[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Sjugirov, Sanan"]
[Black "Mustafayev, Farid"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2663"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,75,15,95,91,107,104,160,154,156,105,189,177,191,199,179,182,228,156,785,787,727,725,645,490,483,489,464,448,469,453,438,458,456,354,472,384,355,365,391,358,364,353,347,354,351,325,346,345,405,412,405,415,463,436,420,401,494,495,470,489,470,466,535,550,525,508,778,777]} 1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Be6 (5... Nc6 $11) (5... Nc6 6. O-O Be6 7. Bb5 Bc5 8. Qc2 Bb6 9. Bxc6+ bxc6 10. Qxc6+ Bd7 11. Qc2 Ne7 12. Na3 c5 13. Ne5 O-O 14. Nxd7 Qxd7 15. Nc4 Nc6 {0-1 (36) Granda Zuniga,J (2650)-Bachmann,A (2621) Buenos Aires 2018}) 6. Bxe6 $16 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} fxe6 7. Nxd4 Qf6 $146 ({Better is} 7... Bb4+ 8. Nc3 Nc6 9. Nxe6 Qxd1+ 10. Kxd1 Kf7) ({Predecessor:} 7... Bb4+ 8. Nc3 Qd7 9. Be3 Bxc3+ 10. bxc3 Nc6 11. Qh5+ g6 12. Qg5 Nge7 13. O-O-O Nxd4 14. Rxd4 Qc6 15. Rhd1 Qxc3+ 16. Kb1 Qc6 17. Rc1 Qa6 18. Rdd1 Qe2 19. Rd2 {1-0 (19) Klimakovs,S (2188)-Kharitonov,A (2137) LSS email 2012}) 8. Nc3 {Bg5! is the strong threat.White is clearly better.} Nd7 9. Ncb5 (9. Be3 $142) 9... O-O-O (9... Rc8 $16) 10. Nxa7+ $18 Kb8 {[#]} 11. Nac6+ $1 {[%mdl 512]} bxc6 12. Nxc6+ {[%cal Bd4c6,Bc6a7,Ba7b5,Bb5c7][%mdl 32]} Kc8 13. Be3 $36 {[%mdl 3072] White has strong compensation. White is on the roll.} (13. Nxd8 Kxd8 14. O-O Bd6 $14) 13... Ne5 $2 (13... Nc5 $16 14. Nxd8 (14. Qxd8+ Qxd8 15. Nxd8 Kxd8 $16) 14... Qxd8) 14. Na7+ ({Less strong is} 14. Qxd8+ Qxd8 15. Nxd8 Kxd8 $16) 14... Kb7 15. Qb3+ Ka8 16. Nb5 {[%cal Rb5c7]} Bb4+ 17. Ke2 {Threatening mate with Qa4+.} Nc6 {Threatening ...Qe5.} (17... Ba5 18. Rhc1) 18. Nxc7+ Kb7 {Hoping for ...Rd2+!} 19. Nxe6 Rd6 20. Nc5+ Kc8 21. Rhc1 {Strongly threatening Na6.} ({Weaker is} 21. a3 {[#]} Rd2+ $1 {[%mdl 512]} 22. Kf1 Bxc5 $15) 21... Nge7 22. Nd3 Rxd3 23. Qxd3 Rd8 24. Qa6+ Kd7 {White must now prevent ...Nd4+.} 25. Rd1+ Ke8 26. Rxd8+ Kxd8 27. Qd3+ Ke8 28. Rb1 Qe6 29. a3 Bd6 30. h3 Qg6 31. Kf1 Ne5 32. Qc2 Nd5 33. Qc8+ {White is clearly winning.} Kf7 34. Qb7+ Ne7 35. Qb3+ Kf8 36. Rd1 Bc7 37. Qb7 Qh5 (37... Bd6 $142 38. Qa6 Bc7 39. Qxg6 N7xg6) 38. Ke1 {Precision: White = 91%, Black = 43%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Ponkratov, Pavel"]
[Black "Galaktionov, Artem"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2630"]
[BlackElo "2271"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,45,-44,-41,-23,0,0,0,-2,53,25,27,18,130,114,246,302,264,287,340,335,527,512,514,514,571,572,873,867,856,848,756,637,6583,5906,3082,3066,5906,2849]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. h4 h5 6. e6 {B12: Caro-Kann: Advance Variation} Qd6 (6... fxe6 7. g5 c5 8. Nf3 Nc6 9. Ne5 Bf5 10. Nc3 cxd4 11. Nxc6 bxc6 12. Qxd4 e5 13. Qxe5 e6 {1-0 (39) Leconte,M (2208)-Bollengier,A (2260) Brest 2018}) 7. exf7+ Bxf7 8. g5 {The position is equal.} e5 ({Black should play} 8... Nd7 $11) 9. Nf3 exd4 $146 ({Predecessor:} 9... e4 10. Ne5 Nd7 11. Nxf7 Kxf7 12. Bh3 g6 13. c3 Re8 {½-½ (55) Riedel,B-Didt,H (1964) Leipzig 2007}) 10. Qxd4 {With the idea Bf4.} Be6 (10... Ne7 $1 $11) 11. Nc3 $36 {[%mdl 2048] White is on the roll.} Nd7 (11... Qc5 $16) 12. Bf4 $18 Qc5 13. O-O-O {Black must now prevent Re1.} O-O-O {[#]} 14. Na4 $1 {[%cal Ra4c5]} Qa5 (14... Qxd4 $142 15. Nxd4 Re8) 15. Bd2 {White is clearly winning.} Qc7 16. Qxa7 Bg4 17. Nd4 Bxd1 18. Kxd1 Qb8 19. Nb6+ Nxb6 20. Qxb6 Kd7 21. Bh3+ Ke8 {[#]} 22. Nxc6 $1 {[%mdl 576] Double Attack, Pin} Qd6 (22... bxc6 23. Qxc6+) 23. Qxb7 {Accuracy: White = 77%, Black = 27%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Goganov, Aleksey"]
[Black "Kirillov, Dmitry"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2612"]
[BlackElo "2267"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,77,37,37,33,29,22,26,31,47,41,44,44,47,52,41,40,47,43,39,26,32,33,35,29,29,24,27,34,60,47,144,142,136,136,141,148,145,148,143,145,147,136,136,140,183,188,177,158,185,201,191,189,248,218,241,239,253,249,397,385,424,442,504,518,719,716,702,696]} 1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Bd6 6. Nf3 Nf6 7. Qe2+ {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} Qe7 8. Qxe7+ Bxe7 9. O-O {White has an edge.} O-O 10. Nc3 (10. Re1 Bd6 11. Nc3 a6 12. Bg5 Nbd7 13. a4 h6 14. Bh4 g5 15. Bg3 Kg7 16. Bb3 Re8 17. Ne5 Re7 {½-½ (17) Li,C (2724)-Alekseenko,K (2625) Qinhuangdao 2018}) 10... Bf5 11. Re1 Bd6 12. Bg5 Nbd7 13. Nh4 Bg6 14. Nxg6 hxg6 {[#]} 15. g3 $146 Nb6 16. Bb3 $36 {[%mdl 2048] White has the initiative.} c6 17. Kg2 Rfe8 18. h4 Nbd5 19. Kf3 Bc7 20. Na4 Nd7 ({Black should try} 20... b5 $14) 21. Bxd5 $1 $16 cxd5 22. Nc3 $1 Bb6 23. Rxe8+ $1 ({Much less strong is} 23. Nxd5 $6 Rxe1 24. Rxe1 Bxd4 $14) 23... Rxe8 {[#]} 24. Rd1 $1 Re6 25. Nxd5 Rd6 26. Nxb6 Nxb6 {[%mdl 4096] Endgame KRB-KRN} 27. Be7 Rd7 28. Bc5 Na4 29. Bxa7 b6 30. Bb8 Nxb2 {[#]} 31. Rc1 $1 Nd3 (31... f6 $142 32. Ke3 Na4) 32. Rc8+ $18 Kh7 33. Ke3 Nb4 34. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Nd5+ (34... f6 {was called for.} 35. g4 Na6) 35. Kd3 g5 36. hxg5 {White is clearly winning.} Kg6 37. Kc4 Kxg5 {[#]} 38. a5 $1 {[%mdl 512]} Ne7 (38... bxa5 39. Rc5) 39. Rc7 {Precision: White = 87%, Black = 56%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Timofeev, Artyom"]
[Black "Selivanov, Ivan"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2592"]
[BlackElo "2260"]
[Annotator "RC"]
[PlyCount "69"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:01:10]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:58]} a6 {[%emt 0:00:14]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:09]} 5. d3 {[%emt 0:00:13]} d6 {[%emt 0:02:12]} 6. c3 {[%emt 0:00:30]} g6 {[%emt 0:08:35]} 7. Nbd2 {[%emt 0:03:27]} Bg7 {[%emt 0:00:33]} 8. Nf1 {[%emt 0:00:08]} Nh5 {[%emt 0:08:59]} 9. Bg5 {[%emt 0:03:50]} f6 {[%emt 0:07:36]} 10. Be3 {[%emt 0:00:33]} f5 {[%emt 0:06:22]} 11. Ng3 {[%emt 0:07:27]} Nf4 {[%emt 0:11:36]} 12. O-O {[%emt 0:03:18]} fxe4 {[%emt 0:19:24]} 13. dxe4 {[%emt 0:02:47]} O-O {[%emt 0:00:46]} 14. Bxf4 {[%emt 0:01:27]} exf4 {[%emt 0:02:21]} 15. Ne2 {[%emt 0:00:08]} Kh8 {[%emt 0:04:30]} 16. h3 {[%emt 0:02:18]} b5 {[%emt 0:06:47]} 17. Bb3 {[%emt 0:00:42]} Na5 {[%emt 0:01:04]} 18. Ned4 {[%emt 0:08:23]} Qe7 {[%emt 0:08:50]} 19. Bd5 {[%emt 0:01:59]} Bb7 {[%emt 0:00:39]} 20. a4 {[%emt 0:03:44]} c6 {[%emt 0:02:22]} 21. Ba2 {[%emt 0:00:07]} Nc4 {[%emt 0:00:52]} 22. axb5 {[%emt 0:00:33]} axb5 {[%emt 0:01:37]} 23. Qe2 {[%emt 0:04:27]} Rfe8 {[%emt 0:04:02]} 24. Ne6 {[%emt 0:00:30]} Bh6 {[%emt 0:00:30]} 25. Bb3 {[%emt 0:05:52]} Nb6 26. Rxa8 {[%emt 0:01:23]} Bxa8 {[%emt 0:00:35]} 27. Ra1 {[%emt 0:00:54]} Na4 {[%emt 0:01:06]} 28. e5 {[%emt 0:03:45]} d5 {[%emt 0:00:22]} 29. Ned4 {[%emt 0:00:05]} Nc5 {[%emt 0:00:25]} 30. Bc2 {[%emt 0:00:17]} Bg7 {[%emt 0:00:45]} 31. b4 {[%emt 0:00:28]} Ne6 {[%emt 0:00:28]} 32. Nxe6 {[%emt 0:00:53]} Qxe6 {[%emt 0:00:05]} 33. Ra7 {[%emt 0:00:04]} h6 {[%emt 0:00:42]} 34. Nh4 {[%emt 0:01:57]} g5 {[%emt 0:00:04]} 35. Qd3 {[%emt 0:00:08]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Pridorozhni, Aleksei"]
[Black "Bekturov, Tamerlan"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2568"]
[BlackElo "2254"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,99,-7,-9,9,-4,16,0,0,-31,-25,-43,-41,-41,-39,-42,-39,-32,-16,-36,-43,-54,-7,-26,-28,-29,0,0,0,0,14,-37,-19,-22,0,0,24,36,57,52,43,17,110,106,165,162,166,161,167,166,160,165,150,160,150,54,67,43,70,71,75,39,62,66,57,59,184,184,276,278,278,269,222,133,579,468,602,602,594,587,587,546,546,537,528,517,503,503]} 1. c4 Nf6 2. Nc3 e5 $146 ({Predecessor:} 2... d5 3. cxd5 Nxd5 4. g3 {1-0 (52) Nakamura,H (2699)-Bok,B (2277) Gibraltar 2009}) 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Be7 7. Be3 O-O 8. Rc1 f6 {A22: English Opening: 1...e5 2 Nc3 Nf6} 9. Ne4 ({Predecessor:} 9. a4 a5 10. d4 exd4 11. Bxd4 Bb4 12. Nf3 c5 13. Qb3+ Kh8 14. Be3 Qe7 15. O-O Be6 16. Qc2 {1-0 (52) Nakamura,H (2699)-Bok,B (2277) Gibraltar 2009}) 9... Nc6 10. Nc5 Kh8 {The position is equal.} 11. Nf3 Nd5 12. O-O Ncb4 13. a3 Nxe3 14. fxe3 Nd5 15. Qd2 b6 16. Na4 c5 17. Nc3 Be6 18. Nxd5 Bxd5 19. Nh4 Rc8 20. Bxd5 Qxd5 21. e4 Qe6 22. Qc2 {[#]} (22. Nf5 $11) 22... c4 $1 {[%mdl 512]} 23. dxc4 Bc5+ 24. Kg2 Be3 25. Rcd1 Qxc4 26. Qxc4 Rxc4 27. Rd7 {Threatening Nf5.} Bd4 (27... g6 $11) 28. Nf5 $16 Bxb2 (28... g6 $16) 29. Nxg7 $18 Rxe4 30. Ne6 Re8 31. Rxf6 Rxe2+ 32. Kh3 $1 {White wants to mate with Re7!} e4 {[#]} 33. Re7 $1 {[%cal Re7e8][%mdl 512]} Rc8 {[#]} (33... Rxe7 34. Rf8#) 34. Rff7 ({Better is} 34. Rh6 $1 $16) 34... Kg8 $14 35. Rxa7 e3 36. Nf4 Rf2 37. Rxh7 {Strongly threatening Rhe7.} Re8 38. Rhe7 Rxe7 39. Rxe7 {[%mdl 4096] Endgame KRB-KRN} Bd4 (39... Bxa3 $14 40. Rxe3 Bc5) 40. Re4 $18 Bc5 (40... Ba1 $142 41. Rxe3 Ra2) 41. Nd3 Re2 42. Nxc5 bxc5 {KR-KR} 43. Rc4 (43. g4 $18) 43... Ra2 $2 {[%mdl 8192]} (43... Kf7 $16 {is a better chance.}) 44. Rxc5 {White is clearly winning.} Rxa3 45. Re5 Kg7 46. Kg4 Kf6 47. Re8 Ra2 48. h3 e2 49. Kf3 Ra3+ 50. Kf2 {Accuracy: White = 55%, Black = 24%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Fedorov, Alexei"]
[Black "Nazaretyan, Tigran"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2557"]
[BlackElo "2250"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,90,0,0,-9,-12,-14,-18,-9,-20,-20,-14,-16,0,27,16,8,-133,-133,-228,-135,-153,-124,-126,9,6,10,4,47,40,41,43,23,46,29,0,8,8,8,7,7,0,9,0,8,0,8,4,12,17,19,12,83,64,99,14,13,16,21,18,96,8,8,8,0,0,0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,762]} 1. e4 c5 2. d3 d5 3. Nd2 e5 (3... Nc6 4. g3 Nf6 5. Bg2 g6 6. f4 dxe4 7. dxe4 e5 8. Ngf3 exf4 9. gxf4 Nh5 10. Nb3 Qxd1+ 11. Kxd1 b6 12. e5 Bg4 13. Ke1 Nb4 {0-1 (27) Movsesian,S (2723)-Kamsky,G (2723) Moscow 2008}) 4. Ngf3 Nc6 5. exd5 Qxd5 6. g3 {LiveBook: 4 Games. B20: Sicilian: Unusual White 2nd moves} Bg4 7. h3 $146 ({Predecessor:} 7. Bg2 Qd7 8. O-O Nge7 9. Re1 Ng6 10. c3 Be7 11. Qb3 O-O 12. Nc4 {1-0 (66) Larino Nieto,D (2435)-Perez Fungueiro,M (2234) Mondariz 2007}) 7... Be6 8. Bg2 f6 9. O-O Qd7 10. Ne4 O-O-O 11. Kh2 g5 {[%cal Bg7g5,Bg5g4,Bg4h3][%mdl 32]} 12. Be3 g4 13. Nfd2 (13. hxg4 $11 {keeps the balance.} Bxg4 14. Qd2 (14. Bxc5 $2 f5 $19) (14. Nxc5 Bxc5 15. Bxc5 Qd5 $17)) 13... gxh3 $17 14. Bh1 {[#]} (14. Bf3 $17) 14... h5 (14... f5 $1 $19 15. Nxc5 Bxc5 16. Bxc5 Nf6) 15. Bxc5 Nh6 16. Bf3 Ng4+ ({Black should try} 16... Be7 $17 17. Bxe7 (17. Bxh5 Bg4 $15) 17... Qxe7) 17. Bxg4 $1 $11 Bxg4 18. f3 $36 {[%cal Bf2f3,Bf3g4][%mdl 2080] White has good play.} f5 (18... Bf5 {keeps more tension.} 19. Nxf6 Qg7 20. Nfe4 Bxc5 21. Nxc5 Rhg8) 19. fxg4 fxe4 20. Nxe4 Bxc5 21. Nxc5 Qxg4 22. Rf7 Rhf8 23. Qxg4+ $1 hxg4 24. Raf1 Rxf7 25. Rxf7 {[%mdl 4096] Endgame KRN-KRN} Nd4 26. Rg7 $1 ({Not} 26. Rxb7 $2 Rd5 $19) 26... b6 27. Ne4 Nxc2 28. Rxg4 Rxd3 29. Kxh3 Rd4 30. Nc3 a5 (30... Rd2 $11) 31. Rg6 $16 e4 {[#]} 32. Rxb6 (32. Nxe4 $1 $16 {[%mdl 512]} Ne3 (32... Rxe4 33. Rc6+) 33. Nc3) 32... e3 $1 $11 33. Ra6 a4 34. a3 Kd7 (34... Kd8 $11) 35. Rxa4 (35. Nxa4 $16 Re4 36. Nc5+ Kc7 37. Re6 (37. Nxe4 $2 {too greedy.} e2 $19)) 35... Rxa4 {The position is equal.} 36. Nxa4 $16 {Hoping for Nc3. KN-KN} e2 37. Nc5+ Kc6 $1 {[%cal Rc6c5]} 38. Nd3 {Black must now prevent Kg4.} Kb5 $1 39. b3 {aiming for g4.} Nxa3 40. Kg2 {Kf2 is the strong threat.} Nc2 41. Kf2 {Threatens to win with g4.} Nd4 42. Nc1 Kc5 43. g4 Kd5 44. b4 e1=Q+ 45. Kxe1 {And now Kd2 would win.} Ke5 $2 {[%mdl 40960] Accuracy: White = 63%, Black = 48%. . An unexpected result.} (45... Nc2+ $11 46. Kf2 Nxb4) 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Tsydypov, Zhamsaran"]
[Black "Shoboev, Dandar"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2545"]
[BlackElo "2245"]
[Annotator "RC"]
[PlyCount "89"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:04:20]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:22]} Nf6 {[%emt 0:00:13]} 3. Nxe5 {[%emt 0:00:26]} d6 {[%emt 0:00:10]} 4. Nf3 {[%emt 0:00:57]} Nxe4 {[%emt 0:00:07]} 5. Qe2 {[%emt 0:01:14]} Qe7 {[%emt 0:00:12]} 6. d3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:24]} 7. Bg5 {[%emt 0:00:07]} Qxe2+ {[%emt 0:02:23]} 8. Bxe2 {[%emt 0:00:05]} Be7 {[%emt 0:00:05]} 9. Nc3 {[%emt 0:00:12]} h6 {[%emt 0:00:42]} 10. Bf4 {[%emt 0:01:14]} c6 {[%emt 0:06:27]} 11. h3 {[%emt 0:07:25]} d5 {[%emt 0:01:59]} 12. O-O-O {[%emt 0:01:18]} Nbd7 {[%emt 0:03:41]} 13. Nd4 {[%emt 0:00:42]} Nf8 {[%emt 0:03:29]} 14. Rhe1 {[%emt 0:04:44]} Ng6 {[%emt 0:00:11]} 15. Bh2 {[%emt 0:08:15]} O-O {[%emt 0:00:37]} 16. Nb3 {[%emt 0:00:21]} Re8 {[%emt 0:01:17]} 17. d4 {[%emt 0:00:45]} Bd7 {[%emt 0:02:43]} 18. Nc5 {[%emt 0:04:57]} b5 {[%emt 0:20:54]} 19. Bd3 {[%emt 0:20:26]} Nf8 {[%emt 0:16:39]} 20. Be5 {[%emt 0:08:00]} a5 {[%emt 0:10:10]} 21. a3 {[%emt 0:04:33]} Be6 22. f4 {[%emt 0:01:27]} N6d7 {[%emt 0:08:37]} 23. b4 {[%emt 0:06:46]} axb4 {[%emt 0:00:42]} 24. axb4 {[%emt 0:00:02]} Nxe5 {[%emt 0:01:17]} 25. fxe5 {[%emt 0:00:05]} Nd7 {[%emt 0:01:28]} 26. Kb2 {[%emt 0:02:16]} Nxc5 {[%emt 0:00:43]} 27. bxc5 {[%emt 0:00:36]} Bg5 {[%emt 0:02:06]} 28. Na2 {[%emt 0:01:08]} Ra4 {[%emt 0:04:28]} 29. c3 {[%emt 0:00:30]} Rea8 {[%emt 0:00:18]} 30. Nb4 {[%emt 0:00:24]} Bd7 {[%emt 0:00:13]} 31. Rf1 {[%emt 0:03:39]} R4a7 {[%emt 0:05:40]} 32. Bf5 {[%emt 0:02:40]} Be8 {[%emt 0:00:52]} 33. e6 {[%emt 0:01:32]} Bf6 {[%emt 0:04:42]} 34. exf7+ {[%emt 0:04:37]} Kxf7 {[%emt 0:00:04]} 35. Rde1 {[%emt 0:00:32]} Re7 {[%emt 0:01:01]} 36. Rxe7+ {[%emt 0:00:54]} Kxe7 {[%emt 0:00:03]} 37. Re1+ Kd8 {[%emt 0:02:12]} 38. Rxe8+ {[%emt 0:03:05]} Kxe8 {[%emt 0:00:04]} 39. Nxc6 {[%emt 0:00:04]} Kf7 {[%emt 0:01:10]} 40. Nb4 {[%emt 0:00:00]} Bd8 {[%emt 0:00:00]} 41. Bd7 {[%emt 0:08:02]} Ba5 {[%emt 0:14:17]} 42. Nxd5 {[%emt 0:00:55]} Rb8 {[%emt 0:00:28]} 43. c6 {[%emt 0:02:58]} Ra8 {[%emt 0:00:22]} 44. c7 {[%emt 0:00:31]} Bxc7 {[%emt 0:00:23]} 45. Be6+ {[%emt 0:00:05]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Iljiushenok, Ilia"]
[Black "Nuristani, Iman"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2533"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,142,43,29,62,54,70,49,44,55,65,56,62,58,58,49,58,39,65,60,93,83,161,86,97,68,66,71,90,90,89,86,83,91,84,89,79,90,72,68,122,140,166,122,145,94,185,194,205,139,180,92,92,63,69,57,64,44,76,67,132,27,201,216,218,212,217,222,229,218,213,191,179,0,50,40,44,7,6,9,9,9,9,8,3,3,3,8,4,2,8,4,9,7,29,18,60,60,60,60,60,60,60,60,62,64,64,39,39,39,70,8,41,46,49,49,49,24,24,25,25,25,64,64,76,72,29978,29979,29991]} 1. e4 e6 2. d4 d5 3. Nc3 ({Predecessor:} 3. Nd2 dxe4 {1-0 (52) Ni,S (2441)-Ning,K (2169) Shenzhen 2017}) 3... dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8. Ned2 Be7 9. Re1 Bxf3 $146 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} (9... b6 10. Nc4 Bb7 11. Nce5 O-O 12. Qe2 h6 13. Bf4 c5 14. Rad1 cxd4 15. Nxd4 Nxe5 16. Bxe5 Qd5 17. Qf1 {½-½ (73) Piorun,K (2653)-Duda,J (2724) Zgierz 2018}) ({Predecessor:} 9... O-O 10. c3 Re8 11. Nc4 Bxf3 12. Qxf3 {1-0 (52) Ni,S (2441)-Ning,K (2169) Shenzhen 2017}) 10. Qxf3 c6 11. Nc4 O-O {White is slightly better.} 12. c3 Re8 13. Bf4 Nf8 14. h3 ({Predecessor:} 14. Rad1 Ng6 15. Bg3 Rc8 16. a4 Qd5 17. Qe2 Nh5 {1-0 (52) Ni,S (2441)-Ning,K (2169) Shenzhen 2017}) 14... Qd5 15. Qe2 Ng6 16. Bh2 Nh4 {[%csl Gh4][%cal Rd5g2]} 17. Ne3 {[%cal Bc4e3,Be3g4,Bg4e5][%mdl 32]} Qg5 18. f4 Qh6 (18... Qa5 $16) 19. Qf2 (19. Ng4 $18 Nxg4 20. hxg4 (20. Qxg4 g6 $14)) 19... Nd5 $16 20. Ng4 Qh5 21. Ne5 Ng6 22. Be2 Qh4 23. Bg3 Qf6 {[%cal Rd5f4]} 24. Nd7 Qf5 {[%cal Rd5f4]} 25. Bg4 $36 {[%mdl 2048] White is on the roll.} Qd3 26. f5 exf5 27. Bxf5 Qa6 ({Better is} 27... Qb5 $14) 28. h4 ({Don't play} 28. Bxg6 $6 hxg6 29. c4 Nf6 $11) 28... Nf6 29. Ne5 Qa5 30. Bc2 (30. Bd7 $142) 30... Nxe5 (30... Bd6 $16) 31. Rxe5 $18 Qd8 32. Rae1 Bf8 33. Qf5 (33. Rf1 $1 $18) 33... g6 $16 34. Qf3 Rxe5 35. Bxe5 Nd5 36. Rf1 {[%csl Gf1][%cal Rf3f7]} f6 37. Bg3 Bd6 (37... Qd7 $14) 38. Be1 ({White should play} 38. h5 $16) 38... Kg7 $2 (38... Bc7 $1 $11) 39. c4 $18 Nf4 40. g3 Nh5 41. g4 $1 {[%cal Rg4h5]} Nf4 42. Bd2 Ne6 {[#]} 43. Bc3 $1 Nf4 {[#]} 44. Bd2 (44. Re1 $1 $18) 44... Ne6 $1 $14 {[%cal Re6d4]} 45. Be3 {Black must now prevent h5.} Qe7 46. h5 {Threatens to win with h6+.} Ng5 47. Bxg5 fxg5 48. hxg6 hxg6 49. Qe4 Qxe4 50. Bxe4 $11 {[%mdl 4096] Endgame KRB-KRB} Re8 51. Bf3 Re7 52. Rd1 Kf6 53. Kf2 Bf4 54. Rd3 Rh7 55. c5 Rd7 56. b4 Bc1 57. a4 Bb2 58. Ke3 $1 Bc1+ 59. Ke2 $1 Bb2 60. d5 cxd5 61. Bxd5 Ke5 $1 62. Bf3 Bd4 63. b5 (63. a5 $14) 63... Rc7 64. c6 bxc6 65. bxc6 Re7 66. a5 Kd6+ 67. Kd2 Kc5 68. Kc2 Rh7 69. Kb3 Re7 70. Bg2 Re2 $2 {[%mdl 8192]} (70... a6 $16) 71. c7 Rb2+ {Accuracy: White = 59%, Black = 51%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Kutsanyan, Andranik"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2272"]
[BlackElo "2633"]
[Annotator "TA"]
[PlyCount "158"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,158,0,0,0,0,0,0,9,6,15,-18,-22,0,23,-21,-22,-22,-24,-36,-21,-26,-37,-39,-35,-44,-31,-40,-33,-25,-18,-52,-37,-40,-34,-48,-39,-68,0,0,0,-20,-16,-18,-22,-20,-19,-28,-28,-38,-29,-18,-17,-17,0,0,0,0,0,0,0,0,0,0,0,-9,0,-9,-9,-9,0,-20,0,0,0,0,0,0,0,-7,-7,-7,-8,-8,-8,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,-34,0,-34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Re1 b5 8. Bb3 d6 9. Bd5 Nxd5 10. exd5 Ne5 11. Nxd4 O-O 12. Nc3 Bg4 13. Qd2 {LiveBook: 4 Games. C84: Closed Ruy Lopez: Unusual White 6th moves} (13. f3 Bd7 14. f4 Bg4 15. Nce2 Nc4 16. b3 Nb6 17. Nc6 Qd7 18. Bb2 Rae8 19. h3 Bh5 20. Nxe7+ Qxe7 {½-½ (28) Ter Sahakyan,S (2575)-Akopian,V (2675) Aix les Bains 2011}) 13... Re8 14. b3 Qb8 15. Ne4 Bd7 16. Bb2 Qb7 17. f4 Ng4 18. c4 $146 ({Predecessor:} 18. h3 Nf6 19. c4 Nxe4 20. Rxe4 Bf6 {½-½ (50) Zier,L (2245)-Blagojevic,D (2425) Germany 1991}) 18... Qb6 19. Kh1 Bh4 {[#] ...Rxe4 is the strong threat.} 20. g3 Bd8 21. h3 Nf6 22. Nf2 bxc4 23. bxc4 c6 24. dxc6 Bxc6+ 25. Kh2 Bd7 26. Rxe8+ Nxe8 27. Nb3 Be6 28. Rc1 Rc8 29. Qe2 Nf6 {[%cal Be8f6,Bf6g4,Bg4e3,Be3c2][%mdl 32]} 30. Ng4 Bxg4 ({Better is} 30... Nxg4+ $15 31. hxg4 h6) 31. hxg4 $11 h6 $1 32. g5 hxg5 33. fxg5 {[#]} Qe3 $1 {[%mdl 576] Decoy} 34. Qxe3 Ng4+ {[%mdl 64] Double Attack} 35. Kh3 Nxe3 36. c5 d5 37. g6 fxg6 38. Bd4 Bg5 39. Re1 Nc2 40. Re5 $1 {[%cal Re5g5]} Bf6 41. Rxd5 Bxd4 42. Nxd4 Nxd4 43. Rxd4 Rxc5 {[%mdl 4096] Endgame KR-KR} 44. Kg4 Kh7 45. a4 Kh6 46. Re4 a5 47. Rd4 Rc3 48. Kh3 Ra3 49. Rh4+ Kg5 50. Rc4 Rf3 51. Rc7 Kh6 52. Rc5 Rf5 53. Rb5 Kh7 54. g4 Rxb5 55. axb5 $15 {Intending b6 and mate. K3P-KPP} a4 56. b6 {White threatens b7 and mate.} a3 57. b7 a2 58. b8=Q {Threatening mate with Qa8.} a1=Q {KQ-KQ} 59. Qd8 Qh1+ 60. Kg3 Qe1+ 61. Kg2 Qe2+ 62. Kg3 Qe3+ 63. Kg2 Qe4+ 64. Kg3 Qe5+ 65. Kg2 Qf6 66. Qd2 Kg8 67. g5 Qf5 68. Kg3 Kf7 69. Qe3 Qe6 70. Qa7+ {The position is equal.} Qe7 71. Qa2+ Ke8 72. Qa8+ Kd7 73. Qb7+ Ke6 (73... Ke8 $5 {[%cal Re7b7]} 74. Qc6+ Kf7 $11) 74. Qe4+ Kf7 75. Qf3+ Kg8 76. Qd5+ Qf7 77. Qxf7+ Kxf7 78. Kf4 $1 Ke6 {( -> ...Kd5)} 79. Ke4 $1 Kd6 {Accuracy: White = 76%, Black = 70%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Mochalin, Faddey"]
[Black "Grachev, Boris"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2270"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,88,-10,-3,-16,-19,-11,-8,-19,-7,-36,-19,-17,-9,-25,-17,-81,-86,-70,-76,-79,-69,-73,-24,-27,-12,-58,-58,-62,-74,-62,-63,-58,-45,-56,-32,-47,-10,-33,-29,-33,-25,-18,0,-2,-8,-54,-49,-66,-34,-56,-64,-42,-17,-21,0,-388,-391,-387,-378,-451,-447,-473,-459,-698,-650,-667,-665]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Be2 Bb7 8. O-O Nbd7 9. b3 c5 10. Bb2 Bd6 11. dxc5 Bxc5 12. Rc1 O-O 13. Qc2 {D47: Semi-Slav: Meran System} (13. Ne1 e5 14. Nd3 Bd6 15. a4 b4 16. Nb1 Qb8 17. h3 Rd8 18. Qc2 e4 19. Nf4 Bxf4 20. exf4 Qxf4 {0-1 (37) Plachetka,J (2435)-Georgiev,K (2626) Aghia Pelagia 2004}) 13... Rc8 $146 ({Predecessor:} 13... Qe7 14. Rfd1 Rac8 15. Qb1 e5 16. Qf5 Rfe8 17. Ng5 Nf8 18. Nce4 Nxe4 19. Nxe4 Bxe4 20. Qxe4 Nd7 21. Qb7 Nb8 22. Qxe7 Bxe7 23. Rxc8 Rxc8 24. Bxe5 Kf8 25. Bf3 Nc6 26. Rc1 {1-0 (26) Basson,H (1255)-Ostendorf,F (1067) LSS email 2014}) 14. Qb1 Qb6 15. Kh1 {The position is equal.} h6 16. h3 Rfd8 17. Rfd1 Be7 18. Qa1 Qa7 19. Nd4 (19. Kg1 $11) 19... b4 $17 20. Na4 Ne4 21. Kg1 Bh4 22. Rf1 $1 Ndf6 23. Rxc8 Rxc8 24. Nf3 (24. Bd3 {looks sharper.} Rd8 25. Qc1 Qb8 26. Qc2 Qd6 27. Bc4) 24... Bxf2+ {[%mdl 64] [#] Remove Defender} 25. Rxf2 Qxe3 {[%mdl 64] Pin} 26. Qe1 Nxf2 27. Qxf2 Qxf2+ 28. Kxf2 Ne4+ 29. Ke3 Ng3 30. Bd3 Nf5+ 31. Ke2 Ne7 32. Nb6 Rc5 33. Nc4 Nd5 34. Kd2 Nf4 {[#] Hoping for ...Bxf3.} 35. Bf1 Rd5+ (35... Bxf3 $5 36. gxf3 Rd5+ 37. Kc2 Rh5 $15) 36. Bd4 Rd8 {aiming for ...Bxf3.} 37. Ke3 Nd5+ 38. Kf2 Nc3 39. Bxc3 $2 {[%mdl 8192]} (39. a4 $1 $11) 39... bxc3 $19 {[%cal Bb4c3,Bc3c2][%mdl 32]} 40. Ne1 Be4 41. Na3 f5 {Black is clearly winning.} 42. b4 Rd2+ 43. Be2 (43. Ke3 $142 Rxa2 44. Nac2 Bxc2 45. Bc4) 43... Rxa2 44. Nc4 c2 {Accuracy: White = 40%, Black = 51%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Nikologorsky, Matfei"]
[Black "Kokarev, Dmitry"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2262"]
[BlackElo "2605"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,98,-29,-27,-23,-22,-71,-70,-70,-65,-136,-137,-136,-128,-135,-124,-139,-132,-136,-93,-149,-127,-135,-100,-97,-95,-94,-94,-90,-95,-94,0,0,0,0,0,-117,-114,-118,-119,-122,-123,-212,-123,-259,-259,-252,-250,-252,-252,-252,-252,-252,-252,-252,-251,-252,-251,-250,-239,-278,-276,-319,-242,-209,0,-315,-276,-328,-320,-300,-302]} 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be2 e5 7. Nb3 Be7 8. O-O Be6 9. Be3 Nbd7 10. a4 Rc8 11. Qd2 Nb6 {B92: Sicilian Najdorf: 6 Be2} 12. a5 Nc4 13. Bxc4 Rxc4 14. f3 O-O 15. Rfd1 Qc8 {LiveBook: 12 Games} 16. Bg5 (16. Nc1 d5 17. exd5 Nxd5 18. Nxd5 Bxd5 {0-1 (33) Kovchan,A (2595)-Karjakin,S (2725) Dagomys 2010}) 16... Rd8 $146 ({Predecessor:} 16... h6 17. Bxf6 Bxf6 18. Qxd6 Rd8 19. Qb6 Rxd1+ 20. Rxd1 {0-1 (80) Vertongen,W (2328)-Fabri,L (2352) ICCF email 2014}) 17. Bxf6 Bxf6 {[%cal Be7f6,Bf6g5,Bg5e3,Be3d4][%mdl 32]} 18. Kh1 h6 19. Ra4 {[#]} ({White should try} 19. Qe1 $15) 19... d5 $1 $17 {[%mdl 512]} 20. exd5 (20. Nxd5 Bxd5) 20... Rxa4 {[%mdl 64] Overworked Piece} 21. Nxa4 Rxd5 22. Qc1 Bg5 23. Qb1 Be3 24. Nc3 (24. Re1 $142 Bf2 25. Re2) 24... Rxd1+ 25. Qxd1 Bxb3 26. cxb3 Bd4 27. Qd2 Qc5 28. Ne2 Qb5 29. h3 Qxb3 ({Better is} 29... Bc5 $17 30. Qd8+ Bf8) 30. Nxd4 $11 Qd5 {[%mdl 64] Pin} 31. Nb3 $1 Qxb3 {[%mdl 4096] Endgame KQ-KQ} 32. Kg1 (32. Qd7 $11) 32... g6 $17 33. Kf2 Kg7 34. g3 Qc4 35. Kg2 {[#]} (35. b4 $17 {might work better.}) 35... h5 (35... Qd4 $1 $19 {[%cal Rd4d2]} 36. Qxd4 exd4) 36. h4 (36. b4 $17 {only move.}) 36... Qd4 $19 37. Qe2 Kf6 38. b3 Qc3 39. Qa2 Ke7 40. Qa3+ Ke6 41. Qa2 Qb4 42. Qc2 Kf6 ({But not} 42... Qxa5 43. Qc8+ Kf6 44. Qxb7 $17) 43. Qa2 Ke7 44. Kh3 Kd6 45. Kg2 Kd5 46. Qc2 Kd6 ({Less strong is} 46... Qxa5 47. Qc4+ Kd6 48. Qxf7 $15) (46... f5 $142 47. Qc8 Qd2+ 48. Kh3 Qxa5 49. Qxb7+ Kd4 50. Qa7+ Kd3) 47. Qa2 f5 {Black has a decisive advantage.} 48. Kh2 Kd5 49. Kg2 Kd4 {Accuracy: White = 40%, Black = 74%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Navrodskiy, Boris"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2254"]
[BlackElo "2588"]
[Annotator "ChessBase"]
[PlyCount "78"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:13:06]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:04]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:00]} 4. e4 {[%emt 0:00:03]} d6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 6. Be2 {[%emt 0:00:03]} e5 {[%emt 0:00:06]} 7. O-O {[%emt 0:00:06]} Na6 {[%emt 0:00:07]} 8. Re1 {[%emt 0:00:08]} c6 {[%emt 0:00:05]} 9. Bf1 {[%emt 0:03:21]} Bg4 {[%emt 0:00:51]} 10. d5 {[%emt 0:00:38]} c5 {[%emt 0:00:07]} 11. h3 {[%emt 0:03:58]} Bd7 {[%emt 0:00:41]} 12. Be3 {[%emt 0:01:30]} Kh8 {[%emt 0:01:09]} 13. Qd2 {[%emt 0:02:56]} Ng8 {[%emt 0:02:55]} 14. Bg5 {[%emt 0:01:51]} f6 {[%emt 0:06:28]} 15. Bh4 {[%emt 0:00:06]} Bh6 {[%emt 0:00:23]} 16. Qd1 {[%emt 0:05:06]} Bf4 {[%emt 0:00:41]} 17. Ne2 {[%emt 0:08:38]} g5 {[%emt 0:06:14]} 18. g3 {[%emt 0:00:50]} gxh4 {[%emt 0:05:19]} 19. gxf4 {[%emt 0:00:06]} Qe8 {[%emt 0:04:52]} 20. f5 {[%emt 0:02:38]} Qh5 {[%emt 0:05:50]} 21. Nc3 {[%emt 0:03:21]} Nh6 {[%emt 0:01:40]} 22. Kh1 {[%emt 0:02:59]} Rg8 {[%emt 0:10:05]} 23. Be2 {[%emt 0:01:31]} Nxf5 {[%emt 0:20:16]} 24. exf5 {[%emt 0:03:10]} Qxf5 {[%emt 0:00:49]} 25. Bf1 {[%emt 0:00:55]} Qg6 {[%emt 0:00:20]} 26. a3 {[%emt 0:14:01]} Bf5 27. Qd2 {[%emt 0:05:11]} e4 {[%emt 0:06:12]} 28. Qf4 {[%emt 0:00:09]} exf3 {[%emt 0:01:30]} 29. Qh2 {[%emt 0:00:02]} Rg7 {[%emt 0:07:33]} 30. Nb5 {[%emt 0:07:32]} Rd8 {[%emt 0:00:37]} 31. Re3 {[%emt 0:00:09]} Nc7 {[%emt 0:01:36]} 32. Nc3 {[%emt 0:03:23]} Re8 {[%emt 0:00:51]} 33. Rae1 {[%emt 0:00:44]} Re5 {[%emt 0:00:15]} 34. b4 {[%emt 0:00:44]} b6 {[%emt 0:00:28]} 35. bxc5 {[%emt 0:04:50]} bxc5 {[%emt 0:00:11]} 36. a4 {[%emt 0:02:26]} a6 {[%emt 0:00:35]} 37. a5 {[%emt 0:00:33]} Ne8 {[%emt 0:00:47]} 38. Na4 {[%emt 0:00:37]} Be4 {[%emt 0:03:04]} 39. Nb2 {[%emt 0:00:28]} Rg5 {[%emt 0:01:40]} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Mnatsakanian, Arsen"]
[Black "Savchenko, Boris"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2252"]
[BlackElo "2562"]
[Annotator "ChessBase"]
[PlyCount "75"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 g6 {[%emt 0:08:12]} 2. d4 {[%emt 0:01:15]} Bg7 {[%emt 0:03:32]} 3. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:14]} 4. Bd3 {[%emt 0:03:57]} c5 {[%emt 0:02:05]} 5. dxc5 {[%emt 0:01:19]} Qa5+ {[%emt 0:00:22]} 6. c3 {[%emt 0:00:10]} Qxc5 {[%emt 0:00:10]} 7. Be3 {[%emt 0:00:26]} Qc7 {[%emt 0:00:11]} 8. O-O {[%emt 0:01:32]} Nc6 {[%emt 0:00:33]} 9. h3 {[%emt 0:08:28]} Nf6 {[%emt 0:00:14]} 10. Nbd2 {[%emt 0:00:05]} d5 {[%emt 0:01:21]} 11. Bg5 {[%emt 0:04:15]} Be6 {[%emt 0:02:51]} 12. Qa4 {[%emt 0:06:15]} O-O {[%emt 0:01:22]} 13. Bb5 {[%emt 0:08:50]} h6 {[%emt 0:09:46]} 14. Be3 {[%emt 0:10:24]} dxe4 {[%emt 0:10:12]} 15. Nxe4 {[%emt 0:00:04]} Nd5 {[%emt 0:00:10]} 16. Nc5 {[%emt 0:08:32]} Bf5 {[%emt 0:15:53]} 17. Bxc6 {[%emt 0:04:25]} Nxe3 {[%emt 0:04:29]} 18. fxe3 {[%emt 0:03:32]} bxc6 {[%emt 0:00:14]} 19. Qc4 {[%emt 0:12:31]} Rad8 20. Kh1 {[%emt 0:02:48]} Qc8 {[%emt 0:14:21]} 21. e4 {[%emt 0:05:18]} Bd7 {[%emt 0:03:06]} 22. Rad1 {[%emt 0:01:18]} Be8 {[%emt 0:03:58]} 23. Qa4 {[%emt 0:01:45]} Rxd1 {[%emt 0:03:57]} 24. Rxd1 {[%emt 0:00:03]} f5 {[%emt 0:00:12]} 25. e5 {[%emt 0:02:55]} Bf7 {[%emt 0:05:12]} 26. Rd7 {[%emt 0:00:50]} Rd8 {[%emt 0:04:06]} 27. e6 {[%emt 0:00:12]} Be8 {[%emt 0:00:11]} 28. Qxa7 {[%emt 0:00:36]} Qb8 {[%emt 0:04:50]} 29. Qxb8 {[%emt 0:00:58]} Rxb8 {[%emt 0:00:05]} 30. Rb7 {[%emt 0:01:41]} Rd8 {[%emt 0:00:07]} 31. a4 {[%emt 0:01:13]} Rd5 {[%emt 0:01:45]} 32. Rb8 {[%emt 0:01:20]} Rxc5 {[%emt 0:00:07]} 33. Rxe8+ {[%emt 0:00:04]} Bf8 {[%emt 0:00:06]} 34. Ra8 {[%emt 0:00:25]} Kg7 {[%emt 0:00:07]} 35. a5 {[%emt 0:00:15]} Rb5 {[%emt 0:00:05]} 36. a6 {[%emt 0:00:35]} Rxb2 {[%emt 0:00:05]} 37. a7 {[%emt 0:00:07]} Ra2 {[%emt 0:00:05]} 38. Nd4 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Utiatskaja, Irina"]
[Black "Mozharov, Mikhail"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2246"]
[BlackElo "2549"]
[Annotator "RC"]
[PlyCount "82"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:06:24]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:19]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:23]} dxe4 {[%emt 0:00:25]} 4. Nxe4 {[%emt 0:00:27]} Nf6 {[%emt 0:00:15]} 5. Nxf6+ {[%emt 0:00:26]} exf6 {[%emt 0:00:18]} 6. c3 {[%emt 0:03:20]} Bd6 {[%emt 0:00:39]} 7. Bd3 {[%emt 0:00:55]} O-O {[%emt 0:00:09]} 8. Qc2 {[%emt 0:00:44]} Re8+ {[%emt 0:00:25]} 9. Ne2 {[%emt 0:00:03]} h5 {[%emt 0:00:50]} 10. Bd2 {[%emt 0:09:33]} Nd7 {[%emt 0:01:01]} 11. O-O-O {[%emt 0:16:24]} Nf8 {[%emt 0:00:39]} 12. Nf4 {[%emt 0:04:06]} Bxf4 {[%emt 0:14:20]} 13. Bxf4 {[%emt 0:00:22]} Be6 {[%emt 0:01:19]} 14. Kb1 {[%emt 0:07:44]} b5 {[%emt 0:01:11]} 15. f3 {[%emt 0:04:40]} Qd5 {[%emt 0:03:32]} 16. b3 {[%emt 0:01:00]} a5 {[%emt 0:01:18]} 17. Rhg1 {[%emt 0:13:09]} a4 {[%emt 0:01:08]} 18. b4 {[%emt 0:00:28]} Ng6 {[%emt 0:08:28]} 19. Bc1 {[%emt 0:02:20]} Nh4 {[%emt 0:24:16]} 20. Rdf1 {[%emt 0:07:49]} Bf5 {[%emt 0:02:21]} 21. g4 {[%emt 0:01:01]} Bxd3 {[%emt 0:00:11]} 22. Qxd3 {[%emt 0:00:03]} Re6 23. gxh5 {[%emt 0:04:07]} Qxh5 {[%emt 0:02:41]} 24. Rg4 {[%emt 0:01:22]} Qf5 {[%emt 0:04:36]} 25. Qxf5 {[%emt 0:06:11]} Nxf5 {[%emt 0:00:10]} 26. Rf4 {[%emt 0:01:12]} g6 {[%emt 0:03:51]} 27. h4 {[%emt 0:01:23]} Ng3 {[%emt 0:01:36]} 28. Rf2 {[%emt 0:02:24]} Ne2 {[%emt 0:12:05]} 29. Rg4 {[%emt 0:00:07]} Nxc3+ {[%emt 0:00:22]} 30. Kc2 {[%emt 0:00:23]} Nd5 {[%emt 0:00:08]} 31. Bd2 {[%emt 0:00:37]} Kg7 {[%emt 0:00:17]} 32. h5 {[%emt 0:02:59]} Rh8 {[%emt 0:00:49]} 33. hxg6 {[%emt 0:00:31]} fxg6 {[%emt 0:00:05]} 34. Rg1 {[%emt 0:01:53]} Rh3 {[%emt 0:00:46]} 35. a3 {[%emt 0:00:10]} Kf7 {[%emt 0:00:35]} 36. Bc1 {[%emt 0:01:13]} g5 {[%emt 0:00:53]} 37. Bd2 {[%emt 0:00:19]} Rh4 {[%emt 0:00:57]} 38. Kd3 {[%emt 0:00:29]} Rd6 {[%emt 0:00:19]} 39. Rd1 Nb6 {[%emt 0:02:29]} 40. f4 {[%emt 0:00:00]} Nc4 {[%emt 0:00:00]} 41. Bc1 {[%emt 0:04:18]} gxf4 {[%emt 0:02:23]} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Muslimov, Evgeny"]
[Black "Korneev, Oleg"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2244"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,84,0,-24,-29,-33,-6,-38,-38,-43,-18,-19,-2,-62,-62,-67,-68,-58,-49,-62,-65,-78,-83,-83,-90,-86,-84,-63,-69,-92,-38,-56,-38,-89,-86,-116,-88,-96,-89,-79,-82,-109,-83,-74,-83,-75,-23,-31,0,-143,-70,-62,-22,-33,-36,-72,-79,-271,-262,-272,-259,-699,-698,-769,-716,-1053,-1056,-1858,-690,-2143,-2150,-1974,-1722,-5197,-4133,-4132,-2490]} 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Qb3 Qb6 6. c5 Qc7 {D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5} 7. Nc3 Nbd7 8. Be2 e5 {Black is slightly better.} 9. Qd1 (9. Bd2 Be7 10. h3 O-O 11. g4 Bg6 12. Nh4 Be4 13. Nxe4 Nxe4 {0-1 (23) Goudriaan,E (2349)-Van Foreest,J (2494) Amsterdam 2015}) 9... a5 $146 ({Predecessor:} 9... Be7 10. O-O e4 11. Nd2 h5 12. f3 exf3 13. gxf3 g5 14. e4 {0-1 (29) Goban,M (2154)-Mazur,S (2388) Slovakia 2013}) 10. b3 e4 11. Nd2 (11. Nh4 $11 Be6 12. f4) 11... b6 $15 12. cxb6 Nxb6 13. Bb2 Bd6 14. h3 O-O 15. Qc2 Rfc8 16. Na4 Nxa4 17. bxa4 Qe7 18. Nb3 Nd7 19. Kf1 Bg6 (19... Be6 $17) 20. Rc1 h5 21. Qd2 (21. h4 $15) 21... h4 $17 22. Nxa5 Bb4 23. Bc3 Bxc3 24. Qxc3 c5 25. Bb5 cxd4 $1 26. Nc6 ({Don't go for} 26. Qxc8+ $2 Rxc8 27. Rxc8+ Kh7 $19) 26... Qd6 27. exd4 f5 ({Black should try} 27... Kh7 $17 28. Qd2 f6) 28. g3 Be8 29. Qe3 {[#]} (29. Kg2 $11 {keeps the balance.}) 29... Nb6 (29... Nf8 $1 $17 {[%cal Re8c6]} 30. Qf4 Qe6) 30. Ne5 $15 Rxc1+ ({But not} 30... Nxa4 31. Bxe8 Rxe8 32. gxh4 $14) 31. Qxc1 hxg3 {White must now prevent ...Bxb5+.} 32. Bxe8 Rxe8 33. a5 $2 {[#]} (33. Rg1 $17 Nd7 34. Qc6 Qxc6 35. Nxc6) 33... Nc4 $1 $19 {[%cal Rc4e5][%mdl 512]} 34. Nxc4 Qc6 {[%mdl 64] Pin} ({Don't do} 34... dxc4 35. Qxc4+ Kh7 36. Qe2 $19) 35. Rg1 $2 (35. Kg2 dxc4 36. Kxg3) 35... gxf2 {Black is clearly winning.} 36. Kxf2 dxc4 {[%cal Bd5c4,Bc4c3,Bc3c2][%mdl 4128] Endgame KQR-KQR} 37. Qg5 e3+ 38. Ke2 Qd7 (38... Qb7 $142 39. Qg2 Qb2+ {[%mdl 64] Double Attack} 40. Kf3 Qxd4) 39. d5 c3 40. a4 c2 41. Rc1 Qc7 {( -> ...Qh2+)} 42. Qxf5 Qh2+ {Accuracy: White = 35%, Black = 71%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.26"]
[Round "1"]
[White "Makoveev, Ilya"]
[Black "Potapov, Pavel"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2240"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,116,12,20,35,26,29,21,21,21,26,14,24,0,0,0,0,-27,3,1,16,6,0,-1,0,-13,-13,-18,-14,-16,-8,-5,-22,-8,0,0,0,0,0,0,0,0,0,-73,-75,-75,-75,-75,-75,-75,-75,-73,-80,-99,-80,-77,-93,-91,-100,-253,-248,-276,-268,-308,-191,-205,-200,-187,-181,-363,-362,-337,-333,-879,-881,-687,-856,-696,-837,-797,-787,-1068,-1113,-1544,-1138,-29956,-29947,-5616,-4727,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29980,-29962,-29982,-29983,-29985,-29986,-29987,-29988,-29988,-29989,-29989,-29990]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Rb8 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (6... Nh6 7. c3 O-O 8. h3 f5 9. e5 Nf7 10. d3 d6 11. Bf4 Ba6 12. Na3 Rb8 13. Qd2 dxe5 14. Nxe5 Nxe5 15. Bxe5 Bxe5 16. Rxe5 Qxd3 {1-0 (50) Amin,B (2686)-Guseinov,G (2667) Hoogeveen 2018}) 7. e5 Nh6 8. d4 cxd4 $1 {The position is equal.} 9. Qxd4 Qb6 10. Qxb6 axb6 11. Bg5 $146 ({Predecessor:} 11. Nc3 Bb7 12. a4 O-O 13. Bf4 c5 14. Rad1 {½-½ (25) Kocks,F (2106)-Fischer,D (2097) GER email 2012}) 11... c5 12. Nc3 {[%cal Bb1c3,Bc3e4,Be4f6][%mdl 32]} Bb7 13. Ne4 Bc6 14. Rad1 Kf8 15. Nf6 Rb7 $1 16. Nd5 Ng8 17. c4 e6 {And now ...h6 would win.} 18. a4 h6 19. Bd8 $1 {[%cal Rd8b6]} exd5 20. cxd5 Bxa4 21. Ra1 Ke8 22. Bh4 ({Don't play} 22. Bf6 Bxf6 23. exf6+ Kf8 $17) 22... b5 {Strongly threatening ...c4.} 23. b3 $1 {[%cal Rb3a4]} g5 24. bxa4 gxh4 25. axb5 d6 $1 26. Ra8+ (26. exd6+ $11 {remains equal.} Kd7 27. Ra6) 26... Kd7 $17 27. e6+ fxe6 28. dxe6+ Kc7 {...Ne7 is the strong threat.} 29. e7 Nf6 30. Rxh8 Bxh8 31. e8=Q Nxe8 32. Re7+ Kb6 33. Rxe8 {[%mdl 4096] Endgame KRB-KRN} Bb2 34. Re2 $2 (34. Re6 $17 {was necessary.}) 34... Ra7 $19 35. h3 Bg7 36. Nxh4 Ra1+ (36... Kxb5 37. Nf5 $17) 37. Kh2 d5 $1 {[%mdl 1024] Black has strong compensation.} ({Less strong is} 37... Kxb5 38. Nf5 $15) 38. Nf5 Bc3 39. Nd6 $2 (39. Re8) 39... c4 $1 40. Re6 Kc5 {aiming for ...Re1.} 41. b6 $2 {[#]} (41. g3 Ra2 42. h4) 41... Be5+ $1 {[%mdl 512]} 42. Rxe5 Kxd6 {KR-KR} 43. Re8 Rb1 44. Rb8 Kc5 45. b7 Kd4 46. f4 c3 47. f5 c2 48. Rc8 {[#]} Kd3 $1 49. b8=Q Rxb8 {Black mates.} 50. Rxb8 c1=Q {KQ-KR} 51. Rb3+ Ke4 52. Rf3 Qc7+ 53. Kg1 Qb6+ 54. Kf1 Qf6 55. Kf2 d4 56. g3 d3 57. Rf4+ Kd5 58. Ke3 Qc3 {Accuracy: White = 39%, Black = 82%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Grachev, Boris"]
[Black "Fayzullaev, Akmal"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2626"]
[BlackElo "2391"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,97,15,26,0,0,0,4,10,20,24,24,24,45,42,63,57,71,57,57,56,62,62,62,51,56,58,53,50,66,50,54,51,53,35,35,34,39,29,37,34,44,45,257,248,196,250,232,241,238,234,235,229,191,151,287,299,352,350,466,465,566,579,538,549,573,578,539,527,520,411,570,543,681,678,666,666,630,611,574,567,29992,29993]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 c5 6. d4 cxd4 7. Nxd4 Nc6 8. O-O d6 9. Nc2 Qa5 10. Nb5 {A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6} Be6 11. Bd2 Qd8 12. Ne3 {The position is equal.} a6 13. Nc3 Rc8 14. Rc1 {[#]} Re8 $146 ({Predecessor:} 14... Qd7 15. Ned5 Bxd5 16. cxd5 Ne5 17. b3 Qd8 {1-0 (62) Nogueiras Santiago,J (2555)-Cebalo,M (2525) Aosta 1990}) 15. b3 Rb8 16. Ned5 Bxd5 17. Nxd5 Ne5 18. Be3 Nxd5 19. Qxd5 b6 20. Rfd1 Qc7 21. h3 Red8 22. Qd2 a5 23. Bg5 Re8 24. Qd5 $36 {[%mdl 2048] Black is under pressure.} Nd7 25. Qb5 Nc5 26. Rc2 Rec8 27. Be3 Qa7 28. a3 Ne6 29. h4 Bd4 $2 (29... h5 $14) 30. Rxd4 $18 ({Weaker is} 30. Bxd4 Nxd4 31. Rxd4 Rc5 $17) 30... Rc5 31. Qa4 b5 32. cxb5 Rxc2 {[#]} 33. Rxd6 $1 {[%mdl 512]} Qc7 (33... exd6 34. Bxa7) 34. Rc6 Rxc6 35. bxc6 Qd6 (35... Qe5 $16 36. Qc4 Nc7) 36. Kh2 ({Not} 36. Qxa5 Rxb3 37. Bc5 Qe5 $16) 36... Qe5 37. Qc4 Rc8 38. b4 axb4 39. axb4 Nc7 40. Bf4 Qb5 41. Qd4 Ne6 42. Qd7 {[%mdl 64] [#] Double Attack} Rf8 43. Bh6 Rb8 44. Qxe7 Qxb4 45. c7 Nxc7 46. Qxc7 {Bd5 would kill now.} Qb6 47. Qe5 {[%csl Gh6][%cal Re5g7]} Qb2 48. Qf4 {White wants to mate with Bd5.} Rb4 49. Qc7 {Accuracy: White = 73%, Black = 42%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Kokarev, Dmitry"]
