[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.1"]
[White "Nesterov, Arseniy"]
[Black "Ponkratov, Pavel"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2489"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,114,43,50,20,30,22,60,43,68,68,77,71,77,59,62,51,48,46,79,52,58,69,68,64,62,41,37,0,17,12,17,0,7,-10,-9,-64,-66,-271,-24,-19,-16,-478,-475,-383,-441,-462,-455,-668,-506,-667,-650,-639,-615,-890,-743,-743,-728,-683,-687,-670,-439,-953,-806,-900,-810,-821,-711,-677,-690,-619,0,0,473,156,238,85,135,0,234,207,294,252,205,0,0,0,65,65,395,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Nc6 5. Ne2 Nb4 6. Nbc3 {A40: Unusual replies to 1 d4} Nxd3+ 7. Qxd3 Ne7 8. O-O {White is slightly better.} g6 9. d5 d6 10. Be3 Bg7 11. Rac1 $146 ({Predecessor:} 11. f4 c5 12. dxc6 Nxc6 13. Rad1 O-O 14. Qxd6 {1-0 (28) Shishkov,A (2384)-Alekseev,E (2639) Tallinn 2019}) 11... O-O 12. Qd2 Qd7 13. Bh6 c5 14. dxc6 Bxh6 15. Qxh6 (15. cxd7 Bxd2 16. Rcd1 Bh6 $19) 15... Nxc6 16. Rfd1 Qe7 17. Qf4 Rad8 18. Nb5 f5 19. exf5 Rxf5 20. Qd2 {[%cal Rb5d6]} Rdf8 21. Nxd6 Rxf2 22. Nxb7 (22. Ne4 $11 Qh4 23. Qe3 (23. Nxf2 $2 Qxf2+ 24. Kh1 Nd4 $19)) 22... Qxb7 $15 23. Qe3 $2 {[#]} (23. Rf1 $15 Qf7 24. Rxf2 Qxf2+ 25. Kh1) 23... Rxg2+ $2 (23... Ne5 $1 $19 {[%csl Gf2][%cal Rb7g2][%mdl 512]} 24. Qxf2 (24. Qxe5 Qxg2#) 24... Rxf2 25. Kxf2 Ng4+ 26. Kg3 Ne3) 24. Kxg2 $11 Nd4+ $40 {[%mdl 128] Black is up to no good.} 25. Kh3 $2 {[%mdl 8192]} (25. Kg1 $11 Nf3+ 26. Kh1 Nh4+ 27. Rd5 exd5 28. Qe6+ {[%mdl 64] Double Attack} Qf7 29. cxd5) 25... Rf3+ $19 26. Qxf3 Qxf3+ ({Don't play} 26... Nxf3 27. Kg3 $19) 27. Ng3 Ne2 28. Rf1 (28. Rd8+ $142 Kg7 29. Rf1 Nf4+ 30. Kh4) 28... Nf4+ 29. Kh4 Qe3 30. Rc3 Qd2 31. Rcf3 Qxh2+ 32. Kg5 Nh3+ 33. Kf6 Qxb2+ {[%mdl 64] Double Attack} 34. Ke7 Ng5 35. Rb3 (35. Rf8+ $142 Kg7 36. Ne4 Qa3+ 37. Nd6) 35... Qe5 36. Rd3 Qc5+ 37. Ke8 h5 38. Rd7 h4 39. Rf6 Qc8+ $2 ({Weaker is} 39... hxg3 40. Rxg6+ Kh8 41. Rh6+ Kg8 42. Rg6+ Kh8 43. Rh6+ Kg8 44. Rg6+ $11) (39... Nh7 $1 $19 {[%cal Rh7f6]} 40. Ne4 Qc8+ 41. Rd8 Qxd8+ $1 {[%mdl 512]} 42. Kxd8 Nxf6 43. Nxf6+ Kg7) 40. Rd8 $11 Qxd8+ $2 ({Black should try} 40... Qc6+ $11 41. Rd7 Nf7 42. Rfxf7 Qc8+ 43. Ke7 Qxd7+ 44. Kxd7 Kxf7) 41. Kxd8 $16 Kg7 42. Rf4 $1 {[%cal Rf4h4]} hxg3 {[%mdl 4096] Endgame KR-KN} 43. Rg4 (43. Kc7 $1 $16) 43... Nf7+ $2 {[#]} (43... Kf6 $11 {and Black has nothing to worry.