[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Vorobiov, Evgeny E"]
[Black "Mirzoev, Azer"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2564"]
[BlackElo "2506"]
[Annotator "ChessBase"]
[PlyCount "21"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:03:47]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:00]} c6 {[%emt 0:00:09]} 4. e3 {[%emt 0:00:27]} Nf6 {[%emt 0:00:06]} 5. Bd3 {[%emt 0:00:48]} dxc4 {[%emt 0:00:37]} 6. Bxc4 {[%emt 0:00:09]} c5 {[%emt 0:00:04]} 7. O-O {[%emt 0:00:51]} Nc6 {[%emt 0:00:07]} 8. Nc3 {[%emt 0:01:57]} a6 {[%emt 0:00:06]} 9. Qe2 {[%emt 0:02:47]} b5 {[%emt 0:02:18]} 10. Bb3 {[%emt 0:00:14]} Bb7 {[%emt 0:00:00]} 11. dxc5 {[%emt 0:13:17]} 1/2-1/2

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Karpatchev, Aleksandr"]
[Black "Malakhatko, Vadim"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2469"]
[BlackElo "2499"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,74,0,0,-5,-10,0,-4,0,0,0,-3,-42,-42,-41,-34,-46,-39,-41,0,-122,-83,-102,-99,-139,-116,-141,-137,-147,-150,-160,-153,-162,-147,-187,-157,-286,-268,-313,-305,-572,-571,-548,-524,-29952,-29956,-29956,-5414]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. Qe2 Nf6 8. Nb3 Nc6 9. Bg5 a6 10. O-O-O b5 11. Bd3 Bb7 {C07: Französische Verteidigung (Tarrasch-Variante)} 12. Nbxd4 Nxd4 13. Nxd4 Qd5 14. Bxf6 gxf6 15. Nxb5 Qxa2 {LiveBook: 4 Partien. Droht ...Lh6+ und aus.} 16. Nc7+ Ke7 17. Qh5 Bh6+ $1 18. Qxh6 Qa1+ $1 19. Kd2 {[#]} Qa5+ $146 20. c3 Qxc7 21. Rhe1 Rad8 $36 {[%mdl 2048] Schwarz drückt.} 22. Kc1 Bxg2 23. Rd2 Rd5 {zielt auf ...Thd8 ab.} 24. Rg1 (24. Qg7 $1 $11 Rhd8 25. Qxg2 Rxd3 26. Rxe6+ $1 {[%mdl 512]} Kxe6 27. Rxd3 Rxd3 28. Qe4+ Qe5 29. Qxd3) 24... Qd6 25. Rxg2 {Kc2 ist eine echte Drohung.} Rxd3 26. Rxd3 Qxd3 $17 {[%mdl 4096] Endspiel KDT-KDT} 27. Rg1 Rd8 28. Qf4 Qb5 29. Qc7+ Rd7 30. Qf4 a5 31. Qe4 h5 32. Qc2 (32. Qe3 $17) 32... Qe5 33. Kb1 Qxh2 34. Rg8 $2 (34. Rc1) 34... Qh1+ $19 35. Ka2 Rd1 {( -> ...Ta1+)} 36. Rb8 Ra1+ 37. Kb3 Qc6 {Precision: Weiß = 19%, Schwarz = 69%.} (37... Qd5+ $142 38. c4 a4+ 39. Kc3 Qe5+ 40. Kb4 Qxb8+ 41. Kc3 Qe5+ 42. Kb4 Ra2 43. Qc1 Qb8+ 44. Kc3 Qb3+ 45. Kd4 Rxb2 46. Qc3 e5+ 47. Kd3 Qd1+ 48. Ke4 {[#]} f5+ $1 {[%mdl 512]} 49. Kxf5 Rxf2+ 50. Qf3 Qxf3+ 51. Kxe5 Qd3 52. c5 f6#) 0-1

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Sebastian, Dirk"]
[Black "Buchenau, Frank"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2447"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,41,18,32,27,88,60,97,85,127,106,103,36,57,46,34,52,144,139,706,681,1568,1528,29992,29993]} 1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Ne2 Qb6 6. d4 {B11: Caro-Kann: Two Knights Variation} e6 7. Nfg1 (7. g3 c5 8. Bg2 Bd7 9. O-O Bb5 10. Re1 Nc6 11. c3 Rc8 12. Be3 Bc4 13. Qc2 {½-½ (48) Naiditsch,A (2702)-Bartel,M (2613) Germany 2017}) 7... f6 8. f3 Ng5 9. exf6 gxf6 10. f4 Nf7 {LiveBook: 45 Games} 11. Nf3 Bd6 (11... c5 $11) 12. Ng3 O-O $146 ({Predecessor:} 12... Nd7 13. Be2 {½-½ (40) Pert,N (2570)-Batchelor,P (2341) Bournemouth 2016}) 13. Nh5 Nd7 {[#]} 14. Ne5 $1 {[%mdl 512]} Nh6 {[#]} (14... Bxe5 15. Qg4+) 15. Bd3 (15. Ng4 $1 $16 {[%cal Rg4h6]} Nf5 16. Bd3) 15... fxe5 16. fxe5 {[#]} Nxe5 $1 17. Bxh6 {[%cal Bc1h6,Bh6f8,Bf8d6][%mdl 32]} (17. dxe5 Qf2#) 17... Nxd3+ (17... Rf7 $14 18. Rf1 Nxd3+ 19. Qxd3 Rxf1+ 20. Kxf1 Qa6) 18. Qxd3 $16 Qxb2 $2 {[%mdl 8192]} (18... Rf5 $16 19. g4 Qxb2) 19. Bxf8 $18 Qxa1+ 20. Kf2 Qxh1 21. Bxd6 {Precision: White = 62%, Black =  3%.} 1-0

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Simantsev, Mikhail"]
[Black "Poeck, Ole"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2434"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,77,0,-7,4,-29,-28,-54,-18,-29,0,0,0,0,0,0,0,0,0,0,-4,-17,-18,-22,-10,-29,-24,-26,0,0,0,0,0,0,0,0,0,-65,0,0,0,0,0,0,0,0,0,0,49,42,48,62,981,976,2412,2050,1453,1434,29986,29987]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. a3 {D38: Damengambit (Ragosin-Verteidigung)} (7. Bd2 dxc4 8. Bxc4 Bd6 9. e4 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. O-O-O Qe8 13. Qxe8 Rxe8 14. f3 Be6 15. Bxe6 Rxe6 {½-½ (67) Navara,D (2727)-Harikrishna,P (2732) Prague 2018}) 7... Bxc3+ 8. bxc3 Bd7 9. Qc2 Na5 10. cxd5 exd5 11. Bd3 {LiveBook: 6 Partien} Re8 12. Ne5 c5 13. O-O Be6 $146 ({Vorgänger:} 13... c4) 14. a4 Rc8 15. dxc5 Qc7 16. Nf3 Qxc5 17. Ba3 Qc7 18. Nd4 {Mit der Idee Sb5.} a6 19. Nxe6 fxe6 20. Rfc1 Nc4 21. h3 Ne5 22. Be2 Ne4 23. c4 Nxc4 24. Bxc4 Qxc4 25. Qb2 Qxa4 26. f3 {[#] Txc8 ist eine echte Drohung.} Nf6 27. Rxc8 Rxc8 28. Be7 (28. Qxb7 $11 Rc2 29. Qe7) 28... Qd7 (28... Qh4 $15 29. Qxb7 Rc2) 29. Bxf6 $11 gxf6 30. Qxf6 {[%mdl 4096] Endspiel KDT-KDT} Qf7 31. Qe5 h6 32. e4 Kh7 33. Rd1 {[%cal Re4d5]} b5 34. exd5 exd5 35. Rxd5 Qa7+ $2 {[%mdl 8192] [#]} (35... Re8 $14 36. Qd4 Re7) 36. Kh2 $1 $18 Qc7 37. Rd6 Qf7 38. Qe4+ Kh8 39. Rxh6+ {Precision: Weiß = 79%, Schwarz = 31%.} 1-0

