[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Koziak, Vitali"]
[Black "Voloshin, Leonid"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2515"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,29,31,27,27,27,23,27,26,23,22,20,27,6,73,69,66,60,68,60,81,80,94,104,92,89,97,104,110,126,122,131,187,172,182,205,190,182,265,268,269,274,260,177,191,176,190,188,186,179,151,163,186,186,196,190,197,165,235,230,350,345,458,440,575,569,618,618,596,546,532,520,584,559,1374,1271,1666,1598,1363,1006,12839,12840,12844,12842,12844,12843,12845,12845,12846,12846,12847,12847]} 1. d4 e6 2. c4 Bb4+ 3. Bd2 a5 4. a3 Bxd2+ 5. Qxd2 Nf6 6. Nc3 {A40: Unusual replies to 1 d4} d5 7. Nf3 O-O 8. e3 {White has an edge.} b6 9. Rc1 $146 ({Predecessor:} 9. cxd5 exd5 10. Be2 c5 11. O-O Nc6 12. dxc5 bxc5 13. Rfd1 Be6 14. Qc2 {1-0 (59) Miton,K (2593)-Kriebel,T (2428) Slovakia 2015}) 9... Bb7 10. cxd5 exd5 11. b4 Nc6 (11... c6 $11 {remains equal.}) 12. b5 $16 Ne7 13. Bd3 c5 14. bxc6 Bxc6 15. Ne5 Be8 16. O-O Rb8 17. Qb2 g6 18. Rc2 Kg7 19. Rfc1 h5 20. h3 Nd7 (20... Qd6 $16 {might work better.} 21. a4 Bd7) 21. Nb5 $18 Nxe5 22. dxe5 {[%cal Bd4e5,Be5e6][%mdl 32]} Bxb5 23. Bxb5 Nf5 (23... Rb7 $142 24. a4 Ra7) 24. Rd2 Qg5 25. Rxd5 Rfd8 26. e6+ Qf6 27. Qxf6+ Kxf6 28. Rxd8 Rxd8 29. exf7 Kxf7 {[%mdl 4096] Endgame KRB-KRN} 30. g4 hxg4 31. hxg4 Nd6 32. Bd3 g5 33. Rc7+ Ke6 (33... Kf8 $142 34. Kg2 Ne8) 34. Rg7 b5 (34... Kf6 $142 35. Rg6+ Ke7) 35. Rxg5 Rb8 36. f4 {White is clearly winning.} b4 37. Re5+ Kf7 38. Rxa5 b3 39. Rd5 Ke7 40. Rd4 b2 41. Rb4 Rxb4 42. axb4 {KB-KN} Nc4 43. Kf2 Na3 44. e4 b1=Q 45. Bxb1 Nxb1 46. Ke3 Nc3 47. g5 {[%cal Bg4g5,Bg5g6][%mdl 32]} Na2 48. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} Nc3 49. b6 {[#] White wants to mate with b7.} Kd6 50. g6 {Precision: White = 82%, Black = 39%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Shishkin, Vadim"]
[Black "Aliavdin, Nikolai"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2454"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,103,41,31,40,38,51,46,43,33,54,34,33,29,43,8,0,-2,12,0,0,0,26,0,34,37,37,15,35,40,50,30,43,29,126,-57,0,0,0,0,154,160,154,154,157,161,170,172,160,177,180,185,207,126,149,159,159,135,137,120,113,91,95,95,85,88,100,108,108,90,100,109,109,109,117,120,239,247,362,358,347,337,436,425,495,487,660,658]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. h3 O-O 10. e3 Qe7 {A61: Modern Benoni: Nf3 without early e4} 11. Be2 (11. Nd2 Nbd7 12. Nc4 Ne8 13. a5 Ne5 14. Nb6 Rb8 15. Be2 f5 16. O-O Nf6 17. Rc1 Nfd7 18. Nca4 {0-1 (39) Kacheishvili,G (2590)-Mareco,S (2648) Saint Louis 2017}) 11... Nbd7 12. O-O Ne8 {White is slightly better.} 13. Re1 Ne5 14. Nd2 f5 15. Bg3 Rb8 16. f4 $146 ({Predecessor:} 16. Ra3 Bd7 17. Rb3 Nc7 18. a5 {1-0 (34) Raghunandan,K (2451)-Den Hartog,M (2190) Khanty-Mansiysk 2016}) 16... Nf7 17. e4 fxe4 18. Ndxe4 Bf5 19. Bf3 {[#] Nxc5! is the strong threat.} Qc7 20. Rc1 b5 (20... Bxe4 $5 21. Bxe4 (21. Rxe4 Nh6 $11) 21... Bd4+ 22. Kh1 Nf6 $11) 21. axb5 axb5 22. b4 cxb4 23. Ne2 Qa7+ 24. Bf2 {[%mdl 1024] White has compensation.} Qa4 $1 25. Nd4 $36 {[%mdl 2048] White has the initiative.} Nf6 {[#]} (25... Qxd1 $11 26. Rcxd1 (26. Rexd1 Ra8 $14) (26. Bxd1 Bxe4 27. Rxe4 Nf6 $11) 26... Bxe4 27. Rxe4 (27. Bxe4 Nh6 $14) 27... Nf6) 26. Nc6 $2 (26. Ng3 $1 $16) 26... Rbe8 (26... Bxe4 $1 $15 27. Bxe4 Rbe8) 27. Ng3 $11 Qxd1 28. Rexd1 b3 $2 ({Better is} 28... Be4 $11) 29. Nxf5 $16 gxf5 30. Rb1 Ne4 31. Rxb3 Nh8 32. g3 ({Resist} 32. Rxb5 $6 Nc3 $14) 32... Ng6 33. Be1 Nc5 34. Rxb5 Re3 35. Bg2 {Black must now prevent Rxc5!} Nd3 36. Bf2 Nxf2 37. Kxf2 Rfe8 38. Bf3 Ra3 39. Rb8 Ra2+ 40. Kf1 Rxb8 41. Nxb8 Bc3 42. Nc6 Kf7 43. Rc1 Bd2 44. Rb1 Be3 {Hoping for ...Rf2+.} 45. Be2 Bc5 46. Nd8+ Ke7 (46... Kf6 $16) 47. Ne6 $18 Kf6 (47... Ra7 {was called for.} 48. h4 Nf8 49. Nxc5 dxc5) 48. Nxc5 dxc5 49. Rb6+ Kf7 50. Rb7+ {White is clearly winning.} Kf6 51. Rxh7 Rd2 52. Bh5 {Precision: White = 63%, Black = 37%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Ivanov, Mikhail M"]
[Black "Goluch, Piotr"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2425"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,101,30,47,30,81,90,75,70,87,31,31,33,18,0,22,10,44,39,50,40,41,43,77,45,52,37,30,29,53,34,34,41,34,34,38,39,41,46,87,76,122,121,111,136,163,155,243,250,241,241,216,210,210,0,7,-24,-24,-24,-24,-57,-55,-78,-75,-291,-284,-256,-215,-246,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d6 2. g3 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 c6 6. f4 {A41: 1 d4 d6: Tartakower System and Modern Defence} (6. e4 f6 7. Be3 Be6 8. Bh3 Bxh3 9. Nxh3 Bd6 10. O-O-O Kc7 11. f4 Nd7 12. Nf2 Nh6 13. f5 {½-½ (13) Mecking,H (2567)-Motylev,A (2676) Wijk aan Zee 2009}) 6... Be6 (6... Nd7 $11) 7. fxe5 $16 Nd7 8. Nf3 {White is better.} Bb4 9. a3 $146 (9. Bd2 $16) ({Predecessor:} 9. Bg2 Ne7 10. O-O Ng6 11. Bf4 Bxc3 12. bxc3 Kc7 13. Rfd1 Rad8 {1-0 (40) Sorokin,M (2574)-Belkhodja,S (2445) Cappelle-la-Grande 2004}) 9... Bxc3+ $1 $14 10. bxc3 Ne7 11. h4 h6 12. h5 c5 13. Bg2 Nc6 14. Bf4 Ke7 15. Kf2 Rhd8 16. Rad1 Rac8 17. Rb1 b6 18. Rh4 Bd5 19. g4 Bxf3 $1 20. exf3 Ndxe5 21. Re1 f6 22. Bf1 Kf7 23. Rh2 c4 24. Kg3 b5 25. Rb1 a6 {[#]} 26. a4 $1 {[%mdl 512]} Rd5 (26... bxa4 27. Ra1) 27. Rd2 Rcd8 (27... Ne7 $16 {was called for.}) 28. Rxd5 $18 Rxd5 29. Be3 f5 30. axb5 Rxb5 31. Rxb5 $2 (31. Re1 $1 $18) 31... axb5 $11 32. gxf5 $18 {[%mdl 4096] Endgame KBB-KNN} Nd7 33. Bh3 Nf6 34. Bg4 Nd5 35. Bd2 {[#]} b4 $1 {[%cal Rb4c3]} 36. cxb4 $2 {[#]} (36. f4 $17 bxc3 37. Be1) 36... c3 $1 $19 {[%cal Rc3d2]} 37. Bc1 Ncxb4 38. f4 Na2 $2 (38... Nxc2 $19 39. Be2 Kf6) 39. Ba3 {Bc5 is the strong threat.The position is equal.} Ne3 40. Be2 Nxc2 41. Bc4+ Kf6 42. Bd6 Ncb4 43. Bb3 Kxf5 44. Be5 g6 45. hxg6 Kxg6 {Threatens to win with ...c2.} 46. Kg4 {Black must now prevent f5+.} h5+ 47. Kh4 c2 48. Bb2 c1=Q (48... Nc3 $5) 49. Bxc1 Nxc1 50. Bd1 Kf5 51. Kxh5 {Precision: White = 63%, Black = 54%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Janik, Igor"]
[Black "Balinski, Damian"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2422"]
[BlackElo "2171"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,113,46,53,44,52,49,54,47,53,47,86,44,41,0,-4,-20,-15,-32,-24,-36,-24,-31,61,61,70,38,207,164,161,155,153,161,165,168,165,159,214,178,152,76,85,81,74,74,98,0,28,23,27,47,273,233,253,204,547,133,427,417,377,339,892,766,806,726,575,703,670,378,351,240,243,218,289,279,302,301,289,299,1536,1463,1450,1407,1386,957,2807,2702,2652,2696,2522,2581,2219,1981,2008,2087,1865,1700,1400,1129,29979,12799,6847,4618]} 1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. c4 Nb6 6. c5 N6d7 7. Be2 e6 {LiveBook: 6 Games. B01: Scandinavian Defence} 8. b4 $146 {[%cal Bb2b4,Bb4b5][%mdl 32]} ({Predecessor:} 8. h3 Bf5 9. Qb3 Qc8 10. Nc3 Be7 11. Be3 Nc6 12. g4 Bg6 13. O-O-O a5 14. d5 a4 15. dxc6 axb3 16. cxd7+ Qxd7 17. Rxd7 bxa2 18. Nxa2 Kxd7 {1-0 (41) Jandek,S (2491)-Van Leeuwen,E (2461) ICCF email 2011}) 8... Nc6 9. b5 Nb4 {White is slightly better.} 10. Qb3 Nd5 11. O-O b6 12. c6 N7f6 {[%cal Bd7f6,Bf6e4,Be4c3][%mdl 32]} 13. Na3 Bb4 14. Bb2 Ne4 15. Nc4 Nec3 16. Bxc3 Bxc3 17. Rac1 Bxf3 (17... Nf4 $1 $15 18. Bd1 Bxf3 19. Bxf3 Bxd4) 18. Bxf3 $14 Bxd4 19. Rcd1 (19. Rfd1 $5 {[%cal Rd1d4]} Qh4 20. Rd2 $11) 19... Qf6 $2 (19... Nc3 $1 $14) 20. Qd3 Bc5 21. Bxd5 exd5 22. Rfe1+ (22. Qxd5 $6 O-O $14) 22... Kf8 23. Ne5 $1 {[%cal Re5d7]} Kg8 {[#]} (23... Qxf2+ 24. Kh1 $18) 24. Re2 $1 Bxf2+ (24... d4 $16) 25. Kh1 {Black must now prevent Ng4.} Bc5 {[#]} 26. Qxd5 (26. Nd7 $142 $1 {[%cal Rd7f6]} Qd6 27. Nxc5 (27. Qxd5 Qxd5 28. Rxd5 Bd6 $15) 27... Qxc5 28. Qxd5) 26... h5 $16 27. Nd7 {[%mdl 1024] White has strong compensation.} Qd6 28. Qb3 Qf4 29. Qd3 (29. g3 $16 Qg4 30. Rde1) 29... Rh6 {aiming for ...Rd6.} 30. g3 ({Much weaker is} 30. Nxc5 Rd6 $15) 30... Qg5 31. Rde1 {Threatening mate with Re8+.} Re6 $2 (31... Qg6 $14 32. Qxg6 Rxg6) 32. Rxe6 $18 fxe6 33. Rxe6 $40 {[%mdl 128] White attacks with force.} Kh8 $2 (33... Qc1+ 34. Kg2 Qg1+ 35. Kh3 Qd4) 34. Kg2 $2 (34. Re5 $18 {is the precise move to win.} Qh6 35. Qe2) 34... h4 $2 {[%mdl 8192]} (34... Rd8 $16 35. Qe4 Bd6) 35. Re5 Qh6 36. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} g6 $2 (36... h3+ 37. Kf3 (37. Qxh3 Qxh3+ 38. Kxh3 Bd6 $16) 37... g6 38. Nxc5 Rf8+ 39. Ke2 bxc5) 37. g5 Qg7 38. Qh3 {Threatens to win with Nf6.} Rd8 39. Qxh4+ Kg8 40. Qf4 Qf7 41. Qxf7+ Kxf7 {[%mdl 4096] Endgame KRB-KRN} 42. Re4 ({Don't play} 42. Nxc5 $6 bxc5 43. Rxc5 Rd2+ 44. Kf3 Ke6 $16) 42... a6 43. bxa6 Ra8 44. Nxc5 bxc5 {KR-KR} 45. Ra4 Ra7 $2 (45... Ke6 46. a7 Kd5) 46. Kf3 Ke6 47. Ke4 Kd6 48. Kd3 Kxc6 49. Kc4 Kb6 50. Ra3 Kc6 51. h3 {[%cal Bh2h3,Bh3h4][%mdl 32]} Kd6 52. h4 Ke5 53. Kxc5 Kf4 54. Kb5 Kg4 55. Ra4+ Kh5 56. Rc4 (56. Kc6 $142 Ra8 57. a7 Rh8 58. a8=Q Re8 59. Qb7 Rb8 60. Qxc7 Rb6+ 61. Kd5) 56... c5 57. Rxc5 {Precision: White = 56%, Black = 34%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Sabuk, Piotr"]
[Black "Simantsev, Mikhail"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2368"]
[BlackElo "2486"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,83,8,0,26,11,6,12,13,7,12,3,18,10,16,3,18,4,10,0,2,-5,0,0,0,0,0,0,0,0,56,27,22,0,0,0,22,17,16,8,14,16,9,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3,Bb3d5][%mdl 32]} a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. d3 d6 8. a3 O-O 9. Nc3 Bd7 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} (9... Nb8 10. Ne2 Nbd7 11. c3 Bb7 12. Ng3 c5 13. Re1 Rc8 14. Nf5 c4 15. dxc4 Bxe4 16. Nxe7+ Qxe7 17. cxb5 axb5 {1-0 (42) Kramnik,V (2811)-Harikrishna,P (2755) Shamkir 2017}) 10. Nd5 $146 ({Predecessor:} 10. h3 h6 11. Bd2 Rb8 12. Re1 Kh8 13. Ne2 Nh7 14. Ng3 Ng5 15. c3 Nxf3+ 16. Qxf3 Bg5 17. Rad1 Bxd2 18. Rxd2 {1-0 (39) Vuckovic,B (2558)-Radovanovic,N (2400) Kraljevo 2015}) 10... Nxd5 11. Bxd5 Rb8 12. b4 Bf6 13. Be3 Nd4 14. Nxd4 exd4 15. Bd2 c6 16. Bb3 c5 17. f4 Qc8 18. e5 Be7 19. exd6 Bxd6 {aiming for ...c4.} 20. bxc5 Bxc5 21. Qh5 {With the idea f5.} Bg4 22. Qg5 {[#] f5 is the strong threat.} Qf5 (22... h6 $11 23. Qd5 Be6) 23. Qxf5 (23. Bb4 {with more complications.} Rbc8 24. Rae1 Bxb4 25. axb4 Rc6 26. Rf2) 23... Bxf5 24. a4 {The position is equal.} bxa4 25. Bxa4 Bb4 26. Bxb4 Rxb4 27. Rfb1 Rfb8 $1 28. Rxb4 Rxb4 $11 {[%mdl 4096] Endgame KRB-KRB} 29. Kf2 Be6 30. Ke2 Kf8 31. Bc6 Rb2 32. Kd1 Ra2 33. Rxa2 Bxa2 {KB-KB} 34. Kc1 Ke7 35. Kb2 Be6 36. Ka3 Kd6 37. Be4 f5 38. Bb7 a5 39. Ka4 Kc7 40. Ba6 Kb6 41. Bb5 $1 h6 42. g3 {Precision: White = 59%, Black = 69%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Kucza, Karol"]
[Black "Sergeev, Vladimir"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2278"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,69,50,37,44,52,45,61,18,55,51,100,96,127,132,293,293,320,334,450,240,229,176,427,420,708,639,874,493,868,805,784,692,647,670,618,467,610,607,604,609,677,636,580,430,618,611,875,870,906,844,864,900,900,879,855,777,29992,29993]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 g6 6. Nc3 Bg7 7. Be3 Be6 {LiveBook: 20 Games. B03: Alekhine's Defence: Four Pawns Attack} 8. d5 Bf5 9. Nf3 (9. c5 dxc5 10. Bxc5 O-O 11. Qf3 N8d7 12. Bf2 g5 13. g4 Bg6 14. f5 Nxe5 15. Qe4 {½-½ (29) Moser,E (2433)-Fier,A (2595) Vienna 2013}) 9... O-O {White is slightly better.} 10. Be2 Bg4 11. c5 Bxf3 12. Bxf3 ({Much worse is} 12. gxf3 N6d7 $11) 12... Nc4 {[#]} 13. Bf2 $1 c6 $146 (13... dxe5 $16 14. Qe2 e4) ({Predecessor:} 13... dxe5 14. Qe2 e4 15. Bxe4 Na5 16. Rd1 {1-0 (39) Raykov,S (2032)-Gazik,I (2320) Veliko Gradiste 2015}) 14. Qe2 $18 cxd5 15. Nxd5 ({But not} 15. Bxd5 Na5 $18) 15... Na5 16. b4 (16. Bh4 $142 Qd7 17. Nxe7+ Kh8 18. cxd6) 16... Nac6 17. b5 {Hoping for 0-0.} Na5 $2 (17... dxe5 {is a better defense.} 18. bxc6 Nxc6) 18. Bh4 g5 (18... Nac6 $142 19. bxc6 Nxc6 20. cxd6 Qa5+ 21. Qd2 Qxd2+ 22. Kxd2 exd6 23. Ne7+ Nxe7 24. Bxe7 Rfe8 25. Bxd6 Rad8) 19. Bxg5 f6 20. Bh4 dxc5 (20... dxe5 $142 21. Rd1 Nd7 22. fxe5 Kh8 23. exf6 exf6) 21. Rd1 Nd7 22. exf6 exf6 23. Ne7+ Kh8 24. Bg4 f5 25. Bxf5 Bc3+ 26. Kf1 {[%cal Be1f1,Bf1e2,Be2f3][%mdl 32]} Bd4 27. Qh5 {[%csl Gf5][%cal Rh5h7]} Rxf5 28. Qxf5 Qf8 (28... Nc4 $142) 29. g3 Nc4 {...Ne3+ is the strong threat.} 30. Qxd7 Ne3+ 31. Ke2 Nxd1 32. Rxd1 Qg7 33. Kf3 Rf8 34. Qe6 Re8 {[#]} 35. Rxd4 $1 {Precision: White = 66%, Black = 26%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Kumala, Aleksander"]
[Black "Llaneza Vega, Marcos"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2224"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]

{[%evp 10,76,8,-28,12,9,-5,-34,-62,0,0,-10,-13,-13,50,0,71,104,50,69,141,150,168,161,183,129,171,116,74,74,89,68,107,89,132,79,75,73,222,91,75,85,88,-81,-63,-183,-181,-177,-175,-366,-354,-665,-654,-905,-889,-895,-852,-806,-705,-29984,-29985,-29984,-29985,-29991,-29992,-29993,-29994,-29994,-29993]} 1. e4 {[%cal Be2e4,Be4e5,Be5e6][%mdl 32]} c5 2. b3 g6 3. Bb2 Nf6 4. e5 Nd5 5. Nf3 (5. h4 Bg7 6. h5 Nc6 7. Nf3 d6 8. Bb5 Bg4 9. hxg6 hxg6 10. Rxh8+ Bxh8 11. Qe2 dxe5 12. Bxe5 Bxe5 13. Qxe5 {1-0 (35) Navara,D (2734)-Wojtaszek,R (2727) Huaian 2016}) 5... Nc6 6. Ng5 {LiveBook: 6 Games. B20: Sicilian: Unusual White 2nd moves} Bh6 7. e6 Bxg5 8. Bxh8 {The position is equal.} f6 9. Bg7 (9. h4 $15 Bh6 10. h5) 9... dxe6 $11 {[#] aiming for ...Kf7.} 10. h4 $1 {[%cal Rh4g5,Bh2h4,Bh4h5,Bh5h6][%mdl 32]} Bf4 $146 11. h5 $1 {[%cal Rh5g6] Strongly threatening hxg6.} g5 (11... Qd6 $11 12. hxg6 hxg6) 12. Bd3 Kf7 (12... f5 $1 $11) 13. h6 $16 Kg8 14. Nc3 Ndb4 (14... Be5 $14) 15. Be4 Qd4 16. g3 $36 {[%mdl 2048] White is on the roll.} Bd6 17. Qe2 (17. Bg2 $18) 17... Bd7 18. Rd1 ({White should try} 18. Rc1 $18) 18... Ne5 19. O-O g4 20. Bxb7 Rb8 21. Be4 Nf3+ 22. Kg2 (22. Bxf3 $142 gxf3 23. Qxf3) 22... Qe5 23. Rh1 Nc6 (23... Kf7 $16 {was necessary.}) 24. Qe3 (24. Qd3 $18 Ng5 25. Rh5) 24... Ncd4 25. Qd3 Nf5 26. Bxf5 $2 ({Much weaker is} 26. Bxf3 $6 gxf3+ 27. Kf1 (27. Qxf3 Nd4 $11) 27... Nxg3+ 28. fxg3 Qxg3 $11) (26. Kf1 $16 {and life is bright.}) 26... exf5 27. Nd5 ({White should play} 27. Kf1 $15) 27... Bc6 $19 28. c4 Nd4 {[#] ...e6 is the strong threat.} 29. Rh5 $2 (29. Kf1 {might work better.} Bxd5 30. cxd5) 29... e6 30. Qe3 $2 (30. Kf1 exd5 31. Re1 dxc4 32. Qxc4+ Bd5 33. Qa6 Bg2+ 34. Kxg2 Qxe1 35. Qc4+ Qe6 36. Qxe6+ Nxe6 37. Bxf6) 30... exd5 31. Qxe5 dxc4+ 32. Kf1 Bxe5 33. bxc4 Rb2 {Hoping for ...Bf3.} 34. a3 Bf3 {Black mates.} 35. Re1 Rxd2 36. Kg1 Be4 37. Rf1 Ne2+ 38. Kh2 Nxg3 {Precision: White = 27%, Black = 44%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.12"]
[Round "1"]
[White "Kubicka, Anna"]
[Black "Tomczak, Mikolaj"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2168"]
[BlackElo "2391"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]

{[%evp 14,76,45,42,42,40,69,-14,-16,-12,0,-40,-13,-37,0,0,0,-32,-28,-14,0,0,0,0,14,-58,-46,-62,0,0,0,0,0,0,0,0,0,0,0,-405,-399,-535,-535,-529,-525,-519,-505,-444,-406,-517,-515,-478,-500,-822,-785,-816,-777,-811,-787,-747,-747,-995,-956,-1550,-1531]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Be2 Nbd7 8. g4 h6 {B84: Sicilian Scheveningen: 6 Be2 a6, lines without early Be3} 9. f4 b5 (9... g5 10. f5 Ne5 11. h3 b5 12. a3 Qe7 13. fxe6 fxe6 14. Nf3 Ned7 15. Bd3 Bb7 16. Rf1 {½-½ (49) Sjugirov,S (2673)-Zhigalko,A (2571) Moscow 2017}) 10. Bf3 (10. g5 $1 $14 hxg5 11. fxg5) 10... Bb7 $11 {The position is equal.} 11. g5 hxg5 $1 12. fxg5 Ng8 13. g6 Ngf6 $146 ({Predecessor:} 13... Qh4+ 14. Bf2 Qf6 15. gxf7+ Qxf7 16. Bg4 {0-1 (40) Maxwell,A (2081)-Starke,H (2401) Scotland 2004}) 14. gxf7+ Kxf7 15. Rf1 (15. e5 $5 Bxf3 16. Qxf3 Nxe5 17. Qg2 $11 (17. Qb7+ Be7 $11)) 15... b4 16. Nce2 {[%cal Bc3e2,Be2f4,Bf4e6,Be6g5,Bg5e4][%mdl 32] And now e5! would win.} Ne5 17. Nf4 Nxf3+ 18. Qxf3 ({Not} 18. Rxf3 $2 e5 $19) 18... Bxe4 19. Qg3 (19. Qe2 $11) 19... e5 $1 $15 {[%csl LRd4,LRf4]} 20. Nfe6 Qe7 ({Black should try} 20... Qd7 $15 21. Ng5+ Kg8 22. Rxf6 exd4 23. Bxd4 Bxc2) 21. Ng5+ $11 Kg8 22. Nf5 $1 {[%cal Rf5e7]} Bxf5 $1 23. Rxf5 Qd7 $36 {[%mdl 2048] White is under pressure.} 24. Rxf6 $1 gxf6 25. Ne4+ $1 Kf7 26. O-O-O $2 {[%mdl 8192]} (26. Qf3 $1 $11 Be7 27. O-O-O) 26... Qh3 $19 27. Qf2 {[#]} Qxe3+ $1 {[%mdl 512]} 28. Qxe3 {White wants to mate with Qb3+.} Bh6 29. Qxh6 Rxh6 30. Rxd6 {[%mdl 4096] Endgame KRR-KRN} Rg6 31. c4 bxc3 {Black is clearly winning.} 32. bxc3 Rh8 33. Kc2 (33. Rd7+ $142 Ke6 34. Nc5+ Kf5 35. Rd2) 33... f5 {[%cal Bf6f5,Bf5f4,Bf4f3][%mdl 32]} 34. Rd7+ Ke8 35. Nc5 Rxh2+ 36. Kb3 f4 37. Rd5 Re2 38. Nd3 f3 {Precision: White = 38%, Black = 76%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Simantsev, Mikhail"]
[Black "Kucza, Karol"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2486"]
[BlackElo "2278"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,97,16,19,11,10,23,15,0,6,0,0,0,55,66,79,-34,-27,-66,96,31,18,17,25,31,34,28,28,14,40,37,41,41,104,93,308,280,399,331,325,314,295,287,262,259,287,204,411,411,411,411,411,411,411,398,411,411,403,408,411,406,404,404,411,411,414,411,404,398,397,393,664,656,1077,1066]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. e4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. h3 {D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran} Re8 15. Be3 Qe7 (15... a6 16. f4 Bxc3 17. bxc3 c5 18. e5 c4 19. Bf5 g6 {½-½ (30) Mamedyarov,S (2748)-Mamedov,R (2655) Shamkir 2016}) 16. Rae1 {The position is equal.} a6 17. Ne2 {[%cal Bc3e2,Be2d4,Bd4f5][%mdl 32]} Bd6 18. Nd4 {[#]} Bb4 $146 ({Black should try} 18... g6 $11 19. Nb3 Nh5) ({Predecessor:} 18... g6 19. Nb3 Nd7 20. Na5 Ne5 21. Nxb7 Qxb7 {1-0 (41) Bonin,J (2405)-Shabalov,A (2525) New York 1992}) 19. Nf5 $14 Qe6 20. e5 (20. Bd2 $16 Bxd2 21. Qxd2) 20... Qxe5 $15 21. Bd4 Qd5 $2 {[#]} (21... Qxe1 $15 {stays ahead.} 22. Rxe1 Rxe1+ 23. Kh2 Re6) 22. Rxe8+ (22. Bxf6 $1 $16 {[%mdl 512] Rxe8+ is the strong threat.} gxf6 23. Re4 Rxe4 24. Bxe4) 22... Rxe8 $14 23. Bxf6 gxf6 24. Qd1 {White wants to mate with Qg4+.} Kh8 25. Ne3 {[%mdl 1024] White has compensation.} ({Don't play} 25. Qg4 Rg8 $15) 25... Qg5 26. Qf3 Bd6 27. Nf5 Be5 28. g3 Rd8 (28... Bc8 $1 $14) 29. Be4 $16 h5 $2 (29... Bc8 $16) 30. Rd1 Rg8 (30... Rd5 {was worth a try.} 31. Bxd5 cxd5) 31. Rd7 Bc8 32. Rxf7 {And now Ne7 would win.} Be6 33. Re7 Bd5 34. b3 h4 35. Nd6 $40 {[%csl Ge4][%cal Re7h7][%mdl 128] White wants a kill.} ({Much less strong is} 35. Bxd5 $6 cxd5 36. g4 Rd8 $18) 35... Qc1+ $2 (35... Rg6 {is a better defense.}) 36. Kg2 $1 $18 {[%csl Ge4][%cal Re7h7]} Rxg3+ 37. fxg3 {Qh5+ would kill now.} Qd2+ 38. Qf2 Qxf2+ 39. Kxf2 hxg3+ 40. Kf3 Bxd6 {[%mdl 4096] Endgame KRB-KB} 41. Re8+ Bg8 42. Bxc6 Kg7 43. Ra8 Be6 44. Kg2 b4 45. Rxa6 Bf5 46. Bd5 Be5 47. Rb6 Bb1 $2 (47... Bc3 48. Kxg3 Kh6) 48. Rxb4 Bxa2 49. Be4 {Precision: White = 72%, Black = 40%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Sergeev, Vladimir"]
