[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.06"]
[Round "1.1"]
[White "Lortkipanidze, Nodar"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2326"]
[BlackElo "2611"]
[Annotator "ChessBase"]
[PlyCount "82"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[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 0:00:31]} 3. c3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:52]} 4. e5 {[%emt 0:00:25]} Nd5 {[%emt 0:00:09]} 5. d4 {[%emt 0:01:08]} cxd4 {[%emt 0:00:13]} 6. cxd4 {[%emt 0:00:18]} d6 {[%emt 0:00:19]} 7. Bc4 {[%emt 0:00:54]} Nb6 {[%emt 0:00:30]} 8. Bb5 {[%emt 0:00:28]} dxe5 {[%emt 0:00:34]} 9. Nxe5 {[%emt 0:00:13]} Bd7 {[%emt 0:01:22]} 10. Nxd7 {[%emt 0:00:26]} Qxd7 {[%emt 0:01:00]} 11. O-O {[%emt 0:00:56]} e6 {[%emt 0:08:58]} 12. Qg4 {[%emt 0:01:11]} h5 {[%emt 0:03:12]} 13. Qe2 {[%emt 0:06:01]} Rc8 {[%emt 0:16:26]} 14. Rd1 {[%emt 0:02:34]} a6 {[%emt 0:00:33]} 15. Bxc6 {[%emt 0:00:09]} Rxc6 {[%emt 0:00:06]} 16. Nc3 {[%emt 0:03:04]} Nd5 {[%emt 0:00:59]} 17. Qe5 {[%emt 0:06:17]} f6 {[%emt 0:03:27]} 18. Qe4 {[%emt 0:03:32]} Kf7 {[%emt 0:03:35]} 19. Qf3 {[%emt 0:10:20]} Nxc3 {[%emt 0:06:26]} 20. bxc3 {[%emt 0:00:06]} Qd5 {[%emt 0:00:05]} 21. Qh3 {[%emt 0:01:41]} b5 {[%emt 0:05:46]} 22. Bd2 {[%emt 0:03:47]} Rc4 {[%emt 0:02:13]} 23. Re1 {[%emt 0:06:56]} Ra4 {[%emt 0:01:49]} 24. a3 {[%emt 0:00:56]} Bd6 {[%emt 0:01:38]} 25. Re2 {[%emt 0:02:18]} Rxa3 {[%emt 0:01:36]} 26. Rae1 {[%emt 0:03:50]} Re8 {[%emt 0:00:34]} 27. f4 {[%emt 0:03:54]} Re7 {[%emt 0:04:21]} 28. Rf2 {[%emt 0:11:51]} Qf5 {[%emt 0:09:03]} 29. Qf3 {[%emt 0:01:22]} Ra2 {[%emt 0:00:38]} 30. Qc6 {[%emt 0:02:40]} Qd5 {[%emt 0:05:51]} 31. Qc8 {[%emt 0:00:06]} a5 {[%emt 0:00:26]} 32. f5 {[%emt 0:08:34]} exf5 {[%emt 0:00:27]} 33. Ref1 {[%emt 0:07:46]} f4 {[%emt 0:00:30]} 34. Qd8 {[%emt 0:00:09]} f3 {[%emt 0:01:00]} 35. g3 {[%emt 0:02:34]} a4 {[%emt 0:09:13]} 36. Qh8 {[%emt 0:03:25]} Re2 {[%emt 0:01:45]} 37. Rxf3 {[%emt 0:00:32]} Raxd2 {[%emt 0:00:16]} 38. Rxf6+ {[%emt 0:00:57]} gxf6 {[%emt 0:00:06]} 39. Rxf6+ {[%emt 0:00:14]} Ke7 {[%emt 0:00:06]} 40. Qf8+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 41. Rf7+ {[%emt 0:00:14]} Be7 {[%emt 0:00:21]} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Pantsulaia, Levan"]
[Black "Lortkipanidze, Nodar"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2611"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,116,41,44,60,48,57,60,64,25,26,29,58,51,62,45,50,12,32,4,11,0,0,0,8,0,0,0,0,0,0,0,0,0,0,-83,-70,-133,-121,-116,-55,-64,-27,-96,-104,-110,-105,-122,-125,-118,-110,-200,-112,-114,-101,-99,-85,-95,0,-18,-16,-16,-27,-31,-12,-83,-79,-112,-27,-20,-4,-93,-83,-66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29973,29974,29974,29975,29999]} 1. Nf3 (1. d4 e6 2. Nf3 f5 3. g3 b6 4. Bg2 Bb7 5. O-O Nf6 {1-0 (45) Riazantsev,A (2682)-Chernyshov,K (2578) Irkutsk 2010}) 1... e6 2. g3 b6 3. Bg2 $146 ({Predecessor:} 3. c4 Bb7 {1-0 (59) Antunes,A (2425)-Narciso Dublan,M (2300) Andorra 1993}) 3... Bb7 4. c4 f5 5. O-O Nf6 6. d4 Be7 7. d5 Na6 {A84: Dutch Defence: 2 c4 Miscellaneous} (7... O-O 8. Nd4 Bc5 9. Nc3 Na6 10. Rb1 Qe8 11. Nc2 Qh5 12. b4 Ng4 13. h3 Nxf2 14. Rxf2 Bxf2+ 15. Kxf2 e5 {1-0 (45) Riazantsev,A (2682)-Chernyshov,K (2578) Irkutsk 2010}) ({Predecessor:} 7... Qc8 8. Nc3 O-O 9. Bf4 Na6 {1-0 (59) Antunes,A (2425)-Narciso Dublan,M (2300) Andorra 1993}) 8. Nd4 Qc8 9. Nc3 O-O {White is slightly better.} 10. Bf4 Nc5 11. Rc1 Nfe4 12. Ndb5 ({Predecessor:} 12. Nxe4 Nxe4 13. f3 Ng5 14. e4 Nf7 15. Be3 fxe4 16. fxe4 {1-0 (59) Antunes,A (2425)-Narciso Dublan,M (2300) Andorra 1993}) 12... Nxc3 13. Nxc3 a5 14. b3 Bf6 15. Qc2 d6 16. Rcd1 Bxc3 17. Qxc3 Qe8 18. a3 exd5 19. cxd5 Rf7 20. b4 axb4 21. axb4 Ne4 22. Qd4 Nf6 23. Qd3 (23. Bg5 $11) 23... Ba6 $1 $36 {[%cal Ra6d3][%mdl 2048] Black is pushing.} 24. Qb1 ({White should try} 24. Qc2 $15) 24... Bxe2 {And now ...Re7 would win.} 25. Rfe1 Qb5 (25... Re7 $17 26. Rc1 Qh5) 26. Rd2 Bc4 27. Qxf5 (27. Rd4 $1 $11 {remains equal.}) 27... Qxb4 28. Rb1 Qa5 29. Rc1 b5 30. Qb1 Re8 31. h3 (31. Rd4 $17 {was worth a try.}) 31... Nd7 (31... Nh5 $1 $19 {[%cal Rh5f4]} 32. Rd4 Nxf4 33. gxf4 Rfe7) 32. Re1 Ne5 33. Rdd1 Rfe7 34. Re3 Qa2 (34... Qa8 $17) 35. Bg5 {aiming for Qxa2.} Qxb1 36. Rxb1 Rf7 37. f4 h6 38. Bh4 {[#]} (38. fxe5 $11 {keeps the balance.} hxg5 39. e6) 38... g5 $1 {[%mdl 512]} 39. fxg5 {[#]} hxg5 (39... h5 $1 $17 40. g6 Rff8) 40. Bxg5 $11 Ra8 41. Rb2 (41. Bf4 $11) 41... Ra1+ $17 42. Kh2 b4 (42... Rd1 $15) 43. Rxb4 $11 {Black must now prevent Rxe5!} Rf2 {( -> ...Bxd5)} 44. Rxe5 $1 {[%mdl 64] Remove Defender} dxe5 45. Rxc4 {Rc1 is the strong threat.} Raa2 46. h4 {Strongly threatening Kh3.} Rxg2+ {[%mdl 4096] Endgame KRR-KRB} 47. Kh3 Rgc2 48. Re4 Re2 49. Rb4 Ra5 50. Rc4 Rxd5 51. Rxc7 Rf2 52. Kg4 Rd4+ 53. Kh5 Rf7 54. Rc8+ Kh7 55. Re8 Rd5 56. g4 Rfd7 $2 {[%mdl 8192]} (56... e4 $11) 57. Bf6 {[%csl Gf6][%cal Re8h8]} Rg7 58. g5 Rgd7 {Accuracy: White = 46%, Black = 50%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Paichadze, Luka"]
[Black "Kacharava, Nikolozi"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2580"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,121,26,35,0,6,0,7,15,46,34,41,34,43,40,33,33,62,67,64,64,114,65,72,72,87,62,66,72,78,50,67,77,77,73,79,37,52,36,40,24,37,9,9,9,10,8,8,8,66,6,62,0,0,0,4,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 (6... Be7 7. O-O {1-0 (37) Nakamura,H (2787)-Akobian,V (2615) Saint Louis 2016}) 7. O-O Be7 8. c4 Nb4 9. Be2 Bf5 $146 (9... O-O 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 {1-0 (37) Nakamura,H (2787)-Akobian,V (2615) Saint Louis 2016}) ({Predecessor:} 9... O-O 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 {1-0 (43) Chen,Q (2415)-Pang,T (2328) Shanghai 2018}) 10. a3 Nc6 11. Nc3 Nxc3 12. bxc3 O-O 13. Re1 Re8 14. Ra2 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Na5 15. cxd5 Qxd5 16. Rb2 {[#] Threatens to win with Rb5.} a6 (16... c6 17. Ne5 Bxa3 18. Bf3 Qd6 19. Rbe2 Bxc1 20. Qxc1 Be6 21. Be4 Rad8 {1-0 (37) Nakamura,H (2787)-Akobian,V (2615) Saint Louis 2016}) 17. Ne5 Bxa3 18. Bf3 Qd6 $1 19. Rbe2 Bxc1 20. Nc4 Qd7 ({Predecessor:} 20... Qf8 21. Nxa5 Rxe2 22. Qxe2 {1-0 (43) Chen,Q (2415)-Pang,T (2328) Shanghai 2018}) 21. Nxa5 Rxe2 22. Qxe2 Bg5 23. Bxb7 Rf8 24. Nc6 Qe6 25. f4 Bf6 26. Qxe6 fxe6 27. Bxa6 Ra8 28. Bc4 Ra3 29. Re3 Kf7 30. h3 (30. h4 $5) 30... h5 31. Be2 h4 32. Bg4 g5 33. Bxf5 (33. fxg5 {with more complications.} Bxg5 34. Rf3 Bf6 35. Ne5+ Bxe5 36. dxe5 c5 37. Bxf5 exf5 38. Rxf5+ Ke6 39. Rf4) 33... exf5 $14 {[%mdl 4096] Endgame KRB-KRN} 34. Ne5+ Kg7 35. fxg5 Bxg5 36. Rf3 Ra1+ (36... Kf6 $11) 37. Kh2 (37. Kf2 $1 $14) 37... Bd2 (37... Kf6 $11) 38. g3 (38. Rxf5 $14 Be1 39. Rf7+ Kh6 40. Rf1) 38... Ra2 $11 {The position is equal.} 39. Kh1 Rc2 40. c4 Bc3 41. Nc6 hxg3 42. Rxg3+ Kf6 43. Rg8 Rd2 44. Rc8 (44. d5 {is interesting.} Rc2 45. Rc8 Kg5 46. Rxc7 Kf4 47. Rc8) 44... Bxd4 45. Nxd4 Rxd4 46. Rxc7 {KR-KR} Rd2 47. c5 Rc2 48. c6 f4 49. Rc8 Kg7 50. Kg1 {[#] Hoping for c7.} f3 51. Kf1 {aiming for c7.} Kh7 52. h4 Kg7 53. Rc7+ Kh6 54. Ke1 {Black must now prevent Rc8.} Kg6 55. Rc8 Kg7 56. h5 {Strongly threatening c7.} Kh7 57. c7 {h6! is the strong threat.} Rc6 58. Kf2 Rc3 $1 59. h6 {And now Kg3 would win.} Rc6 60. Rf8 Rxc7 61. Rxf3 {Accuracy: White = 55%, Black = 80%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Shanava, Konstantine"]
[Black "Tutisani, Noe"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2516"]
[BlackElo "2468"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,129,6,13,12,65,65,67,58,89,89,95,21,21,20,23,-30,-16,-38,-43,-50,-13,-33,-39,-35,28,27,18,0,0,0,0,0,53,12,39,12,16,0,17,13,13,13,13,13,10,13,15,0,0,0,6,0,26,26,29,11,28,16,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-56,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 ({Predecessor:} 5... Nc6 6. c3 Nf6 {½-½ (33) Perez Perez,G (2153)-Kosov,A (2199) Tenerife 2018}) 6. Re1 Nc6 $146 (6... e6 7. c3 {1-0 (39) Libiszewski,F (2515)-Kuzubov,Y (2640) Al Ain 2015}) 7. c3 e6 8. d4 d5 9. Ne5 {B52: Sicilian: Moscow Variation with 3...Bd7} (9. e5 Ne4 10. Nbd2 Nxd2 11. Bxd2 Rc8 12. Be3 cxd4 13. Bxd4 Nxd4 14. Nxd4 Bc5 15. Qg4 O-O 16. Rad1 b5 {1-0 (39) Libiszewski,F (2515)-Kuzubov,Y (2640) Al Ain 2015}) 9... Nxe5 (9... Qc7 $11) 10. dxe5 $14 Ng8 11. exd5 {White is slightly better.} exd5 ({Predecessor:} 11... Qxd5 12. Qe2 O-O-O 13. Nd2 Ne7 14. Nc4 Nf5 15. Bg5 Re8 16. Rad1 Qc6 {½-½ (33) Perez Perez,G (2153)-Kosov,A (2199) Tenerife 2018}) 12. Bg5 Be7 13. Bxe7 (13. Be3 $16) 13... Nxe7 $11 14. Nd2 O-O 15. c4 ({White should play} 15. Ne4) 15... Rad8 16. Qh5 Qe6 17. b3 Ng6 18. g3 dxc4 19. Nxc4 f6 ({Better is} 19... b5 $15 20. Na3 a6) 20. exf6 {[%mdl 64] [#] Discovered Attack} Qxf6 21. Qxc5 b6 22. Qe3 b5 23. Na5 Qb2 (23... Ne5 $11 24. f4 Ng4 25. Qe6+ Qxe6 26. Rxe6 Rd2) 24. Rab1 (24. Qxa7 Ne5 $17) (24. Nc6 $5 {[%cal Rc6d8]} Rd6 25. Rac1 $16 (25. Nxa7 Ne5 $11)) 24... Qxa2 25. Ra1 ({Not} 25. Qxa7 $2 Ra8 $19) 25... Qb2 26. Rab1 (26. Qxa7 $2 Ne5 $19) 26... Qf6 27. Qe6+ Qxe6 28. Rxe6 Rd2 29. Rf1 Rc8 30. h4 Rcc2 31. Re3 h5 32. Re4 Rb2 33. Re3 Rdc2 34. Nb7 b4 35. Na5 Ra2 36. Nc4 a5 37. Nb6 Rc6 38. Na4 Rf6 39. Nc5 Rf5 40. Nd3 Rc2 41. Rfe1 Rc3 42. Nb2 Rxe3 43. Rxe3 {[%mdl 4096] Endgame KRN-KRN} Ne5 44. Kg2 Kf7 45. Re1 g6 46. Rc1 Ke6 47. Rc5 Nd7 48. Rc6+ Kd5 49. Ra6 ({White should try} 49. Rxg6 $11 Kd4 50. Na4) 49... Nc5 (49... Kd4 $1 $15 50. Nd1 (50. Rxg6 $2 Kc3 $19) 50... Nc5 {[%mdl 64] Double Attack} 51. Rxa5 Nxb3) 50. Rxa5 {The position is equal.} Kd4 51. Rb5 Kc3 52. Rxc5+ Kxb2 53. Rxf5 gxf5 54. f3 $1 Kxb3 {[#]} 55. g4 $1 {[%cal Rg4f5][%mdl 512]} hxg4 {K3P-KPP} (55... fxg4 56. fxg4) 56. h5 Kc4 {Hoping for ...b3.} 57. h6 {Strongly threatening h7.} b3 58. h7 b2 59. h8=Q b1=Q {...Qb7 is the strong threat.} 60. Qc8+ Kd5 61. Qd7+ Ke5 62. Qe7+ Kf4 {( -> ...Qb2+)} 63. Qc7+ Kg5 64. Qg7+ Kf4 {White must now prevent ...Qc2+.} 65. Qd4+ {Accuracy: White = 61%, Black = 64%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Quparadze, Giga"]
[Black "Benidze, Davit"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2493"]
[BlackElo "2469"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,44,40,60,36,33,24,47,41,35,38,84,49,38,44,96,63,63,52,65,65,62,73,106,103,81,66,142,63,233,228,229,167,253,215,246]} 1. e4 c6 ({Predecessor:} 1... g6 2. d4 Bg7 3. Nc3 c6 4. h3 {0-1 (74) Seps,M (2224)-Lematschko,T (2172) Samnaun 2008}) 2. d4 d5 3. Nc3 {[%cal Bb1c3,Bc3e2,Be2g3][%mdl 32]} g6 4. h3 $146 (4. Nf3 Bg7 {1-0 (69) Sanal,V (2490)-Laznicka,V (2675) Skopje 2018}) 4... Bg7 5. Nf3 Nh6 ({Predecessor:} 5... f6 6. Bd3 {0-1 (74) Seps,M (2224)-Lematschko,T (2172) Samnaun 2008}) 6. Bd3 f6 7. exd5 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} (7. O-O O-O 8. Re1 Nf7 9. Bf1 b6 10. b3 e6 11. a4 Ba6 12. Ba3 Re8 13. Bd3 Bxd3 14. Qxd3 a5 15. Rad1 Na6 16. h4 Nb4 17. Qd2 {1-0 (69) Sanal,V (2490)-Laznicka,V (2675) Skopje 2018}) 7... cxd5 8. Ne2 Be6 9. O-O {White is slightly better.} Nc6 ({Predecessor:} 9... O-O 10. Nf4 Bf7 11. Qe2 Qd6 12. c4 dxc4 13. Bxc4 e5 14. dxe5 fxe5 {0-1 (74) Seps,M (2224)-Lematschko,T (2172) Samnaun 2008}) 10. Re1 Bf7 11. Bf4 Qd7 12. Ng3 g5 (12... O-O $14) 13. Bd2 Bg6 14. Qe2 $36 {[%mdl 2048] White has good play.} Nf7 15. c4 Bxd3 $1 16. Qxd3 dxc4 17. Qxc4 Rd8 18. Bc3 O-O (18... Qd5 $14 19. Qxd5 Rxd5) 19. Rad1 (19. Qb3 $16) 19... g4 $2 {[#]} (19... Qd5 $14 20. Qxd5 Rxd5) 20. hxg4 $18 Qxg4 21. Re4 Qc8 (21... Qd7 $142 22. Nh4 Kh8) 22. Qb3 e5 {Accuracy: White = 53%, Black = 38%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Sanikidze, Tornike"]
[Black "Beradze, Irakli"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2493"]
[BlackElo "2490"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,78,14,2,8,6,19,32,37,16,33,24,20,0,0,0,0,0,0,0,0,0,0,0,0,-33,-30,-28,-22,-43,-17,-147,-154,-178,-171,-182,-166,-185,-188,-222,-194,-190,-205,-226,-219,-257,-264,-243,-257,-256,-250,-305,-290,-298,-288,-282,0,-291,0,-265,0,-269,0]} 1. e4 e5 2. Nf3 Nf6 $146 ({Predecessor:} 2... Nc6 3. Bb5 Nf6 {1-0 (41) Svidler,P (2765)-Malakhov,V (2686) St Petersburg 2017}) 3. Nc3 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 Bxc3 7. bxc3 d6 8. Bg5 h6 ({Predecessor:} 8... Bd7 9. Rb1 a6 10. Ba4 Rb8 11. Bb3 h6 {1-0 (41) Svidler,P (2765)-Malakhov,V (2686) St Petersburg 2017}) 9. Bh4 Bd7 10. Rb1 a6 {C49: Four Knights: 4 Bb5 Bb4} 11. Ba4 Rb8 12. Bb3 Be6 {White is slightly better.} ({Predecessor:} 12... b5 13. h3 Re8 14. Qc1 Na5 15. Re1 Nxb3 16. cxb3 Bc6 17. c4 bxc4 18. Qxc4 {1-0 (41) Svidler,P (2765)-Malakhov,V (2686) St Petersburg 2017}) 13. Qc1 Kh7 14. d4 {[#] And now d5 would win.} Bg4 15. Qe3 Bxf3 16. Qxf3 exd4 17. cxd4 Nxd4 18. Qd3 {[#] Strongly threatening e5+.} Nxb3 19. e5+ Kg8 {aiming for ...Nc5.} 20. Bxf6 $1 gxf6 21. Rxb3 {Threatens to win with Qh3.} fxe5 22. Qf5 Qe7 23. Rfb1 b5 24. Rc3 (24. Rg3+ $11 {remains equal.} Kh8 25. Rh3) 24... Qe6 $17 25. Qh5 c5 26. Rd1 Kh7 27. Ra3 Rb6 28. Rg3 Rg8 29. Rxg8 Kxg8 $19 {[%mdl 4096] Endgame KQR-KQR} 30. Rd3 e4 31. Rg3+ Kh7 32. Rg4 Rb7 33. Rf4 Re7 34. h3 b4 35. Qh4 {intending Rf6.} Kg7 36. Rg4+ Kh7 37. Rf4 $1 Kg7 $2 (37... e3 $19 38. fxe3 Qxe3+ 39. Qf2 Qe1+ 40. Qf1 Qxf1+ 41. Kxf1 Kg6 42. Rg4+ Kf5) 38. Qg3+ $2 {[%mdl 8192]} (38. Rg4+ $1 $11 {and White stays safe.} Kf8 39. Qg3) 38... Kh7 39. Qh4 $1 Kg7 $2 {Accuracy: White = 46%, Black = 65%.} (39... e3 $19 40. fxe3 Qxe3+ 41. Qf2 Qe1+ 42. Qf1 Qxf1+ 43. Kxf1 Kg6) 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.06"]
[Round "1.2"]
[White "Beradze, Irakli"]
[Black "Sanikidze, Tornike"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2490"]
[BlackElo "2493"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,89,0,4,0,0,0,30,33,39,19,63,59,70,44,50,39,50,46,38,39,47,36,40,34,44,20,31,24,24,18,19,15,16,18,18,16,15,14,52,29,16,25,50,51,70,37,53,61,65,54,95,82,100,98,94,99,141,135,186,110,134,141,264,245,236,246,346,332,358,233,240,249,407,287,519,520,539,462]} 1. d4 Nf6 (1... d5 2. Bf4 e6 3. e3 Bd6 4. Nf3 Nf6 5. Bg3 c5 6. c3 Nc6 {½-½ (34) Naroditsky,D (2616)-Mamedyarov,S (2817) chess.com INT 2019}) 2. Bf4 $146 ({Predecessor:} 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 d5 {½-½ (49) Ivanisevic,I (2603)-Galopoulos,N (2356) Skopje 2018}) 2... d5 3. e3 e6 4. Nd2 c5 5. c3 Nc6 6. Ngf3 Bd6 7. Bg3 O-O 8. Bb5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Ne7 (8... cxd4 9. exd4 Ne7 {½-½ (34) Naroditsky,D (2616)-Mamedyarov,S (2817) chess.com INT 2019}) 9. Bd3 cxd4 10. exd4 {White has an edge.} Nf5 (10... Ng6 11. O-O Bxg3 12. fxg3 b5 13. Qe2 Qb6 14. Ng5 b4 15. Ndf3 h6 {½-½ (34) Naroditsky,D (2616)-Mamedyarov,S (2817) chess.com INT 2019}) 11. Be5 ({Predecessor:} 11. Qe2 b6 12. Ne5 Qc7 13. Bf4 Nd7 14. g4 Ne7 15. Bg3 Re8 {½-½ (49) Ivanisevic,I (2603)-Galopoulos,N (2356) Skopje 2018}) 11... Bxe5 12. dxe5 {[#] Threatens to win with Bxf5.} Nd7 13. Bxf5 exf5 14. O-O Re8 15. Re1 Qc7 {[%cal Rd7e5]} 16. Qa4 b6 17. Nd4 Bb7 18. Nxf5 {Hoping for Qg4.} Nxe5 19. Qf4 (19. Re3 {seems wilder.} f6 20. Rae1 Bc6 21. Qd1 Bd7 22. Nd4) 19... f6 20. Qg3 Qd7 21. Nd4 Nc4 22. Nxc4 dxc4 23. f3 Bd5 24. Rad1 Rxe1+ 25. Rxe1 Re8 (25... Rd8 {is more complex.} 26. a3 Bf7 27. Qf4 b5 28. h4 h5) 26. h4 Rxe1+ 27. Qxe1 Kf7 28. Qg3 Qd8 29. Kf2 g6 30. Qf4 Kg7 31. h5 a6 32. Ne2 Bf7 33. h6+ Kf8 34. Ng3 g5 35. Qe4 Qd2+ (35... Bg6 $16 {was worth a try.} 36. Qxc4 Qd2+ 37. Ne2 Bd3) 36. Kg1 ({White should play} 36. Ne2 $18 Bg6 37. Qa8+ (37. Qxc4 Bd3 $16) 37... Kf7 38. Qa7+ Ke8 39. Qb8+ (39. Qxb6 Bd3 $16) 39... Kf7 40. Qc7+ (40. Qxb6 Bd3 $11) 40... Ke8 41. Qc6+ (41. Qxc4 Kd7 $16) (41. Qxb6 Bd3 $16) 41... Ke7 42. Qc7+ (42. Qxb6 Bd3 $16) 42... Ke8 43. Qb8+ (43. Qxc4 Kd7 $16) (43. Qxb6 Bd3 $16) 43... Qd8 44. Qb7) 36... Bg6 {[#]} 37. Qa8+ $1 ({Don't play} 37. Qxc4 $6 Qxb2 38. Qc8+ (38. Qxa6 Qxc3 39. Qxb6 Ke7 $16) 38... Ke7 $14) 37... Be8 (37... Kf7 $16) 38. Qb7 {[%csl Gh6][%cal Rb7g7]} (38. Qxa6 Qe3+ 39. Kf1 Bg6 $16) 38... Qe3+ 39. Kh2 {[%csl Gh6][%cal Rb7g7]} Bf7 (39... Qe7 $142 40. Qxb6 Bb5) 40. Qb8+ $18 ({Not} 40. Qxa6 Qf4 $16) 40... Be8 41. Qc7 {[%csl Gh6][%cal Rc7g7]} Qe7 42. Qxb6 Qe5 $2 (42... Bb5 {might work better.} 43. a3 Kf7) 43. Qb7 {[%csl Gh6][%cal Rb7g7]} Bf7 $2 (43... Bg6 44. Qb4+ (44. Qxa6 Qf4 $18) 44... Ke8) 44. Qxa6 Qf4 {intending ...Qh4+.} 45. Qa8+ {Accuracy: White = 74%, Black = 43%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Petriashvili, Nikoloz"]
[Black "Maghalashvili, Davit"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2464"]