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Sriram, Jha"]
[Black "Ramme, Christoph"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2409"]
[BlackElo "2158"]
[Annotator "NA"]
[PlyCount "94"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:05:37]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:01:01]} e6 {[%emt 0:00:08]} 3. g3 {[%emt 0:01:52]} d5 {[%emt 0:00:33]} 4. Bg2 {[%emt 0:00:14]} Be7 {[%emt 0:00:47]} 5. O-O {[%emt 0:00:40]} O-O {[%emt 0:00:39]} 6. d4 {[%emt 0:01:20]} dxc4 {[%emt 0:00:35]} 7. Qc2 {[%emt 0:00:32]} a6 {[%emt 0:01:02]} 8. a4 {[%emt 0:00:08]} Bd7 {[%emt 0:00:55]} 9. Qxc4 {[%emt 0:00:13]} Bc6 {[%emt 0:00:31]} 10. Bg5 {[%emt 0:00:26]} Bd5 {[%emt 0:03:34]} 11. Qd3 {[%emt 0:00:07]} c5 {[%emt 0:06:59]} 12. Nc3 {[%emt 0:09:45]} Bc6 {[%emt 0:03:48]} 13. Rfd1 {[%emt 0:14:28]} Nbd7 {[%emt 0:04:52]} 14. e4 {[%emt 0:03:11]} cxd4 {[%emt 0:07:08]} 15. Nxd4 {[%emt 0:02:21]} Ne5 {[%emt 0:21:43]} 16. Qe2 {[%emt 0:03:11]} Qb6 {[%emt 0:05:12]} 17. Bf4 {[%emt 0:14:02]} Ng6 {[%emt 0:03:12]} 18. Be3 {[%emt 0:08:19]} Qa5 {[%emt 0:06:00]} 19. Nxc6 {[%emt 0:03:21]} bxc6 {[%emt 0:00:08]} 20. Bd2 {[%emt 0:03:30]} Bb4 {[%emt 0:16:08]} 21. Be1 {[%emt 0:01:07]} Rfd8 {[%emt 0:02:23]} 22. Rxd8+ {[%emt 0:08:58]} Rxd8 {[%emt 0:00:09]} 23. Rd1 {[%emt 0:00:06]} Rxd1 {[%emt 0:01:22]} 24. Qxd1 {[%emt 0:00:03]} Qb6 {[%emt 0:01:07]} 25. Qe2 {[%emt 0:00:59]} a5 {[%emt 0:00:41]} 26. Kh1 {[%emt 0:01:20]} e5 {[%emt 0:05:06]} 27. f3 {[%emt 0:01:39]} Bc5 {[%emt 0:00:45]} 28. Nb1 {[%emt 0:05:49]} Ne8 {[%emt 0:02:15]} 29. Qd2 {[%emt 0:01:18]} Bb4 {[%emt 0:00:50]} 30. Bf2 {[%emt 0:00:15]} Bc5 {[%emt 0:02:00]} 31. Be1 {[%emt 0:00:35]} Bb4 {[%emt 0:00:01]} 32. Qf2 {[%emt 0:00:33]} Bc5 {[%emt 0:00:13]} 33. Qc2 {[%emt 0:00:21]} Nd6 {[%emt 0:01:06]} 34. Na3 {[%emt 0:02:05]} Bd4 {[%emt 0:00:55]} 35. b3 {[%emt 0:00:44]} Bc5 36. Nb1 {[%emt 0:02:02]} Ne8 {[%emt 0:01:42]} 37. Nd2 {[%emt 0:00:25]} Nd6 {[%emt 0:00:14]} 38. Bf1 {[%emt 0:02:03]} Bb4 {[%emt 0:01:09]} 39. Qd3 {[%emt 0:01:39]} Qc5 {[%emt 0:01:14]} 40. Nc4 {[%emt 0:02:32]} Bxe1 {[%emt 0:01:51]} 41. Qxd6 {[%emt 0:04:20]} Qf2 {[%emt 0:05:22]} 42. Qd8+ {[%emt 0:04:16]} Nf8 {[%emt 0:00:06]} 43. Qd3 {[%emt 0:00:03]} Bb4 {[%emt 0:06:54]} 44. Qe2 {[%emt 0:00:54]} Qd4 {[%emt 0:00:29]} 45. Qd3 {[%emt 0:03:39]} Qf2 {[%emt 0:00:57]} 46. Qe2 {[%emt 0:00:16]} Qd4 {[%emt 0:00:23]} 47. Qd3 {[%emt 0:06:20]} Qf2 {[%emt 0:00:31]} 1/2-1/2

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Colpe, Malte"]
[Black "Hesse, Henrik"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2382"]
[BlackElo "2057"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,114,29,15,-13,0,-29,-14,-65,-39,-30,-34,-62,-47,-56,-14,-30,-24,-86,-79,-89,-93,-106,-87,-111,-117,-174,-165,-198,-191,-181,-170,-235,-232,-238,-237,-220,-221,-225,-102,-120,0,0,21,-26,-26,-26,-39,-33,-39,-42,0,0,0,-11,0,-21,-20,-45,-45,-24,0,0,0,0,10,11,20,20,27,20,20,24,28,30,112,4,70,0,296,10,12,8,12,11,14,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nd7 {[%cal Bb8d7,Bd7c5,Bc5e4][%mdl 32]} 8. Qd2 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} O-O 9. O-O-O b6 10. h4 Bb7 {LiveBook: 8 Games} 11. Bd3 Nc5 $146 ({Predecessor:} 11... Re8 12. Kb1 Bf6 13. Rh3 Nc5 14. Bxc5 bxc5 15. g4 c4 16. Bxc4 {½-½ (26) Caruana,F (2822)-Mamedyarov,S (2808) Stavanger 2018}) 12. Nd4 Bf6 13. Rh3 ({White should play} 13. Kb1 $11) 13... Bxg2 14. Rg3 Ne4 15. Bxe4 $1 Bxe4 16. Rdg1 Kh8 17. f3 Bg6 $36 {[%mdl 2048] Black has the initiative.} 18. Bg5 (18. h5 $1 $11 Bxh5 19. Ne2) 18... Bxg5 $17 19. Rxg5 {White wants to play h5.} h6 20. R5g4 {[#]} Rg8 $1 21. h5 {[#]} Bh7 $1 ({Not} 21... Bxh5 $2 22. Rh1 $18) 22. Rf4 (22. c4 $17) 22... Qd7 $19 23. c4 Rae8 24. Nb5 Re5 25. Qh2 (25. Rh1 {was necessary.}) 25... Qe7 26. Nc3 Re1+ 27. Rxe1 Qxe1+ 28. Nd1 Re8 (28... f6 $19 {...Re8 is the strong threat.} 29. Rg4 Qa5) 29. Rxf7 $17 Kg8 (29... Re2 $17 {( -> ...Qd2+)} 30. Rf8+ Bg8) 30. Rxc7 $11 Qe2 31. Qxe2 Rxe2 {[%mdl 4096] Endgame KRB-KRN} 32. Nc3 Rxc2+ 33. Kd1 Rxb2 34. Rxa7 Rf2 35. Nd5 Rxf3 36. Nxb6 Rf5 37. a4 {[%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} (37. Ra8+ {seems wilder.} Kf7 38. Ra7+ Kf8 39. Ra8+ Kf7) 37... Rxh5 38. a5 Be4 39. Ke2 Rh3 40. Re7 Bc6 41. Rc7 {aiming for Rc8+.} Rh2+ 42. Ke3 Bh1 43. a6 Ra2 44. a7 Kh7 45. Nc8 d5 46. c5 {Strongly threatening c6.} Ra3+ (46... h5 $11 {remains equal.}) 47. Kd2 (47. Kd4 $16 Ra4+ 48. Ke5) 47... d4 ({Black should try} 47... h5 $1 $11) 48. c6 (48. Ne7 $14 h5 49. Rd7) 48... Be4 $2 {[%mdl 8192]} (48... h5 $11) 49. Nd6 $2 (49. Ne7 $18) 49... Ra2+ {The position is equal.} 50. Ke1 Bxc6 51. Rxc6 Rxa7 {KRN-KR} 52. Rc4 g5 53. Rxd4 Kg6 54. Ne4 h5 55. Kf2 Ra2+ 56. Kf3 Ra3+ 57. Kg2 Ra2+ {Precision: White = 41%, Black = 48%.} 1/2-1/2