[Black "Ivanov, Mikhail M"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2446"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,137,15,7,23,10,6,0,0,0,0,5,0,0,0,0,0,-8,-8,-29,-34,-20,0,0,-10,-59,0,-9,0,0,0,-45,-38,-26,-19,-25,-17,-25,-12,-9,0,-2,0,0,20,20,17,20,18,15,29,12,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,0,0,0,0,0,0,0,0,0,-27,0,0,0,0,0,-77,-10,-15,0,0,0,0,0,0,0,0,0,0,0,25,55,61,244,240,276,214,329,302,300,311,393,273,270,0,324,318,615,627,594,576,916,929,1636,1354,12833,12832]} 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d3 e5 5. c4 (5. Nbd2 Ngf6 6. h3 Bh5 7. g4 Bg6 8. Nh4 c6 9. e3 Bd6 10. Qe2 Qe7 11. a3 Nc5 12. b3 {1-0 (63) Saric,I (2650)-Mastrovasilis,A (2542) Gjakova 2016}) 5... dxc4 6. dxc4 {A07: Réti Opening: New York and Capablanca Systems} c6 7. O-O Ngf6 8. Nc3 h6 $146 ({Predecessor:} 8... Bc5 9. a3 a5 10. Bg5 O-O 11. Qc2 h6 12. Bxf6 Qxf6 13. Rad1 Qe7 {½-½ (32) Haub,T (2469)-Komarov,D (2530) Germany 2006}) 9. Qc2 {LiveBook: 3 Games} Bc5 10. Na4 Be7 11. Be3 O-O 12. Rfd1 {Threatening Nxe5!} Qc7 13. Nh4 Rfe8 14. h3 Be6 15. Nf5 Bf8 16. b3 Rac8 17. a3 b5 18. Nb2 Nb6 19. g4 bxc4 20. Nxc4 Nfd5 21. Bd2 Nxc4 22. bxc4 Nf4 23. Bxf4 (23. Bf1 {seems wilder.} Ng6 24. Bg2 Nf4) 23... exf4 24. Nd4 Bc5 25. Bf3 Qe7 26. Nxe6 Qxe6 27. Qf5 Qxf5 28. gxf5 Re5 29. Kf1 Re7 30. a4 a5 31. Rd3 Kf8 32. Rad1 Rec7 33. Bg4 (33. f6 $5 gxf6 34. Rd8+ Rxd8 35. Rxd8+ Kg7 36. Ra8 $14) 33... Rb8 34. Rf3 (34. f6 {looks sharper.} gxf6 35. Rd8+ Rxd8 36. Rxd8+ Kg7 37. Rd7) 34... Rb4 35. Rxf4 Be7 36. Ra1 Bf6 37. Ra2 Ke7 38. Re4+ Kd6 39. e3 Kc5 40. Be2 Rcb7 41. Re8 Rb1+ 42. Kg2 Rb8 43. Rxb8 Rxb8 $11 {[%mdl 4096] Endgame KRB-KRB} 44. Bh5 Rb7 45. Rc2 Kb4 46. Bd1 Rd7 47. Bf3 Rc7 48. Bd1 $1 c5 49. f4 (49. Rc1 $11 {keeps the balance.}) 49... Bc3 ({But not} 49... Kxa4 50. Rb2+ Ka3 51. Rb5 $11) ({Better is} 49... Rd7 $17 50. Rc1 Rd2+ 51. Kf3 Bb2) 50. e4 Kxc4 (50... Rd7 $5 {[%cal Rd7d1]} 51. Be2 Bd4 $11) 51. e5 Kd3 52. Kf3 c4 53. Rg2 {[#] Strongly threatening Bc2+.} f6 54. Bc2+ Kd4 55. e6 Bb4 56. Re2 Be7 57. Kg4 $1 c3 $2 (57... Bb4 $14) 58. Kh5 $18 Bd6 59. Kg6 Kc5 (59... Bc5 $142 60. Re1 Kc4) 60. Re4 Rb7 61. h4 Rb2 62. Re2 Rb7 63. Re4 Rb2 $1 {[%cal Rb2c2] [#]} 64. Bd3 $1 Rd2 $2 (64... Kd5 65. Rc4 Bb4) 65. Rc4+ {White is clearly winning.} Kd5 66. Rxc3 Bb4 {If Black can now play ...Kd4 this consolidates a bit.} 67. Rb3 Kd6 68. Kf7 Rd1 69. e7 {Precision: White = 70%, Black = 49%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Llaneza Vega, Marcos"]
[Black "Janik, Igor"]
[Result "*"]
[ECO "B26"]
[WhiteElo "2424"]
[BlackElo "2422"]
[Annotator "ChessBase"]
[PlyCount "23"]
[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]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 4. Bg2 {[%emt 0:00:00]} Bg7 {[%emt 0:00:19]} 5. d3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 6. Be3 {[%emt 0:00:21]} Nf6 {[%emt 0:00:30]} 7. h3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. Nge2 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 9. a4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 10. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 11. Nxd4 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 12. Rg1 {[%emt 0:00:30]} *

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Tomczak, Mikolaj"]
[Black "Koziak, Vitali"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2391"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,28,29,25,31,31,16,19,8,51,-24,-14,-26,0,0,0,0,55]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. g4 Bg6 8. Ne5 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Nbd7 9. Nxg6 hxg6 10. Bd2 (10. a3 g5 11. Bd2 g6 12. Qf3 a6 13. Bd3 dxc4 14. Bxc4 b5 15. Bf1 c5 {1-0 (50) Andreikin,D (2736)-Aronian,L (2780) Wijk aan Zee 2017}) 10... Bd6 11. b3 (11. g5 $14) 11... g5 $146 ({Predecessor:} 11... a6 12. a4 Qe7 13. Bg2 g5 14. O-O Ne4 15. Nxe4 dxe4 {0-1 (46) Kantorik,M (2289)-Pcola,P (2368) Slovakia 2001}) 12. Bg2 Qe7 13. Qe2 Bb4 14. O-O e5 (14... Nf8 $11) 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Voloshin, Leonid"]
[Black "Kumala, Aleksander"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2389"]
[BlackElo "2224"]
[Annotator "RC"]
[PlyCount "41"]
[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 0:00:12]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:00]} exd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:13]} 5. Nxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:07]} 6. Bd3 {[%emt 0:00:00]} d5 {[%emt 0:00:29]} 7. e5 {[%emt 0:00:05]} Ng4 {[%emt 0:07:34]} 8. O-O {[%emt 0:00:11]} Bc5 {[%emt 0:00:55]} 9. Bf4 {[%emt 0:00:19]} g5 {[%emt 0:04:49]} 10. Bg3 {[%emt 0:00:42]} h5 {[%emt 0:00:10]} 11. Be2 {[%emt 0:05:17]} Be6 {[%emt 0:12:22]} 12. Nd2 {[%emt 0:11:41]} Qd7 {[%emt 0:05:38]} 13. h3 {[%emt 0:27:56]} h4 {[%emt 0:00:53]} 14. Bh2 {[%emt 0:00:09]} Nh6 {[%emt 0:23:53]} 15. Nb3 {[%emt 0:03:57]} Bb6 {[%emt 0:01:29]} 16. a4 {[%emt 0:07:25]} a5 {[%emt 0:01:33]} 17. Nd4 {[%emt 0:00:48]} Bxd4 {[%emt 0:01:28]} 18. Qxd4 {[%emt 0:00:13]} g4 {[%emt 0:00:14]} 19. hxg4 {[%emt 0:01:05]} Nxg4 {[%emt 0:02:02]} 20. Bxg4 {[%emt 0:02:50]} Bxg4 {[%emt 0:00:10]} 21. e6 {[%emt 0:00:12]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Aliavdin, Nikolai"]
[Black "Balinski, Damian"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2351"]
[BlackElo "2171"]
[Annotator "NA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,80,55,40,84,76,83,93,101,79,122,111,119,100,114,104,120,120,116,87,97,90,95,92,91,32767,32767,32767,126,97,124,32767,138,32767,32767,87,32767,96,92,89,32767,60,32767,56,60,39,32767,59,57,32767,106,32767,32767,32767,415,367,373,149,543,1020,29989]} 1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:51]} e5 {[%emt 0:00:24]} 4. Bc4 {[%emt 0:00:35]} Be7 {[%emt 0:00:11]} 5. d3 {[%emt 0:00:39]} d6 {[%emt 0:00:16]} 6. Nd2 {[%emt 0:01:13]} Nf6 {[%emt 0:00:04]} 7. Nf1 {[%emt 0:00:07]} Bg4 {[%emt 0:00:05]} 8. f3 {[%emt 0:01:53]} Be6 {[%emt 0:00:03]} 9. Ne3 {[%emt 0:00:12]} O-O {[%emt 0:00:14]} 10. O-O {[%emt 0:01:07]} Nh5 {[%emt 0:01:42] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} (10... Nd7 11. Ncd5 Bg5 12. c3 Na5 13. a3 Nxc4 14. dxc4 g6 15. Qe2 Bh6 16. Bd2 Bg7 17. Rad1 Rc8 18. Be1 {½-½ (42) Shabalov,A (2556)-Nakamura,H (2793) Saint Louis 2017}) 11. Ncd5 {[%emt 0:07:19]} g6 $146 {[%emt 0:27:21]} ({Predecessor:} 11... Bg5 12. g3 Bxe3+ 13. Bxe3 Na5 14. a4 Nxc4 15. dxc4 h6 16. a5 Qd7 17. Rf2 Bxd5 18. Qxd5 Nf6 19. Qd3 Rfc8 20. Rd2 Rc6 21. Kg2 Qe6 22. b3 Rac8 23. c3 Ne8 24. Rad1 Ra6 {½-½ (24) Riccio,E (2632)-Hertel,P (2654) ICCF email 2012}) 12. c3 {[%emt 0:04:57]} Ng7 {[%emt 0:06:08]} 13. f4 {[%emt 0:04:27]} exf4 {[%emt 0:02:36]} 14. Nxf4 {[%emt 0:01:09]} Bxc4 {[%emt 0:04:33]} 15. Nxc4 {[%emt 0:02:08]} Bg5 {[%emt 0:13:55]} 16. Nd5 {[%emt 0:03:44]} Bxc1 {[%emt 0:06:03]} 17. Nf6+ {[%emt 0:03:31]} Kh8 {[%emt 0:00:01]} 18. Qxc1 {[%emt 0:00:15]} Ne8 {[%emt 0:05:19]} 19. Nxe8 {[%emt 0:08:07]} Qxe8 {[%emt 0:00:02]} 20. Nxd6 {[%emt 0:01:24]} Qe7 {[%emt 0:00:52]} 21. Nc4 {[%emt 0:01:20]} Rad8 {[%emt 0:00:48]} 22. Qc2 {[%emt 0:03:35]} Ne5 {[%emt 0:01:01]} 23. Nxe5 {[%emt 0:00:55]} Qxe5 {[%emt 0:00:02]} 24. Rf3 {[%emt 0:00:52]} Rd7 {[%emt 0:02:49]} 25. Raf1 {[%emt 0:04:04]} Kg8 {[%emt 0:01:28]} 26. Qa4 {[%emt 0:04:28]} Rfd8 {[%emt 0:06:51]} 27. Qc4 {[%emt 0:01:28]} Rf8 {[%emt 0:03:00]} 28. h3 {[%emt 0:01:42]} b6 {[%emt 0:00:24]} 29. a4 {[%emt 0:02:23]} Kg7 {[%emt 0:00:33]} 30. Qb5 {[%emt 0:05:01]} Rd6 {[%emt 0:06:32]} 31. a5 {[%emt 0:05:10]} f6 {[%emt 0:05:06]} 32. Ra1 {[%emt 0:05:22]} Rf7 {[%emt 0:00:52]} 33. Qc4 {[%emt 0:01:21]} Rfd7 {[%emt 0:01:58]} 34. axb6 {[%emt 0:00:24]} axb6 {[%emt 0:00:03]} 35. Qb5 {[%emt 0:01:33]} Qg5 {[%emt 0:03:43]} 36. Ra6 {[%emt 0:01:34]} Qc1+ {[%emt 0:00:05]} 37. Kh2 {[%emt 0:00:13]} Qc2 $2 {[%emt 0:02:01]} (37... Qg5 38. Rxb6 Rxb6 39. Qxb6 (39. Qxd7+ Kh6 $18) 39... Qe5+ 40. Kg1 Qe7) 38. Rxb6 {[%emt 0:01:09]} Rxd3 {[%emt 0:00:20]} 39. Rxd3 $16 {[%emt 0:07:08]} ({But not} 39. Rbxf6 $6 Rd2 $18) (39. Rb7 $18 Kh6 40. Rxd7 Rxf3 41. Qb7) 39... Rxd3 $4 {[%emt 0:00:07]} (39... Qxd3 $16 {is more resistant.} 40. Qxd3 (40. Qxc5 Qd2 $14) 40... Rxd3) 40. Qxc5 {[%emt 0:00:00]} Rd2 {[%emt 0:02:09]} 41. Qc7+ {[%emt 0:01:17]} Kh6 {[%emt 0:00:31]} 42. Qf4+ {[%emt 0:00:13]} Kh5 {[%emt 0:01:42]} 43. Qg4+ {[%emt 0:00:23]} Kh6 {[%emt 0:00:02]} 44. Qh4+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:13]} 45. Qxf6+ {[%emt 0:00:19]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Goluch, Piotr"]
[Black "Sabuk, Piotr"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2252"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,28,0,39]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. Ng5 $146 ({Predecessor:} 11. Nbd2 Bf8 12. a3 g6 13. Ba2 Bg7 14. b4 exd4 15. cxd4 a5 16. Qb3 Qd7 17. Bb2 axb4 18. axb4 Ra4 19. Bc3 Nh5 20. Bb1 Rxa1 21. Bxa1 Nf4 22. Bc3 {1-0 (77) Inarkiev,E (2723)-Oparin,G (2625) Moscow 2017}) 11... Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 Re8 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Dzhuguryan, Tygran"]
[Black "Shishkin, Vadim"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2167"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,92,7,0,-1,25,-6,20,-6,28,20,23,35,30,21,25,18,11,8,10,17,15,12,7,7,14,12,27,24,27,22,39,30,36,0,54,24,28,17,45,16,20,26,21,0,0,0,0,0,75,74,71,0,0,0,0,0,0,0,0,0,0,0,138,137,127,70,69,56,65,62,258,226,256,255,246,-369,-358,-329,-345,-798,-781,-1122,-828,-848,-807]} 1. d4 Nf6 2. c4 g6 3. d5 Bg7 4. Nc3 O-O 5. Nf3 d6 6. e4 {E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3} Nbd7 (6... e6 7. dxe6 Bxe6 8. Be2 Re8 9. Be3 Ng4 10. Bg5 f6 11. Bh4 Nc6 12. O-O Nge5 {1-0 (58) Fedoseev,V (2658)-Zherebukh,Y (2605) Saint Louis 2017}) 7. Bg5 Nc5 8. Nd2 $146 {The position is equal.} (8. Bd3 $5) ({Predecessor:} 8. Bd3 a5 9. Be3 Nxd3+ 10. Qxd3 e5 11. O-O h6 12. Qd2 Ng4 13. h3 Nxe3 14. Qxe3 f5 {0-1 (49) Serarols Mabras,B (1418)-Suarez Garcia,C (1932) Padron 2008}) 8... a5 9. Be2 h6 10. Be3 b6 11. O-O e6 12. Qc2 exd5 13. cxd5 Ng4 14. Bxg4 Bxg4 15. Nb3 Bd7 16. Nd4 Re8 17. Rae1 Qc8 18. f3 Qa6 19. Rd1 a4 20. Qd2 Kh7 21. Rfe1 Qb7 (21... Qc4 $11) 22. a3 Re7 23. h4 h5 24. Bg5 f6 25. Be3 Rae8 26. Na2 f5 27. exf5 $1 gxf5 28. Nb4 Qc8 (28... Nb3 $1 $11 {keeps the balance.} 29. Nxb3 axb3) 29. Ndc6 $16 Rf7 30. Bf4 (30. Bg5 $16) 30... Rxe1+ $11 31. Rxe1 Qh8 32. Re2 Nb3 33. Qc2 Bf6 34. g3 Rf8 35. Bg5 Bxg5 (35... Qg7 $11) 36. hxg5 $16 {[#] Threatens to win with Re7+.} Re8 37. Rxe8 (37. Na6 $16) 37... Qxe8 $14 38. Kf2 {Hoping for Na6.} Kg6 39. Qc3 {White wants to mate with Qf6+.} Qf7 $2 ({Black should play} 39... Qf8 $14) 40. f4 Nc5 {[#] ...Ne4+ is the strong threat.} 41. Qh8 {[%csl Gg5][%cal Rh8h6]} Qg7 42. Ne7+ $4 {[%mdl 8192]} (42. Qxg7+ $18 Kxg7 43. Nd4) 42... Qxe7 $19 43. Qh6+ Kf7 44. g6+ $2 (44. Qh7+ Ke8 45. Qh8+ Qf8 46. Qxh5+ Qf7 47. Qh8+ Ke7 48. Kg2) 44... Kg8 {Black is clearly winning.} 45. Qxh5 Ne4+ 46. Kg2 Nf6 {Precision: White = 44%, Black = 57%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Lukasiewicz, Krysztof"]
[Black "Koziorowicz, Michal"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2098"]
[BlackElo "1858"]
[Annotator "NA RC"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:11:49]} c5 2. Nf3 {[%emt 0:00:30]} e6 3. d4 {[%emt 0:00:30]} cxd4 4. Nxd4 {[%emt 0:00:30]} a6 5. Nc3 {[%emt 0:00:30]} Qc7 6. g3 {[%emt 0:00:30]} Nc6 7. Bg2 {[%emt 0:00:30]} d6 8. O-O {[%emt 0:00:30]} Bd7 9. Be3 {[%emt 0:00:30]} Nf6 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} 10. Nb3 {[%emt 0:00:30]} (10. f4 Na5 11. Bf2 Rc8 12. Qe2 Nc4 13. Rae1 Nxb2 14. e5 Qxc3 15. exf6 gxf6 16. Qh5 Rc5 17. Bd5 Rxd5 18. Qxd5 {1-0 (60) Naiditsch,A (2696)-Saric,I (2668) Monzon 2016}) 10... Ne5 11. f4 $146 {[%emt 0:00:30]} ({Predecessor:} 11. a4 Be7 12. a5 Nc4 13. Bc1 O-O 14. Qe2 Rac8 15. f4 b5 16. axb6 Qxb6+ 17. Qf2 Bd8 18. h3 Qxf2+ 19. Kxf2 Bb6+ 20. Ke2 a5 21. Rd1 Bc6 22. Nd4 {½-½ (59) Tosic,S (2276)-Cvetkovic,S (2382) Belgrade 2009}) 11... Nc4 12. Bd4 {[%emt 0:00:30]} e5 13. fxe5 {[%emt 0:00:30]} dxe5 14. Rxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:30:12]} 15. Nd5 {[%emt 0:00:32]} Qc6 {[%emt 0:03:52]} 16. Bc3 {[%emt 0:00:30]} Be6 $2 {[%emt 0:00:30]} (16... Be7 $15 {stays ahead.}) 17. Qf1 $2 {[%emt 0:00:30] [#]} (17. Nxf6+ $16 Ke7 18. Nd5+ Ke8 19. Nf6+ Ke7 20. Nd5+ Ke8 21. Qh5) 17... O-O-O $1 {[%emt 0:00:30]} 18. Kh1 {[%emt 0:00:30]} Kb8 {[%emt 0:00:30]} ({Better is} 18... h5 $17) 19. Qxf6 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 20. Na5 {[%emt 0:00:30]} Nxa5 {[%emt 0:00:30]} 21. Bxa5 {[%emt 0:00:30]} Rde8 {[%emt 0:00:30]} 22. Bc3 {[%emt 0:00:30]} Bxd5 {[%emt 0:00:30]} 23. exd5 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 24. Rf1 {[%emt 0:00:30]} Rhf8 {[%emt 0:00:30]} 25. Be4 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 26. Bd2 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 27. Qf5 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 28. g4 $1 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 29. h3 {[%emt 0:00:30]} Qc4 {[%emt 0:00:30]} 30. b3 {[%emt 0:00:30]} Qd4 {[%emt 0:00:30]} 31. Bc1 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} (31... Bc5 $11) 32. c4 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 33. a3 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 34. Qf3 $2 {[%emt 0:00:30] [#]} (34. Bh6 $11 {and White has nothing to worry.}) 34... f5 $1 {[%emt 0:00:30]} 35. Bxf5 {[%emt 0:00:30]} Rxf5 {[%emt 0:00:30]} 36. gxf5 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 37. f6 {[%emt 0:00:30]} Rg3 {[%emt 0:00:30]} 38. Qf5 {[%emt 0:00:30]} Qc3 {[%emt 0:00:30]} 39. Kh2 {[%emt 0:00:30]} Ka7 {[%emt 0:00:30]} 40. b4 $1 {[%emt 0:00:30]} axb4 {[%emt 0:30:30]} (40... Rg8 $5 41. Kh1 $8 axb4 42. axb4 Rg3 $11) 41. axb4 {[%emt 0:30:30]} Qxb4 {[%emt 0:00:30]} 42. f7 {[%emt 0:00:30]} (42. Qxe5 Qxc4 43. Qa1+ Kb6 $19) 42... Qb3 $2 {[%emt 0:00:30] [#]} (42... Qc3 $1 $11 {and Black stays safe.}) 43. Bd2 $1 {[%emt 0:00:30]} e4 {[%emt 0:00:30]} 44. Ra1+ $18 {[%emt 0:00:30]} Kb6 {[%emt 0:00:30]} 45. Qe6+ {[%emt 0:00:30]} Kc7 {[%emt 0:00:30]} 46. Bf4+ {[%emt 0:00:30]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.13"]
[Round "2"]
[White "Przysiecki, Kajetan"]
[Black "Bartnicki, Pawel"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1876"]
[BlackElo "2078"]
[Annotator "NA RC"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:04]} d6 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:10]} O-O {[%emt 0:00:09]} 6. Be2 {[%emt 0:00:07]} Nc6 {[%emt 0:00:26]} 7. d5 {[%emt 0:00:30]} Nb8 {[%emt 0:00:36]} 8. O-O {[%emt 0:00:14]} c5 {[%emt 0:00:13]} 9. h3 {[%emt 0:01:18]} Na6 {[%emt 0:01:58] E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4} 10. Be3 {[%emt 0:00:53]} (10. Bf4 Bd7 11. e5 dxe5 12. Nxe5 Bf5 13. Bf3 Ne8 14. g4 Bc8 15. Re1 Nd6 16. b3 Qa5 17. Bd2 {1-0 (41) Cosma,I (2401)-Petrescu,G (2087) Mamaia 2015}) 10... Nc7 {[%emt 0:00:35]} 11. a4 {[%emt 0:01:04]} a6 {[%emt 0:00:25]} 12. Qd2 {[%emt 0:01:38]} Rb8 $146 {[%emt 0:01:00]} ({Predecessor:} 12... b6 13. Bh6 Rb8 14. Bxg7 Kxg7 15. Nh2 Bd7 16. f4 b5 17. e5 {½-½ (42) Grobovsek,I (2000)-Matko,M (2200) Ptuj 2005}) 13. a5 {[%emt 0:02:40]} b5 {[%emt 0:02:29]} 14. axb6 {[%emt 0:00:07]} Rxb6 {[%emt 0:00:05]} 15. e5 {[%emt 0:03:56]} Nd7 {[%emt 0:03:53]} 16. exd6 {[%emt 0:01:32]} exd6 {[%emt 0:00:12]} 17. Na4 {[%emt 0:05:47]} Rb4 {[%emt 0:04:09]} 18. Bf4 {[%emt 0:03:20]} Nb6 {[%emt 0:01:46]} 19. Nxb6 {[%emt 0:15:11]} Rxb6 {[%emt 0:00:30]} 20. Ra2 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 21. g4 {[%emt 0:00:30]} Bc8 {[%emt 0:00:30]} 22. Rb1 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 23. gxh5 {[%emt 0:00:30]} Bxh3 {[%emt 0:00:30]} 24. Ng5 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 25. Bd3 {[%emt 0:00:30]} Bxd3 {[%emt 0:00:30]} 26. Qxd3 {[%emt 0:00:30]} Qf6 {[%emt 0:00:30] [#]} 27. Be3 {[%emt 0:00:30]} (27. Bd2 $1 $16) 27... Rfb8 {[%emt 0:00:30]} 28. hxg6 {[%emt 0:00:30]} fxg6 {[%emt 0:00:30]} 29. Bc1 {[%emt 0:00:30]} Rb3 {[%emt 0:00:30]} 30. Qc2 {[%emt 0:00:30]} R3b6 {[%emt 0:00:30]} 31. Qd3 {[%emt 0:00:30]} Rb3 {[%emt 0:00:30]} 32. Qc2 {[%emt 0:00:30]} R3b6 {[%emt 0:00:30]} 33. Qd3 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 34. Qxf5 {[%emt 0:00:30]} gxf5 {[%emt 0:00:30]} 35. Nf3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 36. b3 {[%emt 0:00:30]} Re4 {[%emt 0:00:30]} 37. Rc2 {[%emt 0:00:30]} Ne8 {[%emt 0:00:30]} 38. Kf1 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 39. Ng5 {[%emt 0:00:30]} Rh4 {[%emt 0:00:30]} 40. Ne6 {[%emt 0:00:30]} Bh6 {[%emt 0:30:30]} 41. f4 {[%emt 0:30:30]} Ne4 {[%emt 0:00:30]} 42. Rg2+ {[%emt 0:00:30]} Kh7 $17 {[%emt 0:00:30]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Koziak, Vitali"]
[Black "Simantsev, Mikhail"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2515"]
[BlackElo "2486"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,79,0,19,8,20,16,12,0,0,0,0,0,13,13,13,17,12,-9,0,0,0,-17,-7,-10,-21,-20,-34,-33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,43,52,177,170,158,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 b6 5. Bg2 Bb7 6. O-O O-O 7. d3 d5 {A17: English Opening: 1...Nf6 with ...Bb4} (7... Bxc3 8. bxc3 c5 9. e4 d6 10. Nh4 Nc6 11. f4 Qe7 12. Bd2 Rad8 13. Qe2 Rfe8 14. Rae1 Qc7 15. g4 Nd7 16. g5 Nf8 17. Rf3 d5 18. cxd5 exd5 {1-0 (50) Vachier Lagrave,M (2758)-Socko,B (2599) Berlin 2015}) 8. cxd5 exd5 {LiveBook: 23 Games} 9. Bg5 Nbd7 $146 (9... Bxc3 $5 10. bxc3 h6 $11) ({Predecessor:} 9... Re8 10. a3 Bf8 11. d4 Nbd7 12. Rc1 h6 13. Bxf6 Nxf6 14. Ne5 c5 15. e3 Ne4 16. Qg4 Qg5 17. Qxg5 hxg5 18. Rfd1 Rad8 19. h3 f6 20. Nf3 Kf7 21. Nd2 {½-½ (21) Sgircea,S (2226)-Huda,M (2278) Predeal 2007}) 10. Rc1 h6 11. Bf4 Bxc3 12. bxc3 c5 13. h3 Re8 14. g4 Nf8 15. Bg3 Ng6 16. Qd2 Qe7 17. Rfe1 Rad8 {[%cal Ba8d8,Bd8d4,Bd4b4][%mdl 32]} 18. Qb2 d4 19. cxd4 Bxf3 $1 20. Bxf3 {And now dxc5 would win.} Rxd4 21. Red1 h5 {[%cal Rh5g4]} 22. e3 Rb4 23. Qe2 hxg4 24. hxg4 Ne5 25. Bxe5 Qxe5 26. Rc4 Rxc4 27. dxc4 g6 28. Kg2 Kg7 29. Qd3 Qg5 30. Qd6 Re5 31. Kf1 Ne8 32. Qb8 Nf6 ({Black should try} 32... Qe7 $14) 33. Rd8 $18 Re7 {[#]} 34. Rh8 $2 ({White must play} 34. Qc8 $1 $16 {Rh8 is the strong threat.} Qe5 {[#]} 35. g5 $1 {[%mdl 512]} Qxg5 36. Rh8) 34... Nxg4 $11 {The position is equal.} 35. Rg8+ Kf6 36. Qd6+ Re6 37. Qd8+ Re7 {aiming for ...Nh2+.} 38. Qd6+ Re6 39. Qd8+ Re7 {White must now prevent ...Nh2+.} 40. Qd6+ {Precision: White = 75%, Black = 64%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Shishkin, Vadim"]
[Black "Llaneza Vega, Marcos"]
[Result "1/2-1/2"]
[ECO "E34"]
[WhiteElo "2454"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,80,22,12,25,-6,-4,-18,0,-53,-16,-33,-45,-45,-38,-39,-16,-12,0,8,1,0,14,0,49,-6,-6,-6,-5,-6,-6,-2,-6,-3,-3,-22,0,-8,0,-14,0,-25,21,17,43,9,3,2,15,0,0,0,122,0,61,9,20,13,14,0,129,-8,-9,-16,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 Qxd5 6. e3 c5 7. a3 Bxc3+ 8. bxc3 O-O {E34: Nimzo-Indian: Classical: 4...d5} 9. f3 (9. Nf3 b6 10. c4 Qc6 11. Bb2 cxd4 12. Bd3 Nbd7 13. exd4 Bb7 14. O-O Rac8 15. Rfe1 Rfd8 16. a4 Nf8 17. Bf1 Ng6 {1-0 (43) Ivanisevic,I (2650)-Djukic,N (2534) Kragujevac 2016}) 9... Nc6 {[%cal Rc5d4]} 10. Bb2 $146 ({Predecessor:} 10. e4 Qd8 11. dxc5 Qa5 12. Be3 Nd7 13. a4 a6 14. Ne2 Nxc5 15. Nf4 Rd8 16. Kf2 {0-1 (38) Saric,S (2412)-Bogosavljevic,B (2516) Vrbas 2015}) 10... Bd7 11. c4 ({Better is} 11. e4 $11 Qh5 12. g4) 11... Qd6 {[%cal Rc5d4]} 12. Rd1 cxd4 13. exd4 Rac8 14. Bd3 Na5 {Threatens to win with ...Nxc4!} 15. c5 $1 {[%cal Rc5d6]} Qd5 16. Ne2 b6 17. O-O Rfd8 {[%cal Rb6c5]} 18. Bc3 (18. Nf4 $5 {[%cal Rf4d5]} Qb3 19. Qxb3 Nxb3 20. Bc2 $11) 18... Nc6 19. cxb6 (19. Ba6 $14) 19... axb6 $11 20. Qb2 Na5 21. Qxb6 Nc4 22. Bxc4 $1 Qxc4 23. Qb2 Nd5 {[%cal Rd5c3]} 24. Rc1 {[#] aiming for Ba5.} Qd3 (24... Bb5 $5 {[%cal Rc4e2]} 25. Rfe1 Qa4 $11) 25. Rfe1 h5 26. Ba5 Re8 27. Bb4 Bb5 28. Bc5 Rb8 {White should prevent ...Qe3+.} 29. Nc3 Ba6 30. Qc2 Nf4 $1 31. Kh1 (31. g3 $5 {[%cal Rg3f4]} Qxc2 32. Rxc2 $14) 31... Rbc8 32. Ne4 {[#] Nd6 is the strong threat.} Red8 (32... Qxc2 $11 33. Rxc2 Red8) 33. Red1 (33. Qf2 $16) 33... Qe2 (33... Qxc2 $11 34. Rxc2 f5) 34. Qxe2 (34. Rd2 $14 Qb5 35. g3 (35. Ng5 g6 $14)) 34... Nxe2 35. Ra1 $36 {[%mdl 2048] White fights for an advantage.} Rd5 36. Ng3 e5 (36... Nxg3+ $11 {keeps the balance.} 37. hxg3 e5) 37. Nxe2 (37. Nf5 $16 Rd7 38. Ne7+ Rxe7 39. Bxe7 exd4 40. Bb4) 37... Bxe2 {The position is equal.} 38. Re1 exd4 39. Bxd4 Bxf3 40. Bg1 Bg4 {Precision: White = 27%, Black = 34%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Ivanov, Mikhail M"]
