[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Simantsev, Mikhail"]
[Black "Voloshin, Leonid"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2486"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "157"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,157,21,20,24,25,21,15,25,8,63,27,20,0,26,-15,21,21,60,62,54,61,57,56,63,63,63,63,64,63,68,75,77,54,72,61,120,120,120,120,120,120,120,120,120,120,118,120,120,120,131,121,149,123,117,107,149,147,174,177,165,158,183,186,164,163,227,213,300,211,272,46,48,20,18,17,208,82,113,77,206,218,196,211,187,68,54,0,184,186,188,172,940,931,900,893,1185,1161,1390,1404,1382,1209,1467,1561,1522,1521,1479,1467,1393,1393,2155,2122,3128,2791,2309,2089,5708,4818,29979,29980,29980,29981,29981,29982,29982,29983,29982,29982,29987,29988,29988,29989,29993,29989,29994,29995]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Bd2 Bf6 9. Rc1 d6 10. d5 Bxc3 11. Bxc3 Nxc3 12. Rxc3 e5 13. e4 {LiveBook: 18 Games} Bc8 {E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3)} (13... a5 14. Nd2 Nd7 15. f4 Qe7 16. Nf3 f6 17. Re1 Nc5 18. Rce3 Bc8 19. Qc2 Bd7 20. b3 Rfb8 21. a3 b5 22. cxb5 Rxb5 {1-0 (55) Nakamura,H (2785)-Anton Guijarro,D (2650) Caleta 2017}) 14. Nd2 a5 {[#]} 15. b3 $146 ({Predecessor:} 15. f4 f6 16. f5 g5 17. fxg6 hxg6 18. h4 Kg7 19. h5 Bd7 20. hxg6 Be8 21. Nf3 Bxg6 {1-0 (29) Ikonnikov,V (2562)-Dudek,R (2252) Stuttgart 2010}) 15... Qe7 {The position is equal.} 16. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} c5 ({Black should play} 16... f5 $11) 17. dxc6 Nxc6 18. Re1 Be6 (18... a4 $5) 19. Nf1 Nd4 (19... a4 $5) 20. a4 $1 g6 21. Ne3 Rad8 22. Nc2 Nxc2 23. Qxc2 Qc7 24. Qd2 Kg7 25. Rd3 Rd7 26. Rd1 Rfd8 27. h3 f6 28. Kh2 {[%cal Bg1h2,Bh2h3,Bh3g2,Bg2f2,Bf2e2,Be2d2,Bd2c2,Bc2b2][%mdl 32]} Qc5 29. h4 Bg4 (29... Rf7 $14) 30. f3 $16 Be6 31. Bh3 Bxh3 32. Kxh3 Qc8 33. Kg2 Qc5 34. Rd5 Qc7 35. Qe3 Re8 36. Kf2 Qc6 37. Ke2 Qc7 38. Qd3 Red8 39. Kd2 Re8 40. Kc2 Red8 41. Kb2 Kh8 42. f4 Kg8 43. Qd2 Kg7 44. g4 Re8 (44... exf4 $142 45. Qd4 (45. Qxf4 Re7 $16) 45... Re8) 45. g5 $18 fxg5 (45... Qd8 $142 46. f5 (46. Rxd6 Rxd6 47. Qxd6 Qxd6 $14) 46... gxf5) 46. hxg5 {fxe5 is the strong threat.} Rf7 47. Rxd6 $2 ({White must play} 47. f5 $1 $18) 47... exf4 $14 48. Qd4+ (48. e5 $5 Kg8 49. Re1 $14) 48... Kg8 49. Rh1 {Strongly threatening Rxg6+!} Rg7 $2 {[#]} (49... Kf8 $1 $11 {and Black is okay.}) 50. e5 ({Not} 50. Rxb6 Rd8 $14) (50. Rh4 $1 $18 {and the rest is easy.}) 50... Qc5 51. Qxf4 Qxe5+ (51... Rf7 $16 52. Rf6 Rxf6 53. exf6 Re2+ 54. Kc1 Qe3+ 55. Qxe3 Rxe3) 52. Qxe5 $18 Rxe5 $16 {[%mdl 4096] Endgame [#] KRR-KRR} 53. Rd8+ $1 ({Don't take} 53. Rxb6 $6 Rxg5 54. Rb8+ Kf7 $16) 53... Kf7 54. Rd7+ (54. Rf1+ $18 Ke7 55. Rb8) 54... Kg8 $14 55. Rd8+ (55. Rd5 $14 Rxd5 56. cxd5) 55... Kf7 $18 56. Rf1+ Rf5 57. Rfd1 Rxg5 $2 (57... Ke6) 58. R1d7+ Kf6 59. Rf8+ Ke6 60. Rxg7 h5 61. Rb7 Rg2+ 62. Ka3 h4 63. Rxb6+ Ke5 64. Rh8 g5 65. Rb5+ Kf4 66. Rxa5 Rg3 67. c5 {[%cal Bc4c5,Bc5c6][%mdl 32]} Rc3 68. Kb2 Re3 69. c6 Re2+ 70. Kc3 {White threatens c7 and mate.