 9. Nc3 O-O 10. Na4 Qh5 11. Nf3 Bh3 12. Nc3 Rac8 13. Bd2 Ng4 14. Nd5 e5 15. Ne3 e4 16. Nh4 Bxg2 17. Kxg2 Bxb2 18. Rb1 Bf6 19. Nxg4 Qxg4 20. f3 Qe6 21. Bh6 Bg7 22. Bxg7 Kxg7 23. Qd5 b6 24. Rbd1 exf3+ 25. exf3 Qxd5 26. Rxd5 Ne5 27. Re1 Nxc4 28. f4 Rfe8 29. Rxe8 Rxe8 30. Rd4 Re2+ 31. Kh3 d5 32. Rxd5 Rxa2 33. Nf3 a5 34. Rd7 h6 35. Rb7 a4 36. Nd4 Rd2 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.13"]
[White "Socko, Monika"]
[Black "Stoleriu, George"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2419"]
[BlackElo "2419"]
[Annotator "ChessBase"]
[PlyCount "123"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. e3 e5 7. d5 Bxd2+ 8. Nxd2 Nb8 9. Ne2 O-O 10. Nc3 a5 11. O-O Na6 12. e4 Nc5 13. Qc2 d6 14. Rae1 Nfd7 15. f4 f6 16. f5 Nb6 17. Re3 c6 18. g4 cxd5 19. exd5 Bd7 20. h4 Rac8 21. Rg3 Nba4 22. Nxa4 Nxa4 23. b3 Nc5 24. a4 Rfe8 25. Be4 Kf7 26. g5 Rh8 27. Qd1 Ke8 28. Rf2 Kd8 29. Rfg2 Kc7 30. Qe1 Rcf8 31. gxf6 gxf6 32. Bc2 Kb8 33. Ne4 Nxe4 34. Bxe4 Qd8 35. Kh2 Rfg8 36. Qg1 Rxg3 37. Rxg3 Qc8 38. Qb6 Qc7 39. Qxc7+ Kxc7 40. Rg7 Kd8 41. Rf7 Rg8 42. Bf3 b6 43. Be2 e4 44. Rxh7 Bxf5 45. Rf7 Rg6 46. h5 Rg5 47. Rb7 e3 48. h6 Rg6 49. h7 Rh6+ 50. Kg3 Rxh7 51. Rxb6 Kc7 52. Rc6+ Kd7 53. c5 dxc5 54. Rxf6 Be4 55. Bb5+ Kc7 56. d6+ Kb6 57. Re6 Bd5 58. d7+ Kc7 59. Rd6 Kxd6 60. d8=Q+ Ke5 61. Qg5+ Kd4 62. Qf6+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.13"]
[White "Ninov, Dayan"]
[Black "Froewis, Annika"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2242"]
[BlackElo "2121"]
[Annotator "NA"]
[PlyCount "75"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 b6 7. Bd3 Bb7 8. O-O Be7 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 Nc5 12. Be2 dxc4 13. Bxc4 b5 14. Be2 Qb6 15. b4 Na6 16. a3 Nc7 17. Kh1 a5 18. Rb1 axb4 19. axb4 Nd5 20. Nxd5 cxd5 21. Bb2 Ra4 22. Bd4 Qc6 23. Rfc1 Qd7 24. Qc7 Ba6 25. Qb8+ Bd8 26. Ra1 Bb7 27. Bc5 f6 28. exf6 g6 29. Qe5 Kf7 30. Bd4 Bc6 31. Bd3 h6 32. Bxg6+ Kxg6 33. f7 Qxf7 34. Qxh8 Be8 35. Rxa4 bxa4 36. Rc8 Be7 37. Rxe8 e5 38. Bxe5 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.14"]
[White "Stanec, Nikolaus"]
[Black "Banzea, Alexandru-Bogdan"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2520"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 Nc6 7. O-O e5 8. dxe5 dxe5 9. h3 Be6 10. b3 Qc8 11. Ng5 Rd8 12. Bd2 Bd7 13. Kh2 h6 14. Nge4 Nxe4 15. Nxe4 f5 16. Nc3 Be6 17. Bd5 Ne7 18. Bxe6+ Qxe6 19. Qc1 Kh7 20. Rd1 c6 21. Qc2 e4 22. Rac1 Bd4 23. e3 Be5 24. Ne2 g5 25. Bc3 Bc7 26. Rxd8 Rxd8 27. Rd1 Rxd1 28. Qxd1 c5 29. Kg2 Ng6 30. Ba1 f4 31. Nc3 Be5 32. Nd5 Nh4+ 33. Kh2 Nf3+ 34. Kg2 Nh4+ 35. Kh2 fxg3+ 36. fxg3 Qf5 37. Kg1 Qxh3 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.14"]
[White "Milikow, Elie"]
[Black "Maxion, Dirk"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "2208"]
[BlackElo "2098"]
[Annotator "ChessBase"]