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Hess, Christian Mathias"]
[Black "Marxen, Peter"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2243"]
[BlackElo "2068"]
[Annotator "NA"]
[PlyCount "89"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:41]} 2. e3 {[%emt 0:04:51]} Nf6 {[%emt 0:00:47]} 3. c4 {[%emt 0:00:33]} e6 {[%emt 0:06:25]} 4. b3 {[%emt 0:02:08]} c5 {[%emt 0:04:22]} 5. Bb2 {[%emt 0:00:33]} Nc6 {[%emt 0:02:48]} 6. cxd5 {[%emt 0:01:01]} exd5 {[%emt 0:00:31]} 7. Bb5 {[%emt 0:00:35]} Be7 {[%emt 0:08:36]} 8. O-O {[%emt 0:02:52]} O-O {[%emt 0:00:15]} 9. d4 {[%emt 0:03:53]} Qb6 {[%emt 0:06:03]} 10. Bxc6 {[%emt 0:13:25]} Qxc6 {[%emt 0:05:15]} 11. dxc5 {[%emt 0:04:54]} Qxc5 {[%emt 0:00:44]} 12. Qd3 {[%emt 0:07:37]} Be6 {[%emt 0:07:41]} 13. Ng5 {[%emt 0:10:40]} g6 {[%emt 0:15:40]} 14. Rc1 {[%emt 0:01:59]} Qb6 {[%emt 0:02:51]} 15. Bd4 {[%emt 0:05:12]} Qd6 {[%emt 0:11:50]} 16. Nc3 {[%emt 0:18:00]} a6 {[%emt 0:07:43]} 17. Bxf6 {[%emt 0:02:52]} Bxf6 {[%emt 0:01:40]} 18. Nge4 {[%emt 0:00:15]} Qe7 {[%emt 0:01:49]} 19. Nxf6+ {[%emt 0:05:56]} Qxf6 {[%emt 0:00:02]} 20. Ne2 {[%emt 0:02:14]} Rfc8 {[%emt 0:03:50]} 21. Qd4 {[%emt 0:00:20]} Kg7 {[%emt 0:02:14]} 22. Kf1 {[%emt 0:02:05]} Qxd4 {[%emt 0:01:32]} 23. Nxd4 {[%emt 0:00:09]} Kf6 {[%emt 0:00:22]} 24. Ke2 {[%emt 0:00:22]} Rxc1 {[%emt 0:01:04]} 25. Rxc1 {[%emt 0:00:02]} Rc8 {[%emt 0:00:06]} 26. Rxc8 {[%emt 0:00:31]} Bxc8 27. Kd3 {[%emt 0:00:27]} h6 {[%emt 0:02:01]} 28. Nf3 {[%emt 0:03:27]} b6 {[%emt 0:03:33]} 29. Kd4 {[%emt 0:00:20]} Bb7 {[%emt 0:00:48]} 30. b4 {[%emt 0:01:19]} Ke6 {[%emt 0:00:18]} 31. h4 {[%emt 0:02:54]} f6 {[%emt 0:00:32]} 32. a4 {[%emt 0:00:48]} Bc6 {[%emt 0:00:58]} 33. a5 {[%emt 0:00:07]} bxa5 {[%emt 0:00:07]} 34. bxa5 {[%emt 0:00:02]} Bb5 {[%emt 0:00:43]} 35. Kc5 Bf1 {[%emt 0:02:03]} 36. g3 {[%emt 0:01:47]} g5 {[%emt 0:00:03]} 37. Nd2 {[%emt 0:01:03]} Be2 {[%emt 0:01:25]} 38. Nb3 {[%emt 0:01:05]} Bf1 {[%emt 0:00:20]} 39. hxg5 {[%emt 0:01:13]} hxg5 {[%emt 0:00:44]} 40. g4 {[%emt 0:01:22]} Ke5 {[%emt 0:00:22]} 41. f3 {[%emt 0:31:00]} Be2 {[%emt 0:08:35]} 42. Nd4 {[%emt 0:00:00]} Bf1 {[%emt 0:01:21]} 43. Kc6 {[%emt 0:00:00]} Bc4 {[%emt 0:01:33]} 44. Kd7 {[%emt 0:00:00]} f5 {[%emt 0:03:49]} 45. gxf5 {[%emt 0:00:00]} 1-0