} Re7 71. Rf8+ {White mates.} Kg4 72. Rg8 h3 73. Rgxg5+ Kh4 74. Rh5+ Kg3 75. Rag5+ Kh2 76. b4 Re3+ 77. Kd4 Rb3 78. Kc4 Ra3 79. c7 {Precision: White = 59%, Black = 35%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Shishkin, Vadim"]
[Black "Koziak, Vitali"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2454"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,31,-30,-30,-12,-24,-16,-22,0,-9,-13,-9,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. dxc5 e6 5. c4 Bxc5 6. a3 O-O 7. b4 Be7 8. Bb2 dxc4 9. Bxc4 Qxd1+ 10. Kxd1 b6 {D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines} 11. Ke2 Bb7 12. Nbd2 {The position is equal.} Nbd7 $146 13. Rhc1 Rac8 14. Bb5 Rfd8 15. Rxc8 Rxc8 16. Rc1 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Sergeev, Vladimir"]
[Black "Kumala, Aleksander"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2446"]
[BlackElo "2224"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,93,25,21,90,80,78,66,130,93,109,105,108,96,95,68,91,68,60,37,67,33,46,22,15,18,21,25,231,233,220,229,228,218,227,227,229,227,224,226,216,218,449,440,428,418,521,508,679,680,669,660,706,661,1161,1147,1068,907,1611,1441,1272,858,1039,810,870,895,1231,1234,1093,1158,1095,1112,1260,1159,1937,1743,2108,2081,5010,4898,6191,5314,5289,5289]} 1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. e3 c6 5. Bd3 Bd6 6. O-O {D30: Queen's Gambit Declined: Systems without Nc3} dxc4 (6... Ne4 7. b3 Qe7 8. Qc2 f5 9. a4 Na6 10. Ba3 Nb4 11. Qe2 a5 12. Ne5 O-O 13. f3 Nc5 14. Bxb4 axb4 {0-1 (49) Tadic,B (2472)-Gledura,B (2589) chess.com INT 2017}) 7. Bxc4 {LiveBook: 5 Games} b5 (7... Nbd7 $11 {remains equal.}) 8. Bd3 $16 {White is better.} a6 9. e4 $146 {Strongly threatening e5.} ({Predecessor:} 9. Nbd2 O-O 10. Qe2 Qe7 11. e4 e5 12. dxe5 Bxe5 13. Nxe5 Qxe5 14. Nf3 Qh5 {1-0 (60) Ley,R-Muratow,K Heimbach Weis 2002}) 9... Bc7 ({Black should try} 9... Be7 $1 $14) 10. Qc2 h6 11. Rd1 O-O 12. Nbd2 Bb7 13. Nb3 Nbd7 14. Qe2 Qe7 15. Bd2 c5 16. dxc5 Nxc5 17. Nxc5 Qxc5 18. Rac1 Qe7 $1 19. e5 $36 {[%mdl 2048] White is more active.} Ng4 $2 {[#]} (19... Nd5 $11 {and Black is okay.}) 20. Bb4 $1 $18 {[%cal Rb4e7][%mdl 512]} Qxb4 21. Rxc7 Ra7 {Threatens to win with ...Bxf3.} 22. Be4 Bxe4 23. Rxa7 Bxf3 24. Qxf3 ({Don't do} 24. gxf3 $6 Qc5 $16) 24... Nxe5 25. Qe2 Qf4 26. Rxa6 Ng4 $2 (26... Rc8 {was necessary.} 27. Rad6 (27. Qxb5 Ng4 $17) 27... Kh7) 27. g3 Qf5 28. Rb6 Rc8 29. Rxb5 {White is clearly winning.} e5 30. f3 Nf6 31. Rxe5 Qh7 {[#]} 32. Qc4 $3 {[%mdl 512]} Rb8 (32... Rxc4 33. Rd8+) 33. Qc7 Rf8 34. b4 h5 35. Qd6 {Qxf8+! would kill now.} Ne8 36. Qd3 Qh6 37. Qe3 Qc6 38. Rd8 {[%cal Re5e8]} Nd6 39. Rxf8+ Kxf8 40. Rxh5 {[%cal Rh5h8][%mdl 4096] Endgame KQR-KQN} Kg8 41. Rc5 Qa4 42. Qd2 Ne8 43. Rc8 Qa7+ 44. Kg2 Qe7 45. b5 Kh7 46. Qd3+ g6 47. Qe4 {Precision: White = 53%, Black = 30%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Llaneza Vega, Marcos"]