[Black "Kumala, Aleksander"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2425"]
[BlackElo "2224"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,95,26,26,34,22,37,24,25,30,41,27,43,53,214,63,51,58,96,95,95,95,98,86,93,60,93,93,79,79,79,79,79,79,94,79,97,98,106,89,102,79,118,119,110,97,132,95,100,73,120,119,120,125,139,129,124,115,136,154,241,208,211,212,255,193,350,345,539,520,790,756,858,858,12833,12834,6103,6103,29989,29990]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. h4 {LiveBook: 93 Games} a5 {D35: Queen's Gambit Declined: Exchange Variation} 11. h5 Bf5 12. Nf3 a4 $146 {White has an edge.} ({Predecessor:} 12... Nd7 13. Nh4 Be6 14. Bd3 Nb6 15. f3 h6 16. Kf2 Rg8 17. g4 Bb4 18. Rac1 {½-½ (50) Jussupow,A (2628)-Bellini,F (2484) Switzerland 2000}) 13. Nh4 a3 14. b3 Bb4 15. Rc1 $36 {[%mdl 2048] White has the initiative.} Bb1 $2 {[#]} ({Black should play} 15... Be6 $14) 16. Rxb1 $2 ({White has to play} 16. Kd2 $1 $18 Bxa2 17. Kc2) 16... Bxc3+ $14 17. Kd1 $1 Na6 {Strongly threatening ...Nb4.} 18. Bxa6 Rxa6 19. Kc2 Bb4 20. g4 Kd7 21. Rbd1 Raa8 22. Nf5 Rhg8 23. f3 Rae8 24. Rh2 Re6 25. Re2 Kc7 26. Kd3 Kd7 27. Rg1 Kc7 28. Nh6 Rf8 29. e4 dxe4+ 30. fxe4 Rd8 31. Nf5 ({Much weaker is} 31. Nxf7 $6 Rd7 $11) 31... Bc5 32. Kc4 Ba7 33. Rgg2 Rd7 34. g5 fxg5 35. Rxg5 b5+ 36. Kc3 c5 {[%cal Rc5d4]} 37. Kd3 cxd4 {[#]} 38. Rc2+ $1 Kb7 (38... Rc6 $16) 39. Rg7 $18 h6 40. Rh7 Bb6 41. Rxh6 {Black must now prevent Rh8.} Bc7 $2 (41... Rd8) 42. Rh8 Bf4 (42... Be5 {was called for.}) 43. h6 Rxe4 (43... Rc7 $142 44. Rxc7+ Kxc7) 44. h7 Re1 {[#]} 45. Rb8+ $1 {[%mdl 512]} Kxb8 46. h8=Q+ Ka7 47. Qc8 Rd1+ 48. Ke4 {Precision: White = 55%, Black = 37%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Janik, Igor"]
[Black "Tomczak, Mikolaj"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "2422"]
[BlackElo "2391"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,53,8,12,10,19,20,13,10,14,17,26,0,17,0,0,0,0,0,0,0,0,-2,0,-11,-11,-11,-14,-28,-40,-38,-14,-16]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Qe2+ Be7 8. dxc5 O-O 9. Nb3 Re8 10. Be3 a6 11. Bd3 Ba4 12. Nfd4 Nbd7 13. O-O {C08: French Tarrasch: 3...c5 4 exd5 exd5 sidelines} (13. O-O-O Bxb3 14. Nxb3 Nxc5 15. Qf3 Nxd3+ 16. Rxd3 a5 17. Nd4 a4 18. Nf5 a3 19. b3 Ne4 20. Qg4 g6 21. Nh6+ Kg7 22. Nf5+ Kg8 23. Nh6+ Kg7 24. Nf5+ {½-½ (24) Akopian,V (2691)-Socko,B (2657) Khanty-Mansiysk 2010}) 13... Bxb3 14. Nxb3 Nxc5 15. Qf3 Nxd3 16. cxd3 Qd7 17. Bd4 $146 ({Predecessor:} 17. h3 a5 18. Nd4 Bc5 19. Nf5 Bxe3 20. fxe3 {½-½ (41) Nikolenko,O (2495)-Dolmatov,S (2570) Moscow 1998}) 17... Rac8 18. Bc3 (18. Rac1 {is more complex.} Rxc1 19. Rxc1 Qa4 20. Ra1 Bd8 21. g3) 18... Qg4 19. Qxg4 Nxg4 20. h3 Nf6 21. Rfe1 Nd7 22. Re3 Bf8 23. Rg3 f6 24. Kf1 Kf7 25. Re1 Rxe1+ 26. Kxe1 Nc5 27. Nxc5 {Precision: White = 57%, Black = 65%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Sabuk, Piotr"]
[Black "Kubicka, Anna"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2368"]
[BlackElo "2168"]
[Annotator "ChessBase"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:34]} 2. c4 {[%emt 0:00:15]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:39]} Bg7 {[%emt 0:00:08]} 4. e4 {[%emt 0:00:17]} d6 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:00:47]} O-O {[%emt 0:00:12]} 6. h3 {[%emt 0:00:45]} Na6 {[%emt 0:00:22]} 7. Be3 {[%emt 0:04:53]} e5 {[%emt 0:01:13]} 8. d5 {[%emt 0:03:04]} Nh5 {[%emt 0:01:13]} 9. g3 {[%emt 0:04:10]} Qe8 {[%emt 0:01:20]} 10. Be2 {[%emt 0:05:14]} f5 {[%emt 0:01:16]} 11. exf5 {[%emt 0:01:24]} gxf5 {[%emt 0:06:19]} 12. Nh4 {[%emt 0:00:37]} Nf6 {[%emt 0:01:18]} 13. Qc2 {[%emt 0:02:27]} Nc5 {[%emt 0:09:54]} 14. O-O-O {[%emt 0:07:49]} c6 {[%emt 0:14:32]} 15. g4 {[%emt 0:14:47]} cxd5 {[%emt 0:06:03]} 16. cxd5 {[%emt 0:02:54]} Nce4 {[%emt 0:11:41]} 17. Nxe4 {[%emt 0:07:23]} Nxe4 {[%emt 0:06:19]} 18. Kb1 {[%emt 0:01:03]} Qd8 {[%emt 0:12:55]} 19. Nxf5 {[%emt 0:01:53]} Bxf5 {[%emt 0:00:42]} 20. gxf5 {[%emt 0:00:10]} Qh4 {[%emt 0:01:35]} 21. Bb5 {[%emt 0:08:57]} Rxf5 {[%emt 0:07:24]} 22. Rhg1 {[%emt 0:03:59]} Rg5 {[%emt 0:11:13]} 23. Bxg5 {[%emt 0:02:40]} Nxg5 {[%emt 0:00:02]} 24. Rg4 {[%emt 0:00:33]} Qh5 {[%emt 0:00:52]} 25. Rdg1 {[%emt 0:00:36]} h6 {[%emt 0:01:32]} 26. h4 {[%emt 0:01:10]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Aliavdin, Nikolai"]
[Black "Dzhuguryan, Tygran"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2351"]
[BlackElo "2167"]
[Annotator "ChessBase"]
[PlyCount "118"]
[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]} c6 {[%emt 0:00:28]} 2. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:07]} 3. Nd2 {[%emt 0:00:10]} g6 {[%emt 0:00:12]} 4. Ngf3 {[%emt 0:00:39]} Bg7 {[%emt 0:00:11]} 5. Bd3 {[%emt 0:01:19]} Nd7 {[%emt 0:01:53]} 6. Qe2 {[%emt 0:02:08]} Nh6 {[%emt 0:00:29]} 7. O-O {[%emt 0:03:57]} O-O {[%emt 0:00:04]} 8. h3 {[%emt 0:02:25]} c5 {[%emt 0:05:19]} 9. dxc5 {[%emt 0:17:31]} Nxc5 {[%emt 0:00:23]} 10. exd5 {[%emt 0:00:10]} Qxd5 {[%emt 0:00:15]} 11. Bc4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:18]} 12. Nb3 {[%emt 0:01:09]} Nf5 {[%emt 0:04:31]} 13. Rd1 {[%emt 0:01:13]} Qc7 {[%emt 0:00:14]} 14. c3 {[%emt 0:03:02]} Ne6 {[%emt 0:05:38]} 15. Bd3 {[%emt 0:14:40]} Nf4 {[%emt 0:02:13]} 16. Bxf4 {[%emt 0:00:21]} Qxf4 {[%emt 0:00:02]} 17. Bxf5 {[%emt 0:04:29]} Bxf5 {[%emt 0:00:08]} 18. Nbd4 {[%emt 0:00:26]} Be4 {[%emt 0:02:01]} 19. g3 {[%emt 0:02:49]} Bxf3 {[%emt 0:00:08]} 20. Nxf3 {[%emt 0:00:13]} Qc7 {[%emt 0:04:43]} 21. Rd3 {[%emt 0:01:08]} Rfd8 {[%emt 0:02:31]} 22. Rad1 {[%emt 0:00:19]} Rxd3 {[%emt 0:02:33]} 23. Qxd3 {[%emt 0:00:26]} Bf6 {[%emt 0:00:23]} 24. Nh2 {[%emt 0:07:49]} Rc8 {[%emt 0:09:04]} 25. Ng4 {[%emt 0:00:28]} Bg7 {[%emt 0:00:03]} 26. Qb5 {[%emt 0:02:00]} a6 {[%emt 0:00:25]} 27. Qd7 {[%emt 0:04:01]} h5 {[%emt 0:00:23]} 28. Ne3 {[%emt 0:00:34]} e6 {[%emt 0:00:23]} 29. h4 {[%emt 0:07:32]} Bf8 {[%emt 0:03:34]} 30. Ng2 {[%emt 0:02:01]} b5 {[%emt 0:03:35]} 31. a3 {[%emt 0:00:57]} Qxd7 {[%emt 0:03:39]} 32. Rxd7 {[%emt 0:00:06]} Bh6 {[%emt 0:03:07]} 33. Ne3 {[%emt 0:01:34]} Rc6 {[%emt 0:01:58]} 34. Kf1 {[%emt 0:00:14]} Bxe3 {[%emt 0:13:27]} 35. fxe3 {[%emt 0:00:14]} Rc4 {[%emt 0:01:22]} 36. Ra7 {[%emt 0:02:18]} Ra4 {[%emt 0:00:46]} 37. Ke2 {[%emt 0:01:13]} Kg7 {[%emt 0:00:23]} 38. Kf3 {[%emt 0:00:23]} Kf6 {[%emt 0:00:38]} 39. e4 {[%emt 0:02:11]} Ke5 {[%emt 0:00:30]} 40. Rxf7 {[%emt 0:00:00]} Rxe4 {[%emt 0:00:05]} 41. Rg7 {[%emt 0:04:12]} Rg4 {[%emt 0:00:30]} 42. b3 {[%emt 0:01:40]} Kf6 {[%emt 0:02:59]} 43. Ra7 {[%emt 0:00:21]} g5 {[%emt 0:00:02]} 44. Rxa6 {[%emt 0:05:09]} gxh4 {[%emt 0:00:06]} 45. gxh4 {[%emt 0:00:09]} Rxh4 {[%emt 0:00:07]} 46. Rb6 {[%emt 0:00:20]} Rh3+ {[%emt 0:00:32]} 47. Kg2 {[%emt 0:01:06]} Rxc3 {[%emt 0:00:11]} 48. Rxb5 {[%emt 0:00:05]} Ke7 {[%emt 0:02:41]} 49. a4 {[%emt 0:00:31]} Kd6 {[%emt 0:00:01]} 50. a5 {[%emt 0:04:36]} Kc6 {[%emt 0:00:08]} 51. Rb6+ {[%emt 0:00:14]} Kc7 {[%emt 0:00:02]} 52. b4 {[%emt 0:01:42]} Rc4 {[%emt 0:00:13]} 53. Kg3 {[%emt 0:03:08]} e5 {[%emt 0:13:33]} 54. b5 Ra4 55. Rc6+ Kd7 56. a6 Ra5 57. Rb6 Kc7 58. Rb7+ Kc8 59. Kh4 e4 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Kucza, Karol"]
[Black "Voloshin, Leonid"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2278"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,130,-8,0,-58,-48,-50,-60,-68,-47,-52,-25,-73,-73,-81,-74,-66,-6,-106,-115,-110,-109,-135,-132,-142,-135,-129,-102,-129,-120,-128,-122,-136,-127,-121,-126,-131,-114,-116,-55,-173,-169,-193,-204,-189,-198,-204,-204,-198,-203,-201,-193,-188,-111,-121,-116,-116,-114,-117,-81,-105,-106,-120,-109,-137,-89,-86,-72,-72,-72,-72,-72,-72,-72,-72,-72,-147,-147,-147,-147,-147,-147,-147,-147,-147,-147,-147,-147,-147,-147,-29959,-29960,-29964,-29959,-29965,-29968,-29968,-29969,-29970,-29970,-29974,-29975,-29976,-29977,-29971,-29974,-29980,-29981,-29981,-29982,-29982,-29983]} 1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. O-O O-O 9. Qc2 d5 10. Bf4 Nbd7 11. Rd1 Rc8 12. Ne5 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations} (12. Nc3 $11) (12. Nc3 Nh5 13. Bc1 Nhf6 14. Bf4 h6 15. e4 dxc4 16. Nd2 b5 17. bxc4 bxc4 18. Bf1 Nb6 19. a4 g5 20. Be3 Ng4 21. a5 Nxe3 22. fxe3 Nd7 23. Bxc4 Bb5 {0-1 (63) Wojtaszek,R (2749)-Karjakin,S (2785) Doha 2016}) 12... Nxe5 13. dxe5 Nd7 $1 14. h4 {Black is slightly better.} Qc7 15. Qc3 b5 $146 {[%cal Rb5c4]} ({Predecessor:} 15... dxc4 16. bxc4 b5 17. Nd2 Nc5 18. Rac1 Rfd8 19. Qc2 h6 20. cxb5 cxb5 {0-1 (67) Guner,B (2100)-Sulashvili,M (2415) Istanbul 2012}) 16. Nd2 bxc4 17. bxc4 Nb6 $1 {[%cal Rb6c4]} 18. cxd5 cxd5 (18... Nxd5 $15 19. Qf3 Rb8) 19. Qf3 (19. Qxc7 $11 Rxc7 20. e4) 19... Nd7 20. e4 Nxe5 21. Qh5 Bf6 $1 22. exd5 g6 23. Qh6 Bg7 24. Qg5 h6 25. Bxe5 Bxe5 26. Qxh6 Bxa1 27. Rxa1 Qe5 $36 {[%mdl 2048] Black is in control.} 28. Rd1 exd5 29. Nf3 Qg7 (29... Qf6 $17 {Strongly threatening ...Rc2.} 30. Rxd5 Rfd8 31. Rxd8+ Rxd8) 30. Qe3 (30. Qf4 $1 $15) 30... Qc3 $19 {And now ...Qxe3 would win.} 31. Qf4 Be2 $1 {[%cal Re2d1]} 32. Rxd5 Qc1+ 33. Kh2 Qxf4 34. gxf4 Rfd8 35. Ra5 Bxf3 36. Bxf3 {[%mdl 4096] Endgame KRR-KRB} Rc7 (36... Rd4 $19 {Threatens to win with ...Rc3.} 37. f5 Rc3) 37. f5 $17 gxf5 38. Rxf5 Rd4 39. h5 Rcd7 40. Kg3 Kg7 41. Ra5 Rd3 42. Kf4 Rd2 43. Kg3 R2d6 44. Be4 Kh6 45. Kg4 Rf6 46. f3 a6 47. Kg3 Rd8 {White must now prevent ...Rg8+.} 48. Bb7 ({Better is} 48. Kf2) 48... Rg8+ 49. Kf2 {[#]} Rb8 $1 {[%cal Rb8b7]} 50. Rxa6 Rxa6 51. Bxa6 {KR-KB} Rb2+ 52. Kg3 Rxa2 53. Bc4 Ra7 54. Bd5 Kxh5 55. Kf4 $2 {[%mdl 8192] [#]} (55. Be4 $17) 55... Kg6 $1 {Black mates.} 56. Bc6 Ra5 57. Be4+ f5 58. Bc6 Kf6 59. Bb7 Ra4+ 60. Ke3 Ke5 61. Bc6 Ra3+ 62. Kf2 Kf4 63. Bd5 Rd3 64. Bb7 Rd2+ 65. Ke1 Ke3 {Precision: White = 38%, Black = 73%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Goluch, Piotr"]
[Black "Sergeev, Vladimir"]
[Result "1-0"]
[WhiteElo "2252"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "163"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,163,0,33,0,0,-40,24,-47,-41,-36,-39,-39,-21,-14,-14,-20,-22,-44,-4,-11,-16,-26,-15,-3,-4,-18,-16,-20,-25,-22,0,0,25,26,87,25,30,45,68,0,17,4,31,0,0,0,0,0,7,8,12,8,8,0,0,0,0,0,0,0,14,8,8,8,8,8,8,8,8,8,8,8,8,7,12,12,12,8,8,8,8,8,8,8,8,2,3,2,2,2,2,2,8,8,8,8,8,0,5401,29971,29971,29972,29972,29973,29973,29974,29974,29975,29973,29976,29972,29976,29974,29975,29987,29981,29981,29980,29978,29979,29990,29975,29975,29976,29975,29976,29976,29976,29978,29979,29979,29980,29980,29979,29979,29978,29978,29979,29979,29969,29979,29980,29980,29981,29981,29981,29982,29983,29983,29984,29984,29985,29985,29984]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. h5 e6 {LiveBook: 54 Games. B12: Caro-Kann: Advance Variation} (6... c5 $5) (6... c5 7. c3 Nc6 8. Na3 Qb6 9. dxc5 Qxc5 10. Be3 Qa5 11. f4 e6 12. Nc2 f6 13. Nf3 fxe5 14. fxe5 {1-0 (35) Perunovic,M (2622)-Dreev,A (2644) Berlin 2015}) 7. Nc3 c5 8. Nge2 Ne7 $146 (8... Nc6 $15) ({Predecessor:} 8... Nc6 9. f4 Qb6 10. Be3 cxd4 11. Nxd4 Bc5 12. Na4 Qa5+ 13. c3 Nxd4 14. Nxc5 Qxc5 15. Bxd4 {0-1 (49) Scott,I-Karim,A Novi Sad 1990}) 9. Bg2 (9. f4 $11) 9... Nec6 10. f4 cxd4 11. Nxd4 Nxd4 12. Qxd4 Nc6 13. Qf2 Rc8 {White should prevent ...d4.} 14. O-O Qb6 15. Qxb6 axb6 16. Be3 Bc5 (16... b5 $5) 17. Bxc5 bxc5 18. Nb5 Ke7 19. Nd6 Rb8 20. c4 dxc4 21. Nxc4 b5 22. Nd6 Nd4 (22... c4 $11) 23. Kf2 (23. Rf2 $16) 23... f6 $11 24. Rac1 {Hoping for Ke3.} c4 $1 25. Ke3 (25. Rfd1 $14 fxe5 26. fxe5 Rhf8+ 27. Ke3) 25... Nc6 $1 26. Bxc6 Bxc6 27. b3 Bd5 28. bxc4 bxc4 29. Nxc4 Rhd8 30. Nd6 Bxa2 31. Rc7+ Rd7 32. Rxd7+ Kxd7 {[%mdl 4096] Endgame KRB-KRN} 33. g5 Bd5 34. Ra1 fxe5 35. fxe5 {Ra7+ is the strong threat.} Ke7 36. gxh6 gxh6 37. Ra7+ Kf8 38. Rh7 {Strongly threatening Rh8+.} Rb3+ 39. Kd4 Rh3 40. Rxh6 Kg7 $1 {[%cal Rg7h6]} 41. Rg6+ Kh7 42. Ne8 {White threatens Nf6+ and mate.} Rh4+ 43. Kc5 {Intending Nf6+ and mate.} Rxh5 44. Rg1 Rh1 $132 {[%mdl 2048] Black is not keeping still} 45. Nf6+ (45. Rg3 $5 {[%cal Re8f6]} Rd1 46. Kd6 Bc4+ 47. Ke7 $14) 45... Kh6 46. Rg3 Ba2 47. Kd6 Rb1 48. Rg2 Rb6+ 49. Ke7 Rb7+ 50. Nd7 Bd5 51. Rg3 Rb3 52. Rg1 Rb7 53. Kd6 Rb2 54. Nf6 (54. Nf8 $5 {[%cal Rf8e6]}) 54... Rg2 $2 {[%mdl 8192]} (54... Rb6+ $11 55. Kc5 Rc6+ 56. Kb5 Rc3) 55. Rh1+ $18 Kg7 {White mates.} 56. Nxd5 exd5 {KR-KR} 57. e6 Ra2 {[#]} 58. Rg1+ $1 Kf6 59. Rf1+ Kg7 60. Rf7+ Kg8 61. Rd7 Ra6+ 62. Ke5 Ra8 63. Kf6 Rf8+ 64. Kg6 Ra8 65. Rg7+ ({Stronger than} 65. e7 Ra6+ 66. Kf5 Kf7 $11) 65... Kh8 66. Kf6 Rf8+ {[#]} 67. Rf7 $1 Kg8 68. Ke7 Ra8 69. Rf5 Ra7+ 70. Kf6 Ra6 71. Rg5+ Kf8 72. Rh5 {[%cal Rh5h8]} Kg8 73. Rh3 d4 74. Rb3 d3 75. Rb8+ Kh7 76. Rd8 d2 77. Rxd2 Kg8 78. Rd8+ Kh7 79. Kf7 Ra1 80. e7 Rf1+ 81. Ke6 Re1+ 82. Kd6 {Precision: White = 64%, Black = 68%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Bartnicki, Pawel"]
[Black "Michalski, Filip"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "2078"]
[BlackElo "2028"]
[Annotator "NA"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 8,43,23,18,32767,32767,32767,32767,32767,32767,32767,32767,32767,28,23,15,6,-2,51,32,32,32767,32767,3,1,32767,28,28,43,32767,44,53,44,32767,32767,111,135,129]} 1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:32]} Be7 {[%emt 0:00:14]} 5. Bg5 {[%emt 0:00:57]} c6 {[%emt 0:00:34]} 6. e3 {[%emt 0:00:12]} O-O {[%emt 0:00:37]} 7. Rc1 {[%emt 0:00:14]} Nbd7 {[%emt 0:00:24]} 8. Bd3 {[%emt 0:00:54]} dxc4 {[%emt 0:06:25]} 9. Bxc4 {[%emt 0:00:12]} b5 {[%emt 0:00:21]} 10. Bd3 {[%emt 0:09:02]} a6 {[%emt 0:03:27]} 11. O-O {[%emt 0:05:40]} (11. Bxf6 $5 Nxf6 12. O-O $11) 11... c5 {[%emt 0:18:45]} 12. Bb1 {[%emt 0:27:07] D66: Queen's Gambit Declined: Classical: Main Line (7 Rc1 c6 8 Bd3)} (12. Bxf6 $5 gxf6 13. Be4 $14) (12. a4 bxa4 13. Qxa4 Bb7 14. Bb1 Bxf3 15. gxf3 cxd4 16. Qxd4 Qa5 17. Bxf6 Nxf6 18. Qh4 h6 19. Kh1 Rfd8 20. Rg1 {0-1 (31) Ovod,E (2380)-Morovic Fernandez,I (2550) Moscow 2017}) 12... c4 {[%emt 0:21:37]} 13. e4 $146 {[%emt 0:15:23]} ({Predecessor:} 13. Ne2 Bb7 14. Ng3 Nd5 15. Bxe7 Nxe7 16. Qe2 Ng6 17. Rfd1 Rc8 18. Nd2 Qe7 {½-½ (44) Kozubal,A (1688)-Burdzy,J (1730) Szklarska Poreba 2016}) 13... Bb7 {[%emt 0:05:18]} 14. e5 {[%emt 0:04:13]} Nd5 {[%emt 0:01:15]} 15. Qc2 {[%emt 0:02:46]} g6 {[%emt 0:01:55]} 16. Bh6 {[%emt 0:08:06]} Re8 {[%emt 0:02:05]} 17. Ne4 {[%emt 0:00:22]} N7b6 {[%emt 0:06:33]} 18. Qe2 {[%emt 0:02:08]} Bf8 {[%emt 0:11:16]} 19. Bxf8 {[%emt 0:02:10]} Rxf8 {[%emt 0:00:08]} 20. h4 {[%emt 0:01:00]} h5 {[%emt 0:06:54]} 21. Nfg5 {[%emt 0:01:31]} Kg7 {[%emt 0:01:44]} 22. Nd6 $16 {[%emt 0:05:35]} Bc8 {[%emt 0:03:24]} 23. g4 {[%emt 0:01:34]} hxg4 {[%emt 0:07:58]} 24. Qxg4 {[%emt 0:00:13]} Ne7 {[%emt 0:00:09]} 25. h5 {[%emt 0:02:01]} Nf5 {[%emt 0:00:57]} 26. Ngxf7 {[%emt 0:01:45]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.14"]
[Round "3"]
[White "Rudecki, Bartosz"]
[Black "Lukasiewicz, Krzysztof"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2007"]
[BlackElo "2098"]
[Annotator "NA RC"]
[PlyCount "44"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,44,-9,15,32767,32767,32767,32767,32767,32767,32767,32767,32767,-52,-57,-65,-108,-87,-199,-187,-163,-178,-247,0,32767,-116,-322,-320,-668,-695,-674,-678,-743,-635,-708,-761]} 1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:21]} d5 {[%emt 0:00:05]} 3. f3 {[%emt 0:00:31]} dxe4 {[%emt 0:00:17]} 4. fxe4 {[%emt 0:00:06]} e5 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:03]} exd4 {[%emt 0:00:05]} 6. Bc4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:33]} 7. O-O {[%emt 0:00:20] B12: Caro-Kann: Advance Variation} Nbd7 {[%emt 0:05:53]} 8. Ng5 {[%emt 0:04:15]} (8. Bg5 Qb6 9. Nbd2 Bb4 10. e5 Nd5 11. Ne4 h6 12. a3 Bf8 13. Qe1 Nc5 14. Nd6+ Bxd6 15. exd6+ {0-1 (25) Kapnisis,S (2514)-Istratescu,A (2610) Peristeri 2010}) 8... Ne5 {[%emt 0:00:43]} 9. Nxf7 {[%emt 0:03:31]} Nxf7 {[%emt 0:00:07]} 10. Bxf7+ {[%emt 0:00:04]} Kxf7 {[%emt 0:00:04]} 11. e5 {[%emt 0:00:08] [#]} Qd5 $1 $146 {[%emt 0:08:12]} ({Predecessor:} 11... Be7 12. exf6 Bxf6 13. Bg5 Be6 14. Bxf6 gxf6 {½-½ (67) Topczewski,D (2221)-Pinkerton,J (2058) Torino 2011}) 12. exf6 {[%emt 0:02:04]} gxf6 {[%emt 0:00:05]} 13. Nd2 {[%emt 0:01:53]} Rg8 {[%emt 0:06:16]} 14. Nf3 {[%emt 0:00:45]} (14. Qf3 $17 {is the only way for White.} Qxf3 15. Nxf3) 14... Bh3 {[%emt 0:04:34]} 15. Rf2 {[%emt 0:04:11]} Bc5 {[%emt 0:00:56]} 16. Qd3 {[%emt 0:00:47]} (16. Ng5+ {was worth a try.} Rxg5 17. Bxg5) 16... Bg4 $2 {[%emt 0:26:32]} (16... Bf5 $19 17. Ne5+ Ke8 18. Qxf5 d3) 17. Bd2 {[%emt 0:04:25]} Rae8 {[%emt 0:13:42]} 18. Raf1 $2 {[%emt 0:00:48]} (18. Re1 $17) 18... Bf5 {[%emt 0:01:35]} 19. c4 $2 {[%emt 0:10:48]} (19. Qb3 Qxb3 20. cxb3) 19... Bxd3 {[%emt 0:07:20]} 20. cxd5 {[%emt 0:00:07]} Bxf1 {[%emt 0:00:17]} 21. Rxf1 {[%emt 0:00:08]} cxd5 {[%emt 0:00:14]} 22. b4 {[%emt 0:00:31]} Bb6 $19 {[%emt 0:00:23]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Simantsev, Mikhail"]
[Black "Goluch, Piotr"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2486"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,131,65,55,55,41,79,42,59,57,46,46,50,43,43,37,39,40,47,46,64,54,72,29,122,36,37,37,35,38,40,37,39,37,44,31,31,23,31,0,42,0,38,31,50,51,51,0,158,42,75,72,76,76,87,77,78,8,87,78,73,0,0,0,50,24,106,0,31,24,60,13,13,17,311,383,372,368,313,299,297,279,420,389,586,445,605,557,887,0,597,579,510,452,29969,29971,29969,29972,29970,29973,29973,29974,29974,29975,29975,29976,29975,29976,29975,29975,29980,29980]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 c5 7. d5 e6 8. Bd3 exd5 9. exd5 Re8+ 10. Be3 Nh5 11. O-O f5 12. Qd2 Nd7 {E90: King's Indian: Classical: Early deviations and 6 h3} 13. Rfe1 Ndf6 14. Bh6 Bd7 {White is slightly better.} 15. Rxe8+ Qxe8 16. Re1 Qf8 17. Bxg7 Nxg7 18. a3 Re8 19. b4 Rxe1+ $146 ({Predecessor:} 19... b6) 20. Qxe1 Qe8 21. Qb1 {bxc5 is the strong threat.} b6 22. Qb2 Ne4 (22... Ngh5 $11) 23. Qc2 (23. Bxe4 $1 $16 fxe4 24. Ng5) 23... Nxc3 24. Qxc3 Qe7 25. bxc5 dxc5 26. Ne5 Ne8 27. f4 Nd6 28. g3 Ba4 29. Kg2 Qf6 30. Bc2 Be8 31. Bd3 h6 32. Qc1 (32. a4 $5) 32... Kh7 33. Qe3 Qe7 34. g4 (34. h4 $14) 34... Qf6 $2 ({Better is} 34... fxg4 $11 35. hxg4 Kg7) 35. Kg3 ({White should play} 35. gxf5 $16 Nxf5 36. Bxf5 Qxf5 37. Ng4) 35... Kg7 36. h4 Qe7 37. g5 h5 38. Qe1 Kh7 39. Qc3 (39. Be2 $16) 39... Ba4 (39... b5 $11) 40. Kf2 b5 41. Ke3 (41. Nc6 $16 Qg7 42. Qxg7+ Kxg7 43. cxb5) 41... bxc4 $11 42. Bxc4 Be8 (42... Qb7 $5 {[%cal Rb7b1]}) 43. Bd3 (43. Be2 $5 {[%cal Rc3c5]}) 43... Nc8 {[#]} (43... Qc7 $1 $11 {keeps the balance.}) 44. Bc4 (44. Be2 $1 $16) 44... Nb6 45. Kf2 $36 {[%mdl 2048] White has good play.} Qd6 46. Ba2 Bb5 47. Qe3 {Threatening Nf7.} Nxd5 $2 {[%mdl 8192]} (47... c4 $11 {and Black stays safe.}) 48. Qb3 $18 Bc6 49. Nxc6 Qxf4+ 50. Ke2 Qe4+ 51. Kd2 Qg2+ (51... Qf4+ $142 52. Kd1 Qf1+ 53. Kc2 Qf2+ 54. Kb1 Qe1+ 55. Kb2 Qd2+ 56. Qc2 Qxc2+ 57. Kxc2 Ne3+ 58. Kd3 Nd1 59. Nxa7 Nf2+ 60. Ke3 Nd1+ 61. Kf4 Kg7) 52. Kc1 {[#] Black must now prevent Qb7+.} Qg1+ (52... Qf1+ {was called for.} 53. Kb2 Qe2+ 54. Ka1 Qe1+ 55. Bb1 Qc3+ 56. Qxc3 Nxc3 57. Nxa7 f4) 53. Kb2 {White wants to mate with Qb7+.} Qh2+ 54. Ka1 Qh1+ 55. Kb2 {Qb7+ would kill now.} Qh2+ $1 56. Qc2 Qd6 57. Qd2 Qxc6 (57... c4 $18 58. Bxc4 Nb6) 58. Qxd5 {[%csl Ga2][%cal Rd5g8] White mates.} Qb5+ 59. Kc3 {[%csl Ga2][%cal Rd5g8]} Qa5+ 60. Kc2 {[%csl Ga2][%cal Rd5g8]} Qa4+ 61. Bb3 {[%csl Gb3][%cal Rd5g8]} Qe8 62. Qf7+ Qxf7 63. Bxf7 Kg7 64. Be8 f4 65. Kd3 Kf8 66. Bxg6 {Precision: White = 37%, Black = 26%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Ivanov, Mikhail M"]
