[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.1"]
[White "Sarana, Alexey"]
[Black "Danilova, Rada"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2636"]
[BlackElo "2037"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,22,22,18,34,25,23,23,28,17,19,20,31,18,79,77,130,133,126,139,155,161,186,185,178,164,166,151,170,163,169,168,382,381,381,377,369,287,285,293,286,286,332,329,329,329,358,351,521,506,504,446,801,781,787,780,759,774,732]} 1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. b4 Bf8 5. Bb2 c6 6. Ne3 {A21: English Opening: 1...e5 2 Nc3.} Bxb4 7. Bxe5 Nf6 8. Nf3 {White has an edge.} O-O 9. g3 d5 {[#]} 10. Bg2 $146 ({Predecessor:} 10. Bxf6 Qxf6 11. cxd5 Rd8 12. Rb1 a5 13. Qb3 cxd5 14. Nxd5 Qd6 15. Nxb4 Be6 16. Qa3 {1-0 (49) Yuan,Q (2366)-Ivic,V (2270) Bhubaneswar 2016}) 10... dxc4 11. Nxc4 Bg4 (11... Nbd7 $11) 12. Qb3 $16 Bc5 (12... Qe7 $142) 13. Qxb7 Nbd7 {[#] Strongly threatening ...Bxf3.} 14. O-O ({Worse is} 14. Qxc6 Bxf3 15. Qxf3 (15. Bxf3 $2 Nxe5 16. Nxe5 Rc8 $17) 15... Nxe5 $17) 14... Qe7 15. Qb2 Rfe8 16. d4 Bxf3 17. Bxf3 {Threatens to win with Bxf6.} Nxe5 18. dxe5 ({Don't do} 18. Nxe5 $6 Bxd4 19. Qxd4 Qxe5 $16) 18... Nd5 19. Rfd1 Rab8 20. Qc2 Bxf2+ $2 (20... Nb4 {is a better defense.} 21. Qc1 Rbd8) 21. Kxf2 $18 Qc5+ 22. e3 Rxe5 23. Rac1 Nxe3 24. Nxe3 Qxe3+ 25. Kg2 Qa3 26. Rd3 Qe7 27. Qd2 g6 28. Rxc6 Re1 (28... Reb5 $142 29. Rc2 Rc5 30. Rxc5 Qxc5) 29. Rd7 {White is clearly winning.} Qe5 30. Qd5 Re2+ {[#]} (30... Qg7 $142 31. Rc2 Qf6) 31. Kh3 $1 ({And not} 31. Bxe2 Qxe2+ 32. Kh3 Qf1+ 33. Kg4 Rb4+ 34. Kg5 Rb5 $11) 31... Qxd5 32. Bxd5 Rf2 33. Rcc7 Kg7 {White took control after the opening.  Weighted Error Value: White=0.07/Black=0.31} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.2"]
[White "Plyasunov, Daniil"]
[Black "Demchenko, Anton"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1959"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,129,25,57,16,25,0,0,0,0,0,0,0,0,0,4,0,35,40,37,33,56,4,79,0,59,37,54,31,60,45,84,77,81,62,116,97,111,121,173,175,182,184,190,168,199,141,237,143,145,135,129,143,163,206,233,147,275,260,282,87,1123,114,302,100,100,100,137,24,53,0,143,0,40,23,180,0,0,0,68,68,70,-50,-52,-57,150,150,149,149,149,0,0,0,0,0,0,0,0,0,0,0,142,144,135,130,145,143,130,0,102,0,129,0,129,0,125,0,118,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. f3 d6 6. Be3 a6 7. Qd2 Nbd7 8. Nge2 {E81: King's Indian: Sämisch: 6th move deviations (including 6 Be3 c6).} b5 9. cxb5 axb5 10. Nxb5 {The position is equal.} c6 11. Nbc3 e5 12. d5 Nb6 13. dxc6 {Black must now prevent Ng3.} Nc4 14. Qc1 $1 {[#]} Be6 $146 ({Predecessor:} 14... Nxe3 15. Qxe3 Be6 16. Rd1 Qb8 17. Ng3 Qxb2 18. a4 Bh6 19. Qxh6 Qxc3+ 20. Qd2 Qxd2+ 21. Rxd2 Rxa4 22. Rxd6 {½-½ (28) Rosen,L (2327)-Sandstroem,L (2232) ICCF email 2011}) 15. Bg5 Qb8 16. Ng3 Qb4 17. b3 (17. a3 $14 Qb3 18. Rb1) 17... Na3 (17... Na5 $1 $11) 18. Bd2 (18. Bd3 $16) 18... Qb8 (18... Qd4 $1 $11) 19. Bd3 {Strongly threatening Na4.} Rc8 $1 20. O-O Rxc6 21. Qe1 $36 {[%mdl 2048] White fights for an advantage.} Nd7 22. Rc1 Qb7 23. Qe3 Nb6 (23... Rac8 $14) 24. Qe2 h5 25. Rfd1 h4 (25... Nd7 $16 26. Nf1 Rac8) 26. Nf1 $18 h3 27. Ne3 hxg2 28. Qxg2 Qe7 {[#]} 29. Ned5 (29. Nf5 $1 $18 {[%mdl 512]} Qb7 (29... gxf5 30. exf5) 30. h4) 29... Qf8 (29... Qb7 $16 30. Nb4 Rcc8) 30. Be3 Bxd5 31. exd5 Rxc3 32. Bxb6 (32. Rxc3 Nxd5 33. Bd2 e4 $17) 32... Rxc1 33. Rxc1 Qe7 34. Be3 Rb8 (34... Qh4 $16 35. Qg5 Qxg5+ 36. Bxg5 Ra5) 35. Qg4 Qe8 36. Rc7 $2 (36. Rc6 $18 {has better winning chances.}) 36... Bf6 $2 {[%mdl 8192] [#]} (36... Nb5 $16 37. Rc6 Nc3 38. Rxd6 (38. Rxc3 e4 $16) 38... Rd8 39. Rxd8 Qxd8) 37. Qh3 $2 (37. Bxg6 $1 $18 {[%mdl 512]} fxg6 38. Qh3) 37... e4 $2 (37... Nb5 $16 {is a better defense.} 38. Rd7 e4 39. fxe4 Bd4) 38. Bxe4 $2 (38. fxe4 $18 {and the rest is easy. And now e5! would win.} Nb5 39. Rc6) 38... Nb5 $16 {[#]} 39. Rc4 $1 Nc3 40. Bf2 (40. Bd2 $16 Nxe4 41. fxe4) 40... Kg7 41. Be3 (41. Bg3 $14 Ne2+ 42. Kg2) 41... Kg8 42. Bf2 (42. Bd2 $16 Nxe4 43. fxe4) 42... Nxa2 43. Be1 Qd8 $2 (43... Qe5 $1 $11 {and Black has nothing to worry.}) 44. Qg2 $2 ({Better is} 44. f4 $18) 44... Qb6+ $11 45. Kh1 {Hoping for Bxg6.} Qxb3 {[#]} ({Black should try} 45... Qe3 $1 $11 46. Qd2 Qxb3) 46. Bxg6 $1 $14 {[%mdl 512]} Kf8 $1 (46... fxg6 47. Qxg6+) 47. Re4 (47. Rf4 $1 $14 Qd1 48. Qg1 (48. Rxf6 $2 Qxe1+ 49. Qg1 Qxg1+ 50. Kxg1 Kg7 $19 {[%mdl 64] Double Attack})) 47... Nc3 $15 (47... fxg6 $2 48. Qxg6 Qxf3+ 49. Kg1 $17) 48. Re3 {Bh7 is the strong threat.} Re8 $2 {[#]} (48... Qb6 $15 {keeps the upper hand.} 49. Rxc3 Bxc3 50. Bxc3 fxg6) 49. Bxf7 $1 $16 Kxf7 50. Rxe8 Kxe8 51. Qg6+ (51. Qg8+ $16 Kd7 52. Qe6+ {[%mdl 64] Double Attack} Kc7 53. Qf7+ (53. Qxf6 Nxd5 54. Qf7+ Kc6 $16) 53... Kc8 54. Qe8+ (54. Qxf6 Nxd5 55. Qf8+ Kc7 $16) 54... Bd8 55. Qc6+ {[%mdl 64] Double Attack} Kb8 56. Qxc3 (56. Bxc3 Qb1+ 57. Kg2 Qc2+ 58. Kg3 Qg6+ 59. Kf2 Qc2+ 60. Ke3 Qxh2 $16) 56... Qxd5 57. Qb4+ Kc8 58. Kg2) 51... Ke7 $11 52. Qh7+ Kf8 53. Qh6+ {[%mdl 64] Double Attack} Kf7 (53... Ke7 $5 54. Qh7+ $8 Kf8 55. Qh6+ {[%mdl 64] Double Attack} Kf7 56. Qh7+ Kf8 $11) 54. Qh7+ Kf8 55. Qh6+ {[%mdl 64] Double Attack} Ke7 56. Qh7+ Ke8 (56... Kf8 $11 {keeps the balance.} 57. Qh6+ {[%mdl 64] Double Attack}) 57. Qg8+ $16 {[%mdl 1024] White has strong compensation.} Kd7 58. Qe6+ $1 {[%mdl 64] Double Attack} Kc7 59. Qf7+ Kc8 60. Qe6+ Kc7 61. Qf7+ Kc8 62. Qe6+ Kc7 63. Qf7+ Kc8 64. Qe6+ Kc7 {Threatens to win with ...Qc4!} 65. Qf7+ {Weighted Error Value: White=0.63/Black=0.29} (65. Qxf6 $16 Nxd5 66. Qf7+ Kc6 67. Qe8+ Kc7 68. Qe4 (68. Ba5+ Kb7 $16)) 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.3"]