[PlyCount "57"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Bf4 Bd7 10. Nxc6 Bxc6 11. f3 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Qxd5 Bxd5 15. Bd3 Be7 16. Rhe1 O-O 17. Be4 Bxe4 18. Rxe4 Rfd8 19. Red4 Rxd4 20. Rxd4 Rd8 21. Rxd8+ Bxd8 22. Bd6 f6 23. Kd2 Kf7 24. Kd3 e5 25. c4 Ke6 26. Bf8 Kf7 27. Bd6 Ke6 28. Bf8 Kf7 29. Bd6 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.15"]
[White "Huber, Martin Christian"]
[Black "Diermair, Andreas"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2483"]
[BlackElo "2483"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 d4 6. e3 c5 7. exd4 cxd4 8. d3 Nc6 9. Bg5 O-O 10. Nbd2 h6 11. Bxf6 Bxf6 12. a3 a5 13. c5 Rb8 14. Rc1 b6 15. cxb6 Qxb6 16. Nc4 Qa7 17. Nfd2 Bd7 18. Ne4 Be7 19. f4 f5 20. Ned2 Qa6 21. Re1 Bf6 22. Bxc6 Bxc6 23. Rxe6 Qa8 24. Rxc6 Qxc6 25. Nxa5 Qd5 26. b4 Kh8 27. Qf3 Qe6 28. Ndc4 Rf7 29. Nc6 Re8 30. b5 g5 31. a4 Kh7 32. fxg5 Bxg5 33. Rb1 Be3+ 34. Kh1 Rg7 35. N4e5 f4 36. g4 Qa2 37. Rf1 Qxa4 38. Qe4+ Kg8 39. Qd5+ Kh8 40. Nf7+ Kh7 41. Qf5+ Kg8 42. Nxh6+ Kh8 43. g5 Qa2 44. g6 Qe6 45. Nf7+ Kg8 46. Nh6+ Kh8 47. Nf7+ Kg8 48. Nh6+ 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.15"]
[White "Bauer, Thomas"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2201"]
[BlackElo "2088"]
[Annotator "ChessBase"]
[PlyCount "116"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. a4 a5 6. O-O O-O 7. Re1 d6 8. c3 Ba7 9. Na3 Ne7 10. Nh4 h6 11. Qf3 Bg4 12. Qg3 Kh7 13. h3 Be6 14. Bxe6 fxe6 15. Be3 Nh5 16. Qg4 Nf4 17. d4 g5 18. Nf3 Neg6 19. Nb5 exd4 20. cxd4 Bb6 21. Rad1 c6 22. Nc3 d5 23. e5 Rf5 24. Bxf4 gxf4 25. h4 Qe7 26. h5 Nh8 27. Nh4 Rg5 28. Qxf4 Rf8 29. Qe3 Rxh5 30. Qd3+ Kg7 31. g3 Qg5 32. Ng2 Qg4 33. Re3 Ng6 34. Ne2 Rhf5 35. Nef4 Rg5 36. Nxg6 Rxg6 37. Kf1 Qh3 38. Kg1 Rg4 39. Qc3 Rf5 40. f4 Rf7 41. Kf2 Qh5 42. Rf3 Qh2 43. Rd2 Kh8 44. b4 axb4 45. Qxb4 Bd8 46. Qd6 Bh4 47. Qxe6 Rfxf4 48. Qxh6+ Kg8 49. Qe6+ Kh7 50. Qd7+ Rg7 51. Qxg7+ Kxg7 52. gxh4 Rg4 53. Ke3 Rxg2 54. Rxg2+ Qxg2 55. Kf4 Qd2+ 56. Kf5 Qxd4 57. Ke6 Qg4+ 58. Rf5 d4 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.16"]
[White "Horvath, Dominik"]
[Black "Barp, Alberto"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2450"]
[BlackElo "2450"]
[Annotator "RC"]
[PlyCount "131"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 dxc4 6. a3 Bxd2+ 7. Bxd2 Bd7 8. e3 Bb5 9. Rc1 O-O 10. Bxc4 Bxc4 11. Rxc4 Nc6 12. O-O Ne4 13. Bb4 Re8 14. Ne5 Qd5 15. Rxc6 bxc6 16. f3 Nd6 17. Bc5 f6 18. e4 Qa2 19. Nxc6 Qxb2 20. Bb4 a5 21. Rf2 Qxf2+ 22. Kxf2 axb4 23. a4 Nb7 24. Qc2 b3 25. Qxb3 Na5 26. Qb5 Nxc6 27. Qxc6 Kf8 28. Qc5+ Kf7 29. a5 Ra6 30. d5 exd5 31. exd5 Rc8 32. g4 Kg8 33. Qc4 Rd6 34. Ke3 Re8+ 35. Kf2 Ra8 36. Qxc7 Rxd5 37. a6 Rdd8 38. a7 Re8 39. Qb7 Rad8 40. h4 h6 41. h5 Kh8 42. Kg3 Kh7 43. Qb1+ Kh8 44. Qb7 Kh7 45. Kh4 Kh8 46. f4 Kh7 47. Qb1+ Kg8 48. Qb3+ Kh8 49. Qa4 Rf8 50. g5 fxg5+ 51. fxg5 hxg5+ 52. Kxg5 Rf6 53. a8=Q Rxa8 54. Qxa8+ Kh7 55. Qe8 Rh6 56. Qe4+ Kg8 57. Qe8+ Kh7 58. Kf5 Rf6+ 59. Ke5 Rh6 60. Kd5 Rf6 61. Qe4+ Kg8 62. Qb1 Kh8 63. Qg6 Rxg6 64. hxg6 Kg8 65. Ke6 Kh8 66. Kf7 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.16"]