[Black "Aliavdin, Nikolai"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2425"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,53,10,24,28,25,22,10,6,22,32,21,4,37,28,31,8,12,-14,8,8,45,-43,-50,-79,-73,-112,-39,-82,-19,-32,-27,-31,10,0,30,31,31,32,40,19,12,19,23,20,20,0]} 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Nc6 5. b3 (5. e3 d6 6. Nge2 Be6 7. d3 Qd7 8. Nd5 Nd8 9. f4 h5 10. e4 c6 11. Ne3 Ne7 12. d4 exd4 13. Nxd4 f5 14. O-O fxe4 15. Bxe4 Bh3 16. Re1 Nf7 {½-½ (58) Goganov,A (2632)-Movsesian,S (2679) Moscow 2017}) 5... f5 6. Bb2 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} Nf6 7. d3 d6 8. e3 {[%cal Be2e3,Be3e4][%mdl 32]} O-O 9. Nge2 Be6 10. Nd5 Rb8 (10... Bxd5 $5 11. cxd5 Ne7 $11) 11. Qd2 Ne7 {[%cal Re7d5]} 12. e4 c5 $146 ({Predecessor:} 12... Ng4 13. h3 Nf6 14. O-O f4 15. gxf4 Bh6 {1-0 (32) Ermenkov,E (2411)-Pastar,S (2195) Belgrade 2016}) 13. f4 Nc6 14. O-O Nd4 (14... fxe4 {looks sharper.} 15. dxe4 Nd4 16. Rae1 b5 17. fxe5 dxe5 18. Nxd4 cxd4 19. Ba3 Re8) 15. Nec3 (15. exf5 $14 Bxf5 16. Nxd4 exd4 17. Rae1) 15... Bxd5 $15 16. Nxd5 Nxd5 17. cxd5 fxe4 (17... exf4 $17 {Hoping for ...fxe4.} 18. gxf4 fxe4 19. dxe4 Qh4) 18. dxe4 Bh6 (18... exf4 $17 {And now ...f3 would win.} 19. Rxf4 Rxf4 20. gxf4 Qf6) 19. Bxd4 cxd4 20. Rf3 Qe7 21. Bh3 exf4 22. Be6+ ({But not} 22. Qxd4 $2 Bg7 $19) 22... Kh8 {[#] Threatens to win with ...fxg3.} 23. Raf1 g5 24. gxf4 Rxf4 25. Qxd4+ Bg7 26. Qxa7 Rbf8 27. Kg2 {Precision: White = 45%, Black = 40%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Llaneza Vega, Marcos"]
[Black "Koziak, Vitali"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2424"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,21,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. h3 Ne7 {C49: Four Knights: 4 Bb5 Bb4} (7... Bxc3 8. bxc3 Qe7 9. Re1 {½-½ (9) Saric,I (2637)-Hracek,Z (2619) Sibenik 2012}) 8. Ne2 c6 9. Ba4 Ng6 10. c3 Ba5 11. Ng3 {LiveBook: 14 Games} {Predecessor:} Re8 $146 12. Bc2 d5 13. Be3 Be6 14. Ng5 Bd7 15. Nf3 {½-½ (31) Baltag,I (2387)-Soltanici,R (2401) Kishinev 2017} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Tomczak, Mikolaj"]
[Black "Shishkin, Vadim"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2391"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,32,25,25,25,21,20,15,30,20,24,25,37,20,23]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 f6 8. Be3 e5 9. Nd2 Nd7 {A16: English Opening: 1...Nf6 with ...d5} (9... Be6 10. Bc4 Kf7 11. Kc2 Be7 12. Rad1 Rd8 13. Bxe6+ Kxe6 14. Nc4 Rxd1 15. Rxd1 Nc6 16. a4 a5 17. f4 h5 18. Rf1 exf4 19. Bxf4 {½-½ (33) Topalov,V (2816)-Giri,A (2793) Saint Louis 2015}) 10. Nb3 a5 11. a4 {LiveBook: 4 Games} b6 {White has an edge.} 12. Kc2 Bb7 13. f3 Bc6 14. Bc4 Bd6 15. Rhd1 Ke7 16. Bd5 $146 Bxd5 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Voloshin, Leonid"]
[Black "Sabuk, Piotr"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2389"]
[BlackElo "2368"]
[Annotator "NA"]
[PlyCount "30"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:01:17]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:23]} 3. Nc3 {[%emt 0:00:00]} Be7 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:12]} 5. Bg5 {[%emt 0:00:12]} h6 {[%emt 0:00:24]} 6. Bh4 {[%emt 0:02:14]} O-O {[%emt 0:02:04]} 7. e3 {[%emt 0:00:06]} Ne4 {[%emt 0:00:38]} 8. Bxe7 {[%emt 0:00:08]} Qxe7 {[%emt 0:00:13]} 9. Qc2 {[%emt 0:01:03]} Nxc3 {[%emt 0:01:20]} 10. Qxc3 {[%emt 0:00:21]} dxc4 {[%emt 0:01:53]} 11. Bxc4 {[%emt 0:07:07] b} b6 {[%emt 0:02:45]} 12. Be2 {[%emt 0:09:37]} Bb7 {[%emt 0:18:59] LiveBook: 5 Games} 13. O-O {[%emt 0:10:20]} c5 {[%emt 0:06:18]} 14. dxc5 {[%emt 0:08:49]} Rc8 {[%emt 0:01:25]} 15. b4 $11 {[%emt 0:08:10]} bxc5 {[%emt 0:06:14]} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Balinski, Damian"]
[Black "Sergeev, Vladimir"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2171"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,82,7,0,44,33,54,38,58,-4,23,23,23,23,23,23,36,27,29,9,20,0,28,35,14,0,0,0,53,53,56,56,46,55,70,47,93,87,80,90,87,99,92,84,133,72,71,84,93,87,77,77,33,-83,-75,-75,0,0,0,-203,0,0,0,0,0,0,0,0,597,-4133,29999,-29993,-29994]} 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 Nf6 5. d4 O-O 6. e3 e5 7. Nge2 Qe7 {E61: King's Indian: Early deviations for White, including Smyslov System} (7... Re8 8. h3 Nbd7 9. O-O c6 10. b3 exd4 11. exd4 Nf8 12. Be3 h5 13. Qd2 Bf5 14. Bh6 Ne4 15. Bxe4 Bxh6 16. Qxh6 Bxe4 17. Nxe4 Rxe4 {½-½ (36) Dubov,D (2666)-Wen,Y (2611) Moscow 2016}) 8. O-O e4 9. h3 h5 {White is slightly better.} 10. b4 $146 (10. Nf4 $14) ({Predecessor:} 10. Nf4 c6 11. b4 Nbd7 12. Qe2 Re8 13. Ba3 a6 14. Bb2 Nb6 15. c5 {0-1 (39) Flohr,S-Aronin,L Moscow 1951}) 10... Bf5 11. Nf4 Re8 12. a4 Nbd7 {[%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 13. a5 a6 14. Bd2 c6 15. Rb1 Nf8 16. b5 Ne6 17. bxc6 bxc6 18. Rb6 Nxf4 19. exf4 Qc7 (19... Qe6 $11) 20. Qa4 $14 Rec8 21. Be3 d5 22. Rfb1 Qd7 23. Rb7 Qe6 24. cxd5 Nxd5 25. Nxd5 Qxd5 26. Bf1 {aiming for Bc4.} Be6 27. R7b6 Rc7 28. Rxa6 (28. h4 $142) 28... Rxa6 $16 29. Bxa6 {Threatens to win with Bb7.} Ra7 30. Rb6 Bxh3 31. Qxc6 Qxa5 32. Qe8+ (32. Bc4 $14 {stays ahead.} Bf5 33. Kg2) 32... Kh7 $17 33. Rb8 Bf5 ({Much worse is} 33... Rxa6 34. Qg8+ Kh6 35. f5+ g5 36. Bxg5+ $1 {[%mdl 512]} Kxg5 37. Qxg7+ Rg6 38. fxg6 $11) (33... f5 $1 $17 34. Qg8+ Kh6) 34. Bf1 $11 Qe1 35. Qg8+ Kh6 36. Ra8 $1 {[%cal Ra8a7]} Rb7 37. Rb8 $1 {[%cal Rb8b7]} Ra7 38. Ra8 $1 {[%cal Ra8a7]} Rb7 $40 {[%mdl 128] ( -> ...Rb1). Black mounts an attack.} 39. Rb8 $1 {[%cal Rb8b7]} Rc7 $2 {[%mdl 8192] [#]} (39... Rxb8 $11 {and Black stays safe.} 40. Qxb8 Qd1) 40. Rf8 $4 {[%mdl 8192]} (40. g4 $1 $18 {[%mdl 512]} Bxg4 41. f5+ Qxe3 42. fxe3) 40... Bxf8 $4 {[%mdl 8192]} (40... Rc1 $19 41. Bxc1 Bxd4 42. Qh8+ Bxh8 43. Rxh8+ Kg7) 41. Qg7+ $4 {[%mdl 8192]} (41. Qh8#) 41... Bxg7 {Precision: White = 66%, Black = 46%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Kubicka, Anna"]
[Black "Kucza, Karol"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "2168"]
[BlackElo "2278"]
[Annotator "NA"]
[PlyCount "46"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,46,0,-6,32767,32767,-41,-46,32767,32767,32767,32767,32767,0,-73,-102,-153,32767,32767,-389,32767,-397,32767,-481,-941,32767,-757,-444,-430,-443,-444,-478]} 1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:04]} c6 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:22]} Nf6 {[%emt 0:00:09]} 5. Nf3 {[%emt 0:00:28]} Nbd7 {[%emt 0:00:09]} 6. Bd3 {[%emt 0:00:23]} dxc4 {[%emt 0:00:09]} 7. Bxc4 {[%emt 0:00:07]} b5 {[%emt 0:00:05]} 8. Bd3 {[%emt 0:00:16]} a6 {[%emt 0:00:09]} 9. O-O {[%emt 0:00:38]} c5 {[%emt 0:00:07] LiveBook: 179 Games} 10. d5 $146 {[%emt 0:01:32] D48: Semi-Slav: Meran System: 7...b5 8 Bd3 a6} ({Predecessor:} 10. a4 b4 11. Ne4 Bb7 12. Nxf6+ Nxf6 13. dxc5 Nd7 14. c6 Bxc6 15. Nd4 Bb7 16. Be2 Bc5 17. Nb3 Be7 18. Bf3 Bxf3 19. Qxf3 O-O 20. Rd1 Ne5 {0-1 (53) Evdokimov,A (2490)-Riazantsev,A (2646) Khanty-Mansiysk 2015}) 10... exd5 {[%emt 0:08:31]} 11. e4 {[%emt 0:06:39]} d4 {[%emt 0:19:36]} 12. Nd5 {[%emt 0:16:44]} Nxd5 {[%emt 0:01:43]} 13. exd5 {[%emt 0:01:56]} Nf6 {[%emt 0:00:04]} 14. Re1+ {[%emt 0:02:06]} Be7 {[%emt 0:01:32]} 15. Qe2 {[%emt 0:01:17]} (15. a4 $11) 15... Ra7 {[%emt 0:09:58]} 16. Ne5 {[%emt 0:24:51]} Qxd5 {[%emt 0:02:12]} 17. Bxb5+ {[%emt 0:09:47]} axb5 {[%emt 0:02:17]} 18. Qxb5+ {[%emt 0:00:03]} Kf8 {[%emt 0:01:32]} 19. Bg5 {[%emt 0:04:44]} h6 {[%emt 0:14:51]} 20. Nc6 {[%emt 0:13:17]} (20. Bxf6 $142 gxf6 21. Qb8) 20... Rb7 {[%emt 0:07:27]} 21. Qa6 {[%emt 0:03:04]} Rc7 {[%emt 0:01:58]} (21... Qxg5 $2 22. Nxe7 Rxe7 23. Qxc8+ Ne8 24. Kf1 $19) 22. Nxe7 {[%emt 0:01:27]} Bxa6 {[%emt 0:00:19]} 23. Nxd5 {[%emt 0:00:09]} Nxd5 $19 {[%emt 0:00:07]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Dzhuguryan, Tygran"]
[Black "Janik, Igor"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2167"]
[BlackElo "2422"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,32,23,47,29,41,31,24,-3,0,-141,-149,-198,-208,-267,-264,-280,-277,-255,-228,-567,-580]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Na6 7. Bg5 h6 8. Be3 {E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4} (8. Bh4 g5 9. Bg3 Nh5 10. Qd2 f5 11. exf5 Bxf5 12. O-O c6 13. Rad1 Qd7 14. d5 Nxg3 15. hxg3 c5 16. Bd3 Nc7 17. Rfe1 {1-0 (54) Ivanov,S (2530)-Nunn,J (2600) Hersonissos 2017}) 8... e5 9. d5 Ng4 10. Bd2 {White has an edge.} f5 11. Qc1 (11. O-O $11 {remains equal.}) 11... Nc5 $146 ({Predecessor:} 11... f4 12. h3 Nf6 13. g4 g5 14. Qc2 c6 15. O-O-O Rb8 16. a3 {0-1 (33) Rodriguez Sorribes,J (1481)-Caro Martinez,R (1694) Santa Eulalia de Roncana 2010}) 12. h3 {[#]} Nxf2 $1 {[%mdl 512]} 13. Kxf2 fxe4 14. Kg1 {Strongly threatening Ne1.} exf3 15. Bxf3 Qh4 16. Be3 $2 {[#]} (16. Qe1 {is tougher.} Qxc4 17. b3) 16... Rxf3 $1 {[%mdl 512]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Lukasiewicz, Krzysztof"]
[Black "Gawronski, Miroslaw"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2098"]
[BlackElo "2071"]
[Annotator "NA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,53,59,60,40,41,29,32767,32767,32767,32767,32767,24,32767,32767,32767,32767,32767,0,32767,32767,60,87,32767,32767,32767,32767,32767,32767,709,718,775,787,32767,32767,823,32767,32767,624,32767,613,574,32767,29990,29991]} 1. e4 {[%emt 0:00:13]} d6 {[%emt 0:00:58]} 2. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:16]} 3. Nc3 {[%emt 0:00:03]} c6 {[%emt 0:00:19]} 4. Nf3 {[%emt 0:01:02]} Qa5 {[%emt 0:00:41]} 5. Bd2 {[%emt 0:07:39]} Qc7 {[%emt 0:02:06] B07: Pirc Defence: Miscellaneous Systems} 6. Bc4 {[%emt 0:11:38]} b5 {[%emt 0:01:32]} (6... Bg4 7. O-O e5 8. Be3 Be7 9. h3 Bh5 10. a3 Nbd7 11. Re1 g5 12. g4 Bg6 13. Bxg5 {0-1 (38) Volodin,A (2473)-Zhang,Z (2637) Baku 2016}) 7. Bb3 {[%emt 0:01:40]} b4 {[%emt 0:06:21]} 8. Ne2 $146 {[%emt 0:03:21]} ({Predecessor:} 8. Na4 Nxe4 9. Bxb4 d5 10. Ne5 Nd7 11. f4 Ndf6 12. Nc3 Nxc3 13. Bxc3 {0-1 (29) Zapfel,P-Koller,D Schwarzach 2000}) 8... Nxe4 {[%emt 0:02:20]} 9. Bxb4 {[%emt 0:00:06]} a5 {[%emt 0:02:33]} 10. Ba3 {[%emt 0:01:44]} Ba6 {[%emt 0:03:03]} 11. c3 {[%emt 0:02:24]} Nd7 {[%emt 0:01:55]} 12. O-O {[%emt 0:00:40]} e6 {[%emt 0:05:23]} 13. Re1 {[%emt 0:00:36]} Ndf6 {[%emt 0:10:53]} 14. Nf4 {[%emt 0:04:41]} ({Better is} 14. Bc2 $14) 14... g5 {[%emt 0:01:59]} 15. Nh5 {[%emt 0:06:39]} Nxh5 {[%emt 0:08:12]} 16. Rxe4 {[%emt 0:00:05]} Rg8 {[%emt 0:00:50]} 17. d5 {[%emt 0:03:00]} cxd5 {[%emt 0:05:10]} 18. Qxd5 {[%emt 0:04:58]} Bb7 {[%emt 0:09:50]} 19. Rxe6+ {[%emt 0:01:33]} Be7 $2 {[%emt 0:01:56]} (19... Kd8 20. Bxd6 Bxd5 21. Bxc7+ Kxc7 22. Bxd5 fxe6 23. Bxa8 Bc5) 20. Qb5+ {[%emt 0:12:39]} Bc6 {[%emt 0:03:01] [#]} 21. Rxe7+ $1 {[%emt 0:00:28]} Kxe7 {[%emt 0:02:01]} 22. Qe5+ {[%emt 0:01:38]} Kd8 {[%emt 0:06:36]} 23. Rd1 {[%emt 0:04:00]} d5 {[%emt 0:07:06]} 24. Bd6 {[%emt 0:02:01]} Qd7 {[%emt 0:02:50]} 25. Bxd5 {[%emt 0:01:41]} f6 {[%emt 0:05:26]} 26. Qd4 {[%emt 0:12:48]} Re8 {[%emt 0:01:29]} 27. Qb6+ {[%emt 0:00:27] Rg8 Qd4 Qxd6} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.15"]
[Round "4"]
[White "Chyzy, Jakub"]
[Black "Bartnicki, Pawel"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1838"]
[BlackElo "2078"]
[Annotator "NA RC"]
[PlyCount "109"]
[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]} d6 {[%emt 0:01:24]} 2. d4 {[%emt 0:00:04]} g6 {[%emt 0:00:38]} 3. Nc3 {[%emt 0:00:43]} Bg7 {[%emt 0:00:15]} 4. Be3 {[%emt 0:00:34]} c6 {[%emt 0:00:43]} 5. Qd2 {[%emt 0:01:05]} b5 {[%emt 0:02:51]} 6. f3 {[%emt 0:01:34]} Qc7 {[%emt 0:09:13] B06: Modern Defence} (6... Nd7 7. h4 h5 8. Nh3 Ngf6 9. Ng5 Qc7 10. Ne2 Bb7 11. Nf4 O-O 12. Be2 e5 13. dxe5 Nxe5 14. O-O Rad8 15. Rad1 Rfe8 16. Qc1 {0-1 (94) Panarin,M (2555)-Onischuk,V (2591) Khanty-Mansiysk 2013}) 7. g4 {[%emt 0:03:49] LiveBook: 3 Games} h5 {[%emt 0:01:33]} 8. gxh5 $146 {[%emt 0:00:54]} ({Predecessor:} 8. g5 a5 9. a4 b4 10. Nd1 e6 11. c4 bxc3 12. Nxc3 Na6 13. Bxa6 Bxa6 {0-1 (34) Carlsten,P (2038)-Evertsson,L (2200) Stockholm 2014}) 8... Rxh5 {[%emt 0:00:07]} 9. Nge2 {[%emt 0:00:31]} b4 {[%emt 0:02:16]} 10. Na4 {[%emt 0:00:48]} a5 {[%emt 0:00:12]} 11. Ng3 {[%emt 0:02:27]} Rh8 {[%emt 0:03:18]} 12. a3 {[%emt 0:08:16]} ({White should play} 12. O-O-O $14) 12... Qb7 {[%emt 0:16:53]} 13. b3 {[%emt 0:09:44]} bxa3 {[%emt 0:28:21]} 14. Rxa3 {[%emt 0:00:53]} Qb4 {[%emt 0:00:40]} 15. Ra2 {[%emt 0:07:33]} Nd7 {[%emt 0:12:04]} 16. Nb2 {[%emt 0:04:29]} Qxd2+ {[%emt 0:01:25]} 17. Kxd2 {[%emt 0:00:59]} Nb6 {[%emt 0:00:42]} 18. c4 {[%emt 0:03:48]} Bh6 {[%emt 0:01:56]} 19. f4 {[%emt 0:05:25]} Nf6 {[%emt 0:02:41]} 20. Be2 {[%emt 0:02:17]} Ng4 {[%emt 0:05:56]} 21. Bxg4 {[%emt 0:01:09]} Bxg4 {[%emt 0:00:05]} 22. h3 {[%emt 0:00:20]} Bf3 {[%emt 0:01:46]} 23. Rh2 {[%emt 0:01:16]} d5 {[%emt 0:00:40]} 24. c5 {[%emt 0:00:58]} Nd7 {[%emt 0:00:35]} 25. e5 {[%emt 0:00:33]} Nxc5 {[%emt 0:01:15]} 26. dxc5 {[%emt 0:01:36]} d4 {[%emt 0:00:04]} 27. Nc4 {[%emt 0:01:02]} dxe3+ {[%emt 0:00:11]} 28. Kxe3 {[%emt 0:01:04]} Bd1 $2 {[%emt 0:02:08]} (28... Bd5 $15 {keeps the upper hand.}) 29. Nxa5 {[%emt 0:00:56]} g5 {[%emt 0:00:14]} 30. Nf5 {[%emt 0:04:47]} gxf4+ {[%emt 0:00:07]} 31. Ke4 {[%emt 0:00:11]} Rc8 {[%emt 0:02:08]} 32. Rhd2 {[%emt 0:06:17]} Bh5 {[%emt 0:00:14]} 33. Nxc6 {[%emt 0:00:57]} f3 {[%emt 0:01:29]} 34. Nxh6 {[%emt 0:03:26]} Rxh6 {[%emt 0:00:06]} 35. Nd4 {[%emt 0:00:56]} f2 {[%emt 0:00:57]} 36. Rxf2 {[%emt 0:00:57]} Rxc5 {[%emt 0:00:08]} 37. Ra8+ {[%emt 0:01:15]} Kd7 {[%emt 0:00:03]} 38. Ra7+ {[%emt 0:01:49]} Rc7 {[%emt 0:00:55]} 39. Rxc7+ {[%emt 0:01:12]} Kxc7 {[%emt 0:00:02]} 40. Rc2+ {[%emt 0:00:00]} Kb6 {[%emt 0:00:48] [#]} (40... Kb7 $11 41. Kd5 Bg6) 41. Kd5 {[%emt 0:03:49]} ({White should play} 41. Kf4 $1 $16) 41... Kb7 {[%emt 0:07:26]} 42. Rc3 {[%emt 0:01:44]} Rh8 {[%emt 0:02:06]} 43. Nc6 {[%emt 0:02:42]} Rc8 $2 {[%emt 0:12:51]} (43... f6 $14) 44. Na5+ {[%emt 0:01:25]} Kb8 {[%emt 0:00:04]} 45. Rxc8+ {[%emt 0:02:39]} Kxc8 {[%emt 0:00:05]} 46. Nc6 {[%emt 0:00:37]} Kd7 {[%emt 0:00:28]} 47. Nd4 {[%emt 0:01:12]} f6 {[%emt 0:01:39]} 48. e6+ {[%emt 0:00:21]} Kc7 {[%emt 0:00:14]} 49. b4 {[%emt 0:00:44]} Kb6 $18 {[%emt 0:01:46]} 50. h4 {[%emt 0:08:32]} Bg4 {[%emt 0:00:47]} 51. Ke4 {[%emt 0:01:01]} Bd1 {[%emt 0:02:14]} 52. Kf5 {[%emt 0:00:44]} Bh5 {[%emt 0:00:08]} 53. b5 {[%emt 0:05:54]} Kc5 {[%emt 0:01:30]} 54. Nc6 {[%emt 0:00:11]} Kd6 {[%emt 0:00:49]} 55. Nxe7 {Kd5 Ke4+} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Koziak, Vitali"]
[Black "Janik, Igor"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2515"]
[BlackElo "2422"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,155,-33,6,0,22,22,20,20,83,76,78,93,111,128,127,128,133,102,112,95,85,91,137,52,48,53,45,54,84,95,112,118,132,129,124,114,119,89,83,56,56,56,56,59,65,65,61,59,58,58,90,82,83,72,82,77,142,133,147,157,155,164,156,147,163,158,225,151,147,149,156,150,146,137,158,96,97,106,123,120,112,74,137,127,131,86,113,79,52,34,33,35,93,79,76,65,74,39,43,0,0,0,33,29,23,28,30,18,79,75,128,119,139,138,274,206,180,206,204,193,220,175,160,187,275,266,272,266,247,234,520,517,753,752,752,745,739,731,918,897,1322,12850,4922,4914]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Re8 7. Bd3 h6 8. a3 {A28: English Opening: Four Knights Variation} Bd6 9. Nxf6+ Qxf6 10. O-O {The position is equal.} g5 $146 (10... b6 $11) ({Predecessor:} 10... b6 11. Bh7+ Kh8 12. Be4 Bb7 13. b4 Qe7 14. Bb2 a5 15. c5 bxc5 16. bxc5 Bxc5 17. Nxe5 Nxe5 18. Bxb7 {½-½ (47) Cyborowski,L (2526)-Abergel,T (2413) Germany 2014}) 11. Bh7+ $16 Kh8 12. b4 g4 13. Ne1 Bf8 14. f3 Qg7 15. Bf5 g3 16. Bb2 gxh2+ 17. Kh1 Ne7 18. Bh3 (18. Be4 $16) 18... d6 $14 19. Bxc8 Raxc8 20. f4 {[%cal Bf3f4,Bf4e5,Be5d6][%mdl 32]} Qg6 21. fxe5 Bg7 22. exd6 $1 (22. Kxh2 $6 Bxe5+ 23. Bxe5+ dxe5 $11) 22... Qxc2 23. Bxg7+ Kxg7 24. Nxc2 cxd6 25. Rf4 Ng6 26. Rd4 Ne5 27. Rxd6 Nxc4 28. Rd4 Ne5 29. Ra2 Re6 30. Kxh2 Rg6 31. Rf4 Rg5 32. Rf1 Kh8 33. Kg1 Nd3 34. Ne1 ({But not} 34. Rxf7 Rcg8 $15) 34... Nc1 (34... Nxe1 $142 35. Rxe1 Kg7) 35. Rc2 $16 Ne2+ 36. Kf2 Rxc2 37. Nxc2 {[%mdl 4096] Endgame KRN-KRN} Ng3 38. Rd1 Ne4+ 39. Kf3 f5 (39... Nd6 $16 40. e4 Rg6) 40. Ne1 Kg7 41. d3 Nd6 42. Rc1 Kf6 43. Rc7 Rh5 44. g3 (44. a4 $142) 44... Rh1 45. Rc1 Rh2 {[#]} 46. Rc2 $1 {[%cal Rc2h2]} Rh1 47. Re2 {Black must now prevent Kg2.} Rh5 ({Black should try} 47... Nb5) 48. Kg2 Rg5 49. Nf3 Rg7 50. Rc2 f4 51. exf4 Nf5 {Threatens to win with ...Ne3+.} 52. Kf2 Nxg3 (52... Rxg3 $14 53. Rc4 Rg4) 53. Nd2 Nf5 54. Ne4+ Kg6 55. Rc1 Rd7 56. Rc3 h5 57. Nc5 Rc7 58. Rc1 b6 59. Rg1+ Kh6 60. Rg5 Nd4 (60... Ng7 $11) 61. Ne4 Rf7 {[#]} ({Black should play} 61... Rd7) 62. Rd5 $1 {[%cal Rd5d6] Strongly threatening Rd6+.} Nc2 63. f5 Nxa3 (63... h4 $16 64. Kf3 h3) 64. Rd6+ Kg7 65. Rg6+ Kh8 66. Rh6+ Kg7 67. Rxh5 Nc2 68. b5 Nd4 (68... Nb4 {might work better.} 69. Ke2 Nd5) 69. f6+ $18 Kg6 70. Rg5+ Kh6 71. Re5 Nb3 $2 (71... Kg6 72. Rg5+ Kh6) 72. Ke3 {White is clearly winning.} Kg6 {If only Black now had time for ...Nc5....} 73. Rg5+ Kh6 74. Kf4 Nd4 75. Rd5 Ne6+ 76. Kf5 Nc7 77. Rd8 Nxb5 78. Ng5 {Precision: White = 72%, Black = 51%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Shishkin, Vadim"]
[Black "Simantsev, Mikhail"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2454"]
[BlackElo "2486"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,26,27,12,9,12,12,16]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 c5 6. dxc5 Na6 {[%cal Bb8a6,Ba6c5,Bc5e4][%mdl 32]} 7. g3 Nxc5 8. Bg2 Nce4 9. O-O Nxc3 10. bxc3 Be7 11. e4 d6 12. e5 $1 {[%cal Re5f6] E39: Nimzo-Indian: Classical: 4...c5 5 dxc5 0-0} dxe5 13. Nxe5 Qc7 {[#]} {Predecessor:} 14. Qe2 $146 Nd7 15. Bf4 Nxe5 16. Bxe5 Bd6 17. Rfe1 Rb8 18. Rad1 Bxe5 19. Qxe5 Qxe5 20. Rxe5 b6 21. c5 f6 22. cxb6 axb6 {1-0 (55) Navara,D (2730)-Caruana,F (2787) Wijk aan Zee 2016} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Voloshin, Leonid"]
[Black "Tomczak, Mikolaj"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2389"]
[BlackElo "2391"]
[Annotator "NA"]
[PlyCount "19"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,18,36,32767,32767,32767,32767,32767,32767,40,63]} 1. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:30]} 2. g3 {[%emt 0:01:03]} g6 {[%emt 0:00:34]} 3. Bg2 {[%emt 0:00:09]} Bg7 {[%emt 0:00:05]} 4. O-O {[%emt 0:00:21]} O-O {[%emt 0:00:35]} 5. c4 {[%emt 0:00:40]} d6 {[%emt 0:00:28]} 6. d4 {[%emt 0:02:10]} c6 {[%emt 0:00:09]} 7. Nc3 {[%emt 0:00:53]} Qa5 {[%emt 0:00:56]} 8. Qd2 {[%emt 0:03:36]} Na6 {[%emt 0:19:27]} 9. Rd1 {[%emt 0:19:05]} Rb8 $14 {[%emt 0:04:06]} 10. b3 {[%emt 0:07:20]} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Sabuk, Piotr"]
[Black "Llaneza Vega, Marcos"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2368"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,61,39,53,26,26,18,30,22,34,35,44,41,46,43,70,68,64,74,67,79,77,86,75,30,107,79,188,179,189,179,197,154,191,224,238,228,275,269,258,276,424,425,624,618,738,726,695,519,897,890,1214,1039,1058,1044]} 1. d4 d6 2. Nf3 Bg4 3. e4 e6 {[%cal Be7e6,Be6e5][%mdl 32]} 4. Bd3 Nf6 5. O-O Be7 {LiveBook: 10 Games} 6. Bg5 {A41: 1 d4 d6: Tartakower System and Modern Defence} O-O $146 ({Predecessor:} 6... Nbd7 7. Nbd2 h6 8. Bxf6 Bxf6 9. c3 O-O 10. Re1 e5 11. d5 c6 12. c4 Nc5 13. Nf1 {0-1 (26) Roubalik,J (2062)-Vokac,M (2498) Havlickuv Brod 2006}) 7. Nbd2 Nbd7 8. Re1 {White has an edge.} e5 9. h3 Bh5 10. c3 h6 11. Be3 d5 12. exd5 exd4 13. Bxd4 Nxd5 14. Qb3 Nc5 15. Bxc5 $1 Bxc5 16. Be4 Nf6 (16... Nf4 $11 {remains equal.}) 17. g4 $36 {[%mdl 2048] Black is under strong pressure.} Bxg4 (17... Qd6 $16 {might work better.} 18. Kf1 (18. gxh5 $2 Qg3+ 19. Kh1 Qxh3+ 20. Kg1 Qg3+ 21. Kh1 Bxf2 $19) 18... Rae8) 18. hxg4 $18 Nxg4 {[#] White must now prevent ...Qd6.} 19. Re2 (19. Bxb7 Bxf2+ 20. Kg2 Bxe1 $17) (19. Qxb7 $2 Rb8 $19) 19... Qd6 {aiming for ...Qg3+.} 20. Kg2 (20. Bxb7 $2 Qg3+ 21. Kf1 Bxf2 $19) 20... Rad8 21. Rae1 (21. Bxb7 Qg6 $11) ({Don't do} 21. Qxb7 $6 f5 $16) 21... Qf6 22. Qc2 ({Less strong is} 22. Qxb7 Bxf2 23. Rf1 (23. Rxf2 Nxf2 24. Qxc7 Nd3 $15) 23... Bc5 $16) 22... g6 23. Nb3 {[%cal Bd2b3,Bb3d4,Bd4c6][%mdl 32]} Bb6 24. Bxb7 g5 (24... a5 {is a better defense.} 25. Nbd4 h5) 25. Nbd4 {White is clearly winning.} c5 (25... Bxd4 $142 26. Nxd4 Qf4) 26. Nc6 Rd7 27. Ne7+ Kh8 28. Bc8 Rxc8 (28... Rxe7 $142 29. Rxe7 Rxc8) 29. Nxc8 Bc7 30. Re8+ Kg7 31. Ne7 {Precision: White = 75%, Black = 29%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Kucza, Karol"]