[Black "Kucza, Karol"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2424"]
[BlackElo "2278"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,67,-15,-14,-21,-10,-13,-29,-12,-29,-20,-28,9,16,20,0,0,0,33,-6,55,58,65,47,63,0,124,54,88,89,126,70,83,54,66,60,46,83,162,190,466,515,508,508,513,486,1012,990,5235,5235]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 d6 7. c3 Be7 8. d4 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} Bg4 9. Qe3 O-O 10. Nbd2 exd4 11. cxd4 {LiveBook: 10 Games} Na5 12. Bc2 c5 13. b3 $146 ({Predecessor:} 13. O-O Bh5 14. h3 Re8 15. b3 Bf8 {½-½ (15) Baklan,V (2627)-Schlosser,P (2570) Austria 2009}) 13... Nc6 14. Bb2 $1 Rc8 15. dxc5 Nb4 (15... Bxf3 $5 16. Nxf3 Nb4 $14) 16. Bb1 $1 d5 17. e5 Bxc5 18. Qf4 Bxf3 (18... Ne4 $5 19. Qxg4 (19. Nxe4 dxe4 20. Qxe4 f5 $14) 19... Nxf2 20. Bxh7+ Kxh7 21. Qh5+ Kg8 $11) 19. Qxf3 {[#]} (19. Nxf3 $5 {[%cal Re5f6]} Ne4 20. O-O $11) 19... Nd7 (19... Ne4 $1 $11 {[%mdl 512]} 20. Nxe4 (20. Bxe4 dxe4) 20... dxe4 21. Qxe4 g6) 20. O-O $1 $14 Re8 21. Qg3 {Black must now prevent e6!} d4 22. f4 ({White should play} 22. Bf5 $14) 22... Nf8 (22... Nxe5 $11 {remains equal.} 23. fxe5 d3+ 24. Kh1 Bd4 25. Bxd4 Qxd4) 23. Ne4 ({Better is} 23. Bf5 $16) 23... d3+ {[#]} 24. Kh1 $1 {aiming for Nf6+.} Kh8 25. Nxc5 (25. Rd1 $16 {[%cal Rb1d3]} Qd5 26. Bxd3 Nxd3 27. Qxd3 Qxd3 28. Rxd3) 25... Rxc5 26. Ba3 $36 {[%mdl 2048] Black is under pressure.} d2 27. Bxh7 Qd4 28. Bf5 $1 Rd8 (28... g6 $16) 29. Rad1 $18 ({Avoid the trap} 29. Bxb4 $2 {[#]} Qxa1 $3 {[%mdl 512]} 30. Qh4+ (30. Rxa1 $2 {is the wrong capture.} Rc1+ 31. Rxc1 dxc1=Q+ 32. Be1 Rd1 $19) 30... Kg8 $19) 29... a5 $2 {[#]} (29... Kg8 30. Rf2 a5) 30. Bb2 $1 {[%mdl 512] White is clearly winning.} Qxb2 31. Qh4+ Kg8 32. Qxd8 Rc1 (32... Nd5 $142 33. e6 Qf6) 33. e6 {White threatens e7 and mate.} Nc6 34. Qe8 {Precision: White = 65%, Black = 33%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Janik, Igor"]
[Black "Ivanov, Mikhail M"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2422"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,83,7,-1,64,67,85,81,89,82,123,121,171,149,162,155,168,154,193,150,149,172,536,514,508,521,568,362,353,269,352,183,280,297,384,373,337,375,407,352,340,308,515,501,478,464,679,669,692,674,1143,908,891,869,2064,2164,2139,1966,1938,1835,29984,29985,29987,29988,29988,29989,29997,29998]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. f4 {B46: Sicilian: Taimanov: 5 Nc3 a6} (9. Qf3 Bb7 10. Bf4 Be7 11. Rfe1 O-O 12. Rad1 g6 13. Na4 Nd7 14. c4 d4 15. e5 Rb8 16. Be4 Nb6 17. Nxb6 Qxb6 18. b3 c5 19. Bh6 Rfd8 20. Rd3 Rd7 21. Bxb7 Rdxb7 {1-0 (70) Grandelius,N (2641)-Andreikin,D (2734) Reykjavik 2017}) 9... Be7 10. Qe2 {LiveBook: 4 Games} c5 ({Black should play} 10... a5 $11) 11. e5 $14 {White is slightly better.