[Black "Pogosyan, Stefan"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2605"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,93,43,45,11,54,61,58,51,58,60,58,60,70,66,67,65,72,67,81,85,81,80,105,102,166,116,127,138,170,170,210,197,240,241,286,284,282,282,302,297,372,389,379,402,376,388,437,406,404,427,561,235,341,336,652,644,642,647,606,593,941,650,854,790,1106,1088,1134,1126,1104,891]} 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. Qd2 Rc8 11. f3 a6 12. Rfd1 Nxd4 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} 13. Bxd4 Be6 {LiveBook: 10 Games} 14. Nd5 (14. b3 Nd7 15. Bxg7 Kxg7 16. f4 Qb6+ 17. Kh1 f6 18. Nd5 Qd8 19. Qe3 Bf7 20. Bg4 e6 21. Nc3 Qe7 22. Rd2 {1-0 (37) Rozum,I (2581)-Khlebovich,A (2370) St Petersburg 2018}) 14... Bxd5 {The position is equal.} 15. exd5 Nd7 16. Bf2 Nc5 17. Rab1 a5 $146 ({Predecessor:} 17... Qd7 18. b4 Na4 19. Rdc1 Rc7 20. Bd1 {½-½ (33) Jelen,I-Kizov,R Porec 1974}) 18. b3 b6 19. Re1 Re8 20. Bf1 Qc7 21. g3 a4 22. b4 Nd7 23. Rbc1 Ne5 24. Qd1 f5 (24... a3 $16) 25. a3 Qb7 26. Be2 {[%cal Bf1e2,Be2g4,Bg4e6,Be6f5][%mdl 32]} Qa7 27. f4 Nd7 28. g4 fxg4 29. Bxg4 Rc7 30. Be6+ Kh8 31. f5 gxf5 32. Qh5 ({But not} 32. Bxf5 Qa8) 32... Rf8 33. Bxf5 {[%csl Gf5][%cal Rh5h7] [#]} Nf6 34. Qh3 e5 35. dxe6 Rg8 36. Kf1 {[%cal Bg1f1,Bf1e2,Be2f3][%mdl 32]} Qb7 37. Ke2 b5 38. cxb5 (38. Rg1 $142) 38... Qxb5+ (38... Rxc1 {was worth a try.} 39. Rxc1 Qxb5+ 40. Ke1 Qe5+ 41. Kf1 Qd5) 39. Qd3 $18 Qe5+ $2 {[#]} (39... Rb7 40. Qxb5 Rxb5) 40. Kf3 {White is clearly winning.} Rxc1 41. Rxe5 dxe5 42. e7 Re8 43. Bc5 Ra1 44. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} Rc1 45. Bb4 Rc7 46. b6 Rb7 47. Bc5 {Accuracy: White = 81%, Black = 25%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Kryakvin, Dmitry"]
[Black "Zakaryan, David"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2588"]
[BlackElo "2378"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,140,16,10,43,41,55,51,58,50,53,49,48,27,32,27,22,27,33,31,43,57,43,31,38,41,39,33,37,36,63,22,35,25,25,22,37,39,83,54,55,35,39,30,45,37,38,38,54,9,65,56,78,40,51,48,45,41,91,79,89,56,92,66,167,141,152,131,170,172,170,171,162,156,155,162,221,192,192,101,311,294,279,65,75,62,76,81,96,68,75,0,29,27,65,59,59,70,81,18,24,41,262,125,156,143,120,181,288,286,29972,29973,29973,29974,29974,29974,29976,29977,29978,29979,29978,29980,29980,29981,29981,29982,29984,29985,29985]} 1. c4 Nf6 2. Nc3 c5 $146 ({Predecessor:} 2... g6 3. g3 Bg7 4. Bg2 O-O 5. d3 c5 6. Rb1 Nc6 7. a3 d6 {1-0 (50) Gurevich,M (2627)-Deszczynski,A (2335) Warsaw 2007}) 3. g3 g6 4. Bg2 Bg7 5. a3 O-O 6. b4 d6 7. Rb1 Nc6 8. d3 Ne8 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} 9. Na4 Qc7 ({Predecessor:} 9... cxb4 10. axb4 Nc7 11. b5 Ne5 12. Nf3 Nxf3+ 13. Bxf3 Ne6 14. Bg2 a6 15. bxa6 Rxa6 16. Bd2 {1-0 (50) Gurevich,M (2627)-Deszczynski,A (2335) Warsaw 2007}) 10. Bd2 Nd4 {White is slightly better.} 11. e3 Ne6 12. Ne2 Rb8 13. Nec3 b6 14. O-O Bb7 15. Nd5 Qd8 16. Bc3 Bxc3 17. Naxc3 N6c7 18. d4 e6 19. Nxc7 Qxc7 20. Nb5 Qe7 21. d5 Ba6 22. dxe6 fxe6 23. Qa4 Bxb5 $1 24. Qxb5 Rc8 25. Rbd1 Qc7 26. bxc5 bxc5 27. Rd3 Rb8 28. Qa4 Rb6 29. Bh3 Ng7 30. Qd1 e5 31. Qe2 Rf6 (31... Qe7 $11) 32. Rfd1 $14 Ne6 33. Qg4 Qe7 34. Bg2 Kg7 35. h4 h5 36. Qe2 Nd8 37. Bd5 e4 38. Rc3 Rf5 (38... Nf7 $14) 39. Qc2 Re5 40. Rb1 Rxb1+ 41. Qxb1 g5 42. hxg5 Qxg5 43. Bxe4 h4 44. Bg2 $1 Nf7 (44... Re6 $142 45. gxh4 Qxh4) 45. Rb3 {f4 is the strong threat.} Qg4 46. e4 (46. gxh4 $18 Qxh4 47. Qb2) 46... Rg5 $2 (46... Re6 $16 {might work better.}) 47. Qa1+ $1 $18 Kh7 {[%cal Rh4g3]} 48. Rf3 $2 ({White has to play} 48. Rb7 $18 Rg7 49. Qf6 {[%mdl 64] Double Attack} (49. Rxa7 hxg3 50. f3 Qf4 $11)) 48... Qh5 49. gxh4 $1 Ne5 {( -> ...Rxg2+!)} 50. hxg5 {Strongly threatening Rh3.} Nxf3+ 51. Bxf3 Qxf3 $16 {[%mdl 4096] Endgame KQ-KQ} 52. Qf1 ({White should try} 52. Qb1 $16) 52... Qxe4 53. Qh3+ Kg8 $1 54. Qc8+ Kg7 55. Qc7+ Kg8 56. Qxd6 (56. Qd8+ $16 Kh7 57. Qxd6) 56... Qg4+ $11 57. Kh2 {Black must now prevent Qb8+.} Qxc4 $2 {[#]} ({Black should play} 57... Qh4+ $1 $14 58. Kg2 Qg4+ 59. Qg3 Qxc4) 58. Qg6+ (58. Kg3 $1 $18) 58... Kf8 $16 59. Qf6+ Kg8 60. g6 Qd5 61. Kg3 c4 $2 {[#]} (61... a6 $18 62. Kf4 (62. Qxa6 Kg7 $16) 62... Qc4+ 63. Kg3 Qd5) 62. Qf7+ $1 {[%mdl 512] White mates.} Qxf7 63. gxf7+ Kxf7 {KPP-KPP} 64. Kf4 Kf6 65. Ke4 Kg5 66. Kd4 c3 67. Kxc3 Kf4 68. Kb4 Kf3 69. Ka5 Kxf2 70. Ka6 Ke3 {Accuracy: White = 61%, Black = 39%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Mozharov, Mikhail"]
[Black "Anikonov, Dmitry"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2549"]
[BlackElo "2371"]
[Annotator "RC"]
[PlyCount "173"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:01:48]} Nf6 {[%emt 0:02:12]} 2. Nf3 {[%emt 0:00:38]} c5 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:08]} b6 {[%emt 0:00:22]} 4. Bg2 {[%emt 0:00:08]} Bb7 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:20]} e6 {[%emt 0:00:03]} 6. Nc3 {[%emt 0:00:15]} Be7 {[%emt 0:00:15]} 7. d4 {[%emt 0:00:27]} cxd4 {[%emt 0:00:06]} 8. Qxd4 {[%emt 0:00:04]} O-O {[%emt 0:00:10]} 9. Rd1 {[%emt 0:00:18]} d6 {[%emt 0:05:47]} 10. Bg5 {[%emt 0:03:38]} Nc6 {[%emt 0:05:17]} 11. Qd2 Qb8 {[%emt 0:06:23]} 12. Rac1 {[%emt 0:07:19]} Rd8 {[%emt 0:02:46]} 13. e4 {[%emt 0:13:27]} a6 {[%emt 0:05:50]} 14. Qe2 {[%emt 0:00:55]} Ne5 {[%emt 0:02:06]} 15. Nd4 {[%emt 0:02:52]} h6 {[%emt 0:05:43]} 16. Bd2 {[%emt 0:03:31]} Qc7 {[%emt 0:02:24]} 17. b3 {[%emt 0:01:53]} Rac8 {[%emt 0:02:17]} 18. f4 {[%emt 0:02:36]} Ned7 19. f5 {[%emt 0:12:11]} e5 {[%emt 0:18:11]} 20. Nc2 {[%emt 0:00:07]} b5 {[%emt 0:07:32]} 21. cxb5 {[%emt 0:04:56]} axb5 {[%emt 0:00:05]} 22. Qxb5 {[%emt 0:03:58]} Qc5+ {[%emt 0:14:50]} 23. Ne3 {[%emt 0:15:04]} Qxb5 {[%emt 0:01:02]} 24. Nxb5 {[%emt 0:02:04]} Nxe4 {[%emt 0:00:06]} 25. Rxc8 {[%emt 0:03:44]} Rxc8 {[%emt 0:01:09]} 26. Bb4 {[%emt 0:00:41]} Ndc5 {[%emt 0:08:24]} 27. Nc4 {[%emt 0:08:04]} d5 {[%emt 0:03:07]} 28. Nxe5 {[%emt 0:02:45]} Bg5 {[%emt 0:00:09]} 29. Bf3 {[%emt 0:02:59]} Be3+ {[%emt 0:00:51]} 30. Kf1 {[%emt 0:00:33]} Ra8 {[%emt 0:03:41]} 31. Ng4 {[%emt 0:05:38]} Bg5 {[%emt 0:00:31]} 32. Bxc5 {[%emt 0:00:18]} Nxc5 {[%emt 0:00:59]} 33. h4 {[%emt 0:01:21]} Be7 {[%emt 0:01:57]} 34. Nc3 {[%emt 0:01:20]} Ne4 {[%emt 0:00:50]} 35. Nxd5 {[%emt 0:00:32]} Bxd5 {[%emt 0:01:25]} 36. Rxd5 {[%emt 0:00:05]} Nxg3+ {[%emt 0:00:14]} 37. Kg2 {[%emt 0:00:33]} Nh5 {[%emt 0:00:20]} 38. Rd2 {[%emt 0:00:31]} Ra5 {[%emt 0:00:51]} 39. Be4 {[%emt 0:01:07]} Bxh4 {[%emt 0:00:22]} 40. Rc2 Nf6 {[%emt 0:00:00]} 41. Nxf6+ {[%emt 0:00:44]} Bxf6 {[%emt 0:03:43]} 42. a4 {[%emt 0:00:04]} g6 {[%emt 0:02:25]} 43. Rc8+ {[%emt 0:08:20]} Kg7 {[%emt 0:00:37]} 44. fxg6 {[%emt 0:05:30]} fxg6 {[%emt 0:00:14]} 45. Rc7+ {[%emt 0:00:05]} Kf8 {[%emt 0:01:19]} 46. Kf3 g5 {[%emt 0:01:11]} 47. Bg6 {[%emt 0:01:51]} Be7 {[%emt 0:00:41]} 48. Kg4 {[%emt 0:05:49]} Rd5 {[%emt 0:06:55]} 49. Be4 {[%emt 0:01:33]} Re5 {[%emt 0:00:54]} 50. Rc4 {[%emt 0:02:20]} Rc5 {[%emt 0:03:27]} 51. Rd4 {[%emt 0:00:26]} Ra5 {[%emt 0:02:21]} 52. Bc2 {[%emt 0:03:15]} Rc5 {[%emt 0:01:12]} 53. Bd3 {[%emt 0:00:30]} Bf6 {[%emt 0:01:52]} 54. Rd7 {[%emt 0:00:20]} Ke8 {[%emt 0:02:04]} 55. Rh7 {[%emt 0:00:38]} Bc3 {[%emt 0:00:26]} 56. Rxh6 {[%emt 0:00:36]} Kd7 {[%emt 0:01:01]} 57. Bf5+ {[%emt 0:00:58]} Kc7 {[%emt 0:01:31]} 58. Rh7+ {[%emt 0:00:04]} Kb6 {[%emt 0:00:07]} 59. Kxg5 {[%emt 0:00:05]} Rc7 {[%emt 0:00:38]} 60. Rh1 {[%emt 0:01:16]} Ka5 {[%emt 0:01:35]} 61. Be6 {[%emt 0:00:37]} Rc6 {[%emt 0:00:19]} 62. Kf5 {[%emt 0:00:24]} Kb4 {[%emt 0:01:02]} 63. Rh4+ {[%emt 0:00:50]} Ka5 {[%emt 0:00:20]} 64. Bd5 {[%emt 0:00:37]} Rf6+ {[%emt 0:01:22]} 65. Ke4 {[%emt 0:00:05]} Rg6 {[%emt 0:01:11]} 66. Bc4 {[%emt 0:01:17]} Kb6 {[%emt 0:00:56]} 67. Rh5 {[%emt 0:00:33]} Rg4+ {[%emt 0:00:25]} 68. Kf3 {[%emt 0:00:20]} Rg1 {[%emt 0:00:44]} 69. Rb5+ {[%emt 0:00:23]} Kc6 {[%emt 0:00:04]} 70. Bd5+ {[%emt 0:00:08]} Kd6 {[%emt 0:00:04]} 71. Ke4 {[%emt 0:01:44]} Rg4+ {[%emt 0:01:34]} 72. Kd3 {[%emt 0:00:44]} Be1 {[%emt 0:01:40]} 73. Be4 {[%emt 0:02:03]} Bf2 {[%emt 0:00:58]} 74. Rf5 {[%emt 0:00:41]} Be1 {[%emt 0:02:01]} 75. Rd5+ {[%emt 0:02:32]} Kc7 {[%emt 0:00:07]} 76. Rc5+ {[%emt 0:00:31]} Kb6 {[%emt 0:00:17]} 77. Rc1 {[%emt 0:00:55]} Bb4 {[%emt 0:00:51]} 78. Rf1 {[%emt 0:00:10]} Be7 {[%emt 0:01:37]} 79. Rf7 {[%emt 0:00:11]} Bd6 {[%emt 0:00:28]} 80. Rf6 {[%emt 0:00:47]} Kc7 {[%emt 0:00:31]} 81. Rf7+ {[%emt 0:01:08]} Kb6 {[%emt 0:00:09]} 82. Rf6 {[%emt 0:00:05]} Kc7 {[%emt 0:00:10]} 83. a5 {[%emt 0:00:17]} Rg5 {[%emt 0:01:11]} 84. Rf7+ {[%emt 0:00:06]} Kb8 {[%emt 0:00:28]} 85. a6 {[%emt 0:00:14]} Ra5 {[%emt 0:00:08]} 86. Rb7+ {[%emt 0:00:29]} Kc8 {[%emt 0:00:03]} 87. a7 {[%emt 0:00:33]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Korneev, Oleg"]
[Black "Khayrullin, Denis"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2545"]
[BlackElo "2362"]
[Annotator "RC"]
[PlyCount "100"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:07:23]} c5 {[%emt 0:01:42]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:19]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:01]} a6 {[%emt 0:00:08]} 6. Be3 {[%emt 0:00:04]} e5 {[%emt 0:01:10]} 7. Nf3 {[%emt 0:02:10]} Be7 {[%emt 0:00:53]} 8. Bc4 {[%emt 0:04:28]} O-O {[%emt 0:00:21]} 9. O-O {[%emt 0:00:03]} Be6 {[%emt 0:00:18]} 10. Qe2 {[%emt 0:00:10]} Nc6 {[%emt 0:03:57]} 11. Rfd1 {[%emt 0:00:46]} Qc7 12. Bb3 {[%emt 0:14:58]} Na5 {[%emt 0:01:30]} 13. Bg5 {[%emt 0:03:31]} Nxb3 {[%emt 0:01:52]} 14. axb3 {[%emt 0:00:41]} Nh5 {[%emt 0:01:18]} 15. Nxe5 {[%emt 0:11:10]} Bxg5 {[%emt 0:02:33]} 16. Qxh5 {[%emt 0:00:08]} Bf6 {[%emt 0:00:18]} 17. Nf3 {[%emt 0:00:23]} Bxc3 {[%emt 0:07:40]} 18. bxc3 {[%emt 0:00:06]} Qxc3 {[%emt 0:00:30]} 19. Nd4 {[%emt 0:00:02]} Rfc8 {[%emt 0:10:10]} 20. Qa5 {[%emt 0:02:55]} Qxa5 {[%emt 0:09:18]} 21. Rxa5 {[%emt 0:02:36]} Kf8 22. f3 {[%emt 0:21:44]} Ke7 {[%emt 0:06:06]} 23. c4 {[%emt 0:00:45]} b6 {[%emt 0:17:10]} 24. Ra2 {[%emt 0:01:12]} b5 {[%emt 0:03:02]} 25. cxb5 {[%emt 0:00:29]} axb5 {[%emt 0:00:16]} 26. Rda1 {[%emt 0:06:09]} Rxa2 {[%emt 0:22:39]} 27. Rxa2 {[%emt 0:00:10]} Rc1+ {[%emt 0:00:48]} 28. Kf2 {[%emt 0:00:23]} Rb1 {[%emt 0:00:46]} 29. Ra5 {[%emt 0:12:04]} Bd7 {[%emt 0:03:46]} 30. Ra7 {[%emt 0:00:04]} Rb2+ {[%emt 0:01:35]} 31. Kg3 {[%emt 0:00:02]} g6 {[%emt 0:01:52]} 32. Rb7 {[%emt 0:03:30]} h5 {[%emt 0:02:35]} 33. h4 {[%emt 0:00:07]} Kd8 {[%emt 0:00:34]} 34. Nxb5 {[%emt 0:00:53]} Bxb5 {[%emt 0:00:37]} 35. Rxb5 {[%emt 0:00:10]} Kc7 {[%emt 0:00:37]} 36. Kh3 {[%emt 0:00:18]} Rb1 {[%emt 0:00:09]} 37. Kh2 {[%emt 0:01:15]} Rb2 {[%emt 0:00:26]} 38. Kg3 {[%emt 0:00:01]} f6 {[%emt 0:00:26]} 39. Rb4 {[%emt 0:00:16]} Kd7 {[%emt 0:00:41]} 40. Rb7+ {[%emt 0:00:00]} Ke6 41. Rg7 {[%emt 0:10:03]} Rxb3 {[%emt 0:14:01]} 42. Rxg6 {[%emt 0:00:06]} Rb5 {[%emt 0:00:25]} 43. Rh6 {[%emt 0:00:03]} Re5 {[%emt 0:01:10]} 44. Rh8 {[%emt 0:01:20]} Kf7 {[%emt 0:02:48]} 45. Rd8 {[%emt 0:01:08]} Ke7 {[%emt 0:00:20]} 46. Ra8 {[%emt 0:00:02]} f5 {[%emt 0:00:25]} 47. exf5 {[%emt 0:00:42]} Rxf5 {[%emt 0:00:18]} 48. Rg8 {[%emt 0:00:22]} Ke6 {[%emt 0:12:43]} 49. Rg6+ {[%emt 0:04:24]} Ke5 {[%emt 0:01:23]} 50. Rg5 Kd5 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Potapov, Pavel"]
[Black "Gan-Erdene, Sugar"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2516"]
[BlackElo "2355"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,77,22,30,76,71,82,82,75,47,47,54,55,55,61,64,64,40,64,50,46,56,83,58,57,75,77,54,86,77,161,136,144,145,154,155,135,102,112,116,115,121,126,96,190,195,187,193,267,270,384,301,350,352,862,797,830,820,782,638,29984,29985,29985,5267]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 g6 6. Bc2 Bg7 7. O-O O-O 8. d4 Qc7 {B50: Sicilian: 2...d6, Miscellaneous} (8... cxd4 9. cxd4 Nb4 10. Bb3 b6 11. a3 Nc6 12. Nc3 Bb7 13. Re1 Rc8 14. Bg5 h6 15. Bh4 Na5 16. Ba2 g5 17. Bg3 Rxc3 18. bxc3 Nxe4 {1-0 (40) Bortnyk,O (2581)-Bok,B (2598) Doha 2016}) 9. d5 {LiveBook: 5 Games} Nb8 10. a4 $146 ({Predecessor:} 10. c4 e5 11. Nc3 a6 12. Be3 Nh5 13. Qd2 Qe7 14. g4 Nf4 15. Bxf4 exf4 16. Qxf4 {0-1 (49) Ujhazi,I (2132)-Banovic,I (2224) Novi Sad 2018}) 10... Nbd7 {White is better.} 11. Na3 a6 12. Nc4 Rb8 13. a5 b5 14. axb6 $1 Nxb6 15. Nxb6 Qxb6 16. Nd2 Bd7 17. Nc4 Qc7 18. Re1 Ne8 19. Bg5 Bb5 20. Ne3 Nf6 21. Ra2 Rfe8 22. f4 e6 (22... c4 $16 {might work better.}) 23. c4 $18 Bd7 {[#]} 24. e5 $1 $36 {[%cal Re5f6][%mdl 2048] White is really pushing.} dxe5 25. d6 Qb7 26. Bxf6 Bxf6 27. Ng4 $1 {[%csl LRe5,LRf6][%mdl 64] Double Attack} Bg7 28. fxe5 ({Reject} 28. Nxe5 $6 Red8 $11) 28... Bc6 29. Qd2 Qb4 (29... h5 $16) 30. Qxb4 Rxb4 {[#]} 31. b3 $1 Bb7 (31... Rb6 {is a better defense.} 32. Ra5 h5) 32. Ra5 f6 (32... Rd8 {was worth a try.} 33. Nf2 (33. Rxc5 Rxd6 34. exd6 Bd4+ 35. Kf1 Bxc5 $18) 33... Rb6) 33. Rxc5 fxe5 34. Rc7 ({Weaker is} 34. Nxe5 Bf8 $16) 34... Rb6 $2 (34... Ba8 35. Nxe5 Rb7) 35. c5 Rc6 36. Rxb7 Rxc5 37. Be4 {Strongly threatening Rf1.} Rd8 38. Rf1 Rb5 39. Rc7 {Accuracy: White = 69%, Black = 37%.} (39. Ra7 $142 Kh8 40. Rff7 Rg8 41. Nf6 Rbb8 42. Nxg8 Rxg8 43. Rxg7 {[%mdl 64] Promotion} Rxg7 44. Rxg7) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Afanasiev, Nikita"]
[Black "Salemgareev, Tagir"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2508"]
[BlackElo "2342"]
[Annotator "ChessBase"]
[PlyCount "102"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:02:07]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:07]} Bb4+ {[%emt 0:00:20]} 4. Nbd2 {[%emt 0:00:12]} O-O {[%emt 0:00:14]} 5. a3 {[%emt 0:00:16]} Be7 {[%emt 0:00:05]} 6. e4 {[%emt 0:04:54]} d6 {[%emt 0:00:51]} 7. b4 {[%emt 0:01:27]} c5 8. Bb2 {[%emt 0:22:19]} cxd4 {[%emt 0:16:08]} 9. Nxd4 {[%emt 0:00:37]} b6 {[%emt 0:05:34]} 10. Bd3 {[%emt 0:04:21]} Bb7 {[%emt 0:00:42]} 11. O-O {[%emt 0:00:43]} Nc6 {[%emt 0:00:39]} 12. Nxc6 {[%emt 0:04:27]} Bxc6 {[%emt 0:00:39]} 13. Qe2 {[%emt 0:00:13]} Nd7 {[%emt 0:07:54]} 14. Nf3 {[%emt 0:12:40]} Bf6 {[%emt 0:03:53]} 15. Nd4 {[%emt 0:01:59]} Ba4 {[%emt 0:02:29]} 16. Rac1 a6 {[%emt 0:04:36]} 17. Bc2 {[%emt 0:10:54]} Bxc2 {[%emt 0:00:17]} 18. Rxc2 {[%emt 0:00:15]} Qc7 {[%emt 0:01:41]} 19. Nf3 {[%emt 0:05:22]} Bxb2 {[%emt 0:06:09]} 20. Rxb2 {[%emt 0:00:02]} Rfc8 {[%emt 0:00:09]} 21. Rc1 {[%emt 0:05:51]} a5 {[%emt 0:05:55]} 22. b5 {[%emt 0:06:55]} Qc5 {[%emt 0:03:30]} 23. Qd3 {[%emt 0:01:16]} Ne5 {[%emt 0:11:42]} 24. Nxe5 {[%emt 0:00:14]} dxe5 {[%emt 0:02:36]} 25. Rd2 {[%emt 0:00:24]} Rab8 {[%emt 0:01:16]} 26. Qd6 {[%emt 0:02:56]} Qxd6 {[%emt 0:05:41]} 27. Rxd6 {[%emt 0:00:03]} Rc5 {[%emt 0:00:08]} 28. Kf1 {[%emt 0:09:25]} Kf8 {[%emt 0:01:34]} 29. Ke2 {[%emt 0:00:40]} Ke7 {[%emt 0:00:17]} 30. Rdd1 {[%emt 0:01:32]} Rbc8 {[%emt 0:00:43]} 31. Kd3 {[%emt 0:00:02]} R8c7 {[%emt 0:02:38]} 32. f3 {[%emt 0:01:26]} Rc8 {[%emt 0:02:04]} 33. a4 {[%emt 0:00:55]} h5 {[%emt 0:00:54]} 34. h4 {[%emt 0:00:37]} f5 {[%emt 0:01:05]} 35. Rd2 {[%emt 0:00:31]} Kf6 {[%emt 0:01:05]} 36. Rc3 {[%emt 0:01:10]} f4 {[%emt 0:05:41]} 37. Rc1 {[%emt 0:00:42]} g5 {[%emt 0:00:58]} 38. hxg5+ {[%emt 0:00:26]} Kxg5 {[%emt 0:00:06]} 39. Rdd1 {[%emt 0:00:14]} R8c7 {[%emt 0:01:34]} 40. Rd2 {[%emt 0:00:00]} Rc8 41. Rdd1 {[%emt 0:08:27]} Kf6 {[%emt 0:12:13]} 42. Rc2 {[%emt 0:03:28]} Kg6 {[%emt 0:00:27]} 43. Ke2 {[%emt 0:06:04]} Rxc4 {[%emt 0:00:07]} 44. Rxc4 {[%emt 0:00:05]} Rxc4 {[%emt 0:00:03]} 45. Rd6 Kf6 {[%emt 0:02:39]} 46. Rxb6 {[%emt 0:00:19]} Rxa4 {[%emt 0:00:04]} 47. Ra6 {[%emt 0:00:09]} Ra3 {[%emt 0:02:33]} 48. Kf2 {[%emt 0:00:31]} a4 {[%emt 0:00:34]} 49. b6 {[%emt 0:02:45]} Rb3 {[%emt 0:01:11]} 50. Kg1 {[%emt 0:00:27]} a3 {[%emt 0:00:24]} 51. b7 {[%emt 0:00:09]} Rxb7 {[%emt 0:00:41]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Pogosian, Manvel"]
[Black "Sjugirov, Sanan"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2394"]
[BlackElo "2663"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,70,-5,0,-33,-24,-28,-8,-9,0,0,-7,-34,-44,-35,-47,-42,-35,-49,-59,-52,-33,-84,-74,-128,-106,-142,-81,-172,-167,-409,-408,-489,-489,-531,-535,-610,-608,-984,-988,-991,-992,-983,-981,-932,-847,-839,-831,-789,-738]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Nb6 8. Nc3 Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32]} 9. e3 Re8 10. Ne1 e5 11. d5 Na5 12. e4 c6 {LiveBook: 36 Games} 13. Nd3 {D76: Fianchetto Grünfeld: Main Line with 7...Nb6} (13. Nc2 cxd5 14. exd5 Bd7 15. b3 f5 16. Ba3 e4 17. Nd4 Rc8 18. Rc1 Nac4 19. bxc4 Nxc4 20. Nb1 Qb6 21. Rxc4 Rxc4 22. Nb3 {½-½ (42) Ju,W (2559)-Muzychuk,M (2530) Tromsoe 2014}) 13... cxd5 14. Nxd5 Nxd5 15. exd5 {The position is equal.} Nc4 $146 ({Predecessor:} 15... e4 16. Nc5 f5 17. d6 Re5 18. Qa4 Rxc5 {0-1 (18) Rattay,W (1723)-Grego,L (1977) LSS email 2008}) 16. Qb3 Nd6 17. Bd2 e4 18. Nf4 Bd7 19. Rfe1 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 20. Bc3 Bxc3 21. Qxc3 Rc8 (21... Qb6 {is more complex.} 22. b3 Rac8 23. Qd2 Qb4 24. Qb2 Rc3) 22. Qb3 (22. Qd4 $15) 22... b5 23. Rad1 ({White should play} 23. Rac1) 23... a4 $36 {[%mdl 2048] Keeping White busy.} 24. Qb4 Qb6 (24... Bg4 $142 25. Rc1 Rxc1 26. Rxc1 g5) 25. Re3 {[#]} (25. Qd2 $17) 25... Rc2 $1 $19 26. Re2 $2 (26. Rf1) 26... Rc4 27. Qe1 Bg4 {[%mdl 64] Skewer. Black is clearly winning.} 28. Bf1 Bxe2 29. Bxe2 Rc2 30. Qb4 g5 31. Nh5 Rxe2 32. Nf6+ Kh8 33. Rf1 Rc8 {[#] aiming for ...Rcc2.} 34. Nd7 Rc4 35. Qxc4 Nxc4 {Accuracy: White = 23%, Black = 87%.} (35... bxc4 $2 36. Nxb6 Rxb2 {[%mdl 64] Double Attack} 37. Nxa4 $19) 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Tsoi, Dmitry"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2392"]
[BlackElo "2630"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,118,6,16,7,11,13,25,16,20,23,70,43,113,110,89,12,2,5,29,20,21,0,18,18,16,16,17,19,29,20,48,9,20,0,0,0,0,0,0,-7,0,-14,-6,-25,-19,-18,-18,-34,0,-35,-35,-72,-7,-85,-69,-96,-100,-182,-173,-178,-173,-217,-225,-341,-335,-325,-314,-335,-312,-305,-314,-535,-531,-520,-508,-500,-507,-564,-305,-297,0,-577,-573,-656,-650,-655,-651,-641,-622,-667,-649,-660,-669,-656,-593,-581,-579,-564,-566,-560,-542,-723,-691,-814,-797,-29993,-29994]} 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 Nc6 6. O-O Rb8 {A16: English Opening: 1...Nf6 with ...d5} (6... a6 7. Rb1 Rb8 8. b4 b5 9. cxb5 axb5 10. a4 Na7 11. d3 Ne8 12. Qc2 bxa4 13. Be3 Nb5 14. Nxb5 Rxb5 {0-1 (67) Nepomniachtchi,I (2751)-Aronian,L (2789) chess.com INT 2017}) 7. d3 a6 {LiveBook: 8 Games} 8. Bg5 b5 {The position is equal.} 9. Qd2 d6 10. Nd5 $146 ({Predecessor:} 10. Rac1 bxc4 11. dxc4 Bb7 12. Rfd1 Nd7 13. Nd5 Nc5 14. Ne1 {0-1 (76) Pribyl,J (2310)-Bernadskiy,V (2462) Prague 2012}) 10... Bb7 11. Rac1 Qd7 12. Bxf6 exf6 (12... Bxf6 $14 13. Nxf6+ exf6) 13. cxb5 $16 axb5 14. e3 (14. Rc2 $16) 14... Rfc8 $11 15. d4 Ra8 16. b3 Nd8 17. Ne1 {[%cal Bf3e1,Be1d3,Bd3e5][%mdl 32]} Ra7 18. Nd3 Bxd5 19. Bxd5 c6 20. Bg2 f5 21. Rc2 Bf8 22. Rfc1 d5 23. Ne5 Qe6 24. h4 Ba3 25. Rd1 Bd6 26. Nd3 Rca8 27. h5 Ra6 28. Qe2 Qe7 29. Rdd2 Kg7 30. Qd1 R8a7 31. Bf3 Ne6 32. Re2 Qg5 (32... Ng5 $17 33. Red2 Qb7) 33. Kh2 (33. Qc1 $11 {keeps the balance.}) 33... gxh5 $17 {[%cal Bg6h5,Bh5h4][%mdl 32]} 34. Nf4 h4 35. Qf1 (35. Qc1 $17 {was worth a try.}) 35... Bxf4 $19 36. gxf4 {[#]} Nxf4 $1 {[%mdl 512]} 37. exf4 Qxf4+ {[%mdl 64] Double Attack} 38. Kh1 (38. Kg2 $142 h3+ 39. Kg1 Qxf3 40. Re3 h2+ {[%mdl 64] Decoy} 41. Kxh2 Qf4+ {[%mdl 64] Double Attack} 42. Rg3+ Kf8 43. Qc1 Qxc1 44. Rxc1) 38... Qxf3+ 39. Qg2+ Qxg2+ 40. Kxg2 {[%mdl 4096] Endgame KRR-KRR} Kf6 41. f4 Ra8 42. Kf3 $2 (42. Kh3) 42... Rg8 43. Rg2 Rg6 44. Rcd2 b4 45. Rc2 Ke7 46. Rg5 Kf6 47. Rgg2 h6 48. Rce2 Ra8 49. Rc2 Ke7 50. Rh2 Rg3+ 51. Kf2 Rg4 52. Kf3 Kd7 53. Rce2 f6 54. Rh1 Rag8 55. Reh2 Rg3+ 56. Kf2 R8g4 57. Rxh4 Rg2+ 58. Ke1 Rxa2 {[#] ( -> ...Rgg2)} 59. Rxh6 Rgg2 {Accuracy: White = 43%, Black = 66%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Schekachikhin, Maksim"]
[Black "Goganov, Aleksey"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2391"]
[BlackElo "2612"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,129,-25,-29,13,-11,-15,-14,-21,-37,-20,-54,-41,-63,-37,-36,-20,-16,0,-63,-62,-84,-79,-132,-132,-121,-129,-150,-143,-146,-137,-156,-162,-173,-136,-187,-108,-197,-186,-202,-191,-204,-198,-209,-192,-191,-192,-174,-172,-229,-209,-196,-209,-207,-195,-189,-177,-180,-194,-180,-193,-191,-185,-187,-192,-190,-179,-232,-225,-269,-258,-254,-258,-256,-223,-229,-194,-208,-220,-299,-310,-317,-302,-290,-264,-256,-234,-989,-971,-936,-914,-1704,-1387,-1841,-1769,-1645,-592,-591,-1563,-1602,-1589,-1555,-1461,-29963,-29964,-29963,-29961,-29960,-29961,-29961,-29960,-29958,-29959,-29968,-29968,-29968,-29972,-29975]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. Be2 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4} e6 7. O-O Bb7 (7... Be7 8. a4 b4 9. e5 bxc3 10. exf6 Bxf6 11. bxc3 Ba6 12. Ne5 Bxe5 13. dxe5 Qxd1 14. Rxd1 {1-0 (27) Adhiban,B (2650)-Rapport,R (2715) Reykjavik 2018}) 8. b3 {LiveBook: 11 Games. Black has an edge.} cxb3 9. Qxb3 $146 ({Predecessor:} 9. d5 exd5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Qxd5 cxd5 13. Bxb5+ Bc6 {1-0 (43) Polivanov,A (2383)-Berzina,I (2211) Katowice 2017}) 9... Be7 10. Rd1 O-O 11. Bg5 h6 12. Bh4 Nbd7 13. Rac1 a6 14. a4 Rb8 15. e5 Nd5 16. Bxe7 (16. Nxd5 $1 $11 exd5 17. Bg3) 16... Qxe7 17. Ne4 Qb4 $36 {[%mdl 2048] Black is in control.} 18. Qc2 ({Better is} 18. Qd3) 18... Qxa4 $17 19. Qxa4 bxa4 20. Nc5 Nxc5 21. Rxc5 Ba8 22. Ra1 Rb4 23. Ra5 Rfb8 {Hoping for ...Rb1+.} 24. Bxa6 (24. Bf1 $17 {is a better defense.}) 24... Bb7 (24... Rb1+ $19 25. Rxb1 Rxb1+ 26. Bf1 Bb7) 25. Bd3 (25. Bf1 $17) 25... Ra8 $1 $19 {[%cal Ra8a5]} 26. Rxa8+ Bxa8 27. Bc2 {[#]} Nb6 $1 28. Kf1 Bb7 29. Ke1 Ba6 30. Kd2 Bb5 31. Kc1 (31. Rb1 $142 Rxb1 32. Bxb1) 31... Bf1 32. g3 Be2 33. Ng1 Bc4 34. Rb1 Bb3 35. Bxb3 axb3 {[%mdl 4096] Endgame KRN-KRN} ({Not} 35... Rxb3 36. Rxb3 axb3 37. Kb2 $11) 36. Kb2 Rxd4 37. Kxb3 {Threatens to win with Kc3.} Nd5 38. Kc2 Nb4+ 39. Kc3 c5 {[%cal Bc6c5,Bc5c4,Bc4c3][%mdl 32]} 40. Ra1 (40. Ne2 $142 Re4 41. Nc1) 40... g5 41. Ra5 Nd5+ 42. Kc2 c4 43. Nf3 Rd3 44. Ne1 Rb3 45. Rc5 Rb4 46. Ng2 c3 47. Kd3 Rb2 48. Ne3 Rxf2 49. Nxd5 exd5 {KR-KR} 50. h4 $2 (50. Rxc3 Rxh2 51. Rb3) 50... Rf3+ 51. Kd4 Rxg3 52. hxg5 hxg5 53. Kxd5 Kg7 54. Ke4 Kg6 55. Rc6+ Kh5 56. Rc7 Rg1 57. Rxc3 Re1+ 58. Kf5 Rf1+ {Black mates.} 59. Ke4 g4 {[%cal Bg5g4,Bg4g3,Bg3g2][%mdl 32]} 60. Rc8 g3 61. Rg8 {[#]} Kh4 $1 {[%cal Rh4h3]} 62. Ke3 Kh3 63. Ke2 Rf5 64. Ke3 g2 65. Kd4 {Accuracy: White = 36%, Black = 87%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Kardashevskiy, Evgeny"]
[Black "Timofeev, Artyom"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2382"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,44,10,0,0,-4,0,0,0,0,0,2,11,10,17,10,20,27,14,25,25,19,25,13,16,12,24,20,15,0,0,0,20,0,0,0,19]} 1. d4 d5 2. Nf3 $146 (2. c4 c6 3. Nf3 {½-½ (36) Radjabov,T (2741)-Rapport,R (2692) Palma de Mallorca 2017}) ({Predecessor:} 2. c4 c6 3. Nf3 {0-1 (16) Khruschiov,A-Ketelhoehn,B (2349) ICCF email 2014}) 2... e6 3. c4 c6 4. Bg5 Be7 5. Bxe7 Qxe7 6. Nbd2 Nf6 {D30: Queen's Gambit Declined: Systems without Nc3} 7. g3 b6 (7... O-O 8. Bg2 b6 9. O-O {½-½ (36) Radjabov,T (2741)-Rapport,R (2692) Palma de Mallorca 2017}) ({Predecessor:} 7... O-O 8. Bg2 b6 9. Ne5 Bb7 10. Rc1 Nbd7 11. Nxd7 Qxd7 {0-1 (16) Khruschiov,A-Ketelhoehn,B (2349) ICCF email 2014}) 8. Bg2 Bb7 9. O-O O-O 10. Ne5 Nbd7 11. Nxd7 Qxd7 (11... Nxd7 12. Rc1 Rfd8 13. Qb3 Rab8 14. Rfd1 {½-½ (36) Radjabov,T (2741)-Rapport,R (2692) Palma de Mallorca 2017}) 12. Rc1 Rfd8 ({Predecessor:} 12... Rfc8 13. Re1 h6 14. c5 Qc7 15. e4 a5 16. e5 Nd7 {0-1 (16) Khruschiov,A-Ketelhoehn,B (2349) ICCF email 2014}) 13. Qb3 c5 14. dxc5 dxc4 15. Nxc4 Bxg2 16. Kxg2 Qd5+ 17. Qf3 Qxc5 18. Rfd1 Rab8 {[#] Strongly threatening ...Rxd1.The position is equal.} 19. Nd6 Qe5 20. Nc4 Qc5 {Threatens to win with ...Rxd1.} 21. Nd6 Qe5 22. Nc4 Qc5 {Accuracy: White = 91%, Black = 80%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Barseghyan, Armen Ar."]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2380"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,120,9,0,22,34,20,16,16,27,79,71,64,55,62,18,25,9,12,-21,-21,-20,-20,-14,-22,-75,-75,-62,-53,-58,-57,-46,-47,-45,-38,-56,-52,-52,-43,-84,-86,-91,-95,-124,-116,-131,-121,-124,-99,-85,-85,-106,-102,-112,-107,-93,-112,-148,-134,-146,-149,-143,-156,-157,-157,-161,-163,-158,-157,-164,-164,-164,-164,-164,-164,-164,-162,-164,-154,-169,-163,-165,-131,-129,-131,-262,-254,-292,-280,-254,-221,-231,-239,-238,-230,-291,-281,-249,-252,-317,-310,-292,-302,-294,-287,-415,-393,-669,-666,-857,-857,-742,-742]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 d6 6. d4 a6 {B23: Closed Sicilian: Lines without g3} (6... Nf6 7. Qd3 a6 8. Nc3 cxd4 9. Nxd4 e5 10. Nf5 Bxf5 11. exf5 h6 12. Bd2 Be7 13. O-O-O O-O 14. g4 {1-0 (38) Rapport,R (2719)-Nihal,S (2556) Abu Dhabi 2018}) 7. Nc3 cxd4 8. Qxd4 e5 {The position is equal.} 9. Qb4 h6 $146 {[#]} (9... Rb8 $11) ({Predecessor:} 9... Ne7 10. O-O Nc6 11. Qa3 Be7 12. Nd5 O-O 13. Be3 f5 14. Bb6 {1-0 (31) Hendrickson,N (2168)-Greeuw,S (1949) Helsingor 2014}) 10. Be3 $1 $16 Nf6 11. Bb6 Qe7 $1 12. Rd1 Be6 13. O-O Qd7 14. Qa5 {Nxe5! is the strong threat.} Qc6 15. Nd5 Bxd5 16. exd5 Qb5 17. Nh4 (17. Nd2 $1 $11 {was the only way to keep the balance.}) 17... Nd7 $17 18. Bc7 Qxa5 19. Bxa5 g6 20. f4 Be7 $36 {[%mdl 2048] Black is pushing.} 21. Nf3 O-O 22. fxe5 dxe5 23. d6 Bd8 24. Bxd8 Rfxd8 25. Rfe1 f6 26. g4 Rac8 27. Re2 Nc5 28. h4 g5 29. hxg5 hxg5 30. Nxe5 fxe5 31. Rxe5 Nd7 32. Rxg5+ Kf7 33. c3 Rg8 34. Rf5+ Ke6 35. Rf4 Ne5 36. Re1 Rg5 37. Kg2 Rcg8 38. Kh3 Kxd6 {[%cal Re5g4]} 39. Rd4+ Kc7 {[%cal Re5g4]} 40. Ree4 Nc6 41. Rd2 Ra5 42. a3 Rag5 43. Kg3 R5g7 44. c4 Rh8 45. b4 Rh1 46. b5 Nb8 47. a4 (47. Re6 $17 {was called for.} Rb1 48. a4) 47... Rg1+ 48. Kf3 Rf7+ 49. Ke2 Rg2+ 50. Kd1 Rxd2+ 51. Kxd2 $19 {[%mdl 4096] Endgame [#] KRN-KR} a5 $1 52. c5 Nd7 53. Rc4 Rg7 54. c6 Nb6 55. Rf4 bxc6 56. bxc6 Kxc6 57. Kc2 (57. Ke2 {is the only way for White.}) 57... Kc5 58. Kb3 $2 (58. Kd3) 58... Rg5 {Black is clearly winning.} 59. Re4 Kd5 60. Rf4 Ke5 {Accuracy: White = 40%, Black = 84%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Murtazin, Bulat"]
[Black "Tsydypov, Zhamsaran"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2373"]
[BlackElo "2545"]
[Annotator "TA RC"]
[PlyCount "74"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,74,0,0,0,0,0,0,0,60,26,40,58,73,0,16,0,1,7,25,26,23,21,22,20,27,-74,-75,-87,-95,-123,-110,-147,-131,-146,-143,-114,-84,-118,-115,-1215,-1132,-1118,-1183,-1000,-879]} 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 O-O 14. O-O Nbd7 15. Nd2 Qc7 16. Bc2 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} (16. f4 a4 17. Rb1 Rfd8 18. Qe2 b3 19. Ba1 Nf8 20. e4 N6d7 21. Kh1 Re8 22. Qg4 Ng6 23. Qg3 Rad8 {½-½ (47) Andreikin,D (2737)-Tomashevsky,E (2716) Tbilisi 2015 CBM 165 [Krasenkow,M]}) 16... Rfd8 {LiveBook: 6 Games} 17. Re1 e5 18. f3 {The position is equal.} Nb6 19. c5 Nbd5 ({Better is} 19... Nbd7 $11) 20. Nc4 $14 ({Not} 20. dxe5 Nc3 $17) 20... exd4 21. Qxd4 $146 ({Predecessor:} 21. exd4 Nf4 22. Nd6 Bd5 23. Bb3 Rxd6 24. cxd6 Qxd6 {0-1 (34) Murtazin,B (2342)-Potkin,V (2605) Sochi 2015}) 21... h5 22. Kh1 (22. Ba4 $16) 22... a4 $1 $11 23. e4 Nf4 24. Qe3 {Hoping for Be5.} Nd7 25. Bxa4 Nxc5 26. Be5 Qe7 27. Qxf4 {Black must now prevent Bd6.} Nxa4 28. Bd6 (28. Ne3 $11 f6 29. Bc7) 28... Qe6 $17 29. e5 b3 $1 {[%cal Bb4b3,Bb3b2][%mdl 32]} 30. Ne3 {[#]} b2 $1 {[%cal Rb2a1]} 31. Rxa4 {[#] Threatens to win with Rd1.} Qb3 $1 32. Qb4 Qxa4 33. Qxb2 ({But not} 33. Qxb7 $2 Qa1 $19) 33... Qh4 34. Rc1 Qf4 $40 {[%mdl 128] Black has strong attack.} 35. Nc4 $2 {[%mdl 8192] [#]} (35. Re1 $17) 35... Ra2 $1 $19 {[%mdl 512] Black is clearly winning.} 36. Qc3 (36. Qxa2 Qxc1#) 36... Rc8 {( -> ...Rxc4!)} 37. e6 {[#]} Qxc4 $1 {[%mdl 512] Precision: White = 45%, Black = 78%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Savenkov, Konstantin"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2369"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,76,5,0,15,31,16,23,-30,-23,-27,-31,-60,-25,-18,-14,-29,-16,-39,-31,-43,-24,-67,-45,-45,-46,-45,-37,-42,-43,-51,-35,-33,-35,-35,-43,-34,-34,-33,-41,-45,-45,-31,-37,-37,-37,-50,-41,-68,-82,-219,-227,-186,-207,-227,-217,-666,-666]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 e6 7. h4 h6 8. Nf4 Bh7 9. Bc4 Nf6 10. Qe2 Bd6 11. Ngh5 O-O {LiveBook: 12 Games. B18: Classical Caro-Kann: 4...Bf5 sidelines} 12. g4 (12. Be3 Nbd7 13. O-O-O Bxf4 14. Bxf4 Nxh5 15. Qxh5 Nf6 16. Qe2 b5 17. Bd3 Qd5 18. Kb1 Bxd3 19. Qxd3 Rfd8 20. f3 c5 21. Qxb5 cxd4 22. Qxd5 Rxd5 {1-0 (40) Bartel,M (2613)-Ferguson,M (2387) Tromsoe 2010}) 12... Bxf4 13. Nxf4 {Hoping for g5.} Qxd4 {The position is equal.} 14. c3 $146 (14. g5 $142 hxg5 15. hxg5) ({Predecessor:} 14. O-O Nd5 15. Bxd5 cxd5 16. c3 Qf6 17. Ng2 Nc6 18. g5 hxg5 19. hxg5 {0-1 (40) Aracri,M-Bonaldi,P La Falda 1984}) 14... Qe4 $11 15. f3 Qxe2+ 16. Kxe2 Nd5 17. g5 hxg5 18. hxg5 Nd7 19. Bd2 Ne5 20. Bb3 $1 Bf5 21. Rh2 Nxf4+ 22. Bxf4 Ng6 23. Bd6 Rfd8 24. Rd1 Rd7 25. c4 Rad8 26. c5 b6 27. Ke3 bxc5 28. Rhd2 {[#]} c4 $1 29. Bxc4 {[#]} Bc2 $1 $36 {[%mdl 2560] Black has the initiative.} 30. Rxc2 {And now Rcd2 would win.} Rxd6 31. Rxd6 Rxd6 $15 {[%mdl 4096] Endgame KRB-KRN} 32. Bb3 Ne7 33. Ke4 Kf8 34. Ke5 Nf5 35. f4 (35. Rc5 $17) 35... Ke7 $19 36. Ke4 Rd4+ 37. Kf3 Rd3+ 38. Ke2 $2 {[#]} (38. Kf2 Kd6 39. Bc4) 38... Rxb3 $1 {[%mdl 512] Accuracy: White = 49%, Black = 74%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Karavade, Eesha"]
[Black "Khanin, Semen"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2365"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,80,22,0,49,-9,13,0,-6,-56,-26,-14,23,0,190,0,0,0,0,-54,-58,-66,0,-22,-22,-41,-44,-124,-129,-126,-126,-129,-125,-237,-223,-233,-237,-314,-331,-321,-315,-397,-397,-441,-447,-741,-711,-1338,-1338,-979,-653,-1656,-1446,-2094,-810,-1989,-1321,-29968,-29969,-29970,-29970,-29961,-12806]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 O-O 10. Be3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} f5 (10... Bg4 11. h3 Bh5 12. Qc2 Nxc3 13. bxc3 f6 14. exf6 Qxf6 15. Be2 Rae8 16. O-O Kh8 17. a4 Bg6 {1-0 (41) Jones,G (2682)-Jakovenko,D (2735) St Petersburg 2018}) 11. g3 {LiveBook: 6 Games} Be6 12. Qb3 $146 (12. O-O $14) ({Predecessor:} 12. h4 Qe7 13. a3 Nd8 14. Ng5 c6 15. Be2 Bd7 16. Na4 Nxg5 17. Bxg5 Qf7 18. Nxb6 axb6 {0-1 (58) Videnova,I (2304)-Djingarova,E (2349) Bankia 2011}) 12... Qe7 13. Bxc6 ({Inferior is} 13. Nxd5 Qd8 $17) 13... bxc6 14. O-O-O {[#]} f4 $1 {[%mdl 512]} 15. gxf4 (15. Bxf4 Nxf2) 15... Bg4 {And now ...Nxc3 would win.} 16. Ng5 Bxd1 $2 {[#]} (16... Nxg5 $1 $11 {and Black stays safe.} 17. fxg5 Bxd1 18. Rxd1 Rae8) 17. Rxd1 $2 ({Only move:} 17. Nxd5 $1 $18 Bxb3 18. Nxe7+ Kh8 19. axb3 Nxg5 20. fxg5) 17... Nxg5 $11 18. fxg5 Qe6 19. Na4 (19. Ne2 $11) 19... Rf3 $36 {[%mdl 2048] White is under pressure.} 20. Qc2 Re8 (20... Rh3 $15) 21. Kb1 Rh3 22. Rc1 Rxh2 23. Qxc6 (23. Nc5 $15 Qf7 24. a3) 23... Qxc6 $17 24. Rxc6 {[#]} Bxd4 $1 {[%mdl 512]} 25. Bxd4 {Strongly threatening Nc3.} Rh4 26. Bc3 (26. Bxa7 $17 {is a better defense.} Rxa4 27. Be3) 26... Rxa4 $19 27. Rxc7 {[%mdl 4096] Endgame KRR-KRB} Rg4 28. Rd7 Rxg5 29. Rxd5 h5 30. Rd3 Rf8 31. Bd4 Rd8 32. Kc2 (32. f4 $142 Rg4 33. Kc2) 32... Rg4 33. Bxa7 Rxd3 34. Kxd3 {KR-KB} Kf7 35. Ke3 h4 36. Kf3 h3 (36... Rg1 $142 37. Ke2 h3 38. e6+ Kxe6) 37. e6+ Kxe6 38. Bb8 Rg2 {Black mates.} 39. a4 g5 {[%cal Bg7g5,Bg5g4][%mdl 32]} 40. Bg3 {[#]} g4+ $1 {[%mdl 512] Precision: White =  9%, Black = 70%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.27"]
[Round "2"]
[White "Baghdasaryan, Vahe"]
[Black "Triapishko, Alexandr"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2354"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "176"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,176,16,21,14,0,6,13,7,0,33,34,32,28,23,16,38,17,39,15,37,4,16,10,26,8,11,-55,-72,-34,-25,-25,-25,-26,-26,-27,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-16,-12,-12,-12,-16,-16,-16,-16,-18,-18,-18,-18,-21,-18,-18,-18,-18,-18,-23,-23,-218,-23,-23,-23,-23,-23,-27,0,-18,0,-23,0,-20,0,-106,-106,-106,-106,-106,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-25,8,8,8,8,8,8,12,12,12,12,12,12,12,9,12,12,12,0,12,12,12,12,12,12,28,12,12,12,16,12,12,12,12,12,12,12,12,12,12,12,16,12,12,8,12,0,0,-8,-8]} 1. c4 e5 $146 (1... g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d6 5. d3 f5 6. e4 Nc6 7. Nge2 {1-0 (41) Nisipeanu,L (2668)-Kozul,Z (2594) Bled 2016}) ({Predecessor:} 1... g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Nc6 5. d3 f5 6. e4 Nf6 7. Nge2 {0-1 (31) Soppe,G (2435)-Rodriguez Vila,A (2485) Sao Paulo 2004}) 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d3 g6 6. e4 Nc6 7. Nge2 Bg7 8. O-O O-O 9. Nd5 Be6 10. Bg5 Qd7 {A26: English Opening vs King's Indian with ...Nc6 and d3} 11. Rc1 (11. Qd2 Nh5 12. exf5 Bxf5 13. b4 Rae8 14. b5 Nd8 15. Bxd8 Rxd8 16. Nec3 c6 17. Nb4 Rc8 18. a4 {1-0 (41) Nisipeanu,L (2668)-Kozul,Z (2594) Bled 2016}) 11... Nh5 12. exf5 Rxf5 13. Be3 {g4 is the strong threat.} ({Predecessor:} 13. Qd2 Rf7 14. b4 Bh3 15. b5 Bxg2 16. Kxg2 Nd8 17. Bxd8 Rxd8 18. f3 {0-1 (31) Soppe,G (2435)-Rodriguez Vila,A (2485) Sao Paulo 2004}) 13... Rff8 14. d4 Bg4 15. f3 Be6 16. dxe5 Nxe5 17. Nd4 Bf7 18. b3 (18. f4 $5 {[%cal Rf4e5]} Ng4 19. Bh3 Nxe3 20. Bxd7 Nxd1 21. Rfxd1 $14 (21. Rcxd1 Nf6 $11)) 18... Rae8 19. Qd2 c6 $1 {[%cal Rc6d5]} 20. Nf4 $1 Nxf4 21. gxf4 {[%mdl 64] Trapped Piece} c5 $1 {[%cal Rc5d4]} 22. Nb5 {[#]} (22. fxe5 $11 cxd4 23. Qxd4) 22... Nxc4 $1 $15 {[%mdl 512]} 23. bxc4 a6 24. Bxc5 ({Don't blunder} 24. Nxd6 $2 Rxe3 25. Kh1 Bd4 $19) 24... axb5 25. Qxd6 Qxd6 26. Bxd6 Bxc4 {Threatens to win with ...Bd4+.} (26... bxc4 {is interesting.} 27. Rfd1 c3 28. f5 Bxa2 29. fxg6 hxg6 30. Bxf8 Kxf8 31. f4 b5) 27. Bxf8 Bd4+ 28. Kh1 Bxf1 29. Bxf1 Rxf8 30. Bxb5 $11 {[%mdl 4096] Endgame KRB-KRB} Kg7 31. Bd7 Rxf4 32. Rc7 b6 33. Be8+ Kh6 34. Bc6 Be5 35. Re7 Rf5 36. Bd7 Rh5 37. h3 Bd6 38. Re4 Rd5 39. Be6 Rd2 40. a4 Bc5 41. Bc4 Rf2 42. Bd5 Kg5 43. Rc4 Rd2 44. Bg8 $2 {[#]} (44. Rg4+ $1 $11 {and White stays safe.} Kf6 45. Bc6) 44... Rd8 $2 (44... Bd4 $1 $19 45. f4+ Kxf4) 45. Rg4+ Kh6 46. Be6 Rd6 47. Re4 Rd2 48. Bc4 Rf2 49. Bd5 Kg5 50. Rc4 Rd2 51. Bc6 {[#]} (51. Bg8 $11) 51... Bd4 $1 $17 52. Be4 Kh4 {( -> ...Kg3)} 53. Rc2 Rd1+ ({Black should try} 53... Rxc2 $17 54. Bxc2 Kxh3) 54. Kh2 $11 Be3 55. Bc6 Bf4+ 56. Kg2 Rd4 57. Re2 Rc4 58. Bb5 Rc5 59. Re4 Rc2+ 60. Re2 Rc3 61. Re4 g5 62. Re6 {[%cal Re6h6]} h5 63. Re4 Ra3 64. Re6 g4 65. hxg4 hxg4 66. fxg4 Kxg4 67. Bd7 {aiming for Re3+.} Kg5 68. Rxb6 Be3 69. Rb4 Kf6 70. Re4 Bc5 71. Kf1 Ra2 72. Re6+ Kf7 73. Re4 {Hoping for Be6+.} Kf6 74. Ke1 Rb2 75. Bb5 Bb4+ 76. Kd1 Ba5 77. Re8 Rd2+ {The position is equal.} 78. Kc1 Rd8 79. Re2 Rd5 80. Kc2 Re5 81. Rh2 Ke7 82. Rh6 Re6 83. Rh7+ Kd6 84. Ra7 Bb6 85. Ra6 Kc5 86. Bd3 Rc6 87. a5 Bxa5 88. Rxc6+ Kxc6 {Accuracy: White = 62%, Black = 70%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Sjugirov, Sanan"]
[Black "Shukh, Nikolai"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2663"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,93,30,16,55,43,36,32,61,43,87,48,52,25,70,57,59,59,60,67,54,40,34,14,20,18,18,15,25,20,20,24,34,29,70,18,23,17,21,16,10,0,139,4,5,-8,0,0,-2,0,-6,-27,0,-14,0,-27,-31,-35,-31,-29,-29,-24,-8,-20,-20,-19,-14,-21,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Be3 Bg7 8. Nf3 O-O 9. Be2 Qc7 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} (9... b6 10. Rc1 e6 11. O-O Bb7 12. Qd3 Nd7 13. Bg5 {½-½ (13) Yu,Y (2764)-Artemiev,V (2709) St Petersburg 2018}) 10. Rc1 b6 11. O-O Rd8 {White is slightly better.} 12. Qb3 Nd7 $146 ({Predecessor:} 12... Bb7 13. Nd2 Nd7 14. Bc4 e6 15. e5 Qc6 16. f3 Re8 17. Ne4 {1-0 (33) Serra,M (1518)-Sitzia,C (1487) Cagliari 2009}) 13. Rfd1 e6 14. Bg5 {[%cal Be3g5,Bg5h4,Bh4g3][%mdl 32]} Re8 15. Bh4 Bb7 16. Bg3 Qc8 17. Nd2 Nf6 18. Bf3 Bh6 19. Qb1 cxd4 20. cxd4 Qd8 $1 21. Rc7 Re7 22. Rxe7 Qxe7 23. Nc4 Nh5 24. Be5 Rd8 25. h3 (25. Qb3 $1 $14) 25... Nf4 $11 26. Qb3 f6 27. Bxf4 $1 Bxf4 28. d5 Kg7 (28... exd5 $11 29. exd5 Qc5) 29. g3 (29. d6 $1 $16 {[%cal Rd6e7]} Bxd6 {[#]} 30. e5 $1 {[%mdl 512]} Bxe5 31. Rxd8 Bxf3 32. Nxe5 $1 {[%mdl 512]} fxe5 33. Rd3) 29... Bb8 30. h4 h5 31. a4 exd5 32. exd5 Qc5 {Strongly threatening ...Bxg3.} 33. Ne3 Be5 34. Qd3 Qc3 35. Qe2 Bc8 36. Kg2 Qb4 37. Qc4 Qxc4 38. Nxc4 Bd7 39. Nxe5 {The position is equal.} fxe5 {[%mdl 4096] Endgame KRB-KRB} 40. a5 bxa5 41. Rb1 Bf5 42. Rb5 $1 e4 43. Be2 Rc8 44. Rxa5 Rc2 45. Kf1 Rc1+ 46. Kg2 Rc2 47. Kf1 {Accuracy: White = 51%, Black = 58%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Ponkratov, Pavel"]