[White "Freitag, Manfred"]
[Black "Fritz, Antoni"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2378"]
[BlackElo "2021"]
[Annotator "ChessBase"]
[PlyCount "41"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Na6 7. g4 e5 8. d5 Nc5 9. f3 a5 10. Qd2 Ne8 11. h4 f5 12. gxf5 gxf5 13. exf5 Bxf5 14. O-O-O Qd7 15. h5 h6 16. Bxh6 Kh7 17. Be3 Nf6 18. h6 Bh8 19. Bxc5 dxc5 20. Bd3 Kg8 21. Qg5+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.17"]
[White "Soham Das"]
[Black "Buonanno, Raffaele"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2336"]
[BlackElo "2151"]
[Annotator "NA"]
[PlyCount "74"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. f4 Nb6 8. g4 g6 9. Bg2 Bg7 10. O-O Nbd5 11. h3 O-O 12. Kh1 Nxc3 13. bxc3 Be6 14. c4 Rad8 15. f5 Bc8 16. c3 c5 17. Ba3 b6 18. Nc6 Rd7 19. Qe2 Bb7 20. d5 gxf5 21. gxf5 Bh6 22. Nxa7 Qg3 23. Nc6 Bf4 24. Rxf4 Qxf4 25. Ne5 Rdd8 26. Rf1 Qh4 27. Nf3 Qe4 28. Qd2 Qxc4 29. Ne5 Qa4 30. Qg5+ Kh8 31. Rg1 Ne4 32. Qh6 Bxd5 33. c4 Ng3+ 34. Kh2 Nxf5 35. Bb2 f6 36. Ng6+ Kg8 37. Bxd5+ Rxd5 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.17"]
[White "Lim, Zhuo Ren"]
[Black "Gajek, Radoslaw"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2296"]
[BlackElo "2438"]
[Annotator "ChessBase"]
[PlyCount "106"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. Qa4 Qd7 9. Bxc6 Qxc6 10. Qxc6+ bxc6 11. O-O O-O-O 12. Nd2 Rxd4 13. e3 Rd5 14. Nxc4 h5 15. b3 h4 16. Bb2 Ne4 17. Rad1 hxg3 18. hxg3 Rxd1 19. Rxd1 Rh1+ 20. Kxh1 Nxf2+ 21. Kg2 Nxd1 22. Bd4 f6 23. Kf3 e5 24. Ba1 Bb4 25. Ke2 Nc3+ 26. Bxc3 Bxc3 27. Kd3 Be1 28. g4 Kd7 29. e4 Ke6 30. a3 Kf7 31. Ke2 Bc3 32. Kd3 Bd4 33. Nd2 Bb6 34. Kc4 Be3 35. Nf3 Ke6 36. Kd3 Bc1 37. a4 Kd6 38. Nh4 Kc5 39. Nf5 g6 40. Ne7 Kd6 41. Nxg6 Bg5 42. Kc4 Ke6 43. Nh8 Ke7 44. Kc5 Kf8 45. Ng6+ Kf7 46. Nxe5+ fxe5 47. Kxc6 Kf6 48. Kxc7 Be3 49. b4 Kg5 50. Kd6 Bd4 51. b5 Kxg4 52. a5 Kf4 53. Kd5 Bg1 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.18"]
[White "Schnider, Gert"]
[Black "Milikow, Yoav"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2429"]
[BlackElo "2296"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Qe7+ 7. Be2 Qc7 8. O-O Nf6 9. Re1 Be6 10. Bd3 O-O-O 11. dxc5 Bxc5 12. Nb3 Bb6 13. c3 Ng4 14. Re2 d4 15. c4 a5 16. Bg5 Rd7 17. Bh4 Nb4 18. c5 Ba7 19. Bb5 Rdd8 20. Bg3 Qe7 21. Nbxd4 Bb8 22. Qe1 Bxg3 23. hxg3 Qf6 24. a3 h5 25. Nxe6 h4 26. Nxd8 hxg3 27. fxg3 Nc2 28. Rxc2 Qh6 29. Nh4 Rxd8 30. c6 g5 31. cxb7+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.18"]
[White "Papakonstantinou, Dimitrios"]
[Black "Golecki, Jan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2275"]
[BlackElo "2112"]
[Annotator "NA"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. Nd2 Nb6 10. b3 g6 11. Bb2 Bg7 12. O-O-O O-O 13. h4 Rfe8 14. f4 d6 15. Re1 d5 16. Rh3 dxc4 17. Qe4 Bc8 18. Rc3 cxb3 19. Nxb3 Nd5 20. Rxc6 Nb4 21. Ba3 Nd3+ 22. Bxd3 Qxa3+ 23. Kb1 Bb7 24. Bb5 Rab8 25. Qc4 Bxc6 26. Bxc6 Rb4 27. Qc2 Reb8 28. Bd5 Rxf4 29. Qxc7 Qb4 30. Rd1 Qb6 31. Qe7 Rf2 32. h5 gxh5 33. Bc4 Qg6+ 34. Bd3 Qxg2 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.19"]