} Ng8 $146 ({Predecessor:} 11... c4 12. Bxc4 dxc4 13. exf6 Bxf6 14. Qxc4 Qb6+ 15. Kh1 Bb7 16. Na4 Qb5 17. Qxb5+ axb5 {1-0 (62) Ibadov,D (2246)-Eraschenkov,D (2402) St Petersburg 2015}) 12. f5 {Threatens to win with Qf3.} c4 13. Qg4 g6 14. fxg6 hxg6 15. Rxf7 $1 Bc5+ 16. Kf1 Kxf7 17. Bxg6+ Kg7 18. Bh5+ Kf8 {Strongly threatening ...Rxh5!} 19. Bg5 $1 $40 {[%cal Rg5d8][%mdl 128] White attacks with force.} Be7 $2 (19... Qc7 {is tougher.} 20. Qf4+ Nf6 $1 {[%mdl 512]} 21. Qxf6+ Kg8) 20. Qf3+ $18 Nf6 21. exf6 Bd6 {Now ...Ra7 and Black clings on.} 22. Re1 Ra7 23. g4 {[%cal Bg2g4,Bg4h5,Bh5h6][%mdl 32]} Rah7 {[#]} 24. h4 (24. Nxd5 $142 $1 {[%mdl 512]} exd5 25. Re8+ Qxe8 26. Bxe8 Kxe8 27. Qxd5 Bxh2 28. Be3 (28. Qxc4 Rc7 $11)) 24... Rxh5 (24... Qd7 $142 25. Be3 Qd8) 25. gxh5 Qe8 26. h6 Qg6 27. Re2 Kf7 28. Qf2 Bd7 29. Ke1 {[%cal Bf1e1,Be1d1,Bd1c1][%mdl 32]} Rc8 $2 (29... Kg8 30. Qa7 Rh7) 30. Qa7 Rc7 31. Qb6 Bg3+ (31... Bc6 $142 32. Kd1 (32. Qxa6 Bg3+ 33. Kd2 Bxh4 $16) 32... Qf5) 32. Kd1 Qf5 33. Qg1 Bd6 34. Bd2 {Qg7+ is the strong threat.} Bf8 35. Kc1 Qg6 36. Rg2 Qh7 37. Qb6 Rc8 38. Qb7 Kxf6 39. Bg5+ {White mates.} Ke5 40. Re2+ Kf5 {[#]} 41. Nxd5 $1 {[%mdl 512]} Bxh6 {[#]} (41... exd5 42. Qxd5+) 42. Ne7+ $1 {[%mdl 512] Precision: White = 74%, Black = 30%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Tomczak, Mikolaj"]
[Black "Sabuk, Piotr"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2391"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,69,0,0,0,0,1,14,0,0,0,0,4,12,10,11,0,0,-20,0,0,6,6,31,19,17,0,0,0,-6,-37,-21,-27,-14,-15,-24,-33,0,0,-4,-48,-42,-75,-40,-50,-12,-7,-12,-6,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 Nf6 5. e3 O-O 6. Nf3 b6 7. cxd5 Nxd5 8. Nxd5 {D37: Queen's Gambit Declined: 5 Bf4} Qxd5 9. a3 (9. Bd3 Ba6 10. O-O Bxd3 11. Qxd3 c5 12. e4 Qb7 13. d5 exd5 14. exd5 Nd7 15. Rfe1 Rfe8 {1-0 (38) Korobov,A (2692)-Yu,Y (2729) Doha 2016}) 9... c5 10. dxc5 (10. Be2 $5 {[%cal Rf3e5]}) 10... Qxc5 11. Rc1 Qa5+ 12. Qd2 Qxd2+ 13. Nxd2 Na6 14. Nc4 (14. Be2 $5 {[%cal Re2f3]}) 14... Rd8 15. Be2 Bb7 16. O-O $146 f6 17. b4 Kf7 18. f3 Rac8 19. Rcd1 e5 20. Bg3 Nc7 {[%cal Ba6c7,Bc7e6,Be6d4,Bd4c2][%mdl 32]} 21. f4 exf4 22. exf4 Ne6 $36 {[%mdl 2048] Black is more active.} 23. Rfe1 Nd4 24. Bf1 Nc2 25. Rxd8 Rxd8 26. Rc1 Be4 27. b5 Nd4 28. a4 Bc2 29. a5 {The position is equal.} Bc5 {[#] Hoping for ...Ne2+.} 30. Bf2 Ba4 (30... Kg6 {feels hotter.} 31. axb6 axb6 32. Ra1 h5 33. Ra6 Nxb5 34. Bxc5 bxc5 35. Ra5 Nd4) 31. axb6 axb6 32. Nb2 Bxb5 33. Bxb5 Nxb5 34. Bxc5 bxc5 35. Rxc5 {Precision: White = 60%, Black = 47%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Aliavdin, Nikolai"]