}) 44. Kc7 $1 $18 Ne5 (44... Kf6 {keeps fighting.} 45. Rxg3 Ne5) 45. Rxg3 Nxc4 {[#]} 46. Kb7 $2 (46. Rc3 $1 $18 {[%cal Rc3c4]} b5 47. Kc6) 46... Kf6 $11 47. Kxa7 g5 (47... Ke5 $11) 48. Ka6 $14 Kf5 $2 {[%mdl 8192]} ({Black should play} 48... Ke5 $1 $14) 49. Kb5 $2 ({White must play} 49. Rc3 $18 Nb2 50. Rc2) 49... Kf4 $11 {The position is equal.} 50. Rg1 Na3+ 51. Kxb6 g4 52. Kc5 {aiming for Rc1.} g3 $1 53. Kd6 e5 54. Rf1+ Ke4 55. Rg1 Kf4 56. Rf1+ Ke4 57. Rg1 Kf4 {Accuracy: White = 50%, Black = 52%.} 1/2-1/2

[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.2"]
[White "Pridorozhni, Aleksei"]
[Black "Voit, Daria"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2602"]
[BlackElo "2336"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,99,15,3,62,53,58,54,55,55,58,37,37,33,105,107,104,90,122,118,122,126,110,114,117,118,116,109,118,120,121,124,124,116,120,122,133,121,149,133,150,145,141,129,144,132,138,136,137,133,135,134,135,125,116,120,99,118,102,113,265,202,188,198,160,166,188,210,273,265,364,354,337,300,368,377,377,377,334,362,372,364,592,587,511,361,349,286,455,455,464,464]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 c5 {C01: French: Exchange Variation} ({Black should try} 6... O-O $11) (6... O-O 7. Bg5 Re8 8. O-O c6 9. h3 h6 10. Bh4 Be7 11. Bg3 Bd6 12. Qd2 Ne4 13. Bxe4 dxe4 14. Rad1 f5 15. d5 Bxg3 16. fxg3 {1-0 (29) Lagarde,M (2626)-Edouard,R (2650) Chartres 2019}) 7. dxc5 $14 Bxc5 8. O-O $1 O-O {White is slightly better.} 9. Bg5 $1 Nc6 {[%cal Bb8c6,Bc6e5,Be5d3][%mdl 32]} 10. Nxd5 Qxd5 11. Bxf6 $1 {[#] And now Bxh7+! would win.} Qd6 $146 (11... Bf5 $14 12. Bc3 Bxd3) ({Predecessor:} 11... Qh5 12. Bc3 Bg4 13. Qd2 Rad8 {½-½ (38) Drexel,C (2101)-Martin,M (1821) Augsburg 2003}) 12. Bc3 $36 {[%mdl 2048] White has strong initiative.} Bg4 13. Qc1 {Qg5! is the strong threat.} Ne5 14. Qf4 Nxd3 15. Qxg4 {[%csl Gc3][%cal Rg4g7] [#]} Ne5 16. Qg3 Ng6 17. Qxd6 Bxd6 18. Rad1 Bc5 19. Rd5 Rac8 20. Rfd1 Rfe8 21. Kf1 f6 22. Rd7 b5 23. Bd4 a5 24. c3 b4 25. Bxc5 Rxc5 26. R7d5 Rxd5 27. Rxd5 bxc3 28. Nxc3 {[%mdl 4096] Endgame KRN-KRN} Nf4 29. Rd4 Ne6 30. Rc4 Rd8 31. Ke1 g5 32. g3 Nd4 33. Rc5 Nf3+ 34. Ke2 g4 $2 (34... Nxh2 $16 35. Rxa5 Re8+ 36. Kd3 h5) 35. Rxa5 Rd2+ 36. Ke3 {Black must now prevent Ne4.} Rxb2 37. Ne4 Kg7 38. h4 f5 39. Nd6 ({Much less strong is} 39. Rxf5 $6 Rxa2 40. Kf4 Ra4 $18) 39... f4+ 40. Kxf4 Rxf2 41. Nf5+ Kf6 {Hoping for ...Nxh4+.} 42. Ra6+ Kf7 43. Nh6+ Kg7 44. Nxg4 Rf1 {If only Black now had time for ...Nxh4+....} 45. Ra7+ Kh8 $2 (45... Kf8 {was called for.} 46. Ke3 Ng1) 46. Ke3 $18 {White threatens Nf6 and mate.} Ng1 47. Nh2 Rf8 48. a4 Re8+ (48... Rg8 {keeps fighting.} 49. a5 Rxg3+ 50. Kf2 Rg6) 49. Kf2 Ne2 50. Ng4 {Accuracy: White = 73%, Black = 42%.} 1-0