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Kardoeus, David"]
[Black "Hoffmann, Lennard"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2188"]
[BlackElo "1981"]
[Annotator "NA"]
[PlyCount "98"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:24]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:07]} e6 {[%emt 0:00:37]} 7. f4 {[%emt 0:00:10]} Be7 {[%emt 0:00:49]} 8. Qf3 {[%emt 0:00:08]} Qc7 {[%emt 0:00:22]} 9. O-O-O {[%emt 0:00:07]} Nbd7 {[%emt 0:00:39]} 10. g4 {[%emt 0:00:16]} h6 {[%emt 0:00:23]} 11. Bxf6 {[%emt 0:03:09]} Bxf6 {[%emt 0:00:23]} 12. h4 {[%emt 0:00:09]} Qb6 {[%emt 0:00:17]} 13. Nde2 {[%emt 0:00:08]} Nc5 {[%emt 0:00:28]} 14. g5 {[%emt 0:02:12]} Be7 {[%emt 0:00:30]} 15. Nd4 {[%emt 0:00:05]} Bd7 {[%emt 0:03:05]} 16. Bh3 {[%emt 0:01:19]} O-O-O {[%emt 0:05:34]} 17. f5 {[%emt 0:23:56]} hxg5 {[%emt 0:10:44]} 18. fxe6 {[%emt 0:00:48]} fxe6 {[%emt 0:01:17]} 19. Nxe6 {[%emt 0:05:07]} Nxe6 {[%emt 0:01:59]} 20. Nd5 {[%emt 0:01:50]} Qc5 {[%emt 0:03:38]} 21. b4 {[%emt 0:07:38]} Qa7 {[%emt 0:16:01]} 22. Bxe6 {[%emt 0:01:39]} Bf6 {[%emt 0:04:05]} 23. Bxd7+ {[%emt 0:00:41]} Rxd7 {[%emt 0:01:32]} 24. Nxf6 {[%emt 0:22:45]} gxf6 {[%emt 0:00:41]} 25. Qxf6 {[%emt 0:00:09]} Qe3+ {[%emt 0:03:21]} 26. Kb2 {[%emt 0:00:45]} Rxh4 {[%emt 0:02:14]} 27. Rxh4 {[%emt 0:01:26]} gxh4 {[%emt 0:00:07]} 28. Qxh4 {[%emt 0:00:40]} Qb6 {[%emt 0:08:33]} 29. Kb3 {[%emt 0:06:03]} Kb8 {[%emt 0:03:09]} 30. Qh8+ {[%emt 0:01:59]} Rd8 {[%emt 0:01:42]} 31. Qf6 {[%emt 0:02:30]} Re8 {[%emt 0:02:10]} 32. Rd4 {[%emt 0:06:11]} Ka7 {[%emt 0:09:19]} 33. c3 {[%emt 0:01:06]} Qc6 {[%emt 0:03:05]} 34. Rxd6 {[%emt 0:02:21]} Qxe4 {[%emt 0:00:50]} 35. Qd4+ {[%emt 0:00:05]} Qxd4 {[%emt 0:01:04]} 36. cxd4 {[%emt 0:00:02]} b5 {[%emt 0:02:04]} 37. Rc6 {[%emt 0:03:40]} Re3+ {[%emt 0:03:25]} 38. Rc3 {[%emt 0:00:01]} Re4 {[%emt 0:00:10]} 39. Rd3 {[%emt 0:00:30]} Kb7 {[%emt 0:00:23]} 40. a4 {[%emt 0:00:07]} Kc6 {[%emt 0:02:10]} 41. Kc3 {[%emt 0:36:16]} Re1 {[%emt 0:35:03]} 42. Rh3 {[%emt 0:01:38]} Rc1+ {[%emt 0:01:28]} 43. Kd3 {[%emt 0:00:00]} Rd1+ {[%emt 0:00:00]} 44. Ke4 {[%emt 0:00:00]} Re1+ {[%emt 0:00:00]} 45. Kd3 {[%emt 0:00:00]} Rd1+ {[%emt 0:00:00]} 46. Kc3 {[%emt 0:00:00]} Rc1+ {[%emt 0:00:00]} 47. Kb2 {[%emt 0:00:00]} Rc4 {[%emt 0:00:00]} 48. Rh6+ {[%emt 0:00:00]} Kb7 {[%emt 0:00:00]} 49. Kb3 {[%emt 0:00:00]} Rxd4 {[%emt 0:00:00]} 1/2-1/2

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Utiatskaja, Irina"]
[Black "Kumsiashvili, Nikoloz"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2155"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,101,22,28,91,91,93,89,81,85,94,92,86,79,111,53,41,53,71,44,262,253,241,240,230,218,262,235,227,219,237,209,180,0,199,199,212,146,214,51,39,29,47,29,37,43,31,29,22,27,100,86,110,36,94,93,91,83,93,87,401,404,283,92,310,32,554,543,518,481,475,362,655,655,632,626,29958,3375,2485,2510,2377,2095,29977,29978,29977,29978,29975,29979,29979,29979]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Qa5+ 8. Nc3 $1 {LiveBook: 120 Games} Ne5 {B50: Sicilian: 2...d6, Miscellaneous} (8... Nxc3 $11 9. bxc3 Ne5) (8... Nxc3 9. bxc3 Ne5 10. O-O e6 11. Nxe5 dxe5 12. Rb1 a6 13. Bf3 Bc5 14. d6 Ra7 15. Bg5 b5 16. Bc6+ Bd7 17. Qf3 f6 18. Bxf6 {1-0 (30) Antipov,M (2567)-Van Foreest,J (2541) Wijk aan Zee 2016}) 9. Nxe5 $1 $16 dxe5 10. Bb5+ $1 Kd8 {White is better.} 11. a4 {[%cal Ba2a4,Ba4a5][%mdl 1056] White has strong compensation.} a6 $146 ({Predecessor:} 11... Nxc3 12. bxc3 a6 13. Be2 Bd7 14. O-O Ke8 15. Qb3 b5 16. Be3 bxa4 {1-0 (26) Babic,M (2141)-Laketic,M (2130) Budva 2002}) 12. Be2 $1 Ke8 ({But not} 12... Nxc3 $6 13. bxc3 Qxc3+ 14. Bd2 $11) 13. O-O Nd6 14. f4 (14. Be3 $16) 14... Qc5+ $14 15. Kh1 e4 16. a5 f5 $2 (16... Bd7 $14) 17. Na4 $1 $18 {[%cal Ra4c5]} Qc7 ({Much weaker is} 17... Qxa5 18. Be3 $18) 18. Be3 {Rc1 is the strong threat.} Kf7 19. Bb6 Qd7 20. Bd4 Qd8 21. Bh5+ Kg8 22. Bb6 Qd7 23. Bd4 Qd8 $1 24. Nb6 Rb8 25. Be5 g6 (25... Bd7 $16) 26. Bxh8 $2 ({Better is} 26. Qd4 $18 gxh5 27. Bxh8) 26... Kxh8 $14 27. Be2 Bg7 28. Qd2 Bd7 29. Rac1 Bb5 30. Bxb5 Nxb5 31. Rc5 $36 {[%mdl 2048] White has the initiative.} h6 (31... Qd6 $11 {keeps the balance.} 32. b4 Rg8) 32. g4 $1 $16 Qd6 33. Rc4 (33. b4 $1 $16) 33... Rd8 (33... Rg8 $14) 34. gxf5 gxf5 35. Rg1 Qf6 36. Qg2 Qxb2 $2 {[%mdl 8192] [#]} (36... Qf7 $16 {is tougher.}) 37. Rc2 $1 $18 {[%cal Rc2b2]} Qf6 {[#]} 38. Qg3 $2 (38. Qh3 $1 $18 {and the rest is easy.}) 38... Nd6 $2 (38... Qf7 $16 {was worth a try.}) 39. Rc7 $2 (39. Rcg2 $18 {[%cal Rg3g7]} Ne8 40. Qh3) 39... Kh7 $2 {[%mdl 8192]} (39... Qf7 $14) 40. Nd7 Qf7 41. Ne5 Qf6 42. Qh3 Nb5 $2 (42... Rc8 43. Rxc8 Nxc8) 43. Rc2 Nd6 44. Rcg2 Ne8 45. Rg6 (45. Qh5 $142 Qf8 46. Nf7 Ra8 47. Qg6+ Kg8 48. Nxh6+ Kh8 49. Qh5 Rc8 50. Nxf5+ Kg8 51. Nxg7) 45... Qf8 46. Qh5 {White threatens Rxh6+! and mate.} Rd6 {[#]} 47. Nf7 $1 {[%mdl 512]} Rf6 (47... Qxf7 48. Rxh6+) 48. Rxf6 {White mates.} Nxf6 49. Qg6+ Kg8 50. Nxh6+ Kh8 51. Nxf5 {Precision: White = 67%, Black = 24%.} 1-0