[Black "Kubicka, Anna"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2351"]
[BlackElo "2168"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,115,-18,-27,9,-8,-16,-26,0,-29,-28,-44,-44,-50,-41,-43,-27,-23,-31,-31,-29,-48,11,-70,42,43,45,54,156,152,141,144,121,127,196,205,195,146,139,152,175,75,295,295,318,291,420,406,382,365,402,380,520,512,841,840,742,322,324,324,324,262,856,837,1407,1372,12824,12798,6487,6399,1223,1186,1696,1670,1660,1608,1254,957,888,901,961,935,786,813,993,745,574,668,769,717,1866,1808,1654,1382,12842,12842,12843,12842,12843,12843,12844,12844]} 1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. O-O Nf6 5. c4 d4 6. e3 e5 7. exd4 exd4 8. Re1+ Be7 9. d3 {LiveBook: 29 Games} h6 {A09: Réti Opening: 1 Nf3 d5 2 c4} (9... O-O 10. Bf4 Bd6 11. Bg5 Bf5 12. Nh4 Bd7 13. Nd2 h6 14. Bxf6 gxf6 15. Qh5 Kg7 16. Bxc6 bxc6 17. Ne4 {1-0 (42) Jakovenko,D (2704)-Nguyen,N (2629) Doha 2016}) 10. Na3 O-O 11. Nc2 Re8 {Black has an edge.} 12. a3 $146 ({Predecessor:} 12. Ne5 Nxe5 13. Rxe5 Bd6 14. Rxe8+ Qxe8 15. b4 Qa4 16. Bb2 Bg4 {1-0 (42) D'Amore,C (2484)-Rombaldoni,A (2439) Arvier 2010}) 12... a5 13. Bf4 a4 14. Rb1 Bg4 15. h3 Be6 16. b3 axb3 17. Rxb3 Na5 18. Rb1 Nd7 (18... Bd7 $15) 19. Nd2 (19. a4 $11) 19... Nb6 (19... g5 $15 20. Rxe6 fxe6) 20. Rxe6 $14 fxe6 21. Qg4 Bg5 (21... Kh8 $1 $14) 22. Bxg5 $16 hxg5 23. Ne4 Nd7 24. Nxg5 $40 {[%mdl 128] White goes for the king.} Nf6 (24... Qf6 $16) 25. Qh4 $18 {[%mdl 1024] White has strong compensation.} Re7 26. Be4 Qe8 27. Bh7+ Kf8 {[#]} 28. Ne4 (28. g4 $1 $18 {is more deadly.}) 28... Nxe4 $2 (28... Qh5 $16 29. Qxh5 Nxh5) 29. Bxe4 Qf7 30. Ne1 Ree8 (30... g6 {might work better.} 31. Qh8+ Qg8) 31. Nf3 Qf6 {intending ...Qxh4.} 32. Qh5 Rec8 33. Rb6 Ke7 34. Bxb7 Nxb7 (34... Qh6 $142 35. Qxh6 gxh6) 35. Rxb7+ Kd6 36. Nd2 (36. Ng5 $142 {Ne4+ would kill now.} Qf5 37. g4) 36... Kc6 37. Rb5 Qf5 38. Qe2 Rxa3 $2 {[#]} (38... Kd7 39. Ne4 Ra7) 39. g4 {White is clearly winning.} Ra1+ 40. Kg2 Qg6 41. Qe5 Kd7 42. Rb7+ Kc6 43. Rxg7 Re1 44. Ne4 Rxe4 45. dxe4 {[%mdl 4096] Endgame KQR-KQR} (45. Rxg6 $2 {is the wrong capture.} Rxe5 46. Rf6 Rh8 $19) 45... Qe8 46. f4 Kb6 47. f5 exf5 48. Qxe8 Rxe8 49. exf5 {KR-KR} Kc6 50. Rg6+ Kd7 51. Ra6 Re2+ 52. Kg3 Ke7 53. Rc6 Re3+ 54. Kf4 Rxh3 55. Rxc5 d3 56. Re5+ Kf7 57. Rd5 Ke7 58. c5 {Precision: White = 67%, Black = 38%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Lukasiewicz, Krzysztof"]
[Black "Bartnicki, Pawel"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2098"]
[BlackElo "2078"]
[Annotator "NA RC"]