[BlackElo "2504"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,138,8,37,39,39,34,52,19,56,56,55,23,23,23,23,23,23,23,23,23,23,23,23,23,23,23,35,23,23,14,22,10,6,7,7,7,6,6,1,0,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,51,0,27,0,0,0,0,0,0,-14,-8,-47,-42,-38,-9,-4,-8,-8,-8,-37,-49,-41,-26,-69,-8,-26,-28,-56,-44,-36,-34,-67,-67,-67,-67,-67,-67,-67,-67,-67,-67,-67,-67,-67,-66,-64,-55,-75,-55,-57,-40,-47,-8,-31,-32,-34,-32,-35,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 O-O 8. Bb5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} cxd4 9. exd4 Qc7 {LiveBook: 6 Games} (9... Ne7 10. Bd3 Ng6 11. O-O Bxg3 12. fxg3 b5 13. Qe2 Qb6 14. Ng5 b4 15. Ndf3 h6 {½-½ (34) Naroditsky,D (2616)-Mamedyarov,S (2817) chess.com INT 2019}) 10. Bxd6 {White is slightly better.} Qxd6 11. O-O Bd7 12. Qe2 Ne7 $146 ({Predecessor:} 12... a6 13. Bd3 Qf4 14. Ne5 Nxe5 15. dxe5 Ng4 {1-0 (48) Schneider,S (2365)-Pettersson,A (2002) Stockholm 2018}) 13. Bd3 Qb6 14. Rab1 a6 15. Ne5 Bb5 16. Bxb5 Qxb5 17. Qxb5 axb5 18. a3 Nf5 19. Rbe1 Nd6 20. Nd3 Rfd8 21. Re2 Nd7 22. h3 Nb6 23. g4 Nbc4 24. Kg2 g6 25. Rfe1 Kg7 26. Nf1 Ne4 27. f3 Nf6 28. Ng3 Nd6 29. Rh1 Rh8 30. Nf4 h5 31. gxh5 g5 32. Nxe6+ fxe6 33. Rxe6 Nc8 34. Re5 Kf7 35. Rhe1 Ra6 36. Rxg5 Re6 (36... Nd6 $11) 37. Ree5 (37. Rxe6 $14 Kxe6 38. Ne2) 37... Nd6 38. Rg7+ Kxg7 39. Rxe6 Nc8 40. Re5 Kf7 41. f4 Nd6 42. Kf3 Nc4 43. Re2 Nxh5 44. Nxh5 Rxh5 $15 {[%mdl 4096] Endgame KRN-KR} 45. Kg4 Rh8 46. h4 Rg8+ 47. Kf3 Rg1 48. b3 Nb6 ({Better is} 48... Nxa3 $15 49. Re5 Rc1 50. Rxd5 Rxc3+ 51. Ke4 Rxb3 52. Rd7+ Kf6 53. Rxb7 Rh3 54. Rb6+ Ke7) 49. f5 Rc1 50. Re6 Rxc3+ 51. Kf4 $1 Nc8 52. Rh6 Rxb3 53. Ke5 Re3+ 54. Kxd5 Ne7+ 55. Kc5 Nxf5 56. Rb6 Rc3+ 57. Kd5 Rc7 {...Rd7+ is the strong threat.} 58. Ke5 $1 {[%cal Re5f5]} Nxh4 {[#] And now ...Re7+ would win.} 59. Kd6 $1 {[%cal Rd6c7]} Re7 {White must now prevent ...Nf5+.} 60. Rxb5 Ng6 61. Rg5 {White wants to play Rxg6!} Re6+ 62. Kc7 b6 63. Rf5+ Ke8 64. d5 Re3 65. Rf6 Ne7 66. Re6 {The position is equal.} Rxe6 67. dxe6 Nd5+ 68. Kc6 Nc3 69. Kxb6 Ke7 {Precision: White = 54%, Black = 64%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Sibashvili, Giorgi"]
[Black "Arutinian, David"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2420"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,110,13,17,23,50,38,46,-11,51,37,45,46,26,42,72,80,91,66,73,52,53,65,100,102,108,102,85,93,100,16,12,10,7,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,0,0,8,8,8,0,2,2,8,8,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,2,2,0,0,0,8]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 $146 (5... b5 6. e4 O-O 7. Nh3 d6 {½-½ (45) Eljanov,P (2765)-Harikrishna,P (2763) Stavanger 2016}) ({Predecessor:} 5... O-O 6. e4 b5 7. Nge2 bxc4 8. Nf4 e5 9. Nfe2 {0-1 (43) Santos Latasa,J (2584)-Maiorov,N (2510) Rome 2018}) 6. e4 O-O 7. Nge2 b5 8. Nf4 {E20: Nimzo-Indian: 4 g3 and 4 f3} ({Much weaker is} 8. cxb5 exd5 9. exd5 Re8 $15) 8... e5 9. Nfe2 bxc4 (9... Nh5 10. g4 Qh4+ 11. Kd2 Nf4 12. Nxf4 exf4 13. Kc2 bxc4 14. Bxf4 {½-½ (45) Eljanov,P (2765)-Harikrishna,P (2763) Stavanger 2016}) 10. g4 {[#]} (10. Ng3 $14) ({Predecessor:} 10. Ng3 Nbd7 11. Be2 Ne8 12. O-O Nb6 13. Qc2 Rb8 14. Be3 {0-1 (43) Santos Latasa,J (2584)-Maiorov,N (2510) Rome 2018}) 10... Bxg4 (10... Nxg4 $1 $11 {[%mdl 512]} 11. fxg4 Bxg4) 11. fxg4 $14 {aiming for Ng3.} Nxe4 $1 {[#]} 12. g5 $1 {[%mdl 512]} f5 (12... Nxg5 13. Ng3) 13. h4 Qa5 {[%cal Re4c3]} 14. Qc2 Nd7 15. Bh3 g6 16. O-O Bxc3 $1 17. bxc3 Nb6 18. Bg2 Qa4 19. Bxe4 fxe4 20. Qxa4 Nxa4 21. Bd2 (21. Rf6 $16) 21... Rab8 $11 {The position is equal.} 22. Rxf8+ Kxf8 23. Rf1+ Ke7 {White must now prevent ...Rb2.} 24. Bc1 Rb1 25. Kf2 Ra1 $1 {[%cal Ra1a2]} 26. a3 Ra2 27. Ke3 Rc2 28. h5 gxh5 29. Rh1 Kf8 30. Rxh5 Nxc3 31. Nxc3 Rxc3+ {[%mdl 4096] Endgame KRB-KR} 32. Kd2 Rd3+ {[%mdl 64] Double Attack} 33. Ke2 Kg7 34. Rh4 $1 Rxd5 35. Be3 Rd3 36. Rxe4 Rc3 37. Kd2 Rxa3 38. Rxc4 Kg6 39. Rh4 d5 {Threatens to win with ...d4.} 40. Rh6+ Kf5 $132 {[%mdl 2048] Hoping for ...d4. Black is not keeping still} 41. Bxc5 Ra2+ 42. Kd3 Kxg5 43. Rxh7 Kf6 44. Rd7 Ra1 45. Bxa7 Ra3+ 46. Kc2 Ke6 47. Rh7 d4 48. Bb8 Re3 49. Rh5 Kf6 50. Kd2 Ke6 51. Bc7 Kd5 52. Bd8 Ra3 53. Bf6 Ra2+ 54. Kd3 Ra3+ 55. Kd2 Ra2+ {Accuracy: White = 73%, Black = 73%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.07"]
[Round "1.2"]
[White "Arabidze, Meri"]
[Black "Jojua, Davit"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2387"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,56,18,22,18,11,10,12,14,20,4,26,18,22,19,20,0,40,0,45,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,0]} 1. d4 (1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 {½-½ (35) Wojtaszek,R (2736)-Duda,J (2717) Katowice 2017}) 1... g6 $146 ({Predecessor:} 1... Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 {½-½ (60) Dacalor,A (2001)-Dieuleveut,F (1816) Mulhouse 2016}) 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Nf3 O-O 6. Be2 e5 ({Predecessor:} 6... Nbd7 7. O-O e5 8. dxe5 {½-½ (60) Dacalor,A (2001)-Dieuleveut,F (1816) Mulhouse 2016}) 7. O-O Nc6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 {E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1} (10. Qxd8 Rxd8 11. Be3 c6 12. Rfd1 Re8 13. f3 Bf8 14. Na4 b6 15. b3 Be6 16. Nb2 Nd7 17. Nd3 f6 18. Rac1 Nc5 19. Nxc5 Bxc5 20. Bxc5 bxc5 {½-½ (35) Wojtaszek,R (2736)-Duda,J (2717) Katowice 2017}) 10... Qxd1 11. Rfxd1 c6 12. Rd2 ({Predecessor:} 12. Rd6 Ne8 13. Rd2 Nc7 14. c5 f6 15. Be3 Be6 16. Rad1 Rfe8 17. b3 Kf7 {½-½ (60) Dacalor,A (2001)-Dieuleveut,F (1816) Mulhouse 2016}) 12... Be6 13. f3 h5 14. Rad1 Rfc8 15. Na4 {Threatening Nc5.} b6 16. b4 Kf8 17. Nc3 Ng8 18. b5 (18. c5 $5 {[%cal Re2a6]}) 18... cxb5 {The position is equal.} 19. Nxb5 f6 20. Be3 Bh6 $1 {[%cal Rh6e3]} 21. Kf2 Bxe3+ 22. Kxe3 Nh6 23. g3 Nf7 24. h4 Rc5 25. Bf1 Rc6 26. Be2 Rc5 27. Bf1 Rc6 28. Be2 Rc5 {Accuracy: White = 60%, Black = 68%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.06"]
[Round "1.3"]
[White "Arutinian, David"]
[Black "Sibashvili, Giorgi"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2552"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,19,21,11,26,8,41,20,14,6,28,27,33,31,32,18,22,29,31,26,27,18,29,24,43,39,47,43,37,12,15,-30,76,76,96,105,274,264,322,272,307,283,324,160,2027,1996,29994,29995,29995,29994,29996,29997]} 1. Nf3 ({Predecessor:} 1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 a6 6. cxd5 exd5 7. b3 Nc6 {½-½ (27) Blocker,C (2365)-Cranbourne,C Mexico City 1980}) 1... d5 $146 (1... Nf6 2. c4 e6 3. e3 {1-0 (45) Svidler,P (2737)-Duda,J (2738) St Petersburg 2018}) 2. e3 Nf6 3. c4 e6 4. b3 a6 (4... Be7 5. Bb2 dxc4 6. bxc4 c5 7. d4 O-O 8. Bd3 b6 9. O-O Bb7 10. Nc3 cxd4 11. exd4 Nc6 12. Qe2 Nb4 13. Bb1 Bxf3 14. gxf3 Rc8 15. Rd1 Re8 16. Kh1 Bf8 17. a3 Nc6 18. Ne4 Nxe4 19. fxe4 g6 20. d5 exd5 21. cxd5 {1-0 (45) Svidler,P (2737)-Duda,J (2738) St Petersburg 2018}) 5. Bb2 c5 6. Nc3 {A13: English Opening: 1...e6} Nc6 7. cxd5 exd5 8. d4 {White is slightly better.} Bg4 9. Be2 cxd4 10. Nxd4 Bxe2 11. Ncxe2 Bb4+ 12. Bc3 Bxc3+ 13. Nxc3 Qa5 14. Rc1 Rc8 ({Predecessor:} 14... Ne4 15. Nxc6 bxc6 {½-½ (27) Blocker,C (2365)-Cranbourne,C Mexico City 1980}) 15. O-O O-O 16. Nf5 g6 17. Nd6 Rb8 18. Qf3 $36 {[%mdl 2048] White is pushing.} Kg7 19. Qg3 d4 20. Na4 dxe3 (20... Qd5 $1 $11 21. Rc5 Qe6) 21. fxe3 $16 {And now Nc5 would win.} Nh5 22. Qf3 {Strongly threatening g4.} Ne5 $2 {[#]} (22... Qc7 $16 {might work better.} 23. Nxb7 Rbc8) 23. Qe4 $1 $18 Nf6 {[#]} 24. Rxf6 $1 {[%mdl 512]} Kxf6 25. Nc5 {Hoping for Rf1+.} ({Less strong is} 25. Nxb7 Rxb7 26. Qxb7 Re8 $14) 25... Rfe8 26. Qd5 ({Not} 26. Nxe8+ Rxe8 27. Nxb7 Qd2 $16) (26. Ncxb7 Qd2 $16) (26. Nd7+ $18 {is more deadly.} Ke6 27. Nxe8 Rxe8 28. b4) 26... Qxa2 $2 {[#]} (26... Qd8 $16) 27. Nd7+ $1 {[%mdl 576] Decoy} Nxd7 28. Qxf7+ {White mates.} Kg5 29. Qf4+ Kh5 30. Nf7 {Accuracy: White = 29%, Black = 25%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.3"]
[White "Petriashvili, Nikoloz"]
[Black "Maghalashvili, Davit"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2464"]
[BlackElo "2504"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,117,9,0,16,0,0,0,4,5,0,-12,0,0,0,0,16,10,18,13,13,13,14,11,18,19,21,22,19,23,24,2,33,0,4,0,0,0,8,0,0,0,0,0,0,0,0,0,8,8,8,8,8,8,23,8,36,23,23,8,23,8,8,8,8,8,8,8,16,8,16,0,16,8,16,0,0,0,0,0,186,164,867,656,1202,643,1191,1173,984,534,2018,1359,5698,5577,4947,172,29979,29979,29982,29983,29983,29981]} 1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. g3 Be7 5. Bg2 O-O 6. Bb2 c5 7. cxd5 Nxd5 8. O-O Nc6 9. Nc3 Nxc3 10. Bxc3 Rb8 {A14: English Opening: 1...e6 with b3 by White} (10... Bd7 11. Qb1 Rc8 12. Rd1 Bf6 13. d4 Qe7 14. Qb2 cxd4 15. Nxd4 b6 16. Nxc6 Bxc6 17. Bxf6 Qxf6 18. Qxf6 gxf6 {1-0 (51) Kramnik,V (2812)-Anand,V (2770) Leuven 2016}) 11. Rc1 b6 12. Ne5 Nxe5 {The position is equal.} 13. Bxe5 Bd6 14. Bc3 $146 ({Predecessor:} 14. Bb2 Bb7 15. d4 Bxg2 16. Kxg2 Qe7 {½-½ (16) Rodriguez Gonzales,J-Dunkelblum,A Havana 1966}) 14... Bb7 15. d4 Bxg2 16. Kxg2 Be7 17. e4 (17. dxc5 {seems wilder.} Bxc5 18. b4 Be7 19. a3 Rc8 20. e3) 17... cxd4 18. Qxd4 Qxd4 19. Bxd4 Rbc8 20. Rfd1 f6 21. Be3 Rxc1 22. Rxc1 $11 {[%mdl 4096] Endgame KRB-KRB} Bd6 23. a4 Kf7 24. f4 Ke7 25. Kf3 Kd7 26. Rd1 {[#] aiming for Bc1.} Ke7 27. Rc1 Kd7 28. Ke2 h5 29. Ra1 Rc8 30. Kd3 Bb4 31. Rc1 Rxc1 32. Bxc1 {KB-KB} Kc6 33. Kc4 a5 34. f5 exf5 35. exf5 Bd6 36. Be3 Be5 37. Bf2 Bd6 38. h3 Be5 39. g4 hxg4 40. hxg4 Bd6 41. Bd4 Be7 42. g5 Bd8 43. Bc3 Be7 44. Bb2 Bd8 45. Bd4 Be7 46. Kd3 Bc5 {...Bxd4 is the strong threat.} 47. Bc3 fxg5 {Hoping for ...Kd5.} 48. Ke4 Kd7 $2 (48... Bf8 $11 {and Black has nothing to worry.}) 49. Bxg7 $18 Ke7 $2 (49... Kc6 50. f6 g4) 50. Bc3 Kd7 51. Kf3 Be7 52. Kg4 Kc6 53. Bd2 Bf8 54. Kxg5 Kc5 55. Be3+ Kb4 56. Bxb6 $2 (56. f6 b5 57. Bd2+ Kc5 58. Bxa5) 56... Kxb3 $2 (56... Bg7 $18 57. f6 Bxf6+ 58. Kxf6 Kxb3 59. Bxa5 Ka3) 57. f6 {White mates.} Kxa4 {[#]} 58. Bd8 $1 {[%cal Rd8e7]} Bb4 59. Be7 {Accuracy: White = 54%, Black = 38%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.3"]
[White "Kacharava, Nikolozi"]
[Black "Paichadze, Luka"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2420"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,136,29,6,47,0,0,0,18,-16,13,6,11,10,11,20,37,39,44,19,26,37,36,32,30,12,33,26,24,15,19,14,60,12,26,27,15,14,33,-61,-62,-137,-139,-283,-272,-277,-254,-366,-366,-467,-464,-536,-539,-668,-535,-662,-623,-651,-265,-265,-265,-251,-265,-362,-245,-233,-228,-230,-230,-189,-175,-172,-77,-239,-232,-302,-298,-289,-212,-213,-212,-199,-186,-187,-147,-193,-123,-110,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-4134,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,0,-2,-2,-2,-2,-2,-2,-2,-2,-2,0,0,0,0,0]} 1. e4 c6 2. Nc3 ({Predecessor:} 2. Nf3 d5 {1-0 (38) Leiber,B (2085)-Rausch,D (1685) Lueneburg 2017}) 2... d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 g6 $146 {B11: Caro-Kann: Two Knights Variation} (6... Nf6 7. g3 Bb4 8. a3 Bxc3+ 9. bxc3 dxe4 10. dxe4 Nbd7 11. Bg2 O-O 12. O-O Qa5 13. a4 Rfd8 14. Qe3 Nb6 15. f4 {0-1 (40) Nakamura,H (2786)-Carlsen,M (2832) chess.com INT 2018}) 7. Be2 Bg7 8. O-O Ne7 9. Bg5 Nd7 ({Predecessor:} 9... O-O 10. Bf6 Bxf6 11. Qxf6 Nd7 12. Qh4 d4 13. Nd1 c5 14. f4 {1-0 (38) Leiber,B (2085)-Rausch,D (1685) Lueneburg 2017}) 10. Rad1 d4 11. Nb1 $1 O-O 12. Qg3 e5 13. c3 c5 14. Na3 a6 15. cxd4 cxd4 16. Rc1 b5 17. Rc2 h6 18. Bd2 Rc8 19. Rfc1 Rxc2 20. Nxc2 Qb6 21. Nb4 a5 22. Nd5 Nxd5 23. exd5 b4 24. f4 {[#]} (24. Qh4 $1 $14) 24... e4 $1 $15 {[%mdl 512]} 25. Kh2 ({Wrong is} 25. dxe4 $2 d3+ 26. Be3 Bd4 $19) (25. f5 $15) 25... Qb5 $17 26. Bg4 (26. Be1 $17 {was called for.}) 26... e3 $19 (26... exd3 27. d6 $17) 27. Be1 Nf6 ({Not} 27... Qxd5 28. Qf3 $17) 28. Rc4 (28. Bd1 $142) 28... Nxd5 29. Kg1 Nb6 30. Rc7 Qxd3 31. f5 Nd5 32. Rc5 Nf6 33. fxg6 Qxg6 (33... fxg6 $142 34. Rc6 Nxg4 35. Qxg4 Rf1+ 36. Kh2 Qf5) 34. Bf5 Qxg3 $1 35. Bxg3 Re8 36. Kf1 Ne4 37. Bxe4 Rxe4 {[%mdl 4096] Endgame KRB-KRB} 38. Ke2 Re6 39. Be1 Rg6 40. g4 {[#]} Rg5 (40... b3 $1 $19 {and Black stays clearly on top.} 41. Rxa5 (41. axb3 Rb6) 41... Rc6 42. axb3 Rc2+ 43. Kd3 Rxb2) 41. Rc8+ $2 (41. Rxg5 $17 hxg5 42. Bg3) 41... Kh7 42. Rc7 h5 43. Bh4 Rd5 44. Kd3 hxg4 45. hxg4 Kg6 46. Rc6+ f6 47. g5 {[#]} Rf5 (47... Bh8 $1 $19 48. gxf6 Rh5) 48. gxf6 $17 {[#]} Bxf6 (48... Bf8 $1 $17 {Strongly threatening ...Rf1.} 49. Rc4 Bc5) 49. Rd6 $11 Kf7 50. Bxf6 Rxf6 51. Rxd4 {KR-KR} Rf2 52. a3 Rxb2 53. axb4 {[%cal Ba3b4,Bb4b5,Bb5b6,Bb6b7][%mdl 32]} e2 54. Re4 a4 $2 ({Black should try} 54... axb4 $19 55. Rxe2 Rxe2 56. Kxe2 Kg8) 55. Kc3 {The position is equal.} a3 {[#]} 56. b5 $1 {[%mdl 512]} Kf6 {[#] Threatens to win with ...Kf5.} (56... Rxb5 57. Rxe2) 57. b6 $1 {[%mdl 512]} Kf5 (57... Rxb6 58. Rxe2) 58. Re8 Kf4 {[#] aiming for ...Kf3.} 59. b7 $1 {[%mdl 512]} Kf3 (59... Rxb7 60. Rxe2) 60. Rf8+ Kg2 (60... Ke3 $5 61. Re8+ $8 Kf3 62. Rf8+ Kg4 63. Rg8+ Kf4 64. Rf8+ Kg4 65. Rg8+ Kf4 66. Rf8+ Ke4 67. Re8+ Kf3 $11) 61. Rg8+ Kf3 (61... Kf1 $5 62. Rf8+ $8 Kg1 63. Rg8+ Kf1 64. Rf8+ Kg2 65. Rg8+ Kf3 66. Rf8+ Kg2 $11) 62. Rf8+ Kg4 (62... Ke3 $5 63. Re8+ $8 Kf2 64. Rf8+ Kg3 65. Rg8+ Kf4 66. Rf8+ Kg5 $11) 63. Rg8+ Kf5 64. Rf8+ Ke6 65. Re8+ Kd7 {[#]} 66. Rxe2 $1 {[%mdl 512]} Kc7 (66... Rxe2 67. b8=Q) 67. Rxb2 axb2 68. Kxb2 Kxb7 {Accuracy: White = 56%, Black = 53%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.3"]
[White "Arabidze, Meri"]
[Black "Jojua, Davit"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2387"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,143,0,28,19,18,20,37,43,42,39,45,26,40,36,60,59,130,43,54,0,8,0,0,-7,49,50,52,9,12,13,18,-2,20,-4,-5,-14,32,38,41,31,47,23,28,30,48,52,73,58,95,64,81,95,110,100,106,102,199,199,199,199,199,199,267,253,254,233,254,262,255,255,274,255,274,274,274,300,185,245,266,256,244,244,306,251,244,222,201,201,164,11,372,189,29950,29951,29952,29953,29954,29956,29957,29955,29955,29958,29959,29960,29958,29959,29960,29962,29962,29960,29960,29965,29964,29960,29966,29968,29967,29969,29968,29970,29970,29971,29973,29974,29980,29981,29982,29983,29983,29940]} 1. d4 (1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 {½-½ (35) Wojtaszek,R (2736)-Duda,J (2717) Katowice 2017}) 1... g6 $146 ({Predecessor:} 1... d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 {½-½ (59) Atalik,S (2509)-Raghunandan,K (2417) Paracin 2018}) 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. dxe5 Nxe5 9. Bf4 {E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1} (9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Be3 c6 12. Rfd1 Re8 13. f3 Bf8 14. Na4 b6 15. b3 Be6 16. Nb2 Nd7 17. Nd3 f6 18. Rac1 Nc5 19. Nxc5 Bxc5 20. Bxc5 bxc5 {½-½ (35) Wojtaszek,R (2736)-Duda,J (2717) Katowice 2017}) 9... Nxf3+ 10. Bxf3 Nd7 11. Qd2 {White is slightly better.} a5 ({Predecessor:} 11... Ne5 12. Be2 Be6 13. b3 Nc6 14. Rad1 Nd4 15. Be3 Nxe2+ 16. Nxe2 a6 {½-½ (59) Atalik,S (2509)-Raghunandan,K (2417) Paracin 2018}) 12. Rad1 Re8 13. b3 Nc5 14. Rfe1 Be6 15. Nb5 Qc8 (15... h5 $14) 16. Qe3 (16. e5 $16 dxe5 17. Bxe5) 16... Ra6 $14 17. Bg3 (17. Nc3 $14) 17... Bf5 18. Qf4 Bd7 19. Qd2 Bxb5 (19... Bc6 $11) 20. cxb5 Ra8 21. b6 Be5 22. bxc7 Qxc7 23. Qd5 Qb6 24. Bxe5 dxe5 25. Rc1 Ne6 26. Qxe5 Nd4 27. Qf4 $36 {[%mdl 2048] Black is under pressure.} a4 28. e5 axb3 29. axb3 Nxf3+ 30. Qxf3 Re6 31. Qe3 Qb5 32. f4 Rb6 33. Rc3 Rc6 34. Rxc6 Qxc6 35. e6 Qxe6 (35... fxe6 $16 36. Qxe6+ Kg7 37. Qe7+ Kg8) 36. Qxe6 $18 fxe6 37. Rxe6 $16 {[%mdl 4096] Endgame KR-KR} Rd8 38. Rb6 Rd4 (38... Rd7 $142 39. Kf2 Rf7) 39. Rxb7 $18 Rxf4 {[#]} 40. b4 $1 Rc4 41. h3 Rc2 42. b5 Rb2 43. Kh2 Rb3 44. b6 h5 45. h4 Kf8 46. Kg1 Rb2 47. g3 Ke8 48. Kf1 Kf8 49. Ke1 Ke8 50. Kd1 Kd8 51. Rb8+ Kd7 {[#]} 52. b7 $2 ({Only move:} 52. Ke1 $1 $18) 52... Rb3 $2 {[%mdl 8192]} (52... Kc6 $11) 53. Ke2 Kc7 $2 (53... Kc6 $18) 54. Rg8 {White mates.} Kxb7 55. Rxg6 Kc7 56. Rg5 Kd6 57. Kf2 Rb2+ 58. Kf3 Rb3+ 59. Kg2 Ke6 60. Rxh5 Kf6 61. Ra5 Kg6 62. Ra6+ Kf5 63. Kh3 Rc3 64. Ra5+ Kg6 65. h5+ Kh6 66. Kh4 Rc1 67. Ra6+ Kg7 68. g4 Rc5 69. Ra7+ Kf6 {[#]} 70. g5+ $1 Ke6 (70... Rxg5 71. Ra6+) 71. h6 Kf5 72. Kh5 {Accuracy: White = 59%, Black = 32%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.4"]
[White "Jojua, Davit"]