[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.3"]
[White "Shaposhnikov, Evgeny"]
[Black "Maltsevskaya, Aleksandra"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2568"]
[BlackElo "2332"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,141,9,6,14,45,27,54,46,50,28,28,35,39,41,40,39,38,29,31,0,11,0,0,0,10,0,0,-8,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,14,14,44,44,46,52,51,45,51,32,48,27,25,11,48,56,69,69,70,70,87,113,82,68,150,8,8,8,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,4,8,8,8,10,17,17,17,6,17,17,17,4,7,0,17,0,17,4,8,0,18,0,8,8,29990,29991,29991,29981]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c3 O-O 7. h3 d6 8. d4 {B31: Sicilian: 2...Nc6 3 Bb5 g6} Bd7 9. Bf1 Rc8 10. dxc5 {White is slightly better.} (10. e5 dxe5 11. d5 Na5 12. Nxe5 Ne8 13. Bf4 Nd6 14. Nd2 b5 {0-1 (24) Vidit,S (2718)-Andriasian,Z (2591) chess.com INT 2018}) 10... dxc5 11. e5 $146 ({Predecessor:} 11. Bf4 h6 12. Nbd2 a6 {½-½ (37) Zivkovic,N (2284)-Nagy,A (2212) Senta 2014}) 11... Ne8 $1 12. Bf4 Nc7 13. Nbd2 {[%cal Bb1d2,Bd2c4,Bc4e3][%mdl 32]} Ne6 14. Bg3 Qc7 15. Nc4 Rfd8 16. Qe2 b5 17. Ne3 Be8 18. Rad1 c4 ({Don't blunder} 18... Bxe5 $2 19. Nxe5 (19. Nd5 Rxd5 20. Rxd5 Bxg3 $14) 19... Nxe5 20. Nd5 $18) 19. Nd5 Qb7 20. h4 (20. Qe3 {seems wilder.} Rd7 21. Nf4 Rxd1 22. Rxd1 Rd8 23. Rxd8 Ncxd8 24. Nxe6 Nxe6 25. Nd4) 20... Nxe5 21. Nxe7+ $1 Qxe7 22. Bxe5 Rxd1 23. Rxd1 Nc5 24. Bxg7 Qxe2 25. Bxe2 {[#] Strongly threatening Bh6.} Kxg7 26. Nd4 Na4 27. Rd2 a5 28. a3 Nc5 29. g4 h6 30. f3 Rb8 31. Kf2 Kf6 32. Kg3 Na4 33. f4 b4 34. cxb4 axb4 35. Bxc4 bxa3 36. bxa3 Nc5 {...Ne4+ is the strong threat.} 37. g5+ hxg5 38. hxg5+ Kg7 39. Re2 Kf8 40. Re5 Nd7 41. Ra5 Rc8 42. Bb5 Rc3+ 43. Kf2 {And now Ra8 would win.} Nb6 44. Ra6 Bxb5 (44... Nd5 $1 $14) 45. Rxb6 $14 {[%mdl 4096] Endgame KRB-KRN} (45. Nxb5 $16 Rc2+ 46. Kf3) 45... Ba4 $11 46. f5 gxf5 47. Nxf5 {Black must now prevent Rb8+.} Kg8 48. Nh6+ Kg7 49. Rf6 Rxa3 50. Nxf7 Ra2+ 51. Kg3 Ra1 52. Kh2 Ra2+ 53. Kh3 Ra1 54. Ne5 Rg1 55. Rg6+ Kh7 56. Kh4 Rh1+ 57. Kg3 Rg1+ 58. Kf2 Ra1 59. Ra6 Ra2+ 60. Kg3 Bb3 61. Rb6 (61. Rh6+ {is more complex.