[White "Zvjaginsev, Vadim"]
[Black "Fomkin, Dmitry"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2602"]
[BlackElo "1949"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,118,12,11,18,26,21,27,16,27,12,30,45,33,18,16,12,41,18,25,12,20,9,19,3,19,4,14,17,0,7,11,0,20,16,17,28,27,4,43,0,0,0,0,0,0,0,50,63,61,35,33,13,37,29,32,0,73,88,126,103,202,192,232,224,225,225,230,181,210,206,262,258,289,143,143,26,566,562,648,623,631,616,372,372,817,808,793,698,1694,1606,1544,1472,1719,1536,2288,2168,1624,1476,29966,5533,4736,4718,4710]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. O-O e6 5. h3 Bxf3 6. exf3 Bd6 7. f4 O-O 8. d3 c6 9. Nd2 Nbd7 10. Re1 {A07: Réti Opening: New York and Capablanca Systems.} Qc7 11. Nf3 {[#]} b5 $146 ({Predecessor:} 11... Rfe8 12. d4 c5 13. Be3 Rac8 14. c3 b5 15. Ne5 Nb6 16. Nd3 c4 17. Ne5 Ne4 {½-½ (47) Stanec,N (2566)-Freitag,M (2396) Austria 2005}) 12. Qe2 {White has an edge.} Nb6 13. Bd2 c5 14. Ba5 Qb7 15. Bc3 Nfd7 16. b3 Rac8 17. Ng5 {Strongly threatening Qg4.} Be7 18. a4 b4 19. Bd2 Bf6 20. Rac1 a5 21. h4 Qc7 22. f5 exf5 23. Qh5 {[%csl Gg5][%cal Rh5h7]} h6 24. Nh3 Bc3 25. Bxc3 bxc3 26. Qxf5 Qd6 27. g4 Rce8 28. g5 g6 29. Qf4 Qxf4 30. Nxf4 hxg5 31. Nxd5 gxh4 32. Nxc3 Nf6 33. Bc6 Rc8 34. Bb5 Nfd5 35. Nxd5 Nxd5 36. Bc4 Rfd8 (36... Nf4 $1 $11 {remains equal.}) 37. Re4 $16 Nc3 38. Re7 Rd4 (38... Rf8 $16) 39. Bxf7+ $18 {[%mdl 64] Double Attack} Kf8 40. Rce1 Rf4 41. Bc4 {Hoping for Rh7.} Rc6 42. Rh7 Rcf6 43. Bb5 {[%csl Gb5][%cal Re1e8]} Kg8 44. Rc7 {Re8+ is the strong threat.} Rxf2 {[#] White must now prevent ...Ne2+.} 45. Re8+ (45. Rxc5 $2 Ne2+ 46. Kh1 R6f3 $19) (45. d4 $1 $18 {and the rest is easy. Threatens to win with Re8+.} R2f5 46. Re8+ (46. Rxc5 Nxb5 47. axb5 Rf4 $16) (46. dxc5 Rg5+ 47. Kh1 Nd5 $18) 46... Rf8 47. Bc4+ (47. dxc5 Rxe8 48. Bxe8 Ne2+ 49. Kh1 Rf2 $14) 47... Kh8 48. Rxf8+ Rxf8 49. dxc5) 45... Rf8 $16 46. d4 ({But not} 46. Rxc5 $6 Ne2+ 47. Kh1 Ng3+ 48. Kg1 Ne2+ 49. Kh1 Ng3+ 50. Kg1 Ne2+ $11) (46. Rxf8+ $16 Rxf8 47. Bc4+ (47. Rxc5 Ne2+ 48. Kh2 Kg7 $18) 47... Kh8 48. Rxc5) 46... Nxb5 $4 {[%mdl 8192] Loses the game.} ({Wrong is} 46... cxd4 $2 47. Bc4+ Kh8 48. Ree7 $18) (46... Rxe8 $1 $11 {and Black is okay.} 47. Kxf2 Rf8+ 48. Kg2 cxd4) 47. Rxf8+ $18 Rxf8 48. axb5 $11 {[%mdl 4096] Endgame KR-KR} Rb8 49. d5 Kf8 50. c4 g5 $2 (50... Ke8 51. Rh7 Rb6 52. Rxh4 g5) 51. d6 $18 Ke8 52. Rxc5 Kd7 53. Rd5 Ke6 54. Rxg5 Kxd6 55. c5+ Kd7 56. Rg7+ Ke6 57. b6 Rc8 {[#]} 58. b7 (58. c6 $142 $1 {[%mdl 512]} Kf6 (58... Rxc6 59. b7) 59. b7 Rxc6 60. b8=Q Rc1+ 61. Kg2 Kxg7 62. Qe5+ Kg6 63. Qe4+ Kg7 64. Qg4+ Kf6 65. Qf4+ {[%mdl 64] Double Attack} Ke6 66. Qxc1) 58... Rb8 59. Rc7 Kd5 {Weighted Error Value: White=0.17/Black=0.50} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.4"]
[White "Mongush, Kezhik"]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1942"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,112,24,24,14,33,23,33,0,26,10,31,28,32,19,24,24,18,28,47,26,58,49,46,39,31,20,56,45,50,33,52,0,63,-19,-10,-12,-12,-14,-18,-14,-16,-16,-9,-16,-16,-24,-16,-16,-13,-14,-13,-23,-8,-39,-8,-31,-35,-34,-26,-71,-2,-63,-63,-207,-207,-273,-261,-259,-235,-385,-367,-327,-193,-195,-196,-325,-287,-418,-372,-379,-367,-418,-290,-314,-304,-562,-552,-1280,-1256,-1063,-860,-3410,-3075,-1669,-1189,-2978,-1312,-29971,-29970,-29973,-29974,-29974,-29974,-29975,-29974]} 1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. e3 f5 5. Bd3 Nf6 6. O-O {A40: Unusual replies to 1 d4.} Bd6 {has lost popularity (6...Be7).} 7. b3 O-O 8. Nbd2 {White is slightly better.} Nc6 9. Bb2 {[#]} Qe8 $146 ({Predecessor:} 9... Nb4 10. Be2 c5 11. a3 Nc6 12. Ne5 Qc7 13. f4 Be7 14. Bf3 d5 15. Rc1 Rad8 {0-1 (33) Balmelle,J (1679)-Lampon,M (1803) IECC email 2017}) 10. a3 a5 11. e4 {And now e5 would win.} fxe4 12. Nxe4 Nxe4 13. Bxe4 Qh5 {...Rxf3! is the strong threat.} 14. g3 Rae8 15. Re1 Nd8 {Hoping for ...Bxe4.} 16. Bxb7 Nxb7 17. Ne5 Qf5 18. f4 Re7 19. Qf3 Nd8 20. Rad1 (20. Rac1 $14) 20... Nf7 (20... Qc2 $11 21. Bc1 a4) 21. Qe4 (21. Nd3 $14) 21... Nxe5 $11 22. dxe5 Bc5+ 23. Kg2 g5 {[%cal Rg5f4]} 24. Qxf5 Rxf5 25. Re4 Ref7 {[%cal Rg5f4]} 26. Bc1 gxf4 27. Rxf4 Rxe5 28. Rxf7 Kxf7 29. Rxd7+ {[%mdl 4160] [#] Endgame Double Attack. KRB-KRB} Kg6 30. h4 Re1 31. Bd2 Rb1 32. h5+ Kxh5 33. b4 $1 {[%cal Rb4c5]} Bd6 {aiming for ...Rb2.} 34. Kh3 Rh1+ 35. Kg2 Ra1 $1 {[%cal Ra1a2] Strongly threatening ...Ra2.} 36. c5 {White does not recover from this.} (36. Rxh7+ $15 Kg6 37. Rh6+ Kf7 38. Rh7+ Ke8 39. c5 (39. bxa5 $2 Ra2 $19) 39... bxc5 40. bxc5) 36... bxc5 $19 37. bxc5 Ra2 ({Worse is} 37... Bxc5 38. Rxh7+ Kg4 39. Rg7+ Kf5 40. Rxc7 $15 (40. Rg5+ Ke4 $15)) 38. cxd6 Rxd2+ {[%mdl 64] [#] Double Attack. KR-KR} 39. Kh3 (39. Kf3 $142 cxd6 40. Ke3) 39... cxd6 40. Rxh7+ Kg6 (40... Kg5 $142 41. Rg7+ Kf5 42. Rf7+ Ke4) 41. Ra7 Rd5 42. Ra6 (42. Ra8 {was necessary.}) 42... Kg5 43. a4 (43. Kg2 $142) 43... e5 44. Ra8 Rc5 45. Rg8+ Kf6 46. g4 Rc4 47. g5+ $2 (47. Kh4 Ke7 48. Ra8 Rxa4 49. Kg5) 47... Kf5 48. g6 Rxa4 49. g7 Kf6 50. Rd8 Kxg7 51. Rxd6 Kf7 52. Kg3 Ra1 53. Kf3 a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32] Black mates.} 54. Ra6 a3 55. Kg2 a2 56. Ra5 e4 {Weighted Error Value: White=0.67/Black=0.14} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.5"]