[Black "Arabidze, Meri"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2588"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,85,33,39,53,44,55,61,51,52,75,49,150,60,63,53,49,51,51,-44,0,-20,0,-7,44,78,113,136,127,120,110,106,103,73,126,148,291,288,272,189,447,436,492,335,420,412,579,587,672,648,760,768,927,933,963,961,1075,1004,1064,923,1454,1202,1196,1162,2323,1586,29973,29966]} 1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. O-O Be6 7. Bxe6 fxe6 8. Qb3 Qd7 9. Qxb7 Rb8 10. Qa6 Nf6 11. Nbd2 Bd6 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} (11... Bb4 12. Qd3 Bxd2 13. Bxd2 Rxb2 14. Rac1 O-O 15. Rc5 Rfb8 16. Rfc1 R8b6 17. h3 h6 18. a4 Ne8 19. Bc3 R2b3 {1-0 (48) Wojtaszek,R (2746)-Socko,B (2604) Czech Republic 2016}) 12. a3 O-O 13. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Ng4 {White is slightly better.} 14. Bb2 Bf4 15. Nc4 e5 ({Black should play} 15... Bd6 $1 $14) 16. h3 $146 (16. Bc1 $1 $16) ({Predecessor:} 16. b5 Nd8 17. h3 Nf6 18. Ncxe5 Qxb5 19. Qxb5 Rxb5 20. Bxd4 Nxe4 {1-0 (59) Blanco Gramajo,C-Elburg,J LSS email 2007}) 16... Nf6 $14 17. Rfe1 Rbe8 18. b5 Nb8 19. Qa5 (19. Qa4 $14) 19... Qf7 20. Qb4 Nbd7 21. a4 Qh5 (21... Kh8 $11) 22. Bc1 {Strongly threatening Bxf4.} Bxc1 23. Raxc1 Nxe4 24. Rxe4 Rxf3 {[#]} 25. Nd2 $1 {[%cal Rd2f3]} Rf7 26. Rxc7 {Threatens to win with Qb3.} Nf6 {[#]} (26... Qf5 $142) 27. Qc4 $1 $16 Ref8 (27... Nxe4 $16 {is a better defense.} 28. Nxe4 Kf8) 28. Re1 $18 Kh8 29. Rxf7 Rxf7 $2 (29... Qxf7 30. Qxf7 (30. Rxe5 Qxc4 31. Nxc4 Rc8 $16) 30... Rxf7) 30. Nf3 e4 31. Nxd4 Rf8 32. Nc6 Qh4 (32... Rc8 {keeps fighting.} 33. Qd4 a6) 33. Qc5 Nd7 34. Qd4 Nf6 35. Qxa7 h6 36. Qc5 Nd7 37. Qd4 Qf4 38. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Qf5 39. Ne7 Qf7 40. Rxe4 Nf6 41. Re1 Nh5 42. a6 Nf4 {[#]} 43. Qxf4 $1 {[%mdl 576] Remove Defender, Decoy. Accuracy: White = 69%, Black = 28%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.4"]
[White "Paichadze, Luka"]
[Black "Kacharava, Nikolozi"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2580"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,87,19,29,0,20,15,14,30,26,27,27,25,25,22,22,22,19,-11,-11,-11,-10,-27,-25,-40,0,0,-18,-101,-100,-141,-140,-158,-19,-41,-25,-95,118,131,215,198,176,175,251,256,237,237,689,686,618,21,43,34,29966,6925,3016,2620,29992,29993,29993,29994,29994,29977,29974,6170]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 $146 ({Predecessor:} 6... Be7 7. O-O {1-0 (37) Nakamura,H (2787)-Akobian,V (2615) Saint Louis 2016}) 7. O-O Be7 8. c4 Nb4 9. Be2 Bf5 ({Predecessor:} 9... O-O 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 {1-0 (37) Nakamura,H (2787)-Akobian,V (2615) Saint Louis 2016}) 10. a3 Nc6 11. Nc3 Nxc3 12. bxc3 O-O 13. Re1 Re8 14. Ra2 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Na5 15. cxd5 Qxd5 16. Rb2 {The position is equal.} c6 17. Ne5 Bxa3 18. Bf3 Qd6 $1 19. Rbe2 Bxc1 20. Qxc1 {aiming for Nc4!} Rf8 ({Predecessor:} 20... Be6 21. Be4 Rad8 {1-0 (37) Nakamura,H (2787)-Akobian,V (2615) Saint Louis 2016}) 21. Qa1 b6 22. Qa2 {Threatens to win with Nxf7!} Be6 23. Qc2 Bd5 24. Be4 g6 25. f4 Nc4 26. Bd3 (26. f5 $11 {remains equal.}) 26... Nxe5 $17 27. fxe5 {[#]} Qd7 $1 28. Qd2 Kg7 (28... a5 $17 29. Bb1 a4) 29. Re3 Be6 30. Re4 (30. h4 $11) 30... Bf5 $2 (30... a5 $17) 31. Rh4 $16 {Qh6+ would kill now.} h5 (31... Kh8 $16) 32. Bxf5 $18 Qxf5 33. Rf1 Qe6 (33... Qd7 $142 34. Qg5 Rh8) 34. Rf6 Qb3 {[#]} 35. Qg5 $1 {Hoping for g4.} (35. Rxc6 Rfc8 $11) 35... Qxc3 $2 (35... Rae8 36. g4 Rh8) 36. h3 {And now Rxh5 would win.} Rad8 37. Rff4 $2 $40 {[%mdl 128] White mounts an attack.} (37. Rf3 $18 Qe1+ 38. Kh2) 37... Qe3+ $1 $11 38. Kh2 {Black must now prevent Rxf7+!} f6 $2 {[%mdl 8192]} (38... Kg8 $14 39. Rxh5 Qxf4+ 40. Qxf4 gxh5) 39. exf6+ Kf7 40. Qh6 Qd3 41. Re4 {White mates.} Qxe4 42. Rxe4 {[%csl Gf6][%cal Rh6g7]} Kxf6 43. Rf4+ Ke7 44. Qg7+ {Accuracy: White = 47%, Black = 44%.} (44. Qh7+ $142 Kd6 45. Qxg6+ Ke7 46. Qg7+ Ke6 47. Rxf8 Rxf8 48. Qxf8 h4 49. Qe8+ Kd5 50. Qd8+ Ke6 51. Qxh4) 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.4"]
[White "Maghalashvili, Davit"]
[Black "Petriashvili, Nikoloz"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2504"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,115,36,33,51,16,0,0,15,2,81,90,90,93,66,78,79,92,125,90,110,95,71,69,61,74,114,63,94,83,212,204,192,13,19,0,72,77,216,201,473,456,446,455,454,473,432,52,54,52,54,43,85,29,67,40,42,41,38,32,41,34,78,83,86,77,113,96,277,251,601,290,310,0,608,515,375,700,608,671,651,488,1394,1328,29960,29964,29961,29965,29963,29965,29969,29970,29975,29969,29971,4627]} 1. Nf3 c5 2. c4 (2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. d3 d6 6. a3 e5 7. c4 Nge7 8. Nc3 O-O 9. Rb1 {½-½ (83) Amin,B (2634)-Grischuk,A (2794) Tsaghkadzor 2015}) 2... g6 $146 ({Predecessor:} 2... Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 {½-½ (27) Gonzalez Vidal,Y (2555)-Ortiz Suarez,I (2578) Varadero 2016}) 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 e5 6. O-O d6 7. a3 ({Predecessor:} 7. d3 Nge7 8. a3 O-O 9. Rb1 {½-½ (27) Gonzalez Vidal,Y (2555)-Ortiz Suarez,I (2578) Varadero 2016}) 7... a5 8. d3 Nge7 9. Rb1 O-O 10. Bd2 h6 11. Ne1 Be6 12. Nd5 f5 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} (12... a4 13. Nc3 Qa5 14. Nb5 Qd8 15. Nc3 Qa5 16. Nc2 Rfb8 17. Ne3 Nd4 18. Ncd5 Qd8 19. Nxe7+ Qxe7 20. Nd5 {½-½ (83) Amin,B (2634)-Grischuk,A (2794) Tsaghkadzor 2015}) 13. Nxe7+ (13. b4 {with more complications.} axb4 14. axb4 g5 15. Nc2 Rb8 16. bxc5 dxc5 17. Nxe7+ Qxe7 18. Ne3) ({Predecessor:} 13. b4 axb4 14. axb4 Bxd5 15. cxd5 Nxb4 16. Bxb4 cxb4 17. Rxb4 Ra7 18. Qb3 Qa8 19. Nc2 f4 20. Rb1 {½-½ (27) Gonzalez Vidal,Y (2555)-Ortiz Suarez,I (2578) Varadero 2016}) 13... Qxe7 14. b4 axb4 {The position is equal.} 15. axb4 Nxb4 (15... Kh7 $11 {remains equal.}) 16. Bxb4 $16 cxb4 17. Nc2 Rab8 18. Nxb4 Kh7 19. Nd5 Qd7 20. Nb6 Qc7 21. Qa4 f4 22. Rb5 h5 23. Nd5 Qd7 24. Qb4 ({White should try} 24. Nc3 $1 $16) 24... h4 25. Rb6 $36 {[%mdl 2048] White is in control.} fxg3 (25... Bxd5 $16 26. Rxd6 (26. cxd5 hxg3 27. hxg3 fxg3 $16) (26. Bxd5 fxg3 27. hxg3 hxg3 $11) 26... Qe7 27. Bxd5 hxg3 28. hxg3 fxg3 29. fxg3 e4 30. Bxe4 Bd4+ 31. e3 Bxe3+ 32. Kg2 Rxf1 33. Kxf1 Rf8+ 34. Ke2 Rf6 35. Qxb7 Qxb7 36. Bxb7 Rxd6 37. Kxe3 Rd7) 26. Rxd6 $18 ({Much less strong is} 26. hxg3 $6 Bxd5 27. cxd5 (27. Bxd5 hxg3 28. Qxd6 Qg4 $11) 27... hxg3 $16) 26... gxf2+ 27. Kh1 $2 ({Only move:} 27. Rxf2 $18 Qc8 28. Ne7) 27... Qf7 $11 28. Qb6 h3 (28... Bg4 $11 {keeps the balance.} 29. Qe3 Ra8) 29. Bf3 $16 {[#]} Bf5 (29... e4 $1 $16 {[%mdl 512]} 30. dxe4 Rfe8) 30. Qxf2 $18 Rbe8 $2 (30... Ra8 {was worth a try.} 31. Qh4+ Bh6) 31. Qh4+ Kg8 {[#] Black wants to play ...e4.} 32. Rg1 $1 Bxd3 33. Qxh3 Bf5 34. Qg2 $2 (34. Qh4 $18) 34... e4 $14 35. Bg4 {Hoping for Bxf5.} Re6 $1 {[%cal Re6d6] [#]} 36. Bxf5 $1 {[%mdl 512]} Qxf5 37. Ne3 (37. e3 $16) 37... Qf7 38. Rxe6 (38. Rdd1 {looks sharper.} Qe8 39. Qg4 Ra6 40. Qh4 Bf6 41. Qh3) 38... Qxe6 39. Qxg6 Qxg6 40. Rxg6 {[%mdl 4096] Endgame Threatens to win with Rg4. KRB-KRN} Kh7 41. Rb6 Bd4 42. Rxb7+ Kg6 43. Nd5 Rf1+ 44. Kg2 Rf2+ $2 (44... Rc1 $16) 45. Kg3 $18 Kh6 $2 (45... e3 46. Re7 Bc5) 46. Nf4 (46. e3 $142 Bxe3 47. Re7 (47. Nxe3 Rf3+ 48. Kg4 Rxe3 $16)) 46... Be3 47. Nd5 $2 (47. Rb3 Rxf4 48. Rxe3) 47... Bd4 48. e3 Bxe3 49. Nxe3 {KRN-KR} Rf3+ 50. Kg4 {Strongly threatening Nf5+.} Rxe3 {KR-KR} 51. Re7 Re2 (51... Kg6 $142 52. h4 Kf6) 52. Kf4 Rxh2 53. Rxe4 {White mates.} Rh5 54. Ke3 Kg6 55. Kd4 Kf6 56. c5 Rh1 57. Kd5 Kf5 58. Re8 {Accuracy: White = 57%, Black = 32%.} (58. c6 $142 Rd1+ 59. Rd4 Rc1 60. Kd6 Ra1 61. Rc4 Ra6 62. Rc5+ Kf4 63. Ke7) 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.06"]
[Round "1.4"]
[White "Tutisani, Noe"]
[Black "Shanava, Konstantine"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2468"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,64,68,63,62,77,59,82,82,82,95,101,77,84,82,159,162,145,129,190,204,222,208,229,203,201,206,340,165,154,99,252,206,255,261,243,247,223,-285,-302,-289,-292,-290,-319,-366,-361,-523,-508]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 d6 9. f3 Nxd4 10. Bxd4 Be6 {LiveBook: 67 Games. B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0} 11. Qe2 (11. Qd2 Qa5 12. O-O-O b5 13. Kb1 b4 14. Nd5 Bxd5 15. exd5 Qb5 16. Rhe1 a5 17. Qe2 Qxe2 18. Rxe2 a4 19. Bc4 Rfc8 20. b3 Rc7 21. Bb5 axb3 22. cxb3 Ra5 23. Bc4 {½-½ (53) Inarkiev,E (2660)-Sutovsky,E (2635) Poikovsky 2015}) 11... Bxb3 $146 ({Predecessor:} 11... a6 12. O-O-O Bxb3 13. cxb3 Qa5 14. Kb1 b5 15. h4 b4 16. Na4 Qb5 17. Qd2 Rac8 18. h5 Nxh5 19. Bxg7 Kxg7 {0-1 (48) Shakirova,R (2004)-Martynyuk,E (2302) St Petersburg 2017}) 12. axb3 a6 {White is slightly better.} 13. O-O-O Rc8 14. Kb1 e6 15. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Qe7 16. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Nd7 (16... h6 $142) 17. Bxg7 $16 Kxg7 18. f4 Rc6 (18... h6 $16 {is a better defense.}) 19. g5 $1 $18 Kg8 20. h5 Rfc8 21. Qh2 b5 {intending ...b4.} 22. Rde1 Rc5 (22... R6c7 $142 23. Re2 Nc5) 23. Qh3 (23. Nd5 $142 exd5 24. exd5) 23... Nf8 24. Re2 (24. b4 $142 Rc4 25. hxg6 fxg6 26. f5) 24... Qc7 $2 (24... a5 $16) 25. b4 Rc4 26. hxg6 fxg6 {[#]} 27. f5 $1 Rxb4 {White must now prevent ...Qxc3.} 28. Na2 $4 {[%mdl 8192] [#]} (28. Re3 $18 {is the narrow road to win.} d5 29. exd5 exf5 30. d6 Qxd6 {[#]} 31. Ne4 $1 {[%mdl 512]} Rxc2 32. Nf6+ (32. Nxd6 Rbxb2+ 33. Ka1 Ra2+ 34. Kb1 Rab2+ 35. Ka1 Ra2+ 36. Kb1 Rab2+ $11) 32... Qxf6 33. gxf6 Rbxb2+ 34. Ka1 Ra2+ 35. Kb1 Rab2+ 36. Ka1 Ra2+ 37. Kb1 Rab2+) 28... Rxe4 $1 $19 {[%mdl 512]} 29. Rxe4 {Nc3 is the strong threat.} Qxc2+ 30. Ka1 {Threatens to win with Rxe6.} Qxe4 31. f6 b4 32. Nc1 (32. Qh6 {was called for.} Qb7 33. Nxb4) 32... Qf4 {Precision: White = 59%, Black = 39%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.06"]
[Round "1.5"]
[White "Jojua, Davit"]
[Black "Arabidze, Meri"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2588"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,51,27,27,20,19,44,21,14,0,0,0,0,0,0,0,0,0,0,-27,-26,-33,-10,-3,-3,-19,-3,-3,-4,-7,7,0,17,10]} 1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. O-O Be6 7. Bxe6 fxe6 8. Qb3 Qd7 9. Qxb7 Rb8 10. Qa6 Nf6 11. Nbd2 Bd6 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} (11... Bb4 12. Qd3 Bxd2 13. Bxd2 Rxb2 14. Rac1 O-O 15. Rc5 Rfb8 16. Rfc1 R8b6 17. h3 h6 18. a4 Ne8 19. Bc3 R2b3 {1-0 (48) Wojtaszek,R (2746)-Socko,B (2604) Czech Republic 2016}) 12. b3 O-O 13. Bb2 e5 14. Rac1 {[#] Qc4+ is the strong threat.} Nb4 15. Qc4+ Qf7 $1 16. Bxd4 exd4 17. e5 $1 Nxa2 18. Ra1 $146 ({Predecessor:} 18. Qxf7+ Rxf7 19. Rc4 {0-1 (52) Kovats,J (1956)-Baffo,J (2113) ICCF email 2016}) 18... Qxc4 19. Nxc4 Nc3 20. exd6 Ne2+ 21. Kh1 {The position is equal.} cxd6 22. Nxd6 Rxb3 23. Rxa7 d3 24. h3 Nd5 25. Rfa1 Rc3 26. Ne4 {Accuracy: White = 81%, Black = 67%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.5"]
[White "Jojua, Davit"]
[Black "Arabidze, Meri"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2588"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,73,25,24,2,34,25,19,12,27,0,0,-49,-54,-62,59,46,44,37,51,6,6,15,97,99,93,91,135,147,123,87,98,71,167,87,114,122,119,121,198,20,18,20,111,105,421,427,421,428,609,608,595,604,547,556,681,681,741,731,5397,5317,5310,4914,5173,1437,6175,5317]} 1. d4 d5 (1... Nf6 2. Bf4 {1-0 (76) Aronian,L (2765)-Caruana,F (2832) London 2018}) 2. Bf4 Nf6 $146 ({Predecessor:} 2... c5 3. e3 {0-1 (57) Carre,S (2159)-Ortega,M (2465) Sitges 2016}) 3. e3 c5 4. dxc5 (4. c3 Nc6 5. Nd2 Qb6 6. Qb3 Nh5 7. Qxb6 axb6 8. Bc7 cxd4 9. exd4 e5 10. Bxe5 Nxe5 11. dxe5 Bc5 12. g3 O-O {1-0 (76) Aronian,L (2765)-Caruana,F (2832) London 2018}) 4... Nc6 5. Bb5 e6 6. b4 {D00: 1 d4 d5: Unusual lines} Be7 ({Predecessor:} 6... a5 7. c3 {0-1 (57) Carre,S (2159)-Ortega,M (2465) Sitges 2016}) 7. c3 a5 8. Nf3 {The position is equal.} O-O 9. Qb3 Nh5 ({Predecessor:} 9... Na7 10. Be2 Ne4 11. Nbd2 g5 12. Nxe4 gxf4 {0-1 (57) Carre,S (2159)-Ortega,M (2465) Sitges 2016}) 10. Nbd2 Nxf4 11. exf4 Bf6 ({Black should play} 11... Qc7 $1 $15) 12. Rc1 $14 d4 13. Ne4 dxc3 14. a3 (14. bxa5 {seems wilder.} Nxa5 15. Qa4 Be7 16. O-O Qc7 17. g3) 14... axb4 15. axb4 Nd4 (15... Qd5 $1 $11 16. Nxf6+ gxf6 17. Qxd5 (17. Qxc3 Qe4+ {[%mdl 64] Double Attack} 18. Be2 Qxb4 $11) 17... exd5) 16. Nxd4 $16 Qxd4 17. Nxf6+ gxf6 18. O-O Qxf4 19. Rfd1 e5 20. Qxc3 Kh8 (20... Ra2 $16 21. Qg3+ Qxg3 22. hxg3 Rb2) 21. Rc2 (21. g3 $18 Qg4 22. Bc4) 21... Be6 22. Rcd2 Rg8 {[#]} 23. g3 $1 Qe4 (23... Rg4 $16 {is a better defense.}) 24. Bf1 $2 (24. Bd7 $18) 24... Ra4 $11 25. b5 {[%cal Bb4b5,Bb5c6,Bc6c7][%mdl 32] Hoping for c6.} Bg4 {[#]} (25... Kg7 $11 {keeps the balance.}) 26. Rc1 $1 $16 Bf3 $2 {[%mdl 8192]} (26... Kg7 $16) 27. c6 $18 {White is clearly winning.} bxc6 28. bxc6 Rc8 (28... Rd4 $142 29. c7 Rxd2) 29. c7 Kg7 30. Rd8 Raa8 31. Qd2 Bg4 32. Qd6 Be6 {aiming for ...Rxd8.} 33. Bg2 Qa4 34. Bxa8 Qxa8 35. Qf8+ Kg6 36. Rxc8 (36. Qg8+ $142 Kh6 37. Rxc8 Bxc8 38. Qxf7) 36... Bxc8 37. Qg8+ {Accuracy: White = 54%, Black = 21%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.5"]
[White "Maghalashvili, Davit"]
[Black "Petriashvili, Nikoloz"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2504"]
[BlackElo "2464"]
[Annotator "ChessBase"]
[PlyCount "119"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+10"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. Bg2 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 4. b3 {[%emt 0:00:33]} Bg7 {[%emt 0:00:00]} 5. Bb2 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 6. c4 {[%emt 0:00:07]} c6 {[%emt 0:00:09]} 7. O-O {[%emt 0:00:14]} Bf5 {[%emt 0:00:03]} 8. d3 {[%emt 0:00:27]} a5 {[%emt 0:00:54]} 9. a3 {[%emt 0:00:31]} Na6 {[%emt 0:00:02]} 10. Nbd2 {[%emt 0:00:07]} Nc5 {[%emt 0:00:54]} 11. b4 {[%emt 0:00:22]} Na6 {[%emt 0:00:13]} 12. Bc3 {[%emt 0:00:38]} axb4 {[%emt 0:00:01]} 13. axb4 {[%emt 0:00:01]} Qb6 {[%emt 0:00:12]} 14. Qb3 {[%emt 0:01:44]} Rfd8 {[%emt 0:00:06]} 15. Qb2 {[%emt 0:00:55]} Ne8 {[%emt 0:00:49]} 16. Bxg7 {[%emt 0:00:05]} Nxg7 {[%emt 0:00:08]} 17. Rfb1 {[%emt 0:00:09]} Bg4 {[%emt 0:00:58]} 18. b5 {[%emt 0:00:42]} Nc5 {[%emt 0:00:52]} 19. Rxa8 {[%emt 0:00:02]} Rxa8 {[%emt 0:00:02]} 20. bxc6 {[%emt 0:00:46]} Qxb2 {[%emt 0:00:18]} 21. Rxb2 {[%emt 0:00:01]} bxc6 {[%emt 0:00:02]} 22. Nd4 {[%emt 0:00:17]} Ra1+ {[%emt 0:00:38]} 23. Nf1 {[%emt 0:01:08]} Nge6 {[%emt 0:01:01]} 24. Nxc6 {[%emt 0:00:11]} dxc4 {[%emt 0:00:03]} 25. dxc4 {[%emt 0:00:09]} Ng5 {[%emt 0:00:34]} 26. h4 {[%emt 0:01:35]} Nh3+ {[%emt 0:00:01]} 27. Kh2 {[%emt 0:00:02]} Nxf2 {[%emt 0:00:01]} 28. Nxe7+ {[%emt 0:00:14]} Kg7 {[%emt 0:00:40]} 29. Nd5 {[%emt 0:00:43]} Be6 {[%emt 0:00:32]} 30. Nfe3 {[%emt 0:00:15]} Nce4 {[%emt 0:00:12]} 31. Bf3 {[%emt 0:00:23]} Rc1 {[%emt 0:01:19]} 32. Rb7 {[%emt 0:00:41]} h5 {[%emt 0:00:06]} 33. Rc7 {[%emt 0:00:20]} Nd2 {[%emt 0:00:10]} 34. Kg2 {[%emt 0:00:17]} Ng4 {[%emt 0:00:30]} 35. Bxg4 {[%emt 0:00:22]} hxg4 {[%emt 0:00:32]} 36. c5 {[%emt 0:00:14]} Bxd5+ {[%emt 0:00:18]} 37. Nxd5 {[%emt 0:00:03]} Ne4 {[%emt 0:00:03]} 38. c6 {[%emt 0:00:14]} Rc2 {[%emt 0:00:08]} 39. Nf4 {[%emt 0:00:26]} Rc3 {[%emt 0:00:03]} 40. Re7 {[%emt 0:00:27]} Nf6 {[%emt 0:01:08]} 41. Ne6+ {[%emt 0:01:00]} Kg8 {[%emt 0:00:01]} 42. Nd4 {[%emt 0:00:19]} Nd5 {[%emt 0:00:26]} 43. Rd7 {[%emt 0:00:05]} Nf6 {[%emt 0:00:36]} 44. Ra7 {[%emt 0:00:13]} Nd5 {[%emt 0:00:03]} 45. e4 {[%emt 0:00:07]} Ne3+ {[%emt 0:00:41]} 46. Kf2 {[%emt 0:00:02]} Nc2 {[%emt 0:00:01]} 47. c7 {[%emt 0:00:12]} Nxd4 {[%emt 0:00:26]} 48. Ra8+ {[%emt 0:00:01]} Kg7 {[%emt 0:00:02]} 49. c8=Q {[%emt 0:00:01]} Rxc8 {[%emt 0:00:02]} 50. Rxc8 {[%emt 0:00:01]} Ne6 {[%emt 0:00:08]} 51. Ke3 {[%emt 0:00:05]} Kf6 {[%emt 0:00:01]} 52. Ra8 {[%emt 0:00:07]} Ke7 {[%emt 0:00:05]} 53. e5 {[%emt 0:00:27]} f5 {[%emt 0:00:16]} 54. exf6+ {[%emt 0:00:17]} Kxf6 {[%emt 0:00:01]} 55. Ra6 {[%emt 0:00:09]} Kf5 {[%emt 0:00:01]} 56. Ra5+ {[%emt 0:00:02]} Kf6 {[%emt 0:00:01]} 57. Ke4 {[%emt 0:00:08]} Kf7 {[%emt 0:00:19]} 58. Ke5 {[%emt 0:00:06]} Ng7 {[%emt 0:00:14]} 59. Ra7+ {[%emt 0:00:10]} Kg8 {[%emt 0:00:01]} 60. Kf6 {[%emt 0:00:06]} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.6"]
[White "Petriashvili, Nikoloz"]
[Black "Maghalashvili, Davit"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2464"]
[BlackElo "2504"]
[Annotator "RC"]
[PlyCount "76"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+10"]