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Stabolewski, Andreas"]
[Black "Harringer, Manfred"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2129"]
[BlackElo "1998"]
[Annotator "NA"]
[PlyCount "126"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[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. g3 {[%emt 0:00:22]} e6 {[%emt 0:00:00]} 3. Bg2 {[%emt 0:00:19]} d5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:44]} Be7 {[%emt 0:04:14]} 5. O-O {[%emt 0:00:21]} O-O {[%emt 0:00:04]} 6. b3 {[%emt 0:01:08]} c5 {[%emt 0:01:07]} 7. Bb2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:08]} 8. e3 {[%emt 0:01:27]} b6 {[%emt 0:07:32]} 9. Nc3 {[%emt 0:00:36]} Bb7 {[%emt 0:00:37]} 10. cxd5 {[%emt 0:01:33]} exd5 {[%emt 0:03:55]} 11. d4 {[%emt 0:00:36]} Rc8 {[%emt 0:03:11]} 12. Rc1 {[%emt 0:04:49]} Ba6 {[%emt 0:09:59]} 13. Re1 {[%emt 0:00:51]} Nb4 {[%emt 0:06:01]} 14. Ne5 {[%emt 0:12:24]} cxd4 {[%emt 0:05:44]} 15. Qxd4 {[%emt 0:08:25]} Bc5 {[%emt 0:07:14]} 16. Qh4 {[%emt 0:02:08]} d4 {[%emt 0:06:23]} 17. Red1 {[%emt 0:03:04]} dxc3 {[%emt 0:13:07]} 18. Rxd8 {[%emt 0:02:21]} Rfxd8 {[%emt 0:00:18]} 19. Bxc3 {[%emt 0:10:40]} Nxa2 {[%emt 0:00:44]} 20. Ng4 {[%emt 0:00:56]} Nxc1 {[%emt 0:10:32]} 21. Nxf6+ {[%emt 0:00:47]} gxf6 {[%emt 0:00:07]} 22. Qg4+ {[%emt 0:04:34]} Kf8 {[%emt 0:00:24]} 23. Bf3 {[%emt 0:06:26]} Be7 {[%emt 0:01:41]} 24. Bb4 {[%emt 0:04:15]} Nd3 {[%emt 0:01:45]} 25. Bxe7+ {[%emt 0:01:00]} Kxe7 {[%emt 0:00:06]} 26. Qe4+ {[%emt 0:05:11]} Kf8 {[%emt 0:02:22]} 27. Bh5 {[%emt 0:01:26]} Ne5 {[%emt 0:05:47]} 28. Qb4+ {[%emt 0:07:21]} Kg7 29. Qa3 {[%emt 0:00:35]} Bb5 {[%emt 0:03:09]} 30. f4 {[%emt 0:01:01]} Nd3 {[%emt 0:01:05]} 31. Qxa7 {[%emt 0:00:42]} Rc1+ {[%emt 0:02:46]} 32. Kg2 {[%emt 0:00:10]} Ne1+ {[%emt 0:00:42]} 33. Kh3 {[%emt 0:07:35]} Bf1+ {[%emt 0:00:12]} 34. Kh4 {[%emt 0:00:32]} Ng2+ {[%emt 0:00:19]} 35. Kh3 {[%emt 0:04:11]} Nxe3+ {[%emt 0:01:24]} 36. Kh4 {[%emt 0:00:07]} Ng2+ {[%emt 0:02:44]} 37. Kh3 {[%emt 0:00:27]} Nxf4+ {[%emt 0:00:33]} 38. Kh4 {[%emt 0:02:12]} Nxh5 {[%emt 0:01:09]} 39. Qxb6 {[%emt 0:01:47]} Rd2 {[%emt 0:00:45]} 40. Kxh5 {[%emt 0:02:00]} Rxh2+ {[%emt 0:00:28]} 41. Kg4 {[%emt 0:30:07]} Be2+ {[%emt 0:31:20]} 42. Kf4 {[%emt 0:01:58]} Rf1+ {[%emt 0:00:27]} 43. Ke4 {[%emt 0:01:04]} Bf3+ {[%emt 0:00:13]} 44. Kd3 {[%emt 0:01:29]} Bg4 {[%emt 0:00:00]} 45. Qb8 {[%emt 0:00:00]} Rf3+ {[%emt 0:00:00]} 46. Ke4 {[%emt 0:00:00]} Re2+ {[%emt 0:00:00]} 47. Kd4 {[%emt 0:00:00]} Ree3 {[%emt 0:00:00]} 48. b4 {[%emt 0:00:00]} Rd3+ {[%emt 0:00:00]} 49. Kc5 {[%emt 0:00:00]} Rxg3 {[%emt 0:00:00]} 50. b5 {[%emt 0:00:00]} Rc3+ {[%emt 0:00:00]} 51. Kb4 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 52. Kc5 {[%emt 0:00:00]} Bh3 {[%emt 0:00:00]} 53. b6 {[%emt 0:00:00]} Bg2 {[%emt 0:00:00]} 54. Kc4 {[%emt 0:00:00]} Rbe3 {[%emt 0:00:00]} 55. b7 {[%emt 0:00:00]} Rg4+ {[%emt 0:00:00]} 56. Kc5 {[%emt 0:00:00]} Rc3+ {[%emt 0:00:00]} 57. Kb5 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 58. Ka5 {[%emt 0:00:00]} Rxb7 {[%emt 0:00:00]} 59. Qd6 {[%emt 0:00:00]} Rbb4 {[%emt 0:00:00]} 60. Qd2 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 61. Qd6 {[%emt 0:00:00]} h4 {[%emt 0:00:00]} 62. Qh2 {[%emt 0:00:00]} h3 {[%emt 0:00:00]} 63. Qd6 {[%emt 0:00:00]} Rbf4 {[%emt 0:00:00]} 0-1