[White "Rozum, Ivan"]
[Black "Zvereva, Margarita"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2563"]
[BlackElo "1937"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,79,55,55,64,60,76,67,69,71,127,126,120,118,117,108,125,126,120,122,114,121,127,109,139,141,144,129,134,137,137,85,145,135,162,143,145,73,208,193,398,398,402,385,685,583,743,735,741,733,1247,1247,1246,1233,1220,1214,29972,29973]} 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. b3 b6 8. Nc3 Nbd7 9. Qd3 Ba6 10. e4 Rc8 11. Rd1 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 {E09: Closed Catalan: Main Line: 7 Qc2 c6 8 Nbd2.} 14. Qc2 Qc7 15. Bf4 Bd6 {White is slightly better.} 16. Be5 {[#]} Nd7 $146 (16... Rfe8 $142) ({Predecessor:} 16... Rfd8 17. Bxf6 gxf6 18. Qe4 Bf8 19. Qh4 Bg7 20. a4 c5 21. d5 exd5 22. cxd5 Be2 {1-0 (53) Rachela,M (2346)-Banas,K (2164) Slovakia 2015}) 17. Ng5 $1 $16 {[%csl Gg5][%cal Rc2h7]} g6 {[#]} 18. Bxd6 $1 Qxd6 19. c5 Qe7 20. Ne4 Nf6 21. Nd6 Rc7 22. b4 Nd5 23. a3 Qf6 24. Rac1 Rd8 25. Qd2 Ne7 26. Ne4 Qg7 27. Qg5 (27. a4 $142) 27... h6 (27... Bb5 $142) 28. Nf6+ Kh8 {[#]} 29. Qe5 $1 {[%cal Re5c7]} Rcc8 30. h4 (30. a4 $142) 30... h5 {This costs Black the game.} (30... Be2 $16) 31. a4 $40 {[%mdl 128] White wants a kill.} Nd5 $2 (31... Be2 {was called for.} 32. Rd2 (32. Qxe2 Qxf6 33. Qa6 Kg7 $14) 32... Ng8) 32. Bxd5 exd5 33. Rc3 Bc4 $2 (33... bxc5 34. Rxc5 (34. dxc5 Re8 $17 {[%mdl 64] Pin}) 34... Bc4) 34. Re3 bxc5 35. bxc5 Rb8 36. Rde1 Rb3 37. Rxb3 Bxb3 38. Rb1 Bxa4 39. Rb8 Rf8 40. Qd6 {Weighted Error Value: White=0.10/Black=0.81} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.6"]
[White "Makov, Artem"]
[Black "Bocharov, Ivan"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1883"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,40,0,0,6,-13,1,-5,0,-12,4,-16,-12,-32,-20,-37,-40,-35,0,-32,-41,-68,-80,-100,-93]} 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 b6 7. Be2 Bb7 8. Bxf6 Bxf6 9. cxd5 exd5 10. O-O Nd7 {D55: Queen's Gambit Declined: 4 Bg5 Be7: Lines without ...h6 and 6...h6 7 Bxf6.} 11. Rc1 Be7 12. Qd2 Re8 {[#] The position is equal.} 13. Rfd1 $146 ({Predecessor:} 13. a3 Nf6 14. Qc2 c5 15. dxc5 bxc5 16. Rfd1 Bd6 17. h3 a6 18. Kf1 Qc7 19. Kg1 {0-1 (34) Coleman,G-Willson,B CServe email 1995}) 13... a6 14. a3 Bd6 15. b4 b5 16. Qa2 Nb6 17. Nd2 Qg5 18. Bf3 c6 19. Nb3 Nc4 20. Nc5 Bc8 {Weighted Error Value: White=0.14/Black=0.09} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.7"]
[White "Tsydypov, Zhamsaran"]
[Black "Voskresenskaya, Marta"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2558"]
[BlackElo "1867"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,25,0,16,16,22,15,15,17,47,20,38,39,81,78,71,70,76,72]} 1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be2 {B10: Caro-Kann: 2 d3 and 2 c4.} Nd7 7. Ne1 Bxe2+ 8. Kxe2 {The position is equal.} e5 9. f3 {[#]} O-O-O $146 ({Predecessor:} 9... f6 10. Nd3 Nc5 11. Be3 Nxd3 12. cxd3 Bd6 13. Nd2 Ne7 14. Nc4 Kd7 15. Rhc1 Rhb8 {1-0 (77) Alekseenko,K (2715)-Pelletier,Y (2561) Budva 2019}) 10. Nd3 Bc5 11. Nxc5 Nxc5 12. Be3 Nd7 13. a4 {[%mdl 32768] Black got outplayed after the opening.  Weighted Error Value: White=0.05/Black=0.13. Loss on time!?} ({Of course not} 13. Bxa7 b6 $15) 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.8"]
[White "Alekseenko, Mariya"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1724"]
[BlackElo "2551"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,24,-10,14,-18,-17,-16,0,-6,-8,-23,-28,-23,-20,-37,-23]} 1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. d3 Ne7 5. O-O c5 6. e4 Nbc6 7. c4 {A04: Unusual lines after 1 Nf3 and King's Indian Attack.} Rb8 $5 {[%mdl 4] A promising side line.} 8. Nc3 a6 9. Be3 d6 10. Qd2 b5 11. b3 O-O 12. Nh4 {[#]} Nd4 $146 {[%mdl 32768] A rather calm draw.  Weighted Error Value: White=0.11/Black=0.03. Loss on time!?} ({Predecessor:} 12... Qa5 13. Rfd1 Bg4 14. f3 Bd7 15. Bf1 f5 16. Nd5 Qd8 17. Bg5 Qe8 18. Bxe7 Nxe7 19. Nxe7+ Qxe7 {0-1 (49) Schach,V (1957)-Greinert,T (2113) Dresden 2007}) 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.9"]
[White "Iljiushenok, Ilia"]
[Black "Efimov, Leonid"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2539"]