1. c4 {[%emt 0:00:18]} e6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:00]} 3. b3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:01]} Be7 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:00]} 6. O-O {[%emt 0:00:03]} c5 {[%emt 0:00:00]} 7. cxd5 {[%emt 0:00:01]} Nxd5 {[%emt 0:00:02]} 8. Bb2 {[%emt 0:00:01]} Nc6 {[%emt 0:00:02]} 9. d4 {[%emt 0:00:25]} cxd4 {[%emt 0:00:06]} 10. Nxd4 {[%emt 0:00:02]} Bd7 {[%emt 0:00:01]} 11. Nc3 {[%emt 0:00:38]} Nxc3 {[%emt 0:00:14]} 12. Bxc3 {[%emt 0:00:03]} Rc8 {[%emt 0:00:47]} 13. e3 {[%emt 0:00:17]} Bf6 {[%emt 0:00:31]} 14. Nxc6 {[%emt 0:01:55]} Bxc6 {[%emt 0:00:08]} 15. Qxd8 {[%emt 0:00:03]} Rfxd8 {[%emt 0:00:05]} 16. Bxf6 {[%emt 0:00:03]} gxf6 {[%emt 0:00:02]} 17. Rfc1 {[%emt 0:00:38]} Bxg2 {[%emt 0:00:06]} 18. Kxg2 {[%emt 0:00:01]} Rxc1 {[%emt 0:00:18]} 19. Rxc1 {[%emt 0:00:02]} Rd2 {[%emt 0:00:04]} 20. a4 {[%emt 0:00:02]} Rb2 {[%emt 0:00:04]} 21. Rc3 {[%emt 0:00:02]} f5 {[%emt 0:00:17]} 22. h3 {[%emt 0:00:07]} h5 {[%emt 0:00:13]} 23. Kf3 {[%emt 0:00:02]} Kg7 {[%emt 0:00:04]} 24. a5 {[%emt 0:00:08]} Kf6 {[%emt 0:00:23]} 25. h4 {[%emt 0:00:04]} Kg6 {[%emt 0:00:22]} 26. Kf4 {[%emt 0:00:47]} Rxf2+ {[%emt 0:01:53]} 27. Ke5 {[%emt 0:00:01]} Rd2 {[%emt 0:00:17]} 28. Rc5 {[%emt 0:00:02]} b6 {[%emt 0:01:18]} 29. axb6 {[%emt 0:00:02]} axb6 {[%emt 0:00:01]} 30. Rb5 {[%emt 0:00:03]} Rd3 {[%emt 0:00:09]} 31. Kf4 {[%emt 0:00:44]} Rd6 {[%emt 0:00:15]} 32. Ke5 {[%emt 0:00:01]} Rd3 {[%emt 0:00:09]} 33. Rxb6 {[%emt 0:00:29]} Rxe3+ {[%emt 0:00:04]} 34. Kf4 {[%emt 0:00:33]} Rc3 {[%emt 0:00:20]} 35. Rb8 {[%emt 0:00:07]} f6 {[%emt 0:00:27]} 36. Rg8+ {[%emt 0:00:05]} Kf7 {[%emt 0:00:06]} 37. Rb8 {[%emt 0:00:01]} Kg6 {[%emt 0:00:05]} 38. Rg8+ {[%emt 0:00:02]} Kf7 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.08"]
[Round "1.6"]
[White "Arabidze, Meri"]
[Black "Jojua, Davit"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2387"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,117,40,57,42,43,38,56,41,33,38,60,37,76,12,82,35,87,73,82,82,103,102,104,117,90,56,63,57,56,0,0,0,63,78,100,106,504,504,783,-611,168,175,139,0,8,5,33,-72,-75,-76,-72,-69,-79,-66,-79,-212,0,-89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-25,0,-333,-341,-354,-110,-309,-278,-265,-45,-39,-39,-39,-39,-68,-68,-47,0,-39,0,-54,0,-43]} 1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 d6 5. e4 Nf6 6. Nge2 b5 7. cxb5 {E70: King's Indian: Miscellaneous lines with 4 e4, including 5 Nge2 and 5 Bd3 0-0 6 Nge2} a6 8. Ng3 O-O {LiveBook: 21 Games} (8... h5 9. Be2 Nbd7 10. bxa6 Qa5 11. O-O Bxa6 12. Re1 O-O {½-½ (12) Sadzikowski,D (2582)-Vazquez Igarza,R (2558) Gallipoli 2018}) 9. h4 {White is slightly better.} h5 10. Bg5 $146 ({Predecessor:} 10. Be2 axb5 11. Nxb5 Bg4 12. f3 Bd7 13. a4 {0-1 (38) Pallitsch,C (2176)-Loncar,R (2397) Zadar 2018}) 10... axb5 11. Bxb5 Ba6 12. a4 Nbd7 13. O-O Ne5 14. Qe2 (14. Nge2 $16) 14... Qa5 (14... c4 $11 {remains equal.}) 15. Bd2 Bxb5 (15... Rfb8 $14) 16. Nxb5 $16 Qb6 17. Bc3 Ne8 18. Ra3 Nc7 19. Nxc7 $1 Qxc7 20. Nxh5 gxh5 21. Qxh5 {Black must now prevent f4.} f6 $1 22. Be1 (22. f4 $14 Nd3 23. Qg6) 22... Qd7 $1 $11 23. Rg3 {aiming for f4.} Qe8 ({Not} 23... Rxa4 $2 24. f4 $18) (23... Qxa4 $11 24. f4 Qxe4) 24. Qh6 $1 $14 {[%csl Gh6][%cal Rg3g7]} Qf7 25. f4 Nd7 $2 {[%mdl 8192]} (25... Nd3 $16) 26. Rff3 $18 Rxa4 (26... Rfb8 $142 27. Rxg7+ Qxg7) 27. Rxg7+ $2 (27. Rg6 Qxg6 28. Qxg6) 27... Qxg7 28. Rg3 {[%csl Gh6][%cal Rg3g7]} Rf7 29. Qh5 (29. Rxg7+ $16 Rxg7 30. Kf2) 29... Rxe4 $11 30. Rxg7+ Rxg7 31. Qe8+ (31. Bd2 $14) 31... Nf8 $17 32. Bf2 Rxf4 33. h5 {next Be3 is good for White.} Rf5 34. Be3 {Bh6 is the strong threat.} Rh7 $1 35. g4 {[#]} (35. h6 $17) 35... Rxd5 $2 (35... Rf3 $1 $19 {[%cal Rf3e3]} 36. Bc1 Rg3+ 37. Kf2 Rxg4) 36. Kf2 {[#]} (36. Qa8 $11 {keeps the balance.} Re5 37. Bf4) 36... Re5 (36... f5 $1 $17 {[%cal Rf5g4]} 37. g5 f4) 37. Kf3 $11 Re6 38. Kf4 Re5 39. Kf3 Re6 40. Bf4 Kg7 41. Qc8 Kg8 42. Qe8 Kg7 43. Kg3 Kg8 44. Kf3 Kg7 45. Be3 Kg8 46. Bd2 Kg7 47. Bc3 Kg8 $1 48. Kf4 Re2 49. g5 $2 {[%mdl 8192]} (49. Qb5 $11 Re6 50. Qb3) 49... fxg5+ $19 50. Kxg5 Re6 $2 (50... Rh2 $19 {and Black stays clearly on top. Threatens to win with ...d5.} 51. Kg4 d5) 51. Kg4 $2 (51. Qc6 $17 {keeps fighting.}) 51... Reh6 52. Bd2 Rxh5 $2 (52... Rf6 $19 53. Qa8 Rg7+ 54. Kh3 Rf5) 53. Bg5 $15 Rxg5+ 54. Kxg5 {KQ-KRN} Rf7 55. Kh6 Rf6+ 56. Kg5 Rf7 57. Kh6 Rf6+ 58. Kg5 $1 Rf7 59. Kh6 {Precision: White = 46%, Black = 53%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.06"]
[Round "1.7"]
[White "Kacharava, Nikolozi"]
[Black "Paichadze, Luka"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2420"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,121,62,53,67,4,2,6,10,11,8,5,12,0,0,-7,0,0,22,9,22,0,0,-89,-81,-91,-79,-41,-11,-15,-14,-33,-15,-16,-12,-35,-15,-115,-56,-113,-45,-45,-45,-45,-45,-45,-45,-45,-45,-45,-43,-45,-45,-93,-94,-96,-89,-100,-89,-215,-195,-195,-206,-180,-181,-167,-10,-180,-180,-105,-112,-180,-180,-177,-202,-125,-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,-8,-8,0,-29990]} 1. e4 c6 ({Predecessor:} 1... g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 {½-½ (51) Lahav,M (2196)-Sherif,A (1993) Montevideo 2017}) 2. Nc3 $146 (2. d4 d5 3. Nc3 g6 {½-½ (41) Dionisi,T (2399)-Le Roux,J (2557) Brest 2018}) 2... d5 3. Nf3 g6 4. d4 Bg7 5. h3 Nh6 6. Bf4 f6 7. exd5 cxd5 8. Nb5 O-O {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} (8... Na6 9. c4 O-O 10. cxd5 Qxd5 11. Nc3 Qf7 12. Qa4 Rd8 13. Bc4 Be6 14. d5 Bd7 15. Qb3 Nc5 16. Qb4 Rac8 17. O-O Nf5 {½-½ (41) Dionisi,T (2399)-Le Roux,J (2557) Brest 2018}) 9. Nc7 (9. Bc7 $14 Qd7 10. Bh2) 9... e5 $1 $11 10. Bxh6 $1 ({Don't play} 10. Nxa8 exf4 11. c4 Be6 $17) 10... Qxc7 11. Bxg7 Kxg7 12. dxe5 {[%mdl 64] Discovered Attack} Qa5+ $1 13. c3 fxe5 $1 14. Qb3 ({Predecessor:} 14. Be2 Nc6 15. O-O Re8 16. Qb3 {½-½ (51) Lahav,M (2196)-Sherif,A (1993) Montevideo 2017}) 14... Nc6 15. Rd1 d4 16. Be2 dxc3 {...c2+ is the strong threat.} 17. bxc3 e4 18. Nd4 (18. Nh2 $11) 18... Qg5 $17 19. Bg4 Nxd4 20. Rxd4 e3 21. O-O {next Bxc8 is good for White.} Bxg4 22. hxg4 ({Don't blunder} 22. Rxg4 $2 exf2+ 23. Kh2 Qe5+ 24. g3 b5 $17) 22... Rae8 23. f4 e2 24. Re1 Qh4 25. Qb1 (25. Qxb7+ $11 Re7 26. Qb1) 25... Re7 (25... Qg3 $17 26. Qc1 Qxg4) 26. c4 (26. g5 $15) 26... Qxg4 ({Black should try} 26... Qg3 $17 27. Qb4 Qe3+ 28. Kh1 Rfe8) 27. Re4 $15 Rxe4 28. Qxb7+ Kh6 29. Qxe4 Rxf4 {[%mdl 4096] Endgame KQR-KQR} 30. Qe3 Qg5 $36 {[%mdl 2048] ( -> ...Rf1+!). Black has some pressure.} 31. Rxe2 Rxc4 32. Qxg5+ Kxg5 {KR-KR} 33. Re7 Ra4 34. Rxh7 Rxa2 35. Kh2 a5 36. Ra7 (36. Rc7 $17) 36... Kg4 $1 $19 37. Ra6 {[#]} g5 $1 38. Ra8 Ra3 39. Rc8 Kh5 $2 ({Black should play} 39... a4 $19 40. Rc7 Kf5 41. Rc5+ Kg4) 40. Rc5 $2 (40. Rh8+ $1 $11 Kg4 41. Ra8) 40... Ra4 41. Kg1 Kg4 42. Kh2 {[#]} (42. Kh1 $17) 42... Kf4 $1 43. Kh3 Ra3+ 44. Kh2 g4 (44... a4 $17 45. Rc4+ Kf5 46. Rc5+ Kg4) 45. Rc4+ $11 {The position is equal.} Kf5 46. Rc5+ Ke6 {And now ...a4 would win.} 47. Rg5 {[#]} g3+ $1 {[%mdl 512]} 48. Kh3 (48. Rxg3 Rxg3) 48... Kf6 49. Rb5 a4 50. Ra5 Ke6 51. Kg4 Kd6 52. Kf4 Kc6 53. Kg4 Kb6 54. Ra8 $1 Kb5 {Hoping for ...Rc3.} 55. Rb8+ $1 Kc4 56. Ra8 Kb5 {Strongly threatening ...Rc3.} 57. Rb8+ $1 Ka6 {White must now prevent ...Rc3.} 58. Ra8+ Kb6 59. Kf4 Kb7 60. Ra5 Kb6 61. Ke4 $2 {[%mdl 40960] Accuracy: White = 43%, Black = 51%. . An unexpected result.} (61. Ra8 $11) 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.06"]
[Round "1.8"]
[White "Maghalashvili, Davit"]
[Black "Petriashvili, Nikoloz"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2504"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,141,37,26,22,8,61,68,60,60,61,59,104,105,107,89,129,129,130,117,130,95,126,86,106,73,112,112,109,97,112,87,113,47,113,26,101,0,20,20,94,35,37,0,94,94,94,94,91,88,94,17,20,18,20,18,94,94,94,94,94,94,94,94,94,94,94,94,94,94,94,94,94,94,94,0,0,0,0,0,0,0,0,0,0,0,0,-12,-11,-12,-8,-8,-8,-13,-10,-354,-370,-369,-369,-580,-562,-587,-470,-427,-357,-357,-356,-326,-75,-239,-13,-545,-545,-555,-8,-8,-8,-8,-8,-8,-8,-8,0,0]} 1. d4 d5 $146 ({Predecessor:} 1... Nf6 2. Nf3 d5 3. c4 c6 4. e3 Bf5 {½-½ (49) Meissner,B (2401)-Dautov,R (2602) Germany 2011}) 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. Nf3 e6 6. Nh4 Bg4 7. Qb3 Qb6 8. h3 Bh5 9. g4 Bg6 10. Nxg6 hxg6 11. Bg2 Nbd7 {D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5} 12. Bd2 O-O-O (12... g5 $11) 13. g5 $14 ({Predecessor:} 13. O-O-O Qc7 14. Kb1 Nb6 15. cxd5 exd5 16. Ne2 Nc4 17. Bb4 Bxb4 18. Qxb4 Rhe8 19. b3 {½-½ (49) Meissner,B (2401)-Dautov,R (2602) Germany 2011}) 13... Ne8 {White is slightly better.} 14. c5 ({Reject} 14. cxd5 exd5 15. Qc2 Kb8 $11) 14... Qxb3 15. axb3 a6 16. f4 $1 Nc7 17. Ke2 f5 18. h4 Be7 19. Rh3 Rh7 20. Rah1 Nb5 21. Nd1 Rdh8 22. Ba5 Bd8 23. Bxd8 Kxd8 24. Nf2 Na7 25. Kd2 Nc8 26. Kc3 (26. b4 $16) 26... Kc7 (26... a5 $14) 27. R1h2 (27. b4 $1 $16) 27... Ne7 (27... a5 $11 {keeps the balance.}) 28. Nh1 (28. b4 $1 $16) 28... Nf8 29. Ng3 Kd8 (29... a5 $1 $11 {remains equal.}) 30. Kb4 ({White should play} 30. b4 $16) 30... Kc7 31. Ka5 Ng8 (31... Nd7 $11) 32. Bf1 $16 Ne7 33. b4 Nd7 34. h5 gxh5 35. Nxh5 ({White should try} 35. Rxh5 $16 Rxh5 36. Rxh5 Rxh5 37. Nxh5) 35... Rg8 36. Ng3 Rxh3 37. Rxh3 Nf8 (37... b6+ $1 $11 38. Ka4 a5) 38. Be2 g6 39. Nf1 Rg7 40. Rh8 Rg8 41. Rh6 Rg7 42. Nd2 Rh7 43. Rxh7 $1 Nxh7 {[%mdl 4096] Endgame KBN-KNN} 44. Nf3 Nf8 45. Ne5 Nd7 46. Nf7 Nc8 47. Bxa6 (47. Ka4 $16) 47... bxa6 $11 48. Kxa6 Nb8+ 49. Ka5 Nd7 50. b5 cxb5 51. Kxb5 Na7+ 52. Ka4 Nc6 53. b4 {[#]} e5 $1 54. fxe5 ({Of course not} 54. Nxe5 Ndxe5 55. fxe5 (55. dxe5 $2 d4 $19) 55... f4 $1 $17 {[%mdl 512]}) (54. dxe5 d4) 54... f4 55. exf4 Nxd4 {Threatens to win with ...Ne6.} 56. Nh8 Nf8 {And now ...Kc6 would win.} 57. b5 $2 {[%mdl 8192]} (57. e6 $1 $11 {and White stays safe.} Ndxe6 {[#]} 58. Nxg6 $1 {[%mdl 576] Remove Defender, Decoy} Nxg6 59. f5 {[%mdl 64] Double Attack}) 57... Nde6 $19 58. c6 {intending Nxg6.} Nxf4 59. Ka5 (59. Nf7 $142 N8e6 60. Kb4) 59... d4 60. Kb4 N8e6 61. Nf7 d3 {( -> ...d2)} 62. Kc3 Kb6 63. Nd6 {White hopes to continue with Kd2.} Nxg5 $2 (63... Kc5 $19 {has better winning chances.} 64. Kd2 Nc7) 64. Nc4+ $17 Kc7 $2 (64... Kxb5 $19 65. c7 Nd5+ {[%mdl 64] Double Attack} 66. Kxd3 Nxc7) 65. e6 $2 {[%mdl 8192]} (65. Kd4 $11) 65... Ngxe6 $19 66. b6+ Kb8 $2 (66... Kxc6 $19 67. Ne5+ Kb7 68. Nxg6 Nxg6 69. Kxd3 Ne5+ 70. Ke4 Nc6) 67. c7+ $11 {[#]The position is equal.} Nxc7 $1 68. bxc7+ Kxc7 69. Ne5 g5 70. Nxd3 Nh5 71. Ne5 {Accuracy: White = 47%, Black = 35%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.09"]
[Round "2.1"]
[White "Pantsulaia, Levan"]
[Black "Beradze, Irakli"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2611"]
[BlackElo "2490"]
[Annotator "ChessBase"]
[PlyCount "121"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:04:34]} Nf6 {[%emt 0:01:43]} 2. g3 {[%emt 0:01:53]} c5 {[%emt 0:01:01]} 3. Bg2 {[%emt 0:00:19]} g6 {[%emt 0:00:57]} 4. Nf3 {[%emt 0:02:37]} Nc6 {[%emt 0:00:31]} 5. O-O {[%emt 0:01:13]} Bg7 {[%emt 0:00:11]} 6. Nc3 {[%emt 0:00:15]} O-O {[%emt 0:00:14]} 7. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:24]} 8. Nxd4 {[%emt 0:00:04]} Qa5 {[%emt 0:01:33]} 9. Nb3 {[%emt 0:04:26]} Qh5 {[%emt 0:00:27]} 10. c5 {[%emt 0:00:10]} d6 {[%emt 0:01:09]} 11. cxd6 {[%emt 0:00:46]} Rd8 {[%emt 0:00:17]} 12. e4 {[%emt 0:01:01]} Qxd1 {[%emt 0:00:29]} 13. Rxd1 {[%emt 0:00:06]} Rxd6 {[%emt 0:00:19]} 14. Rxd6 {[%emt 0:04:34]} exd6 {[%emt 0:01:44]} 15. h3 {[%emt 0:03:02]} Be6 {[%emt 0:03:02]} 16. Be3 {[%emt 0:05:52]} Ne8 {[%emt 0:03:43]} 17. Rd1 {[%emt 0:16:35]} Nb4 {[%emt 0:08:39]} 18. Na5 {[%emt 0:00:34]} Nxa2 {[%emt 0:20:29]} 19. Nxa2 {[%emt 0:00:33]} Bxa2 {[%emt 0:00:04]} 20. e5 {[%emt 0:03:00]} Bxe5 {[%emt 0:12:47]} 21. Bxb7 {[%emt 0:00:22]} Rd8 {[%emt 0:00:09]} 22. Bxa7 {[%emt 0:01:38]} Be6 {[%emt 0:10:33]} 23. b4 {[%emt 0:05:25]} Rd7 {[%emt 0:13:59]} 24. Bd4 {[%emt 0:04:35]} Bxd4 {[%emt 0:05:02]} 25. Rxd4 {[%emt 0:00:21]} Rc7 {[%emt 0:02:50]} 26. Bc6 {[%emt 0:00:33]} Bd7 {[%emt 0:00:05]} 27. Bxd7 {[%emt 0:00:13]} Rxd7 {[%emt 0:00:03]} 28. b5 {[%emt 0:00:09]} Ra7 {[%emt 0:01:23]} 29. Ra4 {[%emt 0:14:19]} Nf6 {[%emt 0:00:22]} 30. b6 {[%emt 0:00:08]} Ra6 {[%emt 0:00:04]} 31. b7 {[%emt 0:00:04]} Nd7 {[%emt 0:00:15]} 32. Ra3 {[%emt 0:05:01]} Kf8 {[%emt 0:05:43]} 33. Nc4 {[%emt 0:04:20]} Rxa3 {[%emt 0:01:33]} 34. Nxa3 {[%emt 0:00:05]} Ke7 {[%emt 0:00:25]} 35. Nc4 {[%emt 0:02:58]} Nb8 {[%emt 0:00:55]} 36. Kg2 {[%emt 0:05:07]} Kd7 {[%emt 0:00:17]} 37. Kf3 {[%emt 0:01:02]} Kc6 {[%emt 0:00:23]} 38. Ke3 {[%emt 0:00:32]} Kc5 {[%emt 0:03:13]} 39. Kd3 {[%emt 0:02:40]} Nd7 {[%emt 0:00:55]} 40. g4 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 41. h4 {[%emt 0:06:39]} d5 {[%emt 0:13:04]} 42. Na5 {[%emt 0:02:30]} Nb8 {[%emt 0:06:14]} 43. f4 {[%emt 0:06:45]} Kb6 {[%emt 0:05:29]} 44. Kd4 {[%emt 0:00:26]} Kxa5 {[%emt 0:00:07]} 45. Kxd5 {[%emt 0:00:05]} Kb6 {[%emt 0:00:21]} 46. Ke5 {[%emt 0:00:19]} Kxb7 {[%emt 0:01:14]} 47. Kf6 {[%emt 0:00:06]} Nd7+ {[%emt 0:00:42]} 48. Kxf7 {[%emt 0:03:05]} g5 {[%emt 0:00:03]} 49. fxg5 {[%emt 0:01:11]} hxg5 {[%emt 0:00:20]} 50. hxg5 {[%emt 0:00:31]} Ne5+ {[%emt 0:00:03]} 51. Ke6 {[%emt 0:00:16]} Nxg4 {[%emt 0:00:06]} 52. Kf5 {[%emt 0:00:04]} Ne3+ {[%emt 0:00:34]} 53. Ke4 {[%emt 0:00:06]} Kc6 {[%emt 0:01:26]} 54. Kxe3 {[%emt 0:00:13]} Kd5 {[%emt 0:00:17]} 55. Kf4 {[%emt 0:00:09]} Ke6 {[%emt 0:00:04]} 56. Kg4 {[%emt 0:00:08]} Kf7 {[%emt 0:00:05]} 57. Kf5 {[%emt 0:00:05]} Kg7 {[%emt 0:00:03]} 58. g6 {[%emt 0:00:05]} Kg8 {[%emt 0:00:05]} 59. Kf6 {[%emt 0:00:05]} Kf8 {[%emt 0:00:04]} 60. g7+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:04]} 61. Kg6 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.09"]
[Round "2.1"]
[White "Paichadze, Luka"]
[Black "Maghalashvili, Davit"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2580"]
[BlackElo "2504"]
[Annotator "ChessBase"]
[PlyCount "123"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[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 0:00:40]} cxd4 {[%emt 0:00:00]} 4. Qxd4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:00]} 5. Bb5 {[%emt 0:00:04]} Bd7 {[%emt 0:00:00]} 6. Qd3 {[%emt 0:00:15]} g6 {[%emt 0:00:24]} 7. O-O {[%emt 0:00:49]} Bg7 {[%emt 0:00:08]} 8. c4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:14]} 9. h3 {[%emt 0:00:32]} O-O {[%emt 0:00:43]} 10. Nc3 {[%emt 0:00:10]} Rc8 {[%emt 0:01:18]} 11. Be3 {[%emt 0:01:48]} a6 {[%emt 0:03:48]} 12. Bxc6 {[%emt 0:00:08]} Bxc6 {[%emt 0:00:06]} 13. Nd4 {[%emt 0:02:28]} Nd7 {[%emt 0:00:32]} 14. Rac1 {[%emt 0:04:45]} Nc5 {[%emt 0:06:33]} 15. Qb1 {[%emt 0:00:25]} Ne6 {[%emt 0:02:40]} 16. Rfd1 {[%emt 0:05:04]} Nxd4 {[%emt 0:06:03]} 17. Bxd4 {[%emt 0:00:10]} Bh6 {[%emt 0:05:50]} 18. Rc2 {[%emt 0:01:42]} b5 {[%emt 0:00:15]} 19. c5 {[%emt 0:17:43]} b4 {[%emt 0:03:29]} 20. Nd5 {[%emt 0:00:06]} e5 {[%emt 0:03:50]} 21. Be3 {[%emt 0:02:09]} Bxd5 {[%emt 0:02:25]} 22. Rxd5 {[%emt 0:02:00]} Bxe3 {[%emt 0:00:18]} 23. fxe3 {[%emt 0:00:05]} Qg5 {[%emt 0:00:18]} 24. Qc1 {[%emt 0:02:18]} Rxc5 {[%emt 0:02:52]} 25. Rcxc5 {[%emt 0:00:10]} dxc5 {[%emt 0:00:04]} 26. Qxc5 {[%emt 0:00:36]} Re8 {[%emt 0:01:49]} 27. Rd3 {[%emt 0:05:23]} Rb8 {[%emt 0:20:32]} 28. Kh1 {[%emt 0:12:46]} h5 {[%emt 0:03:08]} 29. Rd1 {[%emt 0:07:05]} Qf6 {[%emt 0:06:25]} 30. Rd6 {[%emt 0:04:23]} Qf1+ {[%emt 0:10:30]} 31. Kh2 {[%emt 0:00:05]} Qb5 {[%emt 0:01:28]} 32. Qc7 {[%emt 0:01:46]} Re8 {[%emt 0:01:46]} 33. Rf6 {[%emt 0:01:27]} Rf8 {[%emt 0:00:30]} 34. Rb6 {[%emt 0:00:08]} Qe2 {[%emt 0:12:19]} 35. Rxb4 {[%emt 0:01:36]} Qxe3 {[%emt 0:01:21]} 36. Qxe5 {[%emt 0:00:10]} h4 {[%emt 0:00:42]} 37. Rb3 {[%emt 0:01:21]} Qe1 {[%emt 0:00:09]} 38. Rf3 {[%emt 0:00:50]} a5 {[%emt 0:04:24]} 39. Qf4 {[%emt 0:01:03]} a4 {[%emt 0:00:52]} 40. Rf2 {[%emt 0:00:00]} Qb1 {[%emt 0:00:00]} 41. a3 {[%emt 0:02:05]} Qd3 {[%emt 0:10:00]} 42. Qxh4 {[%emt 0:04:12]} Qd6+ {[%emt 0:04:45]} 43. Qg3 {[%emt 0:00:05]} Qe6 {[%emt 0:00:53]} 44. e5 {[%emt 0:08:45]} Re8 {[%emt 0:01:01]} 45. Re2 {[%emt 0:00:18]} Qf5 {[%emt 0:01:55]} 46. Qe3 {[%emt 0:00:24]} Re6 {[%emt 0:04:47]} 47. Qe4 {[%emt 0:01:37]} Qf1 {[%emt 0:01:57]} 48. Re3 {[%emt 0:06:00]} Qb5 {[%emt 0:05:49]} 49. Qd4 {[%emt 0:00:11]} Rb6 {[%emt 0:01:35]} 50. Re4 {[%emt 0:01:19]} Qxb2 {[%emt 0:00:35]} 51. Qxa4 {[%emt 0:01:32]} Kg7 {[%emt 0:02:11]} 52. Qa7 {[%emt 0:03:42]} Rb7 {[%emt 0:01:15]} 53. Qe3 {[%emt 0:00:53]} Rb3 {[%emt 0:01:04]} 54. Qg5 {[%emt 0:01:19]} Rb5 {[%emt 0:00:54]} 55. a4 {[%emt 0:00:24]} Rb4 {[%emt 0:00:31]} 56. Qf6+ {[%emt 0:09:16]} Kg8 {[%emt 0:00:03]} 57. Qf4 {[%emt 0:00:05]} Rxe4 {[%emt 0:00:41]} 58. Qxe4 {[%emt 0:00:04]} Qd2 {[%emt 0:00:25]} 59. e6 {[%emt 0:02:56]} Qd6+ {[%emt 0:00:19]} 60. g3 {[%emt 0:00:04]} f5 {[%emt 0:00:46]} 61. Qe3 {[%emt 0:03:10]} Kf8 {[%emt 0:00:41]} 62. Qh6+ {[%emt 0:00:40]} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.09"]