[Black "Kabanov, Nikolai"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2630"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,16,20,12,10,20,25,0,0,-20,3,-20,-20,-20,0,0,0,-33,0,-16,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,-11,14,18,226,263,256,242,258,252,258,262,254,228,243,247,241,180,525,514,575,567,29974,29975,5222,5210]} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. Nbd2 Qd7 6. Be2 $146 {C43: Petroff Defence: 3 d4} ({Predecessor:} 6. Nb3 Be7 7. Bd3 c5 8. c4 dxc4 9. Bxe4 Qxd1+ 10. Kxd1 cxb3 11. axb3 Nc6 12. Bxc6+ bxc6 13. Be3 Be6 14. Ke2 {½-½ (14) Ganguly,S (2621)-Wei,Y (2728) Makati 2018}) 6... Nc6 7. O-O Be7 8. c4 {With the idea cxd5.White has an edge.} Nc5 9. a3 a5 10. cxd5 Qxd5 11. Bc4 Qd8 12. Qc2 Bg4 13. b3 O-O 14. Bb2 Qd7 15. h3 Be6 16. Rad1 {[#] aiming for Ne4.} Bxc4 17. Nxc4 Qe6 18. Nd4 $36 {[%mdl 2048] White has good play.} Nxd4 19. Bxd4 Qc6 20. a4 Ne6 21. Be3 Bc5 22. Rd3 Rfd8 (22... Qe4 {feels hotter.} 23. Bxc5 Nf4 24. Ne3 Qxd3 25. Qxd3 Nxd3 26. Bxf8 Kxf8 27. Nd5 Rd8) 23. Rxd8+ {[%mdl 64] Overworked Piece} Rxd8 $2 (23... Nxd8 $11 24. Bxc5 Qxc5) 24. Nxa5 $18 Qd5 {[#] Strongly threatening ...Bxe3.} 25. Nxb7 $1 {[%mdl 576] Deflection} Qxb7 26. Bxc5 Qc6 27. Rc1 Nf4 {[%csl Gf4][%cal Rc6g2]} 28. f3 Rd3 29. Kh2 Qd5 30. Bf2 g5 $2 (30... Ne6) 31. Qxc7 Ne6 32. Qd6 Qxb3 33. Rc8+ Kg7 34. Qe7 {Accuracy: White = 67%, Black = 49%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Goganov, Aleksey"]
[Black "Drygalov, Sergey"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2612"]
[BlackElo "2442"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,75,39,33,6,19,0,33,27,45,18,44,50,55,41,47,18,59,50,49,31,29,30,34,20,62,47,72,48,45,43,41,10,0,0,141,155,225,210,220,214,271,252,277,283,265,261,337,333,357,344,344,341,334,322,740,719,804,794,1075,1037]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. e4 cxd4 8. Nxd4 Bc5 9. Nb3 Nc6 {LiveBook: 482 Games} 10. Qd3 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} O-O 11. Be2 d6 $146 ({Predecessor:} 11... Qb8 12. f4 e5 13. Nxc5 bxc5 14. O-O Nd4 15. f5 Bc6 16. Re1 Qb7 17. Bd1 Ne8 {0-1 (45) Wallace,J (2411)-Goganov,A (2592) Biel 2017}) 12. O-O {White is slightly better.} Qe7 13. Bf4 Ne5 14. Qc2 Rac8 15. Rad1 Rfd8 16. Kh1 Nc6 17. Bg5 h6 18. Bh4 g5 19. Bg3 $1 e5 $1 20. Nd5 Qe6 21. Qd3 Ne7 22. Nd2 Nfxd5 23. cxd5 Qg6 24. b4 Bd4 25. Nf3 Rc3 (25... Bc3 $11 {remains equal.}) 26. Qb1 $16 f5 (26... h5 $16) 27. Nxd4 $18 exd4 28. f3 Re3 {[#]} 29. Bd3 $1 f4 30. Bf2 {[%mdl 64] Trapped Piece} Qg7 31. Qb2 ({Resist} 31. Bxe3 dxe3 32. Rc1 Ng6 $18) 31... Rc8 32. Bxe3 fxe3 33. Rc1 Ng6 34. Rxc8+ Bxc8 {[#]} 35. e5 $1 {[%mdl 64] Deflection} Qxe5 $2 (35... Nf4) (35... dxe5 36. Qc2) 36. Bxg6 {White is clearly winning.} Ba6 37. b5 Bc8 38. Qc2 {Accuracy: White = 61%, Black = 49%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Timofeev, Artyom"]
[Black "Krasikov, Vladislav"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2592"]
[BlackElo "2218"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,95,36,31,23,31,31,35,31,48,10,41,39,50,43,47,42,50,41,44,39,49,8,68,67,74,52,82,82,100,89,93,100,118,84,166,166,166,166,166,166,166,166,166,166,166,166,166,166,166,164,166,166,272,257,257,257,500,500,500,493,2115,1616,5443,1607,29960,29964,29968,29969,5418,5087,29980,29980]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Qe2 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (10. Bb3 b5 11. Re1 Qc8 12. Bg5 Nbd7 13. Re2 Qb7 14. Rd2 Rfe8 15. Bxf6 Nxf6 16. Qe2 Rac8 17. Nd5 Nxd5 18. Bxd5 {½-½ (28) Nisipeanu,L (2674)-Wojtaszek,R (2749) Germany 2018}) 10... h6 11. Rfd1 Qc7 12. Bb3 Nc6 13. Nh4 Na5 {LiveBook: 4 Games} 14. Nf5 Bxf5 15. exf5 Nxb3 16. cxb3 $146 ({Predecessor:} 16. axb3 Qc6 17. Qd3 Rfd8 18. Nd5 Nxd5 19. Qxd5 Qxc2 20. Qxb7 {0-1 (47) Jukic,B (2374)-Jovanovic,S (2354) Pula 1999}) 16... Rfd8 17. Qf3 Qc6 18. Nd5 Nxd5 19. Rxd5 Rac8 20. Rad1 Kh7 21. Qh5 {Threatens to win with Bxh6!} Qe8 22. h3 Rc6 23. a4 Bf6 (23... f6 $11 24. Qf3 Rc2) 24. b4 $14 Rc4 25. Rxd6 Rxd6 26. Rxd6 Rh4 27. Qd1 Rxb4 28. b3 Qe7 {next ...Rd4! is good for Black.} 29. Rd7 Rd4 (29... Qe8 $16) 30. Qxd4 $1 $18 exd4 31. Rxe7 Bxe7 32. Bxd4 {[%mdl 4096] Endgame KB-KB} g6 {[#]} 33. fxg6+ $1 Kxg6 34. Kf1 Kf5 35. Ke2 Ke4 36. Bb6 h5 37. f3+ Kd5 38. Ke3 f5 (38... Bg5+ {keeps fighting.} 39. f4 Be7) 39. Kf4 Ke6 40. g4 fxg4 $2 {[#]} (40... hxg4 {might work better.} 41. fxg4 (41. hxg4 fxg4 42. Kxg4 Kd5 $16) 41... fxg4) 41. fxg4 hxg4 42. Kxg4 Kd5 (42... Bb4 $142 43. Bd4 Kf7) 43. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Kc6 44. a5 Bb4 45. h5 Bd2 46. Kf5 Kb5 47. Bd8 Kb4 48. Bg5 {Accuracy: White = 81%, Black = 32%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Pridorozhni, Aleksei"]
[Black "Korchmar, Vasiliy"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2568"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,59,16,13,22,15,15,19,27,29,58,59,110,99,89,95,145,141,137,110,93,111,151,149,160,152,535,541,576,573,576,561,545,359,638,352,831,806,995,755,914,743,935,899,29993,29994,29994,29995,29995,29996]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. h3 Nh6 {B31: Sicilian: 2...Nc6 3 Bb5 g6} 8. d3 f6 9. a3 $146 ({Predecessor:} 9. Be3 b6 10. c3 Nf7 11. d4 cxd4 12. cxd4 exd4 13. Bxd4 O-O 14. b4 Qe7 15. Qb3 {0-1 (55) Galic,I (2395)-Saric,I (2553) Mali Losinj 2017}) 9... a5 {The position is equal.} 10. Be3 Qe7 11. Nc3 a4 {[#]} (11... b5 $14) 12. b3 $1 $36 {[%mdl 2048] White is on the roll.} axb3 13. cxb3 b6 14. b4 cxb4 15. axb4 Rxa1 16. Qxa1 {Strongly threatening b5.} Qxb4 17. Qa8 O-O 18. Qxc6 Ba6 $2 (18... Nf7 $16 19. Rb1 (19. Bxb6 Bd7 $16) 19... Qd6 20. Qxd6 (20. Rxb6 Qxc6 21. Rxc6 Bb7 $16) (20. Qxb6 Qxd3 21. Qc6 f5 $14) 20... Nxd6 21. Rxb6 (21. Bxb6 Be6 $16) 21... Rd8) 19. Ra1 $18 Bb7 20. Qxb7 Qxc3 21. Ra7 {[%csl Ga7][%cal Rb7g7]} Nf7 22. Qd5 Qc8 $2 (22... Qb4 23. Kh2 Qd6 24. Rxf7 Qxd5 25. Rxf8+ Bxf8 26. exd5 b5) 23. Kh2 g5 $2 (23... Qb8) 24. Bxb6 g4 25. Ng1 gxh3 26. Nxh3 Bh6 27. Bc5 Qg4 28. Bxf8 {White mates.} Bf4+ 29. Nxf4 {[%mdl 64] [#] Overworked Piece} Qxf4+ 30. Kh3 {Accuracy: White = 86%, Black = 14%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Tsydypov, Zhamsaran"]
[Black "Yeletsky, Ivan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2545"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,90,9,17,0,-5,-31,-11,-98,-86,-158,0,0,16,0,25,0,0,3,7,0,0,0,19,34,17,25,51,37,37,37,47,46,93,80,91,41,46,0,0,0,17,15,28,36,20,0,11,19,33,0,0,0,0,0,0,0,0,0,0,-59,-57,-53,-10,-125,45,-167,-156,-29995,-29996,-29997,339]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Nbd7 {[%cal Bb8d7,Bd7b6,Bb6c4,Bc4e3][%mdl 32]} 9. O-O-O {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (9. f4 Rc8 10. O-O-O h5 11. Kb1 Be7 12. Bd3 b5 13. h3 h4 14. Rhf1 Qc7 15. a3 Nb6 16. Bxb6 Qxb6 17. Rde1 {0-1 (52) Svidler,P (2756)-Indjic,A (2604) Porto Carras 2018}) 9... b5 10. f4 Rc8 11. Kb1 Be7 {LiveBook: 56 Games} 12. Bd3 O-O 13. Rhf1 $146 ({Predecessor:} 13. Rhe1 Qc7 14. f5 Bc4 15. Bg5 b4 16. Ne2 Rfe8 {1-0 (57) Sokolov,A (2552)-Vulevic,V (2325) Basel 2009}) 13... Nb6 14. fxe5 (14. Qe1 $11) 14... dxe5 $17 15. Qf2 (15. Qe1 $142) 15... Nfd7 $2 (15... Na4 $17 {White must now prevent ...Rxc3.} 16. Bd2 Qd6) 16. Nd5 $11 {[%cal Re3b6]} Bxd5 17. exd5 Nc4 18. Nd2 (18. Bc1 {feels hotter.} Nd6 19. Bd2 f5 20. Na5 e4 21. Be2) 18... Nxe3 19. Qxe3 $40 {[%mdl 128] White is up to no good.} g6 20. Ne4 {aiming for d6.} f5 21. d6 fxe4 22. dxe7 Qxe7 23. Bxe4 Rxf1 24. Rxf1 Nf6 25. Bf3 Rd8 26. a3 Kg7 27. Re1 e4 28. Qc3 Kg8 29. Qc6 Rd6 30. Qc8+ Kg7 31. Qc3 Re6 32. Be2 h5 33. Qe3 Qc7 34. g3 Rc6 35. Qd2 Rd6 36. Qf4 Qc5 37. Rf1 a5 38. h3 b4 39. a4 Rc6 40. Bd1 (40. Bb5 $11 Rd6 41. Be2) 40... e3 $15 41. Re1 Rd6 42. Kc1 {[#]} (42. g4 $1 $11 {keeps the balance.}) 42... b3 $2 ({Better is} 42... Re6 $1 $17 {Hoping for ...Nd5.} 43. Be2 Ne4) 43. c3 $2 {[#]} (43. Rxe3 $14 bxc2 44. Bxc2) 43... Rd3 $1 $19 {[%cal Rd3c3] ( -> ...Rxc3+!)} 44. Rf1 $2 {[#]} (44. Kb1 $17 Qd5 45. Bf3) 44... Rxc3+ $1 {[%mdl 576] Deflection, Back Rank} 45. bxc3 Qa3+ {[%mdl 32768] Accuracy: White = 32%, Black = 44%. . Loss on time!?} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Iljiushenok, Ilia"]
[Black "Avalyan, Artur"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2533"]
[BlackElo "2347"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,65,75,81,53,59,53,88,83,183,197,202,153,156,117,110,100,88,77,75,71,69,81,84,84,78,58,70,74,99,99,82,0,74,0,74,0,85,0]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Rg1 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} (13. Qxc3 O-O-O 14. Rb1 d4 15. Qc4 Nf5 16. g3 Na5 17. Qxc7+ Kxc7 18. Bg2 Bc6 19. Kf2 Nc4 20. Rb4 b5 21. Bxc6 Kxc6 22. a4 a6 23. axb5+ axb5 {1-0 (51) Leko,P (2679)-Pichot,A (2565) Douglas 2017}) 13... Nf5 14. Rb1 O-O-O 15. g4 Nh4 {LiveBook: 3 Games} 16. Nxc3 {[#] Threatens to win with Nb5.} Na5 $1 17. Rg3 Nc4 $146 ({Predecessor:} 17... Kb8 18. Be3 Nc4 19. Bd4 f6 20. Qe2 Ka8 21. exf6 Qxf4 {0-1 (37) Papp,P (2271)-Cori Tello,D (2374) Kemer 2009}) 18. Qd4 Rxg4 (18... Kb8 $16) 19. Qxa7 $18 ({But not} 19. Bxc4 $2 Rxg3 20. Nxd5 Nf3+ 21. Kf2 Nxd4 $19) 19... Rdg8 20. Bxc4 dxc4 21. Ne4 Bc6 22. Qa8+ Qb8 {[#]} 23. Nd6+ $1 Kc7 24. Nb5+ Bxb5 25. Qa5+ {[%mdl 64] Double Attack} b6 26. Qxb5 Rxg3 27. hxg3 Rxg3 {White must now prevent ...Qb7.} 28. Qxc4+ Kd7 29. Qb5+ Kc7 30. Qc4+ Kd7 $1 31. Qb5+ Kc7 $1 32. Qc4+ Kd7 $1 33. Qb5+ {Accuracy: White = 53%, Black = 67%.} (33. Qd4+ $16 Kc8 34. Qxb6 Qxb6 35. Rxb6) 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Khanin, Semen"]
[Black "Dudin, Gleb"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2514"]
[BlackElo "2303"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,54,19,35,28,22,25,28,19,28,20,41,31,17,10,12,6,4,8,10,16,17,0,33,20,24,11,18,4,24,14,74,71,242,253,239,233,497]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Nbd7 8. Nc3 Qxe2+ 9. Bxe2 h6 10. Bd2 Nb6 11. a4 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} (11. O-O-O Be6 12. Nd4 Kd7 13. Nxe6 fxe6 14. Rhe1 Re8 15. Ne4 d5 16. Nxf6+ gxf6 17. Bh5 Re7 18. Re3 Rg8 {1-0 (41) Demchenko,A (2679)-Putka,V (2307) Skopje 2018}) 11... a5 12. Nb5 $146 Kd8 13. c4 {White has an edge.} Nbd7 14. d4 Ne4 15. Be3 c6 16. Nc3 Nxc3 $1 17. bxc3 Be7 18. Bd3 Kc7 19. Kd2 $36 {[%mdl 2048] White has some pressure.} b6 20. Rab1 Ba6 21. h4 Nf6 22. Bf4 c5 23. Rb2 Rhe8 24. Rhb1 Rab8 (24... Nd7 $11) 25. Ne5 $16 {Hoping for dxc5.} Nh5 $2 {[#]} (25... cxd4 $16 26. cxd4 Bf8) 26. Bh2 $18 cxd4 27. cxd4 ({Less strong is} 27. Nxf7 dxc3+ 28. Kxc3 Bf6+ 29. Kb3 Bxb2 $16) 27... Bxh4 $2 {Accuracy: White = 72%, Black = 58%.} (27... g5 {was necessary.} 28. Nxf7 Nf4 29. Nxh6 Nxd3 30. Kxd3 gxh4) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Zakhartsov, Vladimir"]
[Black "Tsybikov, Tumen"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2483"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,77,72,66,63,66,79,34,29,16,41,16,80,83,128,95,104,118,115,97,145,39,39,20,27,21,21,29,25,0,0,0,0,-53,-53,-79,-14,-20,0,0,0,0,337,340,308,88,379,377,339,341,657,643,549,467,429,431,397,47,47,48,43,15,493,481,29981,29981,29998,29999]} 1. c4 c5 2. Nf3 g6 3. d4 Bg7 4. e4 d6 5. d5 e6 6. Nc3 Ne7 7. Be2 h6 {A43: Schmid Benoni} (7... O-O 8. O-O exd5 9. exd5 h6 10. h3 g5 11. Re1 Nd7 12. Ne4 Nf6 13. Nxf6+ Bxf6 14. Bd3 Kg7 15. Qc2 b5 16. cxb5 Nxd5 {0-1 (41) Gelfand,B (2758)-Ponomariov,R (2739) Khanty-Mansiysk 2009}) 8. dxe6 Bxe6 9. Nb5 $146 ({Predecessor:} 9. Bf4 Nc8 10. Qd2 Nc6 11. Rd1 g5 12. Bg3 g4 13. Nh4 Nd4 14. O-O Ne7 15. Nb5 {1-0 (31) Khotenashvili,B (2507)-Javakhadze,Z (2423) Ureki 2014}) 9... Nc8 {White is slightly better.} 10. Bf4 O-O 11. O-O {[%cal Rb5d6]} Bxb2 (11... Nc6 $11 {keeps the balance.}) 12. Bxh6 $16 a6 13. Bxf8 Bxa1 14. Qxa1 {[%csl Gf8][%cal Ra1g7] [#]} Kxf8 15. Nc3 ({Of course not} 15. Qh8+ $6 Ke7 $11) 15... Nd7 16. Nd5 ({White should try} 16. Qc1 $16) 16... Kg8 $14 17. Qc1 Bxd5 18. cxd5 Nf6 19. Ng5 Qe7 20. Bd3 b5 21. f4 Nb6 22. Rf3 ({Better is} 22. f5 $11) 22... Re8 $15 23. Qf1 Nh5 (23... Nbd7 $17 {White should prevent ...c4.} 24. Qb1 c4) 24. h4 Nd7 25. e5 $1 dxe5 26. f5 Nf4 $2 {[%mdl 8192]} (26... gxf5 $11 {and Black stays safe.} 27. Bxf5 Ndf6) 27. fxg6 $18 fxg6 28. Be4 $2 (28. g3 $18) 28... Qd6 $2 {[%mdl 8192]} (28... Nf6 $16) 29. g3 Nh5 {[#]} 30. Nf7 $1 {[%cal Rf7d6]} Qb6 $2 (30... Qf8 31. Bxg6 e4) 31. d6 c4+ 32. Kh2 Kg7 {Hoping for ...Nhf6.} 33. Qc1 {Qh6+ would kill now.} Nf4 34. Ng5 $2 ({White should play} 34. gxf4 $18 Kxf7 35. fxe5+ Ke6 36. Qg5 (36. Bxg6 Nxe5 {[%mdl 64] Double Attack} 37. Bxe8 Nxf3+ 38. Kg3 Qxd6+ 39. Kxf3 Qf8+ {[%mdl 64] Double Attack} 40. Qf4 Qxe8 $17) 36... Nxe5 37. Rf6+ Kd7 38. Bg2 (38. Bxg6 Re6 $17) 38... Qxd6 39. Rxd6+ Kxd6 40. Qf6+ Re6 41. Qf8+ Re7 42. Qd8+ Nd7 43. Qa5) 34... Qxd6 $14 35. gxf4 exf4 {Black wants to play ...Nf6.} 36. Qxf4 $40 {[%mdl 128] White attacks.} Ne5 $2 {[%mdl 8192]} (36... Qxf4+ $11 37. Rxf4 Nf6) 37. Kg2 $18 b4 (37... c3 $18 38. Rxc3 Rf8) 38. Nf7 Qc7 39. Qh6+ {Accuracy: White = 39%, Black = 40%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Kozionov, Kirill"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "2460"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,82,31,38,42,31,34,28,28,41,37,36,28,13,22,46,41,42,43,69,70,65,73,87,58,43,20,8,14,45,45,45,45,39,31,41,2,0,6,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3,Bb3a2][%mdl 32]} a6 4. Ba4 b5 5. Bb3 g6 6. a4 {axb5 is the strong threat. C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann} (6. d4 exd4 7. Nxd4 Na5 8. O-O Bg7 9. Re1 Ne7 10. e5 O-O 11. Bg5 c5 12. Bd5 Rb8 13. Nb3 Nxb3 14. axb3 {0-1 (31) Kramnik,V (2792)-Mamedyarov,S (2808) Paris 2018}) 6... b4 7. d4 exd4 8. Nxd4 {White has an edge.} Na5 9. Ba2 Bg7 10. O-O Ne7 11. c3 Rb8 12. Bg5 $146 {[%cal Bc1g5,Bg5h4,Bh4g3,Bg3d6,Bd6e7][%mdl 32]} ({Predecessor:} 12. Nd2 bxc3 13. bxc3 {1-0 (44) Dauletova,G (2263)-Arabidze,M (2404) Batumi 2018}) 12... h6 13. Bh4 c5 14. Nb3 $1 Nxb3 15. Bxb3 bxc3 16. Nxc3 (16. bxc3 {with more complications.} O-O 17. Bg3 d6 18. Bc4 Rb6 19. a5) 16... d6 17. Bg3 O-O 18. Bxd6 Rxb3 (18... Bg4 $5 {[%cal Rg4d1]} 19. Bxe7 (19. Qxg4 Qxd6 20. Rfd1 Bd4 $11) 19... Qxe7 $11) 19. Bxe7 $1 Qxd1 20. Rfxd1 Re8 21. Bxc5 Rxb2 22. Bd4 Be6 {The position is equal.} 23. Bxg7 Kxg7 24. Rac1 Rc8 25. Nd5 Rxc1 26. Rxc1 Bxd5 27. exd5 $11 {[%mdl 4096] Endgame KR-KR} Rd2 28. Kf1 Rxd5 29. Rc6 a5 30. Ra6 g5 31. Ke2 f6 32. Ke3 h5 33. f3 Kg6 34. g4 hxg4 35. fxg4 Rc5 36. Kd3 Re5 37. Ra7 Rc5 38. Ra6 Kf7 39. h3 Ke7 40. Kd2 Re5 41. Ra7+ Ke6 {Accuracy: White = 65%, Black = 91%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Lugovskoy, Maxim"]
[Black "Kokarev, Dmitry"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2445"]
[BlackElo "2605"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,79,-8,0,0,0,0,-21,-18,-35,-30,-34,-32,-58,-57,-58,-44,-83,-76,-100,-87,-79,-86,-99,-77,-120,-130,-136,-127,-141,-91,-95,-99,-109,-92,-94,-95,-171,-155,-153,-160,-160,-145,-161,-149,-149,-149,-145,-141,-144,-137,-302,-302,-289,-288,-336,-329,-325,-339,-433,-421,-1076]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (7. Nc3 e5 8. Qd3 Rc8 9. O-O Qc7 10. Rd1 Be6 11. a4 Nf6 12. Nd2 Be7 13. Nf1 Qc4 14. Ne3 Qxd3 15. Rxd3 Kd7 {½-½ (33) Xiong,J (2656)-Vachier Lagrave,M (2780) Douglas 2018}) 7... Nf6 8. O-O g6 9. Nc3 Bg7 10. Qd3 O-O 11. Bg5 {LiveBook: 5 Games} h6 12. Be3 b5 13. cxb5 axb5 14. a3 Qb8 15. Qd2 $146 Kh7 16. Nd4 {[%cal Bf3d4,Bd4c2,Bc2b4,Bb4d5][%mdl 32]} Ng4 17. Nc2 Nxe3 ({Don't play} 17... d5 $6 18. Bf4 $14) 18. Qxe3 Qa7 19. Qd3 Rfc8 20. Nb4 Rc4 21. h4 Rac8 {[%cal Rg7c3]} 22. Rfc1 h5 23. Qf3 Be6 24. Nbd5 Qb7 25. Re1 Kg8 26. e5 {[#] Threatens to win with Nf6+!} Kh8 $1 27. exd6 exd6 28. Re4 (28. Rad1 $17) 28... Rxe4 $19 29. Qxe4 Rc4 30. Qf3 Rxh4 31. Rd1 Rd4 $36 {[%mdl 2048] Black is on the roll.} 32. Rxd4 Bxd4 33. Qf4 Be5 34. Qd2 Kh7 35. Kh1 $2 {[#]} (35. Nf4 $17) 35... Bxd5 $1 36. Nxd5 {[#]} Bxb2 $1 {[%mdl 512]} 37. Qd3 (37. Qxb2 Qxd5) 37... Qc6 38. Qb3 Bd4 39. Qf3 Kg7 40. Qe4 {Precision: White = 37%, Black = 78%.} (40. Kh2 $142) 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Bryakin, Mikhail"]
[Black "Kryakvin, Dmitry"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2426"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,83,22,44,47,51,35,95,89,91,87,133,132,139,137,175,107,119,126,216,214,206,204,261,263,248,197,201,202,203,194,193,200,201,201,191,87,254,245,262,260,288,303,423,385,428,443,417,423,841,826,769,627,606,573,1417,1415,29973,29974,29974,29974,29979,29980,29980,29973,29982,29983,29983,29984]} 1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. h3 O-O 6. Be3 Na6 7. Bd3 {E71: King's Indian: 4 e4 d6 5 h3} (7. g4 c6 8. Nge2 Nc7 9. Ng3 b5 10. cxb5 cxb5 11. Bg2 e5 12. dxe5 dxe5 13. Qxd8 Rxd8 14. O-O b4 {½-½ (39) Parligras,M (2623)-Grischuk,A (2769) Douglas 2018}) 7... c6 8. Nf3 e5 9. d5 Nh5 {LiveBook: 4 Games} 10. O-O Nf4 11. a3 $146 ({Predecessor:} 11. dxc6 bxc6 12. Re1 Ne6 13. a3 f5 14. exf5 gxf5 15. Bc2 {1-0 (37) Vovk,Y (2588)-Antoniewski,R (2550) Slovakia 2014}) 11... f5 ({Better is} 11... Bd7 $14) 12. Bxf4 $16 exf4 13. exf5 gxf5 14. Qd2 Nc5 15. Bc2 cxd5 16. cxd5 (16. Nxd5 $18 Bxb2 17. Rad1 (17. Nxf4 Bxa1 18. Rxa1 Ne4 $11)) 16... Bh6 17. Rfe1 Bd7 (17... Qf6 $16 18. Rac1 Qg7) 18. b4 $18 Na6 19. Ne2 Rc8 20. Ned4 Qf6 21. Bb3 Kh8 22. Ne6 Rg8 23. Rac1 $1 Rxc1 24. Rxc1 Qg6 {[%csl Gg8][%cal Rg6g2]} 25. Qc3+ Bg7 {[#]} 26. Nxg7 (26. Nfd4 $1 $18 {has better winning chances.}) 26... Rxg7 $2 {[#]} (26... Qxg7 $16 27. Kh2 Qxc3 28. Rxc3 Kg7) 27. Ne1 $1 Qg5 28. Bd1 f3 29. Bxf3 f4 30. Qd4 Bxh3 31. Nd3 Kg8 {[%cal Rh3g2]} 32. Nxf4 Bg4 (32... Bf5 $142 33. Re1 Nc7) 33. Bxg4 Qxg4 34. g3 Nc7 35. Qxa7 {Qb8+ would kill now.} Qxf4 {[#]} 36. Rxc7 $1 {[%mdl 512]} Rxg3+ (36... Rxc7 37. gxf4) 37. fxg3 {White mates.} Qxg3+ 38. Kf1 {[%cal Ra7b8]} Qh3+ 39. Ke1 Qh1+ 40. Kd2 {[%cal Ra7b8]} Qxd5+ 41. Kc1 {[%cal Ra7b8]} Qg5+ 42. Kb1 {Accuracy: White = 76%, Black = 34%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Savitskiy, Sergey"]
[Black "Mozharov, Mikhail"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2411"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,116,-40,-25,-54,-44,-64,-57,-45,-29,-10,-13,-22,-16,-47,-30,-50,-19,-44,-26,-23,-16,-57,-57,-60,-60,-68,-24,-37,-27,-62,-33,-24,-22,-87,-42,-42,-37,-42,-39,-54,0,0,0,-141,-124,-181,-179,-203,-190,-187,-164,-173,-166,-204,-136,-217,-230,-243,-231,-239,-229,-241,-211,-227,-212,-195,-205,-250,-185,-246,-214,-237,-216,-270,-250,-304,-302,-364,-324,-344,-335,-338,-335,-440,-332,-466,-414,-586,-539,-669,-661,-651,-661,-912,-833,-1868,-1770,-2845,-2490,-29981,-29982,-29979,-29977]} 1. e4 e6 2. Nc3 d5 3. Nf3 d4 4. Ne2 c5 5. d3 Nc6 6. g3 {C00: French: Unusual White 2nd moves} e5 (6... Nf6 7. Bg2 Be7 8. O-O O-O 9. h3 b5 10. a4 bxa4 11. Rxa4 a5 12. b3 Ba6 13. Nd2 Bb5 {0-1 (35) Dubov,D (2709)-Tregubov,P (2588) Moscow 2018}) 7. Bg2 Be7 8. O-O h5 {LiveBook: 3 Games} 9. h4 Nf6 10. Nh2 $146 ({Predecessor:} 10. Bg5 Ng4 11. Bxe7 Qxe7 12. Qd2 f6 13. Rae1 Be6 14. a3 {½-½ (60) Perez Grinan,P (1914)-Salgado Segui,R (2195) Havana 2010}) 10... Ng4 11. f4 exf4 12. Nxf4 Nxh2 13. Kxh2 Bg4 14. Qe1 Bd6 15. Kg1 Qb8 16. Kh2 Ne5 17. Nd5 Be6 {Strongly threatening ...Ng4+.} 18. Bf4 Ng4+ 19. Kg1 Bxf4 20. Rxf4 Ne5 21. b4 Qd6 22. Rb1 {White wants to play bxc5.} O-O 23. bxc5 Qxc5 24. Qe2 (24. Qd2 $11) 24... Bg4 25. Qd2 b6 26. a4 Bd7 27. Rf6 Rfe8 ({Much worse is} 27... gxf6 $6 28. Nxf6+ Kg7 29. Qg5+ (29. Nxh5+ Kh7 $14) 29... Ng6 30. Nxh5+ Kh7 31. Nf6+ Kg7 32. Nh5+ (32. Nxd7 Qxg5 33. hxg5 Rh8 $17) 32... Kh7 33. Qxc5 $16) ({Better is} 27... Ng4 $15 28. Rff1 Ne3) 28. Qg5 $11 Ng4 {And now ...Re5 would win.} 29. Rf3 {[#]} (29. Rf4 $1 $11 {remains equal.}) 29... Re5 $1 $36 {[%cal Re5g5][%mdl 2048] Black has strong initiative.} ({Don't play} 29... Qxc2 $6 30. Rc1 $11) 30. Qd2 (30. Qf4 $17 f6 31. Qd2) 30... Bxa4 $19 31. Rc1 Rc8 32. Bh3 Bd7 ({But not} 32... Bxc2 $2 33. Qf4 $18) 33. Bxg4 Bxg4 34. Rf2 Qd6 35. Kh2 (35. Qf4 $17 {was necessary.}) 35... Be6 36. Nf4 Rec5 37. Qb4 a5 38. Qb2 Rd8 39. Rcf1 f6 40. Ra1 Bf7 41. Ra4 Be8 42. Qb3+ (42. Ra2 $142) 42... Kh7 43. Ra1 a4 44. Qb2 Rb5 45. Qa2 Re5 46. Nd5 b5 47. Qb2 Qc5 48. Qa2 Rd6 49. Qb2 Bf7 50. Nb4 (50. Nf4 {was worth a try.}) 50... f5 51. Raf1 (51. Rc1 $142 Bg6 52. exf5 Bxf5 53. Rg2) 51... Bg6 {[%cal Bf7g6,Bg6f5,Bf5g4][%mdl 32]} 52. exf5 Rxf5 53. Rxf5 Bxf5 54. Qc1 {If only White now had time for Qg5....} Bg4 55. Qd2 Re6 56. Rf2 Re3 57. Na2 Qe5 58. Rg2 Bf3 {Accuracy: White = 25%, Black = 63%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Suleymenov, Alisher"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2404"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,66,49,65,38,31,31,39,25,42,14,16,8,0,-21,37,31,33,38,104,101,111,102,104,97,89,100,108,76,76,76,81,87,105,105,105,105,105,105,105,105,105,66,118,0,112,0,118,0,119,0,140]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Nh4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Be4 7. f3 Bg6 8. Nxg6 (8. Qb3 Qb6 9. Nxg6 hxg6 10. c5 Qc7 11. e4 dxe4 12. Bf4 Qc8 13. fxe4 {1-0 (54) Inarkiev,E (2693)-Hovhannisyan,R (2637) St Petersburg 2018}) 8... hxg6 9. Qb3 Qc8 {LiveBook: 3 Games} 10. cxd5 $146 ({Predecessor:} 10. e4 dxe4 11. fxe4 e5 12. dxe5 Nfd7 {1-0 (40) Vaibhav,S (2560)-Keymer,V (2405) Tarvisio 2017}) 10... cxd5 11. e4 {[%cal Re4d5]} Nc6 12. Be3 {[%cal Re4d5]} a6 13. Rc1 {[%cal Re4d5]} dxe4 14. fxe4 {Threatens to win with d5.} Qd7 15. Rd1 Bb4 (15... Rc8 $11) 16. Bg2 $1 $14 Ng4 17. Bg1 $1 e5 (17... O-O $14) 18. d5 $16 Nd4 19. Bxd4 exd4 20. Qxb4 dxc3 21. Qxc3 Qd6 22. h3 Ne5 23. O-O O-O 24. Rc1 Rac8 25. Qxc8 Rxc8 26. Rxc8+ Kh7 27. Rc2 (27. Kh2 {is more complex.} g5 28. Rf2 f6 29. Rd2 Kg6 30. Rc3) 27... f6 28. Kh2 g5 29. Rff2 Kg6 ({Black should try} 29... g4 $1 $14) 30. Rf1 Kh7 31. Rff2 Kg6 32. Rf1 Kh7 $1 33. Rff2 Kg6 {Precision: White = 48%, Black = 54%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Dvalishvili, Pavel S."]
[Black "Potapov, Pavel"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2396"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,145,-38,-41,-41,-31,-47,5,-30,21,37,24,9,22,0,60,60,62,60,75,62,67,73,76,78,79,78,153,55,103,56,50,24,163,34,123,120,117,66,64,19,182,100,206,206,219,214,223,239,239,234,255,226,260,244,395,384,395,347,341,224,232,232,212,200,181,160,160,160,193,191,198,191,241,170,189,138,168,169,165,160,218,205,200,212,329,329,329,320,276,232,314,264,960,942,773,1105,1005,640,968,931,636,514,995,944,1449,1293,1208,762,1499,568,2177,2109,5887,3861,29980,29981,29981,4918,29975,29976,29984,29985,29985,29986,29986,29987,29987,29988]} 1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. O-O O-O 7. d3 e5 8. Bg5 h6 {A21: English Opening: 1...e5 2 Nc3} (8... Kh8 9. Nd2 h6 10. Bxf6 Qxf6 11. Rb1 Nc6 12. b4 Qf7 13. b5 Nd4 14. a4 Rb8 15. a5 f4 16. e3 {0-1 (38) Potapov,A (2389)-Guseinov,G (2646) Minsk 2015}) 9. Bxf6 Qxf6 10. Nd2 c6 {LiveBook: 5 Games. Black is slightly better.} 11. b4 Be6 12. Nb3 $146 ({Predecessor:} 12. b5 e4 13. Rc1 d5 14. bxc6 bxc6 15. cxd5 cxd5 16. dxe4 dxe4 17. Ncxe4 fxe4 18. Nxe4 {1-0 (26) Van Assendelft,F (2332)-Beukema,S (2007) Dieren 2009}) 12... Qf7 (12... a6 $15) 13. Rc1 Na6 (13... a6 $142) 14. b5 $11 cxb5 15. Nxb5 Rfd8 16. Nc3 Nc5 (16... Rac8 $11) 17. Nxc5 $14 dxc5 18. Qa4 Kh8 19. Qa3 e4 20. dxe4 Bxc4 21. exf5 gxf5 22. Qxc5 f4 {[#]} (22... b6 $142 23. Qb4 Rac8) 23. Qb4 (23. Bxb7 $1 $16 {[%mdl 512]} Rab8 (23... Qxb7 24. Qxc4) 24. Bf3) 23... Rab8 24. a4 b6 25. Rfd1 {[%cal Bf1d1,Bd1d3,Bd3e3][%mdl 32]} Rf8 (25... Rxd1+ $1 $11 26. Rxd1 fxg3 27. hxg3 Rf8) 26. g4 ({White must play} 26. Nd5 $1 $18 Bxd5 27. Bxd5) 26... f3 ({Black should try} 26... Rbc8 $14) 27. exf3 $16 a5 28. Qd6 ({Better is} 28. Qa3 $1 $16) 28... Bb3 29. Rd3 Bf6 $2 (29... Qf4 $11 {and Black stays safe.} 30. Ne2 (30. Qxf4 Rxf4 31. Ne2 Rb4 $14) 30... Qxd6 31. Rxd6 Bxa4) 30. Bf1 (30. Ne4 $18 Rbd8 31. Rc7 (31. Nxf6 Rxd6 32. Rxd6 Qxf6 $11) 31... Rxd6 32. Rxf7 Rxf7 33. Rxd6) 30... Rbc8 (30... Bg5 $16 {was necessary.} 31. Re1 Rbd8 32. Qxb6 Rxd3 33. Bxd3 Qxf3 34. Qd4+ Bf6) 31. Qxb6 $18 Bc4 32. Re3 {Strongly threatening Ne4.} (32. Qxa5 Bxd3 33. Bxd3 Qc7 $11) 32... Bxf1 33. Kxf1 (33. Rxf1 Rxc3 34. Rxc3 Bxc3 $11) 33... Bg5 {[#]} 34. Rce1 $1 (34. Qxa5 Bxe3 35. Qe5+ Kg8 $15) 34... Bxe3 35. Rxe3 (35. Qxe3 Qxf3 36. Qxh6+ Kg8 $11) 35... Qf6 36. Qxa5 Rc4 $2 (36... Qg5 {keeps fighting.} 37. Qb4 Qc5) 37. Ne4 Qa1+ 38. Re1 Qd4 {and the idea ...Qd3+ leaves Black hopeful.} 39. Kg2 {Qa6 is the strong threat.} Rxa4 40. Qh5 Ra6 41. Ng3 Qf6 42. Qe5 Qxe5 43. Rxe5 $16 {[%mdl 4096] Endgame KRR-KRN} Rb8 44. f4 Rb4 45. Nh5 Ra2 46. Re3 Rbb2 47. Rf3 ({White should play} 47. Re8+ $18 Kh7 48. Nf6+ Kg6 49. Ne4) 47... Kg8 48. Nf6+ Kf7 49. Ne4 Ra4 (49... Ra1 $16 50. Nd6+ Kf6) 50. Re3 $18 Rbb4 51. Kf3 h5 {[#]} (51... Ra1 {might work better.} 52. f5 Kg7) 52. h3 $1 {[%cal Bh2h3,Bh3g4,Bg4g5,Bg5g6][%mdl 32]} ({Weaker is} 52. gxh5 Kg7 $16) 52... Kg7 53. f5 ({Not} 53. gxh5 Kh6 $16) 53... Rb2 54. Kg3 ({Resist} 54. gxh5 $6 Rbb4 $16) 54... hxg4 55. hxg4 Kh6 $2 (55... Rb1 56. f3 Rg1+ 57. Kf4 Raa1) 56. f3 Kg7 57. Rc3 Ra7 58. Kf4 Rb6 59. g5 Rb5 60. Kg4 Rb4 (60... Rb1 $142 61. Rc8 Rab7) 61. Rc6 Rb1 62. Rg6+ Kf8 63. Rh6 Ra3 64. g6 Rg1+ 65. Kf4 Rf1 66. Rh8+ Kg7 67. Rh7+ Kf8 68. Rh3 (68. Rf7+ $142 Ke8 69. Nf6+ Kd8 70. g7 Raxf3+ 71. Kg4 Rf4+ 72. Kg5 Rxf5+ 73. Kg6) 68... Kg7 69. Rg3 {White mates.} Rh1 70. f6+ Kg8 71. f7+ Kg7 {[#]} 72. f8=Q+ $1 {[%mdl 64] Decoy, Promotion} Kxf8 73. g7+ {Accuracy: White = 58%, Black = 19%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.28"]
[Round "3"]
[White "Bykov, Oleg"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2395"]
[BlackElo "2485"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,94,0,31,0,0,0,-12,-47,-28,-33,-37,-37,-27,-34,-33,-47,-37,-39,-30,-38,-20,-33,0,0,0,-19,-7,-21,0,0,0,-32,-33,-25,-29,-33,-19,-36,-29,-104,-97,-101,-98,-116,-99,-102,-95,-128,-129,-133,-117,-130,-129,-204,-116,-129,-81,-118,-117,-133,-84,-80,0,-132,-131,-129,-47,-104,0,-118,0,-104,-96,-94,-110,-106,-30,-63,-63,-68,-70,-78,0]} 1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. Nf3 Nc6 6. Nd5 e4 {A29: English Opening: Four Knights Variation with 4 g3} 7. Nh4 Re8 {LiveBook: 77 Games} (7... d6 8. b3 g5 9. Bb2 Nxd5 10. cxd5 Nb8 11. Qc2 gxh4 12. Bxe4 Re8 13. Bxh7+ Kf8 {1-0 (30) Giri,A (2764)-Aronian,L (2780) Leuven 2017}) 8. Nxb4 Nxb4 {The position is equal.} 9. a3 Nc6 10. Nf5 $146 ({Predecessor:} 10. d3 d5 11. cxd5 Qxd5 12. dxe4 Qxd1+ 13. Kxd1 Nxe4 {½-½ (22) Delaune,R (2401)-Bauer,R (2304) Philadelphia 1999}) 10... d5 11. cxd5 Qxd5 (11... Nxd5 $5 12. Ne3 $8 Nxe3 13. fxe3 Bg4 $15) 12. Ne3 Qh5 13. b4 $1 Bh3 14. Bb2 Bxg2 15. Nxg2 Ne5 16. Nf4 Qf5 17. O-O g5 18. Bxe5 $1 Rxe5 19. Ng2 Qh3 $40 {[%mdl 128] [#] ( -> ...Ng4). Black has some attack.} 20. Ne3 Ng4 21. Nxg4 Qxg4 22. f3 exf3 23. Rxf3 Rd8 24. Rc1 c6 {aiming for ...Qd4+.} 25. d3 Qd4+ 26. Kh1 (26. Rf2 $11 {remains equal.}) 26... Qb2 $17 27. Rc2 Qxa3 28. Qd2 a5 29. bxa5 Qxa5 30. Qc1 Rf5 31. Rxf5 Qxf5 {[%mdl 4096] Endgame KQR-KQR} 32. Kg2 h6 33. h4 (33. Qa3 $17) 33... Qe5 ({Better is} 33... Qd5+ $19 34. Kf2 gxh4) 34. hxg5 Qxg5 35. Qb2 Qd5+ 36. Kh2 Qh5+ 37. Kg2 Qd5+ (37... Rd7 $142) 38. Kh2 $1 b5 39. Qb4 Qh5+ (39... Rd6 $17 40. Qc5 Qxc5 41. Rxc5 Kf8) 40. Kg2 (40. Qh4 $15 Qxh4+ 41. gxh4) 40... Qd5+ 41. Kh2 $1 Qh5+ 42. Kg2 Rd5 43. Qe7 Re5 44. Qd8+ Kg7 (44... Kh7 $17 45. e4 Rc5 46. Rxc5 Qxc5) 45. e4 c5 46. Rf2 Qg6 $1 47. Qb8 {[#]} Qe6 {Precision: White = 49%, Black = 42%.} ({Black should play} 47... Rg5 $1 $17 48. Ra2 Qf6 49. Qxb5 Qe5) 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Lysyj, Igor"]
[Black "Kozionov, Kirill"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2633"]
[BlackElo "2460"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,62,51,51,41,73,75,72,69,83,78,70,68,70,72,62,69,73,39,36,47,52,37,54,47,37,55,63,32,76,0,0,0,28,14,49,49,64,24,31,25,15,0,27,0,25]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 {[%cal Bg1f3,Bf3e1,Be1d3][%mdl 32]} O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Bg5 {[%cal Bc1g5,Bg5h4,Bh4f2][%mdl 32] E99: King's Indian: Classical Main Line: 9 Ne1 Nd7 10 f3 f5} (11. Be3 f4 12. Bf2 g5 13. g4 h5 14. h3 Rf6 15. Nd3 Rh6 16. c5 Nf6 17. Kg2 Ng6 18. Rh1 Bf8 19. Rc1 a6 20. Qb3 Kg7 21. cxd6 Bxd6 {½-½ (61) So,W (2780)-Grischuk,A (2766) Saint Louis 2018}) 11... f4 12. Bh4 h6 13. Bf2 {White is better.} g5 14. Nd3 Nf6 15. c5 Ng6 16. Rc1 Rf7 17. Nb5 $146 {[%cal Bc3b5,Bb5a3,Ba3c4][%mdl 32]} ({Predecessor:} 17. a4 h5 18. cxd6 cxd6 {½-½ (28) Walczak,P (2474)-Sabaev,S (2425) ICCF email 2015}) 17... a6 18. Na3 g4 19. Qe1 Bf8 20. cxd6 Bxd6 21. Nc4 Rg7 22. Kh1 h5 23. g3 Qe7 24. Rg1 {And now gxf4 would win.} gxf3 25. Bxf3 {aiming for gxf4.} Bg4 26. Qe2 {Black must now prevent gxf4.} fxg3 27. Bxg3 Rf8 28. Rcf1 Bh3 $1 29. Bg2 Bg4 30. Bf3 Bh3 $1 31. Bg2 Bg4 {Accuracy: White = 55%, Black = 85%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Grachev, Boris"]
[Black "Urazayev, Arystanbek"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2626"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,65,16,27,38,45,49,30,43,41,43,37,42,40,37,32,38,38,35,42,62,47,54,52,64,65,77,51,62,66,100,71,81,77,83,46,149,148,183,177,165,158,261,266,633,620,1631,1564,1415,1307]} 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 a6 5. b3 b6 6. g3 {A17: English Opening: 1...Nf6 with ...Bb4} Bb7 7. Bg2 Bd6 8. O-O O-O 9. Bb2 Nbd7 10. Qe2 {LiveBook: 14 Games} c5 $146 ({Predecessor:} 10... Qe7 11. d4 Rac8 12. Rfd1 Rfd8 {0-1 (52) Wei,Y (2734)-Wang,H (2710) Tianjin 2018}) 11. cxd5 exd5 12. d4 Re8 13. Rfd1 Qe7 14. Nh4 Qe6 $1 15. Qd2 cxd4 16. Qxd4 {[%cal Rc3d5]} Be5 17. Qd2 Nc5 18. Nf3 Bd6 19. Nd4 Qd7 20. Rac1 Rad8 21. Qc2 $36 {[%mdl 2048] White has good play.} Nfe4 22. Nce2 Rc8 23. Qb1 h5 24. Nf4 Bxf4 25. exf4 h4 26. Ba1 h3 {[#]} ({Better is} 26... a5 $14) 27. Bf1 $1 $16 {[%cal Bg2f1,Bf1d3,Bd3g6][%mdl 32]} f6 28. f3 Nd6 29. Qg6 Rcd8 (29... a5 $16 {might work better.} 30. Qh5 Re3) 30. b4 $18 Na4 $2 (30... Ne6 31. Bxh3 Nxf4 32. Bxd7 Nxg6) 31. Bd3 {[#] Black must now prevent Qh7+.White is clearly winning.} Rc8 32. Qh7+ Kf8 33. Bg6 {Accuracy: White = 98%, Black = 29%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Kokarev, Dmitry"]
[Black "Bryakin, Mikhail"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2605"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,139,26,0,18,0,0,0,19,21,25,20,20,4,17,7,23,20,15,8,17,17,23,12,45,27,22,3,8,2,25,29,54,53,50,27,21,21,34,34,34,34,34,27,27,27,27,27,36,27,27,12,28,27,39,0,30,22,24,0,51,51,51,51,43,39,52,18,39,39,72,72,72,72,72,72,72,72,72,48,48,48,48,48,48,48,48,48,48,48,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,48,48,48,91,48,48,48,48,48,48,48,48,48]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. Bg2 Nbd7 8. O-O Bc5 {B11: Caro-Kann: Two Knights Variation} 9. d3 O-O 10. Qe2 dxe4 {The position is equal.} (10... Bd4 11. Nd1 dxe4 12. dxe4 Qc7 13. c3 Bc5 14. Ne3 a5 {½-½ (46) Adams,M (2727)-Tari,A (2578) Heraklio 2017}) 11. Nxe4 $146 ({Predecessor:} 11. dxe4 e5 12. Nd1 Re8 13. Ne3 g6 14. a4 a5 15. Nc4 {1-0 (49) Sai,K (2339)-Ankit,R (2474) chess.com INT 2017}) 11... Nxe4 12. Qxe4 Nf6 13. Qe2 Re8 14. c3 e5 15. b4 Bf8 16. Rb1 Qd7 17. c4 a5 18. b5 Bc5 19. bxc6 bxc6 20. Bg5 Qd6 21. Rb7 Rab8 22. Rfb1 {[%cal Bf1b1,Bb1b7,Bb7c7][%mdl 32]} Rxb7 23. Rxb7 h6 24. Bxf6 Qxf6 25. Be4 g6 26. Rc7 Re6 27. Kg2 Kg7 28. a4 Qd8 29. Rxc6 Rxc6 30. Bxc6 Qd4 31. g4 Qf4 32. Bf3 Kf6 33. Qe1 Bb4 34. Qe2 Bc5 35. h4 Kg7 36. Qe1 Bb4 ({Black should play} 36... f5 $11) 37. Qe3 $14 Qxe3 38. fxe3 {[%mdl 4096] Endgame KB-KB} Bc5 39. Kf2 f5 40. Ke2 e4 41. dxe4 fxe4 42. Bxe4 g5 43. h5 Kf6 44. Kd3 Ke5 45. Bf5 Bb6 46. c5 Bxc5 47. e4 Bb4 48. Kc4 Kd6 49. Kb5 Be1 50. Kb6 Bd2 51. Kb7 Bc3 52. Kc8 {Threatens to win with Kd8.} Ke7 53. Kc7 Bd2 54. Kc6 Bf4 55. Kb5 Bd2 56. Kc5 Bf4 57. Bc8 Bg3 58. Kd5 Kf6 59. Kc6 Ke7 60. Ba6 Bf4 61. Bc4 Bg3 62. Bb3 Bf4 63. Kb6 Bd2 $1 64. e5 {[%cal Be4e5,Be5e6][%mdl 32]} Bc3 65. Kb5 Kd7 66. e6+ Ke7 {White is slightly better.} 67. Kc4 Bb4 68. Kd4 Kf6 69. Kd5 Ba3 70. Ke4 {Accuracy: White = 68%, Black = 73%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Mozharov, Mikhail"]
[Black "Dvalishvili, Pavel S."]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2549"]
[BlackElo "2396"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,89,34,15,41,20,46,18,39,28,38,42,47,47,50,39,60,58,59,61,77,59,70,41,78,76,89,86,113,102,136,60,108,35,47,56,48,25,89,27,25,19,52,42,83,41,52,45,70,71,60,49,76,90,93,82,118,81,399,392,371,234,243,278,261,265,261,250,251,239,269,268,437,450,542,529,1038,1029]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 {[%cal Bd2d3,Bd3d4][%mdl 32]} d6 6. c3 Be7 7. O-O O-O 8. Re1 Bd7 {C84: Closed Ruy Lopez: Unusual White 6th moves} (8... Re8 9. Nbd2 Bf8 10. Nf1 h6 11. Ng3 b5 12. Bb3 Be6 13. Bxe6 Rxe6 14. a4 b4 15. d4 d5 16. dxe5 Nxe4 17. c4 Nxe5 18. cxd5 Nxf2 19. Kxf2 Ng4+ 20. Kf1 Rxe1+ 21. Qxe1 Qxd5 22. Qe4 Qd1+ 23. Qe1 Qd5 24. Qe4 Qd1+ 25. Qe1 {½-½ (25) Vachier Lagrave,M (2780)-Naiditsch,A (2721) Douglas 2018}) 9. d4 Re8 10. h3 Bf8 {The position is equal.} 11. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} b5 12. Bc2 g6 13. Nf1 Bg7 14. Ng3 Qb8 $146 ({Predecessor:} 14... a5 15. d5 Nb8 16. a4 bxa4 17. Bxa4 Bxa4 18. Qxa4 {1-0 (46) Onischuk,V (2601)-Bordovsky,V (2382) Lutsk 2017}) 15. Bg5 h6 16. Be3 Qb7 17. Qd2 Kh7 18. Rad1 Rad8 19. Qc1 Re7 20. Nd2 Ng8 {[%cal Re5d4]} 21. Nb3 Rde8 22. Bd3 (22. d5 $16) 22... Qc8 23. f4 (23. d5 $16 Nd8 24. c4) 23... exf4 24. Bxf4 Nd8 25. Be3 Be6 (25... Nf6 $11 {remains equal.}) 26. Nd2 ({White should play} 26. Qd2 $16) 26... c5 $11 27. Qb1 cxd4 28. cxd4 Qb8 29. Nf3 Bc4 30. Bc2 $36 {[%mdl 2048] White is more active.} b4 31. b3 Bb5 32. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Qc8 33. h5 {Black must now prevent e5!} Qg4 34. Bf2 Rf8 35. e5 dxe5 $2 {[%mdl 8192] [#]} (35... d5 $16 {is tougher.}) 36. dxe5 $18 Rd7 37. Re4 Rxd1+ 38. Qxd1 ({Don't do} 38. Bxd1 $6 Qd7) 38... Qc8 39. Rxb4 Ne7 40. a4 Bc6 41. Ne4 Bxe4 42. Bxe4 Ndc6 $2 (42... Ne6 43. Rc4 Rd8 44. hxg6+ fxg6) 43. Rc4 {White is clearly winning.} Qe6 44. hxg6+ Kh8 {[#]} 45. Ng5 $1 {[%mdl 576] Double Attack. Accuracy: White = 59%, Black = 45%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Korneev, Oleg"]
[Black "Babarykin, Stanislav"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2545"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,60,-1,-12,-12,-12,-12,-12,-12,-12,-10,-8,-2,-6,0,0,-6,-47,-47,-48,-7,-47,-47,-47,-47,-47,-39,-26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. dxe5 Be7 6. O-O O-O 7. Nc3 {C43: Petroff Defence: 3 d4} Nxc3 8. bxc3 c5 9. c4 {LiveBook: 3 Games} dxc4 10. Bxc4 Qxd1 11. Rxd1 Nc6 12. Bd5 Be6 13. c4 $146 ({Predecessor:} 13. Bxc6 bxc6 14. Bg5 Bxg5 15. Nxg5 {0-1 (41) Radjabov,T (2761)-Wang,Y (2739) Nice 2009}) 13... Rad8 14. Be3 Nb4 {[%cal Rb4d5]} 15. Bxe6 fxe6 16. Ng5 Bxg5 17. Bxg5 Rxd1+ 18. Rxd1 $15 {[%mdl 4096] Endgame KRB-KRN} Nc6 19. Be3 $1 b6 20. f4 g5 21. g3 gxf4 22. Bxf4 {The position is equal.} Rd8 23. Rxd8+ $1 Nxd8 $11 {KB-KN} 24. Kf2 Kf7 25. g4 Kg6 26. Ke3 Nc6 27. Ke4 Na5 28. Kd3 Nc6 29. Ke4 Na5 30. Kd3 Nc6 {Accuracy: White = 88%, Black = 60%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Khanin, Semen"]
[Black "Ponkratov, Pavel"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2514"]
[BlackElo "2630"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,80,5,16,0,29,0,0,0,0,0,0,0,0,8,4,-23,-29,-31,-41,-41,-31,-150,-77,-74,-80,-73,-93,-86,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,7,8,8,8,0,8,8,8,8,8,8,8,8,8,8,13,8,13,0,13,0,13,0,14,0,14,0,14]} 1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 d6 5. c3 O-O 6. O-O Bb6 {LiveBook: 27 Games} 7. Bb3 {C24: Bishop's Opening: 2...Nf6} Be6 (7... Nbd7 8. Nbd2 c6 9. Re1 Re8 10. Nf1 Nf8 11. Ng3 Ng6 12. h3 h6 13. d4 Bd7 14. Bc2 c5 15. dxe5 dxe5 {½-½ (25) Alekseev,E (2700)-Gelfand,B (2741) Astrakhan 2010}) 8. Bc2 Nbd7 9. h3 $146 ({Predecessor:} 9. Nbd2 Nh5 10. Nc4 Qf6 11. Nfxe5 Nxe5 12. Nxe5 Qxe5 13. d4 {1-0 (42) Lorenz,N (1810)-Sturm,J (1490) Osnabrueck 2011}) 9... h6 10. Re1 Re8 11. d4 {And now d5 would win.} c6 12. Be3 d5 {[%cal Bd6d5,Bd5e4][%mdl 32]} 13. dxe5 dxe4 14. exf6 exf3 15. fxg7 Bd5 16. c4 {[#]} (16. Bxh6 $2 Bxf2+ $1 {[%mdl 512]} 17. Kxf2 Qh4+ 18. g3 Qxh3 $19) (16. Bxb6 $15 Rxe1+ 17. Qxe1 Nxb6 18. b3) 16... Rxe3 (16... Bxe3 $142 $1 17. cxd5 Bxf2+ 18. Kxf2 Qh4+ 19. g3 Qxh3 20. Kxf3 (20. Rxe8+ $2 Rxe8 21. Qxf3 Qh2+ 22. Kf1 Qxc2 $19) 20... Ne5+ 21. Kf4 cxd5) 17. Rxe3 $17 Qg5 {[%csl Gd5,Gf3][%cal Rg5g2]} 18. Rxf3 ({But not} 18. g4 $2 Bxe3 19. cxd5 Qf4 $19) 18... Bxf3 19. Qxf3 {[#]} Qc1+ (19... Ne5 $1 $17 {[%cal Re5f3]} 20. Qe2 Qc1+ 21. Kh2 Qf4+ 22. g3 Qxc4 23. Qxc4 Nxc4) 20. Qd1 $11 {The position is equal.} Qxb2 21. Nd2 $36 {[%mdl 2048] White has the initiative.} Nf6 {Hoping for ...Rd8.} 22. Rb1 Qd4 23. Ne4 $1 Qxd1+ 24. Rxd1 Nxe4 $1 25. Bxe4 Rd8 26. Rxd8+ Bxd8 {[%mdl 4096] Endgame KB-KB} 27. Bf5 b5 28. cxb5 cxb5 29. f4 (29. g3 {looks sharper.} Kxg7 30. f4 Kf6 31. Bd7 b4 32. Kf2) 29... Kxg7 30. Kf2 Kf6 31. g4 b4 32. Ke3 Kg7 33. Ke4 Bc7 34. Bd7 Bd6 35. Bc6 Bc7 36. Bd7 Bd6 37. Bc6 Bc7 38. Bd7 Bd6 39. Bc6 Bc7 40. Bd7 Bd6 {Accuracy: White = 56%, Black = 70%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Afanasiev, Nikita"]