[BlackElo "1711"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,113,23,19,14,21,20,18,32,50,49,51,50,57,42,62,57,70,70,71,76,88,93,116,108,152,96,87,93,90,63,63,61,92,93,97,91,93,101,93,102,95,85,99,80,86,92,92,87,98,84,92,86,111,104,98,102,103,55,337,325,312,289,352,330,379,379,375,375,585,585,568,539,476,439,416,409,804,708,944,944,933,935,902,897,776,415,647,619,1822,4570,4570,4540,4570,4562,3701,1064,1037,747,4586,4570,1793,1641,29971,577]} 1. e4 c5 2. Ne2 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O e6 6. c3 d5 7. d4 {B20: Sicilian: Unusual White 2nd moves.} cxd4 8. exd5 exd5 9. Nxd4 {The position is equal.} Nge7 10. Be3 O-O 11. Na3 Re8 12. Re1 {[#]} h5 $146 ({Predecessor:} 12... Ne5 13. Bg5 h6 14. Bxh6 Bxh6 15. Rxe5 Bg7 16. Re3 Bd7 17. Qb3 Bc6 18. Rae1 Qd7 {0-1 (40) Azmaiparashvili,Z (2585)-Polugaevsky,L (2610) Oviedo 1991}) 13. Qd2 h4 14. gxh4 Bg4 15. h3 Bh5 16. Nac2 Ne5 17. Bg5 f6 18. Ne6 (18. Bh6 $142 Qd7 19. b3) 18... Qd6 $16 19. Nxg7 Kxg7 20. Bf4 (20. Bh6+ {seems wilder.} Kh7 21. Bf4 Rad8 22. Nd4 Nf5 23. Nxf5 gxf5 24. Qc2) 20... Nf5 21. Bxe5 Rxe5 22. Rxe5 fxe5 23. Qxd5 Qxd5 24. Bxd5 Rd8 25. c4 Nxh4 26. Ne3 Bf3 27. Rc1 Kf6 28. Rc3 Kg5 29. Kf1 b6 30. b4 {[%cal Bb2b4,Bb4c5][%mdl 32]} e4 31. c5 {[#] Hoping for c6.} Nf5 {aiming for ...Nxe3+.} 32. Bb3 bxc5 33. bxc5 {Black must now prevent c6.} Rh8 34. Nxf5 gxf5 $2 {[%mdl 12288] Endgame KRB-KRB. Black cannot hold the game after this.} ({Black should try} 34... Kxf5 $14 35. c6 Rxh3) 35. c6 $18 Rxh3 {[%cal Rh3h1]} 36. Ke1 e3 37. fxe3 Bxc6 38. Rxc6 Rxe3+ {KRB-KR} 39. Kf2 Re5 (39... Re7 $142 40. Rc5 Kf4) 40. Ra6 Re7 41. Kf3 Rc7 42. Ra5 Rc3+ 43. Kf2 Rc7 (43... Kf4 $142 44. Rxa7 Rf3+ 45. Ke2 Re3+ 46. Kd2 Rf3) 44. Ke3 Kg4 45. Bd1+ Kg5 46. Be2 Re7+ 47. Kf3 Rd7 48. Bc4 Kf6 (48... Rd4 $142 49. Be2 Rf4+ 50. Kg2 Re4) 49. Bf1 Rc7 50. Bd3 Rc3 51. Ke3 f4+ {[#]} 52. Kd4 $1 Rc7 53. Rf5+ Ke6 54. Rxf4 Kd6 55. Rf6+ Ke7 56. Rh6 Kf8 57. Be4 {Weighted Error Value: White=0.05/Black=0.33} (57. Rh8+ $142 Ke7 58. Rh7+ Kd6 59. Rxc7 Kxc7 60. Kc5 Kd7 61. Kb5 Ke6 62. Ka6) 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.11.30"]
[Round "1.10"]
[White "Gordeev, Denis"]
[Black "Bocharov, Dmitry"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1644"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,0,64,44,67,24,100,92,105,103,95,21,35,27,40,0,0,2,7,-10,0,0,30,-84,-86,-85,-81,-116,-116,-113,-122,-173,-152,-188,-195,-233,-176,-192,-151,-183,-154,-152,-120,-135,-131,-143,-150,-143,-127,-168,-154,-165,-167,-182,-191,-172,-194,-158,-166,-464,-470,-29990,-29991,-29993,-29994,-29997,-29998,-29998,-29999,-29999]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 d5 (5... Nc6 $11 6. Nf3 Be7) 6. e5 $14 {B40: Sicilian: 2...e6, Unusual lines.} Ne4 7. O-O (7. Bxe4 $5 dxe4 8. O-O $14) 7... Nd7 {[#]} (7... Nc5 $1 $11) 8. Bxe4 $146 {White is better.} ({Predecessor:} 8. f4 Ndc5 9. b4 Nd7 10. c3 a5 11. Bb5 axb4 12. f5 exf5 13. Rxf5 bxc3 14. Be3 {0-1 (24) Airapetian,C (2074)-Sulskis,S (2578) Los Angeles 2003}) 8... dxe4 {[#]} 9. Bf4 $1 Nb6 10. Nb5 (10. Nc3 $16) 10... Nd5 {White must now prevent ...Bd7.} 11. Bg3 (11. Qd2 {feels hotter.} Bb4 12. c3 Bd7 13. N1a3 Bc5 14. Nd6+) 11... Bd7 12. Nd6+ Bxd6 13. exd6 O-O 14. Qd4 f5 15. Be5 $1 Qg5 16. Nc3 (16. Nd2 $11 {keeps the balance.}) 16... Nxc3 $17 17. bxc3 Bc6 {And now ...f4 would win.} 18. f4 exf3 $1 {[%csl Gc6,Gf3][%cal Rg5g2]} 19. g3 Rf7 20. h4 (20. Rf2 $17) 20... Qh5 $19 21. Qf4 h6 22. Rf2 Rc8 23. Rd1 Bd5 24. Qe3 b5 25. Rd4 a6 26. a3 Kh7 27. Qd2 Rc5 28. Qe3 Rc4 29. Qd2 Qg6 30. Kh2 Rf8 31. Rxc4 bxc4 32. Qd4 Rf7 33. Qb6 Qg4 34. Qb8 $2 (34. Qd4 {was forced.}) 34... Qe4 35. Qe8 {[#]} (35. d7 $19 Rxd7 36. Bd4) 35... Qxe5 {[%mdl 64] Double Attack. Black mates.} 36. Qxf7 Qe3 37. Kg1 Qe1+ 38. Rf1 Qxg3+ {[%mdl 64] Double Attack} 39. Kh1 f2# {Weighted Error Value: White=0.39/Black=0.16} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.1"]
[White "Maltsevskaya, Aleksandra"]
[Black "Sarana, Alexey"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2248"]
[BlackElo "2636"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,24,44,45,37,35,43,35,32,44,41,11,59]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 Qb6 7. Nc2 e6 8. Nc3 Be7 {B55: Sicilian: 2...d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3.} 9. Bd3 O-O 10. Be3 Qa5 ({Don't blunder} 10... Qxb2 $2 11. Qd2 $16) 11. O-O Rd8 {[#]} 12. Qe1 $146 ({Predecessor:} 12. a3 a6 13. b4 Qc7 14. Na4 Nd7 15. Nd4 Bf6 16. Be2 Qb8 17. Rc1 Nxd4 18. Bxd4 {1-0 (49) Hajas,T (1871)-Bokros,I (2140) Hungary 2013}) 12... Bd7 {White did not feel at home in the position after the opening.  Weighted Error Value: White=0.04/Black=0.02} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.2"]
[White "Pingin, Artem"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2244"]