[White "Danner, Georg"]
[Black "Handler, Lukas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2295"]
[BlackElo "2422"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 b6 5. Bd3 Bb7 6. O-O Bd6 7. Nc3 O-O 8. Nb5 dxc4 9. Bxc4 Be7 10. Qe2 c5 11. Rd1 Qc8 12. dxc5 Qxc5 13. b4 Qc8 14. a3 Rd8 15. Rxd8+ Qxd8 16. Bb2 Nbd7 17. Rd1 a6 18. Nbd4 Qe8 19. h3 b5 20. Bb3 Nb6 21. Ne5 Bd5 22. Bxd5 Nfxd5 23. e4 Nf6 24. Ndf3 Nfd7 25. Nxd7 Nxd7 26. Qe3 Bf8 27. Qd4 Nb8 28. Ne5 Nc6 29. Nxc6 Qxc6 30. Rc1 Qe8 31. Qb6 Qd8 32. Bd4 Be7 33. Qxd8+ Bxd8 34. Rc6 Kf8 35. Kf1 g6 36. Ke2 Ke8 37. Bc5 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.19"]
[White "Schernthaner, David"]
[Black "Hafner, Robert"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2262"]
[BlackElo "2053"]
[Annotator "ChessBase"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bg5 Nf6 5. Bxf6 gxf6 6. Nc3 e6 7. e3 Nc6 8. Bd3 Bd7 9. Nf3 Be7 10. O-O O-O 11. Kh1 Kh8 12. Rc1 Rg8 13. Rg1 f5 14. Bb1 Rg7 15. a3 Qg8 16. b4 Qd8 17. Qd3 Be8 18. g4 fxg4 19. Rxg4 f5 20. Rxg7 Kxg7 21. Rg1+ Kh8 22. Qf1 Bh5 23. Qh3 Bxf3+ 24. Qxf3 Qf8 25. Qh5 Rd8 26. Ne2 Bd6 27. Qh4 Rd7 28. b5 Nd8 29. a4 Rg7 30. Rxg7 Kxg7 31. Nf4 Bxf4 32. Qxf4 Nf7 33. Qc7 Qb4 34. Bd3 Qxa4 35. Be2 Qb4 36. Bh5 Qf8 37. Qxb7 Kf6 38. Qxa7 Nd6 39. b6 Ne4 40. Qxh7 Qb4 41. Qg6+ Ke7 42. Qf7+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.20"]
[White "Schwabeneder, Florian"]
[Black "Steindl, Johannes"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2412"]
[BlackElo "2273"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 c6 3. d4 d5 4. Nc3 Bg7 5. h3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. O-O O-O 10. Re1 Qd6 11. Qe2 Nd5 12. c3 Bd7 13. Bb3 Rae8 14. c4 Nf4 15. Qe4 Nh5 16. Bg5 Nf6 17. Qe3 Bf5 18. Rad1 b5 19. Bf4 Qd8 20. d5 bxc4 21. dxc6 Qc8 22. Ba4 Qa6 23. Qa3 c3 24. Nd4 cxb2 25. Nxf5 gxf5 26. Be5 e6 27. Qxb2 Qxa4 28. Bxf6 Rb8 29. Qc3 Bxf6 30. Qxf6 Qxc6 31. Re3 Rfc8 32. Rg3+ Kf8 33. Rg7 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.20"]
[White "Higatsberger, Michael"]
[Black "Tisaj, Domen"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2096"]
[BlackElo "2245"]
[Annotator "NA"]
[PlyCount "92"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bg4 6. h3 Bh5 7. Nbd2 Nd7 8. g4 Bg6 9. e5 Qc7 10. Qe2 O-O-O 11. Ne4 h5 12. Ng3 hxg4 13. hxg4 Rxh1+ 14. Nxh1 Qa5+ 15. Kf1 e6 16. Ng3 Be7 17. Bd2 Qa4 18. c4 Qc2 19. Ne4 Qxb2 20. Bc3 Qxe2+ 21. Kxe2 Bxe4 22. dxe4 Rh8 23. Bd2 Rh3 24. Rc1 Kc7 25. a4 b6 26. Rb1 a6 27. Bf4 Nf8 28. Bg3 Ng6 29. Ng1 Rh1 30. Kf1 Bg5 31. Kg2 Rh8 32. Nh3 Bh4 33. Bxh4 Nxh4+ 34. Kg3 Ng6 35. f4 Rd8 36. Ng5 Rd3+ 37. Kf2 Nxf4 38. Nxf7 Rd7 39. Ng5 Nd3+ 40. Ke3 Nxe5 41. Nxe6+ Kd6 42. Ng5 Nxc4+ 43. Kf4 Re7 44. Rd1+ Kc7 45. Rh1 b5 46. Rc1 Kb6 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.21"]
[White "Karthikeyan, P.."]