[Black "Suleymenov, Alisher"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2508"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,102,19,6,23,16,19,0,0,0,0,-37,-8,-8,-7,-31,-30,-41,-24,-37,-26,-68,-50,-56,-44,-66,0,0,0,0,0,0,7,-32,-33,-33,-25,-37,-29,-10,12,18,32,35,161,137,167,158,147,161,164,115,119,122,268,260,254,231,246,234,235,213,245,235,234,228,327,310,320,328,317,319,528,520,485,296,311,309,309,306,295,0,295,295,304,292,668,285,675,660,659,658,29991,29980,29999]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 O-O {C01: French: Exchange Variation} 7. a3 (7. O-O c6 8. Bg5 h6 9. Bh4 Re8 10. f3 Nbd7 11. Qd2 Nf8 12. Rae1 Bd6 13. Bg3 Ng6 14. Bxd6 Qxd6 15. Bxg6 fxg6 {1-0 (39) Aronian,L (2767)-Caruana,F (2822) chess.com INT 2018}) 7... Bd6 8. Bg5 c6 {The position is equal.} 9. Qd2 Re8 $146 ({Predecessor:} 9... Bg4 10. f3 Bh5 11. Nf4 Bg6 12. Nxg6 hxg6 13. Ne2 Nbd7 14. h4 {1-0 (64) Maghsoodloo,P (2685)-Suleymenov,A (2331) St Petersburg 2018}) 10. O-O-O Nbd7 11. Ng3 Nf8 12. Nf5 Bxf5 13. Bxf5 b5 14. Rhe1 Rxe1 15. Rxe1 b4 16. axb4 Bxb4 17. Qd3 Rb8 (17... a5 $15) 18. Re2 Bd6 19. Qa6 h6 20. Bd2 Qc7 21. Na4 Bf4 $1 22. g3 Bxd2+ 23. Kxd2 g6 24. Bd3 Ne6 25. c3 Ng5 26. Kc2 Nfe4 ({Black should play} 26... Nd7 $14) 27. f4 $36 {[%mdl 2048] Black is under strong pressure.} Ne6 28. Bxe4 dxe4 29. Rxe4 Rb5 30. Re5 Qd7 31. b4 Nxd4+ (31... Rxe5 $16 32. fxe5 Qd5) 32. cxd4 $18 Rxb4 33. Nc3 Rxd4 34. Qe2 Kg7 35. Rc5 Kh7 36. Qe3 Rb4 37. Re5 Qh3 (37... Rd4 $142 38. f5 Qd6 39. fxg6+ Kxg6) 38. Qxa7 Kg7 39. Qc5 Rb8 40. Re2 ({Don't do} 40. Qxc6 Qxh2+ 41. Ne2 Qh3 $18) 40... Rc8 $2 (40... Rd8 41. Qxc6 Qf5+ 42. Qe4 Qc8) 41. Qe5+ Kg8 42. Qf6 Qf1 43. Qd4 Ra8 44. Qc4 {[#] Threatens to win with Re8+!} Kg7 45. Qd4+ Kg8 46. Qd3 Qa1 47. Qd7 Ra7 $2 (47... Qh1 48. f5 Qf3 49. fxg6 fxg6 50. Qe6+ Kg7) 48. Qd1 (48. Qd8+ $142 Kh7 49. Re8 Ra2+ 50. Nxa2 Qxa2+ 51. Kd3 Qb3+ 52. Ke2 Qb2+ 53. Qd2 Qb5+ 54. Kf2) 48... Qa5 $2 (48... Qxd1+ 49. Nxd1 h5) 49. Re8+ Kh7 50. Qd4 {[%csl Gd4][%cal Re8h8] [#]} Qf5+ 51. Kd2 {[%csl Gd4][%cal Re8h8]} Rd7 52. Rh8# {Accuracy: White = 56%, Black = 40%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Drygalov, Andrey"]
[Black "Nikitenko, Mihail"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2485"]
[BlackElo "2402"]
[Annotator "ChessBase"]
[PlyCount "140"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:19]} Nc6 3. Bc4 {[%emt 0:00:02]} Bc5 {[%emt 0:00:03]} 4. O-O {[%emt 0:00:07]} Nf6 {[%emt 0:00:07]} 5. d3 {[%emt 0:00:01]} d6 {[%emt 0:00:15]} 6. c3 {[%emt 0:00:04]} a6 {[%emt 0:00:07]} 7. a4 {[%emt 0:00:15]} h6 {[%emt 0:00:11]} 8. Re1 {[%emt 0:00:11]} O-O {[%emt 0:00:23]} 9. h3 {[%emt 0:00:04]} Be6 {[%emt 0:01:56]} 10. Bxe6 {[%emt 0:00:35]} fxe6 {[%emt 0:00:07]} 11. b4 {[%emt 0:00:01]} Ba7 {[%emt 0:00:13]} 12. Nbd2 {[%emt 0:00:04]} Qe8 {[%emt 0:01:47]} 13. Nf1 {[%emt 0:00:25]} Nh5 {[%emt 0:00:42]} 14. Be3 {[%emt 0:00:07]} Bxe3 {[%emt 0:00:54]} 15. Rxe3 {[%emt 0:00:04]} Nf4 {[%emt 0:06:45]} 16. Kh2 {[%emt 0:04:17]} Qh5 {[%emt 0:06:25]} 17. Ng3 {[%emt 0:04:17]} Qf7 {[%emt 0:00:09]} 18. Rb1 {[%emt 0:10:36]} a5 {[%emt 0:00:53]} 19. b5 {[%emt 0:02:39]} Nb8 {[%emt 0:00:11]} 20. d4 {[%emt 0:04:09]} Nd7 {[%emt 0:01:01]} 21. Nf1 {[%emt 0:02:20]} g5 {[%emt 0:06:06]} 22. dxe5 {[%emt 0:15:20]} dxe5 {[%emt 0:00:39]} 23. g3 {[%emt 0:05:16]} Ng6 {[%emt 0:00:17]} 24. Rb2 {[%emt 0:03:47]} Qe7 {[%emt 0:15:35]} 25. Kg2 {[%emt 0:04:42]} Rf7 {[%emt 0:02:49]} 26. Ne1 {[%emt 0:03:52]} Raf8 {[%emt 0:00:48]} 27. Nd3 {[%emt 0:04:44]} Kh7 {[%emt 0:05:00]} 28. Nd2 {[%emt 0:05:06]} b6 {[%emt 0:11:31]} 29. Nc4 {[%emt 0:03:50]} Qf6 {[%emt 0:05:35]} 30. Rd2 {[%emt 0:03:39]} Rg7 {[%emt 0:02:52]} 31. Kh2 {[%emt 0:01:46]} Rfg8 {[%emt 0:00:41]} 32. Re1 {[%emt 0:02:28]} Kh8 {[%emt 0:03:43]} 33. Ne3 {[%emt 0:00:33]} h5 {[%emt 0:03:38]} 34. Qxh5+ {[%emt 0:04:32]} Rh7 {[%emt 0:00:04]} 35. Qd1 {[%emt 0:01:52]} Nf4 {[%emt 0:05:28]} 36. Nxf4 {[%emt 0:00:15]} gxf4 {[%emt 0:13:10]} 37. Ng4 {[%emt 0:00:48]} Qg7 {[%emt 0:00:03]} 38. Kg2 {[%emt 0:01:34]} Rf8 {[%emt 0:00:49]} 39. f3 fxg3 {[%emt 0:01:06]} 40. Re3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 41. Red3 {[%emt 0:16:44]} Nh5 {[%emt 0:17:32]} 42. Rd8 Nf4+ 43. Kxg3 {[%emt 0:01:41]} Rxh3+ {[%emt 0:00:34]} 44. Kf2 {[%emt 0:00:04]} Rh2+ 45. Nxh2 {[%emt 0:07:54]} Nh3+ {[%emt 0:00:09]} 46. Ke2 {[%emt 0:01:12]} Qg2+ {[%emt 0:02:03]} 47. Kd3 {[%emt 0:02:10]} Rxd8+ {[%emt 0:00:05]} 48. Kc2 {[%emt 0:00:08]} Rxd2+ {[%emt 0:06:02]} 49. Qxd2 {[%emt 0:00:13]} Nf2 {[%emt 0:03:28]} 50. Qh6+ {[%emt 0:01:41]} Kg8 {[%emt 0:00:04]} 51. Qxe6+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:19]} 52. Qf7+ {[%emt 0:02:51]} Kh6 {[%emt 0:00:16]} 53. Qf6+ {[%emt 0:00:12]} Kh7 {[%emt 0:00:12]} 54. Qf7+ {[%emt 0:00:04]} Kh6 {[%emt 0:00:04]} 55. Qf6+ {[%emt 0:00:04]} Kh7 {[%emt 0:00:03]} 56. Qh4+ {[%emt 0:02:14]} Kg6 {[%emt 0:00:18]} 57. Kb3 {[%emt 0:00:29]} Nd3 {[%emt 0:04:15]} 58. Qg4+ {[%emt 0:06:53]} Qxg4 {[%emt 0:00:04]} 59. Nxg4 {[%emt 0:00:05]} Kg5 {[%emt 0:00:17]} 60. Kc4 {[%emt 0:00:09]} Nb2+ {[%emt 0:00:04]} 61. Kb3 {[%emt 0:00:03]} Nd3 {[%emt 0:00:04]} 62. Kc4 {[%emt 0:00:32]} Nb2+ {[%emt 0:00:04]} 63. Kd5 {[%emt 0:01:36]} Nxa4 {[%emt 0:00:04]} 64. Nxe5 {[%emt 0:00:27]} Nxc3+ {[%emt 0:01:58]} 65. Kc6 {[%emt 0:00:12]} Kf6 {[%emt 0:03:42]} 66. Nc4 {[%emt 0:00:35]} Ke7 {[%emt 0:00:10]} 67. Kxc7 {[%emt 0:01:07]} Nxb5+ {[%emt 0:00:04]} 68. Kxb6 {[%emt 0:00:06]} Nd4 {[%emt 0:00:02]} 69. f4 {[%emt 0:00:51]} Ne2 {[%emt 0:00:12]} 70. Kxa5 {[%emt 0:00:19]} Nxf4 {[%emt 0:00:05]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Zakhartsov, Vladimir"]
[Black "Goganov, Aleksey"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2483"]
[BlackElo "2612"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,121,0,0,0,0,0,0,0,0,0,0,0,-10,-12,-19,0,-4,0,-9,-4,-4,0,0,92,86,98,83,144,134,140,141,166,162,185,185,179,184,187,180,179,176,175,166,170,161,162,138,141,125,185,173,191,169,179,172,167,165,165,154,213,222,646,621,750,750,701,725,513,561,312,287,6079,5489,29969,29969,29974,29975,29975,29976,29976,29977,29977,29978,29978,29979,29979,29980,29980,29981,29981,29982,29982,29983,29983,29984]} 1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Be7 10. h3 O-O 11. O-O Rc8 12. Rfc1 a6 13. Ne5 Nxe5 {D14: Slav Defence: Exchange variation with ...Bf5} 14. Bxe5 Nd7 15. Bg3 {[#] LiveBook: 6 Games} g6 $146 {The position is equal.} ({Predecessor:} 15... Nb6 16. Ne2 Qd7 17. Rxc8 Rxc8 18. Rc1 h5 19. Rxc8+ Qxc8 20. b3 h4 21. Bf4 {½-½ (33) Ivanov,M (2450)-Bu,X (2644) Deizisau 2007}) 16. Rc2 Nb6 17. Rac1 Qd7 18. Nb1 Rxc2 19. Rxc2 Rc8 20. Rxc8+ Qxc8 21. Qc3 Qxc3 22. Nxc3 $11 {[%mdl 4096] Endgame KBN-KBN} Bb4 23. Nb1 Nc4 24. b3 Nb2 25. Bc7 Nd3 (25... Nd1 $1 $11) 26. a3 Be7 27. Kf1 $1 Nc1 (27... Bh4 $142) 28. Ke1 $1 $16 Nxb3 29. Kd1 $1 f6 30. Kc2 Nc5 31. dxc5 Bxc5 32. Ba5 Kf7 33. Bb4 Ba7 34. Nd2 e5 35. Nb3 b6 36. f3 Ke6 37. e4 Bb8 38. a4 Bd6 {[#]} (38... f5 $16 {might work better.}) 39. exd5+ $1 $18 Kxd5 40. Bxd6 Kxd6 {KN-KP} 41. Nd2 Kd5 42. Ne4 Ke6 43. Kd3 h6 (43... Ke7 $16 {was worth a try.} 44. Kc4 f5) 44. Nc3 Kd6 $2 (44... f5 45. Kc4 Kd6) 45. g4 f5 46. gxf5 gxf5 47. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Kc5 48. h5 b5 {[#]} 49. a5 $1 b4 $2 (49... Kb4 50. Kc2 Kxa5) 50. Nd1 e4+ 51. fxe4 {White mates.} fxe4+ 52. Kxe4 {KN-K3P} b3 53. Kd3 Kb4 54. Ne3 Kxa5 55. Kc3 Ka4 56. Kb2 Kb4 57. Nf5 a5 58. Nxh6 a4 59. Nf5 a3+ 60. Kb1 Kc3 61. Ne3 {Accuracy: White = 85%, Black = 45%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Golubov, Saveliy"]
[Black "Bykov, Oleg"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2482"]
[BlackElo "2395"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,80,1,8,8,69,-78,-68,-86,-67,-89,-89,-87,-89,-101,-89,-94,-104,-89,-93,-99,-87,-170,-197,-278,-283,-285,-258,-289,-277,-317,-258,-257,-269,-245,0,0,57,8,8,8,8,8,5,5,5,0,0,-38,-23,-23,-18,-32,0,0,0,0,0,0,0,-11,-10,-9,-8,-33,0,-2,0,0,0,0,0]} 1. c4 ({Predecessor:} 1. Nf3 Nc6 2. c4 e5 3. Nc3 {½-½ (77) Sitnikov,A (2458)-Nabaty,T (2421) Elkana 2007}) 1... Nf6 $146 (1... e5 2. Nc3 {½-½ (27) So,W (2776)-Melkumyan,H (2660) Douglas 2018}) 2. Nc3 e5 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Re8 7. Ng5 {A28: English Opening: Four Knights Variation} (7. Qf5 Be7 8. Nxe5 Nb4 9. Nxb4 Bxb4 10. Nf3 d5 11. Qd3 Bf8 12. Be2 c5 13. O-O b6 14. b3 Bb7 15. Bb2 {½-½ (27) So,W (2776)-Melkumyan,H (2660) Douglas 2018}) 7... e4 ({Better is} 7... g6 $11) 8. Nxb4 (8. h4 $14 {stays ahead.}) 8... Nxb4 $17 9. Qb3 {Black is slightly better.} a5 10. a3 Na6 {[%cal Bb4a6,Ba6c5,Bc5d3][%mdl 32]} 11. d4 ({Predecessor:} 11. Qc3 Nc5 12. b3 a4 13. b4 Nb3 14. Rb1 d5 15. Rxb3 axb3 {½-½ (77) Sitnikov,A (2458)-Nabaty,T (2421) Elkana 2007}) 11... exd3 12. Bxd3 Nc5 13. Qc2 {[%cal Rd3h7]} Nxd3+ 14. Qxd3 h6 15. Nf3 d5 16. cxd5 {[#]} (16. O-O $17 {was worth a try.}) 16... b6 $1 $19 (16... Qxd5 17. Qxd5 Nxd5 18. O-O $15) (16... Nxd5 17. O-O $15) 17. Bd2 (17. b4 $142) 17... Ba6 ({Less strong is} 17... Qxd5 18. Qxd5 Nxd5 19. O-O $15) (17... Nxd5 18. Qc2 $17) 18. Qc2 Qxd5 19. Bc3 Ne4 20. Rd1 Qe6 21. Be5 Qg4 22. Rd4 {[#]} f5 $2 ({Don't play} 22... Qxg2 23. Rg1 $17) (22... Bb7 $1 $19 23. Bg3 c5) 23. Rg1 $1 $36 {[%mdl 2048] Qc6 is the strong threat. White fights for an advantage.} Rad8 ({Black should play} 23... Re7 $1 $11) 24. Qc6 Kh7 25. h3 Qg6 26. Qxg6+ Kxg6 27. g4 {And now gxf5+ would win.} ({Don't blunder} 27. Bxc7 $2 Rc8 $19) 27... Rxd4 28. Bxd4 {[#]} f4 $1 {[%mdl 512]} 29. h4 (29. g5 $5) (29. exf4 Ng5+) 29... c5 30. Be5 fxe3 31. fxe3 Rd8 32. h5+ Kf7 33. g5 Rd3 34. Bf4 {Black must now prevent Ne5+.} Rb3 $1 {[%cal Rb3b2]} 35. Rg2 hxg5 36. Nxg5+ Nxg5 37. Bxg5 Rd3 38. Rf2+ {The position is equal.} Kg8 39. Rd2 Rxd2 40. Kxd2 a4 {Accuracy: White = 49%, Black = 63%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Shukh, Nikolai"]
[Black "Timofeev, Artyom"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2459"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,78,-14,0,-5,-20,-16,-14,0,-5,0,0,-8,-5,0,0,0,-12,-20,-52,-38,-50,0,-28,-34,-67,-20,-162,-69,-62,-71,-53,-44,-52,-43,-47,-8,-9,-19,-18,-12,-22,-14,-9,-11,-104,-102,-255,-248,-243,-244,-400,-393,-383,-380,-575,-574,-581,-507,-603,-627,-602,-623,-627,-617,-619,-617,-608,-566,-617,-611]} 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Qe2 Bd6 {B50: Sicilian: 2...d6, Miscellaneous} (6... Be7 7. b3 O-O 8. Bb2 Nbd7 9. f4 Qc7 10. O-O a6 11. a4 b6 12. Nxf7 Kxf7 13. Bxe6+ Ke8 14. Re1 {1-0 (29) Miranda Mesa,E (2469)-Gomez Garrido,C (2497) Montreal 2018}) 7. O-O $146 ({Predecessor:} 7. f4 O-O 8. O-O {0-1 (71) Tishova,S (1567)-Mammadzada,G (1861) Albena 2011}) 7... Qc7 8. f4 O-O {The position is equal.} 9. b3 Nd5 10. Bxd5 ({Predecessor:} 10. Bb2 f6 11. Nd3 a6 12. a4 Nc6 13. Qe4 Nce7 14. Nc3 {0-1 (71) Tishova,S (1567)-Mammadzada,G (1861) Albena 2011}) 10... exd5 11. Nc3 Qd8 12. Bb2 Nc6 13. Rae1 Nd4 $36 {[%mdl 2048] Black is pushing.} 14. Qd1 Bc7 15. Na4 Bd6 16. Nc3 Bf5 17. d3 Bc7 18. Qh5 (18. Na4 $11 {and White stays safe.}) 18... Ba5 (18... f6 $19 19. Ng4 Bxg4 20. Qxg4 Nxc2) 19. g4 $15 Bg6 $1 {[%cal Rg6h5]} 20. Qh3 Nxc2 21. Rc1 Nd4 {aiming for ...Bxc3.} 22. Qg2 Re8 {Strongly threatening ...f6.} 23. Nxd5 {[#]} Rxe5 $1 {[%mdl 512]} 24. fxe5 Bxd3 {Threatening ...Ne2+.} 25. Rf2 {[#] b4 is the strong threat.} Ne2+ $1 {[%mdl 512]} 26. Rxe2 Bxe2 27. e6 (27. Rxc5 $11 Bb6 28. Nxb6 Qd1+ 29. Kf2 axb6 {[%mdl 64] Discovered Attack} 30. Rd5) 27... fxe6 $17 {Threatens to win with ...Ba6.} 28. Nf4 $2 (28. Nf6+ $17 gxf6 29. Qxe2) 28... Ba6 $19 29. Qe4 Qd6 30. Qxe6+ $2 (30. Qe5 Qxe5 31. Bxe5) 30... Qxe6 31. Nxe6 {[#]} Re8 $1 32. Nxg7 (32. Nxc5 {was necessary.} Bd2 33. Rc2 Be3+ 34. Kh1 Bxc5 35. Rxc5 Re1+ 36. Kg2 Re2+ {[%mdl 64] Double Attack} 37. Kg3 Rxb2 38. Ra5) 32... Re2 {Black is clearly winning.} 33. Bf6 Bd2 34. Rd1 Be3+ {[%mdl 64] Discovered Attack} 35. Kh1 {White hopes to continue with Nf5.} Bb5 {( -> ...Bc6+)} 36. Rd6 Bc6+ 37. Rxc6 bxc6 38. Nf5 Kf7 39. Be5 Bf2 {Accuracy: White = 44%, Black = 57%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Atabayev, Saparmyrat"]
[Black "Sjugirov, Sanan"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2434"]
[BlackElo "2663"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,66,19,25,29,18,24,43,38,59,21,44,39,44,0,0,-6,4,0,12,0,7,0,0,0,0,-79,-72,-115,-106,-114,-107,-108,-106,-103,-37,-31,-39,-33,-22,-22,-17,-93,-104,-664,-655,-29988,-29989,-29989,-29990,-29990,-29988,-29998,-29999]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 dxc4 7. Na3 c3 8. bxc3 c5 9. Re1 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} Nc6 10. Bb2 Qb6 (10... Nd5 11. Qc2 cxd4 12. Nxd4 Nf6 13. Nxc6 bxc6 14. c4 Bf5 15. Qc1 Qc7 16. Nc2 Rab8 {1-0 (39) Mamedyarov,S (2809)-Grischuk,A (2767) Berlin 2018}) 11. Nc4 {White is slightly better.} Qa6 12. Nce5 cxd4 $146 ({Predecessor:} 12... Rd8 13. e3 Be6 14. a4 Bd5 15. Ba3 Nxe5 16. Nxe5 Bxg2 17. Kxg2 {0-1 (26) Dreev,A (2653)-Hansen,E (2629) chess.com INT 2018}) 13. Nxc6 bxc6 14. Nxd4 Rb8 $36 {[%mdl 2048] Black has some pressure.} 15. Qc1 Bd7 16. Ba3 Rfe8 17. e4 Ng4 18. Bf1 Qa5 19. h3 $1 {[%cal Rh3g4]} Bh6 20. Bb4 {[#]} (20. f4 $1 $11 {was the only way to keep the balance.} e5 21. hxg4 exd4 22. g5) 20... Qc7 $1 $17 21. Qa3 {[#]} Be3 $1 {[%mdl 512]} 22. Rxe3 Nxe3 23. Bxe7 {aiming for Bd6.} Nxf1 24. Bd6 {[#]} Qb6 (24... Qb7 $1 $17 {Hoping for ...Nd2.} 25. Bxb8 c5 26. Qxc5 Nd2 27. Qxa7 (27. Bxa7 $2 Qb2 $19) 27... Rxb8 28. Qxb7 Rxb7) 25. Bxb8 $15 Rxb8 26. Rxf1 Bxh3 27. Re1 c5 28. Nb3 (28. Ne2 $11 {keeps the balance.}) 28... Qf6 $17 29. Qxa7 $2 {[%mdl 8192]} (29. Re3 $17) 29... Rd8 $19 {( -> ...Qf3)} 30. f4 Qxc3 {[%mdl 64] Double Attack. Black mates.} 31. Kf2 Bg4 32. Qxc5 {[#]} Rd2+ $1 {[%mdl 576] Double Attack} 33. Kf1 (33. Nxd2 Qxc5+) 33... Qf3+ {Accuracy: White = 38%, Black = 56%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Soumya, Swaminathan"]
[Black "Iljiushenok, Ilia"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2416"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,82,35,35,32,20,20,26,35,11,12,-16,-20,-46,-43,-42,-31,-40,-28,-66,-60,-65,-23,-153,-100,-102,-100,-105,-102,-106,-106,-106,-105,-101,-22,-22,-22,-26,-18,-28,0,0,0,-6,0,0,0,0,0,0,0,0,0,0,31,0,0,0,0,0,0,0,0,0,0,0,28]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 (5. Be3 Qc7 6. Nc3 Bd7 7. Nb5 Bxb5 8. Bxb5+ Nc6 9. b4 a5 10. a3 Qxe5 11. Nf3 Qc7 12. Ba4 axb4 13. axb4 Qc8 {1-0 (24) Ponkratov,P (2630)-Piorun,K (2634) St Petersburg 2018}) 5... Nc6 6. Nf3 {B12: Caro-Kann: Advance Variation} Bxc5 7. b4 Bb6 8. Bb2 Nge7 {[%cal Bg8e7,Be7g6,Bg6f4,Bf4d3][%mdl 32]} 9. Bd3 Ng6 10. O-O {LiveBook: 81 Games} Nf4 11. Re1 Nxd3 12. Qxd3 O-O 13. Nbd2 $146 Bd7 14. Rad1 Ne7 15. c4 Ba4 16. Rc1 ({Wrong is} 16. Ng5 $2 Nf5 $19) 16... dxc4 17. Qe4 Bc6 $36 {[%mdl 2048] Black fights for an advantage.} 18. Qxc4 Rc8 {White must now prevent ...Bxf3.} 19. Qg4 Qd3 20. Qg5 {[#]} (20. Nc4 $1 $11) 20... Nf5 ({Black should try} 20... Ng6 $1 21. Rc3 Qa6) 21. Rc3 $17 Qd7 22. Qf4 Bxf3 23. Nxf3 Rxc3 24. Bxc3 Rc8 25. Qd2 Qxd2 (25... Qa4 $17 26. Qb2 h6) 26. Bxd2 $11 Nd4 27. Nxd4 Bxd4 {[%mdl 4096] Endgame KRB-KRB} 28. Kf1 Rc2 29. Be3 Bxe3 30. Rxe3 {KR-KR} Kf8 31. h4 Rc4 32. g3 Ke7 33. Ke2 Rc2+ 34. Kf3 Kd7 35. Rd3+ Kc7 36. Ke3 h5 {The position is equal.} 37. f3 Rc4 38. Rd4 Rc3+ 39. Rd3 Rc4 40. Rd4 Rc3+ 41. Rd3 Rc4 {Precision: White = 70%, Black = 80%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Yeletsky, Ivan"]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2406"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,120,35,22,36,39,40,33,41,30,8,-33,-19,-57,-58,-54,-50,-44,-27,-64,-70,-76,-66,-77,24,10,0,0,0,0,3,10,60,60,61,54,88,42,73,78,77,78,79,60,54,41,50,39,60,0,0,0,0,-16,-21,-253,-237,-254,-234,-606,-602,-575,-590,-611,-611,-611,-611,-611,-604,-588,-576,-763,-745,-732,-713,-768,-766,-764,-753,-761,-761,-750,-757,-845,-804,-29948,-29952,-29953,-29953,-29953,-29954,-29965,-29955,-29969,-29970,-29969,-29970,-29968,-29970,-29970,-29967,-29966,-29964,-4145,-4137]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. d4 d6 8. c3 O-O 9. h3 Bb7 10. Nbd2 {LiveBook: 11 Games. C84: Closed Ruy Lopez: Unusual White 6th moves} (10. Re1 Nd7 11. Nbd2 Na5 12. Bc2 c5 13. d5 Bc8 14. b4 Nb7 15. a4 Nb6 16. a5 Nd7 17. Nf1 c4 18. Be3 Nf6 19. N3h2 Ne8 20. Qd2 g6 21. f4 Ng7 {1-0 (51) Shabalov,A (2556)-Sevillano,E (2450) Edmonton 2017}) 10... exd4 11. cxd4 Nb4 $146 ({Predecessor:} 11... Na5 12. Bc2 c5 13. d5 Nd7 14. b3 Bf6 15. Rb1 Re8 16. Re1 Qc7 17. Nf1 Bc8 {1-0 (41) Parshin,V (2341)-Sychov,A (2196) ICCF email 2015}) 12. Qe2 {White is slightly better.} c5 13. a3 Nc6 14. dxc5 (14. d5 $5 {[%cal Rd5c6]} Ne5 15. Nxe5 dxe5 16. Bc2 $11) 14... dxc5 15. Rd1 Qc7 16. e5 Nd7 {[%cal Rc6e5]} 17. e6 fxe6 18. Qxe6+ Kh8 19. Ne4 {[%cal Bd2e4,Be4g5,Bg5e6,Be6c5][%mdl 32]} Nde5 $1 20. Nxe5 Qxe5 (20... Nxe5 $17 21. Bc2 Rae8) 21. Ng5 {Qg8+! would kill now.} c4 22. Bc2 Qxe6 $1 23. Nxe6 Rf6 $132 {[%mdl 2048] Black is not keeping still} 24. Re1 Re8 {...Bc5! is the strong threat.} 25. Bg5 Rf7 26. Rad1 Bc8 27. Nc5 Ref8 28. Bxe7 Rxe7 29. Rxe7 Nxe7 30. Rd6 Kg8 31. Be4 Rf6 $1 {[%cal Rf6d6]} 32. Rd8+ Kf7 33. Bxh7 (33. g4 $14) 33... Rc6 $1 $11 {[%cal Rc6c5]} 34. Ne4 {And now Ng5+ would win.} g6 $1 35. g4 Kg7 36. Re8 $2 (36. Ng5 $1 $11) 36... Rc7 $19 37. Ng5 {[#]} a5 $1 {[%cal Ba6a5,Ba5b4,Bb4c3,Bc3c2][%mdl 32]} 38. f4 $2 {[#]} (38. Kf1 b4 39. axb4 axb4 40. Ke2) 38... b4 $1 39. axb4 axb4 40. Rd8 c3 41. bxc3 bxc3 {Threatens to win with ...c2.} 42. Rd1 c2 43. Rc1 Nd5 44. Bxg6 Kxg6 45. Nf3 Nb4 46. Ne1 Bb7 47. Nxc2 Nxc2 48. Rd1 Be4 49. Rd6+ Kf7 50. f5 Rc6 51. Rxc6 Bxc6 52. Kf2 Kf6 53. Kg3 Ne3 54. Kh4 Ng2+ 55. Kh5 Bf3 56. Kh6 Nf4 57. g5+ Kxf5 58. h4 Bh5 59. Kg7 Kg4 60. Kf6 Bg6 {Precision: White = 29%, Black = 79%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Avalyan, Artur"]
[Black "Fakhrutdinov, Timur"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2347"]
[BlackElo "2481"]
[Annotator "RC"]
[PlyCount "130"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 5. Nge2 d5 {[%emt 0:00:18]} 6. a3 {[%emt 0:00:07]} Bd6 {[%emt 0:00:13]} 7. c5 {[%emt 0:00:26]} Be7 {[%emt 0:00:12]} 8. Nf4 {[%emt 0:00:32]} c6 {[%emt 0:00:57]} 9. Be2 {[%emt 0:00:48]} Nbd7 {[%emt 0:05:59]} 10. b4 {[%emt 0:02:20]} Qc7 {[%emt 0:13:43]} 11. O-O {[%emt 0:01:22]} e5 {[%emt 0:15:47]} 12. dxe5 {[%emt 0:02:11]} Nxe5 {[%emt 0:02:13]} 13. Qc2 {[%emt 0:04:58]} Ng6 {[%emt 0:08:23]} 14. Nxg6 {[%emt 0:07:24]} hxg6 {[%emt 0:00:32]} 15. h3 {[%emt 0:01:01]} Bf5 {[%emt 0:07:13]} 16. Bd3 {[%emt 0:00:09]} Bxd3 {[%emt 0:03:59]} 17. Qxd3 {[%emt 0:00:07]} Nd7 {[%emt 0:00:33]} 18. e4 {[%emt 0:06:26]} dxe4 {[%emt 0:09:49]} 19. Nxe4 {[%emt 0:01:08]} Rad8 {[%emt 0:03:19]} 20. Qc2 {[%emt 0:00:56]} Nf6 {[%emt 0:03:23]} 21. Bb2 {[%emt 0:06:55]} Nxe4 {[%emt 0:01:24]} 22. Qxe4 {[%emt 0:00:07]} Bf6 {[%emt 0:00:31]} 23. Bxf6 {[%emt 0:00:21]} gxf6 {[%emt 0:00:07]} 24. Rfe1 {[%emt 0:01:39]} Kg7 {[%emt 0:09:13]} 25. Re2 {[%emt 0:02:26]} Rd5 {[%emt 0:00:57]} 26. Rae1 {[%emt 0:00:59]} Rfd8 {[%emt 0:00:37]} 27. g3 {[%emt 0:00:57]} a5 {[%emt 0:01:43]} 28. Qf3 {[%emt 0:02:36]} Rd3 {[%emt 0:03:15]} 29. Re3 {[%emt 0:00:08]} Rxe3 {[%emt 0:00:32]} 30. Rxe3 {[%emt 0:00:32]} axb4 {[%emt 0:01:33]} 31. axb4 {[%emt 0:00:05]} Qd7 {[%emt 0:02:39]} 32. Kg2 {[%emt 0:00:27]} Qd2 {[%emt 0:00:53]} 33. Rb3 {[%emt 0:03:55]} Rd5 {[%emt 0:00:21]} 34. Qe3 {[%emt 0:02:22]} Qxe3 {[%emt 0:02:24]} 35. Rxe3 {[%emt 0:10:56]} Rd4 {[%emt 0:00:11]} 36. Rb3 {[%emt 0:00:41]} f5 {[%emt 0:01:25]} 37. Kf3 {[%emt 0:00:02]} Re4 {[%emt 0:00:41]} 38. Rb2 {[%emt 0:11:18]} Kf6 {[%emt 0:00:29]} 39. h4 {[%emt 0:01:26]} Rd4 {[%emt 0:01:21]} 40. Ke3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 41. Rb3 {[%emt 0:18:02]} Re4+ {[%emt 0:13:57]} 42. Kd3 {[%emt 0:00:32]} Kd5 43. Rb1 {[%emt 0:17:44]} f4 {[%emt 0:03:58]} 44. g4 {[%emt 0:13:57]} f3 {[%emt 0:00:28]} 45. h5 {[%emt 0:00:34]} Rxg4 {[%emt 0:00:56]} 46. hxg6 {[%emt 0:01:16]} fxg6 {[%emt 0:12:08]} 47. Ke3 {[%emt 0:00:24]} Kc4 {[%emt 0:00:34]} 48. Kxf3 {[%emt 0:00:08]} Rd4 {[%emt 0:00:33]} 49. Ke3 {[%emt 0:05:02]} Rd3+ {[%emt 0:01:00]} 50. Ke4 {[%emt 0:00:09]} Rb3 {[%emt 0:00:57]} 51. Rc1+ {[%emt 0:00:10]} Kxb4 {[%emt 0:01:51]} 52. f4 {[%emt 0:00:05]} Kb5 {[%emt 0:01:38]} 53. Ke5 {[%emt 0:00:19]} Re3+ {[%emt 0:00:39]} 54. Kf6 {[%emt 0:00:01]} Re4 {[%emt 0:00:23]} 55. Kg5 {[%emt 0:00:23]} Re6 {[%emt 0:00:25]} 56. Rc2 {[%emt 0:02:46]} b6 {[%emt 0:00:39]} 57. cxb6 {[%emt 0:00:33]} Kxb6 {[%emt 0:00:07]} 58. Rh2 {[%emt 0:01:32]} c5 {[%emt 0:00:54]} 59. Rh6 {[%emt 0:00:02]} Rc6 {[%emt 0:00:49]} 60. Rxg6 {[%emt 0:00:23]} c4 {[%emt 0:00:15]} 61. Rg8 {[%emt 0:00:05]} c3 {[%emt 0:00:54]} 62. Rb8+ {[%emt 0:00:02]} Kc5 {[%emt 0:00:19]} 63. Rb1 {[%emt 0:00:02]} c2 {[%emt 0:00:37]} 64. Rc1 {[%emt 0:00:04]} Kd4 {[%emt 0:00:24]} 65. f5 {[%emt 0:00:03]} Kc3 {[%emt 0:00:21]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.29"]
[Round "4"]
[White "Nazaretyan, Tigran"]
[Black "Kezin, Roman"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2250"]
[BlackElo "2471"]
[Annotator "RC"]
[PlyCount "63"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 d5 {[%emt 0:05:01]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:43]} Nf6 {[%emt 0:00:15]} 4. Nc3 {[%emt 0:00:18]} c6 {[%emt 0:00:24]} 5. e3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:07]} 6. Qc2 {[%emt 0:00:26]} Bd6 {[%emt 0:05:29]} 7. b3 {[%emt 0:03:27]} O-O {[%emt 0:00:24]} 8. Be2 {[%emt 0:00:24]} a6 {[%emt 0:07:09]} 9. Bb2 {[%emt 0:04:20]} Qe7 {[%emt 0:01:29]} 10. Rd1 {[%emt 0:06:32]} b6 {[%emt 0:34:34]} 11. O-O {[%emt 0:03:02]} Bb7 {[%emt 0:18:09]} 12. e4 {[%emt 0:03:26]} dxe4 {[%emt 0:01:04]} 13. Nxe4 {[%emt 0:01:04]} Nxe4 {[%emt 0:00:07]} 14. Qxe4 {[%emt 0:00:19]} Rad8 {[%emt 0:02:12]} 15. Rfe1 {[%emt 0:15:08]} Bb4 {[%emt 0:00:58]} 16. Bd3 {[%emt 0:01:35]} Nf6 {[%emt 0:00:34]} 17. Qh4 {[%emt 0:00:36]} h6 {[%emt 0:02:31]} 18. Re3 {[%emt 0:04:20]} Rfe8 {[%emt 0:03:58]} 19. Qh3 {[%emt 0:14:37]} Nd7 {[%emt 0:12:20]} 20. Bc2 {[%emt 0:07:31]} Qf8 {[%emt 0:01:36]} 21. Ng5 {[%emt 0:04:58]} Nf6 {[%emt 0:01:08]} 22. d5 {[%emt 0:01:48]} e5 {[%emt 0:00:01]} 23. Rxe5 {[%emt 0:08:50]} Bc8 {[%emt 0:01:13]} 24. Qd3 {[%emt 0:02:25]} hxg5 {[%emt 0:00:11]} 25. Rxg5 {[%emt 0:03:06]} Qd6 {[%emt 0:00:17]} 26. Qd4 {[%emt 0:06:55]} Kf8 {[%emt 0:01:06]} 27. Qh4 {[%emt 0:00:59]} Re2 {[%emt 0:00:33]} 28. Qh8+ {[%emt 0:01:14]} Ke7 {[%emt 0:00:08]} 29. Qxg7 {[%emt 0:00:15]} Rxc2 {[%emt 0:00:52]} 30. Be5 {[%emt 0:02:12]} Rg8 {[%emt 0:00:32]} 31. Bxd6+ {[%emt 0:00:34]} Bxd6 {[%emt 0:00:23]} 32. Re1+ 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Sjugirov, Sanan"]
[Black "Zakhartsov, Vladimir"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2663"]
[BlackElo "2483"]
[Annotator "RC"]
[PlyCount "143"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:07:28]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:00]} b6 {[%emt 0:00:44]} 4. g3 {[%emt 0:00:00]} Ba6 {[%emt 0:00:30]} 5. b3 {[%emt 0:00:10]} Bb4+ {[%emt 0:01:41]} 6. Bd2 {[%emt 0:00:09]} Be7 {[%emt 0:00:09]} 7. Bg2 {[%emt 0:00:52]} c6 {[%emt 0:00:25]} 8. Nc3 {[%emt 0:00:23]} d5 {[%emt 0:02:05]} 9. O-O {[%emt 0:05:02]} O-O {[%emt 0:01:17]} 10. Qc2 {[%emt 0:01:13]} b5 {[%emt 0:05:47]} 11. cxb5 {[%emt 0:27:47]} cxb5 {[%emt 0:01:26]} 12. a3 {[%emt 0:00:36]} Nbd7 {[%emt 0:10:44]} 13. Qd3 {[%emt 0:01:57]} Qb6 {[%emt 0:01:11]} 14. b4 {[%emt 0:05:43]} Rac8 {[%emt 0:00:26]} 15. Be3 {[%emt 0:07:16]} Bb7 {[%emt 0:17:29]} 16. Nxb5 {[%emt 0:06:53]} Ba6 {[%emt 0:03:13]} 17. a4 {[%emt 0:01:10]} Rc4 {[%emt 0:04:22]} 18. Ne5 {[%emt 0:20:10]} Rxb4 {[%emt 0:00:41]} 19. Qa3 {[%emt 0:01:15]} Re8 {[%emt 0:02:32]} 20. Qa2 {[%emt 0:00:46]} Bxb5 {[%emt 0:01:11]} 21. axb5 {[%emt 0:00:08]} Qxb5 {[%emt 0:00:07]} 22. Nd3 {[%emt 0:00:57]} Rb3 {[%emt 0:03:20]} 23. Qxa7 {[%emt 0:00:10]} Rc8 {[%emt 0:05:09]} 24. Bf3 {[%emt 0:08:00]} h6 {[%emt 0:02:52]} 25. Kg2 {[%emt 0:00:07]} Qb7 {[%emt 0:01:19]} 26. h4 {[%emt 0:02:37]} Bd6 {[%emt 0:04:21]} 27. Ra6 {[%emt 0:01:33]} Qxa7 {[%emt 0:00:51]} 28. Rxa7 {[%emt 0:00:02]} Bb8 {[%emt 0:00:20]} 29. Ra6 Rb6 {[%emt 0:01:39]} 30. Ra8 {[%emt 0:02:05]} Rb7 {[%emt 0:00:28]} 31. Rfa1 {[%emt 0:02:27]} Nb6 {[%emt 0:01:34]} 32. Rb1 {[%emt 0:00:18]} Ra7 {[%emt 0:00:30]} 33. Rxa7 {[%emt 0:02:01]} Bxa7 {[%emt 0:00:01]} 34. Bf4 {[%emt 0:01:23]} Nfd7 {[%emt 0:01:07]} 35. g4 {[%emt 0:02:19]} Bb8 {[%emt 0:00:19]} 36. Bc1 {[%emt 0:01:01]} Bd6 {[%emt 0:00:19]} 37. g5 {[%emt 0:00:19]} hxg5 {[%emt 0:00:25]} 38. Bxg5 {[%emt 0:00:10]} f6 {[%emt 0:01:43]} 39. Bc1 {[%emt 0:00:58]} Kf7 {[%emt 0:00:35]} 40. h5 {[%emt 0:00:00]} Rb8 {[%emt 0:00:00]} 41. Bg4 {[%emt 0:03:17]} Nc8 {[%emt 0:05:49]} 42. Ra1 {[%emt 0:00:25]} Rb7 {[%emt 0:00:23]} 43. Be3 {[%emt 0:02:21]} Ra7 {[%emt 0:00:34]} 44. Rc1 {[%emt 0:01:29]} Rc7 {[%emt 0:01:48]} 45. Rb1 {[%emt 0:00:21]} Ne7 {[%emt 0:00:35]} 46. Ra1 {[%emt 0:00:38]} Nf8 {[%emt 0:01:59]} 47. Ra6 {[%emt 0:02:50]} Rc6 {[%emt 0:00:14]} 48. Ra5 {[%emt 0:00:15]} Rc7 {[%emt 0:00:56]} 49. h6 {[%emt 0:03:09]} gxh6 {[%emt 0:02:52]} 50. Bxh6 {[%emt 0:02:17]} Nfg6 {[%emt 0:00:26]} 51. Bh5 {[%emt 0:00:47]} Kg8 {[%emt 0:05:12]} 52. Kh3 {[%emt 0:05:00]} Kh7 {[%emt 0:00:22]} 53. Bd2 {[%emt 0:00:28]} Kg7 {[%emt 0:02:13]} 54. Rb5 {[%emt 0:08:08]} Rc8 {[%emt 0:01:31]} 55. Kg2 {[%emt 0:00:55]} Rb8 {[%emt 0:03:12]} 56. Ra5 {[%emt 0:03:30]} Nh4+ {[%emt 0:01:52]} 57. Kh3 {[%emt 0:00:19]} Nhf5 {[%emt 0:00:52]} 58. Ra6 {[%emt 0:00:18]} Rh8 {[%emt 0:01:37]} 59. Kg4 {[%emt 0:00:04]} Nc8 {[%emt 0:00:20]} 60. e3 {[%emt 0:01:59]} Kf8 {[%emt 0:05:15]} 61. Nb4 {[%emt 0:00:55]} Ke7 {[%emt 0:02:23]} 62. Ra8 {[%emt 0:00:17]} Kd7 {[%emt 0:00:55]} 63. Nd3 {[%emt 0:00:54]} Ng7 {[%emt 0:04:03]} 64. Bg6 {[%emt 0:00:06]} Rh1 {[%emt 0:03:42]} 65. Kf3 {[%emt 0:00:33]} Rg1 {[%emt 0:01:03]} 66. Bf7 {[%emt 0:00:29]} Ke7 {[%emt 0:02:21]} 67. Rxc8 {[%emt 0:02:51]} Kxf7 {[%emt 0:00:05]} 68. Bb4 {[%emt 0:00:22]} Rd1 {[%emt 0:03:32]} 69. Bxd6 {[%emt 0:00:58]} Rxd3 {[%emt 0:00:02]} 70. Rf8+ {[%emt 0:00:25]} Kg6 {[%emt 0:00:02]} 71. Be7 {[%emt 0:00:16]} Nh5 {[%emt 0:00:08]} 72. Bc5 {[%emt 0:00:40]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Ponkratov, Pavel"]
[Black "Afanasiev, Nikita"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2630"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,91,-13,0,-6,-8,-12,-8,-12,-9,-10,-18,-29,-7,0,0,0,0,-20,-17,-12,-10,-19,-14,-10,16,13,6,13,20,18,25,19,26,18,70,47,94,107,104,61,64,36,48,39,66,16,28,16,22,12,5,0,9,9,81,28,42,20,16,8,100,85,162,169,166,159,239,239,887,837,771,689,1404,1357,1344,1337,5281,5281,2231,2223,2224,822]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bb5 $146 {C45: Scotch Game} (7. Qe2 O-O 8. Bg5 Nd4 9. Qd2 Nxb3 10. axb3 h6 11. Be3 Bxe3 12. Qxe3 d5 13. O-O-O c6 14. exd5 cxd5 {1-0 (40) Amin,B (2686)-Safarli,E (2676) Hoogeveen 2018}) ({Predecessor:} 7. Bg5 O-O {1-0 (43) Plenca,J (2416)-Rade,M (2432) Mali Losinj 2017}) 7... O-O 8. Bg5 h6 9. Bh4 {The position is equal.} Ne5 10. O-O ({Predecessor:} 10. Nd5 g5 11. Nxb6 axb6 12. Bg3 Re8 13. f3 c6 14. Be2 d5 15. O-O {1-0 (43) Plenca,J (2416)-Rade,M (2432) Mali Losinj 2017}) 10... c6 11. Bd3 Ng6 12. Bg3 d6 13. Kh1 Re8 14. f4 d5 {[%cal Rd5e4]} 15. e5 Ng4 $1 16. Qd2 h5 17. Nd1 Nh4 (17... h4 $5 {[%cal Rh4g3]} 18. Be1 h3 $1 $11 {[%mdl 512]}) 18. h3 Nh6 19. Ne3 N4f5 20. Nxf5 Nxf5 21. Bf2 Bxf2 22. Rxf2 Qb6 (22... Ng3+ $11 23. Kh2 h4) 23. Re1 h4 24. Kh2 c5 25. c3 $1 Qc6 26. Rf3 b6 $1 27. c4 Rd8 {And now ...dxc4 would win.} 28. cxd5 (28. Be4 $5) 28... Qxd5 29. Qc2 {aiming for Be4.} Qe6 $1 30. Be4 Rb8 31. Rd3 $36 {[%mdl 2048] White fights for an advantage.} Re8 32. Qf2 Ng3 (32... Bb7 $11) 33. Rd6 (33. Nd2 $16) 33... Qe7 $11 34. Nd2 Bf5 35. Bd5 Be6 (35... Red8 $1 $11 {keeps the balance.}) 36. Nf3 Nf5 {[#]} (36... Bxd5 $16 37. Rxd5 Red8 38. Rxd8+ Rxd8) 37. Ng5 $1 $18 {[%cal Rg5e6]} Bxd5 38. Rxd5 Rbd8 (38... f6 $16) 39. e6 $1 {[%cal Re6f7]} Qxg5 $2 (39... Rxd5 40. exf7+ {[#]} Qxf7 $1 {[%mdl 512]} 41. Nxf7 Kxf7 42. Rxe8 Kxe8) 40. fxg5 {White is clearly winning.} Rxd5 41. Qf3 fxe6 {[#]} 42. Rxe6 $1 {[%mdl 576] Remove Defender} Rxe6 43. Qxd5 {Threatening mate with g6.} Nd4 44. g6 {White threatens Qd8+ and mate.} Kf8 45. Qd8+ {[%mdl 64] Double Attack} Re8 46. Qxh4 {Accuracy: White = 74%, Black = 48%.} (46. Qd6+ $142 Re7 47. Qb8+ Re8 48. Qxa7) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Kokarev, Dmitry"]
[Black "Khanin, Semen"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2605"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,74,25,24,8,21,3,28,26,27,21,25,22,27,25,31,33,54,43,28,36,28,28,29,8,8,8,8,8,8,8,8,7,26,20,12,0,0,0,0,0,0,0,0,0,0,0,0,-4,-11,-8,-7,-8,-5,-6,-9,-87,-86,-151,-149,-235,-233,-416,-415,-462,-456,-792,-786]} 1. c4 ({Predecessor:} 1. g3 e5 2. c4 {1-0 (52) Marcu,V (2022)-Speisser,P (2176) ICCF email 2015}) 1... Nf6 $146 (1... e5 2. g3 {1-0 (31) Mamedyarov,S (2817)-Ganguly,S (2615) Kolkata 2018}) 2. g3 e5 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. d3 {A20: English Opening: 1...e5} (6. cxd5 cxd5 7. d3 Bc5 8. Nb3 Bb6 9. O-O O-O 10. Nc3 Bf5 11. Bg5 Re8 12. Bxf6 Qxf6 13. Nxd5 Qxb2 14. dxe4 Bg4 15. Bf3 Bh3 16. Qc1 Qe5 17. Rd1 Nc6 18. Qf4 {1-0 (31) Mamedyarov,S (2817)-Ganguly,S (2615) Kolkata 2018}) 6... Bc5 7. Nb3 Bb4+ 8. Bd2 {White has an edge.} Bxd2+ 9. Qxd2 dxc4 10. dxc4 Qe7 11. Nc3 O-O 12. Rd1 Re8 13. Qd6 Qxd6 14. Rxd6 Bf5 15. Nc5 Nbd7 $1 {[%cal Rd7c5]} 16. Nxb7 Rab8 17. Na5 {Strongly threatening b3.} Rxb2 18. Nxc6 Re6 19. Rxe6 Bxe6 20. Kd1 Bxc4 21. Kc1 Rb6 22. Nd4 Nc5 23. Rd1 g6 24. Nc2 Rc6 25. Rd8+ Kg7 26. Nd4 Rc7 27. Kd2 Nb7 28. Ra8 Rd7 29. e3 Nd6 30. Bh3 $132 {[%mdl 2048] White puts up resistance} Rb7 31. Rd8 Rb6 32. Kc1 (32. Bg2 $11 {keeps the balance.}) 32... Bd3 $1 $17 33. a4 ({White should try} 33. Kd1) 33... Nc4 {And now ...Rb2 would win.} 34. Rc8 {[#]} (34. Kd1 $17) 34... Nd5 $1 $19 {[%cal Rd5c3][%mdl 512]} 35. a5 $2 (35. Rxc4 Bxc4 36. Nxe4) (35. Nxd5 Rb1#) 35... Rb4 (35... Rb7 $2 36. Ncb5 $19 (36. a6 $2 Rb4 $19)) 36. Nc2 ({Don't blunder} 36. Nc6 $2 Rb3 $19) 36... Rb2 37. Ne1 (37. Nd4 $142 Nxc3 {[#]} 38. Rxc4 $1 {[%mdl 512]} Rb1+ 39. Kd2 Bxc4 40. Kxc3 Rc1+ 41. Kb4) 37... Nxc3 {Accuracy: White = 72%, Black = 84%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Timofeev, Artyom"]
[Black "Nazaretyan, Tigran"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2592"]
[BlackElo "2250"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,61,25,41,19,37,59,33,39,50,27,42,37,49,53,106,107,102,83,92,63,68,50,152,106,361,345,623,620,646,631,896,870,948,732,881,868,881,850,743,763,29991,29979,29978,29978,29993,6175]} 1. e4 c5 2. Nf3 Nc6 $146 (2... d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 {1-0 (32) Leko,P (2693)-Kozul,Z (2613) Tallinn 2016}) ({Predecessor:} 2... d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 {1-0 (37) Rodriguez Cespedes,A (2505)-Nikolic,S (2320) Palma de Mallorca 1989}) 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f3 b5 10. h4 {B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7} (10. Nxc6 Bxc6 11. Ne2 Bb7 12. Kb1 Be7 13. h4 O-O 14. g4 Rc8 15. Nd4 Nd7 16. Bxe7 Qxe7 17. Qe3 b4 18. g5 Nc5 {1-0 (32) Leko,P (2693)-Kozul,Z (2613) Tallinn 2016}) 10... Rc8 11. g4 Ne5 ({Predecessor:} 11... Be7 12. Kb1 h6 13. Be3 Ne5 14. Bd3 h5 15. g5 Nh7 16. f4 Nxd3 17. cxd3 g6 {1-0 (37) Rodriguez Cespedes,A (2505)-Nikolic,S (2320) Palma de Mallorca 1989}) 12. Kb1 {White is slightly better.} Qb6 13. Qe1 b4 14. Nce2 h5 15. gxh5 Rxh5 (15... Nc4 $14) 16. Ng3 $16 {And now Bxf6 would win.} Rh8 17. Rh2 a5 18. Rhd2 a4 19. f4 $36 {[%mdl 2048] White has good play.} Neg4 (19... Nc4 $14) 20. Bh3 $1 Rc3 $2 {[%mdl 8192] [#]} (20... Qa5 $16) 21. e5 $1 $18 {[%cal Re5f6]} dxe5 $2 (21... Re3) 22. fxe5 Nxe5 23. Qxe5 Bd6 24. Qe2 Bxg3 25. Nf5 Bxh4 26. Nxh4 (26. Bxh4 Rxh4 27. Nxh4 Rxh3 $18) 26... Rxh3 27. Bxf6 gxf6 28. Rxd7 {White threatens Qa6! and mate.} R3xh4 29. Qf2 {White mates.} Rd4 30. R7xd4 Rh6 31. Rd8+ {Accuracy: White = 77%, Black = 15%.} (31. Rd7 $142 Qd6 32. R7xd6 Kf8 33. Rg1 Rg6 34. Rxg6 Ke7 {[#]} 35. Qb6 $1 {[%mdl 512]} fxg6 36. Qc7+ Kf8 37. Rd8#) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Pridorozhni, Aleksei"]
[Black "Mozharov, Mikhail"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2568"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,80,-4,-7,9,-14,-13,-27,-17,-17,-18,-27,-29,-20,-22,-23,-38,-33,-22,-18,-25,-3,-14,-46,-46,-27,-8,-16,-10,-10,-10,-10,-10,-18,-6,-7,-10,-7,0,0,0,-17,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 ({Predecessor:} 3... Qb6 4. Ba4 g6 5. O-O Bg7 6. Na3 Nf6 7. Re1 O-O 8. c3 d5 9. e5 Ne8 10. h3 Nc7 {1-0 (50) Schauwecker,M (2340)-Arieh,L Caracas 1976}) 4. O-O Bg7 5. Re1 $146 (5. c3 Nf6 {0-1 (82) Slipak,S (2452)-Iermito,S (2475) Saenz Pena 2014}) 5... Nf6 6. c3 O-O 7. h3 Qb6 8. Na3 d5 9. e5 Ne8 10. d3 Nc7 11. Ba4 Ne6 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (11... Qa6 12. Bf4 b5 13. Bc2 Ne6 14. Bg3 Bh6 15. Nb1 b4 16. Nbd2 bxc3 17. bxc3 Rb8 18. Nb3 c4 19. dxc4 dxc4 {0-1 (82) Slipak,S (2452)-Iermito,S (2475) Saenz Pena 2014}) 12. Rb1 Rd8 ({Predecessor:} 12... Qc7 13. d4 cxd4 14. cxd4 a6 15. Bxc6 Qxc6 16. Qb3 b5 17. Be3 Bd7 18. Rec1 Qb7 19. Nc2 {1-0 (50) Schauwecker,M (2340)-Arieh,L Caracas 1976}) 13. b4 cxb4 {Black has an edge.} 14. cxb4 a5 15. Bxc6 bxc6 16. b5 Bd7 {[%cal Rc6b5]} 17. Be3 d4 18. bxc6 $1 Qxc6 19. Bd2 Qa6 20. Nc4 Bb5 21. Bxa5 (21. Qb3 {feels hotter.} Bxc4 22. Qxc4 Qxc4 23. dxc4 Rdc8 24. Rec1) 21... Rdc8 22. Bb4 Bxc4 23. dxc4 {The position is equal.} Qxa2 24. Bxe7 Qxc4 25. Rb4 Qd5 26. Qb3 Ra5 27. Qxd5 Rxd5 28. Rb6 Ra8 29. Rd6 Raa5 30. g3 h6 31. h4 Rdb5 32. Rd7 Bxe5 33. Nxe5 Rxe5 34. Rxe5 Rxe5 $11 {[%mdl 4096] Endgame KRB-KRN} 35. Bf6 Rf5 (35... Rb5 {with more complications.} 36. Kg2 Rb8 37. Bxd4 Nxd4 38. Rxd4 Rb5) 36. Bxd4 Nxd4 37. Rxd4 h5 38. Kg2 Kg7 39. Rd1 Ra5 40. Rh1 Ra8 {Accuracy: White = 61%, Black = 47%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Fedorov, Alexei"]
[Black "Kardashevskiy, Evgeny"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2557"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,69,0,13,0,0,0,0,0,0,0,15,0,9,12,14,0,-5,-13,0,0,0,10,8,11,14,0,0,0,16,8,6,0,0,0,25,18,17,25,40,2,7,0,0,0,0,0,0,0,0,0,0,0,0,0,484,488,484,476]} 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c4 g6 5. Nc3 Bg7 6. Be2 {C44: Ponziani Opening and Scotch Gambit} d6 7. O-O O-O {LiveBook: 8 Games} 8. Rb1 {The position is equal.} a5 9. a3 Bg4 10. Ne1 $146 ({Predecessor:} 10. Be3 Bxf3 11. Bxf3 Nd4 12. g3 c6 {½-½ (31) Thinius,M (2380)-Grabarczyk,M (2475) Marianske Lazne 2010}) 10... Bxe2 11. Nxe2 Qb8 12. b4 axb4 13. axb4 b5 14. Qc2 bxc4 15. Qxc4 Qb7 16. b5 Nd8 17. Nc3 c6 18. Bg5 Rc8 19. Nf3 cxb5 20. Qb4 Rc5 21. Be3 Rc6 22. Nxb5 Ne6 23. d4 exd4 24. Nfxd4 Nxd4 25. Bxd4 Rb8 26. f3 Ne8 27. Ba7 Ra8 28. Bf2 Nc7 29. Nd4 Qxb4 30. Rxb4 Rca6 31. Rb7 Ne6 32. Nxe6 fxe6 33. Rfb1 Ra1 $2 {[%mdl 8192] [#]} (33... Bf6 $11 {and Black is okay.}) 34. Rxg7+ $1 $18 {[%mdl 512]} Kf8 (34... Kxg7 35. Bd4+) 35. Rgb7 {Precision: White = 53%, Black = 61%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Tsydypov, Zhamsaran"]
[Black "Avalyan, Artur"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2545"]