[PlyCount "74"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,74,80,0,3,0,14,-65,32767,-76,-70,-70,-86,-128,-106,32767,32767,-121,-121,-116,32767,32767,32767,-504,32767,32767,32767,32767,32767,-604,32767,32767,32767,-499,-558,-653,-696,-706,32767,32767,32767,32767,-779,-705,-754,-806,32767,32767,32767,32767,32767,32767,-1072,-2486,-1412,-1925,-2168,-2762,-29988,-29986,-29989]} 1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:09]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:04]} 6. Bc4 {[%emt 0:00:03]} b5 {[%emt 0:04:31]} 7. Bb3 {[%emt 0:02:19]} Bb7 {[%emt 0:05:04]} 8. O-O {[%emt 0:02:29]} Nbd7 {[%emt 0:09:20] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 9. f4 {[%emt 0:17:01]} (9. Re1 $14) (9. Bg5 e6 10. Re1 h6 11. Bxf6 Nxf6 12. Qd3 Nd7 13. Qh3 Nc5 14. Bd5 exd5 15. exd5+ Be7 16. Nf5 Bc8 17. Nxe7 Bxh3 18. Nc6+ Kd7 19. Nxd8 Rhxd8 20. gxh3 {0-1 (41) Grandelius,N (2642)-Jobava,B (2698) Sweden 2016}) 9... Nxe4 {[%emt 0:31:52]} 10. Nxe4 {[%emt 0:05:29]} ({Reject} 10. Qh5 g6 $17) 10... Bxe4 {[%emt 0:03:38]} 11. Re1 {[%emt 0:00:27]} ({Don't play} 11. Qh5 g6 $17) ({Better is} 11. f5 $11) 11... d5 $146 {[%emt 0:06:49]} ({Predecessor:} 11... Nc5 12. Qe2 d5 13. Be3 e6 14. Nxb5 axb5 15. Bxc5 Bxc5+ {0-1 (15) Kelley,D-Hatala,J Seattle 1991}) 12. a4 {[%emt 0:04:37]} b4 {[%emt 0:02:03]} 13. Be3 $1 {[%emt 0:01:42]} Nc5 {[%emt 0:05:49]} 14. f5 {[%emt 0:02:06]} (14. Nc6 $11 {keeps the balance.} Qd6 15. Bxd5 Bxd5 16. Nxb4) 14... Nxb3 {[%emt 0:16:05]} 15. cxb3 {[%emt 0:00:26]} g6 {[%emt 0:00:59]} 16. f6 {[%emt 0:19:04]} exf6 {[%emt 0:04:12]} 17. Rc1 {[%emt 0:00:10]} Bg7 {[%emt 0:02:49]} 18. Nc6 {[%emt 0:00:43]} Qd7 {[%emt 0:01:32]} 19. Bc5 $2 {[%emt 0:05:06]} (19. Bf2 $17 {is more resistant.}) 19... Qxc6 {[%emt 0:00:59]} 20. Bxb4 {[%emt 0:00:16]} Qe6 {[%emt 0:00:46]} 21. Rc7 {[%emt 0:13:19]} Bf8 {[%emt 0:00:35]} 22. Qd4 {[%emt 0:00:44]} Bxb4 {[%emt 0:00:44]} 23. Qxb4 {[%emt 0:00:08]} Rd8 {[%emt 0:00:42]} 24. a5 {[%emt 0:03:11]} Qd6 {[%emt 0:00:32]} 25. Qa4+ {[%emt 0:00:04]} Kf8 {[%emt 0:00:13]} 26. Rec1 {[%emt 0:01:38]} Kg7 {[%emt 0:00:22]} 27. R7c6 {[%emt 0:00:47]} Qf4 {[%emt 0:00:12]} 28. Qd4 {[%emt 0:00:35]} Qg5 {[%emt 0:00:18]} 29. g3 {[%emt 0:00:28]} Qe5 {[%emt 0:00:27]} 30. Qf2 {[%emt 0:00:06]} Rd6 {[%emt 0:00:37]} 31. b4 {[%emt 0:01:30]} d4 {[%emt 0:00:50]} 32. R6c5 {[%emt 0:00:05]} Rd5 {[%emt 0:00:34]} 33. Rc7 {[%emt 0:00:19]} Rhd8 {[%emt 0:01:27]} 34. Ra7 {[%emt 0:01:21]} R5d7 {[%emt 0:00:31]} 35. Rxa6 {[%emt 0:00:16]} d3 {[%emt 0:00:20]} 36. Qd2 {[%emt 0:00:03]} Qd4+ {[%emt 0:00:11]} 37. Kf1 {[%emt 0:00:04]} Rd5 {[%emt 0:00:37]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Jankowiak, Tomasz"]
[Black "Chyzy, Jakub"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "1903"]
[BlackElo "1838"]