} Kg7 62. Rg6+ Kh7 63. Rc6 Bc2 64. Rc3) 61... Bc2 62. Rb7+ Kg8 63. Rb8+ Kg7 64. Rb7+ Kg8 65. Kg4 Ra1 66. Rb8+ Kg7 67. Rb7+ Kg8 68. g6 Ra4+ 69. Kg5 {Nd7 would kill now.} Ra5 $2 {[%mdl 8192] [#]} (69... Ra1 $11) 70. Kh6 {[%cal Rb7b8]} Ra8 71. Rg7+ {Accuracy: White = 53%, Black = 54%.} 1-0

[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.4"]
[White "Kokarev, Dmitry"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2601"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,45,20,22,23,24,22,20,32,34,34,2,4,16,10,8,8,11,18,0,0,-4]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 {B19: Classical Caro-Kann: 4...Bf5 main line} 15. Qe2 O-O 16. Kb1 Qd5 17. Ne5 Rad8 {[#]} ({Of course not} 17... Qxg2 $6 18. Rdg1 $16) 18. c4 $146 ({Predecessor:} 18. f3 Nd7 19. c4 Qd6 20. f4 Nxe5 21. fxe5 Qc7 22. Qg4 {½-½ (53) Grigoriants,S (2603)-Tomashevsky,E (2758) Berlin 2015}) 18... Qe4+ {The position is equal.} ({Much weaker is} 18... Qxg2 $6 {[#]} 19. Bxh6 $1 {[%mdl 512]} Qe4+ 20. Qxe4 $16) 19. Qxe4 Nxe4 20. Be3 Bf6 21. f4 Bxe5 22. fxe5 f5 23. exf6 1/2-1/2

[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.5"]
[White "Moiseenko, Vadim"]
[Black "Tsydypov, Zhamsaran"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2532"]
[BlackElo "2553"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,36,9,17,13,-8,20,0,0,0,0,0,0,-6,8,0,0,0,0,0,0,-8,0,0,0]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 Nc6 7. Na3 {[%cal Bb1a3,Ba3b5,Bb5d4][%mdl 32]} cxd4 8. Nb5 {[#] aiming for Nc7+.The position is equal.} Qd8 {B22: Sicilian: 2 c3} (8... Qd7 9. Nbxd4 Bd6 10. O-O O-O 11. Nb5 Bc5 12. Qxd7 Bxd7 13. Bf4 e5 14. Bg5 Ne4 15. Rad1 Bg4 16. Be3 Bxe3 17. fxe3 {½-½ (53) Schneider,I (2509)-Sutovsky,E (2689) Austria 2017}) 9. Nfxd4 Bd7 $146 ({Predecessor:} 9... Nxd4 10. Nxd4 a6 11. O-O Qc7 12. Bg5 Bd7 13. Nf3 Nd5 14. Re1 f6 15. Bh4 O-O-O 16. Bg3 Nf4 17. Nd4 Nxe2+ 18. Qxe2 {½-½ (53) Van Foreest,L (2367)-Kim,A (2458) Amsterdam 2016}) 10. O-O a6 11. Nxc6 Bxc6 12. Nd4 Be4 13. Bf3 Bd5 14. Re1 Be7 15. Bf4 O-O 16. Qe2 Bxf3 17. Qxf3 Nd5 18. Be5 {Black should prevent c4.} Bf6 1/2-1/2

[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.6"]
[White "Sakaev, Konstantin"]
[Black "Shimanov, Aleksandr"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2595"]