[BlackElo "2347"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,51,13,20,-13,-8,-10,-24,-18,2,2,0,-9,-27,-39,0,0,13,0,36,0,106,123,108,90,112,98,451,447,461,449,804,802,786,775]} 1. d4 d5 $146 ({Predecessor:} 1... Nf6 2. Nf3 {½-½ (54) Mamedyarov,S (2820)-Ding,L (2804) Batumi 2018}) 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. a4 {D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5} ({Predecessor:} 11. Bc4 Nd7 12. O-O b6 13. Rad1 Bb7 14. Rfe1 Rc8 15. Bb3 Re8 16. h3 Nf6 17. Qf4 Nh5 18. Qh2 h6 19. d5 exd5 20. e5 g6 21. Nd4 Ng7 22. Nb5 {½-½ (54) Mamedyarov,S (2820)-Ding,L (2804) Batumi 2018}) 11... b6 12. a5 bxa5 13. Qxa5 {Black has an edge.} Bb7 14. Bd3 Nc6 15. Qc5 a5 {aiming for ...Nb4.} 16. O-O Nb4 17. Bb1 $1 Ra6 18. Re1 Qa8 19. Qh5 f5 (19... h6 $11) 20. Ng5 $16 {[%csl Gg5][%cal Rh5h7]} ({Much weaker is} 20. exf5 $6 Bxf3 21. Qxf3 Qxf3 $11) 20... h6 21. exf5 exf5 {[#]} 22. Bxf5 $1 $40 {[%mdl 640] White goes for the king.} Raf6 $2 {[%mdl 8192]} (22... Rxf5 $16 23. Re8+ {[#]} Qxe8 $1 {[%mdl 512]} 24. Qxe8+ Rf8) 23. Be6+ $18 {White is clearly winning.} Kh8 24. Nf7+ Kh7 (24... R6xf7 $142 25. Bxf7 Qb8) 25. Rxa5 Ba6 26. Rf5 {Accuracy: White = 65%, Black = 41%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Iljiushenok, Ilia"]
[Black "Murtazin, Bulat"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2533"]
[BlackElo "2373"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,76,0,0,-11,19,-5,5,0,-7,-12,0,-35,41,43,41,32,28,34,64,67,104,51,45,41,63,64,54,47,78,75,83,64,77,99,85,75,78,62,63,71,62,-8,-14,-73,54,35,145,153,160,159,227,158,161,141,208,201,356,261,283,275,263,256,294,241,279,279,287,290,713]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 $146 ({Predecessor:} 4... Nf6 5. Nge2 {0-1 (26) Kuchynka,L (2314)-Vovk,A (2551) Slovakia 2011}) 5. Nge2 Nf6 6. O-O {B23: Closed Sicilian: Lines without g3} b5 7. Nxb5 Nxb5 8. Bxb5 {The position is equal.} Nxe4 9. d4 Bb7 10. Bf4 ({Predecessor:} 10. Re1 Be7 11. Nf4 Nd6 12. Ba4 cxd4 13. Qxd4 O-O {0-1 (26) Kuchynka,L (2314)-Vovk,A (2551) Slovakia 2011}) 10... Qa5 (10... Be7 $15) 11. c4 $14 a6 12. Ba4 cxd4 13. Nxd4 {aiming for Bxd7+!} Rd8 14. a3 {And now b4 would win.} Qb6 {[#]} 15. Be3 ({White should play} 15. Rc1 $1 $16) 15... Qc7 16. Rc1 Be7 17. b4 O-O 18. c5 Qe5 19. Qe2 Bd5 20. Rfd1 ({Worse is} 20. Qxa6 Nxc5 21. bxc5 Ra8 $17) 20... a5 21. f3 Nf6 22. Bf2 Qh5 23. Nb5 axb4 24. axb4 Rb8 {next ...Bc6 is good for Black.} 25. Bg3 (25. Rb1 $14) 25... Rb7 $11 26. Rb1 (26. Qc2 $11) 26... Ra8 (26... Bc6 $17 {...Ra8 is the strong threat.} 27. Bd6 Bxb5 28. Bxb5 Bxd6 29. Rxd6 Rfb8) 27. Bc2 $36 {[%mdl 2048] White has the initiative.} Rc8 ({Better is} 27... Bc6 $14 28. Nd6 Bxd6 29. Bxd6 (29. Rxd6 Nd5 $11) 29... Nd5) 28. Nd6 $16 Bxd6 29. Bxd6 Qh4 (29... Ne8 $16 {was called for.}) 30. Bg3 $18 Qg5 31. Rd4 Bc6 (31... Ne8 $16 32. Qa6 Bc6) 32. Bd3 h6 $2 {[#]} (32... Ra8 {was worth a try.} 33. Bf2 Nd5) 33. Ba6 Nd5 {Now ...Nc3 and Black clings on.} 34. Bxb7 Bxb7 35. Qd2 Qf6 36. Bd6 Ra8 37. b5 Qg6 38. Rc1 Ra3 $2 {Accuracy: White = 60%, Black = 35%.} (38... Qf6 39. c6 dxc6 40. bxc6 Bc8) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Fakhrutdinov, Timur"]
[Black "Radzhabov, Rodion"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2481"]
[BlackElo "2329"]
[Annotator "RC"]
[PlyCount "139"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} a6 {[%emt 0:00:17]} 5. Bd3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:19]} 6. O-O {[%emt 0:00:34]} Nf6 {[%emt 0:00:19]} 7. Qe2 {[%emt 0:00:26]} d6 {[%emt 0:01:16]} 8. c4 {[%emt 0:00:39]} Be7 {[%emt 0:01:44]} 9. Nc3 {[%emt 0:02:50]} Nbd7 {[%emt 0:01:54]} 10. f4 {[%emt 0:03:59]} b6 {[%emt 0:12:22]} 11. Bd2 {[%emt 0:04:06]} Bb7 {[%emt 0:00:26]} 12. b4 {[%emt 0:03:07]} g6 {[%emt 0:14:28]} 13. Rac1 {[%emt 0:12:04]} O-O {[%emt 0:08:37]} 14. f5 {[%emt 0:06:46]} exf5 {[%emt 0:12:20]} 15. exf5 {[%emt 0:14:34]} Qd8 {[%emt 0:03:29]} 16. fxg6 {[%emt 0:19:47]} hxg6 {[%emt 0:00:30]} 17. Nd5 {[%emt 0:08:01]} Nxd5 {[%emt 0:02:08]} 18. cxd5 {[%emt 0:00:06]} Bxd5 {[%emt 0:05:31]} 19. Be4 {[%emt 0:06:02]} Bxe4 {[%emt 0:02:17]} 20. Qxe4 {[%emt 0:00:08]} Ne5 {[%emt 0:01:29]} 21. Qd5 {[%emt 0:08:04]} Qd7 {[%emt 0:02:25]} 22. Rce1 {[%emt 0:00:54]} Rfd8 23. Nf3 {[%emt 0:08:14]} Qe6 {[%emt 0:14:04]} 24. Qxe6 {[%emt 0:00:54]} fxe6 {[%emt 0:00:02]} 25. Nd4 {[%emt 0:00:32]} Rf8 {[%emt 0:05:39]} 26. Nxe6 {[%emt 0:00:17]} Rxf1+ {[%emt 0:00:02]} 27. Rxf1 {[%emt 0:00:07]} Rc8 {[%emt 0:00:06]} 28. Rc1 {[%emt 0:00:42]} Nc4 {[%emt 0:00:17]} 29. Bc3 {[%emt 0:00:51]} Kf7 {[%emt 0:02:06]} 30. Nf4 {[%emt 0:00:37]} Ne3 {[%emt 0:04:25]} 31. Bd2 {[%emt 0:00:25]} Rxc1+ {[%emt 0:00:03]} 32. Bxc1 {[%emt 0:00:03]} Nc4 {[%emt 0:00:15]} 33. Nd5 {[%emt 0:00:39]} Bd8 {[%emt 0:00:12]} 34. Kf2 {[%emt 0:00:30]} Ke6 {[%emt 0:00:55]} 35. Nf4+ {[%emt 0:00:28]} Kf5 {[%emt 0:00:06]} 36. h3 {[%emt 0:00:49]} g5 {[%emt 0:00:14]} 37. g4+ {[%emt 0:00:38]} Ke5 {[%emt 0:00:09]} 38. Nd3+ {[%emt 0:00:32]} Kd4 {[%emt 0:01:04]} 39. Ne1 {[%emt 0:00:31]} Ne5 {[%emt 0:01:02]} 40. Bb2+ {[%emt 0:00:00]} Ke4 {[%emt 0:00:00]} 41. Ke2 {[%emt 0:07:13]} Bf6 {[%emt 0:07:15]} 42. Nd3 {[%emt 0:06:55]} Nxd3 {[%emt 0:03:42]} 43. Bxf6 {[%emt 0:00:10]} Nf4+ {[%emt 0:00:07]} 44. Kf2 {[%emt 0:04:04]} d5 {[%emt 0:01:15]} 45. Kg3 {[%emt 0:03:43]} Ne6 {[%emt 0:02:31]} 46. h4 {[%emt 0:02:18]} gxh4+ {[%emt 0:00:14]} 47. Kxh4 {[%emt 0:01:45]} d4 {[%emt 0:02:18]} 48. g5 {[%emt 0:02:47]} d3 {[%emt 0:19:50]} 49. Bc3 {[%emt 0:00:05]} Nxg5 {[%emt 0:00:30]} 50. Kxg5 {[%emt 0:00:25]} Ke3 {[%emt 0:00:02]} 51. Kf5 {[%emt 0:01:52]} d2 {[%emt 0:01:21]} 52. Bxd2+ {[%emt 0:00:13]} Kxd2 {[%emt 0:00:02]} 53. Ke5 {[%emt 0:01:17]} Kc3 {[%emt 0:00:13]} 54. b5 {[%emt 0:00:16]} axb5 {[%emt 0:00:13]} 55. Kd5 {[%emt 0:00:21]} Kb2 {[%emt 0:02:08]} 56. Kc6 {[%emt 0:00:12]} b4 {[%emt 0:00:07]} 57. Kb5 {[%emt 0:00:07]} Ka3 {[%emt 0:00:07]} 58. Kc4 {[%emt 0:00:07]} Ka4 {[%emt 0:00:17]} 59. Kd5 {[%emt 0:00:22]} Kb5 {[%emt 0:02:18]} 60. Kd4 {[%emt 0:00:28]} Ka6 {[%emt 0:02:02]} 61. Kd5 {[%emt 0:02:29]} Kb5 {[%emt 0:00:23]} 62. Kd4 {[%emt 0:00:09]} Ka4 {[%emt 0:00:52]} 63. Kd5 {[%emt 0:00:41]} Ka3 {[%emt 0:00:27]} 64. Kc4 {[%emt 0:00:16]} Ka4 {[%emt 0:00:16]} 65. Kd5 {[%emt 0:00:12]} Ka5 {[%emt 0:00:50]} 66. Kc4 {[%emt 0:00:16]} Ka4 {[%emt 0:00:13]} 67. Kd5 {[%emt 0:00:17]} b5 {[%emt 0:00:35]} 68. Kc6 {[%emt 0:00:57]} Ka3 {[%emt 0:00:29]} 69. Kxb5 {[%emt 0:00:06]} Kxa2 {[%emt 0:00:02]} 70. Kxb4 {[%emt 0:00:09]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Bryakin, Mikhail"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2426"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,80,23,23,23,23,23,23,20,20,27,20,20,19,30,28,13,18,14,17,21,20,9,12,15,6,12,16,22,5,13,7,6,-12,-11,-15,-16,-16,-10,-11,-11,-19,-4,-4,-4,-6,-6,-6,-6,-20,0,0,0,0,0,-4,-4,-4,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. O-O Qd7 {E04: Open Catalan: 5 Nf3} 9. e3 Rd8 10. Qe2 e5 {White has an edge.} 11. Qxc4 exd4 12. Qb5 Rb8 13. Rd1 a6 14. Qc4 {[%cal Re3d4]} Bd6 15. exd4 {The position is equal.} O-O 16. Nc3 {[#]} h6 $146 17. b3 Ne7 18. Bb2 Rfe8 19. a4 Nc6 {[%cal Be7c6,Bc6b4,Bb4d5][%mdl 32]} 20. Nd5 Nxd5 21. Qxd5 Nb4 22. Qf3 Qe6 23. Qc3 Nd5 24. Qd2 c6 25. Re1 Qf5 {aiming for ...Bb4.} 26. Rxe8+ Rxe8 27. Re1 Re6 (27... Kf8 {keeps more tension.} 28. Bc3 h5 29. Ba5 Rxe1+ 30. Qxe1 g6) 28. Rxe6 Qxe6 29. Bf3 Kf8 30. Qd3 g6 31. Bc1 Qe1+ 32. Qf1 Qxf1+ 33. Kxf1 h5 34. Bxd5 cxd5 $11 {[%mdl 4096] Endgame KB-KB} 35. h3 f5 36. Bg5 Ke8 37. Ke2 Kd7 38. Kd3 Bb4 39. f3 Kc6 40. g4 fxg4 {Accuracy: White = 79%, Black = 86%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Babarykin, Stanislav"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2411"]
[BlackElo "2562"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,58,0,0,-31,-30,-30,-30,-33,-22,-31,-31,-33,-31,-34,-27,-26,-27,-25,-22,-24,-15,-26,0,0,0,-22,0,-158,-158,-156,-156,-190,-190,-286,-261,-250,-259,-246,-245,-267,-173,-172,-169]} 1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. O-O-O+ Kc8 8. Nf3 Nbd7 9. Bh4 h6 {LiveBook: 10 Games} 10. Bxf6 {B07: Pirc Defence: Miscellaneous Systems} gxf6 11. Nh4 c6 12. Kb1 $146 {Black has an edge.} ({Predecessor:} 12. Be2 Bc5 13. Rhf1 h5 14. Nf5 Kc7 15. h4 Rhg8 16. g3 b5 17. Rd3 Bb6 {½-½ (37) Pap,M (2509)-Popovic,D (2564) Vrnjacka Banja 2010}) 12... Kc7 13. Ne2 {[%cal Bc3e2,Be2g3,Bg3f5,Bf5e3][%mdl 32]} Bc5 14. f3 Nf8 {[%cal Bd7f8,Bf8g6,Bg6f4][%mdl 32]} 15. Ng3 Ng6 16. Ngf5 $1 Rad8 17. Rxd8 Rxd8 {[%cal Rd8d1] [#]} 18. Bd3 $1 Nf4 $40 {[%mdl 128] Black has some attack.} 19. Rd1 Bf8 20. Ne3 Bc5 21. Nhf5 h5 22. Bf1 $2 ({Better is} 22. g3 $1 $11 Ng6 23. Re1) 22... Bxf5 $1 $17 23. Rxd8 {Black must now prevent Rh8.} Bxe3 ({And not} 23... Kxd8 24. Nxf5 Bg1 25. h4 $14) 24. Rf8 {[#]} Bg6 $1 25. Bc4 (25. Rh8 $142) 25... Bc5 26. Rg8 Nxg2 27. Bxf7 Bxf7 28. Rg7 Be7 29. Rxf7 Kd6 {Precision: White = 67%, Black = 56%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Savitskiy, Sergey"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2411"]
[BlackElo "2633"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,87,24,21,4,11,11,11,11,10,10,19,10,18,1,10,16,24,23,24,26,27,26,34,19,27,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-77,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Be3 Bd6 {LiveBook: 40 Games. C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} (7... Nd5 8. Bd2 c5 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. c4 Nb6 12. Rc1 Be7 13. dxc5 Bxc5 14. b4 Be7 15. c5 {1-0 (42) Wei,Y (2743)-Lu,S (2641) Shenzhen 2017}) 8. c4 (8. Bd3 {seems wilder.} O-O 9. O-O b6 10. Qe2 Bb7 11. Rad1) 8... Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 b6 11. Be2 Bb7 12. O-O O-O 13. Qe3 $146 ({Predecessor:} 13. Rad1 Qe7 14. Ne5 Rfd8 15. Qg5 c5 16. dxc5 Qxc5 {0-1 (42) Gultresa Boada,I (2076)-Ruiz de Morales Cespedes,J (1826) Santa Eugenia 2014}) 13... Qe7 14. Ne5 c5 15. dxc5 Qxc5 16. Qxc5 bxc5 17. Rfd1 Rfd8 18. Rxd8+ Rxd8 19. Rd1 (19. Nd3 {with more complications.} Nd7 20. Rd1 Rc8 21. b3 Kf8 22. f4) 19... Rxd1+ 20. Bxd1 $11 {[%mdl 4096] Endgame KBN-KBN} Kf8 21. f3 Ke7 22. Ba4 Ng8 23. a3 a5 24. Kf2 f6 25. Nd3 Kd6 26. b4 axb4 27. axb4 cxb4 28. c5+ {[#]} (28. Ke3 $11) 28... Kc7 (28... Kd5 $1 $17 {[%cal Rd5c4] Hoping for ...Kc4.} 29. c6 Bc8 30. Nxb4+ Kc5 31. Nd3+ Kd6) 29. Nxb4 {The position is equal.} Ne7 30. f4 Nd5 31. Nxd5+ Bxd5 {KB-KB} 32. g3 g5 33. fxg5 fxg5 34. Ke3 e5 $1 35. Bc2 Kc6 36. Bxh7 Kxc5 37. h4 gxh4 38. gxh4 {[%cal Bg3h4,Bh4h5][%mdl 32]} Kd6 39. h5 Ke7 40. h6 Kf6 41. Be4 Bxe4 42. Kxe4 Kg6 43. Kxe5 Kxh6 44. Ke4 {Precision: White = 60%, Black = 83%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Nikitenko, Mihail"]
[Black "Korneev, Oleg"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2402"]
[BlackElo "2545"]
[Annotator "RC"]
[PlyCount "96"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} e5 {[%emt 0:07:44]} 2. g3 {[%emt 0:00:11]} Nc6 {[%emt 0:04:32]} 3. Nc3 {[%emt 0:00:24]} Bc5 {[%emt 0:00:06]} 4. Bg2 {[%emt 0:00:20]} d6 {[%emt 0:00:03]} 5. Nf3 {[%emt 0:01:42]} a6 {[%emt 0:00:24]} 6. d3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:13]} 7. O-O {[%emt 0:00:12]} h6 {[%emt 0:00:15]} 8. a3 {[%emt 0:01:38]} O-O {[%emt 0:00:11]} 9. b4 {[%emt 0:00:06]} Ba7 {[%emt 0:00:02]} 10. Bb2 {[%emt 0:00:11]} Nd4 {[%emt 0:00:01]} 11. Ne1 {[%emt 0:00:48]} c6 {[%emt 0:00:49]} 12. e3 {[%emt 0:01:21]} Bg4 {[%emt 0:05:26]} 13. f3 {[%emt 0:12:18]} Nf5 {[%emt 0:02:42]} 14. fxg4 {[%emt 0:00:14]} Nxe3 {[%emt 0:00:06]} 15. Qe2 {[%emt 0:00:17]} Nfxg4 {[%emt 0:03:56]} 16. Kh1 {[%emt 0:01:53]} Nxf1 {[%emt 0:04:44]} 17. Qxg4 {[%emt 0:02:48]} Ne3 {[%emt 0:00:39]} 18. Qe2 {[%emt 0:01:18]} Nxg2 {[%emt 0:04:12]} 19. Nxg2 {[%emt 0:01:17]} Bd4 {[%emt 0:07:35]} 20. Nh4 {[%emt 0:08:46]} Qd7 {[%emt 0:06:06]} 21. Rf1 {[%emt 0:00:14]} f5 {[%emt 0:06:06]} 22. Nf3 {[%emt 0:11:24]} Rae8 {[%emt 0:00:26]} 23. Qg2 {[%emt 0:00:44]} Bxc3 {[%emt 0:06:07]} 24. Bxc3 {[%emt 0:00:04]} e4 {[%emt 0:00:02]} 25. Nh4 {[%emt 0:24:37]} Qe6 {[%emt 0:10:33]} 26. g4 {[%emt 0:02:04]} fxg4 {[%emt 0:03:02]} 27. Rxf8+ {[%emt 0:01:56]} Rxf8 {[%emt 0:02:05]} 28. Qxe4 {[%emt 0:01:39]} Qf7 {[%emt 0:05:47]} 29. Bd4 {[%emt 0:01:37]} h5 {[%emt 0:07:37]} 30. c5 dxc5 {[%emt 0:04:52]} 31. Bxc5 {[%emt 0:07:44]} Re8 {[%emt 0:00:44]} 32. Qf5 {[%emt 0:01:36]} Re1+ {[%emt 0:00:23]} 33. Kg2 {[%emt 0:01:33]} Re2+ {[%emt 0:01:44]} 34. Kh1 {[%emt 0:00:08]} Re1+ {[%emt 0:01:12]} 35. Kg2 {[%emt 0:00:02]} Re2+ {[%emt 0:00:04]} 36. Kh1 {[%emt 0:00:02]} Ra2 {[%emt 0:02:54]} 37. Qxf7+ {[%emt 0:08:37]} Kxf7 {[%emt 0:00:03]} 38. Nf5 {[%emt 0:00:04]} Rxa3 {[%emt 0:00:11]} 39. d4 {[%emt 0:05:48]} g6 {[%emt 0:00:19]} 40. Nd6+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 41. Nxb7 {[%emt 0:00:38]} h4 {[%emt 0:00:34]} 42. Bd6 {[%emt 0:11:21]} Kd5 {[%emt 0:02:07]} 43. Be5 {[%emt 0:00:09]} Ke4 {[%emt 0:01:55]} 44. Kg2 {[%emt 0:00:55]} Ra2+ {[%emt 0:02:55]} 45. Kf1 {[%emt 0:00:03]} Kf3 {[%emt 0:00:32]} 46. Ke1 {[%emt 0:00:02]} g3 {[%emt 0:00:38]} 47. Bxg3 {[%emt 0:00:04]} hxg3 {[%emt 0:00:15]} 48. hxg3 {[%emt 0:00:03]} Ke3 {[%emt 0:00:22]} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Dvalishvili, Pavel S."]
[Black "Drygalov, Andrey"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2396"]
[BlackElo "2485"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,60,14,4,11,25,6,24,0,17,17,25,18,27,19,14,0,0,-26,0,0,30,25,31,29,34,-115,-117,-140,-121,-91,-95,-98,-83,-166,-146,-231,-249,-248,-111,-99,-111,-120,-101,-117,-103,-181,-163]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 e6 $146 ({Predecessor:} 6... b5 7. Bc2 Bb7 8. d4 e6 {½-½ (54) Erenburg,S (2564)-Zherebukh,Y (2636) chess.com INT 2018}) 7. O-O b5 8. Bc2 Bb7 9. d4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} Be7 10. Re1 O-O 11. Bg5 {White has an edge.} e5 ({Predecessor:} 11... Qc7 12. Bd3 h6 13. Bh4 e5 14. Nbd2 Rfe8 15. a4 {½-½ (54) Erenburg,S (2564)-Zherebukh,Y (2636) chess.com INT 2018}) 12. dxe5 dxe5 13. c4 b4 14. Nbd2 Nh5 15. Be3 Qc7 16. g3 Rfd8 17. Nf1 Nf8 18. Bc1 Nf6 19. Ne3 Nxe4 20. Nf5 (20. Nd5 $1 $14 Bxd5 21. cxd5) 20... Nd6 $1 $36 {[%mdl 2048] Black is really pushing.} 21. Nxe7+ Qxe7 22. Nxe5 Re8 {And now ...f6 would win.} 23. Qf1 Ng6 24. Bxg6 (24. f4 $17 {was called for.}) 24... hxg6 $19 25. Bf4 {[#]} (25. b3 $17) 25... Nf5 $1 26. Nd3 {[#]} Qf8 (26... Qf6 $1 $19 {and Black stays clearly on top.} 27. Nxc5 Bc6) 27. Be3 $17 Nxe3 28. fxe3 Qd6 29. Nf4 Qe5 30. Qf2 (30. Nd3 $17 Qd6 31. Nf4) 30... g5 {Accuracy: White = 49%, Black = 56%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.30"]
[Round "5"]
[White "Pogosyan, Stefan"]
[Black "Golubov, Saveliy"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2382"]
[BlackElo "2482"]
[Annotator "RC"]
[PlyCount "85"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} f5 {[%emt 0:07:19]} 2. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 3. Nc3 {[%emt 0:00:00]} g6 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:09]} 5. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:00:17]} 6. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:53]} 7. O-O {[%emt 0:00:09]} c6 {[%emt 0:00:15]} 8. d5 {[%emt 0:00:08]} e5 {[%emt 0:02:48]} 9. dxe6 {[%emt 0:00:07]} Bxe6 {[%emt 0:00:39]} 10. b3 {[%emt 0:00:05]} Na6 {[%emt 0:03:21]} 11. Bb2 {[%emt 0:00:41]} Kh8 {[%emt 0:05:24]} 12. Qc2 {[%emt 0:00:40]} Qc7 {[%emt 0:01:41]} 13. Rad1 {[%emt 0:01:06]} Rad8 {[%emt 0:00:08]} 14. Nd4 {[%emt 0:04:49]} Bg8 {[%emt 0:01:21]} 15. e4 fxe4 {[%emt 0:03:53]} 16. Nxe4 {[%emt 0:02:41]} Nxe4 {[%emt 0:00:11]} 17. Bxe4 Nb4 {[%emt 0:07:54]} 18. Qd2 {[%emt 0:06:04]} d5 {[%emt 0:02:32]} 19. cxd5 {[%emt 0:15:13]} Nxd5 20. Rfe1 {[%emt 0:04:34]} Nf6 {[%emt 0:18:19]} 21. Bg2 Rfe8 22. Qc2 {[%emt 0:08:55]} Rxe1+ {[%emt 0:13:33]} 23. Rxe1 {[%emt 0:00:51]} Re8 24. Rxe8 {[%emt 0:03:23]} Nxe8 {[%emt 0:00:47]} 25. h4 {[%emt 0:00:07]} Qd7 {[%emt 0:02:24]} 26. Ne2 {[%emt 0:02:26]} Bxb2 {[%emt 0:02:42]} 27. Qxb2+ {[%emt 0:00:10]} Qg7 {[%emt 0:00:06]} 28. Qd2 {[%emt 0:01:51]} Qa1+ {[%emt 0:00:35]} 29. Kh2 {[%emt 0:00:17]} Nf6 {[%emt 0:00:16]} 30. Nf4 {[%emt 0:01:28]} Qe5 {[%emt 0:09:46]} 31. Bf3 {[%emt 0:01:09]} Nd5 {[%emt 0:04:07]} 32. Nxd5 {[%emt 0:13:51]} Bxd5 {[%emt 0:00:23]} 33. Bxd5 {[%emt 0:00:28]} cxd5 {[%emt 0:00:08]} 34. Qa5 {[%emt 0:00:18]} Qd4 {[%emt 0:10:08]} 35. Kg1 {[%emt 0:00:33]} Qd1+ {[%emt 0:01:15]} 36. Kg2 {[%emt 0:00:07]} d4 {[%emt 0:00:05]} 37. Qxa7 d3 {[%emt 0:00:07]} 38. Qa8+ {[%emt 0:02:54]} Kg7 {[%emt 0:00:03]} 39. Qxb7+ {[%emt 0:00:11]} Kg8 {[%emt 0:00:22]} 40. Qd5+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 41. Qb7+ {[%emt 0:06:45]} Kg8 {[%emt 0:01:39]} 42. Qd5+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:11]} 43. Qb7+ {[%emt 0:00:02]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Lysyj, Igor"]
[Black "Agmanov, Zhandos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2633"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,75,47,49,39,58,43,29,40,35,16,50,44,56,55,62,39,56,36,47,29,43,29,51,27,54,0,41,15,36,0,0,0,14,11,19,0,20,0,16,16,16,21,42,37,79,45,41,43,42,26,58,47,247,245,713,706]} 1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 c5 5. c4 Nc6 6. O-O cxd4 7. Nxd4 Be7 8. cxd5 exd5 9. Nc3 O-O 10. Bf4 a6 11. Rc1 Re8 {LiveBook: 3 Games. D34: Tarrasch Defence: 6 g3 Nf6 7 Bg2 Be7} 12. Qd3 (12. Nxc6 bxc6 13. Na4 Qa5 14. a3 Bd7 15. Qd4 Qb5 16. Rfe1 Bf8 17. e3 Ne4 {1-0 (52) Moiseenko,A (2668)-Gabrielian,A (2524) Dagomys 2010}) 12... Bb4 $146 ({Predecessor:} 12... Qb6 13. Rfd1 Be6 14. Nxe6 fxe6 15. e4 d4 16. e5 dxc3 17. exf6 Bxf6 18. bxc3 {1-0 (49) Ronat,O (2187)-Salonen,J (1964) ICCF email 2012}) 13. a3 {Nxc6 is the strong threat.} Bxc3 {White is slightly better.} 14. Nxc6 bxc6 15. Rxc3 Bg4 16. Rfc1 Bd7 17. R3c2 Ne4 18. Qd4 Qe7 19. h4 h6 20. Bc7 Qe6 21. Bb6 Qf5 22. Qd3 Qg6 23. Bd4 (23. b4 $14) 23... Rec8 24. Qf3 Bf5 25. h5 Qe6 $1 26. Qe3 Qd7 27. g4 Bh7 28. Qf4 Ng5 $1 {[%cal Rg5e6] Threatens to win with ...Ne6.} 29. Rd2 $40 {[%mdl 128] White mounts an attack.} Ne6 (29... a5 {is more complex.} 30. Qg3 Rab8 31. e3 f6 32. Bc3 Qa7) 30. Qg3 Nxd4 31. Rxd4 Qe7 32. e3 Qf6 33. Rc5 a5 34. Qf4 Qe7 35. Rc3 Qb7 36. Rd2 Re8 $2 {[#]} (36... Kh8 $14) 37. Bxd5 $1 $18 {[%mdl 512]} Rad8 $2 (37... Rac8) (37... cxd5 38. Rc7) 38. Bxc6 {Precision: White = 53%, Black = 29%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Grachev, Boris"]
[Black "Soumya, Swaminathan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2626"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,71,-15,-8,-11,-10,-27,-8,-29,-5,-15,47,47,62,56,60,52,72,60,53,64,69,71,78,78,66,58,82,69,131,133,128,130,122,136,128,124,129,127,133,93,93,97,93,80,134,94,90,47,122,122,122,112,506,514,496,500]} 1. Nf3 Nf6 $146 (1... c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 g6 7. d3 Bg7 8. Bd2 {½-½ (27) Nisipeanu,L (2683)-Vachier Lagrave,M (2791) Dortmund 2017}) ({Predecessor:} 1... c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 g6 7. d3 Bg7 8. Bd2 {½-½ (79) Beliavsky,A (2690)-Krasenkow,M (2660) Madrid 1998}) 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. d3 Bg7 6. Bd2 O-O 7. g3 c5 8. Bg2 Nc6 9. O-O b6 10. d4 {A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6} cxd4 11. Nxd4 (11. Nxd5 Qxd5 12. Nxd4 Qxd4 13. Bxc6 Bh3 14. Bc3 Qxd1 15. Rfxd1 Rad8 16. Bxg7 Kxg7 17. Bd5 Kf6 {½-½ (27) Nisipeanu,L (2683)-Vachier Lagrave,M (2791) Dortmund 2017}) 11... Nxd4 12. Nxd5 {The position is equal.} Ba6 ({Predecessor:} 12... Bg4 13. Re1 Rc8 14. Bc3 e5 15. Qd3 Bf5 16. e4 Qxd5 17. exf5 Qc4 18. Qxc4 Rxc4 19. fxg6 hxg6 {½-½ (79) Beliavsky,A (2690)-Krasenkow,M (2660) Madrid 1998}) 13. Re1 $1 Rc8 (13... Bb7 $11 14. Nf6+ {[%mdl 64] Discovered Attack} Bxf6 15. Bxb7 Rb8) 14. Bc3 $1 $14 {[%cal Rc3d4]} Ne6 15. Qa4 Nc5 16. Qa3 {aiming for Bxg7.} Bb7 17. Bxg7 Kxg7 18. Red1 Bxd5 19. Bxd5 Qc7 {[#]} 20. b4 $1 $36 {[%cal Rb4c5][%mdl 2048] White is on the roll.} Nd7 21. Rac1 Qe5 22. Bc6 Nf6 (22... Nb8 $14 23. Bf3 a6) 23. Qxa7 $16 Qxe2 {Hoping for ...Rxc6!} 24. b5 Rb8 25. Re1 Qb2 {next ...Ng4 is good for Black.} 26. Rb1 Qc2 27. Qxe7 Qxa2 28. Qe5 Rbd8 29. Ra1 Qd2 30. Re2 Qb4 ({Better is} 30... Qd6) 31. Re4 Qd6 32. Ra7 Kg8 (32... Qxe5 $14 33. Rxe5 Ne8) 33. Qxd6 Rxd6 34. Re2 Nd5 $2 {[%mdl 8192]} (34... Rd1+ $16 35. Kg2 Nd5) 35. Rd2 $18 Rfd8 {[#]} 36. Ra8 $1 {Accuracy: White = 86%, Black = 46%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Kryakvin, Dmitry"]
[Black "Savitskiy, Sergey"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2588"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,6,16,0,22,33,65,73,72,56,58,62,58,39,55,35,38,39,48,0,29,12,36,29,70,25,103,88,126,92,115,126,118,116,137,132,165,152,168,157,281,271,270,262,264,251,259,264,251,256,284,166]} 1. d4 d5 2. Nf3 $146 (2. c4 dxc4 3. Nf3 {1-0 (67) Fedoseev,V (2719)-Predke,A (2622) St Petersburg 2018}) ({Predecessor:} 2. c4 dxc4 3. Nf3 {1-0 (40) Bagirov,V-Shianovsky,V Almaty 1963}) 2... Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Nc3 c6 (5... a6 6. e4 e6 7. Bxc4 Rb8 8. Qc2 b5 9. Bd3 Bb7 10. Bg5 h6 11. Bh4 Be7 12. Rd1 O-O 13. O-O Rc8 14. Rfe1 Re8 15. a3 c5 16. dxc5 Rxc5 {1-0 (67) Fedoseev,V (2719)-Predke,A (2622) St Petersburg 2018}) 6. Qxc4 {D23: Queen's Gambit Accepted: 3 Nf3 Nf6 sidelines} Nb6 7. Qd3 g6 8. e4 {White is slightly better.} Bg7 9. Be2 O-O 10. O-O Ne8 11. Rd1 ({Predecessor:} 11. Bf4 f5 12. Qd2 Nd6 13. exf5 Nxf5 {1-0 (40) Bagirov,V-Shianovsky,V Almaty 1963}) 11... f5 12. Qc2 fxe4 13. Nxe4 Nd5 14. Qb3 a5 15. Nc5 $36 {[%mdl 2048] White has good play.} Ra7 16. Ne5 Nec7 17. Bf3 Qe8 (17... Ne6 $11 {keeps the balance.} 18. Na4 Ra6) 18. Bg5 Kh8 19. Rac1 Ne6 20. Nxe6 Bxe6 21. Re1 Rf5 {[#]} 22. h4 $1 a4 23. Qa3 Bxe5 24. dxe5 ({Much less strong is} 24. Rxe5 $6 Rxe5 25. dxe5 b5 $16) 24... Rf7 {[#]} (24... b6 $16 {was necessary.} 25. Re4 c5) 25. Bxd5 $1 $18 {White has a decisive advantage.} cxd5 26. Rc7 Ra8 27. Bxe7 Rc8 28. Rxb7 Kg8 29. Qd6 Qc6 30. Rb8 {Accuracy: White = 58%, Black = 37%.} (30. Ra7 $142) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Savchenko, Boris"]
[Black "Kozionov, Kirill"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2562"]
[BlackElo "2460"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,51,0,0,0,0,0,0,16,0,0,-11,-16,-22,-3,-10,0,0,0,0,0,-5,-7,0,0,0,0,0,84,68,302,302,325,325,340,315,410,405,399,391]} 1. d4 Nf6 2. c4 e6 (2... c5 3. Nf3 cxd4 4. Nxd4 e6 {½-½ (23) Khismatullin,D (2639)-Smirin,I (2670) Moscow 2017}) 3. g3 c5 4. Nf3 cxd4 $146 ({Predecessor:} 4... a6 5. Bg2 cxd4 6. Nxd4 Qc7 {½-½ (20) Krishna,C (2411)-Kulkarni,V (2278) Mumbai 2016}) 5. Nxd4 a6 6. Nc3 (6. Bg2 Qc7 {½-½ (23) Khismatullin,D (2639)-Smirin,I (2670) Moscow 2017}) 6... Qc7 7. Bg2 Qxc4 8. Bf4 {aiming for Rc1.} Nc6 {A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6} 9. Nb3 Be7 (9... d5 10. Rc1 Qb4 11. O-O Be7 12. e4 dxe4 13. Bc7 Nd5 14. a3 Nxc3 15. Rxc3 Qb5 16. Bxe4 O-O 17. Re1 a5 18. Qc2 Qh5 19. Bf3 Qh3 20. Bg2 Qh5 21. Bf3 Qh3 22. Bg2 Qh5 23. Rc4 {½-½ (23) Khismatullin,D (2639)-Smirin,I (2670) Moscow 2017}) 10. Rc1 {Threatening a3.} Qb4 {The position is equal.} 11. Bc7 {e4 is the strong threat.} d5 ({Predecessor:} 11... Qg4 12. h3 Qg6 13. Na4 Bd8 14. Bxd8 Kxd8 15. Nb6 Rb8 16. Qd6 Ne8 17. Qa3 Qg5 18. O-O Qb5 19. Nxc8 Rxc8 20. Rfd1 Rc7 {½-½ (20) Krishna,C (2411)-Kulkarni,V (2278) Mumbai 2016}) 12. e4 Nxe4 13. Bxe4 dxe4 14. O-O $1 Qc4 15. Re1 Qd3 $1 16. Na4 {[#] Black must now prevent Nb6.} Bd8 $1 {[%cal Rd8c7]} 17. Nb6 $132 {[%mdl 2048] White is fighting back} Bxc7 18. Nxa8 Bd8 19. Nc5 Qxd1 20. Rexd1 f5 (20... e5 $11) 21. Nxa6 $1 $16 Bf6 $2 {[#]} (21... O-O $1 $14) 22. Nb6 $18 O-O 23. b4 Nd4 24. Rxc8 Rxc8 25. Nxc8 bxa6 26. a4 {Accuracy: White = 83%, Black = 58%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Mozharov, Mikhail"]
[Black "Ponkratov, Pavel"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2549"]
[BlackElo "2630"]
[Annotator "RC"]
[PlyCount "81"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:01:24]} Nf6 {[%emt 0:12:18]} 2. c4 {[%emt 0:00:38]} b6 {[%emt 0:00:15]} 3. g3 {[%emt 0:01:23]} Bb7 {[%emt 0:00:05]} 4. Bg2 {[%emt 0:00:04]} e6 {[%emt 0:00:03]} 5. O-O {[%emt 0:00:34]} Be7 {[%emt 0:00:02]} 6. d4 {[%emt 0:02:02]} O-O {[%emt 0:00:05]} 7. Re1 {[%emt 0:03:54]} d5 {[%emt 0:01:47]} 8. cxd5 {[%emt 0:00:11]} exd5 {[%emt 0:00:05]} 9. Nc3 {[%emt 0:00:14]} Nbd7 {[%emt 0:00:05]} 10. Bf4 {[%emt 0:01:05]} Ne4 {[%emt 0:05:21]} 11. Qb3 {[%emt 0:01:34]} Nxc3 {[%emt 0:01:42]} 12. bxc3 {[%emt 0:00:30]} c5 {[%emt 0:00:38]} 13. h4 {[%emt 0:01:26]} Nf6 {[%emt 0:19:28]} 14. a4 {[%emt 0:07:17]} Bd6 {[%emt 0:13:12]} 15. Bg5 {[%emt 0:03:16]} Bc6 {[%emt 0:23:35]} 16. Ne5 {[%emt 0:06:36]} Bxe5 {[%emt 0:00:05]} 17. dxe5 {[%emt 0:00:03]} h6 {[%emt 0:00:03]} 18. exf6 {[%emt 0:12:44]} hxg5 {[%emt 0:00:04]} 19. hxg5 {[%emt 0:06:34]} gxf6 {[%emt 0:00:05]} 20. Rad1 {[%emt 0:13:42]} fxg5 {[%emt 0:03:46]} 21. Bxd5 {[%emt 0:01:48]} Bxd5 {[%emt 0:00:05]} 22. Rxd5 {[%emt 0:00:03]} Qf6 {[%emt 0:00:05]} 23. e4 {[%emt 0:00:11]} Rad8 {[%emt 0:01:08]} 24. Rf5 {[%emt 0:00:46]} Qg6 {[%emt 0:00:06]} 25. Qc2 {[%emt 0:06:46]} Rfe8 {[%emt 0:02:36]} 26. g4 {[%emt 0:09:47]} Re6 {[%emt 0:11:44]} 27. Kg2 {[%emt 0:09:09]} Rde8 {[%emt 0:01:23]} 28. Qd3 {[%emt 0:05:51]} Re5 {[%emt 0:02:50]} 29. Rxe5 {[%emt 0:02:30]} Rxe5 {[%emt 0:00:04]} 30. Qd8+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:03]} 31. f3 {[%emt 0:02:01]} Qf6 {[%emt 0:01:11]} 32. Qb8 {[%emt 0:00:19]} Qe7 {[%emt 0:01:00]} 33. Rh1 {[%emt 0:01:21]} Qe8 {[%emt 0:00:05]} 34. Qxa7 {[%emt 0:00:15]} Rxe4 {[%emt 0:00:07]} 35. fxe4 {[%emt 0:00:36]} Qxe4+ {[%emt 0:00:04]} 36. Kh2 {[%emt 0:00:05]} Qe2+ {[%emt 0:00:04]} 37. Kh3 {[%emt 0:00:10]} Qf3+ {[%emt 0:00:04]} 38. Kh2 {[%emt 0:00:03]} Qf2+ {[%emt 0:00:03]} 39. Kh3 {[%emt 0:00:03]} Qf3+ {[%emt 0:00:03]} 40. Kh2 {[%emt 0:00:00]} Qf2+ {[%emt 0:00:00]} 41. Kh3 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Korneev, Oleg"]
[Black "Bryakin, Mikhail"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2545"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,159,9,10,8,2,-10,39,20,47,47,54,20,35,38,37,20,24,0,0,0,61,63,68,61,60,71,61,61,61,61,61,39,61,33,61,56,61,61,100,92,96,92,74,43,71,67,75,0,56,0,72,81,87,79,76,9,80,64,67,37,37,37,28,0,0,0,0,0,13,0,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,113,20,113,113,450,17,8,0,442,385,361,348,438,0,0,0,0,0,0,0,586,583,569,543,3383,2627,2866,2341,6629,5700,29974,29975,29976,29977,29977,29978,29979,29980,29980,29980,29980,29981,29982,29983,29983,29984,29984,29985,29989,29990,29990,29991]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 {B12: Caro-Kann: Advance Variation} Qb6 (7... Be7 8. Nf3 Nh6 9. Nbd2 Nf5 10. Nf1 Qa5+ 11. c3 Qa6 12. Qd2 Nd7 13. Ng3 Nxg3 14. fxg3 f6 {½-½ (72) Inarkiev,E (2693)-Tomashevsky,E (2705) St Petersburg 2018}) 8. Nd2 Nh6 $146 ({Predecessor:} 8... Ne7 9. Ne2 Nd7 10. O-O {1-0 (56) Palac,M (2578)-Burovic,I (2374) Neum 2014}) 9. Ne2 {White is slightly better.} Nf5 10. O-O Nd7 11. Nf3 Be7 12. Bxe7 ({Predecessor:} 12. Ng3 g6 13. Nxf5 gxf5 14. b3 Bxg5 15. Nxg5 {1-0 (56) Palac,M (2578)-Burovic,I (2374) Neum 2014}) 12... Nxe7 13. b4 a5 14. a3 Qa6 15. Qd1 axb4 (15... Nb6 $11) 16. axb4 $14 Qxa1 17. Qxa1 Rxa1 18. Rxa1 O-O 19. Nf4 g6 20. Nd3 Rb8 21. g3 Kf8 22. c3 Ke8 23. Ng5 Nf5 24. Ra7 Nh6 25. f3 Kd8 26. Kg2 Ke7 27. Nf4 Nf5 28. Kf2 Nh6 29. Kg2 Nf5 30. Kf2 Nh6 $1 31. Nd3 f6 32. exf6+ Kxf6 33. f4 (33. Ra2 $16) 33... Ke7 (33... Nf5 $11) 34. Ra2 Nf7 35. Nxf7 Kxf7 36. Ne5+ Nxe5 37. fxe5 {[%mdl 4096] Endgame KR-KR} Kg7 38. Ke3 Rf8 39. Ra7 Rf7 40. Ra8 Rf8 41. Ra7 Rf7 42. Ra1 Rf8 43. b5 cxb5 44. Rb1 Rc8 45. Kd2 Rf8 46. Rxb5 Rf3 47. Rxb7+ Kf8 $1 48. Rb8+ Kf7 49. Rb7+ Kf8 50. Rb1 Rxg3 51. Rf1+ Kg7 52. Rf6 Rg4 53. Rxe6 Rxh4 54. Rd6 Re4 {[#]} (54... Rh2+ $11 55. Ke3 Rh3+ 56. Kd2 Rh2+ 57. Ke3 Rh3+ 58. Kf4 Rxc3) 55. Rxd5 (55. Rd7+ $1 $16 Kh6 56. Rxd5) 55... h4 (55... g5 $1 $11 {keeps the balance.}) 56. Rd7+ $16 Kh6 $2 {[%mdl 8192]} (56... Kg8 $16) 57. Rd8 $2 (57. Ra7 $18 {Hoping for Ra1.} g5 58. Ra1) 57... Kg7 $1 $11 58. Rd7+ $2 {[%mdl 8192]} (58. Rb8 $11) 58... Kh6 $18 59. Ra7 h3 {[#]} 60. Ra1 $1 Kg5 61. Kd3 $2 (61. Rh1 $18) 61... Rh4 $1 $11 62. e6 Kf6 63. d5 {Strongly threatening Rf1+.} h2 64. Rh1 Rh3+ $2 {[%mdl 8192]} (64... Ke7 $11) 65. Ke4 $18 g5 66. c4 g4 67. Kf4 g3 68. Kf3 Rh4 69. Kxg3 {[%mdl 64] Double Attack} Rxc4 70. Rxh2 {White mates.} Rd4 71. Rf2+ Ke7 72. Rf7+ Ke8 73. Rd7 Re4 74. Kf3 Rd4 75. Ke3 Rd1 76. Ke4 Re1+ 77. Kf5 Re2 78. Ra7 Kd8 79. d6 {[%cal Ra7a8]} Rf2+ 80. Kg4 {Accuracy: White = 56%, Black = 47%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Iljiushenok, Ilia"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2533"]
[BlackElo "2663"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,27,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ $146 Qe6 12. Qd4 Qd6 13. Qe4+ {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} Qe6 14. Qd4 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Potapov, Pavel"]
[Black "Suleymenov, Alisher"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2516"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,134,30,36,-2,3,-11,0,0,0,0,0,-41,-2,-73,-24,-95,-118,-104,-106,-192,-146,-186,-136,-146,-122,-90,-94,-83,-95,-170,-87,-81,-99,-88,-85,-139,-130,-143,-154,-158,-167,-214,-204,-215,-220,-225,-199,-216,-208,-250,-186,-332,-335,-324,-230,-300,-299,-379,-372,-327,-206,-206,-206,-238,-151,-137,0,-299,-291,-335,-229,-300,-328,-288,-316,-381,-356,-389,-362,-340,-181,-116,0,0,0,-28,-28,-28,-28,-28,-24,-24,0,-8,-8,-8,-8,-16,-16,-16,0,0,0,0,1,0,8,7,7,7,7,0,0,0,7,7,8,8,8,8,8,8,8,8,427]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Ne4 5. Nce2 f6 6. f3 Ng5 7. h4 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} Nf7 8. f4 c5 9. c3 Nc6 10. Nf3 Bd7 11. g4 $146 ({Predecessor:} 11. g3 Qb6 12. Bh3 cxd4 13. cxd4 Bb4+ 14. Bd2 fxe5 15. fxe5 {½-½ (64) Pikula,D (2454)-Roth,P (2252) Baden 1999}) 11... Qb6 12. g5 (12. exf6 $11 {remains equal.} gxf6 13. g5) 12... cxd4 $17 {[%cal Rf6e5]} 13. cxd4 (13. gxf6 $11 gxf6 14. Nexd4) 13... Bb4+ 14. Bd2 fxe5 15. fxe5 (15. dxe5 $17 O-O 16. Qb3) 15... O-O $19 16. Qb3 Nfxe5 17. Nxe5 Nxe5 (17... Nxd4 18. Nxd7 Bxd2+ 19. Kd1 $15) 18. dxe5 {[#]} Ba4 $1 {[%mdl 512]} 19. Qxa4 Bxd2+ {[%mdl 64] Discovered Attack} 20. Kd1 Qxb2 (20... d4 $1 $19 {[%cal Rd4d3]} 21. Qb3 (21. Qxd4 $2 Qc6 $19) 21... Qc6) 21. Qd4 $17 Qxd4 $40 {[%mdl 192] Overworked Piece. Black goes for the king.} 22. Nxd4 Bc3 {[%mdl 64] Double Attack} 23. Nb3 (23. Nxe6 $142 Rxf1+ 24. Rxf1 Bxa1 25. Nc7) 23... Bxa1 ({Stronger than} 23... Bxe5 24. Rc1 $16) 24. Nxa1 Rf5 25. Bd3 Rxe5 26. Kd2 Rf8 27. Nc2 Rf4 $1 28. g6 hxg6 29. Bxg6 Kf8 30. Rb1 b6 31. Rb4 (31. Nb4 {was called for.}) 31... Rf2+ $19 32. Kc3 Rf3+ 33. Kb2 Ke7 34. a4 Kd6 35. a5 Kc7 36. axb6+ axb6 37. Ra4 Kb7 38. Rg4 Kc7 $2 (38... Kc8 $17 39. Rg2 Kd7) 39. Ra4 $1 Rg3 40. h5 Kd6 41. Ra7 Re2 $1 42. Rxg7 {[#]} d4 $1 {[%cal Rd4d3]} 43. Rg8 Ke5 44. Rd8 Rh2 45. Ka1 Rg1+ (45... Rd2 $142 46. Rd7 Rh3 {[%mdl 64] Remove Defender}) 46. Kb2 {[#]} Rd1 ({Better is} 46... Rg4 $1 $17 {[%cal Rg4g3] aiming for ...Rg3.} 47. Ra8 Rg3) 47. Kb3 $11 Rb1+ 48. Ka2 Rb5 {Strongly threatening ...Rd5.} 49. Ka3 Rd5 50. Rxd5+ Kxd5 51. Kb4 Rh3 {White must now prevent ...d3.} 52. Kb5 {The position is equal.} e5 53. Nb4+ Kd6 54. Kxb6 Rh4 55. Kb5 Rh3 56. Nd3 Rh2 57. Nc5 Rh1 58. Ne4+ Kd5 59. Ng3 Rh3 60. Bf7+ Kd6 61. Ne4+ Ke7 62. Bg6 Kf8 63. Kc4 Re3 64. Nc5 Kg8 65. Kd5 Kh8 66. Nd3 Kg7 67. Nxe5 Rxe5+ $2 {[%mdl 40960] Accuracy: White = 52%, Black = 64%. . An unexpected result.} (67... Kf6 $11 {and Black is okay.}) 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Khanin, Semen"]
[Black "Timofeev, Artyom"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2514"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 33,63,49,34,56,76,37,38,35,64,38,85,79,121,79,106,121,126,116,421,400,776,781,780,777,764,730,753,741,712,706,797,785]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 b5 10. Bxf6 gxf6 11. Kb1 Qb6 12. Nxc6 Bxc6 13. f5 b4 {B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7} 14. Ne2 {[%cal Bc3e2,Be2g3,Bg3h5][%mdl 32]} e5 15. Ng3 h5 16. h4 Qc5 17. Bd3 Bh6 {LiveBook: 17 Games} 18. Qe2 Ke7 19. Nxh5 {And now g4 would win.} Qe3 $1 {[%cal Re3e2] Threatening ...Qxe2.} 20. Qf1 Bxe4 21. Rg1 {[%cal Bh1g1,Bg1e1,Be1e4,Be4g4][%mdl 32] [#]} Bxd3 $146 22. Rxd3 Qc5 {aiming for ...Be3.} 23. Qd1 Be3 24. Re1 Bf2 25. Re4 Rac8 $2 {[%mdl 8192] [#]} (25... Rad8 $16 {is a better chance.}) 26. Nxf6 $1 $18 {[%mdl 512]} Kxf6 (26... Bxh4 $142 27. Nd5+ Ke8) 27. Rxd6+ {White is clearly winning.} Kg7 28. Rg4+ Kh7 29. Rg5 {[%cal Rd1h5]} Qxc2+ 30. Qxc2 Rxc2 31. Kxc2 Rc8+ 32. Kd3 {Precision: White = 82%, Black = 44%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Afanasiev, Nikita"]
[Black "Bykov, Oleg"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2508"]
[BlackElo "2395"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,59,27,-3,7,18,68,68,133,118,154,138,185,182,183,148,203,191,215,156,137,132,179,177,244,252,238,249,352,305,347,322,332,306,347,343,478,475,737,736,787,795,814,808,800,785,1009,947,29992,29993]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Qd3 f5 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} (7... Nc6 8. c3 f5 9. Ng3 Qd5 10. Nh5 Bd7 11. Qf3 Qe4+ 12. Qxe4 fxe4 13. f3 exf3 14. Nxf3 O-O-O 15. Be2 {1-0 (63) Iordachescu,V (2581)-Vovk,Y (2611) Kishinev 2016}) 8. Nc3 c5 9. d5 $1 e5 $146 {[#]} (9... Na6 $14) ({Predecessor:} 9... Na6 10. O-O-O Nb4 11. Qc4 exd5 12. Nxd5 Nxd5 13. Rxd5 Qa5 14. Qb5+ Qxb5 15. Bxb5+ {½-½ (53) Huerga Leache,M (2370)-Barrero Garcia,C (2297) Burguillos 2007}) 10. O-O-O $1 $16 Bf6 11. g4 fxg4 12. h3 h5 13. hxg4 Bxg4 (13... hxg4 $16 14. Rxh8+ Bxh8) 14. Be2 $18 Bxe2 15. Qxe2 Nd7 16. Rxh5 Qa5 17. Ne4 Rxh5 (17... O-O-O $142) 18. Qxh5 O-O-O 19. Kb1 (19. Qxf7 Qa4) 19... Qb4 (19... c4 {might work better.} 20. Qxf7 Qb4) 20. Qf5 Bg7 21. a3 ({Not} 21. Qxf7 Qxe4 22. Qxg7 Rf8 $16) 21... Qb6 22. d6 Qc6 23. Ne2 ({Weaker is} 23. Qxf7 Qxe4 24. Qxg7 Rf8 $16) 23... b5 24. N2c3 b4 (24... f6 $142 25. Qe6 Bh8) 25. Nd5 {aiming for Ne7+.} Qb5 26. axb4 cxb4 27. Qxf7 Bh6 28. Rd3 a5 29. c4 Qa4 {[#]} 30. Nb6+ $1 {[%mdl 576] Double Attack. Accuracy: White = 98%, Black = 25%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Drygalov, Andrey"]