[Annotator "NA RC"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:09]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:05]} 6. Re1 {[%emt 0:00:02]} b5 {[%emt 0:00:07]} 7. Bb3 {[%emt 0:00:03]} d6 {[%emt 0:00:07]} 8. c3 {[%emt 0:00:08]} O-O {[%emt 0:00:08]} 9. h3 {[%emt 0:00:02]} Nb8 {[%emt 0:00:28]} 10. d4 {[%emt 0:03:41]} Nbd7 {[%emt 0:00:08]} 11. Nbd2 {[%emt 0:00:07]} Bb7 {[%emt 0:00:10]} 12. Bc2 {[%emt 0:00:14]} Re8 {[%emt 0:00:12]} 13. Nf1 {[%emt 0:00:05]} Bf8 {[%emt 0:00:08]} 14. Ng3 {[%emt 0:00:06]} g6 {[%emt 0:00:06]} 15. Bg5 {[%emt 0:00:44]} h6 {[%emt 0:01:00]} 16. Bd2 {[%emt 0:00:17]} Bg7 {[%emt 0:01:58]} 17. a4 {[%emt 0:00:57]} c5 {[%emt 0:01:53]} 18. d5 {[%emt 0:02:43]} c4 {[%emt 0:01:25]} 19. b4 {[%emt 0:00:40]} cxb3 $1 {[%emt 0:06:43]} 20. Bxb3 {[%emt 0:00:30] LiveBook: 20 Games} Nc5 {[%emt 0:00:17]} 21. c4 {[%emt 0:00:31]} Qd7 {[%emt 0:14:56]} 22. cxb5 {[%emt 0:04:51]} axb5 {[%emt 0:01:04]} 23. a5 {[%emt 0:00:21]} Nd3 {[%emt 0:09:17]} 24. Re3 {[%emt 0:01:30]} Nf4 {[%emt 0:00:37]} 25. Bb4 {[%emt 0:21:42]} Rec8 {[%emt 0:07:54]} 26. Ne2 {[%emt 0:15:22]} N6h5 {[%emt 0:04:50]} 27. Nc3 {[%emt 0:07:17]} g5 {[%emt 0:10:16]} 28. Nh2 {[%emt 0:05:50]} Nf6 {[%emt 0:06:05]} 29. Qf1 {[%emt 0:14:47]} Ba6 {[%emt 0:02:09]} 30. Ne2 {[%emt 0:01:21]} h5 {[%emt 0:07:44]} 31. Ng3 {[%emt 0:10:01]} Bf8 {[%emt 0:01:42]} 32. Qb1 {[%emt 0:01:40]} Rc7 {[%emt 0:04:02]} 33. Nf5 {[%emt 0:03:48]} Rac8 {[%emt 0:00:56]} (33... Bc8 $11) 34. Re1 {[%emt 0:00:49] [#]} Rc1 $3 {[%emt 0:06:30]} 35. Qxc1 {[%emt 0:05:43] grupa B} Rxc1 {[%emt 0:00:10]} 36. Raxc1 {[%emt 0:00:12] grupa B} Nd3 {[%emt 0:01:12] grupa B} 37. Bd2 {[%emt 0:01:52] [#]} (37. Rc3 $142 Nxe1 38. f3) 37... Nxe1 $2 {[%emt 0:00:28]} (37... Nxe4 $1 {[%mdl 512]} 38. Rxe4 Qxf5) 38. Bxe1 {[%emt 0:00:32]} Nxe4 {[%emt 0:00:34]} 39. g4 $2 {[%emt 0:00:01]} (39. Ne3) 39... hxg4 {[%emt 0:02:39]} 40. hxg4 {[%emt 0:00:00]} Nc5 {[%emt 0:00:58]} 41. Bc2 {[%emt 0:00:45]} Qb7 {[%emt 0:01:10]} 42. Ne3 {[%emt 0:02:28]} b4 {[%emt 0:02:03]} 43. Nf3 {[%emt 0:02:46]} b3 {[%emt 0:03:14]} 44. Bb1 {[%emt 0:14:20]} b2 {[%emt 0:00:32]} 45. Rd1 {[%emt 0:00:07]} Be2 {[%emt 0:00:37]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.17"]
[Round "6"]
[White "Dzhugryan, Tigran"]
[Black "Balinski, Damian"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "2171"]
[Annotator "TA"]
[PlyCount "199"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,199,35,29,60,-1,0,-23,-20,-29,17,5,56,63,52,66,60,64,84,83,76,-9,0,0,0,0,0,0,0,0,0,0,109,129,128,136,89,51,167,137,153,45,50,40,147,147,112,153,212,162,215,128,223,259,295,293,246,252,236,14,12,7,7,7,10,7,7,7,7,7,7,7,73,73,73,73,73,73,99,73,73,73,99,73,73,66,73,66,99,73,73,66,99,73,73,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,65,65,65,65,65,65,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,66,73,66,66,66,66,66,73,73,73,73,73,73,73,73,73,73,73,73,73,73,73,54,73,59,73,54,54,54,69,8,54,54,69,8,8,8,8,0,8,0]} 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. h3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. Nd2 Na6 11. O-O Nc7 {E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4} 12. a4 b6 13. Re1 {LiveBook: 15 Games} a6 {White has an edge.