[BlackElo "2602"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,137,23,23,46,33,29,22,53,51,34,16,31,37,60,23,43,29,53,38,47,53,59,14,85,72,90,88,77,96,103,123,105,123,112,119,184,137,304,297,304,290,293,266,350,337,520,553,581,570,550,582,579,575,569,553,513,341,291,276,265,208,217,221,652,175,162,136,120,121,111,109,122,121,117,95,107,118,174,168,162,164,166,122,127,103,106,108,118,115,152,54,87,74,74,74,148,74,81,8,8,8,8,8,8,0,8,0,0,0,8,0,8,0,0,0,0,0,0,0,0,0,0,0,8,8,8,8,8,8]} 1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. e5 Bd7 6. Bd3 Nc6 {now supersedes 6...cxd4. B28: Sicilian: 2 Nf3 a6 (O'Kelly Variation).} 7. a3 Qb6 {[%cal Rc5d4]} 8. Bc2 Nge7 9. dxc5 Qxc5 10. O-O Ng6 11. Re1 Qb6 {[#]} 12. Qe2 $146 ({Predecessor:} 12. h4 Be7 13. g3 f6 14. Bxg6+ hxg6 15. Qd3 O-O-O 16. Be3 Qxb2 17. Nbd2 fxe5 18. Qxg6 e4 19. Nd4 Bf6 20. Rec1 Ne5 {0-1 (20) Korneev,D (2140)-Yurenko,K Kaluga 1996}) 12... Be7 13. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} f6 14. exf6 gxf6 15. c4 O-O-O 16. Nf1 d4 (16... Kb8 $11) 17. b4 $16 e5 18. Ng3 Kb8 19. Rb1 Qc7 20. Bd3 Rde8 {[#]} 21. b5 $1 {[%cal Rb5c6]} axb5 22. cxb5 Na5 (22... Nd8 $16) 23. Bd2 {And now b6 would win.} Nf4 $2 (23... Qb6 $16 24. Qd1 Rc8) 24. Bxf4 $18 exf4 25. b6 Qc5 26. Ne4 Qh5 27. Qd2 (27. Nxd4 Qxe2 28. Nxe2 (28. Bxe2 Nc6 $14) 28... f3 $16) 27... Rhg8 (27... Nc6 $142 28. Qxf4+ Ka8) 28. Qxf4+ Ka8 29. Ng3 Qd5 30. Qd2 Nc4 31. Bxc4 Qxc4 32. Nxd4 Qa4 33. Ne6 Bxe6 34. Rxe6 Bc5 35. Rbe1 {Qa5+! would kill now.} Rxe6 36. Rxe6 Qxa3 $2 (36... Qb5 37. Qe2 (37. Rxf6 Bxb6 38. Qc2 Ka7 $18) 37... Qb1+ 38. Nf1 Rd8 39. Rxf6 Bxb6) 37. Qe2 $2 (37. Qd7 {White threatens Re8+ and mate.} Rb8 38. Re4 Qc1+ 39. Nf1 Bxb6 40. Ra4+ Ba7 41. Qd4 {[%mdl 64] Double Attack} (41. Qxh7 Qc6 $18)) 37... Rd8 38. Nf1 Qb3 39. Rxf6 Bxb6 40. Rf3 Qd1 41. Qxd1 Rxd1 $16 {[%mdl 4096] Endgame KRB-KRN} 42. g4 Bc5 43. Kg2 Rd7 {[#]} (43... Rd5 $16 44. Rh3 Rd4) 44. Ng3 $1 $18 b6 45. Ne4 Kb7 46. Rc3 Bd4 47. Rd3 Kc6 48. f4 b5 49. Kf3 Rd5 50. Nd2 (50. Rb3 $16) 50... Bg1 51. Rxd5 Kxd5 $16 {KB-KN} 52. h4 h6 ({Black should play} 52... Bd4) 53. h5 (53. g5 $142) 53... Bd4 54. Ke2 (54. g5 $16) 54... Bc5 $11 {The position is equal.} 55. Kd3 Bd6 56. Ke3 Bc5+ 57. Kf3 Be7 58. Ke3 Bc5+ 59. Kd3 {Threatens to win with Nf1.} Bd6 60. f5 b4 61. f6 {aiming for g5! Cut Off at move 61} Ke6 62. Ne4 {g5 is the strong threat.} Be5 63. g5 (63. f7 $5 Kxf7 64. Kc4 $11) 63... hxg5 64. h6 {Hoping for h7.} Bxf6 65. h7 Bh8 66. Nxg5+ Kf6 67. Ne4+ Kg6 68. Kc4 Kxh7 69. Kxb4 {Black escapes into a draw.  Weighted Error Value: White=0.31/Black=0.28} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.3"]
[White "Pridorozhni, Aleksei"]
[Black "Zhukov, Anton"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2590"]
[BlackElo "2233"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,72,38,14,40,13,33,32,36,32,43,35,45,22,130,125,122,116,98,79,100,34,66,50,76,54,54,0,0,-109,-141,-162,-179,-295,-322,-1126,-1137,-1470,-1459,-1400,-1363,-1270,-1243,-1238,-812,-777,-765,-1163,-1193,-1103,-983,-4814,-2396,-29990,-29991]} 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. Nge2 e5 7. d3 Nc6 8. O-O Nd4 9. Nxd4 exd4 10. Ne2 c5 11. h3 Ne8 {[#] A26: English Opening vs King's Indian with ...Nc6 and d3.} 12. g4 $146 ({Predecessor:} 12. b4 cxb4 13. a3 bxa3 14. Rxa3 Nc7 15. Bb2 Ne6 16. Qa1 a6 17. Nxd4 Nc5 18. Ne2 Bxb2 19. Qxb2 {1-0 (35) Skembris,S (2525)-Vukic,M (2445) Krusevac 1994}) 12... Qh4 13. Bf4 Be5 {White is slightly better.} 14. Qd2 {[#] Threatens to win with Bg5.} Bxf4 15. Qxf4 h5 {[%cal Rh5g4]} 16. Qh6 Nf6 (16... Qf6 $1 $11) 17. b4 $16 Re8 18. bxc5 dxc5 19. Rfe1 Bd7 20. Nf4 (20. Rab1 $16) 20... Re5 $14 {Threatening ...Bxg4!} 21. Nd5 Nxd5 22. cxd5 ({Don't play} 22. exd5 Rae8 $15) 22... Rae8 23. f4 ({White should play} 23. Reb1 $14) 23... Rxd5 $11 {[%mdl 64] [#] Pin} 24. Reb1 (24. Rec1 $1 $11 {keeps the balance.}) 24... Rd6 $17 25. Rxb7 Qg3 26. Qg5 (26. gxh5 {was necessary.} Bxh3 27. Rb2) 26... hxg4 $19 27. hxg4 $2 (27. f5 Bxf5 28. Rf1) 27... Qe3+ 28. Kf1 Qxd3+ 29. Kg1 Qe3+ 30. Kf1 Be6 {[%cal Re6c4]} 31. Qxc5 Qxf4+ 32. Kg1 Rc8 33. Rc7 Rdd8 34. Rxc8 Qe3+ 35. Kh1 Rxc8 36. Qxa7 Kg7 {Weighted Error Value: White=1.45/Black=0.24} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.4"]
[White "Sharikov, Alexander"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2202"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,32,0,9,9,4,8,6,0,27,21,31,27,35,32,25,25,27,20,16,10,24,8,43,42,57]} 1. b3 d5 2. Bb2 Bf5 3. e3 e6 4. Nf3 Nf6 5. c4 Be7 6. Nc3 {A06: Réti Opening: 1 Nf3 d5.} O-O 7. d4 Nbd7 {[#]} 8. Bd3 $146 {The position is equal.} ({Predecessor:} 8. Be2 h6 9. O-O c6 10. Rc1 Bd6 11. Bd3 Ne4 12. Qc2 Ndf6 13. Ne5 Nxc3 14. Bxc3 Ne4 15. Bb2 Qg5 16. Qe2 Rac8 17. c5 Bxe5 18. dxe5 {1-0 (54) Marten,G (2054)-Nahler,M (1834) Bad Homburg 2009}) 8... Bg6 9. Bxg6 hxg6 10. O-O Ne4 11. Nxe4 dxe4 12. Nd2 f5 $1 13. f3 exf3 14. Qxf3 Bb4 15. Rad1 Bxd2 16. Rxd2 c6 {Weighted Error Value: White=0.02/Black=0.08} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.5"]
[White "Bocharov, Ivan"]
[Black "Mochalin, Faddey"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2559"]
[BlackElo "2196"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,20,29,26,0,0,0,0]} 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. Qd3 {B96: Sicilian Najdorf: 6 Bg5 e6 7 f4, lines other than 7...Qb6 and 7...Be7.} Qxb2 10. Rb1 Qa3 {[#] Not much happened in this game. Not enough moves} {Predecessor:} 11. f5 $146 Be7 12. fxe6 Bxe6 13. Nxe6 fxe6 14. e5 dxe5 15. Bxf6 gxf6 16. Be2 e4 17. Qc4 {½-½ (30) Asadli,V (2502)-Yilmaz,M (2618) Konya 2019} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.6"]