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Stork, Oliver"]
[Black "Wobbe, Sven"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2111"]
[BlackElo "2049"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,129,0,15,0,19,14,25,22,36,11,18,-59,12,-45,14,-12,-8,-22,-12,-54,-12,-12,-13,-32,-32,-28,-27,-18,-24,-26,-26,-28,-41,-94,-97,-97,-93,-220,0,0,245,245,245,243,244,238,257,236,238,236,246,242,242,247,6087,5963,5377,5297,6200,6191,5651,5381,2485,1247,5302,5169,29967,29949,5406,5210,1359,450,443,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 a6 5. Nf3 d6 6. d3 Nf6 7. O-O O-O 8. a3 h6 9. b4 Ba7 10. Bb2 Re8 {LiveBook: 23 Games. A29: English Opening: Four Knights Variation with 4 g3} 11. Nd2 (11. Rc1 Bd7 12. e3 Rb8 13. Nd2 Ne7 14. Re1 Bf5 15. Nb3 Qd7 16. Qd2 Bh3 17. Bh1 Ng6 18. Qc2 {1-0 (56) Duda,J (2724)-Grigoriants,S (2568) Caleta 2018}) 11... Ne7 12. Rc1 c6 13. Nde4 Nf5 $146 ({Predecessor:} 13... Nxe4 14. Nxe4 f5 15. Nc3 Be6 16. e3 Qd7 17. Ne2 Ng6 18. d4 {0-1 (61) Azariants,E (2200)-Kovacevic,B (2340) Cannes 1997}) 14. a4 Be6 15. b5 (15. Nxf6+ $11 Qxf6 16. e3) 15... axb5 (15... Ng4 $15 16. c5 axb5 17. axb5 d5) 16. axb5 (16. Nxf6+ $11 Qxf6 17. axb5) 16... Nh7 (16... Ng4 $15 17. Bf3 {[#]} Nfe3 $1 {[%mdl 512]} 18. fxe3 Nxe3) 17. Ra1 d5 18. Nd2 Nf6 19. Ra4 Bb6 (19... Ng4 {is interesting.} 20. Qe1 cxb5 21. Rxa7 Rxa7 22. cxd5 Bd7) 20. Rxa8 Qxa8 21. cxd5 cxd5 22. e4 dxe4 23. Ncxe4 Nxe4 24. Nxe4 Bd4 25. Bxd4 Nxd4 26. Qh5 ({White should try} 26. Nc5 $15) 26... Qa3 $17 27. Qxe5 Qxd3 28. Nd6 (28. Kh1 $17 {was the only chance.}) 28... Re7 $2 (28... Nf3+ $19 29. Bxf3 Qxf1+ 30. Kxf1 Bh3+ 31. Ke2 Rxe5+ 32. Kd3 b6) 29. Re1 $36 {[%mdl 2048] White has some pressure.} Nf3+ $2 (29... Nc2 $11 {and Black has nothing to worry.} 30. Rc1 (30. Nf5 Bxf5 31. Qxe7 Nxe1 $17) 30... Nd4) 30. Bxf3 $1 $18 Qxf3 {[#]} 31. Nf5 $1 {[%mdl 512]} Bxf5 32. Qxe7 {[%mdl 4096] Endgame KQR-KQB} Be6 33. Qd8+ Kh7 {( -> ...Bh3)} 34. Re3 Qg4 35. Qd3+ g6 36. Re4 Qg5 $2 {[#]} (36... Qf5 37. Rd4 Qe5) 37. Rxe6 $1 {[%mdl 512]} fxe6 {KQ-KQ} 38. Qd7+ Kh8 39. Qc8+ Kg7 40. Qxb7+ Kf6 41. b6 Qc1+ 42. Kg2 Qb1 43. h3 h5 44. Qc7 g5 45. b7 (45. Qc3+ $142 Kf7 46. Qc6) 45... Qe4+ 46. Kf1 $2 (46. Kh2 $18 Qd4 47. Qc2 (47. b8=Q Qxf2+ 48. Kh1 Qf1+ 49. Kh2 Qf2+ 50. Kh1 Qf1+ 51. Kh2 Qf2+ $11)) 46... Qh1+ $11 {The position is equal.} 47. Ke2 Qe4+ 48. Kd2 Qd4+ 49. Kc1 Qa1+ 50. Kc2 Qa4+ 51. Kc3 Qa3+ 52. Kd4 Qb4+ 53. Ke3 Qe1+ 54. Kd4 Qb4+ 55. Kd3 Qb1+ 56. Ke3 Qe1+ 57. Kf3 Qh1+ 58. Ke2 Qe4+ 59. Kd2 Qd4+ 60. Kc2 Qa4+ $1 61. Kb1 {White threatens Qc3+ and mate.} Qb3+ 62. Kc1 Qa3+ 63. Kd1 Qd3+ 64. Kc1 Qa3+ 65. Kc2 {Precision: White = 44%, Black = 45%.} 1/2-1/2

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Wagner, Benjamin"]
[Black "Lau, Felix"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "2111"]
[BlackElo "1927"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,154,-13,-10,60,72,116,52,48,39,42,45,29,-119,-123,-126,-127,-134,-135,-115,-100,-99,0,-223,-205,-202,-201,-344,-341,-316,-113,-106,-88,-85,0,0,0,0,0,-27,-22,-30,-35,-58,-8,-11,-14,-62,-10,-375,-375,-310,-233,-227,-230,-216,-111,-97,-79,-88,-10,-16,0,-22,0,0,0,0,0,0,0,-88,90,-273,-262,-212,-161,-173,-154,-189,-152,-434,-421,-12834,-12835,-12836,-11764,-12840,-12840,-12843,-12843,-1069,0,0,0,-29947,-29948,-29952,-29953,-29981,-29954,-29952,-29956,-29954,-29954,-29947,-12851,-12851,-12851,-29950,-29944,-12851,-12851,-29971,-29967,-29957,-29961,-29977,-29978,-29978,-29976,-29976,-29979,-29980,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29983,-29984,-29985,-29986,-29986,-29986,-29986,-29986,-29990,-29987,-29996,-29994,-29997,-29998]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 {LiveBook: 395 Games. aiming for Nd6+.} Nf5 {C17: French: 3 Nc3 Bb4 4 e5 c5 sidelines} (7... O-O $1 $11) (7... O-O 8. c3 Nd7 9. f4 f6 10. Nf3 Nc6 11. Be2 g5 12. g3 Kh8 13. O-O g4 14. Nh4 f5 15. Qe3 Qb6 16. Rfd1 {½-½ (47) Sulskis,S (2503)-Kovalenko,I (2626) Tallinn 2018}) 8. dxc5 Nd7 9. Qc3 (9. g4 $16 Nh4 10. Nd6+ Kf8 11. f4 (11. Qf4 f6 $14)) 9... O-O $146 {White is slightly better.} ({Predecessor:} 9... Ne7 10. Nd6+ Kf8 11. f4 Qc7 12. b4 b6 13. Nb5 Qc6 14. Nd4 Qc7 15. c6 Nb8 16. b5 a6 17. a4 a5 18. Qa3 f6 19. Qd6 Qa7 20. c7 Nd7 21. Nc6 {1-0 (21) Lugo,R-Page,C Sydney 1998}) 10. Nf3 f6 11. Bd3 fxe5 $1 12. Nxe5 (12. Bxf5 $1 $11 Rxf5 13. Nd6) 12... d4 $1 $17 {[%cal Rd4c3]} 13. Nxd4 {Hoping for Bxf5.} Nxe5 14. Bxf5 exf5 15. O-O-O Qf6 16. Rhe1 Rd8 (16... f4 $17 17. Nb5 Nc6 18. Qxf6 Rxf6 19. Re8+ Rf8 20. Rxf8+ Kxf8) 17. Nxf5 $2 (17. Nb5 $1 $11 Qg5+ 18. Re3 Rxd1+ 19. Kxd1) 17... Bxf5 18. Rxd8+ Rxd8 ({Don't play} 18... Qxd8 19. Rxe5 Qf6 20. Qc4+ Kh8 21. f4 $17) 19. Qxe5 (19. Rxe5 {was the only chance.} Bg6 20. b3) 19... Qg5+ $19 20. Qe3 Qxe3+ $2 (20... Qxg2 $19 {and Black stays clearly on top.} 21. Qg3 Qc6 22. Qb3+ Kh8) 21. Rxe3 {[%mdl 4096] Endgame KRB-KR} Kf7 22. Ra3 Be4 (22... Ra8 $17) 23. f3 $11 Bc6 24. Rxa7 Rd4 25. b3 Rh4 26. h3 Ke6 27. c4 Ke5 {[%mdl 1024] Black has compensation.} 28. Kc2 Kd4 29. a4 Rh5 (29... Rh6 $15 30. Ra8 Re6 31. Rd8+ Kxc5) 30. a5 $2 {[%mdl 8192]} (30. b4 $1 $11 {and White has nothing to worry.}) 30... Rg5 $19 31. g4 Bxf3 32. a6 bxa6 33. Rxa6 Rxc5 (33... Rg6 $19 34. Rxg6 hxg6) 34. Rd6+ Ke5 $1 {[%cal Re5d6]} 35. Rd7 g5 ({Better is} 35... Rc6 $17 {...Rh6 is the strong threat.} 36. g5 Rg6) 36. Kc3 $1 $11 h6 {Strongly threatening ...Bg2.} 37. b4 Rc6 {White must now prevent ...Bg2.} 38. b5 Rd6 39. Re7+ Re6 40. Rd7 Bg2 41. Rd3 (41. c5 $11 {keeps the balance.}) 41... Bf1 $2 {[#]} (41... Rd6 $17 42. Rg3 Be4) 42. Rf3 $2 {[%mdl 8192] [#]} (42. Rd5+ $1 $16 {stays on course.} Ke4 43. Rd1) 42... Rf6 $1 $19 {[%cal Rf6f3]} 43. Re3+ Kf4 44. Re7 Bxh3 45. c5 Bg2 46. b6 $2 (46. Re2 $17 Bf3 47. Rf2) 46... Kxg4 47. b7 (47. Re2 $142 Bh1 48. Re1) 47... Bxb7 48. Rxb7 {KR-KR} h5 49. Kd4 h4 50. Kd5 h3 51. c6 Rxc6 (51... h2 $19 52. Rb1 Rf2) 52. Kxc6 {KR-KPP} h2 53. Rb1 $2 {[%mdl 8192]} (53. Rh7 $11) 53... Kf3 54. Kd5 g4 {[%cal Bg5g4,Bg4g3,Bg3g2][%mdl 32]} 55. Ke5 g3 56. Kf5 g2 57. Rb3+ Kf2 58. Rb2+ Kg3 (58... Ke3 $142 59. Rxg2 h1=Q 60. Rg3+ Kf2 61. Rg6 Qd5+ 62. Kf6 Qd6+ 63. Kf5 Qd3+ 64. Kg5 Kg3 65. Re6 Qf3 66. Kg6 Kg4 67. Kg7 Qf5 68. Re1 Qg5+ 69. Kf7 Qd5+ 70. Ke7 Qc5+ 71. Kd7 Qb5+ 72. Kc8 Qa6+ 73. Kb8 Kf5 74. Rc1 Qb5+ 75. Kc7 Ke6 76. Re1+ Kf6 77. Rc1 Qa5+ 78. Kb8 Ke6 79. Rb1 Qe5+ 80. Ka7 Qa5+ 81. Kb7 Kd6 82. Rd1+ Ke7 83. Rb1 Qd5+ 84. Kb8 Kd7 85. Rb6 Kd8 86. Rb1 Qe5+ 87. Ka7 Qe3+ 88. Kb8 Qg3+ 89. Kb7 Qg2+ 90. Kb8 Qh2+ 91. Kb7 Qh7+ 92. Kc6 Qxb1 93. Kd5 Qd3+ 94. Ke6 Qe4+ 95. Kd6 Kc8 96. Kc5 Kc7 97. Kb5 Qd4 98. Ka5 Kc6 99. Ka6 Qb6#) 59. Rb3+ Kf2 60. Rb2+ Ke3 61. Rxg2 h1=Q {KQ-KR} 62. Rg5 Qf3+ {Black mates.} 63. Ke6 Kd4 64. Rg6 Qe4+ 65. Kf6 Qe5+ 66. Kf7 Qf5+ 67. Rf6 Qd7+ 68. Kg6 Ke5 69. Rf8 Qe6+ 70. Kg7 Qe7+ 71. Rf7 Qg5+ 72. Kh7 Ke6 73. Rf8 Ke7 74. Rg8 Qf5+ 75. Kg7 Qh5 76. Rh8 Qg5+ 77. Kh7 Kf7 {Precision: White = 35%, Black = 44%.} 0-1