[Round "2.1"]
[White "Shanava, Konstantine"]
[Black "Arutinian, David"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2516"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,35,37,37,24,38,31,31,39,36,35,31,18,15,15,15,15,22,15,15,17]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Nxe4 Nd7 8. c3 Ngf6 9. Nxf6+ Nxf6 10. Be2 {B17: Caro-Kann: Modern Line (4...Nd7)} Qd5 (10... Bd6 11. h4 Qa5 12. Bg5 Qd5 13. O-O h6 14. Be3 {1-0 (63) Bacrot,E (2696)-Prohaszka,P (2596) Minsk 2017}) 11. O-O Qxf3 12. Bxf3 {White is slightly better.} Be7 13. Re1 O-O 14. g3 Rfd8 {The position is equal.} 15. a4 $146 ({Predecessor:} 15. Be3 Nd5 16. Bd2 Bf6 17. Rad1 Rd7 18. Bc1 {½-½ (18) Deglmann,L (2230)-Lehner,O (2290) Werfen 1995}) 15... a5 16. Bd2 Nd5 17. Red1 g6 18. Kg2 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.09"]
[Round "2.1"]
[White "Quparadze, Giga"]
[Black "Jojua, Davit"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2493"]
[BlackElo "2588"]
[Annotator "ChessBase"]
[PlyCount "133"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[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. d3 {[%emt 0:00:18]} d6 {[%emt 0:01:00]} 6. c3 {[%emt 0:00:07]} g6 {[%emt 0:00:13]} 7. O-O {[%emt 0:00:07]} Bg7 {[%emt 0:00:04]} 8. Re1 {[%emt 0:00:06]} O-O {[%emt 0:00:20]} 9. Nbd2 {[%emt 0:00:05]} b5 {[%emt 0:02:59]} 10. Bb3 {[%emt 0:00:56]} Na5 {[%emt 0:01:11]} 11. Bc2 {[%emt 0:00:06]} c5 {[%emt 0:00:05]} 12. Nf1 {[%emt 0:01:14]} Nc6 {[%emt 0:04:42]} 13. Bg5 {[%emt 0:00:16]} h6 {[%emt 0:01:40]} 14. Bh4 {[%emt 0:00:24]} Be6 {[%emt 0:05:09]} 15. Bb3 {[%emt 0:00:42]} Qd7 {[%emt 0:26:20]} 16. Bxf6 {[%emt 0:01:14]} Bxf6 {[%emt 0:00:06]} 17. Ne3 {[%emt 0:00:21]} Bg7 {[%emt 0:02:28]} 18. a4 {[%emt 0:00:40]} Ne7 {[%emt 0:03:27]} 19. h4 {[%emt 0:09:08]} d5 {[%emt 0:23:08]} 20. exd5 {[%emt 0:00:59]} Nxd5 {[%emt 0:01:59]} 21. Nxd5 {[%emt 0:00:23]} Bxd5 {[%emt 0:00:03]} 22. Nxe5 {[%emt 0:00:13]} Qd6 {[%emt 0:02:16]} 23. d4 {[%emt 0:00:14]} Bxb3 {[%emt 0:02:36]} 24. Qxb3 {[%emt 0:00:07]} cxd4 {[%emt 0:00:35]} 25. cxd4 {[%emt 0:00:06]} Qxd4 {[%emt 0:02:49]} 26. Nxg6 {[%emt 0:01:08]} Qxb2 {[%emt 0:01:42]} 27. Ne7+ {[%emt 0:01:26]} Kh8 {[%emt 0:00:05]} 28. Qe3 {[%emt 0:01:07]} Qc3 {[%emt 0:05:30]} 29. Qf4 {[%emt 0:01:53]} Qd4 {[%emt 0:03:13]} 30. Qf3 {[%emt 0:00:54]} Qc3 {[%emt 0:02:40]} 31. Qg4 {[%emt 0:02:15]} Rae8 {[%emt 0:02:12]} 32. Rad1 {[%emt 0:00:19]} bxa4 {[%emt 0:01:45]} 33. Qxa4 {[%emt 0:00:16]} Rd8 {[%emt 0:03:07]} 34. Qxa6 {[%emt 0:00:57]} Rxd1 {[%emt 0:01:46]} 35. Rxd1 {[%emt 0:00:06]} Re8 {[%emt 0:00:51]} 36. Qe2 {[%emt 0:03:28]} Qe5 {[%emt 0:01:24]} 37. Qxe5 {[%emt 0:00:36]} Bxe5 {[%emt 0:00:00]} 38. Nf5 {[%emt 0:00:10]} Re6 {[%emt 0:00:33]} 39. h5 {[%emt 0:00:06]} Rf6 {[%emt 0:00:51]} 40. g4 {[%emt 0:00:00]} Rb6 {[%emt 0:00:00]} 41. Rd5 {[%emt 0:00:58]} Bf4 {[%emt 0:05:32]} 42. Rd4 {[%emt 0:00:16]} Bc1 {[%emt 0:02:21]} 43. Kg2 {[%emt 0:00:08]} Ba3 {[%emt 0:01:08]} 44. Rd3 {[%emt 0:00:30]} Bb2 {[%emt 0:04:26]} 45. Rd8+ {[%emt 0:01:26]} Kh7 {[%emt 0:00:05]} 46. Nd6 {[%emt 0:02:38]} Rb4 {[%emt 0:03:27]} 47. f3 {[%emt 0:00:15]} Be5 {[%emt 0:02:31]} 48. Nxf7 {[%emt 0:00:35]} Bf4 {[%emt 0:00:14]} 49. Rd7 {[%emt 0:00:55]} Kg8 {[%emt 0:04:37]} 50. Nd8 {[%emt 0:00:06]} Rb6 {[%emt 0:06:08]} 51. Kf1 {[%emt 0:00:56]} Bg5 {[%emt 0:01:15]} 52. Nb7 {[%emt 0:00:37]} Rb3 {[%emt 0:01:44]} 53. Kg2 {[%emt 0:00:48]} Be3 {[%emt 0:01:11]} 54. Nd6 {[%emt 0:02:21]} Rd3 {[%emt 0:01:54]} 55. Rd8+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:02]} 56. Nf7 {[%emt 0:00:14]} Ra3 {[%emt 0:00:30]} 57. Rd7 {[%emt 0:00:10]} Kg8 {[%emt 0:00:13]} 58. Ne5 {[%emt 0:01:14]} Bf4 {[%emt 0:00:18]} 59. Ng6 {[%emt 0:00:21]} Ra2+ {[%emt 0:01:51]} 60. Kf1 {[%emt 0:00:14]} Ra3 {[%emt 0:00:19]} 61. Ke2 {[%emt 0:00:08]} Ra2+ {[%emt 0:00:10]} 62. Kd1 {[%emt 0:00:29]} Ra1+ {[%emt 0:00:17]} 63. Kc2 {[%emt 0:00:06]} Bg5 {[%emt 0:00:23]} 64. f4 {[%emt 0:01:11]} Bf6 {[%emt 0:01:04]} 65. g5 {[%emt 0:00:49]} Bg7 {[%emt 0:01:27]} 66. Ne7+ {[%emt 0:00:32]} Kf8 {[%emt 0:00:32]} 67. Nf5 {[%emt 0:00:07]} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.10"]
[Round "2.2"]
[White "Jojua, Davit"]
[Black "Quparadze, Giga"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2588"]
[BlackElo "2493"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:35]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:00]} 4. Bd2 {[%emt 0:00:05]} a5 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:21]} d5 {[%emt 0:00:02]} 6. Nf3 {[%emt 0:00:52]} O-O {[%emt 0:00:07]} 7. Qc2 {[%emt 0:00:54]} c6 {[%emt 0:00:07]} 8. O-O {[%emt 0:00:42]} Be7 {[%emt 0:00:04]} 9. Bf4 {[%emt 0:01:43]} b6 {[%emt 0:00:16]} 10. Ne5 {[%emt 0:01:41]} Bb7 {[%emt 0:00:24]} 11. Rd1 {[%emt 0:05:47]} Nfd7 {[%emt 0:07:23]} 12. e4 {[%emt 0:10:37]} Nxe5 {[%emt 0:00:30]} 13. Bxe5 {[%emt 0:00:03]} Na6 {[%emt 0:03:57]} 14. a3 {[%emt 0:07:26]} Rc8 {[%emt 0:00:21]} 15. Nc3 {[%emt 0:04:23]} Bd6 {[%emt 0:05:53]} 16. Bxd6 {[%emt 0:09:11]} Qxd6 {[%emt 0:00:11]} 17. Qb3 {[%emt 0:00:05]} dxc4 {[%emt 0:08:05]} 18. Qxb6 {[%emt 0:00:35]} Qc7 {[%emt 0:00:08]} 19. Na4 {[%emt 0:00:44]} Rfd8 {[%emt 0:00:22]} 20. Rac1 {[%emt 0:02:20]} c5 {[%emt 0:01:02]} 21. Qxc7 {[%emt 0:06:06]} Rxc7 {[%emt 0:00:08]} 22. d5 {[%emt 0:00:53]} exd5 {[%emt 0:04:03]} 23. exd5 {[%emt 0:00:05]} Bc8 {[%emt 0:01:07]} 24. Nb6 {[%emt 0:08:02]} Bg4 {[%emt 0:00:05]} 25. Rd2 {[%emt 0:00:09]} Re7 {[%emt 0:00:41]} 26. Nxc4 {[%emt 0:02:10]} a4 {[%emt 0:00:04]} 27. Ne3 {[%emt 0:04:16]} Bd7 {[%emt 0:00:45]} 28. Bf1 {[%emt 0:00:08]} Ra8 {[%emt 0:00:03]} 29. d6 {[%emt 0:01:25]} Ree8 {[%emt 0:00:46]} 30. Nd5 {[%emt 0:00:06]} Red8 {[%emt 0:00:37]} 31. Nc7 {[%emt 0:00:18]} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.10"]
[Round "2.2"]
[White "Arutinian, David"]
[Black "Shanava, Konstantine"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2552"]
[BlackElo "2516"]
[Annotator "ChessBase"]
[PlyCount "45"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:01:38]} d6 {[%emt 0:00:00]} 2. e4 {[%emt 0:00:23]} Nf6 {[%emt 0:01:50]} 3. f3 {[%emt 0:00:24]} e5 {[%emt 0:00:18]} 4. d5 {[%emt 0:01:10]} Be7 {[%emt 0:00:05]} 5. Be3 {[%emt 0:01:14]} Nfd7 {[%emt 0:06:49]} 6. Qd2 {[%emt 0:02:49]} h6 {[%emt 0:00:22]} 7. Nc3 {[%emt 0:02:52]} Bg5 {[%emt 0:01:03]} 8. Nge2 {[%emt 0:01:42]} Nb6 {[%emt 0:08:34]} 9. Ng3 {[%emt 0:03:39]} a5 {[%emt 0:01:57]} 10. O-O-O {[%emt 0:04:42]} Bxe3 {[%emt 0:00:58]} 11. Qxe3 {[%emt 0:00:14]} Qg5 {[%emt 0:00:04]} 12. Bb5+ {[%emt 0:04:51]} Ke7 {[%emt 0:04:06]} 13. Qd2 {[%emt 0:04:59]} g6 {[%emt 0:00:33]} 14. Nf1 {[%emt 0:02:57]} Qxd2+ {[%emt 0:00:11]} 15. Rxd2 {[%emt 0:00:10]} c6 {[%emt 0:00:40]} 16. Be2 {[%emt 0:01:57]} cxd5 {[%emt 0:00:52]} 17. Nxd5+ {[%emt 0:00:21]} Nxd5 {[%emt 0:00:05]} 18. Rxd5 {[%emt 0:00:16]} Be6 {[%emt 0:00:12]} 19. Rb5 {[%emt 0:01:33]} Ra7 {[%emt 0:00:16]} 20. Ne3 {[%emt 0:01:21]} Rc8 {[%emt 0:01:33]} 21. Kb1 {[%emt 0:02:12]} Nd7 {[%emt 0:02:07]} 22. Rd1 {[%emt 0:01:30]} Rc5 {[%emt 0:00:22]} 23. Rxc5 {[%emt 0:01:36]} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.10"]
[Round "2.2"]
[White "Maghalashvili, Davit"]
[Black "Paichadze, Luka"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2504"]
[BlackElo "2580"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:42]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:06]} d5 {[%emt 0:00:42]} 4. Bg2 {[%emt 0:00:15]} Be7 {[%emt 0:00:10]} 5. O-O {[%emt 0:01:26]} O-O {[%emt 0:00:05]} 6. d4 {[%emt 0:01:42]} c6 {[%emt 0:00:07]} 7. b3 {[%emt 0:01:30]} b6 {[%emt 0:01:10]} 8. Bb2 {[%emt 0:00:22]} Bb7 {[%emt 0:01:01]} 9. Nc3 {[%emt 0:04:37]} Nbd7 {[%emt 0:03:58]} 10. Qc2 {[%emt 0:00:57]} Rc8 {[%emt 0:01:12]} 11. e4 {[%emt 0:00:51]} dxe4 {[%emt 0:01:34]} 12. Nxe4 {[%emt 0:08:15]} Nxe4 {[%emt 0:00:07]} 13. Qxe4 {[%emt 0:00:04]} Qc7 {[%emt 0:02:01]} 14. Rfe1 {[%emt 0:03:38]} c5 {[%emt 0:06:13]} 15. Qe2 {[%emt 0:05:43]} Bf6 {[%emt 0:01:17]} 16. Rad1 {[%emt 0:01:37]} Rfd8 {[%emt 0:05:19]} 17. d5 {[%emt 0:04:40]} exd5 {[%emt 0:01:14]} 18. cxd5 {[%emt 0:00:10]} Bxb2 {[%emt 0:04:19]} 19. d6 {[%emt 0:02:51]} Qb8 {[%emt 0:00:05]} 20. Qxb2 {[%emt 0:00:07]} Nf6 {[%emt 0:04:20]} 21. Re7 {[%emt 0:12:15]} Bxf3 {[%emt 0:16:29]} 22. Bxf3 {[%emt 0:00:05]} Rxd6 {[%emt 0:00:06]} 23. Rxd6 {[%emt 0:01:10]} Qxd6 {[%emt 0:00:03]} 24. Rxa7 {[%emt 0:00:07]} Re8 {[%emt 0:02:44]} 25. Qc3 {[%emt 0:07:45]} Nd7 {[%emt 0:04:39]} 26. Kg2 {[%emt 0:07:36]} Ne5 {[%emt 0:00:32]} 27. Qe3 {[%emt 0:00:29]} g6 {[%emt 0:10:48]} 28. Qe4 {[%emt 0:08:39]} Re7 {[%emt 0:07:06]} 29. Rxe7 {[%emt 0:03:57]} Qxe7 {[%emt 0:00:04]} 30. Be2 {[%emt 0:00:10]} Qd6 {[%emt 0:04:06]} 31. f4 {[%emt 0:00:53]} Nc6 {[%emt 0:00:18]} 32. Bc4 {[%emt 0:00:43]} Kg7 {[%emt 0:01:15]} 33. Qe8 {[%emt 0:03:00]} Nd8 {[%emt 0:00:15]} 34. Qe2 {[%emt 0:04:16]} Nc6 {[%emt 0:00:21]} 35. Qe4 {[%emt 0:01:41]} Nd4 {[%emt 0:01:28]} 36. Kf2 {[%emt 0:01:08]} Nf5 {[%emt 0:05:25]} 37. Qe5+ {[%emt 0:02:43]} f6 {[%emt 0:01:00]} 38. Qxd6 {[%emt 0:05:35]} Nxd6 {[%emt 0:00:04]} 39. Be6 {[%emt 0:00:56]} g5 {[%emt 0:01:15]} 40. Ke3 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 41. fxg5 {[%emt 0:02:26]} fxg5 {[%emt 0:01:22]} 42. b4 {[%emt 0:00:28]} cxb4 {[%emt 0:01:00]} 43. Kd4 {[%emt 0:00:10]} Ke7 {[%emt 0:02:31]} 44. Bg8 {[%emt 0:05:55]} h6 {[%emt 0:00:13]} 45. Ke5 {[%emt 0:00:29]} Nb5 {[%emt 0:01:32]} 46. Bc4 {[%emt 0:03:15]} Nd6 {[%emt 0:00:43]} 47. Bd3 {[%emt 0:00:29]} Nb7 {[%emt 0:00:49]} 48. Bc4 {[%emt 0:02:27]} Nd6 {[%emt 0:00:56]} 49. Bb3 {[%emt 0:01:43]} Ne8 {[%emt 0:04:40]} 50. Bd1 {[%emt 0:08:20]} Nd6 {[%emt 0:00:38]} 51. Be2 {[%emt 0:00:18]} Nb7 {[%emt 0:00:40]} 52. Kf5 {[%emt 0:05:05]} Na5 {[%emt 0:00:06]} 53. Bd1 {[%emt 0:00:31]} Nc4 {[%emt 0:00:13]} 54. Kg6 {[%emt 0:00:50]} Nd2 {[%emt 0:02:14]} 55. Be2 {[%emt 0:00:41]} b3 {[%emt 0:00:38]} 56. axb3 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.10"]
[Round "2.2"]
[White "Beradze, Irakli"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2490"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,84,18,28,30,0,28,12,28,37,87,0,0,0,0,0,0,0,0,0,0,0,87,48,53,17,50,30,340,343,532,244,474,249,178,38,36,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,-8,-16,-208,-214,-29979,-29979,-12837,-29937,-2493,-774,-29980,-29981,-29981,-410,-29982,-29982]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 c6 6. e5 Ne8 7. Be2 d6 {E70: King's Indian: Miscellaneous lines with 4 e4, including 5 Nge2 and 5 Bd3 0-0 6 Nge2} 8. O-O (8. exd6 Nxd6 9. O-O Bg4 10. d5 Bxf3 11. Bxf3 Nxc4 12. Qb3 Nb6 13. Rd1 Qc7 14. Be3 N8d7 15. Rac1 {0-1 (65) Flores Rios,M (2529)-Jobava,B (2690) chess.com INT 2018}) 8... Bg4 9. Ng5 Bxe2 {The position is equal.} 10. Qxe2 e6 $146 ({Predecessor:} 10... dxe5 11. dxe5 h6 12. Nf3 Nc7 13. Rd1 Qc8 14. Be3 Ne6 15. Nd4 {1-0 (39) Kotanjian,T (2452)-Moser,E (2409) Moscow 2004}) 11. d5 (11. Rd1 $16) 11... dxe5 $11 {[%cal Rc6d5]} 12. dxe6 f6 13. Nf7 Qe7 14. Nh6+ Kh8 15. Nf7+ Kg8 16. Nh6+ Bxh6 (16... Kh8 $11 {remains equal.}) 17. Bxh6 $16 Ng7 18. f4 exf4 19. Rad1 g5 $2 {[%mdl 8192]} (19... Re8 $11) 20. Rfe1 $18 Re8 (20... f5 {was necessary.} 21. Qe5 Re8 22. Bxg7 Qxg7 23. Qxf5 Qg6) 21. Bxg7 (21. Ne4 $142) 21... Kxg7 $2 (21... Qxg7 {might work better.} 22. Ne4 (22. e7 Na6 $18) 22... c5) 22. Qh5 (22. Ne4 $142 Rf8 23. Nd6) 22... Na6 {[#]} 23. Ne4 (23. h4 $1 $18 {[%cal Rh4g5]} Kh8 24. Qh6) 23... Red8 $14 24. Nd6 Rxd6 25. Rxd6 Qxd6 26. Qf7+ Kh6 27. Qxf6+ Kh5 28. Qf7+ Kh6 $1 {White must now prevent ...Rf8.} 29. Qf6+ Kh5 {And now ...Qc5+ would win.} 30. h4 {[%csl Gh4][%cal Rf6g5]} h6 {...Rf8 is the strong threat.} 31. hxg5 hxg5 {Hoping for ...Qf8.} 32. Re5 {[%csl Ge5][%cal Rf6g5]} Rg8 {Threatens to win with ...Qf8.} 33. Qf7+ Rg6 {[#]} 34. e7 $1 {[%mdl 512]} Nc7 35. e8=Q Nxe8 36. Rxe8 $2 $11 {[%mdl 4096] Endgame [#] KQR-KQR} (36. Qxe8 $11 {and White stays safe.} Kh4 37. Qf7) 36... Kg4 $1 $19 {( -> ...Rh6)} 37. Qxb7 $2 (37. Rh8 $19 Qd4+ {[%mdl 64] Double Attack} 38. Kf1 Qd3+ 39. Kg1) 37... Qd4+ 38. Kf1 Qxc4+ (38... Rh6 $19 39. Qb3 Rh1+ 40. Ke2 Kh4) 39. Kf2 Qd4+ (39... Qc5+ $142 40. Kf1 Qc1+ 41. Re1 Qc4+ {[%mdl 64] Double Attack} 42. Kg1 Qd4+ 43. Kf1 Rh6) 40. Kf1 Rh6 41. Qb3 Rh1+ 42. Ke2 Kh4 {Accuracy: White = 39%, Black = 49%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.11"]
[Round "2.3"]
[White "Jojua, Davit"]
[Black "Quparadze, Giga"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2588"]
[BlackElo "2493"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,76,0,3,-4,0,20,21,40,12,18,15,11,2,37,5,14,10,41,0,0,0,0,0,0,0,0,-17,0,-12,-18,-86,-62,-49,-47,-41,-14,-27,0,0,0,0,0,0,0,-5,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Ra7 {E05: Open Catalan: 5 Nf3 Be7} (10... Be4 11. Qc1 Bb7 12. Rd1 Qc8 13. Ba5 c5 14. dxc5 Bxc5 15. Nbd2 Nbd7 16. Nb3 Ba7 17. Qf4 Nb6 18. Bxb6 Bxb6 19. Rac1 Qe8 20. Ne5 Bxg2 21. Kxg2 {½-½ (75) Ding,L (2813)-Radjabov,T (2757) Wijk aan Zee 2019}) 11. Rd1 Be4 12. Qc1 b4 13. Be1 $146 ({Predecessor:} 13. Bg5 Qc8 14. Nbd2 Ba8 15. Bxf6 Bxf6 16. Nb3 Nd7 17. Nc5 a5 18. Nxd7 Qxd7 {1-0 (42) Abrantes,T (2147)-Pires,M (2274) Florianopolis 2015}) 13... Qc8 14. Nbd2 Bd5 15. Qc2 c5 16. Rac1 Rc7 17. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Ba8 18. e5 Nd5 19. Nc4 cxd4 20. Nxd4 Nd7 21. Qe2 Qb8 22. b3 N7b6 23. Na5 Bc5 {[#] aiming for ...Bxd4.} 24. Nf3 (24. Nac6 $1 $11 {remains equal.} Bxc6 25. Rxc5) 24... Nc3 25. Bxc3 bxc3 26. Ng5 Bxg2 27. Kxg2 h6 28. Ne4 {The position is equal.} Bb4 29. Nc4 Nxc4 30. bxc4 Qa8 31. Kg1 Qc6 32. c5 Qb5 33. Qxb5 axb5 34. a3 Bxc5 35. Rxc3 Rfc8 36. Nxc5 Rxc5 37. Rd8+ Rxd8 38. Rxc5 Rd3 {Precision: White = 43%, Black = 48%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.11"]
[Round "2.3"]
[White "Shanava, Konstantine"]
[Black "Arutinian, David"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2516"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,31,0,0,0,6,0,0,-9]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. h3 {C47: Scotch Four Knights and Four Knights with 4 g3} (10. Bg5 c6 11. Qf3 Bd6 12. h3 h6 13. Bf4 Rb8 14. b3 Rb4 15. Bxd6 Qxd6 16. Rfe1 a5 17. Rad1 Bd7 18. Qe3 Rc8 19. Qa7 Rh4 20. Re3 Qc7 21. Qxc7 Rxc7 {½-½ (57) Carlsen,M (2839)-Ding,L (2804) Porto Carras 2018}) 10... c6 11. Qf3 Be6 12. Bf4 Re8 13. Ne2 Bd6 {LiveBook: 14 Games. The position is equal.} 14. b3 Bxf4 15. Qxf4 $146 ({Predecessor:} 15. Nxf4 Qd6 16. Qg3 Qb4 17. Rfd1 a5 {½-½ (34) Schreurs,B-DeLuca,D ICCF email 2014}) 15... c5 16. Rfd1 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.11"]
[Round "2.4"]
[White "Arutinian, David"]
[Black "Shanava, Konstantine"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2552"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,29,23,31,30,22,14,0,0,0,0,-10]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 e6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Nf6 9. Bd3 Bd7 10. O-O O-O 11. Qe2 Rfc8 {D13: Slav Defence: Exchange variation without ...Bf5} 12. Rfc1 Nb4 $146 {The position is equal.} ({Predecessor:} 12... Be8 13. a3 a6 14. Rc2 Rc7 15. Rac1 Rac8 16. b4 Ne7 17. Nb1 Ba4 18. Rc5 Nd7 19. Rxc7 Rxc7 20. Qb2 Rxc1+ 21. Qxc1 Nb6 22. Nbd2 Qd8 23. Qc5 Nd7 24. Qc1 Nb6 25. Qc5 Nd7 {½-½ (25) Marcelin,C (2433)-Morovic Fernandez,I (2608) Saint Vincent 2000}) 13. a3 Nxd3 14. Qxd3 Rc7 15. Ne2 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.11"]
[Round "2.4"]
[White "Quparadze, Giga"]
[Black "Jojua, Davit"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2493"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,65,-10,-12,-16,-8,-17,-20,-22,0,-12,47,45,147,148,153,142,267,248,314,334,360,364,345,345,344,323,382,390,387,389,372,376,552,493,716,715,694,679,718,718,947,925,922,802,928,927]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nb3 Bg7 6. Be2 Nf6 7. Nc3 O-O 8. O-O d6 9. Bg5 a6 10. Re1 b5 11. Bf1 Re8 12. Nd5 {B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3)} Nxd5 13. exd5 Ne5 14. c3 {The position is equal.} Rb8 $146 ({Predecessor:} 14... Bb7 15. a4 Nc4 16. Nd4 h6 17. Bc1 Bxd5 18. Nxb5 Nb6 19. Be3 Bb7 {½-½ (49) Kupreichik,V (2500)-Rogozenco,D (2440) Muenster 1995}) 15. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} b4 (15... Bd7 $11 16. axb5 Bxb5) 16. c4 $14 Bd7 (16... a5 $14) 17. c5 $16 dxc5 18. Nxc5 Rb6 (18... Ng4 $16 19. Nxa6 Bxb2) 19. a5 $18 ({Resist} 19. Nxa6 $6 Bc8 $16) (19. Bxa6 Rxa6 20. Nxa6 Qa5 $14) 19... Rd6 20. Nb7 ({Don't do} 20. Nxa6 $6 Ng4 $18) ({Less strong is} 20. Bxa6 Qc7 $16) 20... Qa8 21. Nxd6 exd6 22. Rc1 h6 23. Bf4 Qb7 24. Qd2 Kh7 25. Be3 Bb5 26. Qxb4 Qxd5 (26... Qb8 {is a better defense.} 27. Qd2 Bxf1) 27. Red1 {White is clearly winning.} Qa8 (27... Qb7 $142 28. Bxb5 axb5) 28. Bxb5 axb5 29. Qxb5 Ng4 30. Bb6 Qe4 31. h3 Ne5 32. Qd5 Qf5 33. a6 {Precision: White = 74%, Black = 32%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.11"]