[BlackElo "2587"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,118,43,52,57,58,58,62,63,63,66,46,34,37,14,18,12,29,0,9,0,63,53,103,23,0,0,8,0,0,0,44,65,141,52,483,0,0,0,37,0,0,0,96,0,-23,-141,28,28,132,0,0,0,12,32,134,-6,-23,-33,-62,-135,-32,-58,-56,-34,-6,-216,-102,-184,-187,-195,-136,-169,-148,-272,-277,-297,-219,-363,0,-292,-292,-292,-271,-266,-251,-439,-395,-1660,-1033,-1301,-1195,-1466,-1360,-1431,-962,-1999,-1898,-29961,-29959,-12748,-7202,-29977,-29978,-29978,-29979,-29977,-29978]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 Na6 8. g4 {E73: King's Indian: Averbakh Variation without 6...c5} (8. h4 Nc5 9. Qc2 c6 10. h5 cxd5 11. cxd5 Qa5 12. h6 Bh8 13. f3 Bd7 14. Rb1 Na4 15. Qd2 Nxc3 16. bxc3 {½-½ (49) Eljanov,P (2676)-Demchenko,A (2679) Germany 2019}) 8... Nc5 9. f3 $1 h5 10. g5 {Hoping for b4.White is slightly better.} Nh7 11. h4 f6 12. Qd2 fxg5 13. hxg5 Rf4 $1 {[#]} 14. b4 $146 ({Predecessor:} 14. Bxf4 exf4 15. Qxf4 Nxg5 {1-0 (38) Lampert,J (2514)-Nijboer,F (2519) Germany 2017}) 14... Na6 15. Rb1 Nxg5 16. c5 Nb8 ({Black should play} 16... dxc5 $11 17. bxc5 (17. Bxf4 exf4 18. Bxa6 cxb4 $11) 17... b6) 17. c6 a6 18. a4 (18. Rc1 $1 $16) 18... Nf7 $11 19. Bxf4 exf4 20. b5 axb5 21. axb5 Ra3 22. Nd1 $1 Qg5 (22... b6 $14) 23. Kf1 (23. cxb7 $16 Bxb7 24. Qc1) 23... Ne5 $2 {[%mdl 8192]} (23... bxc6 $14 24. dxc6 Be6) 24. Rc1 $2 ({Not} 24. b6 cxb6 25. cxb7 (25. Rxb6 Ra7 $16) 25... Bxb7 $18) ({Only move:} 24. cxb7 $18 Bxb7 25. Qc1) 24... bxc6 25. dxc6 Be6 {Strongly threatening ...Ra2.} 26. Nf2 (26. b6 $5 {[%cal Rb6c7]} Na6 27. bxc7 Nxc7 28. Qxd6 $14) 26... Qf6 ({Reject} 26... Ra2 $6 27. Ngh3 $16) 27. Ngh3 g5 {[#]} (27... Re3 $11 {remains equal.} 28. b6 Nbxc6 29. bxc7 Ne7) 28. Rg1 (28. b6 $1 $16 {[%cal Rb6c7][%mdl 512]} Nxf3 (28... cxb6 29. c7) 29. Bxf3 Rxf3 30. Qe2) 28... Ra2 29. Rc2 (29. Qd4 $1 $11 {was the only way to keep the balance.} g4 30. b6) 29... Ra1+ $2 (29... Rxc2 $1 $17 30. Qxc2 g4 $1 {[%mdl 512]}) 30. Kg2 Ra3 (30... Rxg1+ $1 $11 {keeps the balance.} 31. Nxg1 g4) 31. Kf1 (31. b6 $1 $16 {[%cal Rb6c7]} Nbxc6 32. bxc7) 31... Nxf3 32. Bxf3 Bxh3+ $1 33. Nxh3 Rxf3+ {[%mdl 64] Double Attack} 34. Nf2 (34. Kg2 $16 Rg3+ 35. Kh2) 34... g4 $36 {[%mdl 2048] And now ...Kf8 would win. Black has some pressure.} 35. Qd5+ Kf8 {( -> ...Qa1+)} 36. e5 {[#]} (36. Kg2 $15) 36... Qxe5 (36... Qf5 $1 $17 37. Rc1 Bxe5) 37. Qxe5 $15 Bxe5 {[#]} ({Of course not} 37... dxe5 $6 38. b6 $11) 38. b6 $1 {[%cal Rb6c7][%mdl 512]} Na6 {White must now prevent ...Rb3.