[Black "Tsydypov, Zhamsaran"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2485"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "272"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,272,12,16,16,10,9,4,5,3,25,11,7,5,12,4,12,13,10,0,12,0,7,0,-6,-10,-6,-17,-30,-112,-103,-111,-105,-125,-109,-113,-6,-11,-12,-22,-18,-31,0,0,10,-28,0,-14,-13,-14,-8,-22,0,0,0,0,4,0,15,0,0,0,0,0,5,0,0,0,4,0,0,-6,-8,-77,-74,-68,-52,-57,-56,-68,-24,-46,0,-19,0,-5,0,0,6,-31,-18,-18,8,10,12,-151,-147,-130,186,-135,-143,-132,-143,-127,-129,-134,-121,-135,-51,-65,-21,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-18,-24,-22,-24,-18,-64,-18,-33,-25,-60,-24,-63,-64,-63,-25,-25,-25,-26,-25,-55,-28,-68,-33,-32,-29,-31,-30,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-82,-99,-99,-99,-99,-99,-99,-99,-99,-99,-97,-151,-151,-5101,-4291,-2134,-2248,-1659,-1462,-3018,-616,-12755,-12755,-12745,-11243,-12747,-12689,-12210,-11528,-4127,-1499,-1084,-137,-1084,0,-143,-143,-12791,-12755,-12755,-12623,-11335,-829,-4134,-137,-137,-137,-137,-137,-137,-137,-137,-137,-29952,-137,-29962,-29961,-29961,-29957,-5097,-3441,-1938,-1580,-29978,-29979,-29979,-29980,-29980,-29981,-29981,0,0,0,-29981,-29982,-29982,-29983,-29984,-29985,-29985,-29984,-29986,-29987,-29993,-29988,-29988,-29989,-29989,-29988,-29988,-29986,-29987,-29983,-29987,-29988,-29988,-29989,-29989,-29990]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O ({Predecessor:} 4. d3 Nf6 5. c3 O-O 6. O-O d6 7. Bb3 h6 8. Nbd2 b5 9. Re1 Rb8 10. h3 a5 11. a4 {0-1 (39) Rudolf,M (2171)-Szabo,M (2189) LSS email 2012}) 4... Nf6 5. d3 d6 6. c3 a5 $146 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (6... a6 7. a4 h6 8. Re1 O-O 9. Nbd2 a5 10. Nf1 Be6 11. Bb5 Na7 12. d4 Nxb5 13. axb5 Bb6 14. dxe5 Ng4 15. Be3 Nxe3 16. Nxe3 dxe5 17. Nxe5 {½-½ (46) Giri,A (2783)-Karjakin,S (2753) St Petersburg 2018}) 7. Re1 h6 8. Bb3 O-O {The position is equal.} 9. h3 b5 10. a4 {next d4 is good for White.} b4 11. Nbd2 Rb8 12. Nc4 bxc3 13. bxc3 Be6 14. Ba2 ({Predecessor:} 14. d4 exd4 15. cxd4 Nxd4 16. Nxd4 Bxd4 17. Qxd4 Rxb3 18. Nxa5 {0-1 (39) Rudolf,M (2171)-Szabo,M (2189) LSS email 2012}) 14... Ba7 15. Na3 d5 16. Qc2 Re8 17. Nb5 Bb6 18. Be3 d4 19. Bc1 (19. Bd2 $1 $11) 19... dxc3 $1 $17 20. Qxc3 Nb4 $1 {[%cal Rb4a2]} 21. Bb1 c6 22. Na3 Nd7 (22... Qd7 $1 $17 23. Nc4 Bd4 24. Nxd4 exd4) 23. Nc4 Bxc4 24. Qxc4 Qf6 25. Bd2 Nc5 26. Bc3 Nb7 27. Qb3 Nd8 {...Bxf2+! is the strong threat.} 28. Qc4 c5 29. Ba2 Ndc6 30. Rac1 (30. Rab1 {is interesting.} Red8 31. Red1 Rd7 32. Bb3 Qe7 33. Rbc1) 30... Nxa2 (30... Re7 {is more complex.} 31. Red1 Reb7 32. Bb3 Rd7 33. Rb1 Bc7) 31. Qxa2 Nb4 32. Qc4 Qd6 33. Red1 Ba7 34. Ba1 Re6 35. Bc3 Rd8 36. Rd2 Qb8 37. Ne1 Rd7 38. Nc2 Qe8 39. Na3 Bb6 40. Rcd1 Bd8 41. Nb5 (41. Rb2 $11 {keeps the balance.}) 41... Bg5 42. Re2 Qd8 43. Bxb4 cxb4 44. Rc2 Rg6 45. Qc8 h5 46. Qxd8+ Rxd8 47. Kf1 h4 48. Rc5 b3 49. Rxe5 b2 {Strongly threatening ...Rc8.} 50. Na3 Rb8 51. Rb1 {Threatens to win with Nc4.} Bd2 $1 52. Nb5 $2 (52. Rb5 $11 Rxb5 53. Nxb5) 52... Rc6 $1 $36 {[%cal Rc6c1][%mdl 2048] Black has strong initiative.} 53. Rxb2 Rc1+ $1 54. Ke2 Bc3 $1 {[%cal Rc3b2][%mdl 64] Double Attack} 55. Rb1 Rxb1 56. Nxc3 {[%mdl 4096] Endgame KRR-KRN} R8b2+ 57. Kf3 Rf1 58. Ne2 Rd1 ({Black should play} 58... Rd2 $17 59. Rd5 Ra1) 59. Nf4 $15 f6 60. Rxa5 g5 61. Nd5 Rxd3+ 62. Ne3 Kf7 63. Ra7+ Kg6 64. Ra6 Rd4 65. a5 Ra4 66. Nd5 Ra3+ 67. Ne3 Rb5 (67... Rb4 {seems wilder.} 68. Rb6 Rd4 69. a6 Rda4 70. Rb7 Rxa6 71. g3 hxg3 72. Kxg3 Rd3) 68. Ra8 Raxa5 ({Much less strong is} 68... Rbxa5 69. Rxa5 Rxa5 70. g3 $17) (68... f5 $5 {[%cal Rf5f4]} 69. Rg8+ Kh6 70. exf5 Rxf5+ 71. Ke2 Re5 $17) 69. Rc8 Ra4 {aiming for ...Rbb4.} 70. Rc6 Re5 71. Ng4 Ra3+ ({But not} 71... Rexe4 72. Rxf6+ Kg7 73. Rc6 $17) 72. Ne3 Re7 73. Rb6 Kf7 74. Rb4 Rd7 75. Rc4 Rda7 76. Rc6 Re7 77. Rc4 Re6 78. Rb4 Re5 79. Rc4 (79. Kg4 $11) 79... f5 $17 80. exf5 Rxf5+ 81. Ke2 Ra2+ 82. Rc2 Rxc2+ 83. Nxc2 {KR-KN} Kg6 84. Ne3 Rf8 (84... Rf4 {keeps more tension.} 85. Ng4 Ra4 86. Kf3 Rd4 87. Ne3 Rf4+) 85. Ng4 Kf5 86. Ke3 Ke6 87. Nh2 Ra8 88. Ng4 Ra3+ 89. Ke4 Rb3 90. Ne3 Rb4+ 91. Kf3 Rf4+ 92. Ke2 Ke5 93. Ng4+ (93. g3 $142 Rf7 94. gxh4) 93... Ke4 $1 94. f3+ $2 (94. Nh2 $17) 94... Kf5 $1 $19 95. Ne3+ Ke6 96. Kf2 Ra4 97. Kg1 Ke5 (97... Ra3 $142 98. Ng4 Ra1+ 99. Kf2 Ra2+ 100. Kg1 Rb2) 98. Ng4+ Kf4 99. Nf6 Ra1+ 100. Kf2 Ra2+ 101. Kg1 Rb2 102. Ne4 Rb5 (102... Rc2 $142 103. Nd6 Ra2) 103. Kf2 Ra5 $2 (103... Rb3 $1 $19 {[%cal Rb3b2]} 104. Kg1 Rb1+ 105. Kf2 Rb2+ 106. Kg1 Rc2) 104. Nf6 $2 {[%mdl 8192]} (104. Nc3 $17) 104... Rb5 $2 (104... Rc5 $1 $19 {[%cal Rc5c2] has better winning chances.} 105. Ne4 Rc1) 105. Ne4 $1 $17 Rb3 106. Nf6 $2 {[%mdl 8192]} (106. Nd6 $17) 106... Rb2+ $19 107. Kg1 Ke3 $1 108. Nd5+ Ke2 109. Nc3+ Kd3 $2 (109... Ke1 $1 $19 110. Nd5 Rb1) 110. Ne4 $17 Rb5 111. Kf2 Re5 112. Nf6 Re2+ 113. Kg1 Ke3 114. Kf1 $2 {[%mdl 8192]} (114. Nd5+ $17 Kd3 115. Nf6) 114... Ra2 $2 (114... Rf2+ {mates} 115. Kg1 Rb2 116. Ne4 Rb5 117. Kh1 Rd5 118. Kh2 Re5 119. Nd6 Rd5 120. Ne4 Re5 121. Nd6 Rd5 122. Ne4) 115. Kg1 $2 {[%mdl 8192]} (115. Nd5+ $17 Kd4 116. Nf6) 115... Ra1+ 116. Kh2 Ke2 117. Ne4 {[#]} Re1 $1 118. Nf6 {[#]} Kf1 $1 119. Ng4 Re6 120. Kh1 Re2 121. Nf6 Rxg2 122. Ne4 Rg1+ 123. Kh2 Rg2+ 124. Kh1 {[#]} Rg3 $1 {[%cal Rg3h3][%mdl 512] Black mates.} 125. Kh2 (125. Nxg3+ hxg3) 125... Rxf3 126. Nxg5 Re3 127. Nf7 Re2+ 128. Kh1 Kf2 129. Nh6 Kg3 {[%cal Re2e1]} 130. Nf5+ Kxh3 {[%cal Re2e1]} 131. Kg1 Rg2+ 132. Kf1 Rg5 133. Nd4 Re5 134. Kf2 Kg4 135. Nc2 h3 136. Ne3+ {[#]} Rxe3 $1 {Accuracy: White = 43%, Black = 53%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Zakhartsov, Vladimir"]
[Black "Pridorozhni, Aleksei"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2483"]
[BlackElo "2568"]
[Annotator "NA RC"]
[PlyCount "1"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:13:53]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Golubov, Saveliy"]
[Black "Gan-Erdene, Sugar"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2482"]
[BlackElo "2355"]
[Annotator "ChessBase"]
[PlyCount "1"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:08:25]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Korchmar, Vasiliy"]
[Black "Kokarev, Dmitry"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2424"]
[BlackElo "2605"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,36,32,39,32,45,34,10,22,-6,20,0,0,0,0,0,32,8,75,77,83,0,506]} 1. d4 $146 ({Predecessor:} 1. e4 d6 {½-½ (59) Shimanov,A (2589)-Goganov,A (2609) Khanty-Mansiysk 2014}) 1... d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. Re1 ({Predecessor:} 7. a4 c6 {½-½ (59) Shimanov,A (2589)-Goganov,A (2609) Khanty-Mansiysk 2014}) 7... c6 8. a4 a5 9. h3 Nb6 {C41: Philidor Defence} 10. Ba2 Nfd7 11. dxe5 dxe5 12. Qd3 ({Predecessor:} 12. Be3 h6 13. Nh2 Bg5 14. Qd6 Be7 15. Qd2 Nc5 16. Bxh6 Nbxa4 17. Nxa4 Nxa4 {½-½ (59) Shimanov,A (2589)-Goganov,A (2609) Khanty-Mansiysk 2014}) 12... Bb4 13. Bg5 Qe8 14. Nh4 {Nf5 is the strong threat.} Kh8 15. Qg3 f6 16. Be3 Bxc3 (16... Nc5 $11) 17. bxc3 $16 Nxa4 {[#]} 18. Rad1 ({Don't play} 18. Bb3 $6 Nxc3 19. Nf5 Qg6 $11) (18. Nf5 $1 $16 {[%csl Gf5][%cal Rg3g7]} g5 19. Bb3) 18... Ndc5 $2 {[%mdl 8192] Accuracy: White = 38%, Black = 38%.} (18... g5 $11 {and Black stays safe.} 19. Bxg5 fxg5 20. Qxg5 Nxc3 {[%mdl 64] Double Attack}) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Yeletsky, Ivan"]
[Black "Fedorov, Alexei"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2406"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "160"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,160,36,34,60,49,57,50,49,50,68,47,47,47,48,46,46,47,54,47,50,47,56,54,58,55,54,58,74,82,81,83,80,80,96,93,83,65,91,86,76,30,72,64,64,41,250,228,231,233,254,241,226,222,245,252,247,253,243,248,245,245,216,114,90,0,0,0,0,0,0,0,0,-86,-90,-93,-95,-177,-170,-176,-172,-172,-172,-783,-179,-179,-179,-179,-179,-179,-179,-179,-172,-273,-172,-191,-180,-375,-352,-334,-327,-319,-302,-407,-407,-456,-456,-443,-433,-549,-549,-580,-576,-576,-575,-560,-549,-1686,-1432,-1672,-1557,-1341,-1202,-3691,-961,-1018,-768,-608,-609,-3191,-2826,-3031,-2402,-29973,-29974,-29973,-29975,-29977,-29978,-29978,-29979,-29978,-29979,-29979,-29980,-29987,-29988,-29988,-29989]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Nc2 Be7 {B41: Sicilian: Kan Variation: 5 c4} (8... Bxc3+ 9. bxc3 d6 10. f3 O-O 11. O-O Nbd7 12. Qd4 e5 13. Qf2 Nc5 14. Bg5 Nfd7 15. a4 f6 16. Be3 {0-1 (57) Ganguly,S (2652)-Bocharov,D (2573) Ulaanbaatar 2018}) 9. O-O $146 ({Predecessor:} 9. Qd3 d6 10. Qg3 Nbd7 {1-0 (37) Jarmula,L (2358)-Anurag,M (2426) Graz 2015}) 9... d6 10. Qd3 Nbd7 {White is slightly better.} 11. Qg3 h5 ({Predecessor:} 11... Kf8 12. f4 h5 13. Be3 Nc5 14. Bd4 h4 15. Qf3 e5 16. fxe5 dxe5 {1-0 (37) Jarmula,L (2358)-Anurag,M (2426) Graz 2015}) 12. Bg5 b6 13. h4 Bb7 14. f3 Ne5 15. Ne3 Ng6 16. Rfd1 Rd8 17. Rd2 O-O 18. Rad1 Rd7 19. Kh1 Rc8 20. a3 Qd8 21. Rd4 Rc5 22. f4 e5 23. fxe5 Rxe5 {[%cal Rf6e4]} 24. Bf3 Ne8 {[%cal Re7g5]} 25. Bxe7 Qxe7 26. Nf5 Qf6 27. Na4 {[%cal Bc3a4,Ba4b6,Bb6d5][%mdl 32]} (27. Bxh5 Nxh4 28. Bf3 Rxf5 $15) 27... b5 28. Nb6 Rd8 29. b4 $36 {[%mdl 2048] White has the initiative.} Nf8 $2 (29... Ne7 $14) 30. c5 $1 $18 Ne6 31. R4d2 $1 Bxe4 32. Bxe4 Rxe4 33. Nd5 $1 {[%cal Rd5f6]} Qe5 34. Qxe5 Rxe5 35. Nfe7+ Kf8 36. Nc6 $1 {[%csl LRd8,LRe5][%mdl 64] Double Attack} Rxd5 37. Rxd5 Rc8 38. Na7 (38. cxd6 $6 Rxc6 39. d7 Nf6 $16) (38. Nd4 $18) 38... Ra8 $16 39. Rxh5 (39. Nxb5 $16 axb5 40. cxd6) 39... Rxa7 $11 40. cxd6 {[%cal Rh5h8]} Nf6 41. Rh8+ Ng8 42. d7 Ra8 43. Rd6 (43. g4 $11) 43... Ke7 $17 44. Rd5 Rd8 $1 45. a4 (45. Rd1 $17) 45... Nf6 $19 {[%mdl 64] Discovered Attack} 46. Rxd8 {Black must now prevent Re8+.} Nxd5 (46... Nxd8 47. Rc5 $17) 47. Ra8 {[#]} Ndc7 $1 {[%cal Rc7a8]} ({Resist} 47... Kxd7 48. Rxa6 Nec7 49. Ra5 $15) (47... bxa4 48. d8=R $17) 48. d8=Q+ Nxd8 49. Ra7 Kd6 ({Don't go for} 49... bxa4 $2 50. Rxc7+ Kd6 51. Rc3 $18) 50. axb5 axb5 51. Ra1 Nc6 52. Rf1 f6 53. Rf4 (53. h5 $142) 53... Ke6 54. Rg4 Kf7 55. h5 $2 (55. Kh2) 55... Nd5 56. Rg3 Ncxb4 ({Less strong is} 56... Ndxb4 57. Rb3 $19) 57. Rb3 f5 58. Kh2 {[#]} Kf6 $1 {[%cal Rf6g5]} 59. Rg3 Nc2 60. Rg6+ Kf7 61. Rc6 Nce3 62. Kg3 b4 63. h6 {h7 is the strong threat.} g5 64. Rd6 Nf6 {Strongly threatening ...Ne4+.} 65. Kf3 Ned5 66. Rd8 Kg6 67. Rh8 g4+ 68. Kg3 Kg5 (68... Ne4+ $142 69. Kh2 g3+ 70. Kg1 b3) 69. Kf2 Ne4+ 70. Kg1 Kg6 71. Kh2 f4 72. Rg8+ Kxh6 73. Rxg4 Nef6 {Black mates.} 74. Rh4+ Nh5 75. Kg1 b3 {[%cal Bb4b3,Bb3b2][%mdl 32]} 76. Rh3 Ne3 77. Kf2 b2 78. Rh1 Nd5 79. g4 fxg3+ 80. Kf3 Nc3 {Accuracy: White = 47%, Black = 78%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.01.31"]
[Round "6"]
[White "Schekachikhin, Maksim"]
[Black "Khegay, Dmitriy"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2391"]
[BlackElo "2504"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,139,13,-7,31,23,25,31,26,10,14,0,0,-10,-6,-6,-8,-13,-10,-7,-10,-9,-7,-14,-4,-7,0,-10,0,0,0,0,0,0,0,0,0,-17,-17,-28,-21,-21,-25,-18,-14,-34,-10,-12,-7,-8,-6,-6,0,-6,17,20,22,20,50,37,173,49,75,75,119,107,178,183,219,225,225,73,124,108,113,96,195,198,245,240,275,270,278,268,301,308,314,316,319,304,304,302,289,280,276,272,252,206,330,287,411,411,395,396,388,381,387,382,368,377,385,363,569,553,554,459,503,536,1187,1044,1276,1291,1569,1556,1156,1169,29977,29978,29980,29981,29980,29980]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 d6 6. e5 Nfd7 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0} (6... dxe5 7. dxe5 Nfd7 8. Nf3 Nc6 9. Ng5 g6 10. f4 Nc5 11. Be3 f6 12. exf6 Qxf6 13. O-O-O Bxc3 14. Qxc3 Qxc3+ 15. bxc3 {1-0 (25) Vallejo Pons,F (2695)-Predke,A (2622) St Petersburg 2018}) 7. exd6 cxd6 8. Nf3 Nf6 $146 {White is slightly better.} ({Predecessor:} 8... b6 9. Bd3 {0-1 (30) Bhagwat,V (2170)-Ghaem Maghami,E (2589) Chennai 2010}) 9. Bd3 b6 10. O-O {Threatens to win with Ne4.} ({Predecessor:} 10. Bg5 h6 11. h4 Bb7 12. Nd2 Nbd7 13. Kf1 Rc8 14. Rh3 {0-1 (30) Bhagwat,V (2170)-Ghaem Maghami,E (2589) Chennai 2010}) 10... Bb7 11. Ne4 Nxe4 12. Bxe4 Bxe4 13. Qxe4 d5 14. cxd5 Qxd5 15. Qxd5 exd5 16. Bf4 Rc8 17. Rfc1 Nd7 18. Kf1 f6 19. a3 Be7 20. Bc7 Kf7 21. Rc3 Nf8 22. Rac1 Ne6 23. Ke2 Ke8 24. Bg3 Rxc3 25. Rxc3 Kd7 26. Kd3 b5 27. Rc2 Bd8 28. Ng1 Bb6 29. Ne2 Re8 30. f3 a5 31. Rc1 b4 32. axb4 axb4 33. Be1 b3 34. Ra1 Nd8 (34... h5 $14) 35. Bc3 ({Better is} 35. Ba5 $18 Bxa5 36. Rxa5) 35... Bc7 36. g3 Nf7 {[#]} 37. Bd2 $1 Nd6 (37... Rb8 $16) 38. Nc3 Kc6 39. Ra6+ Kb7 40. Ra3 $2 (40. Nxd5 $18 Kxa6 41. Nxc7+ Kb6 42. Nxe8 Nxe8 43. Kc4) 40... Rd8 (40... Kc6 $142) 41. Rxb3+ $16 Kc6 42. Bf4 g5 (42... Ne8 $16 {is a better defense.}) 43. Bxd6 $1 $18 Bxd6 {[%mdl 4096] Endgame KRB-KRN} 44. Rb5 Be7 45. g4 h5 46. h3 Ra8 47. gxh5 Rh8 48. Ra5 ({Weaker is} 48. Rxd5 Rxh5 49. Rf5 Rxh3 $16) 48... Rxh5 49. Nxd5 Bd8 {[#]} 50. Nxf6 $1 {[%mdl 512]} Rxh3 (50... Bxf6 51. Ra6+) 51. Rc5+ Kb7 52. Rb5+ Kc8 53. Rf5 Bc7 (53... Bxf6 {was necessary.} 54. Rxf6 g4) 54. Ke4 Bf4 (54... Bd8 {was called for.} 55. Ng4 Kb7 56. Rf7+ Kb6) 55. Nd5 Bc1 56. b4 Rh4+ 57. Kd3 Bb2 58. Nc3 Rh3 59. Nd1 Ba3 60. Kc4 Bc1 (60... Rh2 {was worth a try.} 61. Rxg5 Bc1) 61. Nf2 Rh4 62. Kd5 Be3 63. Ng4 Bf4 64. Kc6 {[%cal Rf5f8]} Kd8 65. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Rh1 66. b6 Rc1+ 67. Rc5 {Rxc1 would kill now.} Rd1 68. Rd5+ {White mates.} Ke7 69. Ne5 Ke6 70. b7 {Accuracy: White = 74%, Black = 33%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Sjugirov, Sanan"]
[Black "Drygalov, Sergey"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2663"]
[BlackElo "2442"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,77,17,15,23,18,25,17,31,18,22,33,56,62,86,62,45,6,45,37,268,277,254,248,248,254,515,250,452,445,440,439,424,294,314,327,327,300,487,491,462,344,401,364,719,733,727,734,728,727,695,695,721,722,693,484,475,456]} 1. d4 Nf6 2. c4 ({Predecessor:} 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Be7 6. O-O O-O 7. b3 d5 8. cxd5 exd5 {1-0 (72) Kruppa,Y (2475)-Ovsejevitsch,S Nikolaev 1993}) 2... e6 3. Nf3 b6 4. g3 Ba6 $146 (4... Bb7 5. Bg2 Be7 6. O-O O-O 7. b3 d5 8. cxd5 exd5 {½-½ (59) Yu,Y (2760)-Liang,A (2572) chess.com INT 2018}) 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 d5 8. cxd5 exd5 9. Nc3 O-O 10. O-O Bb7 11. Bc1 Na6 ({Predecessor:} 11... c6 12. Bb2 {1-0 (72) Kruppa,Y (2475)-Ovsejevitsch,S Nikolaev 1993}) 12. Bb2 c6 {E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7} (12... Re8 13. Rc1 c5 14. e3 Ne4 15. Re1 Bf6 16. Ne5 Nxc3 17. Bxc3 cxd4 18. exd4 Nc7 19. Bb2 Nb5 20. Bh3 Nd6 21. Nc6 Bxc6 22. Rxc6 Rxe1+ 23. Qxe1 {½-½ (59) Yu,Y (2760)-Liang,A (2572) chess.com INT 2018}) 13. Ne5 ({Predecessor:} 13. Rc1 Nc7 {1-0 (72) Kruppa,Y (2475)-Ovsejevitsch,S Nikolaev 1993}) 13... Nc7 14. Rc1 Ne6 {The position is equal.} 15. e3 Rc8 16. Re1 ({Predecessor:} 16. Nd3 c5 17. dxc5 bxc5 18. Na4 Qa5 19. Re1 {1-0 (72) Kruppa,Y (2475)-Ovsejevitsch,S Nikolaev 1993}) 16... c5 17. dxc5 bxc5 18. Rc2 Qa5 19. Ree2 {[%cal Rc3d5]} Rcd8 {With the idea ...d4.} 20. Red2 Ne4 $2 ({Black should play} 20... Qa6 $14) 21. Nxd5 $18 Bxd5 22. Rxd5 Rxd5 23. Qxd5 Qe1+ 24. Bf1 N6g5 $2 (24... Nf6 {might work better.} 25. Qd2 Qxd2 26. Rxd2 Rd8) 25. Nc6 Bd6 26. Kg2 Re8 27. Qd3 Qb1 28. h4 Ne6 29. Bc1 ({Not} 29. Qxe4 Nf4+ 30. exf4 Rxe4 $17) 29... f5 $2 (29... Nf6 30. Nxa7 Ra8) 30. Qc4 Qa1 31. Rb2 Bf8 32. Bd3 g6 $2 (32... Nd6 33. Qc2 g6 34. Nxa7 Bg7) 33. Bxe4 {White is clearly winning.} fxe4 {[#]} 34. Nd8 $1 {[%mdl 576] Deflection} Rxd8 35. Qxe6+ Kg7 36. Rc2 Kh6 37. Qxe4 Qf6 38. Qb7 {[#] Threatens to win with e4+.} Qe7 39. e4+ {Accuracy: White = 81%, Black = 35%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Ponkratov, Pavel"]
[Black "Zakhartsov, Vladimir"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2630"]
[BlackElo "2483"]
[Annotator "RC"]
[PlyCount "89"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 Nf6 {[%emt 0:18:27]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:05]} 3. f3 {[%emt 0:00:00]} Nc6 {[%emt 0:02:05]} 4. e4 {[%emt 0:02:10]} e5 {[%emt 0:00:54]} 5. dxe5 {[%emt 0:00:06]} Nxe5 {[%emt 0:00:07]} 6. Nc3 {[%emt 0:00:07]} Bc5 7. Bf4 {[%emt 0:04:31]} Qe7 {[%emt 0:04:15]} 8. Qd2 {[%emt 0:03:41]} d6 {[%emt 0:02:41]} 9. O-O-O {[%emt 0:09:00]} Be6 {[%emt 0:03:16]} 10. Na4 {[%emt 0:05:02]} O-O-O {[%emt 0:06:11]} 11. Qc3 {[%emt 0:01:37]} Nh5 {[%emt 0:02:45]} 12. Bd2 Bf2 13. g4 {[%emt 0:19:44]} Bd7 {[%emt 0:06:03]} 14. Qa3 {[%emt 0:01:06]} Bxa4 {[%emt 0:03:17]} 15. Qxa4 {[%emt 0:00:20]} Bxg1 {[%emt 0:01:54]} 16. Rxg1 {[%emt 0:00:51]} Nxf3 17. gxh5 {[%emt 0:16:07]} Nxg1 {[%emt 0:00:18]} 18. Qxa7 {[%emt 0:00:04]} Nf3 19. Bc3 {[%emt 0:15:32]} Rhe8 {[%emt 0:06:16]} 20. Bh3+ {[%emt 0:04:25]} f5 {[%emt 0:00:02]} 21. exf5 {[%emt 0:00:07]} Qh4 {[%emt 0:00:29]} 22. Qa8+ {[%emt 0:00:39]} Kd7 {[%emt 0:00:02]} 23. Qxb7 {[%emt 0:00:05]} Qf4+ {[%emt 0:02:02]} 24. Kb1 {[%emt 0:00:10]} Ng5 {[%emt 0:10:16]} 25. Bd2 {[%emt 0:14:00]} Qd4 {[%emt 0:00:29]} 26. Qb5+ {[%emt 0:00:07]} Kc8 {[%emt 0:00:07]} 27. Bg2 {[%emt 0:01:07]} Ne4 {[%emt 0:00:28]} 28. fxg6 {[%emt 0:00:18]} Qd3+ {[%emt 0:00:59]} 29. Kc1 {[%emt 0:00:30]} Re5 {[%emt 0:00:46]} 30. Qa6+ {[%emt 0:00:16]} Kd7 {[%emt 0:01:46]} 31. Bf4 {[%emt 0:00:34]} Qe2 {[%emt 0:00:10]} 32. Bxe5 {[%emt 0:00:28]} Qxg2 {[%emt 0:00:08]} 33. Bf4 {[%emt 0:00:53]} Nc5 {[%emt 0:08:56]} 34. Qb5+ {[%emt 0:00:19]} Kc8 {[%emt 0:00:06]} 35. Be3 {[%emt 0:00:43]} hxg6 {[%emt 0:00:17]} 36. Bxc5 {[%emt 0:00:35]} Qg5+ 37. Kc2 {[%emt 0:01:18]} dxc5 {[%emt 0:00:11]} 38. Qa6+ {[%emt 0:00:06]} Kb8 {[%emt 0:00:01]} 39. Qb5+ {[%emt 0:00:22]} Kc8 {[%emt 0:00:46]} 40. Qa6+ {[%emt 0:00:00]} Kb8 {[%emt 0:00:00]} 41. Qxg6 {[%emt 0:00:13]} Qh4 {[%emt 0:00:08]} 42. Rxd8+ {[%emt 0:00:06]} Qxd8 {[%emt 0:00:02]} 43. a3 {[%emt 0:00:44]} Qd4 {[%emt 0:00:32]} 44. Kb3 {[%emt 0:00:06]} Qd1+ {[%emt 0:00:08]} 45. Ka2 {[%emt 0:00:04]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Grachev, Boris"]
[Black "Khanin, Semen"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2626"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,43,22,25,13,18,18,18,5,16,14,87,55,59,55,66,14,6,17,8,0,2,-11,0,0,0,0,0,-12,-15,-22,13,0,0,-9]} 1. Nf3 Nf6 2. c4 $146 ({Predecessor:} 2. g3 g6 3. Bg2 Bg7 4. c4 O-O {½-½ (87) Oparin,G (2613)-Dubov,D (2703) St Petersburg 2018}) 2... g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. h4 {A16: English Opening: 1...Nf6 with ...d5} Nxc3 8. bxc3 e5 9. Qc2 Bf5 10. d3 ({Predecessor:} 10. e4 Bg4 11. d3 c5 12. Be3 b6 13. Nh2 Be6 14. h5 Nc6 15. hxg6 hxg6 {½-½ (87) Oparin,G (2613)-Dubov,D (2703) St Petersburg 2018}) 10... Nc6 (10... e4 $11 11. dxe4 Bxe4 12. Qxe4 Bxc3+ {[%mdl 64] Double Attack} 13. Nd2 Bxa1) 11. Nd2 h6 12. Rb1 Rb8 13. O-O ({White should try} 13. Ba3 $14) 13... Qd7 {The position is equal.} 14. Ne4 b6 15. Rd1 Kh7 16. Ba3 Rfe8 17. Qa4 {[#] Black must now prevent Nc5.} Na5 18. Qxd7 Bxd7 19. Bb4 Nc6 20. Ba3 Na5 21. Bb4 Nc6 22. Ba3 {Accuracy: White = 51%, Black = 57%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Timofeev, Artyom"]
[Black "Korchmar, Vasiliy"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2592"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,103,6,16,4,7,-11,-9,-8,8,0,0,0,0,3,0,0,0,0,14,-16,0,-5,-7,-9,-4,-9,-12,-12,-10,0,0,-5,22,27,23,27,27,15,23,23,23,21,22,21,37,38,81,64,61,81,181,187,157,93,244,197,264,256,257,236,243,254,314,312,294,292,272,267,456,423,490,489,645,618,670,551,663,605,2149,2043,29987,29988]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. O-O {[%cal Be1g1,Bg1f1,Bf1e2][%mdl 32]} b6 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. b3 {E54: Nimzo-Indian: Rubinstein: Main Line: 7...dxc4 8 Bxc4} Nc6 12. Bb2 Bb7 {LiveBook: 3 Games} 13. Kf1 {The position is equal.} Rfd8 14. Ke2 {[#]} Kf8 $146 ({Predecessor:} 14... Be7 15. Rxd8+ Rxd8 16. Rd1 Rxd1 17. Nxd1 Kf8 18. Nc3 h6 {½-½ (43) Ivanchuk,V (2722)-Cheparinov,I (2677) Sibenik 2016}) 15. h3 Ke7 16. g4 h6 17. Rac1 Rac8 18. Bb5 Rxd1 19. Rxd1 Bb4 20. Bd3 Ke8 21. a3 Be7 22. Nd2 Ne5 23. Bb5+ Kf8 24. f4 Ng6 25. Rg1 Bc5 26. Rc1 Be7 27. Nf3 Ne4 28. Nxe4 {Hoping for Rxc8+.} Rxc1 29. Bxc1 {Bd3 is the strong threat.} Bxe4 30. Bd3 Bd5 31. b4 Nh4 32. e4 Bb7 33. Nd4 Bd6 34. e5 Bb8 35. Bb5 g5 36. Bc6 Ba6+ (36... Bc8 $16) 37. b5 $18 Bc8 {[#]} 38. Ba8 (38. Be4 $142 $1) 38... gxf4 $2 (38... Bd7 $16) 39. Bxf4 Ng6 (39... Bd7 $142 40. Bxh6+ Kg8) 40. Bxh6+ Ke8 41. Nc6 Bxe5 42. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} ({Don't play} 42. Nxa7 $6 Bd7) 42... Bb2 43. Nxa7 Bd7 44. h5 Ne7 45. a4 Nd5 $2 (45... e5 {was necessary.} 46. Kf3 f5 47. gxf5 Nxf5) 46. Kf3 Bh8 47. Bc6 Nc3 48. Nc8 Nxa4 49. Nd6+ Ke7 {[#]} 50. Nxf7 $1 {[%mdl 512]} Bxc6+ (50... Kxf7 51. Bxd7) 51. bxc6 Bc3 52. Bg5+ {Precision: White = 66%, Black = 36%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Pridorozhni, Aleksei"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2568"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,72,13,10,20,10,10,16,12,15,12,10,15,8,19,0,16,17,20,0,0,0,0,-5,-8,-9,-7,-23,0,0,0,0,0,-8,20,0,0,0,0,0,0,-60,-58,-61,-60,-125,-58,-64,0,0,0,-64,0,0,0,-64,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 ({Predecessor:} 9. Nc3 Ke8 {1-0 (20) Timmermans,I (2226)-Spanton,T (1982) Guernsey 2008}) 9... Ke8 10. Nc3 h5 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} ({Predecessor:} 10... Be7 11. b3 Be6 12. Bg5 Rd8 13. Rad1 h5 14. Rxd8+ Bxd8 15. Rd1 {1-0 (20) Timmermans,I (2226)-Spanton,T (1982) Guernsey 2008}) 11. Bg5 $146 (11. Ne2 b6 12. Bg5 c5 13. Nc3 Bb7 14. Rfd1 Bxf3 15. gxf3 c6 16. Rd3 Be7 17. Ne4 Rd8 18. Rad1 Rxd3 19. Rxd3 Bxg5 20. Nxg5 {½-½ (33) Vachier Lagrave,M (2781)-Nakamura,H (2746) London 2018}) 11... Be6 12. Rfd1 Be7 {The position is equal.} 13. b3 Rd8 14. Rxd8+ Kxd8 15. Rd1+ Ke8 16. Bxe7 Kxe7 17. Ne2 h4 ({Predecessor:} 17... a5 18. Nf4 c5 19. Ng5 b6 20. Ngxe6 {1-0 (20) Timmermans,I (2226)-Spanton,T (1982) Guernsey 2008}) 18. c4 c5 19. Ng5 a5 20. Ne4 b6 21. N4c3 Ra8 22. Nb5 c6 (22... Rd8 {feels hotter.} 23. Rxd8 Kxd8 24. Nbc3 Nd4 25. Nf4 Bf5) 23. Nbc3 Rd8 24. Rxd8 Kxd8 $11 {[%mdl 4096] Endgame KBN-KNN} 25. Nf4 Bd7 26. Kf1 Nd4 27. Ke1 Bf5 28. Kd2 Kd7 29. Nfe2 (29. Na4 $11) 29... Ke6 $15 30. f4 {[#]} g5 $1 {[%mdl 512]} 31. Ke3 (31. fxg5 Kxe5) 31... Nc2+ (31... Nxe2 $17 32. Nxe2 gxf4+ 33. Kxf4 b5) 32. Kf3 $1 Ne1+ ({Black should play} 32... gxf4 $15 33. Kxf4 Ne1) 33. Kf2 $11 Nc2 34. Kf3 (34. fxg5 $11 Nd4 35. Na4) 34... Ne1+ (34... gxf4 $15 35. Kxf4 Ne1) 35. Kf2 Nc2 36. Kf3 (36. fxg5 $11 Nd4 37. Na4) 36... Ne1+ {Accuracy: White = 64%, Black = 55%.} (36... gxf4 $15 37. Kxf4 Ne1) 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Fedorov, Alexei"]
[Black "Mozharov, Mikhail"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2557"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,24,0,42]} 1. e4 c5 2. Nf3 Nc6 $146 ({Predecessor:} 2... e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 {½-½ (44) Eljanov,P (2703)-Schneider,I (2507) Douglas 2018}) 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 ({Predecessor:} 11. Bd3 Nxd5 12. exd5 Ne7 13. c4 g6 14. cxb5 Bg7 15. O-O O-O 16. Nc2 axb5 17. Bxb5 Rb8 18. a4 Nxd5 19. b4 Rxb5 20. axb5 Bb7 {½-½ (44) Eljanov,P (2703)-Schneider,I (2507) Douglas 2018}) 11... Qa5+ 12. Bd2 Qd8 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Tsydypov, Zhamsaran"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2545"]
[BlackElo "2562"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,56,20,19,-6,20,22,10,-50,-27,-29,-27,-26,-18,-10,0,0,0,0,0,0,0,-19,-19,-36,50,38,35,42,37,29,34,-595,-589,-601,-597,-733,-726,-700,-693,-1295,-1280,-1749,-1706]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. h4 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} Nc6 10. h5 h6 11. Bd3 $146 ({White should play} 11. Qd1 $11) ({Predecessor:} 11. Qd1 cxd4 12. Nf3 dxc3 13. Bxc3 g5 14. hxg6 Qe4+ 15. Be2 Qxg6 16. Qd2 Nge7 17. Bd3 Qxg2 18. Ke2 Qg4 19. Rh4 Qg7 20. Rg1 Ng6 21. Rf4 Nce7 22. Bb4 a5 23. Rxg6 {1-0 (23) Caruana,F (2804)-Lenderman,A (2599) Saint Louis 2018}) 11... Nxe5 ({Reject} 11... cxd4 $6 12. Qf4 $14) 12. Qf4 Nxd3+ 13. cxd3 c4 14. dxc4 Ne7 15. cxd5 Nxd5 16. Qd6+ Kg8 17. Nf3 b6 18. Ne5 Ba6 $36 {[%mdl 2048] Black has some pressure.} 19. Rc1 Kh7 (19... Rc8 $15) 20. Nxf7 $14 Rhf8 {White must now prevent ...Qc4.} 21. Ne5 ({Avoid the trap} 21. Qxe6 $2 Rae8 $19) 21... Rac8 {Hoping for ...Rxc3!} 22. f3 Rfe8 {Strongly threatening ...Rcd8.} 23. g4 $2 {[%mdl 8192]} (23. Ng4 $14 {stays ahead.}) 23... Rcd8 $19 {Black is clearly winning.} 24. Qc6 {[#]} Bb5 $1 {[%cal Rb5c6]} 25. Qb7 {Threatens to win with Qf7.} Re7 26. Qxe7 Nxe7 27. g5 Nc6 28. Nf7 {[#]} Qc4 $1 {Accuracy: White = 29%, Black = 64%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Potapov, Pavel"]
[Black "Schekachikhin, Maksim"]
[Result "*"]
[ECO "B12"]
[WhiteElo "2516"]
[BlackElo "2391"]
[Annotator "TA RC"]
[PlyCount "95"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,95,27,24,25,20,10,18,14,20,18,35,35,33,34,446,20,243,8,264,4,10,18,16,11,16,20,29,0,27,7,23,15,20,32,24,22,49,34,51,50,85,66,76,69,105,96,95,55,62,62,91,59,57,50,50,51,58,58,102,100,105,112,683,685,1100,481,1340,1352,1285,1362,837,1357,1272,0,0,0,1325,1331,1045,1013,1297,1202,956,829,780,754,29997,419]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. c3 {B12: Caro-Kann: Advance Variation} a6 (6... e6 7. b4 a6 8. Nbd2 Nxe5 9. Qa4+ Nd7 10. Ne5 Ngf6 11. c4 a5 12. Nb3 axb4 13. Qb5 Be7 {0-1 (53) Topalov,V (2760)-Nakamura,H (2779) London 2016}) 7. Be3 Nxe5 8. Nbd2 {The position is equal.} Nf6 $146 ({Predecessor:} 8... Qc7 9. Be2 Nxf3+ 10. Nxf3 Nf6 11. O-O e6 12. b4 Be7 13. h3 Bxf3 14. Bxf3 {0-1 (38) Darini,P (2523)-Sokolov,I (2626) Bandar e Anzali 2017}) 9. Be2 Nxf3+ 10. Nxf3 e6 11. h3 Be7 $2 {[%mdl 8192]} (11... Bxf3 $14 12. Bxf3 Be7) 12. O-O $2 (12. hxg4 $18 Ne4 13. Qa4+ Kf8 14. c6) 12... O-O $2 (12... Bf5 $11) 13. b4 $2 ({White has to play} 13. hxg4 $18 Nxg4 14. Qd4 Nxe3 15. Qxe3) 13... Qc7 $2 {[%mdl 8192]} (13... Bf5 $11) 14. Qb3 $2 (14. hxg4 $18 {Strongly threatening g5.} Nxg4 15. Bd2) 14... Bxf3 (14... Bf5 {looks sharper.} 15. Bd4 Nd7 16. c4 dxc4 17. Qxc4 Be4) 15. Bxf3 Nd7 16. Rfd1 Bf6 17. Rac1 Rfd8 18. a3 h6 19. Be2 Ne5 20. c4 Nxc4 21. Bxc4 dxc4 22. Qxc4 Qc6 23. Qb3 Be5 24. a4 Qc7 25. b5 axb5 26. axb5 Rxd1+ 27. Rxd1 Rd8 28. Kf1 Rxd1+ 29. Qxd1 Kf8 30. Ke2 Ke7 31. Qa4 Qd7 $1 32. Qc4 Ke8 33. Qd3 Qc7 34. Qe4 {Hoping for b6.} f5 35. Qa4 {Black must now prevent f4.} Ke7 $2 {[%mdl 8192] [#]} (35... g5 $16) 36. f4 $1 $18 {[%cal Rf4e5]} Bf6 37. b6 (37. c6 $142) 37... Qd7 (37... Qc8 $142 38. c6 Kf8) 38. c6 $1 {[%cal Rc6d7]} Qd5 39. c7 Qxg2+ 40. Bf2 Bh4 41. Qa3+ $2 ({White must play} 41. c8=Q $18 Qxf2+ 42. Kd3 Qg3+ 43. Kc2 Qf2+ 44. Kb3 Qxb6+ 45. Kc4 Qa6+ 46. Qxa6 bxa6 47. Qc7+ Kf8 48. Qd7) 41... Kd7 $11 42. Qa4+ $2 {[%mdl 8192]} (42. Qc5 $11 Qxf2+ 43. Qxf2 Bxf2 44. Kxf2) 42... Ke7 $1 $18 43. c8=Q Qxf2+ 44. Kd1 Qf1+ 45. Kc2 {[#] Threatening mate with Qae8+.} Qf2+ 46. Kb1 {Qae8+ would kill now.} Qxb6+ 47. Ka2 {White wants to mate with Qae8+.} Kf6 48. Qf8+ {Accuracy: White = 45%, Black = 39%.} *

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Drygalov, Andrey"]
[Black "Yeletsky, Ivan"]
[Result "*"]
[ECO "C50"]
[WhiteElo "2485"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,41,16,24,29,30,20,19,13,9,11,19,10,18,4,22,0,90,100,191,-16,0,6,6,0,0,0,0,-6,22,21,16,19]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 $146 ({Predecessor:} 3... Bc5 4. O-O Nf6 5. d3 O-O 6. a4 a6 7. c3 Ba7 8. Re1 {½-½ (45) Vachier Lagrave,M (2791)-Aronian,L (2809) Saint Louis 2017}) 4. d3 Bc5 5. c3 a6 6. O-O Ba7 7. a4 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} d6 8. Re1 O-O 9. h3 b5 10. Bb3 b4 11. a5 Rb8 12. Nbd2 {[%cal Bb1d2,Bd2c4,Bc4e5,Be5c6][%mdl 32]} Be6 13. Nc4 ({Predecessor:} 13. Bc2 h6 {½-½ (45) Vachier Lagrave,M (2791)-Aronian,L (2809) Saint Louis 2017}) 13... Nd7 {[#]} (13... Qc8 $11 {remains equal.}) 14. d4 $1 $16 {[%cal Rd4d5] And now d5 would win.} exd4 (14... bxc3 $16 {keeps fighting.} 15. d5 Nd4 16. Nxd4 Bxd4) 15. Nxd4 $2 ({White must play} 15. cxd4 $18 d5 16. Bg5) 15... Nce5 {The position is equal.} 16. Nxe5 Bxb3 17. Nec6 Bxd1 18. Nxd8 bxc3 19. bxc3 {[#] N8c6 is the strong threat.} Bxd4 20. cxd4 {Strongly threatening Nc6.} Rbxd8 21. Rxd1 {Accuracy: White = 48%, Black = 47%.} *

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Golubov, Saveliy"]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2482"]
[BlackElo "2633"]
[Annotator "TA"]
[PlyCount "23"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,23,-4,-2,-2,14,-43,-25,-20,-9,-14,-15,-17,-16,-16,-12,-14]} 1. d4 Nf6 2. Nf3 d5 ({Predecessor:} 2... c5 3. e3 cxd4 4. exd4 d5 {0-1 (46) Stubberud,O (2157)-Hansen,T (2319) Oslo 2006}) 3. e3 c5 4. b3 cxd4 5. exd4 Nc6 $146 (5... g6 6. Bb2 Bg7 7. Nbd2 O-O 8. Bd3 Nc6 9. a3 Nh5 10. O-O Nf4 11. Bb5 Bg4 12. h3 Bh5 13. Bxc6 bxc6 14. Re1 c5 15. Qc1 c4 16. Re3 {0-1 (46) Mamedyarov,S (2808)-Aronian,L (2764) Leuven 2018}) 6. Bb2 {D04: Colle System} g6 7. a3 ({Better is} 7. Bb5 $11) 7... Bf5 8. Bd3 {Black has an edge.} Bxd3 {The position is equal.} 9. Qxd3 Bg7 10. Nbd2 O-O 11. O-O Qb6 ({Predecessor:} 11... Rc8 12. Rfd1 Qc7 13. c4 dxc4 14. Nxc4 {0-1 (46) Stubberud,O (2157)-Hansen,T (2319) Oslo 2006}) 12. c4 {[%mdl 32768] Loss on time!?} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Fakhrutdinov, Timur"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2481"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,131,52,65,15,59,58,64,64,52,71,70,61,83,34,61,-114,0,-14,-16,-10,-12,-12,-9,-14,-12,-13,-8,-11,-17,-33,42,50,47,0,0,0,0,-12,-14,-786,0,-81,-21,-229,0,-8,-8,-8,-8,-377,0,-8,-9,-13,0,0,0,0,0,-45,0,-6,-6,-4,-5,-13,-8,-25,-8,-8,-8,-85,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-35,-35,-35,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c4 Nxd5 10. exd5 Nd4 11. cxb5 Be7 12. Bc4 {B32: Sicilian: Löwenthal and Kalashnikov Variations} (12. Bd3 O-O 13. O-O f5 14. Be3 Nxb5 15. Nc4 Rb8 16. f3 Bb7 17. a4 Nd4 18. Bxd4 exd4 19. a5 Bxd5 20. Nb6 {0-1 (48) Martinez Alcantara,J (2561)-Naiditsch,A (2711) Linares 2018}) 12... O-O 13. O-O $146 ({Predecessor:} 13. bxa6 Bf6 14. O-O e4 15. Be3 {1-0 (48) Espinosa Veloz,E (2407)-Garcia Gomez,R (2334) Santa Clara 2010}) 13... Bf6 14. Be3 {White is slightly better.} Nf5 15. bxa6 e4 16. Qe2 Be5 17. Rab1 Nh4 ({Predecessor:} 17... Qh4 18. g3 Qh3 19. f4 exf3 20. Qxf3 {1-0 (48) Espinosa Veloz,E (2407)-Garcia Gomez,R (2334) Santa Clara 2010}) 18. Nc2 $2 (18. Kh1 $1 $14 {keeps the upper hand.}) 18... f5 (18... Nxg2 $1 $17 19. f4 (19. Kxg2 Qh4 $17) 19... exf3 20. Rxf3 Qh4 21. Qxg2 Qxc4 {[%mdl 64] Double Attack}) 19. f4 exf3 $1 20. gxf3 f4 21. Bd4 Re8 22. Qd2 $1 Bxa6 23. Bxa6 Rxa6 24. Kh1 Qf6 25. a3 Bxd4 (25... Nf5 $15 26. Rbe1 Qh4) 26. Nxd4 $14 Re3 27. Rbe1 Ra4 28. Rd1 Qe5 29. Qf2 Qh5 30. Qc2 $2 {[%mdl 8192] [#]} (30. b3 $11 Rxa3 31. Rde1) 30... Ra8 $2 ({Black should try} 30... Rxd4 $1 $19 {[%mdl 512]} 31. Qc8+ (31. Rxd4 Qxf3+) 31... Re8) 31. Ne6 (31. Qf2 $11) 31... Rxf3 (31... Re8 $1 $17) 32. Qe4 $2 {[#]} (32. Nxf4 $2 Rf8 $19) (32. Rg1 $11 Rg3 33. Qe4) 32... Ra4 $2 ({Better is} 32... Rf2 $1 $19 {[%mdl 512]} 33. Qd3 (33. Nxf4 $2 Rf8 $19) (33. Rxf2 Qxd1+) 33... Rxb2) 33. b4 $132 {[%mdl 2048] White has counterplay} (33. Qxa4 Rxf1+ 34. Rxf1 Qxd5+ 35. Qe4 Qxe4+ 36. Rf3 Qxf3+ 37. Kg1 Qg2#) 33... Raxa3 34. Nxf4 Qf7 35. Rc1 $2 {[%mdl 8192] [#]} (35. Qe6 $11 {and White is okay.}) 35... Rxf1+ $2 (35... g5 $1 $19 36. Rg1 Rxf4 37. Rxg5+ Ng6) 36. Rxf1 $11 g5 37. Qe6 Nf3 38. Qc8+ Kg7 39. Ne6+ Kh6 40. Qc2 (40. Nd4 $5 Qxd5 41. Nf5+ (41. Qf8+ Kh5 $11) 41... Kh5 42. Ng3+ (42. Qe8+ $2 Kg4 $19) 42... Kh4 43. Nf5+ Kh5 44. Ng3+ (44. Qe8+ $2 Kg4 $19) 44... Kh4 45. Nf5+ Kh5 $11) 40... Nh4 {[%cal Rf7f1]} (40... Qg6 $5 {[%cal Rg6c2]} 41. Qe2 Qd3 42. Qxd3 Rxd3 $15) 41. Qe2 (41. Rxf7 $2 {gets mated.} Ra1+ 42. Qd1 Rxd1+ 43. Rf1 Rxf1#) 41... Re3 42. Rxf7 Rxe2 {[%mdl 4096] Endgame KRN-KRN} 43. Kg1 Rg2+ 44. Kf1 {aiming for Nf8.} Rxh2 {With the idea ...Rb2.} 45. Nf8 $1 {[%csl Gf8][%cal Rf7h7]} Kh5 {Threatens to win with ...h6.} 46. Rxh7+ Kg4 47. Ng6 $1 Rd2 48. Nxh4 $1 gxh4 {KR-KR} 49. Rg7+ Kf3 {[%cal Rd2d1]} 50. Rf7+ Ke3 51. Rh7 Rd1+ (51... Rd4 {seems wilder.} 52. b5 Rxd5 53. b6 Rb5 54. b7 Rb2) 52. Kg2 Rxd5 53. Rxh4 Rf5 54. Rh3+ Ke2 55. Rb3 Rb5 56. Kg3 Kd2 57. Kf4 Kc2 58. Ra3 $1 Rxb4+ 59. Ke3 d5 {Strongly threatening ...Re4+.} 60. Ra2+ Kc3 {...Re4+ is the strong threat.} 61. Ra3+ Kc4 62. Kd2 Rb2+ 63. Kd1 Rb3 64. Rxb3 {The position is equal.} Kxb3 65. Kd2 Kc4 {( -> ...Kd4)} (65... Kb4 $5) 66. Kc2 {Accuracy: White = 46%, Black = 47%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Shukh, Nikolai"]
[Black "Iljiushenok, Ilia"]
[Result "*"]
[ECO "B18"]
[WhiteElo "2459"]
[BlackElo "2533"]
[Annotator "TA RC"]
[PlyCount "115"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,115,11,0,0,-8,40,47,44,44,54,45,35,0,0,7,0,0,2,0,0,0,12,0,22,3,91,82,83,83,138,156,148,149,141,151,222,218,251,225,208,205,205,209,195,156,256,250,350,325,266,274,354,243,254,0,329,216,241,252,241,219,310,333,236,197,213,291,469,462,556,481,484,408,525,547,529,378,541,447,372,419,393,360,386,212,992,45,39,41,50,0,1047,192,1595,1131,2310,110,29978,29980,29984,29985]} 1. e4 c6 2. d4 d5 3. Nd2 ({Predecessor:} 3. Nc3 dxe4 {1-0 (42) Haavamae,H (2098)-Vovk,I (2304) Tallinn 2018}) 3... dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 $146 (6. Nh3 e6 7. Bc4 Bd6 {½-½ (77) Harikrishna,P (2753)-Navara,D (2734) Huaian 2016}) ({Predecessor:} 6. Nh3 e6 {1-0 (42) Haavamae,H (2098)-Vovk,I (2304) Tallinn 2018}) 6... e6 7. Nf4 Bd6 8. Bc4 ({Predecessor:} 8. c3 Nf6 9. Qf3 Nbd7 {1-0 (42) Haavamae,H (2098)-Vovk,I (2304) Tallinn 2018}) 8... Nf6 9. c3 Nbd7 {B18: Classical Caro-Kann: 4...Bf5 sidelines} (9... Qc7 10. Qf3 Nbd7 11. h4 c5 12. dxc5 Qxc5 13. Qe2 Rc8 14. Bb3 Qc7 15. h5 Bxf4 16. Bxf4 Qxf4 17. hxg6 {½-½ (77) Harikrishna,P (2753)-Navara,D (2734) Huaian 2016}) 10. Qf3 e5 11. Nxg6 hxg6 {White is slightly better.} 12. Ne4 ({Predecessor:} 12. O-O Qc7 13. Re1 O-O 14. Bg5 Rae8 15. Rad1 exd4 16. cxd4 Rxe1+ 17. Rxe1 {1-0 (42) Haavamae,H (2098)-Vovk,I (2304) Tallinn 2018}) 12... Qc7 13. Nxd6+ Qxd6 14. Be3 exd4 15. Bxd4 O-O 16. O-O-O {Threatens to win with Bxf6.} Ne5 17. Bxe5 Qxe5 18. Rhe1 Qc5 19. Qf4 $36 {[%mdl 2048] White is more active.} Rae8 20. b4 Qh5 (20... g5 $11 {remains equal.}) 21. Rxe8 $1 $16 Rxe8 22. Qc7 Nd5 (22... Rf8 $142) 23. Bxd5 $1 cxd5 24. Qxb7 {[%mdl 4096] Endgame KQR-KQR} Qg5+ 25. Kb2 Qxg2 (25... Re2+ $16 {was worth a try.} 26. Ka3 Qxg2) 26. Rd2 $1 $18 ({And not} 26. Qxd5 Qxf2+ 27. Rd2 Qe1 $11) (26. Qxa7 $6 Re2+ 27. Ka3 Qf3 $16) 26... Rd8 27. Qe7 Ra8 28. Qd6 Rf8 29. Qxd5 Qxh2 30. a4 Rc8 (30... Qh4 $16 31. Qd4 Qe7) 31. Qd7 Qb8 32. a5 Rf8 33. a6 Qf4 34. Qd4 Qb8 35. Qd7 Qf4 $1 36. Rc2 Qb8 37. Re2 Rd8 38. Qc6 Qf4 (38... g5 $142 39. Qb7 Qxb7 40. axb7 Kf8) 39. Re8+ Rxe8 40. Qxe8+ {KQ-KQ} Kh7 41. Qe3 Qb8 $2 (41... Qc7 42. b5 Qa5) 42. Kb3 f5 43. Qc5 Qa8 44. b5 Qh1 45. Kc4 Qd1 46. Qd4 ({Less strong is} 46. Qxa7 Qe2+ 47. Kd5 Qxb5+ 48. Kd6 Qd3+ 49. Ke7 Qxc3 $18) 46... Qe2+ 47. Kc5 g5 48. c4 Qe6 49. Qd6 Qe2 50. b6 Qxf2+ $2 {[#]} (50... axb6+ 51. Kb5 (51. Qxb6 Qxf2+ 52. Kc6 Qf3+ 53. Kd7 g4 $14) 51... Qa2 52. Qxb6 Qb3+ 53. Kc5 Qa3+ 54. Kc6 Qa2) 51. Kb5 $2 (51. Kd5 $1 $18) 51... Qb2+ $14 52. Qb4 Qe5+ 53. Kc6 {Strongly threatening b7.} axb6 $2 {[%mdl 8192]} (53... Qe4+ $11 54. Kc7 axb6) 54. a7 $2 (54. Qd6 Qe8+ 55. Kxb6) 54... Qe8+ $2 (54... Qe4+ 55. Kxb6 g4) 55. Kc7 $18 g4 {[#]} 56. Qd6 $2 (56. Qb5 $1 $18 {[%cal Rb5e8] and the rest is easy.} Qe7+ 57. Qd7) 56... Qa8 $2 {[%mdl 8192]} (56... g3 $16) 57. Kxb6 Qe4 58. Qd5 {Accuracy: White = 62%, Black = 35%.} *

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Lugovskoy, Maxim"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2445"]
[BlackElo "2508"]
[Annotator "RC"]
[PlyCount "124"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} d6 {[%emt 0:03:43]} 2. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:05]} 4. dxe5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:05]} 5. Qxd8+ {[%emt 0:00:00]} Kxd8 {[%emt 0:00:02]} 6. Nf3 {[%emt 0:00:05]} Bd6 {[%emt 0:00:38]} 7. Bc4 {[%emt 0:00:06]} Ke8 {[%emt 0:01:08]} 8. Be3 {[%emt 0:00:46]} a6 {[%emt 0:02:32]} 9. O-O-O {[%emt 0:00:30]} Nbd7 {[%emt 0:06:29]} 10. Bb3 {[%emt 0:08:33]} h6 {[%emt 0:46:02]} 11. Nd2 {[%emt 0:30:11]} Be7 12. Nc4 Ng4 13. Kb1 {[%emt 0:01:00]} Nxe3 {[%emt 0:01:30]} 14. Nxe3 {[%emt 0:02:45]} g6 15. Rhf1 Rf8 {[%emt 0:14:22]} 16. g3 {[%emt 0:13:03]} c6 {[%emt 0:03:47]} 17. f4 {[%emt 0:00:25]} b5 {[%emt 0:04:12]} 18. Ng4 {[%emt 0:08:13]} exf4 {[%emt 0:00:52]} 19. gxf4 {[%emt 0:07:01]} h5 {[%emt 0:01:15]} 20. Ne3 {[%emt 0:01:23]} Nc5 {[%emt 0:01:35]} 21. e5 {[%emt 0:03:10]} Ra7 {[%emt 0:02:23]} 22. a3 {[%emt 0:02:57]} Rd7 {[%emt 0:02:26]} 23. Ba2 {[%emt 0:01:55]} a5 {[%emt 0:02:46]} 24. b4 {[%emt 0:09:16]} axb4 {[%emt 0:02:33]} 25. axb4 {[%emt 0:00:04]} Na6 {[%emt 0:00:07]} 26. Ne4 {[%emt 0:00:28]} Nxb4 {[%emt 0:00:25]} 27. Bb3 Na6 28. Nd6+ {[%emt 0:06:43]} Bxd6 {[%emt 0:01:40]} 29. exd6 {[%emt 0:00:03]} Nc5 {[%emt 0:00:05]} 30. f5 {[%emt 0:04:27]} Ne4 {[%emt 0:00:38]} 31. Rd4 {[%emt 0:00:55]} Nxd6 {[%emt 0:00:16]} 32. Re1 {[%emt 0:00:36]} Nb7 {[%emt 0:00:40]} 33. Ng4+ {[%emt 0:01:02]} Kd8 {[%emt 0:00:10]} 34. Ne5 {[%emt 0:00:01]} Rxd4 {[%emt 0:00:38]} 35. Nxc6+ {[%emt 0:00:01]} Kc7 {[%emt 0:00:09]} 36. Nxd4 {[%emt 0:00:01]} Bxf5 {[%emt 0:00:12]} 37. Nxb5+ {[%emt 0:00:43]} Kd7 {[%emt 0:00:52]} 38. Nd4 {[%emt 0:00:17]} Bg4 {[%emt 0:00:48]} 39. Re5 {[%emt 0:01:35]} f6 {[%emt 0:01:33]} 40. Rd5+ {[%emt 0:00:00]} Kc7 {[%emt 0:00:00]} 41. Nb5+ {[%emt 0:05:30]} Kb6 {[%emt 0:01:26]} 42. Nc3 {[%emt 0:00:10]} Bf3 {[%emt 0:01:14]} 43. Rd7 {[%emt 0:05:51]} Kc5 {[%emt 0:15:04]} 44. h4 {[%emt 0:01:39]} Nd6 {[%emt 0:01:47]} 45. Rg7 {[%emt 0:02:47]} Nf5 {[%emt 0:00:14]} 46. Rxg6 {[%emt 0:00:20]} Nxh4 {[%emt 0:00:07]} 47. Rg7 {[%emt 0:00:52]} Kd4 {[%emt 0:01:55]} 48. Kb2 {[%emt 0:00:42]} Rh8 {[%emt 0:01:28]} 49. Nb5+ {[%emt 0:00:49]} Ke5 {[%emt 0:00:13]} 50. Re7+ {[%emt 0:03:48]} Kf4 {[%emt 0:00:20]} 51. Rf7 {[%emt 0:00:39]} f5 {[%emt 0:01:34]} 52. Nd4 {[%emt 0:01:03]} Bg4 {[%emt 0:05:46]} 53. c4 {[%emt 0:00:23]} Nf3 {[%emt 0:00:20]} 54. Ne6+ {[%emt 0:02:26]} Kg3 {[%emt 0:00:15]} 55. Bc2 {[%emt 0:10:50]} Ne5 {[%emt 0:00:36]} 56. Rg7 {[%emt 0:00:43]} Nxc4+ {[%emt 0:00:16]} 57. Kc3 {[%emt 0:00:05]} Ne3 {[%emt 0:00:04]} 58. Nd4 {[%emt 0:00:16]} Rc8+ {[%emt 0:03:53]} 59. Kd2 {[%emt 0:00:22]} Nxc2 {[%emt 0:00:12]} 60. Nxc2 {[%emt 0:00:30]} Rxc2+ {[%emt 0:01:17]} 61. Kxc2 {[%emt 0:00:08]} h4 {[%emt 0:00:04]} 62. Kd2 {[%emt 0:01:11]} h3 {[%emt 0:00:05]} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Atabayev, Yusup"]