[Black "Aliavdin, Nikolai"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2278"]
[BlackElo "2351"]
[Annotator "ChessBase"]
[PlyCount "89"]
[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 0:00:13]} 2. Nf3 {[%emt 0:00:48]} Nc6 {[%emt 0:00:30]} 3. Bb5 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 4. Ba4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 6. Re1 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 7. Bb3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 8. c3 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 9. d4 {[%emt 0:00:07]} Bg4 {[%emt 0:00:25]} 10. Be3 {[%emt 0:00:06]} exd4 {[%emt 0:01:04]} 11. cxd4 {[%emt 0:02:37]} Na5 {[%emt 0:00:06]} 12. Bc2 {[%emt 0:00:04]} Nc4 {[%emt 0:00:07]} 13. Bc1 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 14. b3 {[%emt 0:00:04]} Nb6 {[%emt 0:00:07]} 15. Nbd2 {[%emt 0:00:03]} cxd4 {[%emt 0:09:08]} 16. Bb2 {[%emt 0:04:35]} Rc8 {[%emt 0:03:03]} 17. h3 {[%emt 0:05:06]} Bh5 {[%emt 0:02:37]} 18. g4 {[%emt 0:04:29]} Bg6 {[%emt 0:02:43]} 19. Nxd4 {[%emt 0:00:14]} d5 {[%emt 0:00:50]} 20. e5 {[%emt 0:00:28]} Bxc2 {[%emt 0:03:44]} 21. Nxc2 {[%emt 0:00:25]} Ne4 {[%emt 0:05:35]} 22. Nxe4 {[%emt 0:01:54]} dxe4 {[%emt 0:01:43]} 23. Nd4 {[%emt 0:07:15]} Nd5 {[%emt 0:05:31]} 24. Rxe4 {[%emt 0:07:41]} Nc3 {[%emt 0:00:44]} 25. Bxc3 {[%emt 0:00:14]} Rxc3 {[%emt 0:00:05]} 26. Rc1 {[%emt 0:21:38]} Rxh3 {[%emt 0:07:04]} 27. Nf5 {[%emt 0:02:38]} Qxd1+ {[%emt 0:16:11]} 28. Rxd1 {[%emt 0:00:08]} Bc5 {[%emt 0:00:12]} 29. Rc1 {[%emt 0:06:11]} Bb6 {[%emt 0:13:28]} 30. Rc6 {[%emt 0:01:13]} Rb8 {[%emt 0:00:38]} 31. e6 {[%emt 0:09:44]} fxe6 {[%emt 0:04:47]} 32. Rexe6 {[%emt 0:00:39]} Ba5 {[%emt 0:03:17]} 33. Rxa6 {[%emt 0:04:21]} Bc3 {[%emt 0:00:06]} 34. Rab6 {[%emt 0:13:24]} Ra8 {[%emt 0:05:18]} 35. Rxb5 {[%emt 0:01:51]} Rxa2 {[%emt 0:00:17]} 36. Rd6 {[%emt 0:04:04]} Bf6 {[%emt 0:10:50]} 37. Rb8+ {[%emt 0:00:06]} Kf7 {[%emt 0:00:08]} 38. Rb7+ {[%emt 0:00:07]} Kf8 {[%emt 0:01:26]} 39. Rb8+ {[%emt 0:00:21]} Kf7 {[%emt 0:00:05]} 40. Rb7+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:07]} 41. Nxg7 {[%emt 0:04:40]} Ra1+ {[%emt 0:04:13]} 42. Kg2 {[%emt 0:00:06]} Rh2+ {[%emt 0:00:04]} 43. Kxh2 {[%emt 0:00:32]} Be5+ {[%emt 0:00:05]} 44. Kg2 {[%emt 0:00:06]} Bxd6 {[%emt 0:00:04]} 45. Ne6+ {[%emt 0:00:04]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Goluch, Piotr"]
[Black "Dzhugryan, Tigran"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2252"]
[Annotator "NA"]
[PlyCount "110"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,110,77,32767,32767,32767,27,32767,32767,32767,32767,31,32767,27,-12,-15,-148,-158,-132,-143,-111,32767,32767,-60,-85,-52,32767,32767,-153,-56,-112,32767,-66,-69,-79,32767,-103,0,-99,-89,-96,-91,32767,-68,-85,-85,-734,32767,32767,32767,32767,32767,32767,-429,32767,32767,32767,-491,-466,-498,-514,-497,-664,-490,-421,-440,-566,32767,32767,-525,-474,32767,-487,-817,-742,-807,-762,-3718,-12843,-12843,-12844,-12844,32767,32767,32767,32767,-29980,-29981,32767,32767,32767,32767,-29983,32767,32767,-29985]} 1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:14]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:00]} Bf5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:00]} h5 5. Be2 {[%emt 0:05:37]} c5 {[%emt 0:04:46]} 6. dxc5 {[%emt 0:01:27]} e6 {[%emt 0:00:30]} 7. Be3 {[%emt 0:01:57]} Nc6 {[%emt 0:00:50]} 8. Nf3 {[%emt 0:00:46]} Bg4 {[%emt 0:00:29]} 9. O-O {[%emt 0:03:02]} Bxf3 {[%emt 0:02:47]} 10. Bxf3 {[%emt 0:00:19]} Nxe5 {[%emt 0:00:03]} 11. Be2 {[%emt 0:00:31]} ({Wrong is} 11. Bxh5 $2 Qh4 $19) 11... Nf6 {[%emt 0:00:32]} 12. b4 {[%emt 0:04:37]} Be7 {[%emt 0:00:53]} 13. f4 {[%emt 0:00:13]} Neg4 {[%emt 0:03:41]} (13... Nc6 $5 {[%cal Rd5d4]}) 14. Bd4 {[%emt 0:00:26]} b6 {[%emt 0:00:26]} 15. Bb5+ {[%emt 0:01:12]} Kf8 {[%emt 0:00:08]} 16. Bc6 {[%emt 0:02:13]} (16. Na4 $11 {keeps the balance.}) 16... bxc5 {[%emt 0:00:30]} 17. bxc5 {[%emt 0:00:04]} Rc8 {[%emt 0:00:11]} 18. Bb7 {[%emt 0:01:58]} Rxc5 {[%emt 0:00:15]} 19. Rb1 {[%emt 0:02:38]} Qa5 {[%emt 0:21:53]} 20. Qd3 {[%emt 0:03:19]} Rc4 {[%emt 0:02:14]} 21. Rb5 {[%emt 0:01:26]} Qc7 {[%emt 0:00:13]} 22. Ba6 $2 {[%emt 0:01:39]} ({Only move:} 22. h3 $11) 22... Bd6 {[%emt 0:14:41]} ({Black should play} 22... Qd6 $17 23. Bb7 a6) 23. g3 {[%emt 0:19:43]} ({Better is} 23. Rfb1 $15) 23... Nd7 {[%emt 0:04:18]} 24. Rb7 {[%emt 0:05:20]} Qc6 {[%emt 0:00:34]} 25. Rxd7 {[%emt 0:00:05]} Rxd4 {[%emt 0:10:20]} 26. Rxd6 {[%emt 0:03:34]} Qc5 {[%emt 0:00:40]} 27. Rc6 {[%emt 0:04:44]} (27. Rd8+ $11 Ke7 28. Qb5 Qxc3 29. Rxh8 (29. Qd7+ Kf6 $11) 29... Qe3+ 30. Kh1 Qe4+ 31. Kg1 Qe3+ 32. Kh1 Qe4+ 33. Kg1 Qe3+) 27... Qxc6 {[%emt 0:00:05]} 28. Qxd4 {[%emt 0:00:02]} Qxa6 {[%emt 0:00:02]} 29. f5 {[%emt 0:01:34] [#]} e5 {[%emt 0:00:36]} (29... Nxh2 $1 $19 {[%mdl 512]} 30. Qc5+ (30. Rf4 $2 Ng4 $19) (30. Kxh2 Qxf1) 30... Kg8) 30. Qc5+ $1 {[%emt 0:04:27]} Kg8 {[%emt 0:00:16]} 31. Nxd5 $2 {[%emt 0:01:03]} (31. h3 $17 Nf6 32. Nxd5) 31... Qe2 {[%emt 0:00:40]} 32. Rf2 {[%emt 0:01:43]} Nxf2 {[%emt 0:00:15]} 33. Ne7+ {[%emt 0:00:20]} Kh7 {[%emt 0:00:06]} 34. Qxf2 {[%emt 0:00:05]} Qxf2+ {[%emt 0:01:11]} 35. Kxf2 {[%emt 0:00:02]} Rb8 {[%emt 0:00:10]} 36. Ke3 {[%emt 0:00:05]} Rb7 {[%emt 0:01:09]} 37. Nd5 {[%emt 0:00:05]} Rb2 {[%emt 0:00:13]} 38. c4 {[%emt 0:00:12]} Rxa2 {[%emt 0:00:34]} 39. Ke4 {[%emt 0:00:23]} Kg8 {[%emt 0:01:42]} 40. Kxe5 {[%emt 0:00:00]} Rc2 {[%emt 0:00:43]} 41. Ne3 {[%emt 0:00:35]} Re2 {[%emt 0:01:09]} 42. Kd4 {[%emt 0:00:06]} Kf8 {[%emt 0:00:29]} 43. Nd5 {[%emt 0:00:24]} Ke8 {[%emt 0:00:21]} 44. f6 {[%emt 0:00:12]} g5 {[%emt 0:02:52]} 45. c5 {[%emt 0:00:15]} Rxh2 {[%emt 0:02:18]} 46. c6 {[%emt 0:00:05]} Rd2+ {[%emt 0:00:22]} 47. Kc5 {[%emt 0:00:22] [#]} Rxd5+ $1 {[%emt 0:00:11]} 48. Kxd5 {[%emt 0:00:03]} h4 {[%emt 0:00:08]} 49. Kd6 {[%emt 0:01:07]} Kd8 {[%emt 0:00:07]} 50. c7+ {[%emt 0:00:06]} Kc8 {[%emt 0:00:02]} 51. gxh4 {[%emt 0:00:22]} gxh4 {[%emt 0:00:02]} 52. Ke7 {[%emt 0:00:05]} h3 {[%emt 0:00:11]} 53. Kxf7 {[%emt 0:00:07]} h2 {[%emt 0:00:04]} 54. Kg8 {[%emt 0:00:12]} h1=Q {[%emt 0:00:16]} 55. f7 {[%emt 0:00:04]} Qf3 {[%emt 0:00:40]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Kumala, Aleksander"]
[Black "Kubicka, Anna"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2224"]
[BlackElo "2168"]
[Annotator "NA"]
[PlyCount "45"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:09:54]} d6 {[%emt 0:00:24]} 2. d4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:10]} e5 {[%emt 0:00:20]} 4. Nf3 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:05]} 5. g4 {[%emt 0:00:43]} Nxg4 {[%emt 0:00:51]} 6. Rg1 {[%emt 0:00:09]} Ngf6 {[%emt 0:00:23]} 7. Bc4 {[%emt 0:00:14]} h6 {[%emt 0:00:28]} 8. Be3 {[%emt 0:01:01]} c6 {[%emt 0:00:51]} 9. dxe5 {[%emt 0:00:34]} dxe5 {[%emt 0:00:05]} 10. Qe2 {[%emt 0:01:40]} b5 {[%emt 0:01:04]} 11. Bb3 {[%emt 0:00:22]} Qa5 {[%emt 0:00:05]} 12. O-O-O {[%emt 0:00:49]} Ba6 $1 {[%emt 0:00:56]} 13. Nb1 {[%emt 0:01:31]} c5 {[%emt 0:01:45]} (13... Qc7 $17) 14. Bxf7+ {[%emt 0:04:02]} Kxf7 {[%emt 0:00:14]} 15. Rxd7+ {[%emt 0:00:15]} Nxd7 {[%emt 0:00:35] [#]} 16. Nxe5+ $11 {[%emt 0:00:11]} Nxe5 {[%emt 0:01:03]} 17. Qh5+ {[%emt 0:00:07]} Kg8 {[%emt 0:00:48]} 18. Qxe5 {[%emt 0:00:10]} Rd8 {[%emt 0:04:38]} 19. Rxg7+ {[%emt 0:00:49]} Bxg7 {[%emt 0:00:13]} 20. Qe6+ {[%emt 0:00:04]} Kh7 {[%emt 0:00:23]} 21. Qf5+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:12]} 22. Qe6+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:13]} 23. Qf5+ {[%emt 0:00:05]} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Balinski, Damian"]
[Black "Ivanov, Mikhail M"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2171"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,42,0,6,13,10,50,4,4,8,8,0,0,6,27,14,53,48,48,45,74,66,75,73,75,79,133,85,132,104,193,195,188]} 1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. e3 Bg7 5. Ne2 h5 (5... e5 6. Nbc3 Nge7 7. O-O O-O 8. a3 a5 9. d3 d6 10. Rb1 Rb8 11. Nd5 Nxd5 12. cxd5 Ne7 13. b4 cxb4 14. axb4 b5 15. bxa5 Qxa5 16. Bd2 b4 17. Qb3 Bg4 18. Nc1 Rb6 19. Na2 Be2 {1-0 (57) Nakamura,H (2779)-Dominguez Perez,L (2739) Doha 2016}) 6. h3 {A30: Symmetrical English: Double Fianchetto and Hedgehog} d6 7. Nbc3 {LiveBook: 26 Games} h4 8. g4 {The position is equal.} e5 $146 ({Predecessor:} 8... f5 9. gxf5 Bxf5 10. d3 Qd7 11. Rb1 Nf6 12. a3 Ne5 13. e4 Be6 14. b4 Nh5 15. Nd5 Rc8 16. b5 Bxd5 17. a4 {0-1 (17) Truyens,A (2301)-Ralls,R (2393) LSS email 2012}) 9. f4 (9. d4 $5) 9... Nge7 10. d3 Be6 11. Nd5 f5 12. g5 Bf7 (12... Bd7 {looks sharper.} 13. Ndc3 Qb6 14. Qd2 O-O-O 15. O-O Kb8) 13. O-O Nxd5 (13... Qd7 {with more complications.} 14. Qb3 Nxd5 15. cxd5 Nb4 16. e4 O-O-O) 14. cxd5 Ne7 15. e4 Qd7 16. Rb1 Rc8 17. b3 b5 18. Bb2 Rc7 ({Black should try} 18... O-O) 19. Kh1 Nc8 20. Ng1 Kf8 (20... O-O $16 {keeps fighting.}) 21. Qe2 $18 exf4 {Precision: White = 60%, Black = 35%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Bartnicki, Pawel"]
[Black "Rudecki, Bartosz"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2078"]
[BlackElo "2007"]
[Annotator "NA"]
[PlyCount "59"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,55,75,122,106,117,32767,83,32767,32767,32767,32767,78,102,32767,138,83,101,68,154,41,37,59,32767,32767,32767,32767,26,66,42,58,301,301,988,1225,32767,32767,32767,5760,29991,419]} 1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:02:24]} 2. c4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:02:17]} e5 {[%emt 0:00:09]} 4. d5 {[%emt 0:01:00]} Ne7 {[%emt 0:00:06]} 5. e4 {[%emt 0:00:14]} Ng6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:01:14]} Bb4 {[%emt 0:00:08] A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} 7. f3 {[%emt 0:02:34]} (7. Bd3 Bxc3+ 8. bxc3 d6 9. f3 O-O 10. Ne2 Nd7 11. O-O Nc5 12. Bxc5 dxc5 13. Qd2 f6 14. Rae1 {1-0 (37) Almeida Quintana,O (2521)-Benjamin,J (2583) ICC INT 2009}) 7... Qe7 {[%emt 0:05:17]} 8. Nge2 {[%emt 0:02:28]} a5 {[%emt 0:01:25]} 9. a3 {[%emt 0:12:48]} Bxc3+ $146 {[%emt 0:03:04]} ({Predecessor:} 9... Bc5 10. Bxc5 Qxc5 11. Nb5 O-O 12. Nec3 Ne8 13. Qd2 c6 {1-0 (25) Vicsai,G (2174)-Balogh,L (2228) Eger 2005}) 10. Nxc3 {[%emt 0:00:53]} d6 {[%emt 0:00:13]} 11. b4 {[%emt 0:03:39]} axb4 {[%emt 0:05:30]} 12. axb4 {[%emt 0:00:53]} Rxa1 {[%emt 0:00:04]} 13. Qxa1 {[%emt 0:00:05]} O-O {[%emt 0:01:21]} 14. g3 {[%emt 0:08:05]} Nh5 {[%emt 0:02:38]} 15. Be2 {[%emt 0:06:16]} Nh8 {[%emt 0:09:24]} (15... f5 $1 $14) 16. Qa5 {[%emt 0:04:52]} (16. Nb5 $142) 16... f5 {[%emt 0:06:50]} 17. exf5 {[%emt 0:15:53]} Nf6 {[%emt 0:01:41] [#]} (17... Bxf5 $142 18. Nb5 c6) 18. g4 {[%emt 0:06:57]} (18. Nb5 $1 $16) 18... e4 {[%emt 0:00:11]} 19. f4 {[%emt 0:00:09]} Nxg4 {[%emt 0:00:10]} 20. Bxg4 {[%emt 0:01:07]} Qh4+ {[%emt 0:00:07]} 21. Kd2 {[%emt 0:00:11]} Qxg4 {[%emt 0:00:17]} 22. Rg1 {[%emt 0:00:19]} Qxf5 {[%emt 0:00:31]} 23. Qxc7 {[%emt 0:00:22]} Nf7 $2 {[%emt 0:03:38]} (23... Ng6 $16 {is a better defense.}) 24. Qe7 {[%emt 0:03:40]} Qh3 $2 {[%emt 0:01:25]} (24... Qd7 25. Bd4 (25. Qxe4 Nh6 $14) 25... g6 26. Qxd7 e3+ 27. Ke2 Bxd7) 25. Nxe4 {[%emt 0:01:03]} g6 {[%emt 0:03:02]} 26. Nf6+ {[%emt 0:02:57]} Kg7 {[%emt 0:00:09]} 27. Bd4 {[%emt 0:01:23]} Rd8 {[%emt 0:01:49]} 28. Ng4+ $18 {[%emt 0:04:03]} (28. Nxh7+ $142 Kh6 29. Ng5 Qxh2+ 30. Kc3 Be6 31. Nxf7+ Bxf7 {[#]} 32. Rxg6+ $1 {[%mdl 512]} Bxg6 33. Bg7+ Kh7 34. Bf8+ Bf7 35. Qxf7+ Kh8 36. Qg7#) 28... Kg8 {[%emt 0:00:09]} 29. Qf6 {[%emt 0:00:34]} Kf8 {[%emt 0:00:17]} 30. Qg7+ {[%emt 0:00:16]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.16"]
[Round "5"]
[White "Chyzy, Jakub"]
[Black "Lukasiewicz, Krzysztof"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1838"]
[BlackElo "2098"]
[Annotator "NA RC"]
[PlyCount "132"]
[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]} c6 {[%emt 0:11:45]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:03]} 3. e5 {[%emt 0:00:00]} Bf5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:15]} 5. a3 {[%emt 0:00:00]} Nd7 {[%emt 0:05:28]} 6. Be2 {[%emt 0:00:54]} c5 {[%emt 0:01:57] B12: Caro-Kann: Advance Variation} 7. O-O {[%emt 0:10:39]} Ne7 {[%emt 0:01:14]} 8. dxc5 {[%emt 0:01:33]} Nc6 {[%emt 0:05:00]} 9. b4 {[%emt 0:04:23]} a5 $1 {[%emt 0:04:25]} 10. b5 {[%emt 0:02:56]} (10. Bg5 $11 Be7 11. Bxe7 Qxe7 12. Nc3) (10. Nd4 axb4 11. Nxf5 exf5 12. Bb2 Bxc5 13. axb4 Rxa1 14. Bxa1 Nxb4 15. Nc3 {½-½ (50) Svidler,P (2734)-So,W (2674) Amsterdam 2010}) 10... Ncxe5 {[%emt 0:00:08]} 11. Nxe5 {[%emt 0:02:35]} Nxe5 {[%emt 0:00:04]} 12. Qd4 $146 {[%emt 0:09:01]} ({Predecessor:} 12. Bb2 f6 13. Bd4 Be7 14. f4 {1-0 (32) Castella Garcia,F (2381)-Hernandez Casillas,J (2169) Mislata 2007}) 12... f6 {[%emt 0:03:12]} 13. f4 {[%emt 0:16:40]} Rc8 {[%emt 0:06:41]} 14. c6 $1 {[%emt 0:00:46]} Nc4 {[%emt 0:00:14]} 15. Bxc4 {[%emt 0:03:35]} dxc4 {[%emt 0:00:15]} 16. Qxd8+ {[%emt 0:03:52]} Rxd8 {[%emt 0:00:06]} 17. Be3 {[%emt 0:01:52]} bxc6 {[%emt 0:00:31]} ({But not} 17... Bxc2 $6 18. c7 $14) 18. b6 {[%emt 0:01:14]} Bxc2 {[%emt 0:03:48]} 19. Rc1 {[%emt 0:02:47]} Bb3 {[%emt 0:16:28]} 20. Nd2 {[%emt 0:01:26] [#]} Rd3 {[%emt 0:03:05]} (20... Rxd2 $1 $19 {has better winning chances.} 21. Bxd2 Bc5+ 22. Kf1 Bxb6) 21. b7 {[%emt 0:15:16]} Bd6 {[%emt 0:00:38]} 22. Kf2 {[%emt 0:00:13]} Kd7 {[%emt 0:01:52]} 23. Rab1 {[%emt 0:06:05]} (23. Nxc4 $17 {was necessary.} Bxc4 24. Rxc4) 23... Bxa3 {[%emt 0:03:07]} 24. Rxc4 {[%emt 0:02:45]} Bxc4 {[%emt 0:08:17]} 25. Nxc4 {[%emt 0:00:11]} Rxe3 {[%emt 0:00:33]} (25... Bb4 $19 {has better winning chances.} 26. Ba7 Rc3 27. Nxa5 Bxa5) 26. Kxe3 {[%emt 0:03:01]} Bc5+ {[%emt 0:01:43]} 27. Kd3 {[%emt 0:00:53]} Kc7 {[%emt 0:00:57]} 28. Nxa5 {[%emt 0:00:54]} Rd8+ {[%emt 0:01:31]} 29. Kc3 {[%emt 0:04:34]} Bb6 {[%emt 0:00:38]} 30. Nc4 {[%emt 0:00:33]} Bd4+ {[%emt 0:00:08]} 31. Kc2 {[%emt 0:01:00]} Rb8 {[%emt 0:00:18]} 32. Re1 {[%emt 0:01:29]} e5 {[%emt 0:01:09]} 33. fxe5 {[%emt 0:00:16]} Bxe5 {[%emt 0:01:10]} 34. Nxe5 {[%emt 0:00:17]} fxe5 {[%emt 0:00:08]} 35. Rxe5 {[%emt 0:00:22]} Kd6 {[%emt 0:00:10]} 36. Re3 {[%emt 0:01:18]} Rxb7 {[%emt 0:00:06]} 37. Rd3+ {[%emt 0:00:09]} Kc7 {[%emt 0:00:44]} 38. Rf3 {[%emt 0:01:37]} c5 {[%emt 0:00:20]} 39. Kc3 {[%emt 0:00:55]} Kd6 {[%emt 0:01:16]} 40. Rh3 {[%emt 0:00:00]} g6 {[%emt 0:02:14]} 41. Rf3 {[%emt 0:03:02]} Ra7 {[%emt 0:00:26]} 42. Rf6+ {[%emt 0:00:37]} (42. Rf2 $17 {was worth a try.}) 42... Kd5 {[%emt 0:00:13]} 43. Rf2 {[%emt 0:01:46]} Ra3+ {[%emt 0:00:38]} 44. Kb2 {[%emt 0:00:20]} Re3 {[%emt 0:00:04]} 45. Kc2 {[%emt 0:01:23]} Kc4 {[%emt 0:01:02]} 46. Rf4+ {[%emt 0:01:30]} Kb5 {[%emt 0:00:05]} 47. Rf7 {[%emt 0:00:51]} h5 {[%emt 0:02:35]} 48. g3 $1 $11 {[%emt 0:01:54]} Re6 $2 {[%emt 0:01:35]} ({Better is} 48... g5 $19 49. Kd2 Ra3) 49. Kc3 {[%emt 0:01:07]} Re3+ {[%emt 0:01:10]} 50. Kd2 $2 {[%emt 0:01:48]} Ra3 {[%emt 0:00:24]} 51. Kc2 {[%emt 0:02:04]} Kb4 {[%emt 0:02:51]} 52. Rf6 {[%emt 0:03:19]} Ra2+ {[%emt 0:00:09]} 53. Kb1 {[%emt 0:01:46]} Rxh2 54. Rxg6 {[%emt 0:00:21]} c4 {[%emt 0:01:28]} 55. Rf6 {[%emt 0:00:44]} Rh3 {[%emt 0:06:00]} 56. Rf5 {[%emt 0:01:47]} Kb3 {[%emt 0:01:27]} 57. Rb5+ {[%emt 0:09:40]} Kc3 {[%emt 0:00:05]} 58. Rf5 {[%emt 0:00:22]} Rh1+ {[%emt 0:01:53]} 59. Ka2 {[%emt 0:00:07]} Kc2 {[%emt 0:02:06]} 60. Rf2+ {[%emt 0:01:13]} Kd3 {[%emt 0:02:04]} 61. Rf3+ {[%emt 0:00:21]} Kd2 {[%emt 0:01:13]} 62. Rf2+ {[%emt 0:03:02]} Ke3 {[%emt 0:01:38]} 63. Rf4 $2 {[%emt 0:00:52]} (63. Rf5) 63... h4 {[%emt 0:03:00]} 64. Rg4 {[%emt 0:03:39]} c3 {[%emt 0:02:13]} 65. Kb3 {[%emt 0:01:20]} Kd3 {[%emt 0:00:06]} 66. gxh4 {[%emt 0:00:09]} Rb1+ {[%emt 0:00:06]} 0-1

[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

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Koziak, Vitali"]
[Black "Sabuk, Piotr"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,145,28,29,22,45,22,43,45,72,16,24,38,45,49,54,-76,-80,-81,-71,-67,-79,-72,-83,-77,-64,-68,0,-88,-45,-52,-68,-89,-78,-114,-33,-104,-93,-104,-100,-106,-111,-111,-107,-114,-112,-227,-80,-77,-66,-263,-39,-66,-45,-42,-35,-43,-7,-6,8,-48,-49,-64,-64,-64,-64,-64,-35,-112,-81,-73,-52,-63,-23,-23,-8,-10,8,8,18,0,0,-245,-206,-481,-375,-1048,-1031,-5189,29963,29964,29964,29965,29965,29966,29966,29967,29967,29968,29968,29969,29943,6207,2151,0,0,0,620,620,593,593,586,581,620,613,597,571,29982,29983,29983,29984,29985,29985]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 Bh5 7. g4 Bg6 8. Nxe5 Qh4 9. Qf3 {C68: Ruy Lopez: Exchange Variation, sidelines} f6 10. Nxg6 hxg6 11. Kg2 g5 12. d4 (12. Rh1 Ne7 13. d3 O-O-O 14. Nd2 Kb8 15. Nc4 Qh7 16. Kf1 Qg8 {½-½ (63) Guseinov,G (2623)-Kriebel,T (2484) Konya 2016}) 12... Ne7 13. Rh1 Qh7 {LiveBook: 3 Games} 14. Kf1 O-O-O 15. Be3 Qg8 16. Nd2 Kb8 17. Qe2 $146 (17. c4 $1 $16) 17... Rh6 18. c4 Ng6 19. c5 Qh7 20. Kg2 (20. Qf3 $14 {stays ahead.}) 20... Rxd4 $1 $17 21. Rac1 Be7 22. Rc4 Rd8 {Strongly threatening ...Rh8.} 23. Nf3 Rh8 24. Ng1 Qg8 25. Nf3 Qh7 26. Ng1 $1 Rh4 27. f3 Qg8 28. b3 Qe6 29. Rc2 Ne5 (29... Rd8 $17 30. Qe1 Rhh8) 30. Rh2 (30. Bf2 $15) 30... Rd8 31. Rd2 Rhh8 $36 {[%cal Bh4h8,Bh8d8,Bd8d3][%mdl 2080] Keeping White busy.} 32. Kf1 Rxd2 33. Qxd2 Rd8 34. Qc2 Rd3 35. Ke2 (35. Re2 $17) 35... Ka7 (35... b6 $1 $19 {is more deadly.} 36. cxb6 Qd7) 36. Rf2 b6 37. Rf1 $2 {[#]} (37. cxb6+ $1 $15 cxb6 38. Rf1) 37... Qd7 $2 (37... Rxe3+ $1 $19 {[%mdl 512]} 38. Kxe3 Bxc5+ 39. Ke2 Ng6) 38. Rd1 {[%cal Rd1d3]} Rxd1 (38... Rxe3+ {feels hotter.} 39. Kxe3 Bxc5+ 40. Ke2 Qc8 41. Qc3 Qh8) 39. cxb6+ cxb6 40. Qxd1 Qxd1+ (40... Bd6 {with more complications.} 41. f4 gxf4 42. Bxf4 Qe7 43. Nf3 Nf7) 41. Kxd1 $15 {[%mdl 4096] Endgame KBN-KBN} a5 42. Bd4 (42. f4 $11 gxf4 43. Bxf4) 42... Bd6 43. Kc2 c5 44. Be3 Ng6 $1 45. Bf2 Bh2 46. Kd3 (46. Ne2 $15) 46... Ne5+ 47. Ke3 Bf4+ 48. Ke2 a4 49. bxa4 Ka6 {next ...Ka5 is good for Black.} 50. h4 Ka5 51. Nh3 {Black must now prevent Be1+.} Kxa4 52. Nxf4 gxf4 $11 {KB-KN} 53. h5 $2 (53. Be1 $1 $11 {and White is okay.} Nc6 54. Bc3) 53... Ka3 $19 54. Bh4 $2 (54. Be1 {is the only way for White.} Nf7 55. Bd2) 54... Nf7 55. h6 $2 (55. Kd3 Kxa2 56. h6 Nxh6 57. g5) 55... g5 56. h7 c4 $4 {[%mdl 8192] [#]} (56... gxh4 $19 57. g5 Nh8 58. gxf6 h3) 57. Bxg5 $1 {[%mdl 512]} fxg5 {[#] KN-KP} 58. e5 $1 {[%cal Re5e6][%mdl 512]} c3 (58... Nxe5 59. h8=Q) 59. e6 Nh8 {[#]} 60. Kd3 $1 Kb2 61. e7 c2 62. e8=Q c1=Q 63. Qxh8+ {KQ-KQ} Kb1 64. Qc3 $2 (64. Ke4 $18 Qc2+ 65. Kd5 Qxa2+ 66. Kd6 Qa3+ 67. Ke6 Qxf3 68. Qe5 Qxg4+ 69. Qf5+ Qxf5+ 70. Kxf5) 64... Qe3+ $11 65. Kc4 b5+ $2 {[%mdl 8192]} (65... Qc5+ $11 66. Kb3 Qb5+ 67. Ka3 Qa6+ 68. Kb4 Qa5+ 69. Kc4 Qc5+ 70. Kd3 (70. Kb3 Qb5+ 71. Qb4 Qd3+ 72. Ka4+ Kxa2 $11) 70... Qe3+ 71. Kc4 Qc5+) 66. Kb4 $18 {Intending Qxe3 and mate.} Qe7+ 67. Qc5 Qxh7 68. Qxg5 {Qf5+ is the strong threat.} Kxa2 69. Qd5+ Ka1 70. Kxb5 Qc2 71. Qd4+ {White mates.} Kb1 72. Qb4+ Kc1 73. Qxf4+ {Precision: White = 48%, Black = 34%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Sergeev, Vladimir"]
[Black "Tomczak, Mikolaj"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2446"]