[Black "Stukan, Martin"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2406"]
[BlackElo "2292"]
[Annotator "ChessBase"]
[PlyCount "41"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 f5 8. Bb2 Nf6 9. O-O-O fxe4 10. g3 Be6 11. Nxe4 Nxe4 12. Qe1 Qa5 13. Bxh8 Nb4 14. Qxe4 Rc8 15. Rd2 Bf5 16. Qxb7 Qa3+ 17. Bb2 Nxa2+ 18. Kb1 Nc3+ 19. Kc1 Na2+ 20. Kb1 Nc3+ 21. Kc1 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.21"]
[White "Frosch, Erich"]
[Black "Schloffer, Jasmin-Denise"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2210"]
[BlackElo "2080"]
[Annotator "ChessBase"]
[PlyCount "26"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. e3 Be7 5. Be2 O-O 6. O-O c5 7. c4 b6 8. d4 Bb7 9. dxc5 Bxc5 10. cxd5 Nxd5 11. Ne5 Nc6 12. Nxc6 Bxc6 13. Nd2 Nxe3 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.22"]
[White "Ozturk, Kubra"]
[Black "Ioannidis, Evgenios"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2286"]
[BlackElo "2399"]
[Annotator "ChessBase"]
[PlyCount "41"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bg4 7. Qb3 Na5 8. Bb5+ Bd7 9. Qd1 e6 10. Bd3 Rc8 11. Nf3 Nc4 12. Qe2 Nxb2 13. Qxb2 Qa5 14. Qxb7 Bb4 15. O-O Bxc3 16. Rab1 O-O 17. Bd6 Bc6 18. Qa6 Rfd8 19. Ne5 Ba4 20. Qb7 Be8 21. Be7 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.22"]
[White "Polterauer, Chiara"]
[Black "Eizaguerri Floris, Maria"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2187"]
[BlackElo "2014"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. Qf3 Bd6 8. Nxc6 bxc6 9. O-O-O Be5 10. Bf4 Qc7 11. g3 O-O 12. Bd3 d5 13. Bxe5 Qxe5 14. Rhe1 Qg5+ 15. Rd2 Rb8 16. e5 Nd7 17. Qe2 Qe7 18. Nd1 Nc5 19. Qh5 Nxd3+ 20. Rxd3 c5 21. g4 f5 22. Kb1 Bd7 23. Rh3 g6 24. Qh6 fxg4 25. Rg3 Rb4 26. Ne3 Qg7 27. Qxg7+ Kxg7 28. Nxg4 Rf5 29. Nf6 Bb5 30. Rc3 Rc4 31. Rxc4 Bxc4 32. b3 Bb5 33. a4 Bc6 34. Re2 Rf4 35. Kc1 Rh4 36. f3 Rf4 37. Rf2 h5 38. Kd2 Rd4+ 39. Ke3 Rd1 40. Rg2 Kf7 41. Kf4 Rd4+ 42. Kg5 Kg7 43. f4 c4 44. Re2 Rd1 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.23"]
[White "Neuschmied, Siegfried"]
[Black "Hoefelsauer, Thomas"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2390"]
[BlackElo "2390"]
[Annotator "ChessBase"]
[PlyCount "130"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Bf4 Bg7 8. Nf3 Bf5 9. Be2 O-O 10. O-O Rc8 11. Re1 Ne4 12. Nbd2 Re8 13. Nxe4 Bxe4 14. Nd2 Bf5 15. Nf1 a6 16. Ne3 Be6 17. h4 b5 18. a3 Na5 19. h5 Nc4 20. hxg6 hxg6 21. Qc2 Qd7 22. Bd3 Nxe3 23. Rxe3 Bf5 24. Rae1 Bf6 25. Bxf5 Qxf5 26. Qxf5 gxf5 27. Rh3 Rc6 28. Rh5 Re6 29. Rb1 Kg7 30. Rxf5 Rd8 31. Rh5 Re4 32. Be3 e6 33. Kf1 a5 34. Ke2 Rh4 35. Rxh4 Bxh4 36. Bf4 Be7 37. Bc7 Ra8 38. Kd3 f6 39. Bf4 Rh8 40. Bc7 a4 41. Ba5 Rh2 42. Rg1 Kg6 43. Ke3 Bd6 44. g3 e5 45. Bb4 Bc7 46. Rb1 e4 47. b3 f5 48. bxa4 bxa4 49. c4 f4+ 50. gxf4 Kf5 51. cxd5 Bxf4+ 52. Ke2 e3 53. Rf1 Ke4 54. d6 Rxf2+ 55. Rxf2 exf2 56. d7 Bc7 57. Bc5 Kd5 58. Kxf2 Kc6 59. Ke2 Kxd7 60. Kd3 Ke6 61. Kc4 Bd8 62. Kb5 Bf6 63. Kxa4 Bxd4 64. Bxd4 Kd7 65. Kb5 Kc7 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.23"]
[White "Trippold, Denise"]