} (38... Nxc6 $5 39. bxc7 Ne7 40. c8=Q+ Nxc8 41. Rxc8+ Ke7 $15) (38... cxb6 39. c7) 39. b7 $2 (39. Ra2 $1 $11 {and White is okay.} g3 {[%mdl 64] Pin} 40. Rxa6 Rxf2+ 41. Ke1 cxb6 42. c7) 39... Rb3 (39... Kf7 $19 {and Black stays clearly on top.} 40. Rd2 g3 {[%mdl 64] Pin}) 40. Nxg4 (40. Ra2 $17 {was worth a try.} f3 41. Ke1) 40... hxg4 $19 41. Rxg4 {With the idea Ra2.} Nb8 (41... Kf7 $1 $19 42. Rg5 Rb6 43. Rf5+ Ke6) 42. Rh4 {[#]} Kg7 $1 43. Kg2 (43. Rc1 $17 {was necessary.}) 43... Kg6 44. Rg4+ Kf7 45. Rh4 (45. Kf1 $142) 45... Kg6 46. Rg4+ $1 {[#]} Kf5 $1 {[%cal Rf5g4]} 47. Rg8 {[#]} f3+ {Played: Nb8xc6} 0-1

[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.7"]
[White "Golubov, Saveliy"]
[Black "Potapov, Pavel"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2469"]
[BlackElo "2489"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,127,5,6,22,15,13,8,11,9,9,0,16,17,30,16,26,27,40,37,45,31,31,31,72,68,87,65,74,16,19,0,0,0,14,-26,0,-49,41,8,84,84,84,84,84,84,84,84,91,0,114,100,107,104,114,49,122,49,56,0,0,0,4,4,4,4,4,4,4,4,4,4,4,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,8,0,337,139,743,641,1343,1165,5073,3297,6904,5718,29977,29979,29979,29980,29980,29980,29975,29973,29964,29965]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 Be7 6. h3 c5 7. c3 d6 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems} (7... O-O 8. Bd3 d6 9. O-O Nc6 10. Bh2 Re8 11. a3 Bf8 12. Qe2 g6 13. Rfd1 a6 14. e4 d5 15. e5 Nd7 16. Bf4 b5 17. Qe3 Rc8 {0-1 (48) Grachev,B (2645)-Fedoseev,V (2733) Sochi 2017}) 8. Bd3 Nbd7 9. Bh2 d5 $146 {The position is equal.} ({Predecessor:} 9... O-O 10. O-O Qc7 11. a4 Rad8 12. Qb1 Rfe8 13. b4 Bf8 {½-½ (25) Bronstein,D (2435)-Rodriguez Cespedes,A (2515) Pancevo 1987}) 10. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} O-O 11. Qb1 Re8 12. O-O a6 13. b4 c4 14. Bc2 Nf8 15. a5 b5 16. Ne5 Ng6 17. f4 Nd7 18. g4 Ngf8 19. Nef3 Bd6 20. e4 (20. g5 $16) 20... dxe4 $11 21. Bxe4 Bxe4 22. Nxe4 Bc7 23. Ne5 f6 24. Nf3 Qb8 (24... Ng6 $15) 25. Nh4 Ng6 (25... Qb7 $11) 26. Nxg6 $16 hxg6 27. Qc2 f5 28. Ng5 $1 Qb7 29. Rae1 Qd5 30. Qg2 (30. Qf2 $16) 30... Nf8 (30... Qxg2+ $1 $11 {remains equal.} 31. Kxg2 Nf6) 31. Re3 Qxg2+ 32. Kxg2 Bd8 33. Nf3 (33. Rfe1 $16) 33... Bf6 (33... Nh7 $14) 34. g5 ({White should play} 34. Rfe1 $16) 34... Be7 35. d5 (35. Rd1 $14) 35... Bd6 $11 36. Rd1 {aiming for dxe6.