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Matzat, Andre"]
[Black "Genov, Petar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2081"]
[BlackElo "2435"]
[Annotator "NA"]
[PlyCount "68"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:46]} d5 {[%emt 0:09:07]} 2. Bf4 {[%emt 0:00:24]} Nf6 {[%emt 0:01:02]} 3. e3 {[%emt 0:00:08]} e6 {[%emt 0:00:54]} 4. Nd2 {[%emt 0:00:52]} b6 {[%emt 0:18:39]} 5. Ngf3 {[%emt 0:02:12]} Bb7 {[%emt 0:03:11]} 6. Ne5 {[%emt 0:02:10]} Nbd7 {[%emt 0:03:54]} 7. Bd3 {[%emt 0:10:18]} Bd6 {[%emt 0:17:57]} 8. Qf3 {[%emt 0:00:51]} Qe7 {[%emt 0:00:31]} 9. c3 {[%emt 0:01:36]} h6 {[%emt 0:01:50]} 10. h4 {[%emt 0:01:28]} Bxe5 {[%emt 0:08:35]} 11. dxe5 {[%emt 0:17:47]} Nc5 {[%emt 0:00:41]} 12. Bb5+ {[%emt 0:01:04]} Nfd7 {[%emt 0:00:13]} 13. Nb3 {[%emt 0:05:24]} O-O-O {[%emt 0:04:57]} 14. Nd4 {[%emt 0:07:04]} a6 {[%emt 0:05:35]} 15. Be2 {[%emt 0:06:55]} f6 {[%emt 0:00:33]} 16. exf6 {[%emt 0:01:50]} gxf6 {[%emt 0:06:30]} 17. Qh3 {[%emt 0:00:21]} e5 {[%emt 0:01:00]} 18. Nf5 {[%emt 0:00:20]} Qf8 {[%emt 0:00:20]} 19. Bh2 {[%emt 0:01:18]} Kb8 {[%emt 0:01:40]} 20. h5 {[%emt 0:05:36]} Ne4 {[%emt 0:02:01]} 21. Qh4 {[%emt 0:05:47]} Rg8 {[%emt 0:02:25]} 22. Rg1 {[%emt 0:02:12]} Ndc5 {[%emt 0:01:35]} 23. O-O-O {[%emt 0:02:15]} Bc8 {[%emt 0:00:57]} 24. g4 {[%emt 0:00:28]} Na4 {[%emt 0:01:01]} 25. Kc2 {[%emt 0:07:53]} Nexc3 {[%emt 0:03:28]} 26. bxc3 {[%emt 0:02:43]} Qa3 {[%emt 0:00:05]} 27. Rb1 {[%emt 0:00:51]} Bxf5+ {[%emt 0:02:46]} 28. gxf5 {[%emt 0:00:09]} Rxg1 {[%emt 0:00:32]} 29. Bxg1 {[%emt 0:01:02]} Qxc3+ {[%emt 0:01:33]} 30. Kd1 {[%emt 0:00:37]} d4 {[%emt 0:00:05]} 31. Qxf6 {[%emt 0:00:39]} Rd6 {[%emt 0:00:13]} 32. Qf8+ {[%emt 0:01:58]} Ka7 {[%emt 0:00:01]} 33. Bf3 {[%emt 0:01:32]} dxe3+ {[%emt 0:01:38]} 34. Ke2 {[%emt 0:00:09]} Qd3+ {[%emt 0:00:18]} 0-1

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Bosselmann, Tom Linus"]
[Black "Boehm, Juergen"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "2036"]
[BlackElo "2233"]
[Annotator "NA"]
[PlyCount "42"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[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. f4 {[%emt 0:00:00]} exf4 {[%emt 0:02:17]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:52]} 4. e5 {[%emt 0:00:59]} Nh5 {[%emt 0:02:51]} 5. Bc4 {[%emt 0:01:02]} g6 {[%emt 0:05:39]} 6. O-O {[%emt 0:01:08]} Bg7 {[%emt 0:00:33]} 7. d4 {[%emt 0:00:16]} O-O {[%emt 0:01:01]} 8. Nc3 {[%emt 0:03:24]} d6 {[%emt 0:02:00]} 9. exd6 {[%emt 0:02:15]} cxd6 {[%emt 0:00:35]} 10. Ne2 {[%emt 0:01:06]} Be6 {[%emt 0:14:47]} 11. Bd3 {[%emt 0:02:17]} Nc6 {[%emt 0:12:19]} 12. c3 {[%emt 0:00:30]} Qb6 {[%emt 0:05:37]} 13. Kh1 {[%emt 0:08:56]} Bg4 {[%emt 0:05:43]} 14. Rb1 {[%emt 0:02:52]} Ne7 {[%emt 0:05:52]} 15. Nxf4 {[%emt 0:02:15]} Nxf4 {[%emt 0:00:21]} 16. Bxf4 {[%emt 0:00:02]} Nd5 {[%emt 0:00:44]} 17. Bd2 {[%emt 0:09:08]} Rae8 {[%emt 0:00:29]} 18. h3 {[%emt 0:02:35]} Bd7 {[%emt 0:04:42]} 19. Bc4 {[%emt 0:03:45]} Be6 {[%emt 0:06:40]} 20. Bd3 {[%emt 0:03:42]} Bd7 {[%emt 0:01:03]} 21. Bc4 {[%emt 0:01:10]} Be6 1/2-1/2