[Black "Moscicka, Pola"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2187"]
[BlackElo "1948"]
[Annotator "NA"]
[PlyCount "84"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. e4 Nxe4 6. Bd3 Nf6 7. Nc3 b4 8. Ne4 exd5 9. cxd5 Nxe4 10. Bxe4 Ba6 11. d6 Nc6 12. Bg5 f6 13. Nh4 Qb6 14. Qh5+ Kd8 15. Bf4 Qb5 16. Bf3 c4 17. Qxb5 Bxb5 18. Nf5 g6 19. Ne3 Bg7 20. Nd5 Rb8 21. Kd2 h6 22. Be3 f5 23. Rab1 Be5 24. Bc5 a5 25. Rhe1 Re8 26. Bb6+ Rxb6 27. Nxb6 c3+ 28. Kd1 Bd3 29. bxc3 Bxb1 30. cxb4 Nxb4 31. a3 Bc2+ 32. Kd2 Bf4+ 33. Re3 Bxe3+ 34. fxe3 Be4 35. axb4 axb4 36. Nd5 Bxd5 37. Bxd5 Re5 38. Bc4 Rc5 39. Bf7 g5 40. Bg6 b3 41. g4 b2 42. Bxf5 Rxf5 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.24"]
[White "Tomazini, Zan"]
[Black "Ohanyan, Emin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2209"]
[BlackElo "2209"]
[Annotator "ChessBase"]
[PlyCount "113"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bb3 d6 6. c3 a6 7. Nbd2 Qe7 8. h3 Ba7 9. Nf1 h6 10. Ng3 Be6 11. O-O Qd7 12. d4 exd4 13. cxd4 d5 14. e5 Ne4 15. Nxe4 dxe4 16. d5 exf3 17. dxe6 fxe6 18. Qxf3 O-O-O 19. Ba4 Rhf8 20. Qg3 Qd5 21. Bxc6 Qxc6 22. Be3 Bxe3 23. Qxe3 Kb8 24. Rac1 Qd5 25. b3 Qd4 26. Qe2 Rd5 27. Rfd1 Qf4 28. Rxd5 Qxc1+ 29. Rd1 Qg5 30. Rd3 Rd8 31. Rg3 Qc1+ 32. Kh2 Rd7 33. Qg4 Qc6 34. Qf4 Qc5 35. Rg6 Qe7 36. Qg4 Qc5 37. Rxe6 Rd2 38. f4 Qc1 39. Qxg7 Rd1 40. Rf6 Rh1+ 41. Kg3 Qe3+ 42. Kh4 Rf1 43. Qxh6 Qe1+ 44. g3 Ka7 45. Qg7 Qc3 46. Rf7 Rh1 47. Rxc7 Qf3 48. Qg4 Qe4 49. e6 Qd4 50. Qg7 Qd8+ 51. e7 Qxc7 52. Qd4+ b6 53. e8=Q Qh7+ 54. Kg5 Rd1 55. Qxd1 Qg7+ 56. Qg6 Qe7+ 57. Qf6 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.25"]
[White "Dimitrov, Vladimir"]
[Black "Kozak, Antoni"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2285"]
[BlackElo "2285"]
[Annotator "ChessBase"]
[PlyCount "32"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. h4 Bg7 5. h5 Nxh5 6. e4 Nf6 7. e5 Ne4 8. Nxe4 fxe4 9. Qg4 c5 10. d5 Bxe5 11. Rxh7 Rxh7 12. Qxg6+ Rf7 13. Qg8+ Rf8 14. Qg6+ Rf7 15. Qg8+ Rf8 16. Qg6+ Rf7 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.26"]
[White "Pasti, Aron"]
[Black "Halvax, Georg"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2247"]
[BlackElo "2428"]
[Annotator "ChessBase"]
[PlyCount "97"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 e5 4. g3 d6 5. Bg2 g6 6. d3 Bg7 7. O-O Nge7 8. Ne1 O-O 9. Nc3 h6 10. f4 f5 11. Be3 a6 12. Nc2 Rb8 13. Qd2 Kh7 14. Rab1 Be6 15. a3 Nd4 16. b4 fxe4 17. Nxe4 Nef5 18. Bf2 Nxc2 19. Qxc2 exf4 20. bxc5 Nd4 21. Bxd4 Bxd4+ 22. Kh1 dxc5 23. Rxf4 Rxf4 24. gxf4 Qc7 25. Qd2 b5 26. cxb5 Rxb5 27. Rf1 Rb2 28. Qe1 Bf5 29. Qh4 Kg7 30. Re1 Bxe4 31. Bxe4 Qd6 32. Qg4 Rf2 33. Bxg6 Rxf4 34. Qg3 Bf2 35. Re7+ Qxe7 36. Qxf4 Qe1+ 37. Kg2 Qg1+ 38. Kf3 Kxg6 39. Qd6+ Kh5 40. Qd5+ Qg5 41. Qf7+ Kh4 42. Kxf2 Kh3 43. Qe6+ Kxh2 44. Qd6+ Kh3 45. Qe6+ Kh4 46. Qxa6 h5 47. Qc4+ Kh3 48. Qe6+ Kh2 49. Qd6+ 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.27"]
[White "Shengelia, David"]