[Black "Triapishko, Alexandr"]
[Result "*"]
[ECO "A35"]
[WhiteElo "2425"]
[BlackElo "2508"]
[Annotator "RC"]
[PlyCount "101"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} c5 {[%emt 0:05:50]} 2. Nf3 {[%emt 0:00:12]} Nc6 3. Nc3 {[%emt 0:01:55]} Nf6 {[%emt 0:08:31]} 4. d4 {[%emt 0:03:47]} cxd4 {[%emt 0:00:14]} 5. Nxd4 {[%emt 0:00:06]} Qb6 {[%emt 0:11:27]} 6. Nb3 {[%emt 0:04:58]} e6 {[%emt 0:00:30]} 7. g3 {[%emt 0:12:17]} Ne5 {[%emt 0:26:20]} 8. e4 Bb4 9. Qe2 {[%emt 0:01:35]} d6 10. f4 {[%emt 0:11:46]} Nc6 {[%emt 0:06:48]} 11. Be3 {[%emt 0:01:21]} Bxc3+ {[%emt 0:04:17]} 12. bxc3 {[%emt 0:00:21]} Qc7 {[%emt 0:00:06]} 13. Bg2 {[%emt 0:02:13]} O-O {[%emt 0:12:07]} 14. O-O {[%emt 0:03:28]} b6 15. Nd4 {[%emt 0:21:55]} Nxd4 {[%emt 0:02:56]} 16. cxd4 {[%emt 0:00:07]} Ba6 {[%emt 0:00:15]} 17. Rfc1 {[%emt 0:01:20]} Rac8 {[%emt 0:02:22]} 18. e5 {[%emt 0:00:24]} Nd5 {[%emt 0:04:15]} 19. exd6 {[%emt 0:04:39]} Qxd6 {[%emt 0:00:22]} 20. Bf2 {[%emt 0:00:05]} Rc7 {[%emt 0:02:47]} 21. c5 {[%emt 0:00:45]} Bxe2 {[%emt 0:04:41]} 22. cxd6 {[%emt 0:00:07]} Rd7 {[%emt 0:00:08]} 23. Bxd5 {[%emt 0:02:17]} exd5 {[%emt 0:00:03]} 24. Be1 {[%emt 0:01:50]} Bc4 {[%emt 0:03:57]} 25. Bb4 {[%emt 0:00:04]} a5 {[%emt 0:01:04]} 26. Ba3 {[%emt 0:00:30]} f6 {[%emt 0:01:18]} 27. Rab1 {[%emt 0:01:33]} b5 {[%emt 0:00:13]} 28. Bc5 {[%emt 0:00:04]} b4 {[%emt 0:01:43]} 29. Rb2 {[%emt 0:00:05]} Re8 {[%emt 0:00:27]} 30. Bb6 {[%emt 0:05:28]} a4 {[%emt 0:01:39]} 31. Bc7 {[%emt 0:00:04]} b3 {[%emt 0:00:05]} 32. axb3 {[%emt 0:00:06]} axb3 {[%emt 0:00:04]} 33. Ra1 {[%emt 0:00:36]} Re4 {[%emt 0:01:20]} 34. Rd2 {[%emt 0:01:30]} f5 35. Kf2 {[%emt 0:00:24]} Kf7 {[%emt 0:00:38]} 36. Ra8 h6 37. h4 {[%emt 0:04:42]} Re8 {[%emt 0:01:13]} 38. Rxe8 {[%emt 0:00:47]} Kxe8 {[%emt 0:00:03]} 39. Rd1 {[%emt 0:00:26]} Rf7 {[%emt 0:00:35]} 40. Ra1 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 41. Ra8 {[%emt 0:15:43]} Rf6 {[%emt 0:13:32]} 42. Rd8+ {[%emt 0:00:47]} Kc6 {[%emt 0:00:29]} 43. Re8 {[%emt 0:00:07]} g5 {[%emt 0:09:54]} 44. hxg5 {[%emt 0:01:02]} hxg5 {[%emt 0:00:06]} 45. fxg5 {[%emt 0:00:03]} Rg6 {[%emt 0:00:29]} 46. Rb8 {[%emt 0:01:10]} Rxg5 {[%emt 0:02:10]} 47. Rb6+ {[%emt 0:06:03]} Kd7 {[%emt 0:00:03]} 48. Rb7 {[%emt 0:00:04]} Kc6 {[%emt 0:04:43]} 49. Rb6+ {[%emt 0:00:05]} Kd7 {[%emt 0:00:03]} 50. Rb7 {[%emt 0:00:04]} Rg8 51. Kf3 *

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Soumya, Swaminathan"]
[Black "Gagare, Shardul"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2416"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 36,153,0,0,0,0,0,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,13,0,12,12,16,12,13,12,13,13,13,17,19,2,2,4,5,3,21,31,49,50,56,52,99,102,112,107,89,103,86,96,120,131,228,225,184,145,176,136,126,154,147,130,388,368,475,477,483,468,477,470,544,426,443,415,386,382,686,623,883,808,731,696,954,950,872,825,1464,1223,1396,1288,4060,1643,4060,3986,3869,3700,1522,2427,2437,2086,1299,0,2393,1762,29969,29974,29987,29988,29988,29989]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. c3 O-O 9. Re1 Na5 10. Bc2 c5 11. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Nc6 12. Nf1 Re8 13. h3 h6 14. Ng3 Be6 15. d4 {C90: Closed Ruy Lopez with 7...d6: Early deviations} cxd4 16. cxd4 exd4 17. Nxd4 Nxd4 18. Qxd4 Rc8 19. Bb3 {LiveBook: 32 Games} d5 20. e5 Bc5 {[%cal Be7c5,Bc5d4,Bd4e5][%mdl 32]} 21. Qf4 Nd7 22. Nh5 Qg5 23. Qxg5 hxg5 24. Bxg5 {[#]} Bd4 $146 25. Re2 Bxe5 26. Rd1 d4 27. Bxe6 Rxe6 28. Kf1 f6 29. f4 fxg5 30. fxe5 Nxe5 {Hoping for ...d3.} 31. Rxd4 Kf7 32. Rd5 Rce8 33. b3 Kg6 34. g4 Kh6 35. Ng3 g6 36. Kf2 Nc6 37. Rxe6 Rxe6 $11 {[%mdl 4096] Endgame KRN-KRN} 38. a4 bxa4 39. bxa4 Nb4 40. Rd7 Re5 41. Kf3 Nd5 42. Rd6 Nb4 43. Rb6 a5 44. Nf5+ $1 Kh7 45. Rb7+ Kh8 46. Nd6 {And now Nf7+ would win.} Kg8 47. Nc4 Rc5 48. Nxa5 $1 Nd3 {[#]} (48... Na6 $16) 49. Rb5 $1 $18 {Strongly threatening Ke3.} Rc2 50. Rxg5 Kg7 {[#]} 51. Nb7 $1 Rc3 {and if ...Nc5+ works, Black does fine.} 52. Ke4 {aiming for Kd4.} Nf2+ 53. Kd4 Ra3 $2 {[%mdl 8192]} (53... Rxh3 $16 {was worth a try.} 54. Rb5 Nxg4) 54. a5 Nxh3 55. Rb5 Nf4 56. Kc5 Ne6+ 57. Kb6 Kf6 58. Nc5 Nd4 59. Ne4+ Ke6 60. Rg5 Rb3+ $2 (60... Kf7 61. Nd6+ Kf6) 61. Kc5 Nc2 62. Rxg6+ Ke5 63. Nd2 Rb8 64. a6 {[%cal Ba5a6,Ba6a7][%mdl 32]} Ra8 65. Kb6 Nb4 66. a7 Rf8 67. Rg7 Kf6 68. Rb7 Ra8 69. Ne4+ Ke5 70. Nc3 Kf4 71. Nb5 Nd5+ 72. Kc6 Nb4+ 73. Kb6 (73. Kc5 $142 Nd3+ 74. Kd6) 73... Nd5+ $1 74. Kc5 Ke5 75. Rb8 {White mates.} Nc7 76. Rxa8 Nxa8 77. Kc6 {Precision: White = 89%, Black = 50%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.01"]
[Round "7"]
[White "Suleymenov, Alisher"]
[Black "Makhnev, Denis"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2404"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,106,18,13,13,18,15,12,35,0,0,0,0,0,0,-4,-8,-2,0,0,0,-13,0,0,0,-14,0,0,46,35,36,37,56,50,114,90,82,85,119,113,121,114,115,0,188,181,179,180,216,223,288,284,270,284,263,256,331,210,259,213,284,125,127,110,110,110,110,103,114,123,219,89,553,550,541,349,623,563,6207,6220,5777,5600,4914,5409,2728,4766,5093,2260,2254,2254,1764,1746,29973]} 1. Nf3 d5 2. d4 e6 3. g3 Nf6 4. Bg2 b5 5. O-O Nbd7 6. a4 b4 7. c4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} bxc3 8. Nxc3 Be7 (8... Bb7 9. Bf4 a6 10. Rc1 Be7 11. b4 Bxb4 {1-0 (32) Mikhalevski,V (2579)-Riazantsev,A (2649) St Petersburg 2018}) 9. Bf4 {LiveBook: 9 Games. Nb5 is the strong threat.The position is equal.} c6 10. Qc2 {Hoping for Nb5!} O-O 11. e4 Ba6 12. Rfb1 $146 ({Predecessor:} 12. Rfc1 Rc8 13. Bf1 Bxf1 14. Rxf1 dxe4 15. Nxe4 {1-0 (38) Hamam,B (2018)-Faisal,A (2247) Doha 2011}) 12... dxe4 13. Nxe4 Nxe4 14. Qxe4 Rc8 15. b4 Bc4 16. b5 Bd5 17. Qe2 Bf6 18. Bd6 Be7 19. Bf4 Bf6 20. Bd6 Be7 21. Bf4 Qa5 22. Ne5 Nxe5 23. Bxe5 Bxg2 24. Kxg2 Rfd8 (24... Qd8 $14) 25. bxc6 $16 Rxc6 26. Rb7 Bf6 27. Qf3 Rcc8 28. Bxf6 gxf6 29. Ra3 (29. Rb5 $16 Qc3 30. Qxf6 Qxd4 31. Rg5+ Kf8 32. Re5) 29... Rxd4 $2 (29... f5 $11 {and Black is okay.}) 30. Qxf6 $40 {[%mdl 128] Black is in trouble.} Qd5+ 31. Qf3 Rd2 32. Qxd5 ({Stronger than} 32. Rxf7 Rxf2+ 33. Kxf2 Qd2+ 34. Kg1 Rc1+ 35. Qf1 Rxf1+ 36. Rxf1 Qb4 $11) ({Inferior is} 32. Rxa7 Rcc2 $11) 32... exd5 33. Rxa7 {[%mdl 4096] Endgame KRR-KRR} d4 34. Rf3 Rf8 35. Rd7 Rd1 36. g4 Kg7 37. h4 h6 38. Kg3 (38. a5 $18) 38... Rg1+ $16 39. Kh2 Rxg4 40. Rg3 Rxg3 41. Kxg3 {KR-KR} Kf6 42. Rxd4 Ke5 {[#]} (42... Ra8 $16 43. Re4 Kf5) 43. Rf4 (43. Rb4 $1 $18) 43... f5 $2 {[%mdl 8192] [#]} (43... Ra8 $16 {is a better chance.}) 44. a5 $1 $18 {[%cal Ba4a5,Ba5a6][%mdl 32]} Rg8+ 45. Kf3 Rg6 $2 (45... Ra8 46. Ra4 Ra6) 46. Rb4 {White is clearly winning.} Rg1 47. Ra4 Rg7 48. a6 Ra7 49. Ra5+ Kf6 50. Kf4 (50. Ke3 $142 Ke6 51. Kf4) 50... Kg6 51. Ra4 (51. f3 $142 Kf6 52. Rxf5+ Ke7 53. Ra5) 51... Kf6 52. f3 Kg6 53. Ke5 Kh5 {Precision: White = 62%, Black = 44%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Sjugirov, Sanan"]
[Black "Ponkratov, Pavel"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2663"]
[BlackElo "2630"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,97,-7,-9,-14,-9,-12,-18,-27,-6,-13,0,-10,-21,-7,0,-29,24,26,16,0,85,72,75,75,81,6,89,71,160,158,153,148,112,56,139,137,140,128,148,166,165,133,204,166,156,167,314,242,228,212,229,310,315,315,310,302,297,284,610,605,587,595,681,393,821,795,906,950,868,845,760,0,826,746,750,729,848,829,712,435,857,574,574,568,956,802,1823,1184,1179,614]} 1. c4 $146 (1. d4 Nf6 2. c4 e6 {0-1 (26) Mamedyarov,S (2817)-Nakamura,H (2746) Kolkata 2018}) ({Predecessor:} 1. d4 Nf6 2. c4 e6 {0-1 (29) Lan,Z (2346)-Xu,Y (2522) China 2018}) 1... Nf6 2. Nf3 e6 3. d4 a6 (3... d5 4. Bg5 dxc4 5. Nc3 {0-1 (26) Mamedyarov,S (2817)-Nakamura,H (2746) Kolkata 2018}) ({Predecessor:} 3... d5 4. Nc3 {0-1 (29) Lan,Z (2346)-Xu,Y (2522) China 2018}) 4. Nc3 d5 5. Bg5 dxc4 6. e4 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3} (6. a4 c6 7. e3 b5 8. axb5 cxb5 9. Bxf6 gxf6 10. Nxb5 axb5 11. Rxa8 Bb7 12. Ra1 Bb4+ 13. Ke2 O-O 14. Qc2 {0-1 (26) Mamedyarov,S (2817)-Nakamura,H (2746) Kolkata 2018}) 6... b5 7. e5 h6 8. Bh4 {[%mdl 64] Pin. The position is equal.} g5 9. Nxg5 $1 hxg5 10. Bxg5 {[%mdl 64] Pin} Nbd7 11. Be2 Bb7 12. Bf3 {[#]} Bxf3 ({Black should try} 12... Nxe5 $1 {[%mdl 512]} 13. Bxb7 (13. dxe5 Qxd1+ 14. Rxd1 Bxf3 $15) 13... Nd3+ 14. Kf1 Be7) ({Predecessor:} 12... Nxe5 13. Bxb7 Nd3+ {0-1 (29) Lan,Z (2346)-Xu,Y (2522) China 2018}) 13. Qxf3 $11 {[%mdl 64] Pin} Be7 $1 {Strongly threatening ...Nd5.} 14. exf6 Bxf6 (14... Nxf6 $11 15. O-O b4) 15. Ne4 $16 Bxg5 16. Nxg5 {[%csl Gg5][%cal Rf3f7]} Rf8 17. a4 ({White should play} 17. O-O $16) 17... Rb8 (17... Nb6 $1 $11 18. Qc6+ {[%mdl 64] Double Attack} Qd7 19. axb5 Qxc6 20. bxc6 Nd5) 18. h4 Nb6 {[#]} (18... Nf6 $142) 19. axb5 $1 axb5 {[#]} 20. O-O $1 $36 {[%mdl 2048] Black is under strong pressure.} Qd5 21. Ne4 (21. Qf4 $16) 21... Nd7 (21... Qf5 $1 $14) 22. Ra7 Rc8 23. Qf4 Rg8 24. Re1 Ke7 25. Ng3 ({Not} 25. Rxc7 Rxc7 26. Qxc7 Rg4 $11) 25... Rg6 (25... Kf8 $16 26. Ra6 Rg6) 26. Rxc7 Rxc7 27. Qxc7 {Black must now prevent Re5.} Rg4 (27... Rf6 $142) 28. Re5 $1 $18 {White wants to mate with Nf5+.} Qa8 {Black wants to play ...Qa1+.} 29. d5 Qa1+ 30. Nf1 {Hoping for d6+.} Qd1 31. dxe6 fxe6 32. Rxb5 Rxh4 33. Rb8 Kf7 $2 (33... Rh1+ 34. Kxh1 Qxf1+ 35. Kh2 Qxf2) 34. Rd8 Ke7 35. Ra8 Rh5 36. Qxc4 Qd5 $2 (36... Qb1 37. Qb4+ Kf7 38. Qf4+ Ke7 39. Qb4+ Kf7 40. Qf4+ Ke7 41. Qb4+) 37. Qc8 Qd1 38. Qd8+ Kf7 39. Qg8+ Kf6 40. Qd8+ Kf7 $1 41. Ra7 {White is clearly winning.} Rd5 42. b4 {[%cal Bb2b4,Bb4b5,Bb5b6][%mdl 32]} Qd4 43. Rc7 Qd3 44. Rb7 Kg6 (44... Rd6 $142 45. Rc7 Rd4) 45. Qe8+ Kf6 46. b5 Qd1 47. b6 Ke5 48. Qh8+ Kd6 {[#]} 49. Rxd7+ $1 {Accuracy: White = 71%, Black = 35%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Lysyj, Igor"]
[Black "Fedorov, Alexei"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2633"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,83,45,49,54,50,60,47,50,55,62,28,46,55,114,118,116,101,136,34,208,213,205,205,218,207,202,213,198,228,281,254,598,593,584,591,546,489,535,494,498,502,497,500,468,458,1739,1693,5756,5519,29944,6328,6482,4901,1994,0,618,621,612,608,597,596,572,570]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 {[%cal Bg1f3,Bf3d4,Bd4b3][%mdl 32]} O-O 6. Be2 e5 7. O-O Nbd7 8. Be3 Re8 9. Qc2 exd4 10. Nxd4 c6 11. Rad1 a6 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} 12. f3 {LiveBook: 5 Games} Qc7 13. g4 $146 ({Predecessor:} 13. Qd2 Ne5 14. Rc1 Bd7 15. Rfd1 Rad8 16. a4 a5 17. Bf1 Bc8 18. Qf2 Qe7 19. Nb3 {0-1 (32) Feller,S (2523)-Bacrot,E (2691) Pau 2008}) 13... h6 {White is slightly better.} 14. Qd2 Kh7 15. Nb3 Bf8 16. g5 hxg5 17. Bxg5 Nh5 {[#]} ({Better is} 17... Bg7 $14) 18. f4 $1 $16 {[%cal Bf3f4,Bf4f5][%mdl 32]} Ndf6 19. f5 $36 {[%mdl 2048] Black must now prevent Bxf6. Black is under strong pressure.} Bg7 20. Qe1 (20. Bf3 $16) 20... Rh8 $2 ({Black should play} 20... Nxe4 $14 21. Bxh5 Bxf5) 21. Qh4 $18 {Strongly threatening fxg6+.} Kg8 {Black hopes to continue with ...gxf5.} 22. fxg6 fxg6 23. c5 d5 24. exd5 cxd5 25. Rxd5 Be6 26. Bc4 {[%cal Be2c4,Bc4d5,Bd5e4,Be4c2][%mdl 32]} Nxd5 $2 (26... Rf8 {is tougher.}) 27. Nxd5 Bxd5 28. Bxd5+ Kh7 29. Be4 {[#] White threatens Qxh5+ and mate.} Qe5 30. Re1 {aiming for Bd3.} Raf8 {and the idea ...Rf5 leaves Black hopeful.} 31. Bc2 Qd5 32. Qxh5+ $1 Kg8 33. Qg4 ({But not} 33. Qxg6 Rxh2 34. Be4 (34. Kxh2 $2 {gets mated.} Rf2+ 35. Kh3 Qf3+ 36. Kh4 Rh2#) 34... Qe5 $18) 33... Rxh2 (33... Qf7 $142 34. Qg2 Rh5) 34. Kxh2 Rf2+ 35. Kg1 Rxc2 36. Re8+ Kf7 37. Re7+ Kg8 38. Re8+ Kf7 39. Rd8 {Intending Qf4+ and mate.White is clearly winning.} Qf5 40. Rd7+ Kg8 {( -> ...Qf2+)} 41. Qxf5 gxf5 42. Rxb7 {Precision: White = 71%, Black = 43%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Kokarev, Dmitry"]
[Black "Hayrapetyan, Hovik"]
[Result "0-1"]
[ECO "B69"]
[WhiteElo "2605"]
[BlackElo "2434"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,108,43,27,57,32,47,81,85,85,94,80,162,156,168,175,174,140,170,181,216,220,261,239,276,215,213,178,315,122,217,191,189,185,212,170,166,66,78,0,0,0,0,-200,-193,-187,-187,-227,-227,-227,-229,-264,-258,-264,-263,-256,-256,-256,-256,-256,-256,-241,-241,-489,-489,-489,-462,-489,-489,-576,-572,-558,-558,-731,-704,-1304,-1293,-2204,-1793,-1729,-1764,-806,-798,-1781,-1654,-1872,-1595,-1516,-1080]} 1. e4 c5 2. Nf3 Nc6 $146 ({Predecessor:} 2... d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 {1-0 (62) Leko,P (2730)-Dubov,D (2619) Loo 2014}) 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 ({Predecessor:} 7... a6 8. O-O-O {1-0 (62) Leko,P (2730)-Dubov,D (2619) Loo 2014}) 8. O-O-O a6 9. f4 Bd7 10. Nf3 b5 11. Bxf6 gxf6 12. Kb1 ({Predecessor:} 12. f5 h5 {1-0 (62) Leko,P (2730)-Dubov,D (2619) Loo 2014}) 12... h5 {B69: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7 10 Nf3 b5 11 Bxf6} 13. f5 Ne5 ({Predecessor:} 13... Qb6 14. Bd3 Ne5 15. fxe6 fxe6 16. Rhf1 b4 17. Ne2 Ng4 18. Rde1 Bf8 19. Nf4 Bh6 20. g3 {1-0 (62) Leko,P (2730)-Dubov,D (2619) Loo 2014}) 14. fxe6 fxe6 {White is better.} 15. Ne2 $1 Qb6 16. Nf4 $1 Nxf3 (16... Ng4 $16) 17. gxf3 $18 Kf7 18. Bh3 ({Much less strong is} 18. Qg2 $6 Rag8 $14) 18... Rag8 19. Rhe1 Bc8 20. a3 Rg5 21. Ne2 $1 a5 22. f4 $1 {[%cal Rf4g5]} Rc5 23. Nc1 b4 24. a4 Bd7 (24... e5 $142) 25. e5 $2 (25. Nb3 $18) 25... f5 (25... Rd5 $16 26. Qe2 Rxd1 27. Rxd1 f5) 26. exd6 Bf6 27. Qe2 b3 28. Nxb3 Rc6 29. Qd3 (29. Qd2 $18 {Black must now prevent Bxf5!} Rc5 30. Qe3 {[%mdl 64] Pin}) 29... Rhc8 $14 {[#]} 30. Re2 (30. Rd2 $1 $16 {And now Bxf5! would win.} Rc3 31. bxc3 Rxc3 32. Qe2 Rxh3 33. Rd3 Rxd3 34. Qxd3) 30... Rc3 $1 $11 {[%cal Rc3d3]} 31. bxc3 Rxc3 32. Bxf5 $2 ({Wrong is} 32. Qd2 $2 Rxb3+ 33. cxb3 Qxb3+ 34. Kc1 Qa3+ 35. Qb2 Bxb2+ 36. Rxb2 Qa1+ 37. Kd2 Qxb2+ $19) (32. Qxc3 $11 {and White is okay.} Bxc3 33. Bxf5) 32... Rxd3 $19 33. Bxd3 {[#]} Qb4 $1 34. Re4 Qa3 {[%csl Gf6][%cal Ra3b2]} 35. Re5 Bxa4 $40 {[%mdl 128] Black has strong attack.} 36. Nxa5 Qb4+ {[%mdl 64] Double Attack} 37. Nb3 Bxb3 38. cxb3 Qxb3+ 39. Kc1 Bxe5 40. fxe5 {[%mdl 4096] Endgame KQ-KRB} Ke8 41. Rd2 {Now Bg6+ and White clings on.} Kd7 42. h3 $2 (42. Be4) 42... Qc3+ {Black is clearly winning.} 43. Kd1 Qa1+ 44. Ke2 Qxe5+ 45. Kf3 Qf6+ 46. Ke2 Kxd6 47. Be4+ Ke5 48. Ba8 Kf4 49. Kf2 Qh4+ 50. Ke2 Qxh3 51. Rd4+ Kf5 52. Bf3 Qh2+ 53. Kf1 e5 54. Re4 Qg3 {Accuracy: White = 41%, Black = 63%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Mozharov, Mikhail"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2549"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3,Bb3d5,Bd5c4][%mdl 32]} a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. c3 Nxe4 8. d4 exd4 9. Re1 {C78: Ruy Lopez: Archangelsk and Möller Defences} d5 10. Ng5 Qf6 11. Bxd5 Qxf2+ 12. Kh1 O-O-O 13. Nxe4 {LiveBook: 6 Games. The position is equal.} Qf5 14. c4 (14. Bb3 dxc3 15. Qf3 Qxf3 16. gxf3 Ne5 17. Nbxc3 {0-1 (40) Pruijssers,R (2514)-Praggnanandhaa,R (2529) Ortisei 2018}) 14... bxc4 15. Bxc4 {aiming for Ng5.} Ne5 16. Ng3 $1 {[%cal Rg3f5]} Qf2 $146 {[%csl Gf2][%cal Rb7g2] [#]} ({Predecessor:} 16... Qf6 17. Bd3 {½-½ (19) Batsuren,D (2042)-Praggnanandhaa,R (2376) Ulaanbaatar 2016}) 17. Ne4 Qf5 18. Ng3 $1 {[%cal Rg3f5]} Qf2 {[%csl Gf2][%cal Rb7g2]} 19. Ne4 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Korneev, Oleg"]
[Black "Timofeev, Artyom"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2545"]
[BlackElo "2592"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,109,26,28,-14,25,47,39,9,49,31,33,31,28,20,29,25,18,18,14,13,20,13,16,23,17,0,0,14,0,-58,-41,-55,-41,-25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nd2 dxe4 ({Predecessor:} 3... Be7 4. c3 dxe4 5. Nxe4 Nd7 6. Nf3 Ngf6 7. Nxf6+ {½-½ (20) Berelowitsch,A (2495)-Totsky,L (2490) Bucharest 1998}) 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Be7 8. Bd3 O-O 9. Qc2 $146 (9. Bg5 b6 {½-½ (15) Kovalev,V (2598)-Cordova,E (2655) Moscow 2017}) 9... b6 10. Bg5 h6 11. Bxf6 Bxf6 12. Bh7+ {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} Kh8 {Black wants to play ...g6.} 13. Be4 Rb8 14. O-O-O {White is slightly better.} Bb7 15. Bxb7 (15. Rhe1 Bd5 {½-½ (15) Kovalev,V (2598)-Cordova,E (2655) Moscow 2017}) 15... Rxb7 16. Qe4 Qd5 17. Qxd5 exd5 18. Rhe1 c6 19. Ne5 ({Predecessor:} 19. Kc2 Kg8 20. Ne5 Rc8 {½-½ (20) Berelowitsch,A (2495)-Totsky,L (2490) Bucharest 1998}) 19... Rc8 20. f4 h5 21. g3 g6 22. h3 Kg7 23. g4 hxg4 24. hxg4 g5 25. f5 (25. fxg5 $11 Bxg5+ 26. Kb1) 25... c5 $1 $15 {[%cal Rc5d4] Strongly threatening ...cxd4.} 26. Kd2 Re7 27. Nf3 cxd4 28. cxd4 {The position is equal.} Re4 29. Rxe4 dxe4 30. Ne5 Bxe5 $1 31. dxe5 $11 {[%mdl 4096] Endgame KR-KR} Rc5 32. Ke3 Rxe5 33. b4 Kf6 34. Rd4 Ke7 35. a4 a6 {[%cal Ba7a6,Ba6a5][%mdl 32]} 36. Rd1 a5 37. b5 Rc5 38. Rd4 Rc3+ 39. Kxe4 f6 40. Kd5 Rc5+ 41. Ke4 Re5+ 42. Kd3 Re1 {[#] And now ...Rd1+ would win.} 43. Kd2 Re5 44. Rc4 Rd5+ 45. Ke3 Rd6 46. Rc7+ Kd8 47. Rf7 Ke8 48. Rb7 Kd8 49. Ke4 Ke8 50. Rc7 Kd8 51. Rc6 Kd7 52. Rxd6+ Kxd6 53. Kd4 Kc7 {[#] aiming for ...Kd6.} 54. Kd5 {Intending Ke6 and mate.} Kd7 55. Ke4 {Accuracy: White = 59%, Black = 79%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Zakhartsov, Vladimir"]
[Black "Bryakin, Mikhail"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2483"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,107,52,47,50,54,48,43,48,51,41,25,30,39,18,20,16,14,17,14,16,27,31,28,19,45,30,39,40,38,0,30,29,28,28,28,28,33,31,33,35,29,22,72,63,79,72,140,118,111,75,86,84,91,17,26,9,11,11,11,11,13,11,11,23,275,278,250,247,266,264,264,264,257,130,258,258,297,291,275,258,243,251,203,268,233,147,140,36,5187,5081,29973,29967,29990,29991]} 1. d4 d5 ({Predecessor:} 1... Nf6 2. Nf3 d5 3. c4 c6 4. e3 g6 {½-½ (84) Antic,D (2503)-Stoinev,M (2268) Plovdiv 2010}) 2. c4 c6 3. Nc3 Nf6 4. e3 $146 (4. Nf3 a6 5. e3 g6 6. a4 a5 7. Be2 Bg7 8. O-O {½-½ (41) Mamedyarov,S (2791)-Kamsky,G (2676) Sochi 2017}) 4... g6 5. Nf3 Bg7 6. Be2 O-O 7. O-O a6 8. a4 a5 9. cxd5 {D94: Grünfeld: 4 Nf3 Bg7 5 e3} (9. b3 Bg4 10. Ba3 Bxf3 11. Bxf3 Re8 12. cxd5 cxd5 13. Qd3 e6 14. Nb5 Bf8 15. Bxf8 Rxf8 16. e4 dxe4 17. Bxe4 {½-½ (41) Mamedyarov,S (2791)-Kamsky,G (2676) Sochi 2017}) 9... Nxd5 10. e4 Nb4 11. Be3 {White is slightly better.} Bg4 12. Ne5 Bxe2 13. Qxe2 Nd7 14. Nc4 (14. f4 {feels hotter.} e6 15. Rad1 Qe7 16. Bf2 f5 17. Bh4) ({Predecessor:} 14. Nf3 e5 15. d5 cxd5 16. exd5 h6 {½-½ (84) Antic,D (2503)-Stoinev,M (2268) Plovdiv 2010}) 14... Nb6 15. Rad1 Nxc4 16. Qxc4 Qd7 17. Rd2 Rfc8 18. h3 e6 19. Rfd1 Kh8 20. Bf4 Rd8 21. Bg5 Rdc8 22. Bf4 Rd8 23. Kh2 Qe7 24. d5 cxd5 25. exd5 exd5 26. Nxd5 Nxd5 27. Rxd5 Rxd5 28. Qxd5 Kg8 29. b3 $1 h5 30. Rd3 Qb4 ({Black should play} 30... Bf8) 31. Bd6 $16 Qe1 32. Bg3 Re8 33. Qxb7 Qa1 34. Re3 (34. Bf4 $16) 34... Rxe3 $11 35. fxe3 {Qa8+ is the strong threat.} (35. Qc8+ {is more complex.} Kh7 36. fxe3 Be5 37. Bf4 Qb2 38. Qb7) 35... Qc3 36. Qa8+ Kh7 37. Qd5 $36 {[%mdl 2048] White has the initiative.} Kg8 $1 38. Bf4 Bf6 $1 39. Qc4 Qe1 $2 {[%mdl 8192]} (39... Qb2 $11 {and Black stays safe.}) 40. Qc8+ $18 Kg7 41. Bd6 $1 {White threatens Qf8+ and mate.} Qxe3 42. Qf8+ Kh7 43. Qxf7+ {[%mdl 64] Double Attack} Bg7 44. Qc7 $1 Qxb3 (44... Qd4 $16 45. Bg3 Qc3) 45. Qxa5 Qd1 46. Qc7 {White wants to mate with Be5.} Kg8 47. Qd8+ Kh7 48. Qe7 {Threatening mate with Be5.} Kg8 49. Qe8+ Kh7 50. Bg3 Bd4 {[%csl Gd4][%cal Rd1g1] [#]} 51. Qd7+ (51. Be1 $1 $16) 51... Kg8 $2 {[%mdl 8192] [#]} (51... Kh8 $14 52. Qe8+ Kh7) 52. Qd5+ $1 Kh7 {[#]} 53. Bf2 $1 {[%mdl 576] Pin} Qh1+ (53... Bxf2 54. Qxd1) 54. Kxh1 {Accuracy: White = 78%, Black = 51%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Fakhrutdinov, Timur"]
[Black "Soumya, Swaminathan"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2481"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "183"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,183,28,28,23,24,37,37,29,0,8,14,38,18,16,18,26,-28,33,33,30,29,44,15,28,16,22,4,4,4,7,4,10,2,6,0,2,0,14,0,0,0,0,0,12,0,2,6,15,15,17,26,14,22,19,13,17,15,21,17,21,16,15,6,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,34,30,195,211,297,162,376,380,364,315,333,222,295,282,281,286,247,233,203,0,0,0,0,0,8,0,0,0,18,45,818,647,532,89,89,101,92,101,86,93,101,87,470,93,747,747,725,629,2075,2069,1906,1881,1656,1563,1360,1281,1906,1743,1518,1008,984,892,29970,29971,29970,29970,29970,29971,29973,29972,29974,29975,29966,29941,29976,29975,29975,29976,29978,29979]} 1. e4 c5 2. Nf3 Nc6 $146 ({Predecessor:} 2... e6 3. d4 cxd4 4. Nxd4 {1-0 (45) Hou,Y (2663)-Potkin,V (2597) Almaty 2016}) 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. a3 ({Predecessor:} 7. Be2 b5 8. Nxc6 Qxc6 {1-0 (45) Hou,Y (2663)-Potkin,V (2597) Almaty 2016}) 7... b5 8. Nxc6 Qxc6 9. Be2 Bb7 {B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2} 10. O-O ({Predecessor:} 10. Qd2 Rc8 {1-0 (45) Hou,Y (2663)-Potkin,V (2597) Almaty 2016}) 10... Rc8 11. Qd2 Nf6 {White is slightly better.} 12. f3 ({Predecessor:} 12. Bf3 Qc7 13. Bf4 e5 14. Bg5 Be7 15. Bxf6 Bxf6 16. Rfd1 Rd8 17. Qe2 {1-0 (45) Hou,Y (2663)-Potkin,V (2597) Almaty 2016}) 12... Qc7 13. Rfd1 Bc5 (13... d5 {feels hotter.} 14. exd5 Bd6 15. h3 exd5 16. Bd4 Bf4) 14. Kh1 Bxe3 15. Qxe3 O-O 16. Qd4 (16. a4 $142) 16... e5 (16... d5 $11) 17. Qd6 $14 Qxd6 18. Rxd6 Rc6 19. Rxc6 (19. Rad1 {looks sharper.} Rfc8 20. R6d2 h6 21. Kg1 Kf8 22. Bf1) 19... dxc6 20. Rd1 Rb8 21. Na2 Kf8 22. Nc1 Ke7 23. Nb3 Nd7 24. Kg1 Nf8 25. Kf2 Ne6 26. Ke3 Rd8 27. Rc1 Bc8 28. g3 g5 29. Bf1 Bd7 30. Rd1 Bc8 31. Rxd8 Nxd8 $11 {[%mdl 4096] Endgame KBN-KBN} 32. f4 gxf4+ 33. gxf4 exf4+ 34. Kxf4 Ne6+ 35. Ke3 Kd6 36. Bh3 Bd7 37. Nd2 c5 38. b4 c4 39. Nf3 f6 40. Bxe6 Bxe6 {KB-KN} 41. Kf4 Bc8 42. Nd2 Bh3 43. Nb1 Bd7 44. Nc3 Ke6 45. Nd1 Kd6 46. Ne3 Ke6 47. Ng2 Kd6 48. Nh4 Bc8 49. Ke3 Bg4 50. Kd4 Be6 51. Ng2 Bc8 52. Ne3 Bb7 53. Nd1 Bc8 $2 (53... Ba8 $1 $11) 54. Nc3 $1 $18 Bb7 (54... h6 {keeps fighting.} 55. a4 bxa4) 55. a4 $1 {[%cal Ba3a4,Ba4a5][%mdl 32]} Bc6 56. a5 Bb7 57. Nd1 Bc8 58. Ne3 Bb7 59. Nf5+ Ke6 60. Nh4 Kd6 61. Nf3 Bc8 62. e5+ $2 ({White should play} 62. Ne1 $18) 62... fxe5+ $11 63. Nxe5 Bf5 64. c3 Be6 65. Ke4 Bc8 66. Kf4 Kd5 67. Nf7 Bd7 $2 {[%mdl 8192]} (67... h5 $14) 68. Ng5 $18 h6 69. Nf7 $2 (69. Ne4 $18 {Black must now prevent Nf6+.} Bc8 70. Nc5) 69... h5 $16 70. h4 $1 {Threatens to win with Ng5.} Bh3 71. Ng5 $1 {[%cal Rg5h3]} Bg2 72. Kf5 Bf1 73. Nf3 $1 Be2 $2 {[%mdl 8192]} (73... Bg2 $16 74. Nd4 Bf1) 74. Nd4 $2 (74. Ne5 $1 $18 {is the precise move to win.} Bf1 75. Kf4) 74... Bd1 $2 {[%mdl 8192] [#]} (74... Bd3+ $16 75. Kf4 Kd6 76. Nf5+ Kd5) 75. Kf4 $1 $18 Bg4 76. Nc2 {Hoping for Ne3+.} Be2 77. Ne3+ Ke6 78. Nf5 Bg4 {[#]} 79. Ng3 $1 Kd5 80. Ne4 Kc6 81. Nc5 Bc8 82. Ke5 Kc7 83. Kd5 Kb8 84. Kc6 {White mates.} Ka7 85. Kc7 Bf5 86. Nb7 Be4 87. Nd8 Bf3 88. Nc6+ Ka8 89. Kb6 Bd5 90. Ne5 Bb7 91. Nd7 Bc8 92. Nc5 {Accuracy: White = 63%, Black = 57%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Urazayev, Arystanbek"]
[Black "Suleymenov, Alisher"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2450"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,107,26,21,33,31,29,37,35,15,25,25,63,68,72,43,68,54,105,73,74,56,104,100,151,151,132,113,187,162,167,163,205,209,264,267,291,282,284,279,279,278,284,243,231,239,372,355,350,341,360,366,412,403,417,404,517,510,731,539,930,848,864,719,732,732,728,711,761,758,810,793,600,604,827,833,29975,29976,29995,29991,29995,29994,29994,29995,29995,29996,29996,29997,29997,5835]} 1. g3 $146 ({Predecessor:} 1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 {1-0 (30) Amin,B (2686)-Kryakvin,D (2595) Hoogeveen 2018}) 1... c5 2. Bg2 g6 3. e4 Bg7 4. f4 Nc6 5. Nf3 d6 6. O-O e6 7. d3 Nge7 8. c3 O-O 9. Be3 b6 10. Na3 ({Predecessor:} 10. Re1 Ba6 11. d4 Rc8 {1-0 (30) Amin,B (2686)-Kryakvin,D (2595) Hoogeveen 2018}) 10... Ba6 11. Re1 Rc8 {B20: Sicilian: Unusual White 2nd moves} 12. d4 cxd4 13. Nxd4 Nxd4 {White is slightly better.} 14. Bxd4 e5 15. Be3 Qc7 ({Predecessor:} 15... Qd7 16. Qd2 f5 17. fxe5 Bxe5 18. Bf4 Bxf4 19. Qxf4 fxe4 20. Qxe4 {1-0 (30) Amin,B (2686)-Kryakvin,D (2595) Hoogeveen 2018}) 16. Qa4 Qb7 17. Nb5 $36 {[%mdl 2048] White has some pressure.} Rcd8 18. Rad1 Nc8 (18... Bxb5 $14 19. Qxb5 Qc7) 19. Bf1 Bxb5 20. Bxb5 Ne7 21. Rd2 {[%cal Bd1d2,Bd2e2,Be2e3][%mdl 32]} d5 {[#]} ({Black should play} 21... Bh6) 22. exd5 $1 $16 Nf5 23. Bc6 Qc8 (23... Qc7 $16 24. fxe5 Bxe5) 24. Rde2 Nxe3 25. Rxe3 Qg4 26. Re4 (26. Qxa7 exf4 27. Qa4 g5) 26... f5 27. Bd7 Qf3 28. Be6+ Kh8 29. R4e3 Qg4 30. Rxe5 (30. Qxa7 exf4 31. Re4 g5 $16) 30... b5 31. Qxa7 {R5e2 is the strong threat.} Bxe5 32. Rxe5 g5 (32... Qd1+ {was called for.} 33. Kg2 Qd2+ 34. Kh3 (34. Qf2 Qxf2+ 35. Kxf2 Kg7 $16) 34... Ra8) 33. Qd4 $18 {White threatens Rxf5+ and mate.} gxf4 34. Bxf5 {White wants to mate with Re7+.} ({Weaker is} 34. Qxf4 Qxf4 35. gxf4 Kg7 $18) 34... Qg7 35. Qxf4 Qa7+ 36. Kg2 Rf7 37. Qe4 Rdf8 38. d6 Qxa2 39. Rxb5 Qa6 40. Rd5 Qb7 41. Rd2 Qb5 42. Qd4+ Rg7 43. Bd3 Qg5 44. Be4 h5 45. Rf2 Rxf2+ 46. Qxf2 {[%mdl 4096] Endgame KQR-KQB} h4 {If only Black now had time for ...h3+....} 47. Qf5 Qd2+ 48. Kh3 {White mates.} Kg8 49. Bd5+ Kh8 50. Qf8+ Kh7 51. Be4+ Rg6 52. Qf7+ {[%mdl 64] [#] Double Attack, Pin} Kh8 53. Qxg6 {[%csl Ge4][%cal Rg6h7]} Qg2+ 54. Bxg2 {Accuracy: White = 82%, Black = 31%.} ({Inferior is} 54. Kxg2 h3+ 55. Kf3 $11) 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "8"]
[White "Atabayev, Saparmyrat"]
[Black "Potapov, Pavel"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2434"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,120,33,9,17,6,16,22,27,6,13,0,4,-17,-3,-10,0,2,7,7,7,-12,-16,-12,-10,-13,-22,-31,-11,-15,-15,-10,-9,-26,-18,-21,-28,-29,-16,-35,-38,-45,-35,-34,-38,-38,-37,-65,-51,-35,-31,-38,-35,-39,-12,-39,-22,-27,-32,-36,-24,-32,-20,-20,-20,-15,-17,-67,0,-16,-11,-11,-13,-14,-26,-66,-64,-139,-144,-118,-145,-160,-168,-142,-142,-201,-199,-251,-249,-233,-237,-514,-27,-500,-501,-498,-495,-498,-473,-901,-887,-878,-874,-808,-770,-1282,-1049,-29978,-29976]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Bxc6 dxc6 7. d3 O-O {B31: Sicilian: 2...Nc6 3 Bb5 g6} 8. Nc3 {LiveBook: 17 Games} Re8 (8... b6 9. a3 Nd7 10. e5 Re8 11. h3 Nf8 12. b4 cxb4 13. axb4 Ne6 14. Be3 Bb7 15. d4 {1-0 (23) Maghsoodloo,P (2688)-Potapov,P (2516) St Petersburg 2018}) 9. Bf4 b6 $146 {The position is equal.} ({Predecessor:} 9... Nd7 10. e5 Nf8 11. Ne4 Ne6 12. Qd2 b6 13. Rad1 Nd4 14. Nxd4 cxd4 15. b3 {½-½ (46) Mojzis,M-Frindt,K (2145) Slovakia 1996}) 10. Qd2 Nh5 11. Bh6 e5 12. Bxg7 Kxg7 13. a3 Qf6 14. Qg5 Qxg5 15. Nxg5 f6 16. Nf3 Nf4 17. b4 Ne6 18. Nd2 Rd8 19. Nc4 Nd4 20. Ne3 b5 21. Ne2 a5 22. bxc5 Ne6 23. Kf1 Nxc5 24. f4 Ne6 25. fxe5 fxe5 26. Ng4 Rf8+ 27. Kg1 Nd4 28. Nxd4 exd4 29. Ne5 c5 30. a4 Re8 31. Nf3 $1 b4 32. Nd2 Be6 33. Nb3 Rec8 34. Rf1 Bg8 35. Rf2 Ra7 36. Rd1 Bf7 37. h3 Be8 38. Ra1 Ra6 39. Rd2 Kf6 40. Rf2+ Kg7 (40... Ke7 $1 $15) 41. Rd2 $11 Rc7 42. Kf1 Kf6 43. Rf2+ Ke7 44. Ke1 c4 $1 {[%cal Rc4b3]} 45. Nxd4 {[#]} (45. dxc4 $1 $15 Rxc4 46. Rd2) 45... Rd7 $1 $17 {[%cal Rd7d4]} 46. Nb5 cxd3 47. c3 Re6 48. Kd2 Rxe4 49. cxb4 (49. Re1 $17 Rxe1 50. Kxe1) 49... Rxb4 50. Re1+ (50. Nc3 $142) 50... Kd8 $19 51. Rf8 {[%csl Ge1][%cal Rf8e8] [#]} Rb2+ 52. Kc3 $2 (52. Kd1 {was the only chance.} Re7 53. Rxe7 Kxe7 54. Rf3) 52... Rc2+ 53. Kb3 {[%csl Ge1][%cal Rf8e8]} Re2 54. Ref1 d2 55. Rd1 Rxg2 56. Rf3 (56. Kc3 $142) 56... g5 57. Rf8 Ke7 58. Rh8 Rg3+ 59. Kc4 Rxh3 60. Nd4 Bf7+ {Precision: White = 51%, Black = 70%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Lysyj, Igor"]
[Black "Savchenko, Boris"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2633"]
[BlackElo "2562"]
[Annotator "ChessBase"]
[PlyCount "27"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:06:24]} 2. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:17]} d5 {[%emt 0:00:22]} 4. cxd5 {[%emt 0:00:14]} Nxd5 {[%emt 0:00:12]} 5. e4 {[%emt 0:00:21]} Nxc3 {[%emt 0:00:13]} 6. bxc3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:33]} 7. Be3 {[%emt 0:00:17]} c5 {[%emt 0:00:15]} 8. Nf3 {[%emt 0:00:17]} Qa5 {[%emt 0:00:17]} 9. Nd2 {[%emt 0:00:42]} O-O {[%emt 0:00:24]} 10. Nb3 {[%emt 0:00:53]} Qxc3+ {[%emt 0:00:12]} 11. Bd2 {[%emt 0:00:10]} Qb2 {[%emt 0:00:06]} 12. Bc1 {[%emt 0:00:14]} Qc3+ {[%emt 0:00:05]} 13. Bd2 {[%emt 0:00:07]} Qb2 {[%emt 0:00:06]} 14. Bc1 {[%emt 0:00:11]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Ponkratov, Pavel"]
[Black "Fakhrutdinov, Timur"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2630"]
[BlackElo "2481"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:14:15]} Nf6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:07]} e6 {[%emt 0:00:00]} 3. e4 {[%emt 0:00:04]} d5 {[%emt 0:00:00]} 4. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:00]} 5. e5 {[%emt 0:00:05]} Ne4 {[%emt 0:00:03]} 6. Nf3 {[%emt 0:00:06]} Bf5 {[%emt 0:08:49]} 7. d3 {[%emt 0:00:06]} Nxc3 {[%emt 0:01:20]} 8. bxc3 {[%emt 0:00:04]} c5 {[%emt 0:00:46]} 9. d4 {[%emt 0:00:06]} Nc6 {[%emt 0:01:18]} 10. Bd3 {[%emt 0:00:06]} Qd7 {[%emt 0:02:16]} 11. O-O {[%emt 0:02:42]} Bxd3 {[%emt 0:10:57]} 12. Qxd3 {[%emt 0:00:07]} c4 {[%emt 0:00:36]} 13. Qc2 {[%emt 0:04:30]} Be7 {[%emt 0:07:18]} 14. Ng5 {[%emt 0:05:20]} Qg4 {[%emt 0:30:26]} 15. f3 {[%emt 0:04:47]} Qh5 {[%emt 0:01:50]} 16. Nh3 {[%emt 0:00:17]} Qg6 {[%emt 0:05:29]} 17. Qb2 {[%emt 0:00:08]} Nd8 {[%emt 0:01:44]} 18. f4 {[%emt 0:01:12]} Qf5 {[%emt 0:09:11]} 19. Qb5+ {[%emt 0:01:24]} Qd7 {[%emt 0:00:09]} 20. Qb1 {[%emt 0:00:05]} f5 {[%emt 0:01:41]} 21. exf6 {[%emt 0:00:36]} Bxf6 {[%emt 0:01:23]} 22. Ba3 {[%emt 0:07:45]} Nc6 {[%emt 0:00:35]} 23. Re1+ {[%emt 0:01:02]} Kd8 {[%emt 0:03:33]} 24. f5 {[%emt 0:02:16]} Re8 {[%emt 0:03:04]} 25. Qb5 {[%emt 0:02:41]} Ne7 {[%emt 0:04:59]} 26. Rab1 {[%emt 0:06:35]} Nxf5 {[%emt 0:01:01]} 27. Rxe8+ {[%emt 0:06:04]} Kxe8 {[%emt 0:00:10]} 28. Nf4 {[%emt 0:00:12]} Rd8 {[%emt 0:04:47]} 29. Nxd5 {[%emt 0:00:24]} Bg5 {[%emt 0:00:31]} 30. Nc7+ {[%emt 0:01:26]} Kf7 {[%emt 0:00:05]} 31. Qxc4+ {[%emt 0:00:20]} Kg6 {[%emt 0:00:26]} 32. Ne6 {[%emt 0:00:59]} Qc8 {[%emt 0:00:54]} 33. Qb3 {[%emt 0:02:42]} Be3+ {[%emt 0:00:14]} 34. Kh1 {[%emt 0:00:16]} Re8 {[%emt 0:00:08]} 35. d5 {[%emt 0:00:06]} h5 {[%emt 0:01:01]} 36. Rf1 {[%emt 0:00:56]} Qb8 {[%emt 0:00:40]} 37. Qb1 {[%emt 0:00:30]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Grachev, Boris"]
[Black "Afanasiev, Nikita"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2626"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,114,47,27,29,46,0,0,0,0,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,58,58,102,102,118,118,118,111,112,111,137,137,111,31,120,8,8,8,8,8,8,8,8,8,8,8,8,8,107,8,8,8,8,8,8,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. d4 Bg7 6. Be2 O-O 7. O-O b6 8. a4 {D94: Grünfeld: 4 Nf3 Bg7 5 e3} Ba6 {LiveBook: 3 Games} (8... Bb7 9. a5 bxa5 10. Qa4 dxc4 11. Qxa5 Nbd7 12. Bxc4 c5 13. dxc5 Qc8 14. Ba6 Bxa6 15. Qxa6 Qxa6 16. Rxa6 Nxc5 {0-1 (69) Sevian,S (2620)-Li,C (2744) Tbilisi 2017}) 9. b3 Ne4 $146 ({Predecessor:} 9... c5 10. Ba3 cxd4 11. Nxd4 Bb7 12. Bf3 Re8 13. cxd5 Nxd5 14. Ndb5 e6 15. Nxd5 Bxd5 {1-0 (26) Koziak,V (2489)-Orzech,D (2472) Rewal 2008}) 10. Nxe4 {White is slightly better.} dxe4 11. Ng5 c5 12. Ra2 Bb7 13. d5 e6 $1 14. Nxe4 exd5 15. cxd5 Qxd5 16. Bf3 Qxd1 17. Rxd1 {[#] And now Nf6+! would win.} Nc6 {[%cal Bb8c6,Bc6b4,Bb4a2][%mdl 32]} 18. Nd6 Nb4 {...Bxf3 is the strong threat.} 19. Bxb7 {Black must now prevent Rad2.} Nxa2 20. Bxa8 Rxa8 21. Nc4 Kf8 22. Kf1 Ke7 23. f3 Rd8 24. Rxd8 Kxd8 $11 {[%mdl 4096] Endgame KBN-KBN} 25. Bd2 Kc7 26. Ke2 a6 27. e4 Kc6 28. Kd3 b5 29. axb5+ axb5 30. Ne3 Bh6 31. g3 Bg7 (31... f5 $5) 32. Nd5 Bb2 33. Kc2 Bg7 34. Kb1 Nb4 35. Bxb4 cxb4 $16 {KB-KN} 36. Kc2 Kc5 37. Kd3 Bd4 {[#]} 38. h3 (38. Ne3 $1 $16) 38... h5 (38... Bf2 $1 $14) 39. g4 (39. Ne3 $16) 39... hxg4 $1 $11 40. hxg4 g5 41. f4 gxf4 42. Nxf4 Bf6 43. Ne2 Kd6 44. Nd4 Ke5 45. Nxb5 Be7 (45... Bh4 $11 {keeps the balance.}) 46. Nc7 ({White should play} 46. Nd4 $16 Bc5 47. Nc6+ Ke6 48. Kc4) 46... Bd6 {The position is equal.} 47. Nd5 Bc5 48. g5 Bd6 49. Ke3 Bf8 50. Nf4 {Strongly threatening Nd3+.} Bc5+ 51. Kf3 Bd6 52. Ke3 Bc5+ 53. Kf3 Bd6 54. g6 fxg6 55. Nxg6+ Kd4 56. e5 $1 {[%cal Re5d6]} Bxe5 57. Nxe5 Kxe5 {Precision: White = 73%, Black = 67%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Timofeev, Artyom"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2592"]
[BlackElo "2663"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,24,0,0,0]} 1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nc6 $146 ({Predecessor:} 5... Nb6 6. Bb3 Nc6 {½-½ (13) Zubov,A (2611)-Abasov,N (2623) Ankara 2018}) 6. Nf3 Nb6 7. Bb3 Bg4 8. Ng5 Bxd1 9. Bxf7+ Kd7 10. Be6+ Ke8 11. Bf7+ Kd7 12. Be6+ Ke8 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "9"]
[White "Kryakvin, Dmitry"]
[Black "Shukh, Nikolai"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2588"]
[BlackElo "2459"]
[Annotator "RC"]
[PlyCount "81"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. g3 {[%emt 0:00:00]} e5 {[%emt 0:02:07]} 2. Bg2 {[%emt 0:00:39]} Nc6 {[%emt 0:02:11]} 3. c4 {[%emt 0:01:14]} g6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:02:02]} Bg7 {[%emt 0:00:06]} 5. Rb1 {[%emt 0:01:33]} f5 {[%emt 0:03:06]} 6. d3 {[%emt 0:01:21]} Nf6 {[%emt 0:02:17]} 7. e3 {[%emt 0:01:51]} d6 {[%emt 0:00:30]} 8. Nge2 {[%emt 0:01:31]} Be6 {[%emt 0:01:20]} 9. Nd5 {[%emt 0:03:14]} Qd7 {[%emt 0:01:37]} 10. Qa4 {[%emt 0:01:43]} O-O 11. Nec3 {[%emt 0:03:25]} Qf7 {[%emt 0:14:27]} 12. O-O {[%emt 0:04:03]} Nd8 {[%emt 0:07:43]} 13. Bd2 {[%emt 0:04:48]} c6 {[%emt 0:00:52]} 14. Nb6 {[%emt 0:04:35]} axb6 {[%emt 0:08:17]} 15. Qxa8 {[%emt 0:00:05]} e4 {[%emt 0:00:03]} 16. Qa3 {[%emt 0:08:57]} exd3 {[%emt 0:00:25]} 17. b3 {[%emt 0:02:24]} d5 {[%emt 0:07:45]} 18. cxd5 {[%emt 0:06:23]} Nxd5 {[%emt 0:03:38]} 19. Nxd5 {[%emt 0:04:22]} Bxd5 {[%emt 0:00:49]} 20. Qd6 {[%emt 0:00:18]} Ne6 {[%emt 0:18:29]} 21. Bxd5 {[%emt 0:00:55]} cxd5 {[%emt 0:00:04]} 22. Qxd5 {[%emt 0:01:30]} Rd8 {[%emt 0:00:04]} 23. Qb5 {[%emt 0:03:58]} g5 {[%emt 0:03:09]} 24. f3 {[%emt 0:03:02]} f4 {[%emt 0:00:56]} 25. Rbd1 {[%emt 0:00:42]} Qc7 {[%emt 0:03:15]} 26. gxf4 {[%emt 0:03:18]} gxf4 {[%emt 0:00:06]} 27. Kh1 {[%emt 0:00:13]} Qc6 {[%emt 0:04:00]} 28. Qxc6 {[%emt 0:02:41]} bxc6 {[%emt 0:00:04]} 29. exf4 {[%emt 0:00:07]} c5 {[%emt 0:05:38]} 30. f5 {[%emt 0:02:17]} Nc7 {[%emt 0:02:45]} 31. Rfe1 {[%emt 0:02:22]} Bf6 {[%emt 0:04:51]} 32. Re3 {[%emt 0:02:20]} Nb5 {[%emt 0:02:44]} 33. a4 {[%emt 0:02:09]} Nd4 {[%emt 0:00:58]} 34. Rxd3 {[%emt 0:00:08]} Rd5 {[%emt 0:00:07]} 35. Bf4 {[%emt 0:01:06]} Bd8 {[%emt 0:01:24]} 36. Re1 {[%emt 0:02:10]} Kf7 {[%emt 0:00:36]} 37. Re5 {[%emt 0:01:01]} Rd7 {[%emt 0:00:05]} 38. Be3 {[%emt 0:02:47]} Bf6 {[%emt 0:00:06]} 39. Re6 {[%emt 0:00:31]} Rb7 {[%emt 0:01:01]} 40. Bxd4 {[%emt 0:00:00]} Bxd4 {[%emt 0:00:00]} 41. f4 {[%emt 0:01:22]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Pridorozhni, Aleksei"]
[Black "Urazayev, Arystanbek"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2568"]
[BlackElo "2450"]
[Annotator "ChessBase"]