[White "Tunik, Sergey"]
[Black "Tsydypov, Zhamsaran"]
[Result "1-0"]
[ECO "D82"]
[WhiteElo "2128"]
[BlackElo "2558"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,79,27,55,51,115,105,116,114,124,128,189,191,196,197,194,195,198,201,198,178,200,188,195,197,186,189,222,206,249,252,260,244,459,450,479,479,589,535,671,552,769,532,725,455,851,821,787,418,377,304,343,310,485,493,596,545,563,564,1124,1104,29993,29994,29994,29995,29995,29996,29996,29997]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c6 6. Nf3 O-O 7. Rc1 Nh5 8. Be5 {D93: Grünfeld: 4 Nf3 Bg7 5 Bf4 0-0 6 e3.} f6 (8... Nf6 $14) 9. Bxb8 $16 Rxb8 10. cxd5 {White is better.} cxd5 {[#]} 11. Nxd5 $1 {[%mdl 512]} Be6 {[#]} ({Don't go for} 11... Qxd5 $2 12. Bc4 $18) (11... e5 $16) 12. Nc7 $146 {[%cal Rc7e6]} ({Predecessor:} 12. Nc3 Qa5 13. Be2 Rfd8 14. O-O Bf8 15. b3 b5 16. Qd2 Bf7 17. Ne4 Qb6 18. Rc5 {1-0 (35) Jacobs,B (2200)-Pedersen,F Soro 1982}) 12... Bd7 13. Bc4+ Kh8 14. Ne6 Bxe6 15. Bxe6 {Threatens to win with g4.} Bh6 16. Qa4 Ng7 17. Bb3 a6 18. O-O Nf5 19. Rc5 $36 {[%mdl 2048] White is in control.} Ra8 20. Be6 b6 21. Rxf5 gxf5 22. Nh4 ({But not} 22. Bxf5 $6 Qd5 $16) 22... b5 $2 (22... Qe8 23. Qxe8 Rfxe8 24. Nxf5 Bf8) 23. Qd1 Qe8 24. Nxf5 Qg6 25. Qf3 Ra7 26. Rc1 Rb8 27. h3 a5 28. Rc5 Ra6 {[#]} (28... Rd8 $142 29. Rxb5 Ra6) 29. Qb7 $1 {[%mdl 512]} Raa8 (29... Rxb7 30. Rc8+) 30. Qc6 Bf8 31. Kh2 b4 32. g4 a4 (32... Qe8 {might work better.} 33. Qe4 Qg6) 33. Nh4 Qd3 34. Rh5 {Black must now prevent Bf5!} h6 35. Bf5 Qe2 36. Qe6 {Intending Rxh6+! and mate.} Ra5 {[#]} 37. Rxh6+ $1 {[%mdl 512] White mates.} Bxh6 38. Ng6+ {[%mdl 64] Double Attack} Kh7 39. Qf7+ Bg7 40. Ne5+ {White took control after the opening.  Weighted Error Value: White=0.40/Black=0.69} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.8"]
[White "Bujakevich, Aleksandr"]
[Black "Iljiushenok, Ilia"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2058"]
[BlackElo "2539"]
[Annotator "NA RC"]
[PlyCount "13"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:01]} e6 2. e4 {[%emt 0:00:08]} d5 {[%emt 0:04:04]} 3. Nd2 c5 {[%emt 0:01:43]} 4. exd5 {[%emt 0:01:30]} Qxd5 {[%emt 0:00:05]} 5. Ngf3 {[%emt 0:01:18]} cxd4 {[%emt 0:03:06]} 6. Bc4 {[%emt 0:01:30]} Qd7 7. O-O 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.9"]
[White "Bocharov, Dmitry"]
[Black "Zverev, Lev"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2528"]
[BlackElo "2053"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,61,10,0,70,17,45,5,18,0,13,0,0,0,4,0,0,2,58,57,47,62,61,37,41,31,43,24,443,426,508,506,508,508,508,508,508,508,690,687,673,681,663,672,1357,1276,29994,29995]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. O-O Nf6 6. cxd5 Bxf3 7. Bxf3 cxd5 8. Nc3 Nc6 9. d4 Qb6 {A11: English Opening: 1...c6.} (9... Be7 $11) 10. e3 (10. e4 $1 $14) 10... Bd6 11. Na4 {[#]} Qc7 $146 {The position is equal.} ({Predecessor:} 11... Qd8 12. Bd2 O-O 13. Qb3 Qe7 14. a3 Rab8 15. Rac1 Rfc8 16. Rfd1 h5 17. Qd3 b5 {½-½ (27) Lener,J (1823)-Mrnka,J (1908) Plzen 2003}) 12. Bd2 h5 13. Rc1 h4 {[%cal Rh4g3]} 14. Bg2 hxg3 15. hxg3 Ne4 16. Nc3 Nxc3 (16... Nxd2 $11 17. Qxd2 Qa5) 17. bxc3 $14 Na5 18. e4 dxe4 19. c4 Nc6 20. c5 Be7 $1 ({Don't blunder} 20... Bxg3 $2 21. fxg3 Qd7 22. Bf4 $18) 21. Bxe4 Nxd4 $2 {[%mdl 8192] [#] Black cannot hold the game after this.} (21... Rd8 $1 $11 {and Black is okay.}) 22. Bf4 $1 $18 {[%cal Rf4c7]} e5 {[#]} 23. Qxd4 $1 {[%mdl 512]} exf4 (23... exd4 24. Bxc7) 24. Qxg7 O-O-O {aiming for ...fxg3.} 25. Qg4+ Kb8 {And now ...Rdg8 would win.} 26. Rb1 b6 27. cxb6 axb6 28. Rfc1 Bc5 29. Qf5 {Rxc5 is the strong threat.} (29. Rxc5 Qxc5 30. Qxf4+ Rd6 $18) 29... Rc8 30. Qd5 {[%csl Ge4][%cal Rd5a8]} ({Weaker is} 30. Rxc5 Qxc5 31. Qxf7 (31. Qxf4+ Ka7 $16) 31... Rc6 $16) 30... Ka7 {[#]} 31. Rxc5 $1 {[%mdl 512] Weighted Error Value: White=0.09/Black=0.76} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.01"]
[Round "2.10"]
[White "Sabirov, Timur"]
[Black "Afanasiev, Nikita"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2057"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,31,-7,54,33]} 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. h3 g6 7. Nf3 Bg7 8. Nc3 O-O 9. Be2 Nc6 10. Be3 d5 11. c5 Nc4 12. Bxc4 dxc4 13. O-O Bf5 14. Qa4 Bd3 15. Rfd1 e5 ({Reject} 15... Nxd4 $6 16. Nxd4 Bxd4 {[#]} 17. Rxd3 $1 $16 {[%mdl 576] Pin}) (15... Qe8 $11) 16. d5 {[#] B04: Alekhine's Defence: 4 Nf3.} {Predecessor:} Ne7 $146 17. d6 Nf5 18. Nd5 e4 19. Nd2 b5 20. cxb6 axb6 21. Qb4 b5 22. Ne7+ Kh8 23. Nxf5 gxf5 24. Qc5 Qc8 25. Qd5 Qe6 26. Qc5 Rfc8 27. Qb4 Qd5 28. a3 Ra4 29. d7 Qxd7 {0-1 (29) Spitzl,V (2346)-Tymrakiewicz,R (2253) chess.com INT 2020} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.1"]
[White "Sarana, Alexey"]