[Round "2.5"]
[White "Shanava, Konstantine"]
[Black "Arutinian, David"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2516"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,78,19,25,20,22,19,49,14,21,23,20,22,55,70,73,55,77,14,6,14,13,0,0,-10,-11,-29,-23,-37,-10,-33,-17,-80,-84,-133,-120,-129,-30,-155,-156,-179,-173,-216,-213,-208,-194,-609,-602,-693,-691,-1121,-1083]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 Nc6 9. O-O O-O 10. Re1 Bf6 11. Be4 Nce7 12. Ne5 Bd7 13. Qd3 g6 14. Bh6 Bg7 15. Bxg7 Kxg7 16. Bxd5 {D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3} exd5 17. Qf3 (17. Rac1 Rc8 18. h3 Be6 19. Qb5 Rc7 20. Ne2 Nf5 21. Rxc7 Qxc7 22. Rc1 Qb8 23. Qb4 Rc8 {1-0 (97) Frolyanov,D (2563)-Bocharov,D (2585) Khanty-Mansiysk 2017}) 17... Be6 18. Nd3 {White is slightly better.} Nf5 $146 ({Predecessor:} 18... Nc6 19. Nf4 Qf6 20. Rad1 Rad8 21. Nb5 Kg8 22. Qe3 Rfe8 23. Qd2 Re7 24. Nc3 Red7 25. h3 Kg7 {½-½ (25) Ramnath,B (2387)-Nguyen,V (2426) Bandar Seri Begawan 2010}) 19. Nf4 Re8 20. Rad1 Qd6 21. g4 ({Avoid the trap} 21. Ncxd5 $2 Bxd5 22. Qxd5 Qxf4 $19) 21... Ne7 22. Qg3 Qd7 $1 23. Nxe6+ ({White should try} 23. h4 $16) 23... fxe6 $11 24. Qe5+ Kf7 $1 25. Rd3 {Hoping for Rh3.} Nc6 $1 {[%cal Rc6e5]} 26. Qf4+ (26. Qe3 {feels hotter.} Kg8 27. f4 Re7 28. h3 Rf8 29. Rd2) 26... Kg8 27. a3 Rf8 28. Qg3 Rae8 {[%cal Ba8e8,Be8e7,Be7f7,Bf7d7,Bd7d5][%mdl 32]} 29. h3 Qg7 30. Nb5 (30. Red1 $11) 30... Re7 $17 31. Kg2 a6 $36 {[%mdl 2048] White is under strong pressure.} 32. Nc3 Qf6 ({Don't take} 32... Nxd4 {[#]} 33. Nxd5 $1 {[%mdl 512]} Ref7 34. Re4 $15) (32... Ref7 $17 33. Red1 Rxf2+ 34. Qxf2 Rxf2+ 35. Kxf2 e5) 33. Rde3 (33. f3 $11) 33... Ref7 ({Don't play} 33... Qxd4 $6 34. Rxe6 Ref7 35. R6e2 $11) 34. Rf1 Nxd4 35. f4 g5 {[%cal Rg5f4]} 36. f5 exf5 37. Nxd5 $2 {[#]} (37. Qe5) 37... Qc6 $19 {Black is clearly winning.} 38. Qe5 Rd7 39. Qxd4 Rxd5 {Accuracy: White = 28%, Black = 63%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.11"]
[Round "2.6"]
[White "Arutinian, David"]
[Black "Shanava, Konstantine"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2552"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,90,35,13,72,37,81,52,52,43,76,72,91,71,93,91,95,67,63,70,78,70,84,71,108,0,11,11,11,11,12,4,2,16,19,0,0,0,0,-47,-47,-54,-19,-31,-9,-34,104,119,116,113,103,85,233,233,377,355,362,251,257,250,222,183,404,381,374,363,320,293,256,175,450,450,388,42,200,30,38,14,20,0,261]} 1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Be3 c6 5. Nf3 Nf6 6. h3 O-O 7. Bd3 d5 {B08: Pirc Defence: Classical System} (7... Nbd7 $11 {keeps the balance.}) (7... Nbd7 8. e5 dxe5 9. dxe5 Nd5 10. Nxd5 cxd5 11. Bd4 Nb8 12. Qe2 Nc6 13. O-O Bd7 14. c3 a6 15. Rfe1 Nxd4 16. Nxd4 {1-0 (42) Indjic,A (2623)-Damljanovic,B (2522) Novi Sad 2018}) 8. O-O $146 ({Predecessor:} 8. e5 Ne8 9. Qd2 f6 10. Bh6 c5 11. Bxg7 Kxg7 12. O-O-O cxd4 13. exf6+ Nxf6 14. Nxd4 e5 15. Nb3 {1-0 (69) Pein,S (1245)-Winter,J (1113) Neumuenster 2001}) 8... Na6 {[%cal Bb8a6,Ba6c7,Bc7e6,Be6f4][%mdl 32]} 9. a3 Nc7 {White is slightly better.} 10. Re1 Ne6 11. e5 Nh5 12. Ne2 {Hoping for g4.} f6 13. c4 fxe5 14. Nxe5 (14. dxe5 $6 Rxf3 15. gxf3 d4 $11) 14... Nhf4 15. Nxf4 Nxf4 16. Bf1 Be6 17. Qd2 g5 18. h4 (18. cxd5 $16 Bxd5 19. g3 Bxe5 20. dxe5) 18... Bxe5 $11 19. dxe5 dxc4 20. hxg5 Qxd2 21. Bxd2 Rad8 22. Bb4 Kf7 23. Rad1 b6 24. Rxd8 Rxd8 25. Bc3 Kg6 26. Re4 Kf5 27. f3 {aiming for g3.} Rd1 28. Kf2 {next g3 is good for White.} b5 {[#]} (28... Bd5 $15 {stays ahead.} 29. Rd4 Rxd4 30. Bxd4 Kxg5) 29. g3 $1 $36 {[%mdl 2048] White is on the roll.} Nd3+ 30. Ke2 Rxf1 31. Kxf1 {[%mdl 4096] Endgame Black must now prevent Rh4. KRB-KBN} Bd5 (31... Kxg5 $16 {keeps fighting.} 32. Rh4 h5) 32. Rh4 $18 c5 (32... Kxg5 $142 33. Rxh7 e6) 33. Rxh7 b4 34. axb4 cxb4 35. Rxe7 bxc3 36. bxc3 Nxe5 $2 {[#]} (36... Kxg5 37. Ke2 (37. Rxa7 Bxf3 38. Rg7+ Kh6 $14) 37... Kf5) 37. f4 $1 Nc6 38. Rd7 Ke6 39. Rc7 a5 40. g6 {[%cal Bg5g6,Bg6g7][%mdl 32]} Kf6 $2 (40... Kd6 {was necessary.} 41. Rb7 Ne7 42. Rb6+ Kc5) 41. g7 Ne7 42. Ra7 $2 (42. g4 $18) 42... Bg8 $2 (42... Bf7 $1 $14) 43. Rxa5 $2 ({Better is} 43. Ke1 $18) 43... Nd5 $1 $11 44. Kf2 Kxg7 45. Rc5 Kf6 $2 {[%mdl 40960] Precision: White = 40%, Black = 33%. . An unexpected result.} (45... Nxc3 $11 {and Black is okay.} 46. Ke3 Kf6) 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.12"]
[Round "3.1"]
[White "Arutinian, David"]
[Black "Pantsulaia, Levan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2552"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,127,43,35,47,59,59,59,58,41,53,58,67,70,76,77,89,86,76,81,83,64,79,71,79,29,29,17,47,33,66,31,39,23,59,55,92,93,86,80,90,102,245,239,253,245,255,252,248,216,249,227,254,252,466,462,466,445,412,79,85,65,79,0,125,0,0,0,159,141,150,101,154,122,178,0,0,0,172,174,167,184,170,132,142,147,372,355,360,349,364,362,348,372,324,369,356,360,343,326,329,293,287,260,325,300,287,283,1075,1061,1016,987,980,954,1275,1176,1710,1596,1166,1064]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. d4 c6 6. Bd3 d5 {E70: King's Indian: Miscellaneous lines with 4 e4, including 5 Nge2 and 5 Bd3 0-0 6 Nge2} 7. e5 Ne8 8. cxd5 (8. Be3 dxc4 9. Bxc4 Nc7 10. h4 Nd7 11. h5 Nb6 12. Bd3 Ncd5 13. Ng5 Nxe3 14. fxe3 f6 15. Nxh7 Kxh7 16. hxg6+ Kg8 17. Rh8+ {1-0 (17) Bogdanovich,S (2590)-Zubarev,A (2556) Lutsk 2016}) 8... cxd5 {White is slightly better.} 9. h3 Nc6 10. O-O Nc7 11. Re1 b6 $146 ({Predecessor:} 11... Rb8 12. Be3 b5 13. Rc1 {1-0 (42) Ledger,A (2387)-Bukojemski,A (2243) England 2016}) 12. Be3 Na5 13. b3 Ba6 14. Bxa6 Nxa6 15. Qd2 Rc8 16. Rac1 Nc7 17. Bh6 Ne6 18. h4 Qd7 19. h5 Rc7 20. Ne2 Rxc1 21. Rxc1 Nc6 22. Rc3 Rc8 23. Bxg7 Kxg7 24. Nh4 Ncd8 25. Rg3 Qb5 (25... Qc6 $16 {was necessary.}) 26. f4 $18 Kf8 27. f5 (27. hxg6 hxg6 28. Nxg6+ (28. f5 gxf5 29. Nxf5 Ke8 $14) 28... fxg6 $16) 27... gxf5 28. Nxf5 Ke8 29. Kh2 Qa5 30. Nc3 Kd7 {[#]} 31. a3 $1 {[%mdl 576] Deflection} Qxa3 $2 (31... Rxc3 {is a better defense.} 32. Rxc3 (32. Qxc3 Qxc3 33. Rxc3 Ng5 $18) 32... Qxa3) 32. Nxd5 Rc1 {intending ...Qa1.} 33. Nfxe7 {Strongly threatening Rc3.} Qa1 {[%csl Ga1][%cal Rc1h1]} 34. Rg8 $2 (34. Nf6+ $18 {and the rest is easy.} Kc7 35. Rc3+ {[%mdl 64] Decoy} Rxc3 36. Ned5+ {[%mdl 64] Double Attack} Kb7 37. Nxc3) 34... Nxd4 $16 35. Nf6+ Kc7 $1 36. Ned5+ (36. Ne8+ $16 Kd7 37. Nf6+ {[%mdl 64] Double Attack} Kc7 38. Nfd5+ Kd7 39. Nf6+) 36... Kc8 {[#]} (36... Kb7 $11 {keeps the balance.} 37. Rxd8 Nf5) 37. Kg3 (37. Ne3 $1 $16) 37... Rc2 38. Qd3 {Qe4 is the strong threat.} ({But not} 38. Ne7+ $2 Kb7 $19) 38... Qe1+ $2 (38... Kb7 $1 $11 39. Ne3 (39. Rxd8 Qe1+ {[%mdl 64] Double Attack} 40. Kh3 Qh1+ {[%mdl 64] Double Attack} 41. Kg4 Rxg2+ 42. Qg3 Rxg3+ 43. Kxg3 Qg1+ 44. Kh3 Nf5 $19) 39... Qe1+ 40. Kh3 Rd2 41. Qe4+ N8c6) 39. Kh2 {White wants to mate with Qa6+.} Qxe5+ 40. Qg3 Nf3+ ({Black should try} 40... Qxg3+ 41. Kxg3 h6) 41. Kh3 {[%mdl 1024] And now Rxd8+! would win. White has strong compensation.} Ng1+ (41... Qe6+ $16 42. Qg4 Ne5 43. Qxe6+ fxe6) 42. Kh2 Nf3+ $1 43. Kh3 {Threatens to win with Rxd8+!} Ng1+ 44. Kh4 Qxg3+ 45. Kxg3 Ne2+ 46. Kh2 h6 47. Rh8 a5 $2 (47... Rd2 $16 {keeps fighting.} 48. Rxh6 Rd4) 48. Rxh6 $18 Ne6 49. Rh8+ (49. Nxb6+ Kb7 $16) 49... Kb7 50. h6 Ng5 51. h7 Nxh7 52. Rxh7 ({Not} 52. Nxh7 Nc3 $16) 52... Rb2 53. Rxf7+ Kc6 54. Rc7+ Kd6 55. Rd7+ Kc6 56. Re7 Nd4 57. Rc7+ Kd6 58. Rd7+ Kc6 $2 (58... Ke5 59. Ng4+ Ke6) 59. Ne7+ {[%mdl 64] Discovered Attack. White is clearly winning.} Kb5 60. Rd5+ Kb4 61. Rxd4+ Kxb3 62. Nfd5 b5 63. Nc6 Ra2 64. Kh3 {Accuracy: White = 68%, Black = 45%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.12"]
[Round "3.1"]
[White "Quparadze, Giga"]
[Black "Paichadze, Luka"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2493"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,127,6,18,24,16,1,-6,46,57,34,49,109,102,162,164,187,182,156,136,147,138,137,140,132,141,136,104,112,26,80,89,77,86,120,132,178,177,180,181,204,211,182,186,276,293,268,223,319,312,326,269,239,229,412,495,530,537,537,510,535,522,515,489,898,863,1085,1068,1101,962,1000,952,753,711,854,340,340,340,340,340,340,340,340,340,340,339,762,762,697,350,660,570,2229,570,29971,29972,29972,29973,29973,29974,29974,29974,29976,29977,29981,29982,29985,29986,29986,29987,29993,29990]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. Ne5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 {B19: Classical Caro-Kann: 4...Bf5 main line} 11. f4 Be7 12. Nh5 (12. Bd2 Nxe5 13. fxe5 Bxh4 14. O-O-O Bxg3 15. Qxg3 Ne7 16. Qxg7 Rg8 17. Qxh6 Qd5 18. Kb1 {½-½ (27) Predojevic,B (2626)-Saric,I (2692) Germany 2018}) 12... Bxh4+ ({Black should try} 12... Ngf6 $11 13. Nxg7+ Kf8 14. Nxe6+ fxe6) 13. g3 $14 Bf6 $1 14. Bd2 $1 $40 {[%mdl 128] [#] White attacks.} Kf8 $146 ({Black should play} 14... Qe7 $14) ({Predecessor:} 14... Qc7 15. O-O-O Nb6 16. Qa3 Be7 17. Nxg7+ Kf8 18. Nxe6+ fxe6 {1-0 (33) Savchenko,B (2550)-Evdokimov,A (2502) Kolomna 2018}) 15. O-O-O $16 Be7 (15... Nxe5 $16 {is a better defense.} 16. fxe5 Bg5) 16. g4 $1 $18 Ngf6 17. Nxf6 Bxf6 18. Qb3 Kg8 19. Qxb7 {[%mdl 64] Double Attack} Bxe5 20. dxe5 Qc8 21. Qxc8+ Rxc8 22. Ba5 Nb6 23. f5 ({Better is} 23. b3 $16) 23... Nd5 (23... Nc4 $11 {remains equal.} 24. Bc3 Ne3) 24. fxe6 $16 fxe6 25. c4 Nf4 26. Rd7 Rh7 27. Bd2 (27. Rxa7 Nd3+ 28. Kb1 Nxe5 $16) 27... g5 28. Rd6 Rf8 29. Kc2 ({Don't play} 29. Rxc6 $6 Nd3+ 30. Kb1 Nxe5 $16) 29... c5 30. Be3 Ng2 (30... Rc8 {was worth a try.} 31. Bxf4 gxf4 32. Rxe6 Rf8) 31. Bxc5 $18 Rf4 32. Rd8+ Kg7 (32... Kf7 {was called for.}) 33. b3 ({Weaker is} 33. Bxa7 Rxc4+ 34. Kb3 Rxg4 $16) 33... Rxg4 34. Bxa7 Kg6 35. Bb6 Nf4 $2 (35... Rb7) 36. a4 {[%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Rg2+ 37. Rd2 Rxd2+ 38. Kxd2 {[%mdl 4096] Endgame KRB-KRN} Rd7+ 39. Kc3 g4 40. a5 g3 (40... Ne2+ $142 41. Kb4 Rb7) 41. a6 g2 42. Re1 Rg7 43. b4 Kf5 44. a7 Rg3+ 45. Kc2 Ra3 46. Ba5 $2 (46. Rd1) 46... Nd3 {[#]} 47. Rg1 $1 Nxb4+ 48. Bxb4 Rxa7 {KRB-KR} 49. Bd2 Rg7 {intending ...h5.} 50. Bxh6 Rg3 51. Kd2 Kxe5 $2 {[#]} (51... Ra3 52. Ke2 Rg3) 52. Be3 $1 Rg8 53. Kd3 Kf5 $2 (53... Rg3 54. c5 Kd5) 54. c5 e5 55. Rc1 (55. c6 $142 Rc8 56. Rxg2 Rxc6 57. Rg5+ Kf6 58. Rh5) 55... Ra8 56. c6 {White mates.} Ke6 57. Bb6 Kd6 58. c7 Kd7 59. Ke3 Rf8 60. Ke2 Kc8 61. Rd1 Kb7 62. Rd8 Kxb6 63. c8=Q g1=Q 64. Qe6+ {Accuracy: White = 74%, Black = 26%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.13"]
[Round "3.2"]
[White "Pantsulaia, Levan"]
[Black "Arutinian, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2611"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,123,20,21,2,14,-22,0,-24,50,54,78,79,91,93,150,162,141,161,161,174,143,150,205,165,209,216,189,189,173,166,525,545,553,371,348,239,232,225,500,490,482,484,508,450,730,373,378,380,364,350,459,459,494,448,666,281,287,281,288,285,281,284,303,302,285,260,260,196,260,259,312,312,312,312,300,285,367,366,608,608,612,612,604,577,563,552,530,508,446,428,707,700,694,663,690,665,1662,1473,1438,1391,1242,1208,29964,1071,29980,29981,29983,29984,29984,29985]} 1. g3 e5 2. c4 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. O-O Nb6 7. b3 {A20: English Opening: 1...e5} Be6 (7... Be7 8. Bb2 f6 9. d3 O-O 10. Nbd2 Be6 11. Rc1 Qd7 12. Ne4 Rad8 13. Qc2 Nd5 14. Rfd1 a5 15. a3 Kh8 16. d4 f5 17. Nc5 Bxc5 18. Qxc5 e4 19. Ne5 Nxe5 20. dxe5 b6 {½-½ (67) Le,Q (2714)-Giri,A (2783) St Petersburg 2018}) 8. Bb2 f6 $1 {LiveBook: 7 Games} 9. Qc1 $146 {The position is equal.} ({Predecessor:} 9. Qc2 Nb4 10. Qc1 c5 11. d3 Be7 12. Nbd2 O-O 13. Ne4 Rc8 14. a3 Nc6 {½-½ (46) Kotsur,P (2587)-Naiditsch,A (2641) Khanty-Mansiysk 2005}) 9... Qd7 10. Rd1 O-O-O 11. Nc3 h5 ({Black should play} 11... Bb4 $11) 12. d4 $14 Nxd4 13. Nxd4 exd4 14. a4 $1 {[%cal Ba2a4,Ba4a5][%mdl 32] Black must now prevent Nb5.} a6 ({Of course not} 14... Bxb3 $6 15. Rd3 $11) (14... Kb8 $142) 15. a5 $1 $16 {[%cal Ra5b6]} Na8 16. Na4 Qb5 17. Rxd4 Rxd4 18. Bxd4 Bb4 (18... Qd7 $16 19. Bc5 Bd6) 19. Bc5 Bxa5 {[#]} 20. b4 $1 {[%cal Rb4a5][%mdl 512]} Bb6 (20... Bxb4 21. Bxb4) 21. Bxb6 Nxb6 {[#]} 22. Bxb7+ $1 {[%mdl 512]} Kb8 $2 (22... Kxb7 23. Nc5+ Kc8 24. Nxe6 Qe5) 23. Nc5 $18 Bc4 24. Qf4 Qe8 25. Nxa6+ ({Much less strong is} 25. Bxa6 Qxe2 26. Bxc4 Qxc4 $18) 25... Bxa6 26. Bxa6 $40 {[%mdl 128] Hoping for Qf3. White wants a kill.} h4 $2 (26... Qe5 27. Qxe5 fxe5) 27. Qf3 {[%csl Ga6][%cal Rf3b7]} c6 28. Rc1 Nd5 {[#]} 29. b5 $1 {[%mdl 512]} hxg3 (29... Qh5 $142 30. g4 (30. bxc6 Qxf3 31. exf3 Kc7 $16) 30... Qg5 31. Rxc6 Rd8) (29... cxb5 30. Qxd5) 30. hxg3 Qh5 31. Qxh5 Rxh5 32. Rxc6 {[%mdl 4096] Endgame KRB-KRN} ({Not} 32. bxc6 Kc7 $18) 32... Re5 33. Rc5 g5 {[#]} 34. e4 $1 Nb4 (34... Nb6 $142) (34... Rxe4 35. Rxd5) 35. Rc4 (35. Rxe5 $142 fxe5 36. Kg2) 35... Nd3 36. Rc8+ Ka7 37. Rc7+ Kb6 38. Rc6+ Ka5 39. Rxf6 Rxe4 40. Bc8 {Threatens to win with b6.} Rb4 41. Ra6+ Kxb5 42. Rg6 Rb1+ 43. Kg2 {Strongly threatening Ba6+.} Kc5 44. Rxg5+ Kd4 45. Rf5 Rb2 46. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} Ke4 $2 (46... Rc2 47. Be6 Rc1) 47. Kg3 Ne5 48. f3+ Kd4 49. Rf4+ Kd5 50. Bf5 Ra2 51. g5 Ra1 {Now ...Rg1+ and Black clings on.} 52. Be4+ Kd4 (52... Ke6 $142 53. Rf6+ Ke7) 53. Bb7+ Kc5 54. Rf6 Rg1+ 55. Kf4 Nc4 56. Be4 Nd6 57. g6 Rg2 58. Ke5 Rg5+ 59. Ke6 Ne8 60. Rf7 {White mates.} Kd4 61. Rd7+ Ke3 62. Re7 {Precision: White = 80%, Black = 38%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.13"]
[Round "3.2"]
[White "Paichadze, Luka"]
[Black "Quparadze, Giga"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2580"]
[BlackElo "2493"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,122,0,0,-3,5,-8,-22,-27,3,0,92,90,98,47,41,22,20,16,14,0,85,83,75,0,0,0,0,0,0,0,0,0,0,0,0,-22,-15,-20,-33,-24,-18,-36,0,0,0,0,0,0,0,0,0,-38,298,321,471,457,679,624,479,425,617,332,373,358,332,0,215,0,302,297,285,288,262,257,734,695,709,678,1461,1461,1228,1361,1388,1365,1349,1295,5206,10050,29963,12633,29967,29969,29969,29970,29970,29971,29970,29972,29972,29972,29970,29970,29973,29975,29975,29976,29976,29979,29979,29980,29980,29981,29982,29983,29993]} 1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. Bd3 Bd7 6. O-O {B40: Sicilian: 2...e6, Unusual lines} Bc6 7. b4 $146 ({Predecessor:} 7. Na3 Ne7 8. Re1 Ng6 9. Be4 Be7 10. d3 dxc3 11. bxc3 O-O 12. g3 f5 13. exf6 Bxf6 {1-0 (28) Morozevich,A (2724)-Svidler,P (2743) Sochi 2014}) 7... cxb4 8. a3 {The position is equal.} Nd7 9. axb4 Qc7 (9... dxc3 $11 10. dxc3 a5) 10. cxd4 $16 Bxb4 11. Nc3 (11. Ba3 $16 Bxa3 12. Nxa3) 11... Ne7 $14 12. Ng5 h6 13. Qh5 O-O 14. Na2 Nd5 (14... Qa5 $11 {keeps the balance.}) 15. Nxb4 $16 Nf4 16. Qg4 ({Better is} 16. Bh7+ $16 Kh8 17. Qg4 hxg5 18. Qxg5 Ne2+ {[%mdl 64] Double Attack} 19. Kh1 Kxh7 20. Qh5+ Kg8 21. Qxe2) 16... hxg5 $11 17. Qxg5 Nxd3 18. Nxd3 Bb5 19. Ra3 {aiming for Nf4!} Rfc8 {next ...Qc2 is good for Black.} 20. h4 Qc2 21. Qg3 Rc4 22. Nf4 {Hoping for d3.} Qf5 (22... Rxd4 23. d3 $14) 23. d3 Rxd4 24. Re1 Bc6 25. Be3 Qxe5 26. Rea1 $40 {[%mdl 128] White has some attack.} Rb4 27. Bd2 {[#]} Rb3 $1 {[%mdl 512] Threatens to win with ...Rxa3.} 28. Re1 (28. Rxb3 Qxa1+) 28... Qb2 (28... Rxa3 $6 29. Rxe5 Nxe5 30. Nxe6 $1 $16 {[%mdl 512]}) 29. Rxb3 Qxb3 30. Nh5 {[%csl Gh5][%cal Rg3g7]} Qb2 $2 {[%mdl 8192]} (30... g6 $15) 31. Bh6 $1 $18 {[%cal Rh6g7]} g6 {[#]} (31... Kh7 {keeps fighting.}) 32. Rxe6 $3 {[%mdl 512]} Nf8 (32... Kh7 $142) (32... fxe6 33. Qxg6+) 33. Nf6+ Kh8 34. Bxf8 {Qg5! would kill now.} Rxf8 {[#]} (34... Qc1+ $142 35. Kh2 Rxf8) 35. Qg5 $1 {[%cal Rg5h6][%mdl 512]} Kg7 ({Of course not} 35... Qa1+ 36. Kh2 $18) 36. Nh5+ Kh7 37. Nf6+ Kg7 {[#]} 38. Nh5+ (38. Rd6 $142 $1) 38... Kh7 39. Re5 {Strongly threatening Nf6+.} Qb1+ ({Worse is} 39... gxh5 40. Qxh5+ Kg8 41. Qg4+ Kh8 42. Rh5#) 40. Kh2 Qf1 {[#]} 41. Nf4 $1 {Black must now prevent h5.} Qxf2 $2 (41... Bxg2 42. Nxg2 Qxf2) 42. Re7 {White threatens Qxg6+ and mate.} Kg8 {[#]} 43. Nxg6 $1 {[%mdl 512] Threatening mate with Nf4+.} Qxg2+ (43... fxg6 44. Qxg6+) 44. Qxg2 Bxg2 45. Nxf8 ({Weaker is} 45. Kxg2 fxg6 46. Rxb7 Rf7 $11) 45... Kxf8 {[%mdl 4096] Endgame KR-KB} 46. Re5 Bc6 47. d4 f6 48. Ra5 a6 49. h5 Be4 50. Kg3 {White mates.} Ke7 51. Kf4 Bh7 52. h6 Kd6 {[#]} 53. Rf5 $1 {[%mdl 512]} Ke6 (53... Bxf5 54. Kxf5) 54. Rc5 Kd7 55. Rc1 a5 56. Rg1 Kc6 57. Rg7 Bb1 {[#]} 58. d5+ $1 {[%mdl 576] Deflection} Kxd5 59. Rxb7 Bc2 60. Ra7 Ke6 61. h7 Kd5 {Accuracy: White = 68%, Black = 45%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.14"]