} (13... Rb8 14. Bb5 Re7 15. Bf1 Re8 16. Bb5 Re7 17. Bf1 Re8 {½-½ (17) Shirov,A (2705)-Gashimov,V (2757) Porto Carras 2011}) 14. Bf1 ({White should try} 14. Bf3 $14) 14... Rb8 $11 15. Rb1 b5 16. b4 cxb4 $146 ({Predecessor:} 16... Nd7 17. Na2 bxa4 18. Nc4 Nb5 19. Bb2 Bxb2 20. Rxb2 Qf6 21. Qf3 a3 22. Rbb1 Qxf3 23. gxf3 Bb7 24. Ne3 f5 25. Bg2 cxb4 26. Nxb4 Ne5 27. Ra1 f4 {½-½ (27) Burmakin,V (2581)-Zimina,O (2377) Bratto 2007}) 17. Rxb4 {[%cal Ra4b5]} a5 (17... Nd7 $11 18. Re3 a5 19. Rxb5 Nxb5 20. Nxb5 Nc5) 18. Rxb5 $1 $14 Nxb5 19. Nxb5 Ba6 20. Ba3 {[%cal Bc1a3,Ba3d6,Bd6c7][%mdl 32]} Bxb5 21. Bxb5 Re7 22. f4 (22. Qb1 $16) 22... Nh5 23. Nc4 Rc7 24. Bc6 $1 Bc3 {Hoping for ...Bb4.} 25. Bxd6 {Threatens to win with Re3.} Bxe1 26. Qxe1 Rb3 27. Qxa5 Rc8 (27... Rb1+ $11 28. Kh2 Rc8 29. Qxd8+ Rxd8) 28. Qxd8+ $16 Rxd8 {[#]} 29. Bc7 $1 {[%cal Rc7d8]} Rf8 30. Kf2 {[%mdl 1024] White has strong compensation.} Nf6 (30... Rb4 $14 31. Bb5 Rb3) 31. Nd6 Rb2+ 32. Kf3 ({White must play} 32. Ke3 $16) 32... Rb3+ $14 33. Ke2 Rb2+ (33... Nh5 $14) 34. Ke3 Rxg2 35. Nc4 Rg3+ (35... Nh5 $16) 36. Kd4 $18 Rxh3 {[#]} 37. a5 (37. Bd6 $1 $18) 37... Ne8 (37... Rh1 $16 {was called for.}) 38. Bb6 Ng7 39. a6 Rh1 40. a7 Ra1 41. Ba5 $2 ({White should play} 41. d6 $18) 41... h5 $1 $11 42. a8=Q Rxa8 43. Bxa8 {Black must now prevent Ke3.} h4 $1 44. d6 Ne6+ 45. Ke3 h3 46. d7 h2 47. e5 {Bg2 is the strong threat.} h1=Q (47... Rd1 $1 $11 {keeps the balance.}) 48. Bxh1 $16 Rxh1 49. d8=Q+ Nxd8 50. Bxd8 {[%mdl 4096] Endgame} Rd1 51. Bg5 Kf8 52. Ke4 Kg8 53. Bf6 Kf8 54. Ne3 Rd2 55. Nd5 Kg8 56. Ne7+ Kf8 57. Nc6 Kg8 58. Nd4 Kf8 59. Kd5 Rd1 60. Kc5 Ke8 61. Nc6 Rd2 62. Bg5 Rd1 63. Kb6 Kd7 64. Nd8 Ke8 65. Kc7 Rd7+ 66. Kc8 Rd3 67. Nc6 $1 Rd1 68. Nb8 Rc1+ 69. Kb7 Rc2 70. Kb6 Rc3 71. Na6 Rc2 72. Nc5 Rc4 73. Nb7 {And now Nd6+ would win.} (73. Kb5 $5 {[%cal Rb5c4]} Rd4 74. Nb3 $16) 73... Rc2 74. Nd6+ Kf8 75. Ne4 Rc1 76. Nc5 Ke8 77. Kc6 Rc2 78. Kd5 Rd2+ 79. Ke4 Rd1 80. Bh4 Kf8 81. Bf2 (81. Nb7 {feels hotter.} Rb1 82. Nd6 Rb4+ 83. Kf3 Rb1 84. Bf6) 81... Ke8 82. Nd3 Kf8 83. Bc5+ Kg7 84. Be7 Kg8 85. Nb4 Kg7 86. Nd5 Kg8 87. Bd6 Kg7 88. Ne3 Rd2 89. Bb4 Rf2 90. Nd5 Rf1 91. Kd4 (91. Bc3 $5 {[%cal Re5e6]} Kf8 92. Kd4 $16) 91... Rc1 92. Bc3 Rd1+ 93. Kc5 (93. Ke4 $5 {[%cal Re5e6]} Kf8 94. Nf6 $16) 93... Kf8 94. Kd6 Rd3 95. Be1 (95. e6 $14 fxe6 96. Kxe6) 95... Rd1 96. Bb4 Kg7 97. Kc6 (97. e6 $14 fxe6 98. Kxe6) 97... Rd3 {The position is equal.} 98. Be7 {aiming for Nf6.} Rd1 99. Bd6 Rd3 100. Nc7 {Precision: White = 50%, Black = 56%.} (100. e6 $5 fxe6 101. Be5+ Kh6 102. Nb4 $11) 1/2-1/2