[Black "Welling, Gerard"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2557"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. h3 d5 5. Nf3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Bc4 O-O 9. O-O Nd7 10. Bf4 Nb6 11. Bb3 a5 12. a4 Nd5 13. Bg3 Be6 14. Re1 Bh6 15. Nd2 f5 16. Be5 Re8 17. Nc4 Bf8 18. Qf3 Nb4 19. Re2 f6 20. Bg3 Bf7 21. Rxe8 Qxe8 22. c3 Nd5 23. Bd6 Qe4 24. Qxe4 fxe4 25. Bxf8 Kxf8 26. Nd6 b6 27. Re1 f5 28. f3 exf3 29. Nxf7 Kxf7 30. gxf3 Kf6 31. Bxd5 cxd5 32. Re5 Rd8 33. f4 h6 34. Kf2 Rd6 35. h4 g5 36. fxg5+ hxg5 37. hxg5+ Kxg5 38. Kg3 Rd8 39. Re6 Rb8 40. Rd6 b5 41. Rxd5 bxa4 42. Rxa5 Rxb2 43. Rxa4 Rd2 44. Rc4 Rd3+ 45. Kf2 f4 46. Ke2 Re3+ 47. Kd2 Re8 48. Rc7 Kf6 49. Rh7 Kf5 50. Kd3 f3 51. Rf7+ Kg4 52. d5 Kg3 53. c4 f2 54. d6 Re1 55. d7 Re7 56. d8=Q Rxf7 57. Qg5+ 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.28"]
[White "Peycheva, Gergana"]
[Black "Nomin-Erdene, Davaademberel"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2417"]
[BlackElo "2417"]
[Annotator "ChessBase"]
[PlyCount "71"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. Nf4 Nc6 6. d5 Ne5 7. Nc3 c6 8. h4 Nfg4 9. f3 Nf6 10. h5 Qb6 11. h6 Bf8 12. b3 Nf7 13. Qd3 Bxh6 14. Be3 Qa5 15. O-O-O Bg7 16. Bd4 c5 17. Bf2 Ng4 18. Be1 Nfe5 19. Qb5 Qa3+ 20. Kd2 a6 21. Qa4 Nc4+ 22. Qxc4 b5 23. Nb1 Qa5+ 24. b4 Ne5 25. Qb3 Qc7 26. Na3 cxb4 27. Qxb4 a5 28. Nxb5 Nc4+ 29. Kc1 Qxf4+ 30. gxf4 axb4 31. Nc7+ Kf7 32. Nxa8 Bb7 33. Nc7 Rc8 34. d6 Ra8 35. Nxa8 Bxa8 36. Bxb4 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.29"]
[White "Szotkowski, Jakub"]
[Black "Giannoulakis, Lampros"]
[Result "1-0"]
[ECO "D71"]
[WhiteElo "2266"]
[BlackElo "2266"]
[Annotator "ChessBase"]
[PlyCount "120"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 c6 6. e4 d6 7. Nf3 Bg4 8. h3 Bxf3 9. Bxf3 e5 10. dxe5 dxe5 11. Be3 Na6 12. O-O Re8 13. a3 Nd7 14. b4 Nc7 15. Bg4 Nf8 16. Ra2 Nce6 17. Rd2 Qc7 18. Ne2 Rad8 19. Kg2 h5 20. Bf3 Rxd2 21. Qxd2 Rd8 22. Qc1 Nd4 23. Nxd4 exd4 24. Bg5 Rd7 25. Rd1 Ne6 26. Rd3 c5 27. Bd2 b5 28. Be2 cxb4 29. cxb5 Qxc1 30. Bxc1 Nc5 31. axb4 Nxd3 32. Bxd3 Rc7 33. Bd2 Kf8 34. f4 Ke7 35. Kf3 Ke6 36. h4 f6 37. Ke2 Bf8 38. Bb1 Bd6 39. Ba2+ Ke7 40. Kd3 Rc8 41. Bd5 Bc7 42. Bc4 Rf8 43. Bd5 Rb8 44. Bc4 Kf8 45. Bc1 Rb7 46. Bb2 Bb6 47. Bc1 Bd8 48. Bb2 g5 49. Bxd4 gxh4 50. gxh4 Rg7 51. Be6 Ke7 52. Bf5 Bb6 53. Bc5+ Kf7 54. Kd4 Rg1 55. Kd5 Rc1 56. Be6+ Ke8 57. Kd6 Kd8 58. Bd5 Rf1 59. f5 Rf4 60. Ke6 Rxh4 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.30"]
[White "Frank, Emanuel"]
[Black "Leisch, Lukas"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2352"]
[BlackElo "2286"]
[Annotator "ChessBase"]
[PlyCount "118"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. h4 Nxg3 12. fxg3 g4 13. Nd2 h5 14. c5 dxc5 15. Nc4 Nd7 16. Ne3 Nf6 17. O-O Ne8 18. Nb5 Ra6 19. Qc2 Bh6 20. Qxc5 c6 21. Na3 Qd6 22. Qc3 b5 23. Nf5 Bxf5 24. Rxf5 Ng7 25. Rff1 cxd5 26. Bxb5 d4 27. Qd3 Raa8 28. Bc4 Qg6 29. Bd5 Rad8 30. Rad1 Rxd5 31. exd5 Qxd3 32. Rxd3 Rd8 33. Nc4 Rxd5 34. Re1 f6 35. Ra3 Ne6 36. Rd1 Rc5 37. b3 e4 38. Rxa5 Rxa5 39. Nxa5 d3 40. Nc6 Kf7 41. b4 Ng7 42. b5 Nf5 43. Nb4 d2 44. Nd5 e3 45. Nc3 Nxg3 46. b6 e2 47. Nxe2 Nxe2+ 48. Kh2 Bf4+ 49. g3 Nxg3 50. b7 Ne4+ 51. Kg2 Ke6 52. Rf1 Bb8 53. Rd1 Kd5 54. a4 Kc6 55. a5 Kxb7 56. a6+ Kxa6 57. Ra1+ Kb7 58. Rb1+ Kc8 59. Rc1+ dxc1=N 0-1