} exd5 37. Rxe8 Rxe8 38. Rxd5 Rd8 39. Nd4 Kf7 40. Kf3 Be7 41. Rxd8 Bxd8 {[%mdl 4096] Endgame KBN-KBN} 42. Bg1 {Hoping for Nxb5!} Bc7 43. Nc6 Ne6 44. Be3 Ke8 45. Nd4 Nd8 46. h4 Kf7 47. h5 gxh5 {With the idea ...g6.} 48. Nxf5 Ne6 49. Ke4 g6 50. Nh6+ Kg7 51. f5 gxf5+ 52. Nxf5+ Kf7 53. Kd5 Nxg5 54. Kc6 ({Not} 54. Bxg5 $2 Kg6 $19) 54... Bd8 $2 {[%mdl 8192] [#]} (54... Kf6 $11 55. Nh4 Be5) 55. Nd6+ (55. Kb7 $1 $18) 55... Ke6 $2 {[%mdl 8192] [#]} (55... Kg6 $16) 56. Nxb5 $1 $18 {[%mdl 512]} h4 {[#]} (56... axb5 57. a6) 57. Nd4+ $1 Ke5 58. b5 h3 59. Bg1 Bxa5 60. bxa6 {White mates.} Bxc3 61. a7 Bxd4 62. Bh2+ Kf5 63. a8=Q Nf3 64. Qc8+ {Accuracy: White = 48%, Black = 50%.} 1-0

[Event "Final GP Rapid TOP 16 2019"]
[Site "Khanty-Mansijsk"]
[Date "2019.12.03"]
[Round "13.8"]
[White "Bocharov, Dmitry"]
[Black "Morozevich, Alexander"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2519"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2019.12.01"]
[EventType "tourn"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,58,13,22,20,22,26,25,27,33,38,33,28,45,47,70,25,52,34,46,0,0,-171,-145,-159,-169,-152,-151,-129,-121,-112,-106,-120,-110,-122,-112,-164,-166,-197,-203,-431,-377,-341,-317,-637,-628,-2307,-1858,-29997,-29998]} 1. Nf3 d5 2. e3 c5 3. b3 Nc6 4. Bb2 Nf6 5. Bb5 Bd7 6. O-O e6 7. d4 {A06: Réti Opening:1 Nf3 d5} Be7 (7... cxd4 8. exd4 Be7 9. Re1 O-O 10. Nbd2 Qa5 11. Bf1 Ba3 12. Qc1 Bxb2 13. Qxb2 Rac8 14. a3 Ne7 {0-1 (58) Bareev,E (2643)-Anand,V (2756) Amsterdam 2019}) 8. Bd3 cxd4 9. exd4 {White has an edge.} Nb4 $146 ({Predecessor:} 9... O-O 10. Re1 Rc8 11. a3 Qb6 12. Nbd2 a5 13. Nf1 a4 14. Ne5 Nxe5 15. dxe5 {0-1 (47) Nunez Reiz,A (2083)-Martinez Fernandez,R (2202) Madrid 2019}) 10. Be2 Rc8 11. c4 dxc4 12. bxc4 O-O 13. Nc3 (13. a3 $5 {[%cal Ra3b4]} Na6 14. Nc3 $14) 13... Re8 14. Rc1 Nc6 15. Ne5 Qb6 $36 {[%mdl 2048] Black has some pressure.} 16. c5 $2 (16. Na4 $11 Qc7 17. Nf3) 16... Qxb2 $19 17. Nc4 {[#]} Qxc1 $1 {[%mdl 576] Deflection} 18. Qxc1 Nxd4 19. Bd3 Bxc5 {White must now prevent ...b5.} 20. Qb2 b6 21. Ne5 Red8 22. Nxd7 Rxd7 23. Ba6 (23. Rd1 $17) 23... Rcd8 24. h3 Nf5 25. Nb1 $2 (25. Qb1) 25... Ne4 26. Kh2 Rd1 {aiming for ...Rxf1.} 27. g4 $2 (27. Qb3 Nxf2 28. Nc3) 27... Nh4 28. Rxd1 Rxd1 29. Be2 Bd6+ {Accuracy: White = 36%, Black = 53%.} 0-1