[Black "Schekachikhin, Maksim"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2636"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,31,21,23,14,19,37,25,27,20,23,13,18,18,16,20,19,21,20,16,23,27]} 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 {D16: Slav Defence: 5 a4: Lines with 5...Bg4 and 5...Na6.} 8. O-O Be7 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Nd2 $5 {[%mdl 4] A promising side line.} Ke7 {[#]} 12. Nb3 $146 ({Predecessor:} 12. Nde4 Nxe4 13. Nxe4 Bb4 14. Bd2 Bd7 15. Bb5 {½-½ (15) Almeida Quintana,O (2501)-Llanes Hurtado,M (2446) Santa Cruz de la Palma 2007}) 12... Bb4 13. f3 Rd8 14. Rxd8 Kxd8 15. e4 Bd7 16. Be3 {Not much happened in this game.  Weighted Error Value: White=0.03/Black=0.03} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.2"]
[White "Obgolts, Erik"]
[Black "Bocharov, Ivan"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2371"]
[BlackElo "2559"]
[Annotator "ChessBase"]
[PlyCount "64"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 5. c3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 6. Bf4 {[%emt 0:00:39]} Bg4 {[%emt 0:00:15]} 7. Qb3 {[%emt 0:00:04]} e5 {[%emt 0:00:09]} 8. Bxe5 {[%emt 0:12:31]} Qe7 {[%emt 0:00:15]} 9. Nd2 {[%emt 0:31:29]} Nxe5 {[%emt 0:01:03]} 10. dxe5 {[%emt 0:00:05]} Qxe5+ {[%emt 0:00:06]} 11. Kf1 {[%emt 0:00:37]} O-O-O {[%emt 0:01:04]} 12. h3 {[%emt 0:14:42]} Bf5 {[%emt 0:02:58]} 13. Qc2 {[%emt 0:01:24]} Bxd3+ {[%emt 0:01:57]} 14. Qxd3 {[%emt 0:00:03]} Bc5 {[%emt 0:01:09]} 15. Ngf3 {[%emt 0:00:34]} Qc7 {[%emt 0:01:16]} 16. Nb3 {[%emt 0:02:26]} Bb6 {[%emt 0:06:06]} 17. Nbd4 {[%emt 0:02:10]} Ne4 {[%emt 0:01:27]} 18. g3 {[%emt 0:03:03]} Kb8 {[%emt 0:07:32]} 19. Kg2 {[%emt 0:00:33]} h5 {[%emt 0:06:14]} 20. h4 {[%emt 0:06:46]} f5 {[%emt 0:09:02]} 21. Ng5 {[%emt 0:01:36]} Rc8 {[%emt 0:03:14]} 22. Rad1 {[%emt 0:03:28]} Rhe8 {[%emt 0:11:09]} 23. Qf3 {[%emt 0:01:20]} g6 {[%emt 0:03:22]} 24. Qf4 {[%emt 0:04:33]} Qxf4 {[%emt 0:03:35]} 25. gxf4 {[%emt 0:00:06]} Nc5 {[%emt 0:03:48]} 26. Rd2 {[%emt 0:05:01]} Re7 {[%emt 0:05:40]} 27. Rhd1 {[%emt 0:02:43]} Bc7 {[%emt 0:03:11]} 28. Kf3 {[%emt 0:01:14]} Ne4 {[%emt 0:01:25]} 29. Re2 {[%emt 0:00:58]} Rce8 {[%emt 0:00:12]} 30. Re3 {[%emt 0:01:02]} a6 {[%emt 0:01:36]} 31. Nh3 {[%emt 0:01:52]} Bb6 {[%emt 0:02:54]} 32. Kg2 {[%emt 0:00:52]} Kc7 {[%emt 0:02:53]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.3"]
[White "Vetokhin, Savva"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2317"]
[BlackElo "2551"]
[Annotator "ChessBase"]
[PlyCount "60"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 Nf6 {[%emt 0:22:16]} 2. e5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:01]} d6 {[%emt 0:00:06]} 4. c4 Nb6 {[%emt 0:00:04]} 5. exd6 {[%emt 0:00:39]} cxd6 {[%emt 0:00:10]} 6. Nc3 {[%emt 0:00:22]} g6 {[%emt 0:00:14]} 7. Be3 Bg7 {[%emt 0:00:08]} 8. Rc1 {[%emt 0:01:03]} O-O {[%emt 0:05:36]} 9. h3 d5 10. c5 {[%emt 0:04:18]} Nc4 {[%emt 0:05:12]} 11. Bxc4 {[%emt 0:02:18]} dxc4 {[%emt 0:00:07]} 12. Nge2 {[%emt 0:03:06]} Bf5 {[%emt 0:08:16]} 13. O-O {[%emt 0:01:33]} Nc6 {[%emt 0:17:05]} 14. b3 {[%emt 0:03:45]} Bd3 {[%emt 0:33:13]} 15. bxc4 {[%emt 0:01:15]} Bxc4 {[%emt 0:00:15]} 16. Qa4 {[%emt 0:01:45]} Ba6 {[%emt 0:04:02]} 17. Rfd1 {[%emt 0:04:09]} e6 {[%emt 0:00:44]} 18. Ng3 {[%emt 0:02:47]} Qh4 {[%emt 0:05:03]} 19. Nce4 {[%emt 0:03:24]} h6 {[%emt 0:00:41]} 20. Qb3 {[%emt 0:24:08]} Rad8 {[%emt 0:00:51]} 21. Nd6 {[%emt 0:01:22]} Nxd4 {[%emt 0:05:47]} 22. Bxd4 {[%emt 0:02:37]} Bxd4 {[%emt 0:00:08]} 23. Nxb7 {[%emt 0:05:31]} Bxf2+ {[%emt 0:04:09]} 24. Kxf2 {[%emt 0:00:10]} Qf4+ {[%emt 0:00:09]} 25. Kg1 {[%emt 0:02:02]} Bxb7 {[%emt 0:00:12]} 26. Qxb7 {[%emt 0:00:26]} Qxg3 {[%emt 0:00:30]} 27. c6 {[%emt 0:05:54]} Rb8 {[%emt 0:00:57]} 28. Qa6 {[%emt 0:00:10]} Rfc8 {[%emt 0:02:57]} 29. Qf1 {[%emt 0:02:51]} Rb2 {[%emt 0:01:35]} 30. Qf3 {[%emt 0:07:36]} Qg5 {[%emt 0:00:59]} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.4"]
[White "Iljiushenok, Ilia"]
[Black "Tunik, Sergey"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2539"]
[BlackElo "2128"]
[Annotator "ChessBase"]
[PlyCount "63"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:00]} 4. d4 {[%emt 0:01:09]} Nf6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:03:25]} c6 {[%emt 0:00:07]} 6. Bc4 {[%emt 0:01:43]} Bf5 {[%emt 0:00:15]} 7. Bd2 {[%emt 0:02:33]} e6 {[%emt 0:00:13]} 8. Nd5 Qd8 {[%emt 0:00:07]} 9. Nxf6+ {[%emt 0:00:36]} gxf6 {[%emt 0:06:58]} 10. O-O {[%emt 0:19:38]} Nd7 {[%emt 0:13:55]} 11. Bf4 Nb6 {[%emt 0:00:30]} 12. Bb3 {[%emt 0:02:26]} Bd6 {[%emt 0:07:57]} 13. Bg3 {[%emt 0:06:25]} Bg4 {[%emt 0:05:53]} 14. Re1 {[%emt 0:11:30]} Bxg3 {[%emt 0:04:26]} 15. hxg3 {[%emt 0:03:59]} Qe7 {[%emt 0:06:23]} 16. a4 Rd8 {[%emt 0:00:23]} 17. a5 {[%emt 0:02:47]} Nd5 18. Qd3 {[%emt 0:03:21]} Bxf3 {[%emt 0:05:30]} 19. Qxf3 {[%emt 0:00:44]} Nc7 {[%emt 0:07:11]} 20. Rad1 {[%emt 0:09:00]} Rg8 21. Re4 Rg5 {[%emt 0:10:30]} 22. Rf4 {[%emt 0:01:05]} f5 {[%emt 0:02:37]} 23. Rh4 {[%emt 0:00:32]} Rg7 {[%emt 0:01:39]} 24. c3 {[%emt 0:02:15]} Kf8 {[%emt 0:03:43]} 25. Re1 {[%emt 0:01:03]} Kg8 {[%emt 0:01:28]} 26. Re5 {[%emt 0:05:44]} Qg5 {[%emt 0:03:29]} 27. Rf4 Nd5 {[%emt 0:05:29]} 28. Bxd5 {[%emt 0:02:06]} Rxd5 {[%emt 0:03:00]} 29. Rxd5 {[%emt 0:03:32]} cxd5 {[%emt 0:00:08]} 30. c4 {[%emt 0:00:06]} Qd8 {[%emt 0:01:19]} 31. cxd5 {[%emt 0:04:50]} Qxa5 {[%emt 0:00:26]} 32. dxe6 {[%emt 0:01:07]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.6"]