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.31"]
[White "Yeritsyan, Aram"]
[Black "Tuncer, Tuna"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2283"]
[BlackElo "2283"]
[Annotator "ChessBase"]
[PlyCount "94"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d3 g6 2. f4 Bg7 3. Nf3 d6 4. g3 e5 5. fxe5 dxe5 6. Nc3 Ne7 7. Bg2 O-O 8. O-O Nbc6 9. e4 h6 10. Be3 Be6 11. Qd2 Kh7 12. Rf2 Qd7 13. Raf1 Nd4 14. Nh4 c5 15. b3 Rad8 16. Nd1 b6 17. Qc1 Ndc6 18. Kh1 Nd4 19. Bd2 a5 20. a4 b5 21. axb5 Qxb5 22. Nc3 Qc6 23. Nf5 Ng8 24. Nxg7 Kxg7 25. Be3 Ra8 26. Qa3 Ne7 27. Na4 Rac8 28. Qc1 Ng8 29. Qd2 f6 30. Ra1 Bxb3 31. cxb3 Nxb3 32. Qa2 Nxa1 33. Qxa1 Qd6 34. Qa3 Rf7 35. Nxc5 Rb7 36. Bh3 Rb1+ 37. Kg2 Rc6 38. Qxa5 f5 39. Qa7+ Kh8 40. exf5 Qd5+ 41. Ne4 Qxd3 42. Nd2 Qd5+ 43. Rf3 Rb2 44. fxg6 Rxg6 45. Qf7 Rxd2+ 46. Bxd2 Qxd2+ 47. Rf2 Qd6 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.32"]
[White "Chylewski, Patryk"]
[Black "Breneis, Lukas"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "2250"]
[BlackElo "2350"]
[Annotator "ChessBase"]
[PlyCount "60"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Bc4 d6 4. O-O Be6 5. Bxe6 fxe6 6. d4 exd4 7. e5 Nc6 8. Re1 dxe5 9. Nxe5 Nxe5 10. Rxe5 O-O-O 11. Bg5 Nf6 12. Nd2 h6 13. Bh4 g5 14. Bg3 Bg7 15. Rb5 Rd5 16. a4 a6 17. Rb3 e5 18. Ne4 Nxe4 19. Qg4+ Qd7 20. Qxe4 Qc6 21. Rf3 Rd7 22. Qxc6 bxc6 23. Re1 Re8 24. Re4 c5 25. Kf1 Re6 26. Ke2 c4 27. Kd2 c5 28. Rf5 Kb7 29. f3 Rde7 30. h4 Bf6 1/2-1/2

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.33"]
[White "Bakalarz, Mietek"]
[Black "Paltrinieri, Nicholas"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2245"]
[BlackElo "2245"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nge2 Nge7 7. a3 Bxc3+ 8. bxc3 Bf5 9. Ng3 Bg6 10. h4 Qd7 11. h5 Bxd3 12. cxd3 h6 13. Qf3 Qe6+ 14. Qe2 Qxe2+ 15. Kxe2 O-O-O 16. Bf4 Rde8 17. Kd2 Nd8 18. Rae1 Ne6 19. Be5 Kd7 20. f4 f5 21. Re2 Rhf8 22. Rhe1 Nc6 23. Rf2 Na5 24. Nf1 c5 25. dxc5 Nb3+ 26. Kc2 Nbxc5 27. Re3 Rc8 28. Rg3 d4 29. Bxg7 Rf7 30. Be5 Na4 31. c4 b5 32. Nd2 Nb6 33. Kb2 bxc4 34. Nxc4 Nxc4+ 35. dxc4 Rxc4 36. Rg6 Re7 37. Rc2 Rxc2+ 38. Kxc2 Re8 39. Rxh6 Rc8+ 40. Kd2 Rc4 41. Rxe6 1-0

[Event "AUT-ch Open 2020"]
[Site "Graz"]
[Date "2020.02.21"]
[Round "9.34"]
[White "Mis, Mieszko"]
[Black "Ragger, Anna-Christina"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2205"]
[BlackElo "2205"]
[Annotator "NA"]
[PlyCount "83"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventCountry "AUT"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Qc2 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 e5 8. Nf3 exd4 9. Bc4 Nc6 10. O-O Bc5 11. Rd1 O-O 12. e5 Qd7 13. Ng5 g6 14. e6 Qe7 15. exf7+ Kh8 16. cxd4 Bxd4 17. Ne6 Bf6 18. Nxf8 Rxf8 19. Bh6 Bg7 20. Bxg7+ Kxg7 21. Qc3+ Qe5 22. Rac1 Qxc3 23. Rxc3 Ne5 24. Bb3 c5 25. Re3 Nc6 26. Rd7 Na5 27. Re8 Nxb3 28. Rxf8 Kxf8 29. axb3 Bc6 30. Rxa7 Bd5 31. Ra6 b5 32. Ra5 Bc6 33. Ra7 Bd5 34. Rc7 Bxb3 35. Rxc5 Bc4 36. Rc7 Bxf7 37. Rb7 Bc4 38. f4 h5 39. Kf2 Ke8 40. Ke3 Bd5 41. Rxb5 Bxg2 42. Rg5 1-0