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Haerig, Wilfried"]
[Black "Bente, Bjoern"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2022"]
[BlackElo "2219"]
[Annotator "NA"]
[PlyCount "37"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[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 0:00:27]} Bg7 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:01:20]} c6 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:05:20]} d6 {[%emt 0:00:01]} 5. h3 {[%emt 0:02:25]} Nf6 {[%emt 0:00:07]} 6. Bg5 {[%emt 0:00:34]} O-O {[%emt 0:00:50]} 7. e5 {[%emt 0:02:28]} dxe5 {[%emt 0:01:54]} 8. dxe5 {[%emt 0:00:25]} Nd5 {[%emt 0:00:37]} 9. Qd2 {[%emt 0:06:56]} Nxc3 {[%emt 0:01:19]} 10. Qxc3 {[%emt 0:00:26]} Be6 {[%emt 0:04:53]} 11. Bc4 {[%emt 0:08:55]} Bxc4 {[%emt 0:03:37]} 12. Qxc4 {[%emt 0:00:06]} Qa5+ {[%emt 0:00:14]} 13. Bd2 {[%emt 0:00:14]} Qd5 {[%emt 0:01:37]} 14. Qe2 {[%emt 0:08:46]} Nd7 {[%emt 0:02:47]} 15. c4 {[%emt 0:04:03]} Qe6 {[%emt 0:01:42]} 16. Bc3 {[%emt 0:00:38]} f6 {[%emt 0:03:44]} 17. exf6 {[%emt 0:12:08]} Qxe2+ {[%emt 0:00:34]} 18. Kxe2 {[%emt 0:00:05]} exf6 {[%emt 0:00:07]} 19. Rhe1 {[%emt 0:06:07]} 1/2-1/2

[Event "Schachfestival Open-A 2018"]
[Site "Lueneburg"]
[Date "2018.07.10"]
[Round "6"]
[White "Popvasilev, Kaloyan"]
[Black "Weishaeutel, Moritz"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2020"]
[BlackElo "2236"]
[Annotator "NA"]
[PlyCount "99"]
[EventDate "2018.07.06"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} d6 {[%emt 0:00:27]} 2. d4 {[%emt 0:00:15]} g6 {[%emt 0:00:18]} 3. Be3 {[%emt 0:05:36]} Bg7 {[%emt 0:00:49]} 4. Nc3 {[%emt 0:00:42]} a6 {[%emt 0:02:47]} 5. Qd2 {[%emt 0:02:49]} Nd7 {[%emt 0:02:58]} 6. h4 {[%emt 0:04:00]} Ngf6 {[%emt 0:07:07]} 7. f3 {[%emt 0:00:09]} h5 {[%emt 0:02:09]} 8. Nh3 {[%emt 0:01:59]} b5 {[%emt 0:02:34]} 9. a4 {[%emt 0:11:17]} b4 {[%emt 0:06:05]} 10. Nd1 {[%emt 0:05:27]} c5 {[%emt 0:05:11]} 11. dxc5 {[%emt 0:06:36]} dxc5 {[%emt 0:02:33]} 12. e5 {[%emt 0:04:28]} Ng8 {[%emt 0:11:56]} 13. e6 {[%emt 0:03:39]} fxe6 {[%emt 0:00:29]} 14. Ng5 {[%emt 0:04:40]} Qb6 {[%emt 0:01:09]} 15. a5 {[%emt 0:00:34]} Qc6 {[%emt 0:04:49]} 16. Bd3 {[%emt 0:02:01]} Ngf6 {[%emt 0:08:07]} 17. Bxg6+ {[%emt 0:00:29]} Kd8 {[%emt 0:01:12]} 18. Bf7 {[%emt 0:01:49]} Bb7 {[%emt 0:03:57]} 19. Bxe6 {[%emt 0:20:04]} Kc8 {[%emt 0:03:20]} 20. c4 {[%emt 0:06:01]} Kb8 {[%emt 0:04:19]} 21. Nf2 {[%emt 0:03:31]} Rd8 {[%emt 0:03:17]} 22. Bf5 {[%emt 0:01:28]} Bh6 {[%emt 0:02:55]} 23. Nfh3 {[%emt 0:03:39]} Ka7 {[%emt 0:19:58]} 24. Ne6 {[%emt 0:03:00]} Bxe3 {[%emt 0:00:04]} 25. Qxe3 {[%emt 0:00:03]} Rg8 {[%emt 0:00:11]} 26. Nhf4 {[%emt 0:02:00]} Ne8 {[%emt 0:03:26]} 27. Be4 {[%emt 0:03:42]} Qc8 {[%emt 0:00:01]} 28. Bxb7 {[%emt 0:01:38]} Kxb7 {[%emt 0:00:01]} 29. Qe4+ {[%emt 0:01:37]} Qc6 {[%emt 0:00:50]} 30. Qxc6+ {[%emt 0:00:38]} Kxc6 {[%emt 0:00:01]} 31. Kf2 {[%emt 0:00:21]} Nd6 {[%emt 0:00:29]} 32. b3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:16]} 33. Rhe1 {[%emt 0:00:17]} Nf5 {[%emt 0:00:15]} 34. Re5 {[%emt 0:00:38]} Nxh4 {[%emt 0:01:21]} 35. Rxc5+ {[%emt 0:00:03]} Kb7 {[%emt 0:00:12]} 36. Rc7+ {[%emt 0:00:46]} Kb8 {[%emt 0:00:01]} 37. Rxe7 {[%emt 0:00:10]} Ra7 {[%emt 0:01:40]} 38. Rxa7 {[%emt 0:00:05]} Kxa7 {[%emt 0:00:01]} 39. Rh1 {[%emt 0:00:19]} Nf5 {[%emt 0:00:17]} 40. Nxh5 {[%emt 0:00:59]} Rh8 {[%emt 0:00:52]} 41. g4 {[%emt 0:30:03]} Ne7 {[%emt 0:30:06]} 42. Kg2 {[%emt 0:02:00]} Nd7 {[%emt 0:00:00]} 43. Nhf4 {[%emt 0:00:00]} Rxh1 {[%emt 0:00:00]} 44. Kxh1 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 45. g5 {[%emt 0:00:00]} Nxa5 {[%emt 0:00:00]} 46. Nd5 {[%emt 0:00:00]} Nxb3 {[%emt 0:00:00]} 47. g6 {[%emt 0:00:00]} Nd2 {[%emt 0:00:00]} 48. g7 {[%emt 0:00:00]} b3 {[%emt 0:00:00]} 49. g8=Q {[%emt 0:00:00]} b2 {[%emt 0:00:00]} 50. Nc3 {[%emt 0:00:00]} 1-0