[Round "3.3"]
[White "Paichadze, Luka"]
[Black "Quparadze, Giga"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2580"]
[BlackElo "2493"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,77,1,45,41,37,51,44,22,35,28,43,0,0,0,0,0,11,0,0,-13,0,0,0,9,25,0,0,0,17,16,37,37,37,45,37,45,45,36,37,36,44,23,24,26,27,0,2,2,4,2,2,0,0,0]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Nf6 8. a3 Be7 9. Nc3 Qd8 10. Bd3 O-O 11. O-O b6 12. Qe2 Bb7 13. Rad1 Nd5 {LiveBook: 14 Games} 14. Qc2 {Hoping for Nxd5. B22: Sicilian: 2 c3} (14. Bc1 Nxc3 15. bxc3 Bf6 16. h4 Ne7 17. Ng5 g6 18. h5 Rc8 19. Qg4 Nf5 20. Rfe1 Bd5 21. hxg6 hxg6 22. Nxe6 Bxe6 23. Rxe6 fxe6 24. Qxg6+ {1-0 (35) Korneev,O (2609)-Pogromsky,M (2431) Loo 2013}) 14... g6 15. Nxd5 exd5 16. Bb5 $146 {White is slightly better.} ({Predecessor:} 16. Bh6 Re8 17. Bb5 Qd6 18. Rfe1 Bf6 19. Qd3 Rxe1+ 20. Rxe1 a6 21. Bxa6 {1-0 (21) Petschar,K (2270)-Hanel,R (2350) Austria 1996}) 16... Rc8 17. Qd2 a6 18. Bxc6 Bxc6 19. Rc1 Bb5 20. Rfe1 Qd7 21. Bf4 Rxc1 22. Qxc1 Rc8 23. Qe3 Bf8 24. Bh6 Bd6 25. Ne5 Qe6 26. Qb3 Re8 {[#] aiming for ...f6.} 27. Bd2 Bc4 28. Qd1 Qf5 {[%cal Rd6e5]} 29. b3 Bb5 30. a4 Bd7 $1 {[%cal Rd6e5]} 31. g4 Qe6 32. Nc4 Qf6 33. Rxe8+ Bxe8 34. Nxd6 Qxd6 35. Qf3 Bd7 {The position is equal.} 36. h3 f6 37. Kg2 Qe6 38. Qe3 Qxe3 39. Bxe3 {Precision: White = 76%, Black = 58%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.14"]
[Round "3.3"]
[White "Arutinian, David"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2552"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,52,0,0,0,18,16,13,7,6,0,25,-111,-102,-98,-100,-202,-211,-199,-129,-398,-364,-436,-438,-433,-409,-625,-629,-614,-618,-894,-886]} 1. Nf3 c5 2. c4 Nc6 3. e3 Nf6 4. Nc3 g6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Qb3 e6 9. Bb5 Bg7 10. O-O {A35: Symmetrical English: 2 Nc3 Nc6 3 Nf3} O-O 11. Bxc6 bxc6 12. Re1 Qc7 {LiveBook: 5 Games} 13. Na4 {[#]} Rb8 $146 ({Predecessor:} 13... c5 14. Nxc5 Bxd4 15. Nxd4 Qxc5 16. Nf3 Qb6 17. Qxb6 axb6 18. Bd2 f6 19. Nd4 e5 20. Nc2 Bb7 21. Nb4 Rfc8 {½-½ (21) Malakhov,V (2654)-Cheparinov,I (2711) Zagreb 2018}) 14. Qc2 Nb4 15. Qc3 Nd5 {[%cal Bb4d5,Bd5b4,Bb4c2][%mdl 32]} 16. Qc2 Nb4 17. Qe4 {[#]} (17. Qd1 $11 {keeps the balance.}) 17... e5 $1 $17 {[%mdl 512]} 18. Nxe5 (18. dxe5 Bf5) 18... Bf5 $36 {[%mdl 2048] Keeping White busy.} 19. Qh4 (19. Qf4 $17 {might work better.}) 19... Nc2 $1 $19 {[%cal Rc2a1]} 20. Bf4 {[#] Nxg6! is the strong threat.} Qc8 ({Not} 20... Nxe1 21. Nxg6 Qa5 22. Ne7+ Kh8 23. Bxb8 $11) (20... Rbe8 $1 $19 21. Nxg6 Nxa1 22. Rxa1 Qa5 23. Ne7+ {[#]} Rxe7 $1 {[%mdl 512]} 24. Qxe7 Qxa4) 21. Rec1 $2 {[%mdl 8192]} (21. Nf3 $17 {keeps fighting.}) 21... Nxa1 22. Rxa1 Rb4 {[%cal Bb8b4,Bb4d4,Bd4d5][%mdl 32]} 23. Nc5 Rxd4 24. Qg3 (24. Nf3 $142 Rc4 25. Nb3) 24... Re8 {Black is clearly winning.} 25. Nf3 Rd5 26. Na4 Qd7 {Precision: White = 27%, Black = 97%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.14"]
[Round "3.4"]
[White "Pantsulaia, Levan"]
[Black "Arutinian, David"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2611"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,97,20,41,0,4,7,38,35,80,73,73,73,85,0,128,56,244,168,137,147,181,161,214,197,183,193,249,95,97,106,105,97,92,31,31,25,53,47,47,47,53,0,46,45,44,45,50,14,14,0,0,0,0,0,0,0,0,0,0,1,2,0,10,0,14,0,19,19,19,0,35,38,84,8,315,315,314,314]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. c4 Be7 6. Nc3 O-O 7. d4 d5 8. cxd5 exd5 9. Ne5 Na6 10. Bf4 c5 11. Rc1 h6 {LiveBook: 6 Games. E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3)} (11... Ne4 12. Nxe4 dxe4 13. dxc5 Nxc5 14. Qc2 Rc8 15. Rcd1 Qe8 16. Bh3 Ne6 17. Qb3 Nc5 18. Qa3 Na4 19. Qe3 f5 20. Rd4 Kh8 21. Nd7 Rf7 22. Rxa4 Qxd7 23. Rxa7 {1-0 (40) Cheparinov,I (2682)-Tiviakov,S (2611) Antofagasta 2016}) 12. Qa4 cxd4 13. Qxd4 Bc5 {The position is equal.} 14. Qa4 {[#]} Nc7 $146 ({Predecessor:} 14... Re8 15. g4 Bd6 16. Nd3 Ne4 17. Bxd6 Qxd6 18. e3 {0-1 (41) Heindl,M (2209)-Epishin,V (2539) Feffernitz 2018}) 15. Nd3 Ne6 16. Be5 Nd7 17. Bf4 (17. Rfd1 $16) 17... g5 (17... Nf6 $1 $11 {remains equal.}) 18. Bxd5 (18. Nxd5 $16 Bxd5 19. Bxd5) 18... Qc8 $2 (18... Bxd5 $14 19. Nxd5 Nb8 20. Nxc5 bxc5) 19. Bxb7 Qxb7 20. Be3 Bxe3 21. fxe3 Ndc5 (21... Rac8 $142 22. Qg4 Qc6) 22. Nxc5 Nxc5 23. Qd4 f5 (23... Rad8 {was necessary.} 24. Qf6 Ne4 25. Qxh6 Rd6) 24. Qd5+ $2 (24. Nd5 $18) 24... Qxd5 $16 25. Nxd5 Rae8 26. b4 Ne4 27. Rc7 (27. Rc6 $16) 27... Rf7 $14 28. Rfc1 Rd8 29. Ne7+ Kf8 30. Ng6+ Kg7 {[#] White must now prevent ...Rxc7.} 31. Ne5 ({White should play} 31. Rxf7+ $1 $14 Kxf7 32. Ne5+ Kf6 33. Nf3) 31... Rxc7 (31... Rd1+ $5 32. Kg2 Rxc1 33. Rxf7+ Kg8 $16) 32. Rxc7+ $11 {[%mdl 4096] Endgame KRN-KRN} Kf6 33. Nd3 a5 $1 34. Rc6+ Rd6 35. Rc4 b5 36. Rc2 axb4 37. Nxb4 Rd1+ 38. Kg2 g4 39. Nd3 Ra1 40. Nf4 Nd6 41. Rb2 Ke5 42. Kf2 Ne4+ 43. Kg2 Nc3 44. Rb3 Nd1 45. Nd3+ Kd5 46. Rxb5+ Kc6 {[#]} 47. Re5 ({Better is} 47. Rc5+ $1 $16 Kd6 48. Rc1 Rxc1 49. Nxc1) 47... Rxa2 $2 {[%mdl 8192]} (47... Kd6 $11) 48. Nb4+ $18 Kd6 49. Rd5+ {Precision: White = 37%, Black = 38%.} ({Not} 49. Rxf5 Nxe3+ 50. Kf2 Rxe2+ 51. Kxe2 Nxf5 $11) 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.14"]
[Round "3.4"]
[White "Quparadze, Giga"]
[Black "Paichadze, Luka"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2493"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,168,60,67,44,33,25,61,60,68,66,69,49,68,45,31,27,57,14,79,9,45,39,52,43,48,66,56,34,58,43,57,58,41,0,48,87,79,77,100,83,277,295,336,162,179,183,187,182,173,180,177,165,302,231,307,293,335,338,329,289,285,286,271,275,303,315,374,377,367,374,369,352,447,468,470,441,556,556,536,484,493,444,587,568,575,567,548,543,589,589,575,554,617,616,596,592,552,543,539,531,495,443,547,519,551,539,631,587,491,0,608,598,576,542,516,427,493,386,501,483,683,676,701,683,697,658,676,573,1056,1007,4598,4133,2037,2429,12425,9220,29980,29981,29982,29980,29983,29984,29984,29985,29985,29986,29986,29985,29985,29986,29986,29987,29987,29988,29988,29989,29989]} 1. e4 c6 2. d4 g6 3. Nc3 d5 4. h3 Bg7 5. Nf3 Nh6 6. Bd3 O-O 7. O-O f6 8. exd5 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} (8. Re1 Nf7 9. Bf1 b6 10. b3 e6 11. a4 Ba6 12. Ba3 Re8 13. Bd3 Bxd3 14. Qxd3 a5 15. Rad1 Na6 16. h4 Nb4 17. Qd2 {1-0 (69) Sanal,V (2490)-Laznicka,V (2675) Skopje 2018}) 8... cxd5 9. Ne2 Nf7 10. c4 $1 {White is slightly better.} Nc6 11. cxd5 Qxd5 12. Nc3 Qd8 13. Bc4 Na5 14. Be2 $146 ({Predecessor:} 14. Bd3 e6 15. Qe2 Re8 16. Be3 Bd7 17. Rfd1 {1-0 (44) Riegler,P (2335)-Danner,G (2440) Oberwart 1995}) 14... Bd7 15. d5 e5 (15... Rc8 $11 {remains equal.}) 16. b4 ({White should try} 16. dxe6 $1 $16 Bxe6 17. Nd4) 16... Rc8 17. Ne4 {Threatens to win with Nc5.} Nc4 18. Nc5 b6 19. Bxc4 bxc5 20. bxc5 Rxc5 21. Bb3 $36 {[%mdl 2048] White has some pressure.} Rc8 22. Ba3 Re8 23. Rc1 Qa5 24. Rxc8 $1 Rxc8 25. Be7 $1 Kh8 26. Nd2 {Hoping for d6.} Qa6 $2 {[#]} (26... Bb5 $16) 27. Ne4 $1 $18 Qb7 28. Bxf6 (28. Nc5 $142 Qb4 29. a3 (29. Nxd7 Qxe7 30. Ba4 Qa3 $11) 29... Qxa3 30. Qa1) 28... Bf5 29. Bxg7+ Kxg7 30. Ng3 Qb6 31. Re1 Qf6 32. Qe2 Re8 (32... Rc7 $142 33. h4 Qe7) 33. Qe3 Re7 34. Rc1 e4 35. Rc6 Qa1+ 36. Kh2 Qe5 37. Ra6 h5 {With the idea ...h4.} 38. h4 Nh6 {And now ...Ng4+ would win.} 39. Bd1 Bg4 {[#]} 40. Qg5 $1 Qxg5 41. hxg5 Nf7 42. d6 Re6 43. Bb3 Rxd6 44. Rxa7 Rd7 45. Rxd7 Bxd7 46. Nxe4 {[%mdl 4096] Endgame KBN-KBN} Bc6 47. f3 Ne5 48. Nc5 Kf8 49. f4 Ng4+ 50. Kg3 Ne3 51. Ne6+ Ke7 52. Nd4 Be4 53. Nf3 Nf5+ 54. Kf2 Kd6 55. Bf7 Ne7 56. Ke3 Bb1 57. Nd2 Bf5 58. Ne4+ Kc7 59. a3 Kb6 60. Kd4 Nc6+ 61. Ke3 Ne7 $1 62. g3 Kc7 63. Nc3 Kd6 64. Bc4 Kc5 65. Be2 Kd6 66. Ne4+ Kc7 (66... Kd5 $142 67. Bd3 Bh3) 67. Bd3 Kc6 68. Nf2 Be6 69. Be4+ Kb5 70. Nd3 Bf5 71. Ne5 Ka4 72. Bxf5 Nxf5+ {KN-KN} 73. Kf3 Ne7 {[#]} 74. Nxg6 $1 {[%mdl 576] Remove Defender} Nxg6 {KN-KP} 75. f5 {White mates.} Ne7 76. Kf4 Kb5 77. f6 Ng6+ 78. Kf5 h4 79. gxh4 Nxh4+ {KN-K3P} 80. Kg4 Ng6 81. Kh5 Nf4+ 82. Kh6 Kc6 83. f7 Ne6 84. g6 Kd5 {Accuracy: White = 77%, Black = 37%.} 1-0

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.15"]
[Round "4.1"]
[White "Pantsulaia, Levan"]
[Black "Quparadze, Giga"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2611"]
[BlackElo "2493"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,78,17,22,20,15,17,9,14,16,19,20,23,18,18,9,6,24,3,50,37,39,0,0,0,54,41,41,29,37,33,34,7,64,72,100,100,144,144,141,109,107,110,115,55,55,-195,0,0,0,0,0,0,0,-552,-566,-679,-547,-674,-670,-860,-850,-1205,-1237,-1002,-920]} 1. g3 c5 2. c4 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. O-O e6 7. e3 Nge7 8. d4 O-O 9. Re1 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} cxd4 (9... Rb8 10. b3 cxd4 11. Nxd4 Nxd4 12. exd4 Nf5 13. Be3 Nxe3 14. Rxe3 a6 15. Rc1 Bh6 16. f4 Bg7 {1-0 (37) Carlsen,M (2835)-Svidler,P (2737) St Petersburg 2018}) 10. exd4 d5 11. cxd5 {The position is equal.} Nxd5 12. Bg5 Qb6 $146 ({Predecessor:} 12... Bf6 13. Bh6 Re8 14. Qd2 Nce7 15. Ne4 Bg7 16. Bg5 f6 {½-½ (106) Jakovenko,D (2704)-Quparadze,G (2481) Doha 2016}) 13. Na4 Qb4 {[%cal Rc6d4]} 14. a3 Qd6 15. Nc3 h6 16. Bd2 Nce7 17. Ne5 Qb6 18. Na4 Qd8 19. Nc3 Qb6 20. Qc1 Nf5 21. Nxd5 exd5 22. Bxd5 {And now Nxf7 would win.} Qxd4 23. Bg2 Re8 ({Of course not} 23... Bxe5 24. Bc3 $16) (23... Qb6 $1 $11) 24. Bc3 $14 Qc5 {[%cal Rg7e5]} 25. Qf4 g5 26. Qa4 $1 {[%cal Ra4e8]} Nd6 {[%cal Rg7e5]} ({Wrong is} 26... Rxe5 $2 27. Bxe5 Be6 28. Bxb7 $18) 27. Nd3 Rxe1+ 28. Rxe1 Qf5 29. Re8+ (29. Ne5 $16 Be6 30. Bf3) 29... Kh7 $1 {Strongly threatening ...Bxc3.} 30. Bxg7 $2 {[#]} (30. Re3 $1 $14 {stays ahead.} Bxc3 31. bxc3) 30... Qxd3 $2 ({Better is} 30... Bd7 $1 $19 {[%cal Rd7a4]} 31. Re5 (31. Be4 $2 Nxe4 32. Re5 Qxe5 $19) 31... Bxa4 32. Rxf5 Nxf5) 31. Bc3 $11 Bd7 $1 {[%cal Rd7a4]} 32. Qxd7 Rxe8 33. Bxb7 Re2 $40 {[%mdl 128] Hoping for ...Rc2. Black attacks.} 34. Qd8 $2 {[%mdl 8192] [#]} (34. h3 $11) 34... Qf5 $1 $19 {[%cal Rf5f2] Black is clearly winning.} 35. Qh8+ Kg6 36. Qg7+ Kh5 37. Qd4 Nxb7 38. h3 Qf3 39. Bb4 Nd6 {Accuracy: White = 62%, Black = 71%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.15"]
[Round "4.1"]
[White "Paichadze, Luka"]
[Black "Arutinian, David"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2580"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,117,12,22,19,20,14,20,0,8,-16,-7,-16,-13,-15,-15,-20,-12,-36,0,0,23,20,52,45,51,45,69,69,69,69,69,69,62,62,62,62,62,68,68,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,12,12,12,6,6,8,7,6,7,1,9,-19,7,8,8,-50,0,0,0,0,0,0,0,0,3420,2829,2071,0,0,0,1865,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 {B12: Caro-Kann: Advance Variation} Qa5+ (6... e6 7. Bg5 Be7 8. Nf3 Nh6 9. Nbd2 Nf5 10. Nf1 Qa5+ 11. c3 Qa6 12. Qd2 Nd7 13. Ng3 Nxg3 14. fxg3 f6 {½-½ (72) Inarkiev,E (2693)-Tomashevsky,E (2705) St Petersburg 2018}) 7. Nd2 {White wants to play e6!} e6 8. Ne2 Qa6 9. c4 Ne7 10. b3 Nd7 11. O-O Nf5 12. g3 Be7 13. Bb2 $146 Rd8 14. Qc2 $36 {[%mdl 2048] White has some pressure.} g6 15. Rfe1 Kf8 16. a4 Bb4 17. Bc3 Qa5 {Threatening ...Bxc3.} 18. Bxb4+ Qxb4 19. Nf3 Kg7 20. a5 Qe7 21. Nf4 Nb8 22. c5 Na6 23. Ng2 Nc7 24. a6 (24. Ne3 $14) 24... Nxa6 $11 25. Ra4 Ra8 26. Rea1 Rhb8 27. Qd2 Nc7 28. Rxa7 Rxa7 29. Rxa7 Nb5 30. Ra1 b6 31. b4 bxc5 32. bxc5 Qd8 33. Ne3 Ne7 34. Ra6 Ra8 35. Qa2 Rxa6 36. Qxa6 Qb8 37. Kg2 Qa7 38. Qb6 Qa1 39. Qb7 Qa7 40. Qb6 (40. Qxa7 $11 Nxa7 41. Kf1) 40... Qa1 41. Qd8 Ng8 42. Qd7 {Hoping for Ng5.} Nxd4 43. Ng5 Nh6 44. Qd8 Ne2 $2 {[%mdl 8192]} (44... Qe1 $11) 45. Qf6+ $1 $18 Kg8 46. Qd8+ Kg7 47. Qf6+ Kg8 {[#] ( -> ...Qg1+)} 48. Nf1 $2 (48. Nxe6 $1 $18 {[%csl Ge6][%cal Rf6g7][%mdl 512]} Qg1+ (48... fxe6 49. Qxg6+) 49. Kf3 Nd4+ 50. Nxd4) 48... Nd4 $11 {The position is equal.} 49. Qd8+ Kg7 50. Qf6+ Kg8 $1 51. Qd8+ Kg7 52. Nd2 Qa7 53. Qf6+ Kg8 54. Qd8+ Kg7 55. Nc4 dxc4 56. Qf6+ Kg8 {White must now prevent ...Qd7.} 57. Qd8+ {[%mdl 64] [#] Double Attack} Kg7 58. Qf6+ Kg8 {...Qd7 is the strong threat.} 59. Qd8+ {[%mdl 64] Double Attack. Accuracy: White = 67%, Black = 70%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.16"]
[Round "4.2"]
[White "Arutinian, David"]
[Black "Paichadze, Luka"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2552"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "150"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,150,0,7,-1,0,0,-2,-21,-9,-18,-9,-25,-10,-6,0,-30,0,-20,0,0,0,-16,-13,-15,-12,-14,-5,-16,-16,-29,-16,-38,-37,-46,-39,-36,-37,-57,-21,-24,-20,-20,-20,-20,-20,-29,-23,-50,-37,-43,-59,-92,-50,-80,-100,-90,-99,-126,-126,-125,0,-74,-67,-96,-22,-85,-36,-38,-10,-12,0,-18,-9,-9,-9,-14,0,0,-2,-13,-16,-27,-14,-9,-8,-7,-7,-14,-14,-44,-45,-45,-36,-58,-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]} 1. Nf3 Nf6 2. c4 e6 3. e3 b6 4. b3 Bb7 5. Bb2 Be7 6. Nc3 O-O 7. g3 d5 8. Bg2 dxc4 9. bxc4 c5 10. O-O Nc6 11. Qe2 Qc7 12. Rad1 {A14: English Opening: 1...e6 with b3 by White} (12. Rac1 Rfd8 13. Rfd1 Na5 14. Ne1 Bxg2 15. Nxg2 Qb7 16. f4 a6 17. Ba1 Ne4 18. Nxe4 Qxe4 19. d3 Qg6 {0-1 (47) Caruana,F (2807)-Aronian,L (2799) Saint Louis 2017}) 12... Rfd8 13. Ne1 a6 14. f4 b5 15. cxb5 $146 ({Predecessor:} 15. f5 Na5 16. cxb5 exf5 17. Rxf5 axb5 18. Nxb5 Qb6 19. a4 Qe6 {½-½ (37) Tarjan,J (2406)-Tang,A (2507) Middleton 2018}) 15... axb5 16. Qxb5 Rab8 {...Ba8 is the strong threat.} 17. Qa4 Ra8 18. Qb5 Rab8 {Strongly threatening ...Ba8.} 19. Qa4 Nb4 {Threatens to win with ...Ra8.} 20. Bxb7 Qxb7 21. a3 Nbd5 22. Nxd5 Nxd5 23. Be5 Ra8 {[%cal Bb8a8,Ba8a3,Ba3b3][%mdl 32]} 24. Qc2 Rxa3 25. Nf3 f6 26. Ra1 Rb3 27. Bc3 $1 Nxc3 28. dxc3 Rb2 29. Rab1 Rxb1 (29... Rxc2 {is more complex.} 30. Rxb7 Bf8 31. Rb6 Rxc3 32. Rxe6 Rc8) 30. Qxb1 Qxb1 31. Rxb1 $15 {[%mdl 4096] Endgame KRB-KRN} Rd3 32. Kf2 Rxc3 33. Ke2 Rc2+ 34. Kd1 Rg2 35. Rb8+ Kf7 36. Rc8 h6 37. Ke1 g5 38. Kf1 Ra2 39. h3 {[#]} Bd6 $1 40. Rd8 Be7 (40... Ke7 $142 41. Rh8 gxf4 42. exf4 c4) 41. Rc8 $1 $17 Rb2 42. Ra8 Rb7 (42... gxf4 $17 43. gxf4 h5) 43. Rc8 (43. Nd2 $11 {keeps the balance.}) 43... Rd7 44. Ke2 Bd6 45. Nd2 Be7 46. Ne4 Ra7 47. Kf3 Ra5 48. Rc6 f5 49. Nd2 Ra4 50. Ke2 Ra2 51. Kd3 Ra3+ 52. Ke2 Rc3 53. Nf3 Bf6 54. Rc7+ Kg6 55. Rc6 Rc2+ 56. Kd3 Rg2 57. g4 fxg4 58. hxg4 {The position is equal.} gxf4 59. exf4 Rxg4 60. Ke4 Rg2 {And now ...h5 would win.} 61. Rxc5 Re2+ 62. Kd3 Ra2 (62... Rb2 {feels hotter.} 63. Ne5+ Bxe5 64. Rxe5 Kf6 65. Rh5 Rb1) 63. Ne5+ Bxe5 (63... Kh7 {seems wilder.} 64. Rc6 Bg7 65. Rxe6 h5 66. Nf3 Ra3+) 64. Rxe5 $11 {KR-KR} Ra3+ 65. Ke4 Kf6 66. Rh5 Kg7 67. Re5 Ra1 68. Rxe6 Re1+ 69. Kf5 Rxe6 70. Kxe6 {KP-KP} h5 71. Kf5 Kh6 72. Ke4 Kg6 73. Kf3 Kf5 74. Kg3 {[#]} h4+ $1 {[%mdl 512]} 75. Kxh4 Kxf4 {Accuracy: White = 63%, Black = 59%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.16"]
[Round "4.2"]
[White "Quparadze, Giga"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2493"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,82,24,22,25,33,44,44,50,-8,29,-6,-25,-20,-15,-12,-31,-33,-29,-43,-42,-70,-71,-100,-101,-120,-125,-122,-129,-131,-111,-136,-130,-124,-102,-183,-148,-161,-154,-209,-209,-435,-414,-439,-426,-328,-285,-279,-255,-250,-249,-245,-249,-276,-279,-406,-395,-439,-382,-439,-435,-427,-424,-409,-368,-368,-368,-609,-588,-579,-553,-564,-521]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 e5 7. Nde2 h5 {B56: Classical Sicilian: Unusual Lines} (7... Be7 8. Bg2 O-O 9. O-O Be6 10. h3 Rc8 11. g4 h6 12. Ng3 a6 13. Nf5 b5 14. Nd5 Bxf5 15. Nxe7+ Qxe7 16. exf5 d5 17. c3 e4 18. Bf4 {0-1 (42) Fontaine,R (2563)-Gupta,A (2610) chess.com INT 2018}) 8. h3 Be7 9. Bg2 Be6 {White is slightly better.} 10. Bg5 (10. Be3 $14) 10... Rc8 (10... Nxe4 $5 11. Nxe4 Bxg5 $11) 11. O-O $146 ({Predecessor:} 11. Qd2 Na5 12. b3 a6 13. O-O b5 14. Bxf6 Bxf6 15. Rfd1 Nb7 {0-1 (31) Pomeroy,A (2102)-Croad,N (2276) Wellington 2016}) 11... Qd7 12. h4 Ng4 13. Bxe7 Nxe7 14. Qd2 O-O 15. Rad1 Rfd8 16. Qg5 b5 {...b4 is the strong threat.} 17. a3 (17. Qxh5 f6 $19) 17... a5 {White must now prevent ...b4.} 18. Rc1 ({Don't blunder} 18. Qxh5 $2 b4 $19) 18... b4 19. axb4 axb4 20. Nd5 {[#]} Nxd5 $1 21. exd5 Bf5 22. Qd2 Qb5 23. b3 (23. c3 $17) 23... Qb6 24. c4 bxc3 $1 25. Rxc3 (25. Nxc3 $17 {keeps fighting.} Nf6 26. Qg5) 25... Rxc3 $19 26. Qxc3 $2 (26. Nxc3 {was the only defense.} Rc8 27. Ne4) 26... Rc8 27. Qf3 g6 28. Nc3 Qxb3 29. Ne4 Qxf3 ({Worse is} 29... Qxd5 {[#]} 30. Qxg4 $1 {[%mdl 512]} hxg4 31. Nf6+ Kf8 32. Nxd5 $16 (32. Bxd5 Ke7 $16)) 30. Bxf3 Bxe4 $1 31. Bxe4 {[%mdl 4096] Endgame KRB-KRN} Rc4 32. Bf3 Rc2 33. Bxg4 (33. Bd1 $142 Rd2 34. Bxg4 hxg4 35. Rc1) 33... hxg4 {KR-KR} 34. Ra1 Rd2 35. Ra4 f5 36. Ra7 Rxd5 37. Kf1 Kf8 38. Ke2 Rb5 39. Rd7 $2 (39. Rh7) 39... d5 {Black is clearly winning.} 40. Kd3 Ra5 41. Kc3 Ra2 {Accuracy: White = 38%, Black = 85%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.17"]