[BlackElo "2391"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,79,17,6,12,8,0,0,-3,-2,-22,-28,-27,-32,-32,-32,-29,-30,-30,-27,-29,-30,-31,-41,-30,-34,-40,-25,-33,-36,-39,-10,-10,-10,-10,-23,-53,-49,-104,-104,-104,-104,-118,-118,-118,-104,-104,-104,-118,-118,-118,-53,-53,-53,-53,-53,-53,-53,-53]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 g6 6. O-O Bg7 7. Bc2 e5 8. d4 exd4 9. cxd4 O-O 10. Re1 cxd4 11. Nxd4 Re8 12. Nxc6 bxc6 13. Nc3 {B50: Sicilian: 2...d6, Miscellaneous} Be6 14. Ba4 $146 ({Predecessor:} 14. Bg5 Qa5 15. Bd2 Nd7 16. Rc1 Rab8 17. Na4 Qd8 18. Bb1 c5 19. b3 Ne5 20. Nc3 Qh4 {0-1 (57) Westerinen,H (2425)-Maki,V (2395) Finland 1997}) 14... Rc8 $1 15. Be3 {The position is equal.} d5 16. Bd4 dxe4 17. Nxe4 Nxe4 18. Rxe4 Qd5 19. Bc2 Bxh3 20. Bxg7 Rxe4 21. Qxd5 cxd5 22. Bxe4 dxe4 $11 {[%mdl 4096] Endgame KRB-KRB} 23. Bd4 Be6 24. Bxa7 Ra8 $1 {[%cal Ra8a7]} 25. Bd4 Rxa2 26. Rd1 Ra8 27. Bf6 h6 28. Rd4 Bf5 29. Kh2 Kh7 30. Rd8 ({White should play} 30. b4 $15) 30... Rxd8 $17 31. Bxd8 {KB-KB} g5 32. Bb6 Be6 33. f3 Bd5 34. fxe4 Bxe4 35. g4 Kg6 36. Kg3 h5 (36... f5 $17 {Hoping for ...f4+.} 37. gxf5+ Bxf5) 37. gxh5+ $15 {Black is slightly better.} Kxh5 38. b4 Bc6 39. Be3 Kg6 40. Bd2 {Precision: White = 62%, Black = 85%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Llaneza Vega, Marcos"]
[Black "Simantsev, Mikhail"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2424"]
[BlackElo "2486"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,105,43,43,56,41,41,-3,18,16,46,39,47,45,47,47,46,41,58,42,66,62,116,59,54,53,43,41,64,73,75,66,91,29,99,6,12,5,3,0,14,14,38,22,69,59,69,56,56,56,69,65,64,46,46,18,18,18,18,18,18,18,18,18,167,172,171,186,295,320,328,280,722,619,4134,818,603,592,29965,29967]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. Ne2 Ne7 8. c3 Ba5 9. Ng3 c6 10. Ba4 Ng6 11. d4 h6 {C49: Four Knights: 4 Bb5 Bb4} 12. h3 Re8 13. Bc2 Be6 14. Be3 Bc7 (14... Qc7 15. a4 Bb6 16. Qc1 a5 17. Re1 Rad8 18. b3 Bc8 19. c4 exd4 20. Nxd4 {1-0 (53) Naiditsch,A (2686)-Morozevich,A (2683) Novi Sad 2016}) 15. Re1 {LiveBook: 8 Games} Qd7 16. a4 $146 ({Predecessor:} 16. dxe5 dxe5 17. Qxd7 Nxd7 18. Rad1 Nb6 19. b3 Rad8 20. Kf1 Nc8 21. Ne2 f6 22. Rxd8 Rxd8 {½-½ (30) Teichmann,R-Schlechter,C Prague 1908}) 16... a6 17. Bb3 (17. Qd2 {seems wilder.} Rad8 18. Rad1 Qe7 19. Qc1 a5 20. Qb1) 17... d5 (17... Bxb3 {is interesting.} 18. Qxb3 d5 19. exd5 Nxd5 20. Nxe5 Nxe5 21. dxe5 Bxe5 22. Bc5 Rad8) 18. Nxe5 Nxe5 19. dxe5 Nxe4 20. Nxe4 dxe4 21. Qxd7 Bxd7 22. Rad1 Rad8 23. g4 g5 24. Bc5 Be6 (24... Rxe5 $14 25. Bd4 Re6) 25. Rxd8 (25. Bxe6 $1 $16 Rxe6 26. Rxd8+ Bxd8 27. Rxe4) 25... Rxd8 $14 26. Bxe6 fxe6 27. Rxe4 $16 {[%mdl 4096] Endgame KRB-KRB} Rd5 28. Bd4 c5 29. Be3 Bxe5 30. Kg2 (30. c4 $1 $16 {[%cal Rc4d5]} Rd1+ 31. Kg2 Bxb2 32. Rxe6) 30... b5 {[#]} (30... Kf7 $11 {remains equal.}) 31. h4 (31. b3 $1 $16 bxa4 32. bxa4 (32. Rxa4 Bxc3 33. Rxa6 Kf7 $11)) 31... Kf7 $1 $11 32. hxg5 hxg5 33. c4 bxc4 (33... Bxb2 $5 {[%cal Rb5c4]} 34. Bc1 (34. cxb5 axb5 35. axb5 Bd4 $11) 34... Bxc1 35. cxd5 exd5 $11) 34. Rxc4 Bxb2 35. Bxc5 a5 36. Bb6 Ba3 37. Rd4 {And now Rxd5 would win.} Re5 $1 38. Kf3 Bb4 39. Rd7+ Ke8 40. Ra7 (40. Bd4 {keeps more tension.} Re1 41. Ra7 Rf1 42. Be3 Ra1 43. Bxg5 Ra3+ 44. Kg2) 40... Rd5 41. Ke4 Bc5 42. Bxc5 Rxc5 {KR-KR} 43. Kd4 Rd5+ 44. Kc4 Re5 45. f3 Kf8 {[#]} (45... Kd8 $1 $11) 46. Rb7 $1 $18 Re3 47. Rb3 Re5 (47... Re1 $142 48. Rb5 Rc1+ 49. Kd3 Ra1) 48. Rb5 Re3 49. Rxa5 e5 $2 (49... Rxf3 50. Rxg5 Kf7) 50. Rc5 Rxf3 51. a5 (51. Rxe5 $142 Rf4+ 52. Kb5) 51... Rf4+ 52. Kb5 Rxg4 53. a6 {Precision: White = 62%, Black = 25%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Janik, Igor"]
[Black "Shishkin, Vadim"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2422"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,81,19,37,8,31,8,8,22,22,18,19,38,18,0,0,11,16,12,65,47,61,8,9,12,5,0,0,0,7,14,54,0,76,69,99,97,102,135,111,33,79,81,124,-66,-68,-68,-58,-61,-70,-252,-237,-249,0,-249,0,-249,-237,-244,-239,-223,-57,-54,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 a6 7. N5c3 Be7 8. Be2 Nf6 9. O-O O-O 10. Be3 b6 11. f4 {B44: Sicilian: Taimanov: 5 Nb5} Bb7 12. Bf3 Rc8 13. Na3 {[#]} e5 $146 ({Predecessor:} 13... Re8 14. Qd2 Na5 15. Qf2 Nd7 16. Be2 d5 17. exd5 exd5 18. Rad1 Bxa3 19. bxa3 Nxc4 20. Bd4 {0-1 (41) Radulski,J (2560)-Iotov,V (2581) Sunny Beach 2009}) 14. Nd5 exf4 15. Bxb6 Qe8 16. Qd2 Ne5 17. b3 Nxf3+ (17... Nfd7 {feels hotter.} 18. Bd4 Bg5 19. Nb1 Qe6 20. h4 Nxf3+ 21. Rxf3 Bh6) 18. gxf3 Nxd5 (18... Nd7 $11 19. Bd4 Bg5) 19. exd5 $14 Bf6 20. Rae1 (20. Bd4 $14) 20... Be5 $11 21. Kh1 f6 $1 22. Nc2 {[%cal Ba3c2,Bc2b4,Bb4d3][%mdl 32]} Qh5 23. Nb4 Rfe8 24. Nd3 Re7 25. Ba5 (25. Nxf4 $14 Qh6 26. Be3) 25... Rce8 (25... g5 $11) 26. Nxf4 $16 Bxf4 27. Qxf4 {aiming for Rxe7.} Bc8 28. Rxe7 (28. Qxd6 $6 Rxe1 29. Rxe1 Rxe1+ 30. Bxe1 Qxf3+ 31. Kg1 Bh3 $11) 28... Rxe7 29. Re1 (29. Qxd6 $16 Re2 30. Rf2) 29... Rxe1+ 30. Bxe1 Bf5 31. b4 $2 (31. Qxd6 {gets mated.} Qxf3+ 32. Kg1 Qe3+ 33. Bf2 Qc1+ 34. Kg2 Be4+ 35. Kh3 Qf1+ 36. Kh4 g5+ 37. Kg4 Qd1+ 38. Kh3 Qh5+ 39. Kg3 Qh4#) (31. Kg2 $16) 31... Qh3 $15 {[%cal Rh3f1][%mdl 1024] [#] Black has compensation.} 32. Bf2 Qf1+ 33. Bg1 Bd3 34. h4 $2 (34. Qg4 $15) 34... Qh3+ $19 ({Not} 34... Bxc4 35. Qe4 $15) 35. Bh2 Qf1+ 36. Bg1 Qh3+ ({Less strong is} 36... Bxc4 37. Qf5 $15) 37. Bh2 $1 {[#]} Be2 $1 {[%cal Re2f3]} 38. Qg3 Qf1+ 39. Bg1 {intending Kh2.} Bxc4 $2 (39... Bxf3+ $19 40. Kh2 Be4) 40. Qg4 $15 h6 ({Black should try} 40... Qe2 $1 $15 41. Qc8+ Kf7 42. Qd7+ Qe7 43. Qxe7+ Kxe7) 41. Qc8+ {Precision: White = 43%, Black = 47%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Voloshin, Leonid"]
[Black "Aliavdin, Nikolai"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2389"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,37,24,19,23,-12,-16,-18,-5,-22,-25,-7]} 1. d4 Nf6 2. Nf3 g6 3. Nbd2 c5 4. dxc5 Qa5 5. a3 Qxc5 6. b4 Qc7 7. Bb2 Bg7 8. c4 O-O 9. e3 b6 10. Be2 Bb7 11. O-O d6 12. Rc1 Nbd7 13. Qb3 Rac8 14. Rfd1 Qb8 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} 15. Qa2 {LiveBook: 4 Games} (15. Bf1 Rfd8 16. Nd4 Qa8 17. Ba1 a6 18. Rc2 Rc7 19. Rdc1 Rdc8 20. Ne2 d5 21. Nf4 e6 22. cxd5 Rxc2 23. Rxc2 Nxd5 24. Bxg7 Kxg7 {½-½ (52) Bukavshin,I (2657)-Gelfand,B (2731) Moscow 2015}) 15... a6 $146 ({Predecessor:} 15... Rfd8 16. Qa1 Qa8 17. h3 Bh6 18. Bf1 Ne4 19. Nxe4 Bxe4 20. Nd2 Bb7 21. Nb3 Nf8 22. a4 {1-0 (45) Mirzoev,A (2545)-Gallego Alcaraz,A (2377) Sitges 2012}) 16. a4 a5 17. bxa5 bxa5 18. Nb3 Qa8 19. Bc3 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Kucza, Karol"]
[Black "Dzhugryan, Tigran"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2278"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,147,2,8,-7,-1,-2,-10,-32,-24,-50,-26,-33,-24,-34,-29,-100,-51,-62,-60,-87,-72,-82,-62,-68,-64,-69,-56,-116,-130,-134,-123,-133,-122,-130,-102,-83,-34,-40,-34,-35,-35,-35,-35,-43,-35,-36,-34,-30,-14,-20,0,-65,-65,-65,-65,-89,-45,-89,-89,-89,-89,-89,-79,-89,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,0,0,0,-79,0,-79,-79,-79,-79,-79,-79,-79,-79,-79,0,0,0,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,0,-94,-94,-119,0,0,0,0]} 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. d4 e6 7. Nf3 Be7 8. Bd3 O-O 9. O-O Nc6 {[%cal Bb8c6,Bc6e7,Be7f5][%mdl 32]} 10. a3 Bf6 11. Be4 Nce7 12. Qd3 g6 13. Bh6 Re8 {LiveBook: 5 Games. D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3} 14. Rad1 Bd7 15. Ne5 Bc6 16. Qf3 {[#]} (16. Ng4 {looks sharper.} Nf5 17. Nxf6+ Qxf6 18. Nxd5 Bxd5 19. Bxf5 Qxf5 20. Qxf5 exf5 21. f3) 16... Nf5 $146 17. Be3 h5 18. Nxc6 bxc6 19. Na4 Rb8 20. Qe2 (20. Rfe1 $11 {keeps the balance.}) 20... Qa5 21. Nc5 Qb5 22. Qxb5 Rxb5 23. b4 Nfxe3 24. fxe3 {Strongly threatening Bxd5.} Bg5 25. Rde1 a5 26. Bxd5 (26. Bd3 $1 $15) 26... exd5 $17 27. e4 axb4 28. exd5 Rxe1 29. Rxe1 cxd5 {[%mdl 4096] Endgame KRB-KRN} 30. a4 Ra5 {And now ...Bf6 would win.} 31. Kf2 b3 32. Rb1 Be7 33. Rxb3 Bxc5 34. dxc5 Rxc5 $15 {KR-KR} 35. Rb5 Rc2+ 36. Kf3 Ra2 37. a5 d4 38. Rd5 {[#]} ({White should play} 38. Ke4 $11) 38... d3 $1 {[%mdl 512]} 39. Rxd3 Rxa5 40. h3 Ra4 41. Rb3 Kg7 42. Rc3 Kf6 43. Kg3 Kg5 44. Rb3 Rf4 45. Rb5+ f5 46. Rb2 h4+ 47. Kh2 Rf1 48. Ra2 Re1 49. Rb2 Kf4 50. Rb4+ Re4 51. Rb2 Re1 (51... g5 $17 {Threatens to win with ...Re1.} 52. Kg1 Ra4) 52. Rb4+ $11 Kg5 (52... Ke5 $11) 53. Rb2 $17 Rf1 54. Ra2 $1 Kh5 55. Ra8 g5 56. Rb8 Re1 57. Rh8+ Kg6 58. Rg8+ Kf6 (58... Kh6 $17 59. Rf8 Re5) 59. Rf8+ $11 Kg6 (59... Kg7 $11 60. Rxf5 Kg6) 60. Rg8+ $17 Kh6 61. Ra8 Rd1 62. Rg8 Kh5 63. Rh8+ Kg6 64. Rg8+ Kf6 65. Rf8+ {[#]} Ke5 $1 66. Re8+ Kf4 67. Rf8 Re1 68. Rf7 Re5 69. Rf8 Ke3 70. Rg8 Kf4 71. Rf8 Re7 72. Rf6 g4 (72... Ra7 $17 73. Rb6 Rd7 74. Rb4+ Ke3 75. Rb3+ Ke4) 73. hxg4 $11 Kxg4 74. Rg6+ {Precision: White = 69%, Black = 52%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Kumala, Aleksander"]
[Black "Goluch, Piotr"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2224"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,104,-3,-9,-26,-7,-44,42,42,28,8,31,33,25,-95,-80,-93,-26,-122,0,-8,0,0,55,72,82,21,16,0,-8,-5,-7,-186,-90,-79,32,1,143,131,143,47,43,16,41,-4,2,-493,-493,-492,-494,-442,-468,-447,-437,-533,-533,-522,-522,-622,-622,-622,-620,-620,-601,-1268,-1245,-941,-758,-1325,-1321,-1262,-1263,-1171,-1062,-1179,-937,-2082,-2054,-1655,-1057,-3668,-3668,-2500,-2178,-1637,-1593,-29982,-29982,-29987,-29988,-29985,-29986]} 1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. Bc4 Nd7 7. O-O {B12: Caro-Kann: Advance Variation} Ngf6 8. c3 Bd6 {LiveBook: 28 Games} (8... Qc7 9. Qb3 O-O-O 10. Nbd2 Bd6 11. h3 Bh5 12. Ng5 Rhf8 13. Nxf7 Bxf7 14. Bxf7 exd4 15. cxd4 {½-½ (38) Gagunashvili,M (2588)-Paichadze,L (2554) Tbilisi 2017}) 9. Qe1 {The position is equal.} Qb6 $146 {next ...Bxf3 is good for Black.} ({Predecessor:} 9... O-O 10. Qh4 Qb6 11. Nbd2 exd4 12. Nxd4 Be5 13. N2b3 Be6 14. Bxe6 fxe6 {½-½ (39) Biliskov,V (2332)-Schachinger,M (2426) Zadar 2012}) 10. Kh1 Bxf3 (10... O-O $1 $15) 11. gxf3 $14 O-O 12. f4 exd4 13. e5 Rae8 {[%cal Rd6e5]} 14. Qd1 {[#]} (14. Qg3 $11) 14... Bxe5 $1 $17 {[%mdl 512]} 15. fxe5 Nxe5 16. Na3 (16. Qe2 $1 $11 {keeps the balance.}) 16... c5 (16... Nxc4 $17 17. Nxc4 Qb5) 17. Bb5 $11 Re6 18. Bf4 {aiming for Bxe5.} Neg4 (18... Nfg4 $11) 19. Qf3 $14 Ne3 20. Rg1 ({Better is} 20. Bxe3 $1 $16 Rxe3 21. Qg2) 20... Nfd5 $11 21. Bxe3 ({Much weaker is} 21. Qg3 Rg6 $17) 21... Nxe3 22. cxd4 cxd4 23. b3 $2 {[#]} (23. Rae1 $11) 23... Rf6 (23... Qc5 $1 $19 {[%cal Rc5a3]} 24. Bc4 Rg6) 24. Qe4 {[#]} Rf2 (24... g6 $1 $17 25. Bd3 Rf2) 25. Qh4 Rd2 (25... Rf6 $11) 26. Nc4 $16 Nxc4 27. bxc4 (27. Qg5 $16 {[%csl Gg1][%cal Rg5g7]} Qg6 28. Qxg6 fxg6 29. Bxc4+ Kh8 30. Rg2) 27... g6 $14 28. Qf4 Rb2 29. Qe4 a6 $40 {[%mdl 128] Black has some attack.} (29... d3 $5) 30. Bd7 $2 {[%mdl 8192]} (30. Ba4 $11 {and White is okay.}) 30... Qd6 $19 {[%csl Gd6][%cal Rb2h2]} 31. Rg2 Rxg2 32. Kxg2 Qxd7 {[%mdl 4096] Endgame KQR-KQR} 33. Rd1 Re8 34. Rxd4 Rxe4 35. Rxd7 Rxc4 36. Rxb7 {KR-KR} Rc2+ 37. Kg3 Rxa2 38. h3 Kg7 39. Kh4 Ra3 40. Kg4 h5+ {[%cal Bh7h5,Bh5h4][%mdl 32]} 41. Kh4 Kh6 {[%csl Gh6][%cal Rg6g5]} 42. Rb6 Ra4+ 43. Kg3 h4+ 44. Kg2 Kg5 45. Rc6 f5 46. Rb6 Ra2+ 47. Kg1 a5 {[%cal Ba6a5,Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 48. Kh1 a4 49. Rb1 a3 {( -> ...Rb2)} 50. Rg1+ Kf4 {Black mates.} 51. Rxg6 Rb2 52. Ra6 a2 {Precision: White = 23%, Black = 58%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Kubicka, Anna"]
[Black "Balinski, Damian"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2168"]
[BlackElo "2171"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,75,42,37,67,57,61,50,44,33,41,0,15,6,11,0,0,0,0,0,0,0,0,0,0,0,52,48,54,49,52,55,54,48,135,102,98,80,151,112,124,83,156,158,198,212,273,279,1256,1217,29962,5727,29977,29978,29988,29990,29989,5289]} 1. e4 c5 2. Ne2 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. O-O O-O 10. Bg5 h6 11. Bd2 {LiveBook: 8 Games. B36: Sicilian: Maroczy Bind: Gurgenidze System} Nd7 $146 {[%cal Bf6d7,Bd7c5,Bc5e6,Be6d4][%mdl 32]} ({Predecessor:} 11... Be6 12. Qd3 Nd7 13. b3 Nc5 14. Qe3 Bd7 15. Rad1 a5 16. f4 Bc6 17. e5 Nd7 18. exd6 exd6 {1-0 (32) Robson,R (2596)-Belous,V (2522) Moscow 2012}) 12. Qe3 Nc5 13. b4 {White is slightly better.} Ne6 14. Rac1 a5 15. a3 axb4 16. axb4 Nd4 17. Nd5 e6 18. Nf4 e5 19. Nd5 Be6 20. Bc3 Ra3 21. Bd3 Bxd5 22. exd5 f5 (22... Qh4 $11) 23. Bxd4 exd4 24. Qd2 Re8 25. c5 dxc5 26. bxc5 Kh8 ({Black should try} 26... Qa5 $14 27. Qxa5 Rxa5) 27. Bb5 Re4 28. d6 Kh7 (28... d3 $142) 29. Bd3 Re5 30. Rfe1 Rxe1+ ({Better is} 30... Rc3) 31. Rxe1 $16 Rc3 {[#]} 32. Qe2 $1 {[%cal Re2e7] Hoping for Qe7.} Rxc5 33. Qe7 Qa5 $2 (33... Qf8 34. Qxf8 Bxf8) 34. d7 $18 Rd5 35. Re6 {White threatens Qe8 and mate.} Qc7 36. Qf7 {White mates.} Qc1+ 37. Bf1 Qg5 38. Re7 {Precision: White = 75%, Black = 40%.} (38. Re8 $142 h5 39. Qxd5 Kh6 40. d8=Q Qf6 41. Qc7 d3 42. Bxd3 b5 43. Re6) 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Bartnicki, Pawel"]
[Black "Knapik, Julia"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2078"]
[BlackElo "1627"]
[Annotator "NA RC"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,85,20,17,7,11,13,0,14,0,0,9,32767,32767,32767,10,32767,7,9,18,32767,32767,32767,0,8,14,7,1,32767,0,4,0,-1,0,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,45,50,32767,32767,32767,37,32767,29,20,21,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,0,0,84,34,20,0,16,0,11,0]} 1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:11]} 4. Bg5 {[%emt 0:00:05]} Be7 {[%emt 0:00:16]} 5. e3 {[%emt 0:00:07]} O-O {[%emt 0:02:05]} 6. Nf3 {[%emt 0:00:07]} b6 {[%emt 0:00:19]} 7. Rc1 {[%emt 0:03:21]} Bb7 {[%emt 0:04:49]} 8. Bd3 {[%emt 0:01:40]} dxc4 {[%emt 0:02:45]} 9. Bxc4 {[%emt 0:01:59]} Nbd7 {[%emt 0:02:10]} 10. O-O {[%emt 0:03:11]} h6 {[%emt 0:06:25]} 11. Bh4 {[%emt 0:02:50]} Ne4 {[%emt 0:01:29]} 12. Bxe7 {[%emt 0:02:18] LiveBook: 5 Games D58: Queen's Gambit Declined: Tartakower Defence} Qxe7 {[%emt 0:00:18]} 13. Nxe4 {[%emt 0:18:09]} Bxe4 {[%emt 0:00:11]} 14. Bd3 {[%emt 0:02:51]} (14. Bb5 Nb8 15. Rc3 Rc8 16. Qe2 a6 17. Ba4 Qb4 18. Bb3 Nd7 19. Rfc1 c5 {½-½ (32) Lyrberg,P (2573)-Akesson,R (2540) Sweden 2005}) 14... Bxd3 {[%emt 0:00:56]} 15. Qxd3 {[%emt 0:05:46]} c5 {[%emt 0:00:17]} 16. Qa3 {[%emt 0:04:01]} Rfe8 $146 {[%emt 0:03:53]} ({Predecessor:} 16... Rfc8 17. Rc2 Qe8 18. Rfc1 cxd4 19. Nxd4 Nf6 {½-½ (19) Robatsch,K (2415)-Eolian,L (2355) Yerevan 1982}) 17. Rfd1 {[%emt 0:00:41]} e5 {[%emt 0:04:42]} 18. dxe5 {[%emt 0:13:59]} Nxe5 {[%emt 0:02:21]} 19. Nxe5 {[%emt 0:00:08]} Qxe5 {[%emt 0:00:12]} 20. Rd7 {[%emt 0:00:46]} Red8 {[%emt 0:02:27]} 21. Rcd1 {[%emt 0:05:04]} Rxd7 {[%emt 0:04:00]} 22. Rxd7 {[%emt 0:00:08]} Qf5 {[%emt 0:00:11]} 23. Qd3 {[%emt 0:00:04]} Qxd3 {[%emt 0:00:19]} 24. Rxd3 {[%emt 0:00:05]} Re8 {[%emt 0:03:36]} 25. Rd7 {[%emt 0:03:24]} a5 {[%emt 0:00:29]} 26. Rb7 {[%emt 0:01:16]} Rd8 {[%emt 0:02:54]} 27. Kf1 {[%emt 0:00:26]} Rd6 {[%emt 0:00:08]} 28. Ke2 {[%emt 0:00:11]} g6 {[%emt 0:00:23]} 29. a4 {[%emt 0:00:51]} Kg7 {[%emt 0:00:58]} 30. g4 {[%emt 0:02:57]} g5 {[%emt 0:01:46]} 31. h3 {[%emt 0:03:41]} Kg6 {[%emt 0:01:04]} 32. b3 {[%emt 0:08:24]} Kg7 {[%emt 0:02:28]} 33. Kf3 {[%emt 0:04:28]} Kf6 {[%emt 0:01:30]} 34. Ke4 {[%emt 0:02:22]} Ke6 {[%emt 0:00:55]} 35. f4 {[%emt 0:02:35]} gxf4 {[%emt 0:01:32]} 36. Kxf4 {[%emt 0:00:05]} Kf6 {[%emt 0:00:44]} 37. h4 {[%emt 0:02:56]} Rc6 {[%emt 0:03:53]} 38. e4 {[%emt 0:03:20]} Kg7 {[%emt 0:02:48]} 39. Kf5 {[%emt 0:01:11]} Rf6+ {[%emt 0:02:10]} (39... c4 $11 40. bxc4 Rxc4) 40. Ke5 {[%emt 0:00:00]} Rg6 $1 {[%emt 0:00:55]} 41. Kf4 {[%emt 0:12:43]} Rf6+ {[%emt 0:01:45]} 42. Ke5 {[%emt 0:00:25]} Rg6 {[%emt 0:00:18]} 43. h5 $11 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.18"]
[Round "7"]
[White "Michalski, Filip"]
[Black "Lukasiewicz, Krzysztof"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "2028"]
[BlackElo "2098"]
[Annotator "NA RC"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,80,22,10,12,32767,32767,32767,23,32767,17,39,30,35,34,41,27,32767,32767,32767,12,32767,32767,0,32767,-11,-10,8,0,0,-18,-29,-10,-29,-41,-27,-79,32767,-74,-80,32767,32767,-106,-111,-193,-197,-204,-145,-360,32767,32767,-165,-170,-116,-270,-262,-264,-248,-287,-293,-284,-309,-502,-378,-479,-564,32767,-460,-676,-749,-903,-977,-2361,-1406]} 1. d4 {[%emt 0:04:56]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:18]} Nf6 {[%emt 0:00:02]} 4. Bg5 {[%emt 0:01:17]} Be7 {[%emt 0:00:04]} 5. cxd5 {[%emt 0:00:20]} exd5 {[%emt 0:00:53]} 6. Qc2 {[%emt 0:00:19]} c6 {[%emt 0:00:36]} 7. e3 {[%emt 0:00:16]} Nbd7 {[%emt 0:00:09]} 8. Bd3 {[%emt 0:00:11]} Nh5 {[%emt 0:00:25]} 9. Bxe7 {[%emt 0:01:01] LiveBook: 589 Games} Qxe7 {[%emt 0:00:05]} 10. O-O-O {[%emt 0:04:16]} Nb6 {[%emt 0:05:01]} 11. h3 {[%emt 0:00:25] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2)} g6 {[%emt 0:01:11]} 12. g4 {[%emt 0:01:55]} (12. Nf3 Be6 13. Kb1 O-O-O 14. Nd2 Ng7 15. g4 Kb8 16. Nb3 h5 17. f3 Bc8 18. Qf2 hxg4 19. hxg4 Ne6 20. f4 {0-1 (75) Nakamura,H (2793)-Onischuk,A (2667) Saint Louis 2017}) 12... Ng7 {[%emt 0:01:11]} 13. Nf3 {[%emt 0:04:55]} Be6 {[%emt 0:01:39]} 14. Kb1 {[%emt 0:05:26]} O-O-O {[%emt 0:02:44]} 15. Ka1 {[%emt 0:01:08]} Kb8 {[%emt 0:03:44]} 16. Rc1 {[%emt 0:00:41]} h5 $146 {[%emt 0:07:00]} ({Predecessor:} 16... Ne8 17. Rcg1 Nd6 18. h4 h5 19. g5 Bf5 20. Bxf5 Nxf5 {0-1 (40) Duppel,M (2440)-Borriss,M (2442) Germany 2003}) 17. g5 {[%emt 0:13:14]} Bf5 {[%emt 0:01:30]} 18. Bxf5 {[%emt 0:01:04]} Nxf5 {[%emt 0:00:05]} 19. Na4 {[%emt 0:05:27]} Nxa4 {[%emt 0:10:29]} 20. Qxa4 {[%emt 0:00:12]} Nd6 {[%emt 0:01:25]} 21. Qb4 {[%emt 0:06:10]} Ka8 {[%emt 0:05:12]} 22. Rhg1 {[%emt 0:02:28]} (22. Rh2 $11 {keeps the balance.}) 22... Qe6 {[%emt 0:12:37]} 23. h4 {[%emt 0:13:06]} Qf5 {[%emt 0:01:22]} 24. Ne5 {[%emt 0:00:32]} Qxf2 {[%emt 0:00:53]} 25. Rgf1 {[%emt 0:01:11]} Qxh4 {[%emt 0:00:42]} ({Don't play} 25... Qxe3 $6 26. Rce1 $11) 26. Nxf7 {[%emt 0:01:29]} (26. Qc5 $17 {was necessary.}) 26... Nxf7 {[%emt 0:00:05]} 27. Rxf7 {[%emt 0:00:10]} Rb8 {[%emt 0:00:12]} 28. a4 $2 {[%emt 0:02:16]} (28. Qe7 $17 {might work better.}) 28... Qxg5 {[%emt 0:06:07]} 29. Rc3 {[%emt 0:21:45]} Qh6 {[%emt 0:04:06]} (29... Qd8 $142 30. Rc1 h4) 30. Qe7 {[%emt 0:03:19]} (30. Rxc6 $17 Qxe3 31. Rcc7) 30... Rhf8 {[%emt 0:01:51]} 31. Rh7 {[%emt 0:01:13]} (31. Rg7 $142) 31... Rf1+ {[%emt 0:00:13]} 32. Ka2 {[%emt 0:00:16]} Qf8 {[%emt 0:00:03]} 33. a5 {[%emt 0:04:28]} Qxe7 {[%emt 0:00:47]} 34. Rxe7 {[%emt 0:00:04]} a6 {[%emt 0:01:37]} 35. b4 $2 {[%emt 0:00:29]} (35. e4 {keeps fighting.}) 35... Rbf8 {[%emt 0:02:39]} 36. Kb3 {[%emt 0:00:43]} h4 {[%emt 0:01:13]} 37. e4 {[%emt 0:00:38]} dxe4 {[%emt 0:00:51]} 38. d5 {[%emt 0:00:16]} cxd5 {[%emt 0:01:24]} 39. b5 {[%emt 0:00:12]} Rb1+ {[%emt 0:00:09]} 40. Ka4 {[%emt 0:00:00]} Rxb5 $19 {[%emt 0:00:11]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Simantsev, Mikhail"]
[Black "Janik, Igor"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2486"]