[PlyCount "121"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:10:17]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:03]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:05]} 4. Ngf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:30]} 5. c3 {[%emt 0:00:56]} Nf6 {[%emt 0:02:36]} 6. Bd3 {[%emt 0:05:38]} cxd4 {[%emt 0:00:57]} 7. cxd4 {[%emt 0:00:06]} dxe4 {[%emt 0:00:04]} 8. Nxe4 Be7 {[%emt 0:00:29]} 9. O-O {[%emt 0:00:28]} O-O {[%emt 0:00:49]} 10. Be3 {[%emt 0:06:07]} Nb4 {[%emt 0:04:22]} 11. Nxf6+ {[%emt 0:00:59]} Bxf6 {[%emt 0:00:05]} 12. Be4 {[%emt 0:00:03]} Nd5 {[%emt 0:02:42]} 13. Qd3 {[%emt 0:02:40]} g6 {[%emt 0:10:01]} 14. Bh6 {[%emt 0:03:05]} Bg7 {[%emt 0:05:21]} 15. Bxg7 {[%emt 0:00:25]} Kxg7 {[%emt 0:00:03]} 16. Ne5 {[%emt 0:00:19]} b6 {[%emt 0:02:09]} 17. Qg3 {[%emt 0:07:51]} Ba6 {[%emt 0:09:34]} 18. Rfe1 {[%emt 0:07:27]} Rc8 {[%emt 0:09:40]} 19. Qa3 {[%emt 0:09:53]} Bb5 {[%emt 0:00:18]} 20. Qb3 {[%emt 0:00:06]} Bc6 {[%emt 0:04:02]} 21. g3 {[%emt 0:02:23]} Bb7 {[%emt 0:02:05]} 22. h4 {[%emt 0:02:56]} Qe7 {[%emt 0:10:09]} 23. Qf3 {[%emt 0:11:13]} Rfd8 {[%emt 0:04:42]} 24. h5 {[%emt 0:10:17]} Rc7 {[%emt 0:00:58]} 25. Rac1 {[%emt 0:04:27]} Rdc8 {[%emt 0:03:28]} 26. Rxc7 {[%emt 0:01:25]} Rxc7 {[%emt 0:00:04]} 27. Bxd5 {[%emt 0:01:19]} Bxd5 {[%emt 0:01:01]} 28. Qe3 {[%emt 0:00:05]} gxh5 {[%emt 0:09:47]} 29. Nd3 {[%emt 0:00:21]} Qf6 {[%emt 0:01:28]} 30. Nf4 {[%emt 0:00:11]} Qf5 {[%emt 0:00:21]} 31. a3 {[%emt 0:02:06]} Bb7 {[%emt 0:01:12]} 32. Kh2 {[%emt 0:02:43]} Rc2 {[%emt 0:01:23]} 33. b4 {[%emt 0:01:52]} Kf8 {[%emt 0:00:30]} 34. a4 {[%emt 0:04:05]} h4 {[%emt 0:01:43]} 35. gxh4 {[%emt 0:00:08]} Qg4 {[%emt 0:00:07]} 36. a5 {[%emt 0:01:10]} Qxh4+ {[%emt 0:01:14]} 37. Nh3 {[%emt 0:00:05]} Bd5 {[%emt 0:00:53]} 38. axb6 {[%emt 0:01:41]} axb6 {[%emt 0:00:03]} 39. b5 {[%emt 0:00:04]} Ke8 {[%emt 0:02:09]} 40. Rg1 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 41. Rg8+ {[%emt 0:09:22]} Kd7 {[%emt 0:03:49]} 42. Qc3 {[%emt 0:00:27]} Rxf2+ {[%emt 0:17:50]} 43. Kg1 {[%emt 0:00:38]} Rg2+ {[%emt 0:01:56]} 44. Rxg2 {[%emt 0:00:11]} Bxg2 {[%emt 0:00:02]} 45. Kxg2 {[%emt 0:00:11]} Qg4+ {[%emt 0:00:35]} 46. Kf2 {[%emt 0:10:12]} Qh4+ {[%emt 0:01:29]} 47. Kf1 {[%emt 0:01:23]} Qe4 {[%emt 0:00:33]} 48. Qc4 {[%emt 0:02:22]} Kd6 {[%emt 0:04:41]} 49. Nf2 {[%emt 0:00:58]} Qa8 {[%emt 0:02:43]} 50. Ke2 {[%emt 0:01:04]} h5 {[%emt 0:00:48]} 51. Ke3 {[%emt 0:00:55]} f5 {[%emt 0:00:35]} 52. Nd3 {[%emt 0:02:05]} Qe4+ {[%emt 0:01:07]} 53. Kd2 {[%emt 0:00:04]} Qg2+ {[%emt 0:00:20]} 54. Kc3 {[%emt 0:00:08]} Qh1 {[%emt 0:00:45]} 55. Qb4+ {[%emt 0:01:42]} Kd7 {[%emt 0:00:05]} 56. Qa3 {[%emt 0:00:08]} Ke8 {[%emt 0:01:26]} 57. Qa7 {[%emt 0:01:30]} h4 {[%emt 0:00:19]} 58. Qxb6 {[%emt 0:00:08]} Ke7 {[%emt 0:00:39]} 59. Qc7+ {[%emt 0:01:35]} Kf6 {[%emt 0:00:13]} 60. b6 {[%emt 0:00:48]} h3 {[%emt 0:01:06]} 61. b7 {[%emt 0:00:52]} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "9"]
[White "Savchenko, Boris"]
[Black "Khanin, Semen"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2562"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,65,45,54,40,116,96,121,104,121,130,122,108,128,131,282,305,314,276,312,299,393,398,397,396,386,325,697,679,728,744,755,715,702,699,29974,29975,29975,29974,6161,5127,29983,29978]} 1. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} Nf6 2. c4 g6 3. f3 c5 4. d5 Bg7 5. e4 d6 6. Nc3 O-O 7. Nge2 e6 8. Ng3 exd5 9. cxd5 a6 10. a4 h5 {[%cal Bh7h5,Bh5h4][%mdl 32] A65: Modern Benoni: 6 e4} (10... Nbd7 11. Be2 Ne8 12. Bf4 Rb8 13. O-O c4 14. Bxc4 Qb6+ 15. Rf2 Bd4 16. Qd2 Ne5 17. Bf1 Bxf2+ 18. Qxf2 Qxf2+ 19. Kxf2 {½-½ (32) Carlsen,M (2835)-Nepomniachtchi,I (2763) Wijk aan Zee 2019}) 11. Be2 h4 12. Nf1 Nh7 13. Ne3 Nd7 {LiveBook: 3 Games} 14. O-O f5 {[#]} (14... Re8 $14) 15. exf5 $1 $16 gxf5 {[#]} 16. f4 $146 ({Predecessor:} 16. Nc4 Ne5 17. Bf4 Re8 18. Qd2 Nxc4 19. Bxc4 {0-1 (47) Fedoseev,V (2498)-Matlakov,M (2663) St Petersburg 2012}) 16... Ndf6 17. Bd3 Ne8 18. Bd2 Rb8 19. Kh1 b5 $2 (19... Bd4 $16 20. Nc2 Bg7) 20. axb5 $18 axb5 21. Nxb5 Bd7 22. Na7 Bxb2 23. Nc6 Bxc6 24. dxc6 Bxa1 25. Bc4+ Kg7 $2 (25... Rf7 26. Qxa1 Nhf6 27. Bxf7+ Kxf7 28. Nxf5 Ra8) 26. Qxa1+ Kg6 27. g4 {[%cal Bg2g4,Bg4f5][%mdl 32]} Nhf6 28. gxf5+ Kh7 29. Qe1 d5 30. Qxh4+ Kg8 31. Qg3+ Ng7 {[#]} 32. Nxd5 $1 {[%mdl 512]} Nxd5 {[#]} 33. c7 $1 {[%mdl 512] Precision: White = 90%, Black = 35%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Fedorov, Alexei"]
[Black "Ivanov, Oleg V"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2557"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,80,0,0,0,0,-9,16,12,23,-25,-14,-41,-29,-51,-50,-54,-40,-45,-41,-46,-50,-52,-55,-28,-20,-31,-18,-28,-29,-69,-49,-62,-41,-187,-180,-288,-281,-318,-296,-272,-167,-166,-155,-176,-176,-239,-231,-200,-189,-345,-345,-343,-343,-332,-325,-485,-385,-484,-472,-482,-471,-489,-381,-607,-605,-971,-971]} 1. e4 $146 (1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O Nf6 5. d3 O-O 6. Nbd2 c5 7. e4 Nc6 8. c3 {0-1 (47) Amin,B (2710)-Kevlishvili,R (2451) St Petersburg 2018}) ({Predecessor:} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. O-O Nc6 5. d3 g6 6. Nbd2 Bg7 7. c3 O-O 8. e4 {0-1 (30) De la Torre,A (2047)-Ulaneo,N (2106) Montevideo 2011}) 1... c5 2. d3 Nc6 3. g3 Nf6 4. Bg2 d5 5. Nd2 e6 6. Ngf3 g6 7. O-O Bg7 8. c3 O-O 9. e5 {A08: King's Indian Attack} (9. Re1 b6 10. e5 Nd7 11. d4 b5 12. Nf1 b4 13. h4 bxc3 14. bxc3 cxd4 15. cxd4 f6 16. Bf4 fxe5 17. dxe5 Nb6 18. Ne3 Bd7 {0-1 (47) Amin,B (2710)-Kevlishvili,R (2451) St Petersburg 2018}) 9... Nd7 10. d4 b5 11. Nb3 {The position is equal.} a5 12. Bf4 ({Predecessor:} 12. Be3 a4 13. Nc1 Qa5 14. Qc2 Bb7 15. Ne2 Rfc8 16. Qd1 a3 {0-1 (30) De la Torre,A (2047)-Ulaneo,N (2106) Montevideo 2011}) 12... b4 13. a4 bxa3 14. Rxa3 cxd4 15. cxd4 Ba6 16. Re1 Qb6 17. Re3 Rfb8 18. Rc3 Bf8 19. Ra1 Bb4 20. Rc2 Bb5 21. Nc1 {[%cal Bb3c1,Bc1a2,Ba2c3][%mdl 32]} a4 22. Na2 Bf8 23. Nc3 Bc4 $1 {[%cal Rc4b3] Threatens to win with ...Bb3.} 24. Rd2 (24. Rcc1 $1 $15) 24... Na5 $1 $19 25. Rb1 {[#]} (25. Nxa4 $142 Qb4 26. Nc3) 25... Bb4 $1 {[%cal Rb4c3] Hoping for ...Bxc3.} 26. Qc2 Bxc3 27. Qxc3 a3 $36 {[%mdl 2048] White is under strong pressure.} 28. Qxa3 Nb3 29. Qe7 Nxd2 30. Ng5 {[#]} (30. Bxd2 {was worth a try.} Qd8 31. Qxd8+ Rxd8 32. Bf1) 30... Rf8 $1 31. Bxd2 Bd3 32. Rd1 $2 (32. Re1 {was necessary.} Qxb2 33. Nf3) 32... Qxb2 33. Qb4 Qxb4 34. Bxb4 Rfb8 35. Rxd3 (35. Bd2 $142) 35... Rxb4 36. Bf1 Ra1 37. Kg2 h6 38. Nf3 Rb2 39. Rc3 (39. Rd2 $142 Rxd2 40. Nxd2) 39... Raa2 40. Bb5 Rxb5 {Accuracy: White = 28%, Black = 61%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Korneev, Oleg"]
[Black "Zakhartsov, Vladimir"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2545"]
[BlackElo "2483"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,41,0,0,24,0,35,0,26,0,0,-39,28,-66,26,-38,0,-58,36,0]} 1. e4 c5 2. Nf3 d6 3. d4 Nf6 $146 ({Predecessor:} 3... cxd4 4. Nxd4 Nf6 {1-0 (27) Kasimdzhanov,R (2690)-Gelfand,B (2736) Moscow 2007}) 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 Ng4 ({Predecessor:} 6... e5 7. Nb3 Be6 {1-0 (27) Kasimdzhanov,R (2690)-Gelfand,B (2736) Moscow 2007}) 7. Bc1 Nf6 8. f3 e5 9. Nb3 Be6 10. Be3 h5 ({Predecessor:} 10... Nbd7 11. Qd2 {1-0 (27) Kasimdzhanov,R (2690)-Gelfand,B (2736) Moscow 2007}) 11. Qd2 Nbd7 12. O-O-O Be7 ({Predecessor:} 12... Qc7 13. Kb1 {1-0 (27) Kasimdzhanov,R (2690)-Gelfand,B (2736) Moscow 2007}) 13. Kb1 Qc7 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 14. h3 ({Predecessor:} 14. Bd3 b5 15. h3 {1-0 (27) Kasimdzhanov,R (2690)-Gelfand,B (2736) Moscow 2007}) 14... h4 15. Bd3 b5 {The position is equal.} 16. f4 Rb8 17. Ne2 ({Predecessor:} 17. Rhe1 Nb6 18. Qf2 Nc4 19. Bc1 a5 20. Rf1 {1-0 (27) Kasimdzhanov,R (2690)-Gelfand,B (2736) Moscow 2007}) 17... Qb7 (17... b4 $15) 18. Na5 ({White should try} 18. g4 $11) 18... Qc7 (18... Nxe4 $15 19. Nxb7 Nxd2+ 20. Rxd2 Rxb7) 19. Nb3 (19. Qc3 $11 Qxc3 20. Nxc3) 19... Qb7 20. Na5 Qc7 ({Better is} 20... Nxe4 $15 21. Nxb7 Nxd2+ 22. Bxd2 Rxb7) 21. Nb3 {Accuracy: White = 10%, Black = 17%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Tsydypov, Zhamsaran"]
[Black "Drygalov, Sergey"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2545"]
[BlackElo "2442"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,83,13,20,13,12,20,3,32,-5,0,0,41,0,-4,0,22,11,7,0,20,26,39,27,96,87,128,70,102,52,52,52,59,71,89,83,213,190,436,224,430,404,416,430,435,437,416,414,387,375,529,504,524,508,502,509,487,498,470,552,586,555,713,703,669,640,711,686,29995,29996]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 {B96: Sicilian Najdorf: 6 Bg5 e6 7 f4, lines other than 7...Qb6 and 7...Be7} 10. Bf2 {aiming for Nxe6!} Qc7 11. Qf3 b5 $146 {The position is equal.} ({Predecessor:} 11... Nbd7 12. O-O-O b5 13. g4 {½-½ (51) Caruana,F (2822)-Vachier Lagrave,M (2779) Saint Louis 2018}) 12. O-O-O Bb7 13. g4 {Black must now prevent g5.} Nbd7 14. h4 {g5 is the strong threat.} Nc5 {[%cal Rc5e4]} 15. Bd3 d5 {[%cal Rd5e4]} 16. e5 Nfe4 17. Be1 ({Predecessor:} 17. Bxe4 Nxe4 {½-½ (51) Caruana,F (2822)-Vachier Lagrave,M (2779) Saint Louis 2018}) 17... O-O-O 18. Qe3 Nxd3+ 19. cxd3 Nc5 (19... Nxc3 $11 {remains equal.} 20. Bxc3 Kb8) 20. Kb1 $16 Qb6 21. Rc1 (21. b4 $16) 21... Kd7 22. Bd2 a5 23. Ncxb5 Ba6 24. a4 $1 Rb8 {Black wants to play ...Rhc8.} 25. Rc3 {And now Rhc1 would win.} Rhc8 (25... Nxa4 $16 26. Rc7+ (26. Rc6 Qxc6 27. Nxc6 Kxc6 $18) 26... Qxc7 27. Nxc7 Rxb2+ 28. Ka1 Kxc7) 26. Rhc1 $1 $36 {[%mdl 2048] White is really pushing.} Nxa4 $2 (26... Rb7 {is a better defense.} 27. R1c2 Bxb5 28. axb5 (28. Nxb5 Nxa4 29. Rxc8 Qxb5 $15) 28... Rbc7) 27. Rc6 (27. Rc7+ $142 Rxc7 28. Rxc7+ Qxc7 29. Nxc7 Rxb2+ 30. Kc1 Kxc7 {[#]} 31. Nxe6+ $1 {[%mdl 512]} (31. Bxa5+ Kc8 $14) 31... Kb8 32. Nc7 $1 {[%mdl 576] Deflection, Decoy} (32. Nxg7 Ba3 $16) 32... Kxc7 33. Qa7+ {[%mdl 64] Double Attack} Bb7 34. Qxa5+ {[%mdl 64] Double Attack} Rb6 35. Qxa4) 27... Qb7 $2 (27... Rxc6 28. Rxc6 Bc5) 28. Rc7+ $1 Rxc7 29. Rxc7+ Qxc7 30. Nxc7 Rxb2+ 31. Kc1 Kxc7 {[#]} 32. Nxe6+ $1 {[%mdl 512]} fxe6 (32... Kb8 $142) 33. Qa7+ {[%mdl 64] Double Attack} Bb7 {Hoping for ...Rb5.} 34. Qxa5+ {[%mdl 64] Double Attack} Rb6 {Threatens to win with ...Nc5.} 35. Qxa4 Bc6 36. Qd4 {Strongly threatening Ba5.} Ra6 37. Bb4 Bxh4 38. Qc5 Bg3 39. Qe7+ Kb6 40. Bc5+ Ka5 41. Be3 {White threatens Qa3+ and mate.} d4 42. Qc5+ {Accuracy: White = 60%, Black = 28%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Iljiushenok, Ilia"]
[Black "Hayrapetyan, Hovik"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2533"]
[BlackElo "2434"]
[Annotator "RC"]
[PlyCount "110"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:08:55]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:14]} d6 {[%emt 0:01:57]} 3. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:24]} 4. Qxd4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:12]} 5. Qd2 {[%emt 0:00:05]} a6 {[%emt 0:00:42]} 6. b3 {[%emt 0:04:29]} Nf6 {[%emt 0:07:21]} 7. Bb2 {[%emt 0:01:16]} b5 {[%emt 0:00:33]} 8. a3 {[%emt 0:17:47]} e6 {[%emt 0:01:04]} 9. g3 {[%emt 0:01:43]} Bb7 {[%emt 0:00:33]} 10. Bg2 {[%emt 0:00:16]} Be7 {[%emt 0:01:34]} 11. Nge2 {[%emt 0:01:17]} O-O {[%emt 0:00:36]} 12. O-O {[%emt 0:00:23]} Rc8 {[%emt 0:05:15]} 13. Rad1 {[%emt 0:05:00]} Qb6 {[%emt 0:02:28]} 14. h3 {[%emt 0:02:12]} Rfd8 {[%emt 0:09:58]} 15. g4 {[%emt 0:06:27]} a5 {[%emt 0:01:58]} 16. Ng3 {[%emt 0:03:25]} a4 {[%emt 0:03:55]} 17. g5 {[%emt 0:18:10]} Ne8 {[%emt 0:02:56]} 18. Nge2 {[%emt 0:07:42]} Ba6 {[%emt 0:03:28]} 19. b4 {[%emt 0:05:47]} Ne5 {[%emt 0:03:16]} 20. Qf4 {[%emt 0:00:03]} f6 {[%emt 0:11:20]} 21. h4 {[%emt 0:01:23]} g6 {[%emt 0:03:52]} 22. Qg3 {[%emt 0:01:39]} Ng7 {[%emt 0:01:26]} 23. Kh1 {[%emt 0:00:21]} f5 {[%emt 0:02:24]} 24. f4 {[%emt 0:02:46]} Nc4 {[%emt 0:01:55]} 25. Bc1 {[%emt 0:00:20]} fxe4 {[%emt 0:00:02]} 26. Nxe4 {[%emt 0:00:32]} Nf5 {[%emt 0:00:31]} 27. Qg4 {[%emt 0:02:00]} Kf7 {[%emt 0:08:53]} 28. Rd3 {[%emt 0:04:10]} Nce3 {[%emt 0:14:45]} 29. Bxe3 {[%emt 0:00:04]} Nxe3 {[%emt 0:00:04]} 30. Rxe3 {[%emt 0:00:04]} Qxe3 {[%emt 0:00:02]} 31. N2g3 {[%emt 0:00:45]} Rc4 {[%emt 0:00:39]} 32. f5 {[%emt 0:01:28]} exf5 {[%emt 0:00:31]} 33. Nxf5 {[%emt 0:00:05]} gxf5 {[%emt 0:00:22]} 34. Qxf5+ {[%emt 0:04:25]} Ke8 {[%emt 0:00:03]} 35. g6 {[%emt 0:00:57]} hxg6 {[%emt 0:04:11]} 36. Qe6 {[%emt 0:00:01]} Rxe4 {[%emt 0:00:43]} 37. Bxe4 {[%emt 0:00:01]} Bb7 {[%emt 0:00:06]} 38. Qxg6+ {[%emt 0:00:02]} Kd7 {[%emt 0:00:03]} 39. Bxb7 {[%emt 0:00:04]} Rh8 {[%emt 0:00:19]} 40. h5 {[%emt 0:00:00]} Qh3+ {[%emt 0:00:00]} 41. Kg1 {[%emt 0:00:56]} Rxh5 {[%emt 0:05:16]} 42. Bg2 {[%emt 0:04:23]} Qh2+ {[%emt 0:11:28]} 43. Kf2 {[%emt 0:00:14]} Qh4+ {[%emt 0:00:14]} 44. Kg1 {[%emt 0:01:38]} Qd4+ {[%emt 0:02:29]} 45. Rf2 {[%emt 0:00:02]} Rg5 {[%emt 0:07:28]} 46. Qf7 {[%emt 0:00:53]} Qa1+ 47. Rf1 {[%emt 0:01:29]} Qxa3 {[%emt 0:04:36]} 48. Re1 {[%emt 0:12:10]} Re5 {[%emt 0:00:01]} 49. Rxe5 {[%emt 0:00:07]} Qa1+ {[%emt 0:00:05]} 50. Bf1 {[%emt 0:00:51]} Qxe5 {[%emt 0:00:02]} 51. c4 {[%emt 0:08:26]} a3 {[%emt 0:05:52]} 52. Qf3 {[%emt 0:05:56]} a2 {[%emt 0:01:10]} 53. Qb7+ {[%emt 0:02:16]} Ke6 {[%emt 0:00:05]} 54. Bh3+ {[%emt 0:00:13]} Kf6 {[%emt 0:00:11]} 55. Qf3+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:04]} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Potapov, Pavel"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2516"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,118,31,0,0,0,0,0,30,20,62,17,35,35,17,22,28,19,25,0,0,0,0,-20,-21,-29,24,0,24,-8,0,-12,-12,-6,-6,-6,-6,-6,-6,-22,-19,-14,-15,-30,-26,-52,-53,-53,-47,-47,-40,-27,-21,-30,-16,-55,-55,-50,-25,-47,-21,-23,0,-37,-37,-35,-41,-74,-72,-80,-81,-83,-81,-87,-81,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-152,-152,-152,-152,-152,-152,-343,-343,-343,-343,-823,-781,-29987,-29988,-29988,-29983]} 1. e4 $146 ({Predecessor:} 1. d4 e6 {1-0 (44) Vovk,Y (2562)-Williams,S (2513) London 2012}) 1... e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 ({Predecessor:} 4... Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. a4 Nbc6 8. Nf3 Qa5 {1-0 (44) Vovk,Y (2562)-Williams,S (2513) London 2012}) 5. a3 Bxc3+ 6. bxc3 Qa5 7. Qd2 Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32]} 8. Nf3 Nge7 9. a4 Bd7 10. Ba3 cxd4 {C19: French: 3 Nc3 Bb4: Main line: 7 Nf3 and 7 a4} 11. cxd4 Qxd2+ 12. Kxd2 Na5 {The position is equal.} 13. Bd3 Nc4+ 14. Ke2 (14. Bxc4 $5 dxc4 15. Bxe7 Kxe7 16. Kc3 $14) ({Predecessor:} 14. Bxc4 dxc4 15. Bxe7 Kxe7 16. Kc3 Rac8 17. Nd2 Bc6 18. f3 {1-0 (44) Vovk,Y (2562)-Williams,S (2513) London 2012}) 14... Ng6 15. g3 Bxa4 16. Bc5 b5 17. Bxc4 dxc4 18. Rhc1 Ne7 19. Nd2 Nd5 20. Ke1 {Hoping for Nxc4!} c3 21. Ne4 Kd7 ({Better is} 21... f5 22. exf6 gxf6) 22. Ke2 a5 23. Kd3 Rhc8 24. f4 f5 25. exf6 gxf6 26. Nxc3 Nxc3 27. Kxc3 b4+ 28. Kb2 Bc6 29. c3 bxc3+ 30. Kxc3 a4 31. Ba3 Rab8 32. Kd2 Rb3 33. Rc3 Rxc3 34. Kxc3 $15 {[%mdl 4096] Endgame KRB-KRB} Rb8 35. Bb4 h5 36. Re1 Bd5 37. Ra1 Ra8 38. Ba3 Kc6 39. Rc1 Kd7 40. Ra1 h4 41. gxh4 Rh8 42. Bc5 Bb3 $1 43. f5 exf5 44. Rf1 Ke6 45. Rf4 Rb8 46. Rf1 Bd5 $1 47. Re1+ Kf7 {Threatens to win with ...a3!} 48. Re7+ Kg6 49. Rd7 Rb3+ 50. Kd2 Bc4 $1 51. Ra7 Bb5 $1 52. Rb7 f4 53. d5 f3 54. d6 a3 {[%cal Ba4a3,Ba3a2][%mdl 32] And now ...a2 would win.} 55. Kc2 $2 {[#]} (55. d7 $17 {was called for.} Rd3+ {[%mdl 64] Double Attack} 56. Kc2 Rxd7 57. Rxd7 Bxd7 58. Kd3) 55... a2 $1 $19 {[%cal Ra2a1]} ({Less strong is} 55... Rb2+ 56. Kc3 $15) 56. Ra7 {[#]} Rb4 $1 {[%mdl 512]} 57. h5+ $2 (57. Rxa2 Rc4+ {[%mdl 64] Double Attack} 58. Kd2 Rxc5 59. Ke3) (57. Bxb4 f2) 57... Kxh5 {( -> ...Ba4+)} 58. Kd2 Ba4 59. Ra5 {[#]} Kg6 $1 {[%mdl 512] Accuracy: White = 45%, Black = 73%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Khanin, Semen"]
[Black "Mozharov, Mikhail"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2514"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,64,0,-12,-6,-11,17,18,14,16,6,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,-4,-10,-10,0,0,3,3,4,4,5,5,11,11,16,0,0,0,1,0,1,0,1,0,1,0,1]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 {The position is equal.} O-O {C47: Scotch Four Knights and Four Knights with 4 g3} (8... cxd5 9. O-O O-O 10. h3 c6 11. Qf3 Bd6 12. Bf4 Be6 13. b3 c5 14. Rad1 Bxf4 15. Qxf4 Qa5 16. Qd2 c4 17. Be2 Rac8 18. bxc4 dxc4 {0-1 (28) Morozevich,A (2656)-Mamedyarov,S (2817) St Petersburg 2018}) 9. O-O Bg4 10. f3 Bh5 11. Bg5 cxd5 12. Nxd5 Qxd5 13. Bxf6 $1 {[#] aiming for Bxh7+!} Qc5+ 14. Kh1 gxf6 15. a3 $1 Ba5 {Strongly threatening ...Bb6.} 16. b4 {[#]} Bxb4 $1 17. axb4 Qxb4 {[#]} 18. Ra2 $146 Bg6 19. Qa1 Kg7 20. Rxa7 Rxa7 21. Qxa7 Qc3 22. Qa1 Qxa1 23. Rxa1 $11 {[%mdl 4096] Endgame KRB-KRB} Rd8 24. Ra3 Bxd3 25. cxd3 {KR-KR} Kg6 26. Rc3 h5 (26... Ra8 {is interesting.} 27. h3 Ra1+ 28. Kh2 Rd1 29. g4 h5) 27. Rxc7 (27. Kg1 {keeps more tension.} h4 28. Kf2 Ra8 29. Rc2 c5 30. Ke3) 27... Rxd3 {[%cal Rd3d1]} 28. Kg1 Rd2 29. Rc5 Ra2 30. Rb5 Rc2 31. Rd5 Ra2 32. Rb5 Rc2 {Accuracy: White = 76%, Black = 68%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "9"]
[White "Afanasiev, Nikita"]
[Black "Pridorozhni, Aleksei"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2508"]
[BlackElo "2568"]
[Annotator "ChessBase"]
[PlyCount "80"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 4. O-O {[%emt 0:00:00]} Nxe4 {[%emt 0:00:00]} 5. Re1 {[%emt 0:00:00]} Nd6 {[%emt 0:00:00]} 6. Nxe5 {[%emt 0:00:00]} Nxe5 {[%emt 0:00:13]} 7. Rxe5+ {[%emt 0:00:00]} Be7 {[%emt 0:00:04]} 8. Bf1 {[%emt 0:00:06]} O-O {[%emt 0:00:10]} 9. d4 {[%emt 0:00:04]} Bf6 {[%emt 0:00:15]} 10. Re1 {[%emt 0:00:05]} Re8 {[%emt 0:00:10]} 11. Rxe8+ {[%emt 0:00:08]} Nxe8 {[%emt 0:00:08]} 12. c3 {[%emt 0:00:10]} d5 {[%emt 0:00:06]} 13. Bf4 {[%emt 0:00:05]} g6 {[%emt 0:00:12]} 14. Bd3 {[%emt 0:00:09]} Ng7 {[%emt 0:00:10]} 15. Nd2 {[%emt 0:00:10]} Bf5 {[%emt 0:00:11]} 16. Bxf5 {[%emt 0:00:15]} Nxf5 {[%emt 0:00:05]} 17. Nf3 {[%emt 0:00:06]} c6 {[%emt 0:00:14]} 18. Be5 {[%emt 0:00:18]} Nh4 {[%emt 0:00:26]} 19. Bxf6 {[%emt 0:00:14]} Qxf6 {[%emt 0:00:04]} 20. Nxh4 {[%emt 0:00:07]} Qxh4 {[%emt 0:00:04]} 21. Qe2 {[%emt 0:00:14]} Qf6 {[%emt 0:00:09]} 22. Re1 {[%emt 0:00:11]} Kf8 {[%emt 0:00:09]} 23. Qd2 {[%emt 0:00:13]} Kg7 {[%emt 0:00:10]} 24. g3 {[%emt 0:00:12]} Rd8 {[%emt 0:00:11]} 25. Kg2 {[%emt 0:00:08]} Rd6 {[%emt 0:00:08]} 26. h4 {[%emt 0:00:10]} h5 {[%emt 0:00:06]} 27. Re3 {[%emt 0:00:14]} Re6 {[%emt 0:00:05]} 28. Qe2 {[%emt 0:00:10]} Rxe3 {[%emt 0:00:10]} 29. Qxe3 {[%emt 0:00:04]} Kf8 {[%emt 0:00:07]} 30. Kf1 {[%emt 0:00:18]} Qe7 {[%emt 0:00:11]} 31. Ke2 {[%emt 0:00:09]} Qxe3+ {[%emt 0:00:14]} 32. Kxe3 {[%emt 0:00:07]} Ke7 {[%emt 0:00:06]} 33. b4 {[%emt 0:00:12]} b5 {[%emt 0:00:05]} 34. a3 {[%emt 0:00:06]} a6 {[%emt 0:00:03]} 35. Kf4 {[%emt 0:00:10]} f6 {[%emt 0:00:15]} 36. Ke3 {[%emt 0:00:11]} Ke6 {[%emt 0:00:06]} 37. Kf4 {[%emt 0:00:06]} Kf7 {[%emt 0:00:04]} 38. Kf3 {[%emt 0:00:06]} Ke7 {[%emt 0:00:13]} 39. Ke3 {[%emt 0:00:06]} Kf7 {[%emt 0:00:03]} 40. Kf3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00] Ke4 Ke5+} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Khegay, Dmitriy"]
[Black "Faizrakhmanov, Ramil"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2504"]
[BlackElo "2441"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,149,-6,-23,-14,0,-22,-10,-9,-24,-8,-7,-13,-21,43,0,20,-34,0,0,0,-25,-29,-38,50,57,68,56,56,46,87,33,25,19,75,78,67,62,45,16,70,27,29,23,21,18,42,25,41,0,0,-8,-8,-8,-8,-20,-22,-24,-19,-25,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-12,0,0,0,-25,-28,-25,-28,-27,-23,-68,-68,-71,-68,-62,-61,-77,-8,-8,-8,-86,-8,-8,-8,-8,-8,-10,0,-12,0,-8,0,-18,-8,-8,-17,-18,-18,-43,-50,-52,-59,-60,-25,-79,-20,-20,-20,-79,-63,-75,-75,-111,-124,-106,-18,-65,-18,-18,-8,-18,0,0,0,0,0,0,0,-29992]} 1. g3 $146 (1. f4 d5 2. Nf3 c6 3. g3 Nf6 4. Bg2 g6 5. O-O Bg7 {0-1 (31) Muzychuk,A (2545)-Hou,Y (2673) Beijing 2014}) ({Predecessor:} 1. f4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d3 {1-0 (74) Gietl,T (2220)-Hauernherm Thoma,W Bayern 1995}) 1... Nf6 2. Bg2 d5 3. d3 c6 4. f4 g6 5. Nf3 Bg7 6. O-O O-O 7. Qe1 Nbd7 {A03: Bird's Opening with 1...d5} (7... d4 8. Na3 Nd5 9. Nc4 b5 10. Na3 Nd7 11. Bd2 Nc5 12. c3 dxc3 13. bxc3 Qa5 14. Nb1 Na4 15. Ne5 {0-1 (31) Muzychuk,A (2545)-Hou,Y (2673) Beijing 2014}) 8. e4 dxe4 9. dxe4 e5 10. Nc3 exf4 11. gxf4 Nb6 ({Predecessor:} 11... Re8 12. e5 Nc5 13. Be3 Nfd7 14. Rd1 Qe7 15. Qf2 {1-0 (74) Gietl,T (2220)-Hauernherm Thoma,W Bayern 1995}) 12. e5 Nfd5 (12... Re8 $11) 13. Ne4 $14 Bf5 14. Qe2 (14. b3 $11) 14... Bxe4 15. Qxe4 Qe7 16. b3 Qc5+ 17. Kh1 Qc3 ({Black should play} 17... f5 $1 $15 18. Qe1 Qxc2) 18. Bd2 f5 19. exf6 Qxf6 20. Ne5 Qf5 {[#]} 21. Rae1 ({Better is} 21. Qxf5 $1 $16 Rxf5 22. Rae1) 21... Qxe4 22. Rxe4 Rae8 (22... Nf6 $11 23. Ree1 Rad8) 23. c4 $16 Nf6 24. Ree1 $1 {Hoping for Bb4.} Nh5 25. a4 Rd8 (25... Bxe5 $11 26. Rxe5 (26. fxe5 Rxf1+ 27. Bxf1 Nd7 $11) 26... Nd7) 26. Be3 Nd7 27. Nd3 a6 28. Bf3 Nhf6 29. b4 Nb6 30. Nc5 Nxc4 31. Nxb7 Nxe3 32. Rxe3 Rd4 33. Rb1 Nd5 34. Bxd5+ Rxd5 35. Na5 Rxf4 36. Nxc6 Rd2 37. b5 axb5 38. axb5 Rff2 39. b6 $132 {[%mdl 2048] White puts up resistance} Rxh2+ 40. Kg1 {[#] b7 is the strong threat.} Rdg2+ 41. Kf1 {Strongly threatening b7.} Rf2+ 42. Kg1 Rb2 43. Rxb2 Rxb2 $11 {[%mdl 4096] Endgame KRB-KRN} 44. Re8+ Bf8 45. Ne5 Kg7 {Threatens to win with ...Bc5+.} 46. Nd7 Bd6 47. Re6 Bf4 48. Re7+ Kh6 49. Kf1 g5 (49... Bg5 $17 50. Rf7 Bh4) 50. Nf8 {[%csl Gf8][%cal Re7h7]} Kh5 51. Rxh7+ Kg4 {White must now prevent ...Kf3.} 52. Nd7 $1 Kg3 53. Rf7 Rf2+ 54. Kg1 Rb2 {[%cal Rb2b1]} 55. Kf1 Rf2+ 56. Kg1 Rb2 {[%cal Rb2b1]} 57. Kf1 Kf3 {[%cal Rb2b1]} 58. Ne5+ $1 Ke4 59. Nc4 Rb1+ 60. Kg2 Kd5 61. Na5 Rxb6 62. Kf3 Ke6 63. Rh7 (63. Rb7 $11 Rd6 64. Kg4) 63... Kf5 ({Black should try} 63... Rb5 $17 64. Nc4 Kf5 65. Rf7+ Kg6) 64. Rf7+ Kg6 65. Rd7 (65. Rxf4 $11 gxf4 66. Kxf4) 65... Be5 66. Nc4 Rb3+ 67. Ke4 Rb4 68. Kd3 Bf6 (68... Bf4 $17 69. Rd8 Ra4 70. Rg8+ Kf5 71. Ne3+ Kf6 72. Nd5+ Kf7) 69. Ne3 g4 {And now ...g3 would win.} 70. Rd6 $1 {The position is equal.} g3 71. Ke2 Rf4 72. Nd5 $1 {[%cal Rd5f4]} Rf2+ 73. Ke3 Kg5 {aiming for ...Bb2.} 74. Nxf6 Rxf6 75. Ke4 $2 {[%mdl 40960] Accuracy: White = 58%, Black = 43%. . An unexpected result.} (75. Rxf6 $11 Kxf6 76. Kf3) 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Drygalov, Andrey"]
[Black "Kardashevskiy, Evgeny"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2485"]
[BlackElo "2382"]
[Annotator "ChessBase"]
[PlyCount "45"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Bc4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 3. d3 {[%emt 0:00:04]} c6 {[%emt 0:00:29]} 4. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:34]} 5. Bb3 {[%emt 0:00:42]} Bb4+ {[%emt 0:00:32]} 6. c3 {[%emt 0:01:12]} Bd6 {[%emt 0:00:39]} 7. O-O {[%emt 0:00:51]} dxe4 {[%emt 0:04:18]} 8. Ng5 {[%emt 0:01:47]} O-O {[%emt 0:00:41]} 9. Nxe4 {[%emt 0:00:05]} Nxe4 {[%emt 0:03:30]} 10. dxe4 {[%emt 0:00:03]} Na6 {[%emt 0:04:02]} 11. Nd2 Nc5 {[%emt 0:01:27]} 12. Bc2 {[%emt 0:00:44]} Be6 {[%emt 0:01:01]} 13. Re1 {[%emt 0:03:01]} Be7 {[%emt 0:09:37]} 14. Qe2 {[%emt 0:03:30]} b5 {[%emt 0:02:13]} 15. Nf1 {[%emt 0:03:01]} Qc7 {[%emt 0:03:52]} 16. Ne3 {[%emt 0:10:20]} Rfd8 {[%emt 0:01:06]} 17. Nf5 {[%emt 0:12:38]} Bf8 {[%emt 0:01:00]} 18. Qf3 {[%emt 0:00:33]} Rd7 {[%emt 0:03:52]} 19. Qg3 {[%emt 0:03:44]} Kh8 {[%emt 0:02:49]} 20. Qf3 {[%emt 0:18:46]} Kg8 {[%emt 0:00:19]} 21. Qg3 {[%emt 0:00:04]} Kh8 {[%emt 0:00:06]} 22. Qf3 {[%emt 0:00:03]} Kg8 {[%emt 0:00:05]} 23. Qg3 {[%emt 0:00:03]} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Golubov, Saveliy"]
[Black "Agmanov, Zhandos"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2482"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,139,0,2,-20,-2,-6,-11,-36,-10,-4,-8,-30,-2,0,-8,-25,-8,-5,-17,-22,-21,-21,-12,-14,-18,-31,26,26,26,16,28,26,23,22,17,8,8,8,24,8,8,8,19,0,0,-5,-5,-10,-32,-45,11,11,1,2,25,29,50,38,51,22,54,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,2,4,8,8,8,8,8,8,7,8,8,26,27,35,8,8,8,8,8,8,8,8,0,0,0,7,7,8,8,8,8,8,8,12,0,0,0,8,8,29970,29971,29974,29975,29974,29976,29975,29977,29976,29977,29980,29981,29981,29982]} 1. d4 Nf6 ({Predecessor:} 1... d5 2. Bg5 {1-0 (31) Suarez Garcia,C (2417)-Panelo Munoz,M (2373) Gijon 2016}) 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 ({Predecessor:} 4... c6 5. g3 Qb6 6. Qc1 Bd6 7. Bg2 O-O 8. Nd2 Re8 {1-0 (31) Suarez Garcia,C (2417)-Panelo Munoz,M (2373) Gijon 2016}) 5. Nd2 $146 (5. Bd3 O-O 6. Qf3 c5 7. dxc5 Bxc5 8. Nc3 Be6 9. O-O-O Nc6 10. Nxd5 Ne5 11. Qe4 Nxd3+ 12. Qxd3 Qa5 13. Qc3 Qxa2 14. Qxc5 {1-0 (25) Mamedyarov,S (2808)-Ding,L (2791) Stavanger 2018}) 5... O-O 6. g3 {D00: 1 d4 d5: Unusual lines} Re8 7. Bg2 c6 8. Ngf3 {The position is equal.} Qb6 9. Qc1 Qa6 10. a4 ({Predecessor:} 10. c4 dxc4 11. Qxc4 Be6 12. Qxa6 Nxa6 {1-0 (31) Suarez Garcia,C (2417)-Panelo Munoz,M (2373) Gijon 2016}) 10... Bf5 11. a5 Nd7 12. Qd1 Nf8 13. Nh4 $132 {[%mdl 2048] White puts up resistance} Bd7 14. Bf1 b5 15. Bd3 Qc8 16. O-O Bg4 17. Be2 Bf5 (17... h5 $15) 18. Nxf5 $11 Qxf5 19. Bd3 Qh3 20. Qf3 Ne6 21. Bf5 Qh6 22. c3 (22. Rfd1 {is more complex.} Rad8 23. Bd3 Ng5 24. Qg2 Nh3+ 25. Kh1) 22... g6 23. Bxe6 Rxe6 24. b3 Rd8 25. Rfd1 f5 26. c4 Bb4 27. a6 Qf8 28. Rac1 Bxd2 29. Rxd2 Qb4 (29... dxc4 $15 30. bxc4 Qa3) 30. Qd1 bxc4 31. bxc4 Rb8 32. Rdc2 dxc4 33. Rxc4 Qb5 34. Qc2 {[%cal Rc4c6]} (34. Rc5 {looks sharper.} Qxa6 35. Ra1 Qb6 36. Qa4 Rb7 37. Ra5) 34... Qxa6 35. Rxc6 ({White should play} 35. Ra4 $14 Qb7 36. Qc5) 35... Rxc6 36. Qxc6 Qxc6 37. Rxc6 {[%mdl 4096] Endgame KR-KR} Rb1+ 38. Kg2 a5 39. Rc2 Ra1 40. Kf3 a4 41. Kf4 f6 $1 42. e4 Rd1 43. d5 Rd4 44. f3 fxe4 45. fxe4 a3 46. Rc8+ Kf7 {[#] Strongly threatening ...Ra4.} 47. Rc7+ Ke8 {...Ra4 is the strong threat.} 48. Ra7 {Threatening Ke3.} f5 49. Rxa3 {With the idea Re3.} Rxe4+ 50. Kg5 Ke7 51. Kh6 f4 52. Kxh7 g5 53. Kg6 Re3 54. Ra7+ Kd6 55. g4 Re5 56. Kf6 {aiming for Ra6+.} Rxd5 57. Ra4 Kd7 58. Re4 Kd8 59. Re1 Kd7 60. Ra1 Kd6 {[#]} 61. h4 $1 {[%mdl 512]} gxh4 62. g5 Rd2 63. g6 Rg2 $2 {[%mdl 8192]} (63... h3 $11) 64. Rd1+ {White mates.} Kc7 65. g7 h3 66. Kf7 h2 67. g8=Q Rxg8 68. Kxg8 h1=B 69. Rxh1 Kd6 70. Rh5 {Accuracy: White = 60%, Black = 56%.} 1-0

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Shukh, Nikolai"]
[Black "Radzhabov, Rodion"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2459"]
[BlackElo "2329"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,52,41,35,33,23,14,33,17,0,0,0,0,-89,-86,-89,-87,-95,-103,-105,-26,-21,-20,-242,-241,-258,-110,-178,-171,-382,-379,-472,-402,-695,-689]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be3 a6 7. Qf3 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} (7. Qd2 b5 8. O-O-O Nxd4 9. Bxd4 Bb7 10. f3 Nf6 11. Qg5 Rc8 12. Bd3 h6 13. Qg3 Qxg3 14. hxg3 Bc5 15. Ne2 Bxd4 16. Nxd4 {½-½ (32) Radjabov,T (2757)-Rapport,R (2731) Wijk aan Zee 2019}) 7... Ne5 8. Qg3 h5 9. O-O-O h4 10. Qh3 b5 11. f4 {LiveBook: 17 Games} Nc4 12. Bxc4 $1 Qxc4 13. f5 $146 ({Predecessor:} 13. Kb1 Bb7 14. f5 Rc8 {½-½ (27) Kollars,D (2500)-Soumya,S (2375) Caleta 2017}) 13... Bb7 $1 14. fxe6 dxe6 15. Rhf1 Rc8 16. Kb1 (16. Rxf7 $11 {remains equal.} Kxf7 17. Nf3) 16... Nf6 $17 17. e5 {[#]} Ne4 $1 {[%cal Re4c3]} 18. Nxe4 Bxe4 19. Rf2 Qd5 (19... Bg6 $17 20. Qf3 Bb4) 20. Qg4 $1 $11 Bg6 21. Qf4 $2 {[#]} (21. Bg5 $1 $11 {and White is okay.}) 21... Rh5 $1 $19 22. Rff1 Qxg2 (22... Rxe5 $19 {is more deadly. Threatens to win with ...Bc5.} 23. Qf2 Qc4) 23. Ka1 (23. Nxe6 $17 {was worth a try.} Bxc2+ 24. Ka1) 23... Be7 $36 {[%mdl 2048] Black is on the roll.} 24. Nf3 $2 (24. Rg1 {keeps fighting.} Qd5 25. Nf3) 24... Rc4 25. Bd4 Qxc2 26. b3 {[#]} (26. Qe3 $142) 26... Bb4 $1 {[%mdl 512] Precision: White = 34%, Black = 60%.} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.03"]
[Round "9"]
[White "Lugovskoy, Maxim"]
[Black "Tutisani, Noe"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2445"]
[BlackElo "2468"]
[Annotator "RC"]
[PlyCount "130"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:21]} 2. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:57]} 3. Bg2 {[%emt 0:00:00]} d5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:06]} 6. c4 {[%emt 0:00:02]} c6 {[%emt 0:00:05]} 7. Qb3 Qb6 {[%emt 0:00:11]} 8. Nc3 {[%emt 0:01:14]} Be6 {[%emt 0:00:38]} 9. c5 {[%emt 0:06:52]} Qa6 {[%emt 0:04:49]} 10. Bf4 {[%emt 0:20:03]} b6 {[%emt 0:00:30]} 11. cxb6 axb6 12. Ne5 {[%emt 0:02:46]} Nh5 {[%emt 0:01:26]} 13. Rfc1 {[%emt 0:04:43]} Rd8 {[%emt 0:10:30]} 14. a4 {[%emt 0:14:12]} h6 {[%emt 0:07:32]} 15. Qa3 {[%emt 0:03:51]} Qb7 {[%emt 0:05:32]} 16. b4 {[%emt 0:01:02]} Nxf4 {[%emt 0:14:40]} 17. gxf4 {[%emt 0:00:34]} Nd7 {[%emt 0:00:11]} 18. b5 {[%emt 0:04:23]} Nxe5 {[%emt 0:01:58]} 19. fxe5 {[%emt 0:00:03]} cxb5 {[%emt 0:00:51]} 20. Nxb5 {[%emt 0:00:05]} Rdc8 {[%emt 0:00:04]} 21. Qb3 {[%emt 0:03:28]} Qd7 {[%emt 0:05:07]} 22. Nc3 {[%emt 0:01:04]} Rc4 {[%emt 0:00:34]} 23. Qxb6 {[%emt 0:13:38]} Rac8 {[%emt 0:00:40]} 24. a5 {[%emt 0:01:48]} Bh3 {[%emt 0:04:42]} 25. f3 {[%emt 0:05:46]} h5 {[%emt 0:04:41]} 26. a6 {[%emt 0:06:09]} Bh6 {[%emt 0:00:20]} 27. a7 {[%emt 0:00:25]} Be3+ {[%emt 0:00:53]} 28. Kh1 {[%emt 0:00:10]} Bxd4 {[%emt 0:01:21]} 29. e6 {[%emt 0:00:57]} Bxe6 {[%emt 0:01:20]} 30. Qb8 {[%emt 0:10:09]} Bxa7 31. Qxa7 {[%emt 0:00:44]} Qxa7 {[%emt 0:00:09]} 32. Rxa7 {[%emt 0:00:06]} Rxc3 {[%emt 0:00:04]} 33. Rxc3 {[%emt 0:00:04]} Rxc3 {[%emt 0:00:03]} 34. Kg1 {[%emt 0:00:04]} Kf8 {[%emt 0:00:04]} 35. Kf2 {[%emt 0:00:20]} d4 {[%emt 0:00:46]} 36. f4 {[%emt 0:01:00]} Rc2 {[%emt 0:00:39]} 37. Be4 {[%emt 0:00:07]} Rc8 {[%emt 0:01:42]} 38. Bd3 {[%emt 0:00:44]} Rd8 {[%emt 0:00:32]} 39. Kf3 {[%emt 0:00:16]} Bg4+ {[%emt 0:00:20]} 40. Kg3 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 41. Ra6 {[%emt 0:01:16]} Kg7 {[%emt 0:02:18]} 42. Rb6 {[%emt 0:00:15]} e6 {[%emt 0:05:01]} 43. h3 {[%emt 0:01:44]} Bf5 {[%emt 0:02:08]} 44. Bxf5 {[%emt 0:00:07]} gxf5 {[%emt 0:01:25]} 45. Rb3 {[%emt 0:00:34]} Rc7 {[%emt 0:01:24]} 46. Kh4 {[%emt 0:02:09]} Rc3 {[%emt 0:00:11]} 47. Rb2 {[%emt 0:01:45]} Kf6 {[%emt 0:03:03]} 48. Rd2 {[%emt 0:02:28]} e5 {[%emt 0:00:23]} 49. fxe5+ {[%emt 0:00:06]} Kxe5 {[%emt 0:00:04]} 50. Ra2 {[%emt 0:00:21]} Kf4 {[%emt 0:01:08]} 51. Ra7 {[%emt 0:00:37]} Re3 {[%emt 0:00:22]} 52. Rd7 {[%emt 0:00:32]} Ke4 {[%emt 0:03:33]} 53. Re7+ {[%emt 0:00:06]} Kd5 {[%emt 0:01:21]} 54. Rd7+ {[%emt 0:02:59]} Kc4 {[%emt 0:01:12]} 55. Rxf7 {[%emt 0:02:59]} Rxe2 {[%emt 0:00:10]} 56. Kxh5 {[%emt 0:00:06]} d3 {[%emt 0:02:28]} 57. Kg5 {[%emt 0:00:31]} Re5 {[%emt 0:01:00]} 58. Kf4 {[%emt 0:00:42]} Rd5 {[%emt 0:03:15]} 59. Rc7+ {[%emt 0:00:14]} Kb3 {[%emt 0:00:34]} 60. Rb7+ {[%emt 0:00:17]} Kc2 {[%emt 0:00:35]} 61. Rc7+ {[%emt 0:00:04]} Kd1 {[%emt 0:00:40]} 62. h4 {[%emt 0:00:53]} d2 {[%emt 0:00:10]} 63. Ke3 {[%emt 0:00:24]} Ke1 {[%emt 0:00:13]} 64. Rg7 {[%emt 0:00:05]} f4+ {[%emt 0:00:16]} 65. Ke4 {[%emt 0:00:09]} Rd8 {[%emt 0:02:20]} 0-1

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "9"]
[White "Faizrakhmanov, Ramil"]
[Black "Tsydypov, Zhamsaran"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2441"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,120,55,40,55,51,51,45,47,40,48,64,74,54,60,23,36,39,40,33,56,9,11,12,16,25,18,16,33,36,60,44,60,52,35,0,0,0,0,0,0,0,0,0,0,0,0,-12,-12,-12,-2,-5,-9,-34,-35,-60,-56,-72,-60,-62,-69,-68,-76,-78,-78,-85,-85,-106,-93,-105,-105,-106,-104,-147,-124,-140,-140,-140,-140,-127,-62,-105,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-11,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. d4 Nf6 $146 ({Predecessor:} 1... d6 2. e4 g6 3. c4 Bg7 4. Nc3 a6 5. h3 Nf6 6. Nf3 {1-0 (48) Zvjaginsev,V (2610)-Davies,N (2505) Kolkata 1997}) 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. h3 a6 7. Be3 c6 8. Bd3 b5 {E90: King's Indian: Classical: Early deviations and 6 h3} 9. O-O bxc4 10. Bxc4 d5 {White is slightly better.} 11. Bd3 dxe4 12. Nxe4 Nd5 13. Bg5 Qb6 14. Qa4 ({Predecessor:} 14. Nc3 Qxb2 15. Nxd5 cxd5 16. Bxe7 {1-0 (48) Zvjaginsev,V (2610)-Davies,N (2505) Kolkata 1997}) 14... a5 15. Rac1 Ba6 16. Bxa6 Nxa6 {[%cal Bb8a6,Ba6b4,Bb4d3][%mdl 32]} 17. Qxc6 (17. Rxc6 {is more complex.} Qxb2 18. a3 Qb7 19. Rfc1 Nb8 20. R6c5) 17... Qxc6 18. Rxc6 Nab4 19. Rc5 e6 20. Bd2 Nd3 21. Rb5 Rfb8 22. Rxb8+ Rxb8 23. b3 N3b4 24. Rc1 Nxa2 25. Rc5 Nab4 26. Ne5 Bxe5 27. dxe5 Nd3 28. Rxa5 Nxe5 29. Nc5 Nc6 30. Ra4 Rb5 31. Rc4 Nb6 32. Rc1 Nd4 33. Kf1 Nd5 34. Bh6 f6 $1 35. Rc4 e5 36. g3 Kf7 37. h4 Nxb3 38. Ne4 {And now Nd6+ would win.} Rb4 39. Rxb4 Nxb4 $17 {[%mdl 4096] Endgame KBN-KNN} 40. f3 Nd4 41. Kg2 Nd3 42. Bd2 Ke6 43. g4 Ne2 44. Be3 h5 45. Kf1 {[#]} Nef4 $1 46. Ng3 hxg4 ({Black should try} 46... Nd5 $17 {Hoping for ...hxg4.} 47. Bd2 N3f4) 47. fxg4 $15 f5 ({Black should play} 47... Nd5 $17 48. Bd2 Nc5) 48. gxf5+ $11 {The position is equal.} gxf5 {aiming for ...Nd5.} 49. h5 Nd5 50. Bg5 $1 f4 51. h6 Kf7 52. Nh5 Kg6 {[%mdl 64] [#] ...e4 is the strong threat. Double Attack} 53. Ke2 Nc5 (53... Kxg5 $2 54. h7 $18) 54. Kf3 e4+ ({But not} 54... Kxg5 $2 55. h7 $18) 55. Kg4 f3 {White must now prevent ...Nd7.} 56. Ng3 f2 57. Nf1 Nd3 58. Kg3 Nc3 59. Be3 Nd1 60. Kg2 Nxe3+ {Accuracy: White = 64%, Black = 77%.} 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "9"]
[White "Samusenko, Maksim"]
[Black "Iljiushenok, Ilia"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2440"]
[BlackElo "2533"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,70,0,4,12,2,-5,8,-14,40,0,-9,-35,-30,-26,-2,-66,0,-60,-66,-58,-64,-75,-74,-97,-96,-93,-97,-97,-90,-179,-146,-146,-88,-81,-42,-62,-47,-56,0,0,93,101,187,27,132,0,168,0,137,0,168]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 $146 ({Predecessor:} 6. c3 Nd7 7. Nh3 Qc7 8. Bc4 e6 9. Nf4 Ngf6 10. Qf3 {0-1 (35) Kulkarni,C (2355)-Lalith,B (2520) Abu Dhabi 2018}) 6... e6 7. N1e2 Nf6 8. Nf4 Bd6 9. c3 Nbd7 10. Qf3 Qc7 11. O-O O-O-O 12. Nxg6 {B01: Scandinavian Defence} hxg6 13. Bg5 Rdf8 14. h3 Nh7 (14... Nh5 $11) ({Predecessor:} 14... Nd5 15. Ne4 Rh5 16. Bxd5 Bh2+ 17. Kh1 exd5 18. Ng3 Bxg3 19. Be7 Bd6 20. Bxf8 Nxf8 {0-1 (35) Kulkarni,C (2355)-Lalith,B (2520) Abu Dhabi 2018}) 15. Bd2 (15. Bc1 {with more complications.} Nhf6 16. a4 a5 17. Re1 Kb8 18. Bd2) 15... g5 16. b4 Bf4 17. Rfd1 Nhf6 18. a4 (18. Bxf4 $11 Qxf4 19. Qxf4 gxf4 20. Ne2) 18... Rh4 (18... Bxd2 $15 19. Rxd2 Rh4) 19. b5 ({White should play} 19. Bxf4 $11 Qxf4 20. Qxf4 gxf4 21. Ne2) 19... Bxd2 $1 $15 20. Rxd2 g4 $36 {[%mdl 2048] Black has some pressure.} 21. Qe3 gxh3 22. bxc6 Qxc6 {[%csl Gh3][%cal Rc6g2]} 23. Bf1 Nd5 24. Qf3 Nf4 ({Not} 24... Nxc3 25. Rc1 $16) 25. d5 (25. Qxc6+ $17 bxc6 26. gxh3) 25... Nxd5 {And now ...Ne5 would win.} 26. Nf5 {[#]} exf5 (26... hxg2 $142 $1 {[%mdl 512]} 27. Bxg2 Ne5) 27. Rxd5 $17 Nf6 28. Qxf5+ Kb8 29. Rd4 Rh5 ({Better is} 29... h2+ $15 30. Kh1 Rxd4 31. cxd4 Rd8) 30. Qf4+ $11 Ka8 (30... Qc7 $1 $11) 31. gxh3 $16 Nd5 {[#]} (31... Rd5 $16 {is a better defense.}) 32. Qg4 $2 (32. Qd2 $1 $18) 32... Nf6 (32... Rh6 $1 $11 {keeps the balance.} 33. Bg2 Rg6) 33. Qf4 {Hoping for Bg2.} Nd5 $1 {[%cal Rd5f4]} ({Weaker is} 33... Qxc3 34. Rb1 $16) 34. Qg4 Nf6 35. Qf4 {Strongly threatening Bg2.} Nd5 $1 {Accuracy: White = 31%, Black = 46%.} ({Don't play} 35... Qxc3 $6 36. Rb1 $16) 1/2-1/2

[Event "Moscow Open RSSU Cup 2019"]
[Site "Moscow"]
[Date "2019.02.02"]
[Round "9"]
[White "Ivanov, Oleg V"]
[Black "Drygalov, Andrey"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2429"]
[BlackElo "2485"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,59,24,4,19,13,15,10,26,0,-2,-10,13,21,8,14,13,14,18,22,244,250,305,225,263,253,362,373,366,381,377,389,435,433,443,444,447,425,718,718,710,711,918,923,1141,1130,1341,1316,1275,1264]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (7... Be6 8. f4 exf4 9. Bxf4 Nc6 10. Qe2 Be7 11. O-O-O Qc7 12. g4 O-O 13. g5 Nd7 14. Qe3 Rac8 15. Kb1 {1-0 (60) Van Foreest,J (2612)-Nepomniachtchi,I (2763) Wijk aan Zee 2019}) 8. g4 $146 (8. Be3 O-O 9. Qf3 b5 10. Bd3 b4 11. Ne2 Be6 12. Ng3 g6 13. Bh6 Re8 14. O-O Kh8 15. Rfd1 {½-½ (53) Ivanov,O (2495)-Drygalov,A (2318) Kolomna 2016}) ({Predecessor:} 8. Be3 h6 {0-1 (45) Sprenger,J (2486)-Paravyan,D (2629) Porto Carras 2018}) 8... h6 9. Be3 Nbd7 {The position is equal.} 10. Qf3 ({Predecessor:} 10. Qd2 b5 11. a4 Bb7 12. Bg2 b4 13. Nd5 Nxd5 14. exd5 a5 15. c3 bxc3 16. Qxc3 {0-1 (45) Sprenger,J (2486)-Paravyan,D (2629) Porto Carras 2018}) 10... b5 11. O-O-O Bb7 12. h4 b4 13. Nd5 Nxd5 14. exd5 Bxh4 15. Qe4 Kf8 $2 (15... O-O $11) 16. Qxb4 $18 {[%mdl 64] [#] Double Attack} Rb8 17. Na5 Bc8 18. Qa3 ({Don't do} 18. Qxd6+ $6 Be7 $18) 18... Be7 (18... Bg5 $142 19. Nc6 {[%mdl 64] Double Attack} (19. Qxd6+ Be7 $18) 19... Bxe3+ 20. Qxe3 Qb6) 19. Nc6 {[%mdl 64] Double Attack} Qc7 20. Nxb8 Nxb8 21. Rd3 {[%cal Bd1d3,Bd3c3,Bc3c7][%mdl 32]} g5 22. Rc3 {White is clearly winning.} Qb7 23. Qa5 {[#] Threatens to win with Rc7.} Nd7 24. Rc7 Qb8 (24... Bd8 $142) 25. Ba7 Qa8 26. Bxa6 Bxa6 27. Qxa6 Qe8 28. Qc6 Nf6 29. Rc8 Bd8 30. Bb6 {Accuracy: White = 71%, Black = 35%.} 1-0