[Round "4.3"]
[White "Pantsulaia, Levan"]
[Black "Quparadze, Giga"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2611"]
[BlackElo "2493"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,136,9,0,26,26,27,28,29,28,16,18,17,8,8,-2,-2,-2,-5,-5,-4,-8,-2,-41,-36,-36,-32,-174,-202,-283,-283,-379,-352,-360,-322,-464,-463,-431,-470,-525,-513,-676,-685,-683,-684,-635,-434,-425,-451,-690,-453,-453,-453,-453,-453,-302,-302,-302,-259,-252,-245,-250,-250,-453,-453,-453,-453,-453,-453,-453,-453,-439,-428,-746,-729,-670,-650,-1068,-1070,-970,-983,-5206,-5193,-2020,-1070,-1027,-948,-880,-799,-722,-714,-670,-570,-1000,-763,-29946,-29937,-29957,-29960,-29961,-29961,-29960,-29953,-29955,-29945,-29952,-29952,-29952,-29947,-12381,-9965,-6208,-727,-1318,-228,-29962,-29963,-29960,-29963,-29963,-29954,-29966,-29965]} 1. g3 c5 2. c4 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. O-O e6 7. e3 Nge7 8. d4 O-O 9. Re1 {LiveBook: 22 Games. A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} cxd4 (9... Rb8 10. b3 cxd4 11. Nxd4 Nxd4 12. exd4 Nf5 13. Be3 Nxe3 14. Rxe3 a6 15. Rc1 Bh6 16. f4 Bg7 {1-0 (37) Carlsen,M (2835)-Svidler,P (2737) St Petersburg 2018}) 10. exd4 d5 11. cxd5 {White has an edge.} exd5 12. Bg5 h6 13. Bxe7 Nxe7 14. Ne5 Be6 15. Qb3 $146 ({Predecessor:} 15. Qe2) 15... Bxe5 16. Rxe5 {[%cal Rg2d5]} Nc6 {[%cal Be7c6,Bc6d4,Bd4c2][%mdl 32]} 17. Ree1 Nxd4 18. Qa4 Qf6 19. Nxd5 Bxd5 20. Bxd5 b5 $36 {[%mdl 2048] Black fights for an advantage.} 21. Qb4 {[#]} (21. Qd1 $15) 21... Nc2 $1 $19 {[%csl LRa1,LRb4,LRe1][%cal Rc2b4]} 22. Qe4 (22. Qe7 {keeps fighting.} Qxe7 23. Rxe7 Nxa1 24. Bxa8 Rxa8 25. Rc7) 22... Rac8 23. Bb3 Nxa1 24. Rxa1 Kg7 25. Qb7 (25. Qe2 $142) 25... a6 26. Rf1 Rcd8 27. h4 h5 28. Qa7 Rd2 29. Re1 Rxb2 30. Re4 Qf3 {( -> ...Rb1+)} 31. Qd4+ Kh7 {...Rb1+ is the strong threat.} 32. Re1 (32. Bd1 $142 Rb1 33. Re1) 32... Re2 33. Rxe2 Qxe2 {[%mdl 4096] Endgame KQR-KQB} 34. Qf6 Qe1+ 35. Kh2 Qe8 36. Qxa6 Qe5 37. Qa7 Kg7 38. Kg2 Qe4+ 39. Kh2 $2 (39. Kg1) 39... Qf3 40. Qd4+ Qf6 41. Qe3 b4 42. Kg2 Rd8 43. Qe1 Rd4 44. Qe3 (44. Kg1 $142 Qf5 45. Kg2) 44... Qc6+ 45. Kh2 Qe4 46. Qc1 Qe2 47. Kg2 Rd2 48. Qc5 Qe4+ 49. Kh2 Qd4 50. Qxd4+ Rxd4 {KR-KB} 51. Kg2 f6 52. Kf3 g5 53. Ke3 Rd8 54. hxg5 fxg5 55. f4 Kf6 56. fxg5+ Kxg5 57. Kf3 Rd3+ 58. Kg2 Rc3 59. Kf2 Kf6 60. Kg2 Kf5 61. Kh3 Kg5 62. Kg2 Re3 63. Kf2 Re8 (63... Re7 $142 64. Kf3 Ra7) 64. Kf3 Rf8+ $2 (64... Re1 65. Bd5 Re5) 65. Kg2 $2 {[#]} (65. Ke3 $19) 65... h4 {Black mates.} 66. gxh4+ Kxh4 67. Bc4 Rf4 68. Bb3 Kg5 {Precision: White = 43%, Black = 80%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.17"]
[Round "4.3"]
[White "Arutinian, David"]
[Black "Paichadze, Luka"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2552"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,116,0,6,0,-2,22,-18,0,-44,-33,-27,-20,-23,-35,-26,-17,-75,-55,-68,-68,-55,0,-105,-104,-153,-21,-144,-117,-141,-118,-126,-29,-32,-35,-35,-25,-35,-55,-44,-40,-104,-120,-195,-195,-195,-195,-213,-185,-335,-334,-344,-300,-382,-359,-421,-388,-616,-275,-275,-272,-458,-218,-363,-326,-206,-206,-206,-206,-208,-211,-466,-477,-477,-468,-449,-454,-444,-438,-410,-383,-337,-294,-1147,-1129,-1104,-1081,-1053,-823,-709,-600,-29946,-29947,-29951,-29957,-29945,-12312,-6621,-1384]} 1. Nf3 Nf6 2. c4 e6 3. e3 b6 4. b3 Bb7 5. Bb2 Be7 6. Nc3 O-O 7. g3 d5 8. Bg2 dxc4 9. bxc4 c5 10. O-O Nc6 11. Qe2 a6 {A14: English Opening: 1...e6 with b3 by White} (11... Rc8 12. Rfd1 Qc7 13. Ne1 Rfd8 14. f4 a6 15. g4 Ne8 16. Rab1 Nd6 17. Ba1 Na5 18. d3 Bc6 19. Qb2 Bf6 20. g5 Bxc3 21. Qxc3 {1-0 (52) Mamedov,R (2703)-Kovalev,V (2683) St Petersburg 2018}) 12. Ne1 Qd7 13. d3 Rfd8 {The position is equal.} 14. h3 $146 ({Predecessor:} 14. a4 Nb4 15. Bxb7 Qxb7 16. f4 Rd7 17. g4 Rad8 18. Rd1 Ne8 {½-½ (41) Miltner,A (2400)-Fish,G (2550) Germany 2006}) 14... Rab8 15. g4 {[#]} b5 $1 {[%mdl 512]} 16. g5 (16. cxb5 axb5) 16... Ne8 17. Ne4 Nb4 {[%cal Rb4d3]} 18. Qg4 (18. Be5 $11 {keeps the balance.}) 18... Nxd3 (18... Bxe4 $5 19. Bxe4 Nd6 20. cxb5 Nxe4 21. dxe4 axb5 $17) 19. Nxd3 Qxd3 20. Be5 {Rfd1 is the strong threat.} Rbc8 ({But not} 20... bxc4 $2 21. Rad1 $18) (20... Bxe4 $1 $15 21. Bxe4 Qxc4) 21. cxb5 (21. a4 $1 $11) 21... axb5 $17 22. Rfd1 Qc4 (22... Qa3 $17 {And now ...c4 would win.} 23. h4 c4 24. Rxd8 Rxd8) 23. Rdc1 (23. a4 $1 $11) 23... Qa4 24. Bf6 Bxf6 25. Nxf6+ {[%mdl 64] Discovered Attack} Nxf6 (25... gxf6 $17 26. Qxa4 bxa4 27. Bxb7 Rc7) 26. Qxa4 $11 bxa4 27. Bxb7 Rc7 28. gxf6 {Hoping for Ba6.} Rxb7 29. Rxc5 gxf6 {[%mdl 4096] Endgame KRR-KRR} 30. Rc4 (30. Ra5 $1 $15) 30... a3 $17 31. Rc3 {[#]} (31. Ra4 $17) 31... Ra8 $1 $19 32. Kg2 Rb2 33. Kg3 Kg7 34. h4 (34. Rc5 $142) 34... f5 35. Kf3 Kf6 36. Kg3 Ra4 37. Kf3 h5 38. Kg3 (38. Rb3 $142) 38... Rbb4 (38... Rg4+ $142 39. Kf3 e5 40. Rc6+ Ke7) 39. Rd1 Rxh4 40. f3 $2 (40. Rb1) 40... Rhc4 (40... Rhb4 $142 41. Rdd3 Rb2 42. Rxa3 Rc4) 41. Rdd3 (41. Rxc4 $142 Rxc4 42. Rd3) 41... Rxc3 42. Rxc3 {KR-KR} h4+ 43. Kh3 Kg5 44. Rc8 e5 45. Rc5 $2 (45. Rg8+ Kf6 46. Rc8) 45... f6 46. Rc8 Kg6 47. Rg8+ Kf7 48. Rc8 Kg7 49. Rc3 Kg6 50. Rc8 Rb4 51. Rc3 $2 (51. Rg8+ Kf7 52. Ra8) 51... Rb2 52. Rxa3 Rf2 53. e4 fxe4 54. fxe4 Kg5 55. Re3 Rxa2 56. Re1 Ra3+ 57. Kh2 Kf4 58. Rf1+ Rf3 {Accuracy: White = 29%, Black = 50%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.17"]
[Round "4.4"]
[White "Paichadze, Luka"]
[Black "Arutinian, David"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2580"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,108,21,20,23,23,67,-11,-11,-8,0,0,0,0,8,0,5,10,15,0,0,0,0,0,11,0,15,15,25,6,16,-17,0,-80,-79,-62,-59,-42,0,0,0,0,0,0,0,0,0,0,0,-49,-53,-59,-47,-75,-68,-71,-71,-131,-125,-116,-106,-177,-143,-144,-12,-210,-215,-215,-215,-189,-212,-168,-119,-152,-157,-144,-142,-304,-294,-421,-247,-360,-252,-1715,-1463,-29974,-29975,-29975,-29976,-29976,-29976,-29975,-29976,-29973,-29973]} 1. e4 c5 2. c3 g6 3. d4 Bg7 4. Nf3 cxd4 5. cxd4 d5 6. e5 Nh6 {B27: Sicilian: 2 Nf3, unusual Black 2nd moves} (6... Nc6 7. Bb5 Nh6 8. O-O O-O 9. h3 f6 10. exf6 exf6 11. Nc3 Nf7 12. Re1 Qd6 13. Be3 Bf5 14. Rc1 Rac8 {0-1 (46) Grischuk,A (2772)-Mamedov,R (2709) Huaian 2017}) 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. O-O {LiveBook: 5 Games} Nc6 10. Nc3 Nf5 11. Ne2 $146 ({Better is} 11. g4 $14) ({Predecessor:} 11. Bf4 h6 {1-0 (32) Mikalsen,H (1798)-Erikstad,O (1764) Oslo 2015}) 11... f6 $11 12. exf6 Bxf6 13. Bf4 O-O 14. Qd2 Bg7 15. Ne5 Qe6 {[%cal Rg7e5]} 16. Nxc6 Qxc6 17. Be5 Bxe5 18. dxe5 e6 19. Rac1 Qb6 20. Rc3 Rf7 21. Rb3 Qa6 22. Ra3 Qc4 23. Ng3 {[%cal Be2g3,Bg3h5,Bh5f6][%mdl 32]} Ne7 24. Rc3 (24. Ne2 $11) 24... Qxa2 $17 25. Rc7 Qb3 26. Qg5 Qb4 27. Nh5 $1 Raf8 {White must now prevent ...Rxf2!} 28. Nf6+ Kg7 29. Nd7 Re8 30. Nf6 Ref8 {White should prevent ...Nc6.} 31. Nd7 h6 32. Qc1 Re8 $1 33. Nf6 Rh8 34. Qe3 Nc6 35. Rxf7+ Kxf7 36. Nd7 (36. h3 $142) 36... Ke7 $36 {[%mdl 2048] Black is in control.} ({Of course not} 36... Qxb2 $6 37. Qf4+ Ke8 38. Qf6 $11) 37. Nc5 g5 38. h4 (38. Nd3 $17 Qd4 39. Qe2) 38... gxh4 39. Rc1 {[#]} Rg8 (39... Qg4 $1 $17 {aiming for ...Rg8.} 40. Nxb7 Rg8 41. Qc5+ Kf7 42. Nd6+ Kg6 43. Qxc6 Kh5) 40. Nxb7 $2 (40. Qxh6 $11 Qg4 41. Qf6+ Ke8 42. Qxe6+ Qxe6 43. Nxe6) 40... Qxb7 $19 41. Qc5+ Kf7 42. Qxc6 Qxc6 43. Rxc6 {[%mdl 4096] Endgame KR-KR} Rg5 44. Ra6 {[#]} h3 $1 45. Rxa7+ Kg6 46. g3 $2 (46. Ra3 $17 {was the only defense.}) 46... Rxe5 47. Ra3 (47. Ra4 $142) 47... Re2 (47... d4 $142 48. b4 Kf5) 48. Rf3 (48. b4 {only move.}) 48... e5 {[%cal Be6e5,Be5e4,Be4e3][%mdl 32]} (48... Rxb2 $2 49. Kh2 $19) 49. Kh2 $2 (49. g4) 49... e4 50. Rf8 d4 {[%cal Bd5d4,Bd4d3,Bd3d2][%mdl 32] Black mates.} 51. Kxh3 d3 52. Kg2 d2 53. Rd8 e3 54. Kf3 Re1 {Precision: White = 32%, Black = 63%.} 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.17"]
[Round "4.4"]
[White "Quparadze, Giga"]
[Black "Pantsulaia, Levan"]
[Result "1/2-1/2"]
[ECO "B29"]
[WhiteElo "2493"]
[BlackElo "2611"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,87,59,58,60,56,49,57,57,57,106,55,77,77,143,119,185,98,140,137,212,211,343,201,187,175,158,129,105,109,116,113,115,43,109,30,35,29,93,76,108,83,262,247,581,582,535,552,676,676,721,708,676,676,629,290,255,110,104,50,145,145,145,145,145,145,145,145,145,145]} 1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 g6 5. O-O Bg7 6. Bxc6 bxc6 7. e5 Ng4 8. Re1 O-O 9. h3 Nh6 10. d3 {B31: Sicilian: 2...Nc6 3 Bb5 g6} Nf5 (10... d6 11. exd6 exd6 12. Bg5 f6 13. Bf4 g5 14. Bh2 {1-0 (46) Rzayev,B (2406)-Klekowski,M (2475) Konya 2015}) 11. Ne4 {LiveBook: 3 Games} Qb6 12. c4 $146 {[%cal Bc2c4,Bc4c5][%mdl 32] White is slightly better.} ({Predecessor:} 12. Rb1 d6 13. exd6 exd6 14. Bf4 d5 15. Nd6 Be6 16. Qd2 Nxd6 17. Bxd6 Rfe8 {½-½ (47) Kochan,I (2247)-Babychuk,V (2154) ICCF email 2012}) 12... Nd4 13. Nxd4 cxd4 14. c5 Qb8 15. f4 (15. Bg5 $16) 15... Ba6 16. Qc2 h6 (16... f6 $142) 17. b3 Qb5 (17... f5 $16) 18. Rd1 (18. Qf2 $18) 18... Rad8 19. Bb2 g5 (19... f6 $16) 20. fxg5 $18 hxg5 (20... Qb8 $142 21. gxh6 (21. Bxd4 Bxe5 22. Bxe5 Qxe5 $18) 21... Bxe5) 21. Bxd4 (21. Qf2 $142) 21... d6 22. cxd6 exd6 23. Nf6+ ({Resist} 23. Nxg5 Qd5 $16) 23... Bxf6 24. exf6 Rfe8 25. Qf2 Qd5 26. Bc3 (26. Rd2 $16) 26... c5 (26... Re6 $14) 27. Qg3 (27. d4 $16) 27... Re2 $11 28. Re1 Rc2 (28... Rde8 $11 29. Rxe2 Rxe2) 29. Rac1 $36 {[%mdl 2048] White is in control.} Rxa2 30. Ra1 Rc2 $2 (30... Rxa1 $16 31. Rxa1 Bb5) 31. Be5 $18 ({Weaker is} 31. Rxa6 Rxc3 32. Qg4 Qd4+ 33. Qxd4 cxd4 $16) 31... Bxd3 $2 (31... Kh7 {is a better chance.}) 32. Qxg5+ ({Stronger than} 32. Rad1 dxe5 33. Qxg5+ Kf8 $11) 32... Bg6 {[#]} 33. Rad1 $1 {[%cal Rd1d5]} Qa8 34. Rxd6 Re8 35. Rd2 Rxd2 36. Qxd2 {Intending Qh6 and mate.} Re6 37. Qh6 (37. Rd1 $142 {White wants to mate with Qh6.} Qf8 38. Qf4) 37... Qf8 38. Qxf8+ (38. Qg5 $18 {is more deadly.}) 38... Kxf8 {[%mdl 4096] Endgame KRB-KRB} 39. Bg3 (39. Bc3 $16) 39... Bc2 {[#]} ({Better is} 39... Rxf6 $14 40. Bf2 Rc6) 40. Rxe6 $1 $16 {White is clearly better.} fxe6 41. Bd6+ Kf7 42. Bxc5 Bxb3 43. Bxa7 Kxf6 44. Bd4+ {Precision: White = 50%, Black = 27%.} 1/2-1/2

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.17"]
[Round "4.5"]
[White "Paichadze, Luka"]
[Black "Arutinian, David"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2580"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,140,12,0,10,5,0,0,0,-8,-45,0,0,0,0,0,-29,-29,-17,53,53,62,-13,-18,-25,-19,-222,-216,-208,-214,-198,-187,-207,-92,-143,-75,-69,-103,-94,-66,-92,0,0,0,0,0,0,0,-112,-94,-281,-252,-492,-487,-645,-321,-295,-295,-380,-392,-491,-300,-632,-214,-207,-227,-485,-215,-209,-199,-200,-126,-208,-208,-200,-154,-179,-126,-201,-178,-164,-126,-126,-63,-88,-48,-241,-231,-243,-214,-443,-308,-469,-452,-599,-570,-29967,-29968,-29974,-29975,-29976,-29977,-29977,-29978,-29980,-29975,-29981,-29976,-29976,-29977,-29978,-29979,-29979,-29980,-29981,-29980,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29985,-29985,-29985,-29985,-29986,-29985,-685]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 {B12: Caro-Kann: Advance Variation} Nd7 (7... Bg4 8. Bg5 Qb6 9. c5 Qc7 10. f3 Bf5 11. Ng3 f6 12. Bf4 Nd7 13. exf6 Qxf4 14. Nce2 Qh6 15. fxe7 Bxe7 16. Nxf5 exf5 {½-½ (27) Sutovsky,E (2647)-Artemiev,V (2704) Poikovsky 2018}) 8. Ng3 Bg6 9. Bg5 {The position is equal.} Qb6 10. Qd2 f6 11. exf6 gxf6 12. Be3 O-O-O 13. Rc1 Kb8 {[#]} 14. a3 $146 ({Predecessor:} 14. Be2 Ka8 15. O-O Nf5 16. Nxf5 Bxf5 17. cxd5 exd5 18. Bf4 Bb4 {½-½ (18) Nedev,T (2505)-Paichadze,L (2520) Plovdiv 2013}) 14... Nf5 (14... Qc7 $11) 15. Nxf5 $1 $14 Bxf5 16. b4 ({White should try} 16. cxd5 $14 exd5 17. Bf4+ Ka8 18. Be2) 16... dxc4 $1 $11 17. Bxc4 Qc7 18. Nb5 $2 (18. Qa2 $11 {and White stays safe.}) 18... cxb5 $19 19. Bxe6 {[#]} Qxc1+ $1 {[%mdl 512]} 20. Qxc1 Bxe6 21. O-O Bc4 (21... Nb6 $1 $19 {and Black stays clearly on top.} 22. Re1 Bd7 23. Bf4+ Ka8) 22. Re1 (22. Bf4+ $142 Ka8 23. Re1) 22... Nb6 (22... a6 $142 23. Bf4+ Ka8) 23. Bf4+ $17 Ka8 24. Bc7 Bh6 25. Qd1 Rdg8 ({Black should play} 25... Rd5 $17 26. Bxb6 axb6) 26. Bxb6 $1 $11 {Threatens to win with Bc5.} axb6 27. Qf3 $1 Rd8 28. Qxf6 Ka7 29. Re5 (29. Re7 $11 {was the only way to keep the balance.}) 29... Bd2 $36 {[%mdl 2048] Keeping White busy.} 30. Rxh5 $2 (30. Re7 $17) 30... Rhf8 $19 31. Qg7 $2 (31. Qg6 Rxd4 32. Rf5 Rxf5 33. Qxf5) 31... Be1 32. f3 Bc3 (32... Rg8 $142 33. Qh7 Bg3) 33. Kh2 Bxd4 34. Qg4 Bf2 35. Rh7 Rg8 36. Rg7 $2 (36. Qf4 Rd4 37. Qc7) 36... Rxg7 $2 (36... Rh8 37. g3 Rd2) 37. Qxg7 Bxh4 38. g3 $2 {[#]} (38. Qa1) 38... Rd2+ (38... Bxg3+ $142 $1 {[%mdl 512]} 39. Qxg3 Rh8+ 40. Kg2 Rg8) 39. Kh3 Bd8 40. Qe5 Rd7 41. Qf5 (41. f4 $17) 41... Re7 {White must now prevent ...Be6.} 42. Qf8 Rh7+ 43. Kg2 Bc7 (43... Be7 $19 44. Qf5 Rh6) 44. Qf5 (44. f4 $17 {is a better defense.}) 44... Re7 45. f4 Re2+ 46. Kf3 Ra2 (46... Rd2 $17 47. Qf6 Rd3+ 48. Kf2 Ba2) 47. Qd7 $15 Rxa3+ 48. Kf2 $2 {[#]} (48. Kg4 $1 $15 Rc3 49. Kh4) 48... Bb8 $1 $19 49. Qd4 {White hopes to continue with g4.} Ra4 50. f5 $2 (50. g4 {was the only chance.}) 50... Rxb4 51. f6 (51. g4 $142 Ra4 52. g5) 51... Ra4 52. Qd7 Ra2+ 53. Kg1 Bxg3 {Black mates.} 54. f7 Bf2+ 55. Kh1 Bc5 56. Qf5 Bf8 57. Qc8 Bd5+ 58. Kg1 Rg2+ 59. Kf1 Rg7 60. Qc3 Rxf7+ 61. Ke1 Rf3 62. Qd4 Bc6 63. Ke2 Bc5 64. Qa1+ Ra3 65. Qb2 b4 66. Kd2 b3 67. Kc3 Ra2 68. Qb1 Bd5 69. Qd1 Rc2+ 70. Kd3 Bc4+ {Accuracy: White = 26%, Black = 56%.} (70... Kb8 $142 71. Qh5 Bc4+ 72. Ke4 b2 73. Qh1 Ba2 74. Ke5 b1=Q 75. Qf3 Qe1+ 76. Kf5 Qe6+ 77. Kg5 Bd6 78. Qh1 Qg8+ 79. Kf5 Rf2+ 80. Ke4 Qd5+ 81. Ke3 Bc5#) 0-1

[Event "78th GEO-ch 2019"]
[Site "Tbilisi"]
[Date "2019.02.17"]
[Round "4.6"]
[White "Arutinian, David"]
[Black "Paichadze, Luka"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2552"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2019.02.06"]
[EventType "k.o."]
[EventCountry "GEO"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,69,18,28,25,27,23,98,100,89,97,290,170,187,37,47,48,50,54,90,120,162,187,156,178,233,188,385,361,356,371,367,365,350,322,1018,431,426,273,589,122,237,238,239,210,695,470,455,462,496,438,612,531]} 1. Nf3 Nf6 2. c4 e6 3. e3 b6 4. b3 Bb7 5. Bb2 Be7 6. Nc3 O-O 7. d4 d5 8. cxd5 exd5 9. Bd3 Nbd7 10. O-O Ne4 11. Qc2 {[%cal Rc3e4] E14: Queen's Indian: Classical Variation (4 e3)} f5 (11... Ndf6 12. Ne5 Bd6 13. Nb5 Qe7 14. Nxd6 cxd6 15. Nf3 Ng4 16. Qe2 Rac8 17. h3 Nh6 18. Rac1 Nf5 19. Rxc8 Rxc8 {0-1 (83) Goganov,A (2612)-Sargissian,G (2689) St Petersburg 2018}) 12. Ne2 g5 $146 (12... Bd6 $11 {remains equal.}) ({Predecessor:} 12... Bd6 13. Ne5 Bxe5 14. dxe5 Ndc5 15. Nf4 Nxd3 16. Qxd3 Qe8 17. e6 Rd8 18. Qd4 {1-0 (28) Ivanisevic,I (2567)-Beukema,J (2299) Dieren 2018}) 13. Ne5 {White is better.} c5 14. f3 Nd6 $2 (14... Rc8 $16) 15. Ng3 (15. dxc5 $142 Nxc5 16. Ng4 $1 {[%mdl 512]}) 15... Rc8 $18 {...cxd4 is the strong threat.} 16. Qb1 (16. Bxf5 Nxf5 17. Nxf5 cxd4 $11) (16. Nxf5 $18 cxd4 17. Nxe7+ {[%mdl 64] Discovered Attack} Qxe7 18. Bxh7+ $1 {[%mdl 512]} Qxh7 19. Qxh7+ Kxh7 20. Nxd7) 16... c4 $1 $14 {[%cal Rc4d3]} 17. Bc2 $36 {[%cal Rg3f5][%mdl 2048] White is more active.} (17. Bxf5 Nxf5 18. Nxf5 Nxe5 $15) 17... c3 18. Ba3 Nxe5 19. dxe5 Nb5 20. Bxe7 Qxe7 21. Bxf5 Qxe5 (21... Rc5 {was called for.}) 22. Qd3 (22. Bxh7+ Kh8 $11) 22... c2 $2 (22... Rc5 {was necessary.}) 23. Bxc8 $18 Rxc8 24. Rac1 Na3 25. f4 gxf4 26. Rxf4 Rc3 $2 (26... Ba6 27. Rg4+ Kh8) 27. Rg4+ (27. Qf1 $142 {White threatens Rf8+ and mate.} Rc8 28. Qf2) 27... Kh8 28. Qd4 {[%cal Rd4e5]} Rxe3 $2 (28... Qxd4 29. Rxd4 (29. exd4 Rd3 $11) 29... Rxe3) 29. Qxe5+ (29. Qd2 $142 {White wants to mate with Qf2.} Qc3 {[#]} 30. Rf1 $1 {[%mdl 512]}) 29... Rxe5 30. Ra4 {[%mdl 64] Double Attack} d4 31. Rxd4 ({Don't blunder} 31. Rxa3 $2 d3 $19) 31... Re7 $2 (31... Bc6 32. Kf2 Kg7) 32. Ra4 {White is clearly winning.} Rd7 33. Kf2 Rd2+ 34. Ke3 Nb1 35. Rc4 {Accuracy: White = 58%, Black = 24%.} 1-0