[BlackElo "2422"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,96,52,44,59,67,73,80,91,72,131,137,133,131,142,130,175,166,198,175,283,280,283,283,267,283,267,260,541,522,743,703,2105,1927,12837,12838,12839,12835,5408,816,858,636,629,621,728,715,12839,36,36,39,17,19,34,24,34,0,0,0,0,0,37,0,0,0,0,0,0,0,0,0,0,0,-32,-141,-129,-197,-195,-209,-210,-208,0]} 1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. e4 Bg4 5. Be2 Bxf3 6. Bxf3 Nc6 7. Be3 e5 8. d5 Nd4 9. Nc3 Ne7 10. h4 {LiveBook: 8 Games. A41: 1 d4 d6: Tartakower System and Modern Defence} O-O $146 ({Predecessor:} 10... h5 11. g3 c5 12. dxc6 bxc6 13. O-O O-O 14. Bg2 c5 15. Bh3 Rb8 16. Rb1 Kh7 17. b3 Qe8 {1-0 (26) Ehlvest,J (2581)-Harikrishna,P (2659) Merida 2008}) 11. h5 f5 12. hxg6 {White is better.} hxg6 13. exf5 gxf5 (13... Nexf5 $142 14. Bg4 e4) 14. Bxd4 $16 exd4 15. Ne2 {[%cal Bc3e2,Be2d4,Bd4e6][%mdl 32]} Ng6 16. Nxd4 Re8+ 17. Kf1 Qf6 18. Ne6 Qxb2 (18... Re7 $142 19. Qc2 Nf8 20. Nxg7 Kxg7) 19. Rb1 $18 Qxa2 20. Qd3 (20. Rxb7 Rab8 $15) 20... Rf8 21. Nxf8 ({Don't do} 21. Rxb7 $6 Ne5 $16) 21... Rxf8 22. Rxb7 Re8 $2 (22... Ne5 23. Qe2 Qa1+ 24. Qe1 Qxe1+ 25. Kxe1 Rf7) 23. g3 ({Weaker is} 23. Rxc7 Qa5 $18) 23... Ne5 24. Qxf5 Qxc4+ 25. Be2 Qc5 26. Rh4 Bh6 27. f4 Nf7 28. Rg4+ (28. Bh5 $142 Qc4+ 29. Kg2 Qe4+ 30. Qxe4 Rxe4 31. Rxc7) 28... Kf8 29. Qd3 Bg7 30. Rg6 Qc1+ 31. Kg2 Nd8 32. Rb1 $2 ({White should play} 32. Qf5+ $18 Kg8 33. Bd3 $3 {[%mdl 512]} Qd2+ 34. Kh3) 32... Rxe2+ $1 $14 33. Kh3 Qc2 34. Qxc2 Rxc2 35. Rb8 Kf7 36. f5 {[%mdl 1024] White has compensation.} (36. Rxg7+ $5 Kxg7 37. Rxd8 $11) 36... Bf6 37. g4 {[%cal Bg3g4,Bg4g5,Bg5g6][%mdl 32]} Rc3+ 38. Kg2 Be7 39. g5 (39. Rb1 $5 {[%cal Rb1h1]}) 39... Re3 {...Re5 is the strong threat.} 40. Rc8 Re5 41. Rh6 Rxf5 42. g6+ Kf6 43. Rxc7 Rxd5 {And now ...a5 would win.} 44. Rxa7 Rg5+ 45. Kf1 {[#]} (45. Kh1 $1 $15) 45... Ne6 $1 $17 ({Stronger than} 45... Rxg6 46. Rxg6+ Kxg6 47. Rxe7 $11) 46. Rd7 (46. Rh2 $17) 46... Ng7 $19 {Black is clearly better.} 47. Kf2 Ke6 48. Rb7 Kd5 $2 {[%mdl 32768] Precision: White = 67%, Black = 31%. . Sensor Board Error (Ke4/e5)?} (48... Nf5 $19 49. Rh8 Rxg6) 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Ivanov, Mikhail M"]
[Black "Dzhugryan, Tigran"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2425"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,84,-27,-30,-21,-21,2,-21,33,33,26,16,16,17,32,34,50,41,53,46,106,74,119,96,100,89,97,100,129,92,91,87,84,68,76,39,51,51,41,0,0,0,4,-101,-108,-71,-65,-72,-34,-48,-14,-113,-77,-69,-54,-54,-24,-81,-81,-104,0,-117,-121,-94,-86,-135,-97,-188,-102,-329,-324,-333,-330,-328,-318,-268,-256]} 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. Nd5 Nxd5 6. cxd5 {LiveBook: 40 Games} Re8 {A22: English Opening: 1...e5 2 Nc3 Nf6} (6... d6 7. a3 Bc5 8. e3 Bf5 9. Ne2 Nd7 10. O-O Bb6 11. d4 Qe7 12. e4 Bg4 13. f3 Bh5 14. Be3 {½-½ (84) Harika,D (2514)-Potkin,V (2597) Almaty 2016}) 7. a3 Bf8 8. d3 $146 ({Predecessor:} 8. e4 c6 9. Ne2 a5 10. O-O Na6 11. d4 exd4 12. Qxd4 Nc5 13. Rb1 a4 14. Be3 {0-1 (30) Roos,D (2385)-Kouatly,B (2425) Ales 1984}) 8... c5 (8... c6 $11) 9. e4 $14 d6 10. b4 cxb4 11. axb4 g6 12. Be3 Na6 13. Qd2 b6 14. Ne2 Bb7 (14... Nc7 $14) 15. h4 Nb8 16. h5 (16. O-O {keeps more tension.} a6 17. Rfc1 Nd7 18. Bh3 Rc8 19. Nc3) 16... a5 17. hxg6 hxg6 18. bxa5 Rxa5 19. Rxa5 bxa5 20. O-O Na6 21. Rb1 Nb4 22. Nc1 Ba6 23. Bf1 Qc7 24. Nb3 {Rc1 is the strong threat.} Rb8 25. Nc1 (25. Rc1 $5 {[%cal Rc1c7]} Qd8 26. Bg5 $11) 25... Be7 26. f4 (26. Be2 $11 {keeps the balance.}) 26... Bf6 27. Rb3 Rc8 {Threatens to win with ...exf4.} 28. Bh3 {[#]} exf4 $1 {[%mdl 512]} 29. gxf4 (29. Bxf4 Qa7+) 29... Bc3 30. Qd1 (30. Rxc3 $1 $11 Qxc3 31. Bxc8 Qxc8 32. f5) 30... Re8 31. Ne2 Bf6 (31... Bg7 $5 {[%cal Rc7c2]} 32. Bf2 f5 $15) 32. Bf2 Qe7 {aiming for ...Nxd3.} 33. Nc1 (33. Ng3 $11) 33... Bh4 $36 {[%mdl 2048] Keeping White busy.} 34. Bd4 {[#]} f5 $1 {[%mdl 512]} 35. Bg2 (35. Bxf5 $1 $11 gxf5 36. Qh5) (35. exf5 Bc8) 35... Bf6 (35... fxe4 36. dxe4 Rc8 37. Rh3 $16) 36. Bf2 Rc8 ({But not} 36... fxe4 $6 37. dxe4 Rc8 38. Rg3 $11) 37. exf5 gxf5 {White must now prevent ...Kf8.} 38. d4 {[#]} (38. Ne2 $17 {is the only way for White.}) 38... Bh4 (38... Kf8 $1 $19 {And now ...Bh4 would win.} 39. Re3 Qg7) 39. Re3 $2 (39. Bxh4 $17 Qxh4 40. Rh3 Qxf4 41. Nb3) 39... Bxf2+ $19 {Black has a decisive advantage.} 40. Kxf2 Qh4+ 41. Kg1 Qxf4 ({Don't do} 41... Rc2 42. Qe1 $19) 42. Qe1 {[#]} Kf8 $1 {[%mdl 32768] Precision: White = 38%, Black = 53%. . An unexpected result.} ({Worse is} 42... Qxd4 43. Nb3 $11) 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Tomczak, Mikolaj"]
[Black "Llaneza Vega, Marcos"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2391"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,74,39,35,44,0,0,-8,0,-28,-22,-18,-14,-43,-41,-67,-67,-87,-88,-255,-245,-292,-237,-322,-204,-224,-243,-235,-243,-235,-230,-231,-250,-247,-228,-179,-94,-926,-899,-814,-389,-353,-282,-287,-286,-270,-276,-424,-425,-472,-463,-458,-443,-651,-635,-773,-762,-893,-891,-854,-824,-831,-824]} 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bf4 O-O 7. Qd2 Nc6 8. O-O-O {LiveBook: 168 Games} Re8 {C41: Philidor Defence} (8... Nxd4 9. Qxd4 a6 10. f3 b5 11. g4 c5 12. Qd2 b4 13. Nd5 Nxd5 14. exd5 Bf6 15. Bd3 Re8 16. Rhe1 Rxe1 17. Rxe1 {1-0 (32) Dominguez Perez,L (2739)-Noritsyn,N (2473) chess.com INT 2017}) 9. g3 $146 (9. f3 $14) ({Predecessor:} 9. f3 Nxd4 10. Qxd4 a6 11. g4 b5 12. Kb1 Be6 13. Qd2 Nd7 14. h4 Ne5 15. Qf2 f6 16. Ne2 {½-½ (42) Schilling,F (2437)-Koestner,W (2362) Remote email 2013}) 9... Nxd4 $11 10. Qxd4 Bg4 {The position is equal.} 11. Re1 c6 12. Bg2 Be6 13. Kb1 Ng4 14. f3 Ne5 15. Bxe5 dxe5 16. Qxe5 $2 (16. Qxd8 $17 Raxd8 17. Rd1) 16... Qb6 $19 17. Qf4 {[#]} Qa5 $1 18. Rd1 Bg5 19. Qd6 Bf6 $40 {[%mdl 128] Black goes for the king.} 20. a3 Bxc3 21. bxc3 {[#] With the idea Qb4.} c5 $1 ({Not} 21... Qxc3 22. Qb4 $15) 22. Kb2 Rad8 23. Qf4 Qb5+ 24. Kc1 {and if Rxd8 works, White does fine.} Ba2 (24... Qe2 $19 25. Rd2 Qa6) 25. Rd5 $2 {[%mdl 8192]} (25. Rd6 $17) 25... Bxd5 26. exd5 Qe2 (26... c4 $142 27. Rd1 Qa4) 27. Bf1 Qe3+ 28. Qxe3 Rxe3 {[%mdl 4096] Endgame KRR-KRB} 29. Bd3 Rxd5 30. f4 (30. Rf1 $142) 30... Rh5 {Black is clearly winning.} 31. Rd1 {intending Be2!} Rxh2 32. Bc4 {Intending Rd8+ and mate.} Kf8 33. Rd8+ (33. Kb2 $142 Ke7 34. Rd5) 33... Ke7 34. Rb8 Rxc3 35. Rxb7+ Kd6 36. Bd3 c4 37. Be4 Re3 {Precision: White = 36%, Black = 78%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Sabuk, Piotr"]
[Black "Shishkin, Vadim"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2368"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "161"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,161,10,15,6,0,2,0,7,1,4,-28,-33,-20,-31,-37,-24,-42,-41,-45,-29,-86,-22,-3,133,0,0,0,0,-18,-32,-15,-49,-33,-35,-308,-321,-335,-342,-321,-271,-247,-273,-253,-72,-72,-80,-66,-84,-68,-35,-37,-34,-35,-29,-113,-102,-205,-205,-205,-205,-200,-115,-115,-108,-110,-104,-99,-85,-129,-129,-129,-129,-129,-129,-129,-129,-130,-130,-130,-130,-130,-130,-130,-130,-130,-130,-130,-130,-130,-129,-129,-111,-130,-130,-130,-129,-129,0,0,0,0,0,-109,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-239,-239,-239,-239,-239,-239,-239,-239,-239,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8. Be2 {D80: Grünfeld: Unusual White 4th moves and 4 Bg5} Bg7 9. Nh3 Bxh3 (9... f6 10. Nf4 Bf7 11. Bg4 f5 12. Bf3 c6 13. g4 fxg4 14. Bxg4 O-O 15. O-O Qd6 {½-½ (52) Sabuk,P (2363)-Shishkin,V (2459) Police 2016}) 10. gxh3 Nd7 11. Bxc4 {LiveBook: 5 Games} Nb6 12. Bb3 Nc8 13. Bg3 $146 ({Predecessor:} 13. Qf3 Nd6 14. O-O O-O 15. Bg3 Qd7 {½-½ (56) Tomashevsky,E (2758)-Vachier Lagrave,M (2758) Baku 2015}) 13... O-O 14. h4 h5 15. Rg1 {aiming for Be5.} e6 16. Qf3 Nd6 17. Ke2 a5 18. Bf4 Qxh4 19. Bc2 Qe7 20. Rg5 {[#]} (20. Rab1 $11) 20... e5 $1 {[%mdl 512]} 21. dxe5 Nc4 {[#]} (21... Nb5 $11 {remains equal.}) 22. Qe4 (22. Qxb7 $6 Nxe5 23. Rag1 Ng4 $14) (22. Qd5 $6 Nb6 $14) (22. Bxg6 $1 $16 {[%mdl 512] Bh7+ would kill now.} fxg6 23. Qd5+ Kh7 24. Qxc4) 22... Qe6 $11 23. Rag1 {[%cal Rg5g6]} ({But not} 23. Qxb7 Rab8 $17) 23... Ra6 24. Bd3 ({Reject} 24. Qxb7 Rb6 $19) 24... Rc6 25. Qd4 (25. Rxh5 Nd2) 25... Nb6 $1 $36 {[%cal Bc4b6,Bb6a4,Ba4c5,Bc5d3][%mdl 2080] Black has the initiative.} 26. c4 $1 Qe7 27. Qe4 $2 {[%mdl 8192]} (27. Rxh5 $15 gxh5 28. Bg5) 27... Na4 $1 $19 {[%cal Ra4c3] Strongly threatening ...Nc3+.} 28. Kf1 Nc5 29. Qd5 {[%cal Rd3g6] And now Bxg6 would win.} Nxd3 30. Qxd3 Rd8 31. Qb3 Qb4 $2 (31... Rd2 $19 {...Rb6 is the strong threat.} 32. c5 a4 33. Qxb7 Qxc5 34. Qa8+ Kh7 35. Qxa4 Qd5) 32. e6 $17 Rxe6 33. Bxc7 Rc8 {[%cal Bd8c8,Bc8c4,Bc4a4][%mdl 32]} 34. Bxa5 Qxc4+ (34... Qd6 {is more complex.} 35. Qxb7 Rxc4 36. Qd5 Qa6 37. Qb5 Qc8) 35. Qxc4 Rxc4 36. Rb5 Ra4 37. Bb4 (37. Bc7 $11) 37... Rxa2 38. Rxb7 (38. Rgg5 $17) 38... Rb2 $19 39. Rb8+ Kh7 40. Kg2 {[#]} Rxe3 ({Better is} 40... Bc3 $1 $19 {[%mdl 512]} 41. Bxc3 Rxb8) 41. Bc5 Rxb8 (41... Rd3 {looks sharper.} 42. Rxb2 Bxb2 43. h3 Be5 44. Rc1 g5) 42. Bxe3 $17 {[%mdl 4096] Endgame KRB-KRB} Rb4 43. Rd1 {[#]} g5 $1 {[%mdl 512]} 44. Rd6 (44. Bxg5 Rg4+) 44... Be5 45. Rd5 f6 46. h3 Kg6 47. Rd2 Kf5 48. f3 Rc4 49. Bf2 Rc3 50. Ra2 Rd3 51. Rc2 Kg6 52. Re2 Bf4 53. Ra2 Bd6 54. Bg3 Ba3 55. Rc2 Bb4 56. Rb2 Bc3 57. Ra2 Kf5 58. Bf2 h4 (58... Bd4 $17 59. Ra5+ Be5) 59. Ra3 $11 Ke5 {[#]} 60. Be1 $1 {[%mdl 512]} Kd4 (60... Bxe1 61. Rxd3) 61. Bf2+ (61. Ra4+ $1 $11 Kd5 62. Ra3) 61... Ke5 {[#]} (61... Kc4 $17 62. Ra6 Rd2 63. Rc6+ Kd3 64. Rd6+ Ke2 65. Rxd2+ Bxd2) 62. Be1 $1 {[%mdl 512]} Kd4 (62... Bxe1 63. Rxd3) 63. Ra4+ Kd5 64. Ra3 Kc4 (64... Kd4 $5 {[%cal Rc3e1]} 65. Ra4+ Kd5 $17) 65. Bxc3 Rxc3 {KR-KR} 66. Ra6 Rc2+ 67. Kg1 f5 68. Ra5 f4 69. Rxg5 Kd4 70. Ra5 Rd2 71. Ra3 Rd3 72. Ra4+ $2 (72. Ra7 $11 {and White stays safe.}) 72... Ke3 $19 73. Kg2 {Hoping for Re4+.} Rd2+ 74. Kf1 Kxf3 {[%cal Rd2d1]} 75. Ra3+ Ke4 76. Ra8 Rh2 $2 ({Black should try} 76... Ke3 $19 {White must now prevent ...Rd1+.} 77. Ra1 f3 78. Ra3+ Rd3) 77. Ra4+ $11 {The position is equal.} Ke5 78. Ra5+ $1 Kd6 79. Ra6+ Kc5 80. Ra5+ Kd4 {Threatens to win with ...f3.} 81. Ra4+ {Precision: White = 55%, Black = 62%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Aliavdin, Nikolai"]
[Black "Sergeev, Vladimir"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2351"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,60,32,0,64,49,63,18,58,66,68,52,82,61,85,54,47,5,6,-24,-43,-25,0,-8,-19,-16,-13,-67,-7,-9,-4,-13,-26,-25,0,-100,0,0,0,0,0,0,0,0,0,-148,-139,-170,-153,-200,-185]} 1. e4 Nf6 {[%cal Bg8f6,Bf6d5,Bd5b6][%mdl 32]} 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5 6. Nc3 e6 7. Be3 Be7 {B03: Alekhine's Defence: Four Pawns Attack} (7... dxe5 $11 8. fxe5 Bb4) 8. Nf3 $14 O-O 9. Be2 (9. Bd3 d5 10. b3 dxc4 11. bxc4 Bb4 12. Rc1 c5 13. O-O cxd4 14. Nxd4 Bxd3 15. Qxd3 {1-0 (44) Dominguez Perez,L (2683)-Nogueiras Santiago,J (2549) Merida 2007}) 9... Na6 {The position is equal.} 10. O-O c5 11. dxc5 dxc5 12. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} Nb8 $146 ({Predecessor:} 12... Qxd1 13. Raxd1 Rad8 14. Rd2 Nb8 15. Rfd1 Rxd2 16. Nxd2 {½-½ (36) Martin Fuentes,A (2244)-Oms Pallisse,J (2522) Villava 2009}) 13. Qb3 a6 14. a4 (14. Rad1 $5 {[%cal Rd1d8]} Qc7 15. Ng5 $11) 14... Qc7 $1 15. Rfd1 Nc6 16. a5 Nc8 17. Qa4 b6 18. axb6 Nxb6 19. Qa3 {[#]} (19. Qb3 $11) 19... Nb4 (19... Nd4 $1 $15 {[%mdl 512]} 20. Nxd4 (20. Bxd4 cxd4) 20... cxd4) 20. Ne1 $1 $11 f6 21. exf6 Bxf6 22. Qa5 Rac8 23. Rac1 (23. Bf2 $11 {remains equal.}) 23... h6 (23... e5 $17 24. fxe5 Bxe5) 24. Nf3 Rfd8 25. Rxd8+ Bxd8 26. Rd1 {[#] Threatens to win with Bxc5!} Bf6 27. Rd2 Nc2 28. Bf2 (28. Nd1 $1 $11) 28... Nd4 $1 $17 {[%cal Rd4b3] Black is clearly better.} 29. Nxd4 cxd4 30. Nd1 Nxc4 {Precision: White = 56%, Black = 51%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Goluch, Piotr"]
[Black "Koziak, Vitali"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "2252"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,101,0,0,0,0,7,0,11,4,17,20,27,37,28,45,41,30,50,34,43,47,42,10,65,63,69,60,58,0,75,39,70,67,97,10,16,0,108,27,27,-10,-6,-38,0,0,197,198,195,195,202,189,202,179,235,185,196,181,184,180,248,214,267,253,390,395,560,522,573,575,542,535,29995,846,1318,1283,1578,1589]} 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Nb3 e6 8. Be3 Qc7 9. Be2 a6 10. a4 b6 11. O-O Bb7 12. f4 Be7 13. Qd2 O-O 14. Bf3 Rfe8 {B85: Sicilian Scheveningen: 6 Be2 a6, lines with early Be3} (14... Nd7 15. Ne2 Nc5 16. Ng3 Rad8 17. Nd4 d5 18. e5 Ne4 19. Qd1 Bc5 20. c3 f6 21. exf6 Rxf6 22. Qe1 {1-0 (58) Fedoseev,V (2510)-Shirov,A (2709) Jurmala 2013}) 15. Qf2 Nd7 16. Rad1 Rac8 {The position is equal.} 17. Bg4 Nc5 18. e5 $146 dxe5 19. f5 $1 {[%cal Rf5e6]} Nd8 20. fxe6 fxe6 21. Nxc5 $1 Bxc5 22. Bxc5 Qxc5 23. Qxc5 Rxc5 24. Rd7 (24. Bh5 $5 {[%cal Rh5e8]} g6 25. Be2 $14) 24... Bc8 (24... Bc6 $11 25. Rd6 g6) 25. Rd6 $14 {[%mdl 1024] White has compensation.} Nc6 26. Bf3 Bb7 27. Bg4 Bc8 28. Rfd1 $40 {[%mdl 128] White mounts an attack.} (28. Bh5 {keeps more tension.} Rf8 29. Bf3 Bb7 30. Rf2 Rc4 31. Rxe6 Rcf4 32. Bd5) 28... Kf8 29. Bf3 Bb7 30. Rd7 ({Better is} 30. Ne4 $16 Rxc2 31. Ng5) 30... Bc8 $11 31. R7d6 (31. Ne4 $11 Bxd7 32. Nxc5 bxc5 33. Rxd7) 31... Bb7 $16 {[#]} 32. Be4 (32. Ne4 $1 $16 {[%cal Re4c5]} Rxc2 33. Ng5) 32... g6 $11 33. Bf3 Re7 34. Bg4 Bc8 35. R1d2 Rc4 $2 (35... b5 $11) 36. Be2 $18 Rxc3 37. bxc3 Rc7 38. Bf3 Na5 39. Rd8+ ({Don't play} 39. Rxb6 $6 Nc4 $16) 39... Kg7 (39... Kf7 $142 40. Rd1 Nc4) 40. R2d3 Nc4 41. Be4 Kf6 42. h4 Nb2 (42... Bb7 $142) 43. Rf3+ Kg7 44. Rff8 Bd7 (44... Bb7 {is a better defense.}) 45. Rg8+ Kf7 (45... Kf6 $142 46. Rdf8+ Ke7) 46. Rh8 Kg7 47. Rdg8+ Kf7 48. Rf8+ Kg7 49. Rhg8+ (49. g4 $142 Rxc3 50. g5 Rg3+ 51. Kh2 Rh3+ 52. Kxh3 Nxa4 53. Rhg8#) 49... Kh6 50. Rf7 {[#] Intending Bxg6! and mate.} Rc4 51. Bxg6 {Precision: White = 56%, Black = 49%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Balinski, Damian"]
[Black "Kumala, Aleksander"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2171"]
[BlackElo "2224"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,72,20,22,2,18,8,51,51,89,29,25,23,29,29,32,20,15,0,0,0,18,-47,0,-79,-76,-100,-79,-129,-23,-227,-2,-5,20,0,0,0,0,0,0,-62,-38,-160,-152,-154,-146,-739,-723,-713,-708,-29985,-29986,-1690,-539,-513,-325,-29966,-29972,-29984,-29976,-29990,-29991,-29991,-29992,-29993,-29989]} 1. c4 c6 2. g3 d5 3. Nf3 Nd7 (3... dxc4 4. Bg2 Nd7 5. Na3 e5 6. Qc2 b5 7. O-O Ngf6 8. b3 Bc5 9. bxc4 b4 10. Nb1 e4 11. Ng5 Bd4 12. Bb2 {0-1 (25) Jones,G (2654)-Jobava,B (2713) Minsk 2017}) 4. cxd5 cxd5 5. d4 e6 $146 ({Predecessor:} 5... Ngf6 6. Nc3 e6 7. Bg2 Bb4 8. Bd2 O-O 9. O-O b6 10. Qb3 Bxc3 11. Bxc3 {1-0 (23) Svensk,I (2284)-Hallerod,R (2102) Sweden 2010}) 6. Bg2 {A11: English Opening: 1...c6} Be7 7. Nc3 f5 8. Bf4 {White is slightly better.} g5 9. Be5 (9. Be3 $16) 9... Nxe5 $11 10. Nxe5 {With the idea e4.} Nf6 $1 11. h4 gxh4 12. Rxh4 Nd7 13. Rh5 Nxe5 14. dxe5 Qb6 15. Qd3 (15. Qd2 $11) 15... Bd7 16. e3 (16. Bxd5 $11 exd5 17. Nxd5) 16... O-O-O $17 17. O-O-O Kb8 18. Kb1 Rc8 ({Better is} 18... Be8 $1 $17 {[%cal Re8h5]} 19. Rh6 Bg5) 19. Bxd5 $2 (19. Rh6 $11 {and White has nothing to worry.} Qa5 20. Rc1) 19... Bb4 $2 ({Black should try} 19... exd5 $19 20. Nxd5 Qe6) 20. Bb3 $11 Rhd8 {...Be8 is the strong threat.} 21. Rxh7 Bc6 22. Qe2 $1 Bxc3 23. bxc3 Be4+ 24. Kb2 (24. Ka1 $11) 24... Qc5 $36 {[%mdl 2048] Black has some pressure.} 25. Rc1 (25. Qe1 $1 $15) 25... Rd3 $17 26. Qe1 {[#]} a5 $1 {[%cal Ba7a5,Ba5a4][%mdl 32]} 27. Bxe6 $2 {[%mdl 8192]} (27. Rh2 $17) 27... Qb6+ $19 28. Bb3 a4 $1 29. Rd1 Rdxc3 30. Qxc3 {[#]} Rxc3 (30... a3+ $142 $1 {[%mdl 512]} 31. Kxa3 Rxc3) 31. Kxc3 Qa5+ 32. Kd4 $2 (32. Kc4 $19 axb3 33. axb3) 32... axb3 {[%cal Ra5b4] Black mates.} 33. Rh8+ Ka7 {[%cal Ra5b4]} 34. e6 Qd5+ 35. Kc3 Qxd1 36. e7 Qa1+ {Precision: White = 12%, Black = 50%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Kubicka, Anna"]
[Black "Voloshin, Leonid"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2168"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,95,0,0,-27,-11,-25,0,0,10,-6,0,-4,0,-44,-48,-56,16,0,0,0,33,23,31,-20,49,45,54,57,51,40,45,8,8,9,8,9,19,0,0,0,12,9,35,10,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. a4 c5 {[%cal Bc7c5,Bc5c4][%mdl 32]} 13. d5 c4 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4} 14. Bc2 Nc5 15. axb5 (15. a5 g6 16. b4 cxb3 17. Nxb3 Rc8 18. Re3 Nfd7 19. Nxc5 Nxc5 20. Ba3 f5 21. exf5 gxf5 22. Nxe5 dxe5 23. Rxe5 {1-0 (41) Polgar,J (2682)-Navara,D (2708) Prague 2010}) 15... axb5 16. Rxa8 Qxa8 {LiveBook: 3 Games} 17. Nf1 Bc8 18. g4 $146 ({Predecessor:} 18. Ng3 Bd7 19. Nh4 g6 20. Nf3 Rc8 21. Nh2 {0-1 (43) Heerde,T (2006)-Kohler,T (2194) Kreuzberg 2016}) 18... Ne8 19. Ng3 g6 20. Qd2 Ng7 21. Qh6 f6 22. Nh2 (22. Nh4 $5 {[%cal Rh4g6]}) 22... Bd7 23. f4 exf4 (23... Rf7 $1 $15) 24. Bxf4 Rf7 25. Be3 Qc8 26. Rf1 Be8 27. h4 (27. Bd4 $14) 27... Bf8 (27... Nd7 $11) 28. Qf4 $14 Nd7 29. h5 $1 {[%cal Rh5h6] Threatens to win with h6.} g5 30. Qf2 {[#] h6 is the strong threat.} h6 $1 31. Nf5 Nxf5 32. Qxf5 Qd8 33. Nf3 {[%cal Bh2f3,Bf3d4,Bd4e6][%mdl 32]} Ne5 34. Nd4 Bd7 35. Ne6 Qe8 36. Bd4 Bg7 37. Ra1 {next Ra6 is good for White.} Re7 {The position is equal.} 38. Bxe5 Bxe6 39. dxe6 fxe5 40. Kg2 Rxe6 {[#] aiming for ...Rf6.} 41. Ra8 Qxa8 42. Qxe6+ Kh8 43. Qxd6 Qa1 44. Qd7 Qc1 45. Qe8+ Kh7 46. Qg6+ Kg8 47. Qe6+ Kh8 (47... Kh7 $5 {[%cal Rc1c2]} 48. Qg6+ Kh8 49. Qe8+ Kh7 50. Qg6+ $11) 48. Qe8+ {Precision: White = 45%, Black = 55%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Lukasiewicz, Krzysztof"]
[Black "Jankowiak, Tomasz"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2098"]
[BlackElo "1903"]
[Annotator "NA RC"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:46]} c5 {[%emt 0:00:26]} 2. Nf3 {[%emt 0:00:12]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:13]} 5. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:04]} 6. Bc4 {[%emt 0:00:02]} e6 {[%emt 0:00:05]} 7. Bb3 {[%emt 0:00:02]} b5 {[%emt 0:00:05]} 8. O-O {[%emt 0:00:07]} Be7 {[%emt 0:00:05]} 9. Qf3 {[%emt 0:00:03]} Qc7 {[%emt 0:00:21]} 10. Qg3 {[%emt 0:00:19]} O-O {[%emt 0:00:14]} 11. Bh6 {[%emt 0:00:02]} Ne8 {[%emt 0:00:04]} 12. Rad1 {[%emt 0:00:06]} Bd7 {[%emt 0:00:04]} 13. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:48] B87: Sicilian Scheveningen/Najdorf: 6 Bc4, with early ...b5} 14. Bf4 {[%emt 0:01:10]} Qb7 {[%emt 0:01:26]} 15. Rfe1 {[%emt 0:00:38]} b4 {[%emt 0:12:17]} 16. Ne2 {[%emt 0:03:30] [#]} a5 $146 {[%emt 0:06:09]} ({Predecessor:} 16... e5 17. Bg5 Be6 18. Nh4 Na5 19. Bd5 Bxd5 20. Rxd5 Bxg5 21. Qxg5 {½-½ (38) Kasparov,G (2805)-Gelfand,B (2680) Moscow 1994}) 17. Bg5 {[%emt 0:27:56]} Bxg5 {[%emt 0:04:14]} 18. Qxg5 {[%emt 0:01:39]} a4 {[%emt 0:32:43]} 19. Bc4 {[%emt 0:02:47]} Qc7 {[%emt 0:00:13]} 20. Nf4 {[%emt 0:12:17]} Nf6 {[%emt 0:04:07]} 21. Bf1 {[%emt 0:11:07]} Rfd8 {[%emt 0:00:55]} 22. Nh5 {[%emt 0:05:12]} Nxh5 {[%emt 0:01:20]} 23. Qxh5 Be8 {[%emt 0:01:29]} 24. Qh4 {[%emt 0:03:34]} Ne5 {[%emt 0:10:06]} 25. Nd4 {[%emt 0:02:51]} Nc4 {[%emt 0:00:28]} 26. Rd3 {[%emt 0:02:48]} Nxb2 {[%emt 0:12:00] [#]} (26... Qc5 $15) 27. Rh3 $1 {[%emt 0:05:53]} h6 {[%emt 0:00:02] [#]} 28. Ree3 $1 {[%emt 0:00:35]} Qc5 $1 {[%emt 0:02:04]} 29. e5 {[%emt 0:00:54]} Kf8 $1 {[%emt 0:09:21]} ({Avoid the trap} 29... dxe5 $2 30. Reg3 $18) 30. Qf4 {[%emt 0:06:49]} Qd5 {[%emt 0:02:38]} 31. exd6 {[%emt 0:02:28]} Rxd6 {[%emt 0:00:01] [#]} 32. Nxe6+ $1 {[%emt 0:00:28]} Rxe6 {[%emt 0:00:39]} 33. Rxe6 {[%emt 0:00:23]} Qxe6 {[%emt 0:00:31]} 34. Qxb4+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:06]} 35. Qxb2 {[%emt 0:00:04]} Bc6 {[%emt 0:01:45]} 36. Rg3 {[%emt 0:01:44]} g6 {[%emt 0:00:07]} 37. Qc3 {[%emt 0:00:45]} Re8 {[%emt 0:00:58]} 38. h4 {[%emt 0:01:43]} h5 {[%emt 0:00:19]} 39. Qc5 {[%emt 0:00:29]} Qd5 {[%emt 0:00:41]} 40. Rxg6+ {[%emt 0:00:00]} fxg6 {[%emt 0:00:01]} 41. Bc4 {[%emt 0:04:28]} Re5 {[%emt 0:02:15]} 42. Qxc6 $18 {[%emt 0:00:25]} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.19"]
[Round "8"]
[White "Knapik, Julia"]
[Black "Chyzy, Jakub"]
[Result "0-1"]
[ECO "C91"]
[WhiteElo "1627"]
[BlackElo "1838"]
[Annotator "NA RC"]
[PlyCount "64"]
[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 0:00:06]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:07]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:00]} Be7 {[%emt 0:00:07]} 6. Re1 {[%emt 0:01:05]} b5 {[%emt 0:00:06]} 7. Bb3 {[%emt 0:00:19]} d6 {[%emt 0:00:05]} 8. c3 {[%emt 0:01:02]} O-O {[%emt 0:00:19]} 9. d4 {[%emt 0:03:07]} Bg4 {[%emt 0:00:41]} 10. Be3 {[%emt 0:06:47]} exd4 {[%emt 0:18:06]} 11. cxd4 {[%emt 0:01:45]} Na5 {[%emt 0:01:05]} 12. Bc2 {[%emt 0:03:40]} Nc4 {[%emt 0:00:31]} 13. Bc1 {[%emt 0:00:17]} c5 {[%emt 0:02:11]} 14. b3 {[%emt 0:05:57]} Nb6 {[%emt 0:01:24]} 15. d5 {[%emt 0:03:29]} Nfd7 {[%emt 0:03:47]} 16. Qd3 {[%emt 0:01:08]} Bxf3 {[%emt 0:11:09]} 17. Qxf3 {[%emt 0:06:50]} Bf6 {[%emt 0:03:06]} 18. Nc3 {[%emt 0:14:09]} b4 {[%emt 0:06:21]} 19. e5 {[%emt 0:07:56]} Nxe5 {[%emt 0:11:11]} 20. Qh3 {[%emt 0:01:46]} Ng6 {[%emt 0:00:57]} 21. Bxg6 {[%emt 0:00:23]} fxg6 {[%emt 0:01:09]} 22. Ne4 {[%emt 0:00:28]} Bxa1 {[%emt 0:02:50]} 23. Ng5 {[%emt 0:02:42]} h6 {[%emt 0:01:39]} 24. Qe6+ {[%emt 0:08:36]} Kh8 {[%emt 0:01:26]} 25. Qxg6 {[%emt 0:02:34]} hxg5 {[%emt 0:02:54]} 26. Re3 {[%emt 0:02:53]} Bf6 {[%emt 0:03:45]} 27. Qf5 {[%emt 0:02:04]} Qd7 {[%emt 0:02:36]} 28. Rh3+ {[%emt 0:00:39]} Kg8 {[%emt 0:00:09]} 29. Qh7+ {[%emt 0:00:24]} Kf7 {[%emt 0:00:13]} 30. Qh5+ {[%emt 0:02:03]} Ke7 {[%emt 0:00:38]} 31. Bxg5 {[%emt 0:00:23]} Kd8 {[%emt 0:00:44]} 32. Bxf6+ {[%emt 0:00:28]} Rxf6 {[%emt 0:00:35]} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Koziak, Vitali"]
[Black "Kucza, Karol"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2515"]
[BlackElo "2278"]
[Annotator "TA"]
[PlyCount "21"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,21,0,-19,0,-25]} 1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 c6 5. g3 Nbd7 6. Bg2 dxc4 7. a4 Bb4 8. O-O O-O 9. Qc2 Qe7 10. Rd1 {LiveBook: 3 Games. E01: Catalan: Early deviations} (10. a5 e5 11. Rd1 a6 12. d5 Nc5 13. Be3 Nb3 14. Ra4 c5 15. d6 Qe8 16. Rxb4 cxb4 17. Nd5 Nxd5 18. Rxd5 {1-0 (36) Dominguez Perez,L (2734)-Jakovenko,D (2738) Khanty-Mansiysk 2015}) 10... e5 11. Na2 $146 ({Predecessor:} 11. d5 cxd5 12. Nxd5 Nxd5 13. Rxd5 Bd6 14. Bg5 f6 15. Rad1 Bb4 16. Be3 Nb6 17. Rb5 Bd6 {1-0 (30) Taborsky,R (2227)-Kumar,A (2317) New York 2015}) 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Shishkin, Vadim"]
[Black "Sergeev, Vladimir"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2454"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,24,22,22,18,16]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. e3 a6 7. a3 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. O-O c5 11. dxc5 Bxc5 12. Rc1 {With the idea Nxb5. D37: Queen's Gambit Declined: 5 Bf4} Nbd7 {Predecessor:} 13. Qe2 $146 Qe7 14. e4 e5 15. Bg5 h6 16. Bd2 Nh5 17. g3 Rfe8 18. b4 Ba7 19. Bb1 Nhf6 {1-0 (39) Loncar,R (2344)-Truta,S (2173) Sibenik 2015} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Ivanov, Mikhail M"]
[Black "Kubicka, Anna"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2425"]
[BlackElo "2168"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,115,2,8,16,0,0,0,0,-3,0,0,-2,-12,-8,-22,-1,-4,-6,-24,-26,-29,-43,-13,55,0,39,-84,-75,-72,-59,-125,-37,-190,0,0,0,0,0,0,0,0,0,0,0,0,326,323,335,341,341,335,334,334,334,334,334,334,334,334,322,324,293,210,285,307,460,334,420,304,334,331,717,679,720,722,677,685,702,640,1385,1291,966,942,4610,4542,12839,5422,29981,29980,29980,29981,29981,1875,29982,29983,29983,29984,29984,29985]} 1. c4 e5 2. b3 d6 3. Bb2 Nf6 4. g3 g6 5. Bg2 Bg7 6. Nc3 O-O 7. e3 Nbd7 8. Nge2 Re8 {A21: English Opening: 1...e5 2 Nc3} 9. d3 (9. d4 e4 10. Qc2 Qe7 11. h3 h5 12. g4 hxg4 13. hxg4 Nxg4 14. Qxe4 Qxe4 15. Nxe4 Nc5 16. Nxc5 dxc5 17. Bc3 cxd4 18. Bxd4 {½-½ (52) Meijers,V (2458)-Haba,P (2547) Erbendorf 2009}) 9... c6 10. O-O {LiveBook: 3 Games} a5 {The position is equal.} 11. a3 Nc5 $146 ({Predecessor:} 11... Nf8 12. e4 {½-½ (12) Nielsen,P (2235)-Sorensen,T (2345) Aarhus 1989}) 12. b4 axb4 13. axb4 Rxa1 14. Bxa1 Ne6 15. Ne4 Nxe4 16. dxe4 Ng5 17. h4 Ne6 $1 18. Qd2 g5 19. hxg5 Nxg5 20. f3 Re6 (20... Qf6 $11) 21. Bc3 (21. f4 $14) 21... Rh6 22. f4 (22. Ra1 $14 {keeps the upper hand.}) 22... Nh3+ $17 23. Bxh3 Bxh3 24. Ra1 ({White should play} 24. Rf2 $1 $15) 24... Qc8 (24... Bg4 $17 25. Qd3 Qc8) 25. f5 $2 (25. c5 $15 dxc5 26. bxc5) 25... Bxf5 $2 (25... Qd8 $19 {Threatens to win with ...Qg5.} 26. c5 Bg4) 26. exf5 $11 Qxf5 {( -> ...Qf3)} 27. e4 {Intending Ra8+ and mate.} Qh5 {...Qh1+ is the strong threat.} 28. Ra8+ Bf8 29. Kf2 {[%cal Bg1f2,Bf2f3,Bf3g2][%mdl 32] aiming for Bxe5!} Rf6+ 30. Nf4 {And now Kg2 would win.} Qh2+ 31. Kf3 Qxd2 $4 {[%mdl 8192]} (31... Qh1+ $11 {and Black has nothing to worry.} 32. Qg2 Qd1+ 33. Qe2 Qh1+ 34. Kf2 (34. Kg4 $2 Rg6+ 35. Kf5 exf4 $19) 34... Qh2+ 35. Kf3 Qh3) 32. Bxd2 $18 exf4 33. gxf4 $11 {[%cal Bg3f4,Bf4f5][%mdl 4128] Endgame Hoping for f5. KRB-KRB} Rh6 34. f5 $1 Rh1 35. Kg2 Rh4 {[#]} 36. Kg3 $1 {[%cal Rg3h4]} Rh1 {[#]} 37. Bf4 $1 {[%cal Rf4d6]} Kg7 {[#]} 38. f6+ $1 {[%mdl 512]} Kxf6 39. Rxf8 $18 {KRB-KR} Rd1 40. c5 dxc5 41. bxc5 Rd4 (41... Kg7 $142) 42. Kf3 Rb4 43. Bc7 h5 44. Rh8 Kg5 $2 (44... Kg6 45. Bf4 Rb3+ 46. Be3 Kf6 47. Rh6+ Ke7 48. Rxh5 Kf6) 45. Bf4+ Kf6 46. Be3 Ke6 47. Rxh5 Rb3 48. Kf4 Rd3 49. Rh6+ Ke7 50. e5 Rc3 51. Ke4 Rc4+ 52. Kf5 {White wants to mate with Rd6.} Rc2 53. Bg5+ Ke8 54. Rh8+ Kd7 55. Rd8+ Kc7 56. Rd2 {White mates.} Rxc5 57. Bd8+ Kc8 58. Bb6 {Precision: White = 60%, Black = 43%.} 1-0

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Llaneza Vega, Marcos"]
[Black "Goluch, Piotr"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2424"]
[BlackElo "2252"]
[Annotator "NA RC"]
[PlyCount "10"]
[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]} c6 {[%emt 0:00:07]} 2. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:13]} Bg4 {[%emt 0:00:05]} 4. Be2 {[%emt 0:00:21]} e6 {[%emt 0:01:58]} 5. d4 {[%emt 0:00:41]} Nf6 {[%emt 0:00:30]} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Janik, Igor"]
[Black "Sabuk, Piotr"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2422"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,98,29,25,29,16,27,-12,0,-81,-70,-100,-105,-103,-103,-104,-93,-76,-67,-79,-17,-78,0,-110,-112,-123,-126,-166,-149,-152,-154,-147,-147,-145,-118,-111,-118,-120,-118,-122,-120,-175,-175,-177,-173,-168,-170,-180,-125,-133,-128,-141,-121,-150,-144,-119,-118,-189,-198,-247,-149,-425,-370,-361,-222,-219,-172,-170,-166,-190,-156,-343,-342,-342,-26,-29976,-29977,-29973,-5073,-29978,-29979,-29980,-29980,-29976,-29976]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O g6 5. c3 a6 6. Ba4 Bg7 7. d4 exd4 8. cxd4 O-O 9. Nc3 b5 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} 10. Bc2 b4 (10... d6 11. h3 h6 12. Be3 f5 13. exf5 Bxf5 14. d5 Nb4 15. Bxf5 Rxf5 16. Nh4 {1-0 (54) Zhigalko,S (2656)-Morozevich,A (2711) Berlin 2015}) 11. Na4 $146 ({Predecessor:} 11. Ne2 d5 12. Be3 dxe4 13. Bxe4 Bf5 14. Bxf5 Nxf5 15. Rc1 Qe8 16. Qd2 Rd8 17. Rc4 Nxe3 18. fxe3 Bh6 19. Nf4 g5 20. Qc1 {½-½ (20) Kochemasov,A (2499)-Pligin,S (2495) ICCF email 2012}) 11... d5 $1 {The position is equal.} 12. Bg5 (12. Ne5 $11) 12... Bg4 $17 13. e5 f6 14. exf6 Bxf6 15. Be3 Bg7 16. Nc5 Qd6 17. Rc1 Bh5 (17... Rf7 $17 18. Ba4 Na5) 18. Nb7 (18. Re1 $11 {remains equal.}) 18... Qd7 (18... Qe6 $17 {And now ...Qc8 would win.} 19. Nc5 Qd6) 19. Nc5 (19. Ba4 $1 $11 {keeps the balance.}) 19... Qc8 $1 20. Bd3 Rxf3 $1 21. gxf3 Qh3 $1 22. Be2 Nf5 $36 {[%mdl 2048] Black is on the roll.} 23. Nd3 Ncxd4 24. Nf4 {[#]} Bxf3 $1 {[%mdl 512] ( -> ...Qg4+)} 25. Nxh3 Nxe2+ 26. Qxe2 Bxe2 27. Rfe1 Bg4 ({Inferior is} 27... Bxb2 28. Rxe2 Bxc1 29. Bxc1 $14) 28. Ng5 (28. Nf4 $17 {was necessary.}) 28... Bxb2 $19 29. Rxc7 h6 $1 {[%cal Rh6g5]} 30. Nf7 Bc3 31. Rc1 g5 $1 32. Bc5 Re8 {...Bh5 is the strong threat.} 33. Rd7 d4 34. Nd6 Nxd6 35. Rxd6 Re4 $1 36. Rb1 (36. f4 $17 {was worth a try.}) 36... a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 37. h3 Bxh3 {aiming for ...Be6.} 38. Rxh6 $2 {[%mdl 8192]} (38. f3 $17 {was called for.} Re2 39. Bxd4) 38... Bf5 {White must now prevent ...Rg4+.} 39. Rd1 d3 {Threatens to win with ...d2.} 40. Be3 Rg4+ 41. Kf1 a4 $1 42. f3 Rh4 $1 {[%cal Rh4h6]} 43. Bxg5 $2 (43. Rd6 $17 {was forced.}) 43... Rxh6 44. Bxh6 $17 {[%mdl 4096] Endgame [#] KRB-KB} Be6 $2 (44... b3 $1 $19 {[%cal Rb3a2]} 45. axb3 a3) 45. Rxd3 $2 {[%mdl 8192] [#]} (45. Kf2 $11) 45... Bc4 $1 {[%cal Rc4d3]} 46. Ke2 a3 47. Bc1 Bb2 {Black mates.} 48. Bd2 b3 49. axb3 Bxd3+ {Precision: White = 35%, Black = 77%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Kumala, Aleksander"]
[Black "Tomczak, Mikolaj"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2224"]
[BlackElo "2391"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,88,40,72,39,35,-7,21,-33,-40,-34,0,-14,-3,-6,0,0,0,0,0,-68,-71,-66,-71,-125,-124,-189,-131,-120,-132,-133,-134,-126,-127,-114,-128,-185,-183,-190,-184,-204,-167,-183,-157,-163,-156,-159,-159,-161,-158,-186,-169,-174,-145,-293,-292,-385,-386,-1540,-1531,-1455,-1320,-1283,-1299,-5890,-5365,-5890,-5065,-5512,-5302,-6095,-6083,-6079,-6079,-5479,-5089,-5368,-5289,-10971,-12054]} 1. e4 d6 2. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} g6 3. h4 Nf6 4. Nc3 Bg7 5. Be2 Nc6 6. h5 gxh5 7. d5 {B07: Pirc Defence: Miscellaneous Systems} (7. f4 e5 8. dxe5 dxe5 9. Qxd8+ Kxd8 10. Nf3 Bg4 11. fxe5 Nd7 12. Nd5 Ndxe5 13. Bf4 Bxf3 14. gxf3 Nd4 {1-0 (47) Jobava,B (2687)-Arutinian,D (2548) Tbilisi 2009}) 7... Ne5 8. Bxh5 c6 9. Nf3 (9. Be2 $11) 9... Nxh5 $146 ({Predecessor:} 9... Ng6 10. dxc6 bxc6 11. Nd4 Qb6 12. Nb3 a5 13. Nd2 Ba6 14. Be2 Ne5 15. Bxa6 Qxa6 {0-1 (46) Reinhardt,W-Grahl,A ICCF corr 1985}) 10. Nxe5 Nf6 {[%cal Bh5f6,Bf6e4,Be4c3][%mdl 32]} 11. Nd3 cxd5 12. exd5 Qa5 13. Bh6 Bxh6 14. Rxh6 Ne4 $36 {[%mdl 2048] Black has some pressure.} 15. Nf4 ({White should play} 15. b4 $11 Nxc3 16. bxa5 Nxd1 17. Rxd1 (17. Kxd1 Rg8 $11)) 15... Nxc3 16. Qd2 Bf5 17. bxc3 (17. Rh5 $142 Bxc2 18. bxc3) 17... Rc8 $17 18. Ne2 (18. Rb1 $17) 18... Rg8 (18... Rc5 $1 $19 19. Kf1 Rg8) 19. Rh5 Bg4 20. Rxh7 Bxe2 $1 21. Kxe2 Qxc3 22. Qxc3 Rxc3 {[%mdl 4096] Endgame KRR-KRR} 23. Kd2 (23. Rc1 $17 {was worth a try.}) 23... Rc5 $19 24. g3 Rxd5+ 25. Ke3 Rc5 26. Kd3 e6 27. Rb1 b6 28. Rb4 Rgg5 {...Rgd5+ is the strong threat.} 29. Rhh4 Ke7 30. c3 Rgf5 31. Rhf4 Rcd5+ 32. Kc2 (32. Ke3 $17) 32... Rxf4 33. Rxf4 {[#]} Rf5 $1 34. Rxf5 $2 (34. Rc4 Rxf2+ 35. Kb3) 34... exf5 {KP-KP. Black is clearly winning.} 35. Kd3 {[#]} d5 $1 36. Ke3 Ke6 37. a4 a6 38. Kf4 Kf6 39. Ke3 Ke5 40. Kd3 Kd6 41. Kd4 f6 42. f3 Kc6 43. Ke3 Kc5 44. Kf4 Kc4 {Precision: White = 30%, Black = 73%.} 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Dzhugryan, Tigran"]
[Black "Simantsev, Mikhail"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2176"]
[BlackElo "2486"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,106,2,10,6,35,0,44,27,28,5,3,6,8,-25,-11,-30,-22,-37,-26,-47,-16,-31,4,-24,0,0,0,0,0,-63,-56,-61,-50,-44,-52,-46,-45,-74,44,-80,-90,-185,-168,-156,239,248,248,252,215,98,111,96,88,91,106,66,66,70,68,79,105,56,93,45,50,31,85,31,40,60,116,51,83,79,68,0,32,13,13,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. e3 O-O 8. cxd5 exd5 9. Bb5 c6 10. Bd3 Nbd7 11. O-O c5 {LiveBook: 21 Games} 12. Qe2 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} (12. dxc5 bxc5 13. Qe2 h6 14. Bh4 Ne4 15. Bxe7 Qxe7 16. Rac1 Rab8 17. Rfd1 Ba8 18. b4 cxb4 19. axb4 Rxb4 {½-½ (35) Gonzalez Perez,A (2467)-Fedorchuk,S (2660) Navalmoral 2013}) 12... a6 13. Rad1 $146 ({Predecessor:} 13. dxc5 bxc5 14. b4 cxb4 15. axb4 Bxb4 16. Qb2 a5 17. Na2 {½-½ (44) Von Herman,U (2424)-Gordon,S (2535) Germany 2010}) 13... Re8 14. Bf5 {White is slightly better.} Qc7 15. Bf4 Bd6 16. Bxd6 Qxd6 17. Rfe1 c4 18. h4 b5 19. Ng5 h6 20. Nh3 Re7 21. Qf3 Rae8 22. Qf4 Qc6 23. g4 g6 24. Bc2 Kg7 25. f3 (25. g5 $11 hxg5 26. hxg5) 25... Nf8 26. Kf2 Qb6 27. g5 hxg5 28. hxg5 Nh5 29. Qh2 Kg8 ({Better is} 29... Ne6 $1 $17) 30. Rh1 (30. Nf4 $14 {keeps the upper hand.} Qd6 31. Rh1 Rxe3 32. Nxh5 Qxh2+ 33. Rxh2 gxh5 34. Bf5) 30... Ne6 $1 $17 ({Much worse is} 30... Rxe3 31. Nf4 $11) 31. Nf4 (31. Rd2 $17) 31... Nexf4 $19 ({Not} 31... Nxg5 $2 32. Qg2 $18 (32. Nxh5 Rxe3 33. Qh4 Rxf3+ 34. Kg2 Qd8 $11)) 32. exf4 {With the idea f5.} Qd6 $2 (32... b4 $17 33. axb4 Qxb4) 33. f5 $18 Qf4 34. Qxf4 Nxf4 35. fxg6 (35. Rh4 $18 {has better winning chances.} Re2+ 36. Nxe2 Rxe2+ 37. Kf1 Rxc2 38. Rxf4 gxf5 39. Rxf5) 35... fxg6 $16 36. Rh4 Rf8 37. Rdh1 Rg7 38. Rh8+ Kf7 39. Ne2 Ne6 $1 40. f4 a5 41. Ke3 b4 $1 42. axb4 axb4 43. Ng1 {Nf3 is the strong threat.} Ke7 {[#]} (43... b3 $14 44. Bb1 Bc6) 44. Rxf8 (44. R8h7 $1 $16) 44... Nxf8 $14 45. Nf3 Bc8 {[#]} ({Black should play} 45... b3 $1 $14 46. f5 gxf5 47. Bxf5 Rf7) 46. Ra1 ({White should try} 46. b3 $1 $16) 46... Kd6 47. Ra8 Kc7 48. f5 (48. b3 $14) 48... gxf5 49. Bxf5 Re7+ {The position is equal.} 50. Kf4 Bxf5 51. Ra7+ ({Much weaker is} 51. Rxf8 Be4 $17) 51... Kd8 52. Rxe7 Kxe7 53. Kxf5 Ne6 {Precision: White = 27%, Black = 46%.} 1/2-1/2

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Balinski, Damian"]
[Black "Voloshin, Leonid"]
[Result "*"]
[ECO "A10"]
[WhiteElo "2171"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,118,29,70,28,33,22,32,6,27,28,37,23,32,18,23,-3,0,-11,-8,-7,0,-18,-25,-24,-18,-25,-17,-33,-38,-22,-18,-23,-18,-89,0,-34,-27,-24,-32,-25,-8,-28,0,0,11,0,0,0,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,-12,-11,-13,-13,0,0,0,0,0,0,0,-12,-12,-15,-21,-20,-19,-23,-23,-145,-95,-168,-37,-37,-23,-27,0,-43,14,-33,-32,-32,-35,-258,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 d6 2. g3 c5 (2... g6 3. Bg2 Bg7 4. d4 Nf6 5. Nf3 O-O 6. O-O Nbd7 7. Nc3 e5 8. b3 Re8 9. e4 exd4 10. Nxd4 Nc5 11. f3 c6 12. Be3 Qe7 13. Re1 Nfd7 14. Qc2 Ne5 15. Rad1 a5 16. h3 g5 17. Nf5 Bxf5 18. exf5 Qf6 19. Bxc5 dxc5 20. Na4 Re7 21. Nxc5 Rae8 22. Kf1 b6 23. Ne4 Qxf5 24. Qf2 {½-½ (36) Hammer,J (2651)-Ipatov,A (2652) Baku 2016}) 3. Bg2 Nc6 4. e3 e5 5. Ne2 f5 $146 ({Predecessor:} 5... Nf6 6. Nbc3 Be7 7. O-O O-O 8. h3 {½-½ (8) Kulon,K (2304)-Butkiewicz,L (2429) Zalakaros 2016}) 6. d3 {A10: English Opening: Unusual Replies for Black} g6 7. Nbc3 Nf6 8. Nd5 {White is slightly better.} Nxd5 (8... Bg7 {keeps more tension.} 9. O-O O-O 10. Rb1 Rb8 11. b3 Nxd5 12. cxd5 Nb4) 9. cxd5 Ne7 10. a4 Bg7 11. Bd2 O-O 12. Bc3 g5 13. f4 Ng6 14. O-O Qe7 15. Qd2 Bd7 16. fxg5 Qxg5 17. b4 Bh6 18. Rf3 b6 19. Qa2 Qe7 20. Kh1 Bg7 21. Raf1 (21. Rb1 $11) 21... Rac8 (21... e4 $1 $17 {[%cal Re4f3]} 22. dxe4 Bxc3 23. exf5 Bxf5 $1 {[%mdl 512]} 24. Rxf5 Rxf5 25. Rxf5 cxb4) 22. b5 Rf7 23. Bh3 Rcf8 24. Qc2 Qe8 25. Kg1 Bh6 {Hoping for ...e4.} 26. Bd2 $1 Qc8 27. Qc1 Qe8 28. Qc2 Qc8 29. Qc1 c4 30. Qxc4 Qxc4 31. dxc4 e4 32. R3f2 Ne5 33. Nd4 {[%cal Rh3f5]} Nxc4 34. Re1 Bg7 35. Bc1 Ne5 {White must now prevent ...Nd3.} 36. Ref1 Nd3 37. Rc2 Bxd4 38. exd4 Nb4 39. Rc7 Nxd5 40. Rxa7 Be6 $36 {[%mdl 2048] Black has good play.} 41. Rxf7 Rxf7 42. Ba3 Ne3 43. Rc1 Ra7 44. Bxd6 Rxa4 45. Bf4 Nd5 46. Rc6 (46. Bg5 $11) 46... Kf7 47. Bf1 (47. Bh6 $17 {keeps fighting.}) 47... Rxd4 (47... e3 $19 48. Rc1 Nxf4 49. gxf4 Rxd4) 48. Bg5 $15 Rd1 {...f4! is the strong threat.} (48... f4 $5 49. gxf4 Rd1 $15) 49. Rc1 $1 {[%cal Rc1d1]} Rd4 50. Rc6 e3 (50... f4 $15 51. gxf4 Rd1) 51. Bc4 (51. Be2 $5 {[%cal Re2h5]} Re4 52. Kf1 $16) 51... Rd1+ 52. Kg2 Rd2+ 53. Kg1 $2 {[#]} ({White must play} 53. Kf1 $1 $15) 53... Rd1+ $2 (53... f4 $1 $19 {[%cal Rf4f3][%mdl 512] And now ...f3 would win.} 54. gxf4 Bh3) 54. Kg2 $11 {The position is equal.} Rb1 (54... h6 $5 55. Bxh6 Rd2+ 56. Kg1 f4 57. gxf4 Bg4 58. Bxd5+ Rxd5 $17) 55. h4 Rb2+ 56. Kg1 Rb1+ 57. Kg2 Rb2+ 58. Kg1 Rb1+ 59. Kg2 Rb2+ {Precision: White = 45%, Black = 59%.} *

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Gigola, Jacek"]
[Black "Lukasiewicz, Krzysztof"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1919"]
[BlackElo "2098"]
[Annotator "NA RC"]
[PlyCount "32"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,32,88,96,97,96,142,133,166,18,164,133,174,66,75,-25,-47,-287,-268,-606,-644]} 1. d4 {[%emt 0:02:26]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:07]} e6 {[%emt 0:00:03]} 3. Bf4 {[%emt 0:00:19]} c5 {[%emt 0:00:06]} 4. e3 {[%emt 0:00:12]} Qb6 {[%emt 0:00:03]} 5. Na3 {[%emt 0:00:44]} d5 {[%emt 0:02:09]} 6. Nb5 {[%emt 0:00:15]} Na6 {[%emt 0:00:15]} 7. a4 {[%emt 0:07:46]} c4 {[%emt 0:03:10]} (7... Be7 $14) 8. c3 {[%emt 0:03:37] LiveBook: 3 Games} Bd7 {[%emt 0:03:47]} 9. b3 {[%emt 0:03:48]} Bxb5 {[%emt 0:12:30]} 10. axb5 {[%emt 0:00:10]} Qxb5 {[%emt 0:00:02]} 11. Ne5 $2 {[%emt 1:06:34]} (11. bxc4 $18 dxc4 12. Ne5) 11... Rc8 {[%emt 0:11:40]} (11... Qxb3 $11 {and Black is okay.} 12. Qxb3 cxb3) 12. bxc4 {[%emt 0:00:23]} dxc4 {[%emt 0:00:23]} 13. Ra4 {[%emt 0:07:53]} Nb4 {[%emt 0:15:05]} 14. Nxc4 {[%emt 0:01:15]} ({Much weaker is} 14. cxb4 Bxb4+ 15. Ke2 g5 $15) ({White should play} 14. Rxa7 $14 Nc6 15. Nxc4 Nxa7 16. Nd6+ Bxd6 17. Bxb5+ Nxb5 18. Qa4) 14... Rxc4 {[%emt 0:00:41]} 15. Bxc4 $2 {[%emt 0:01:05]} (15. Rxa7 $15 Nc6 16. Ra8+ Kd7 17. Bd3 (17. Bxc4 Qxc4 18. Qc2 b5 $17)) 15... Qxc4 {[%emt 0:00:06]} 16. Rxb4 $19 {[%emt 0:00:53]} (16. cxb4 b5 17. f3 bxa4 18. Qxa4+ Nd7 19. Kf2) 16... Qxc3+ ({Less strong is} 16... Bxb4 17. Qa4+ Ke7 18. Qxb4+ Qxb4 19. cxb4 $15) 0-1

[Event "Emanuel Lasker Open 2017"]
[Site "Gorzow"]
[Date "2017.06.20"]
[Round "9"]
[White "Chyzy, Jakub"]
[Black "Gawronski, Miroslaw"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1838"]
[BlackElo "2071"]
[Annotator "NA RC"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,57,42,9,43,1,16,13,33,0,34,14,306,332,378,457,564,387,543,544,748,323,322,322,381,381,32767,32767,503,517,661,547,853,435,1510,1300,1557,2036,1429,1560]} 1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:53]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:39]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:00:00]} a6 {[%emt 0:00:27]} 5. Bd3 {[%emt 0:00:04]} Qc7 {[%emt 0:00:22]} 6. O-O {[%emt 0:00:11]} Nf6 {[%emt 0:01:22]} 7. Kh1 {[%emt 0:00:11]} d6 {[%emt 0:03:34]} 8. f4 {[%emt 0:01:11]} b6 {[%emt 0:00:58] B42: Sicilian: Kan Variation: 5 Bd3} (8... Nbd7 9. Nd2 b6 10. Qe2 Bb7 11. c4 Be7 12. b3 h5 13. Bb2 h4 14. b4 h3 15. g4 Nf8 16. f5 e5 {1-0 (42) Fluvia Poyatos,J (2512)-Lopez Martinez,J (2545) Barcelona 2015}) 9. Nc3 {[%emt 0:01:09]} Bb7 {[%emt 0:01:11]} 10. Bd2 $146 {[%emt 0:04:49]} ({Predecessor:} 10. Qe2 Nbd7 11. Bd2 Be7 12. Rae1 Nc5 13. e5 Nfd7 14. f5 dxe5 15. fxe6 fxe6 {0-1 (35) Dobes,V (2220)-Senkyr,M (2134) Czech Republic 2017}) 10... b5 {[%emt 0:05:48]} 11. a3 {[%emt 0:00:58]} Nbd7 {[%emt 0:00:13]} 12. Qf3 {[%emt 0:03:23]} Be7 {[%emt 0:02:58]} 13. Rae1 {[%emt 0:02:16]} Nb6 {[%emt 0:03:34]} 14. Qh3 {[%emt 0:01:59]} Nc4 {[%emt 0:01:21]} 15. Bc1 {[%emt 0:01:31]} Nxa3 $2 {[%emt 0:05:54]} (15... Qc5 $11 {and Black has nothing to worry.} 16. Nf3 Nd7) 16. bxa3 {[%emt 0:00:16]} O-O-O {[%emt 0:00:28]} 17. Bd2 {[%emt 0:05:38]} h5 {[%emt 0:01:53]} 18. Be2 {[%emt 0:14:09]} g6 {[%emt 0:10:04]} 19. Rb1 {[%emt 0:17:51]} Ng4 {[%emt 0:05:52] [#]} 20. Bxg4 {[%emt 0:09:04]} (20. Ncxb5 $142 $1 axb5 21. Rxb5) 20... hxg4 {[%emt 0:00:20]} 21. Qxg4 {[%emt 0:03:23]} Rh4 {[%emt 0:01:34]} 22. Qe2 {[%emt 0:02:29]} Rdh8 {[%emt 0:01:57]} 23. h3 {[%emt 0:00:25]} Qc5 {[%emt 0:06:37]} 24. Qd3 {[%emt 0:04:48]} Qh5 {[%emt 0:04:46]} 25. Ncxb5 {[%emt 0:04:21]} axb5 {[%emt 0:19:20]} 26. Rxb5 {[%emt 0:00:14]} (26. Rf3 $142) 26... Qg4 {[%emt 0:00:18]} (26... Rxh3+ $142 27. Qxh3 Qxh3+ 28. gxh3 Rxh3+ 29. Kg2 Rxa3) 27. Qc4+ Kd8 {[%emt 0:00:44]} 28. Rxb7 {[%emt 0:12:02]} Rxh3+ {[%emt 0:05:00]} 29. Kg1 $18 {[%emt 0:00:04]} Rh1+ {[%emt 0:03:12]} 30. Kf2 {[%emt 0:00:05]} Rxf1+ {[%emt 0:01:12]} 31. Qxf1 {[%emt 0:01:37]} Bf6 {[%emt 0:04:47]} 32. Nf3 {[%emt 0:05:34]} Ke8 {[%emt 0:01:38]} 33. e5 {[%emt 0:02:16]} dxe5 {[%emt 0:04:42]} 34. Rb8+ {[%emt 0:00:28]} Bd8 {[%emt 0:00:38]} 35. Bb4 {[%emt 0:01:02]} f5 {[%emt 0:02:12]} 36. Qb5+ {[%emt 0:00:13]} Kf7 {[%emt 0:00:14]} 37. Qd7+ {[%emt 0:00:05]} 1-0