[White "Matinian, Nikita"]
[Black "Sabirov, Timur"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2470"]
[BlackElo "2057"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,55,37,37,18,22,29,31,0,0,0,0,0,0,-12,-23,-27,352,346,347,331,346,353,337,334,339,345,348,325,709,237,206,0,712,720,689,695,720,699,1367,1348,1295,1287,1268,1251,1193,1171]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} Nf6 8. O-O-O {[%cal Ba1d1,Bd1d4,Bd4c4][%mdl 32]} d6 9. Be2 {White is slightly better.} Nxd4 10. Rxd4 b5 {[#]} 11. e5 $146 ({Predecessor:} 11. Kb1 Bb7 12. Rhd1 Rc8 13. Bg5 Be7 14. Qe3 O-O 15. Bxf6 Bxf6 16. Rxd6 Be5 17. Rd7 {1-0 (59) Oparin,G (2575)-Timofeev,A (2598) Sochi 2016}) 11... Bb7 12. Nxb5 axb5 13. Bxb5+ Nd7 $2 {[%mdl 8192]} (13... Kd8 $1 $11 {and Black is okay.} 14. exd6 Qd7) 14. Rc4 $18 Qb8 15. Bxd7+ {[%mdl 64] [#] Overworked Piece} Kxd7 16. Qxf7+ Be7 17. exd6 (17. Qxg7 Qf8 $17) 17... Qxd6 18. Bc5 Raf8 19. Qxg7 Rfg8 $2 {[#]} (19... Rhg8 20. Qxh7 Rh8) 20. Qf7 $2 $40 {[%mdl 128] White goes for the king.} ({Weaker is} 20. Bxd6 Rxg7 21. Be5 Rhg8 $18) (20. Qc3 Bg5+ 21. Kb1) 20... Rf8 21. Qg7 $2 ({Worse is} 21. Bxd6 Rxf7 22. Be5 Rc8 $11) (21. Qxf8 Rxf8 22. Bxd6 Bxd6 23. f3) 21... Rfg8 $1 {[%cal Rg8g7]} 22. Qc3 {White is clearly winning.} ({Less strong is} 22. Bxd6 Rxg7 23. Be5 Rhg8 $18) 22... Bg5+ 23. Kb1 Qa6 {and the idea ...Bd5 leaves Black hopeful.} 24. Ba3 Bf6 25. Rc7+ Kd8 26. Rd1+ Bd5 27. Qc5 Rg4 28. Ra7 {Weighted Error Value: White=0.62/Black=0.42} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.7"]
[White "Rozum, Ivan"]
[Black "Demchenko, Anton"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2563"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,23,14,14,7,12,15,19,17,0,2,11,45,42]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 d5 6. Nf3 O-O 7. Qc2 $1 {[%mdl 4] is now more promising than 7.0-0.} Be7 {E11: Bogo-Indian.} 8. O-O c6 9. Rd1 Nbd7 10. b3 b6 11. Bc3 Ne4 12. Ne5 {[#] White took control after the opening.  Weighted Error Value: White=0.03/Black=0.06} {Predecessor:} Nxe5 $146 13. Bxe4 f5 14. Bg2 Ng4 15. e3 h5 16. Nd2 h4 17. h3 Nf6 18. gxh4 Ne4 {1-0 (52) Leko,P (2663)-Giri,A (2764) chess24.com INT 2020} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.8"]
[White "Zvjaginsev, Vadim"]
[Black "Sharikov, Alexander"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2602"]
[BlackElo "2202"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,27,13,11,0,8,0,17,0,0,-8,-3,-10,-5,-7,0,0,0,-19,-30,-72]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. h3 Bxf3 6. exf3 {A07: Réti Opening: New York and Capablanca Systems.} e6 7. f4 Bd6 8. d3 {The position is equal.} Ne7 9. Nd2 {[#]} O-O $146 ({Predecessor:} 9... Nf5 10. Nf3 Qb6 11. c3 h6 12. Re1 Qc7 13. Qe2 O-O-O 14. Bd2 g5 15. fxg5 {½-½ (15) Markowski,T (2605)-Slobodjan,R (2555) Germany 2008}) 10. Re1 a5 11. a4 b5 12. axb5 cxb5 13. d4 Qc7 14. Bf1 {Weighted Error Value: White=0.08/Black=0.05} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.9"]
[White "Tsydypov, Zhamsaran"]
[Black "Pingin, Artem"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2558"]
[BlackElo "2244"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:41]} e6 3. Nf3 {[%emt 0:00:09]} b6 {[%emt 0:00:04]} 4. g3 {[%emt 0:00:14]} Bb7 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:12]} Bb4+ {[%emt 0:01:25]} 6. Nbd2 {[%emt 0:01:32]} a5 {[%emt 0:02:02]} 7. O-O {[%emt 0:03:22]} O-O {[%emt 0:01:30]} 8. Nb1 {[%emt 0:03:30]} Be7 {[%emt 0:02:19]} 9. d5 {[%emt 0:00:08]} exd5 {[%emt 0:01:43]} 10. Nh4 {[%emt 0:01:07]} c6 11. cxd5 {[%emt 0:00:05]} Nxd5 {[%emt 0:01:51]} 12. Nf5 {[%emt 0:04:47]} Nc7 {[%emt 0:13:52]} 13. Qd4 {[%emt 0:00:46]} Bf6 14. Qxb6 {[%emt 0:00:45]} Ba6 {[%emt 0:01:59]} 15. Nc3 {[%emt 0:05:21]} d5 {[%emt 0:18:32]} 16. Rd1 {[%emt 0:00:20]} Ne6 {[%emt 0:05:40]} 17. Qe3 {[%emt 0:08:36]} Qc7 {[%emt 0:01:51]} 18. Qd2 {[%emt 0:01:43]} Rd8 19. e3 {[%emt 0:02:57]} Nd7 {[%emt 0:03:32]} 20. Qc2 {[%emt 0:01:31]} Rab8 {[%emt 0:08:47]} 21. b3 {[%emt 0:02:42]} a4 {[%emt 0:01:42]} 22. Ba3 {[%emt 0:00:49]} axb3 {[%emt 0:05:49]} 23. axb3 Qb6 24. Be7 {[%emt 0:11:06]} Re8 {[%emt 0:06:27]} 25. Bxf6 {[%emt 0:04:12]} Nxf6 {[%emt 0:00:06]} 26. b4 g6 {[%emt 0:04:19]} 27. Nd4 {[%emt 0:02:20]} Bc4 {[%emt 0:05:06]} 28. Rab1 {[%emt 0:09:22]} Qc7 29. b5 Nxd4 {[%emt 0:04:31]} 30. Rxd4 {[%emt 0:01:04]} Qa5 {[%emt 0:02:11]} 31. Rf4 {[%emt 0:09:23]} Nh5 {[%emt 0:02:53]} 32. Rxc4 {[%emt 0:09:44]} dxc4 33. Bxc6 {[%emt 0:00:04]} Red8 {[%emt 0:02:45]} 34. Nd5 {[%emt 0:00:56]} c3 {[%emt 0:03:54]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.02"]
[Round "3.10"]
[White "Alekseenko, Mariya"]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1724"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,98,12,25,0,0,-12,-14,-16,31,7,14,-36,-31,-47,-21,-128,-126,-142,-135,-127,-132,-145,-143,-158,-155,-168,-174,-197,-202,-267,-268,-258,-241,-235,-171,-166,-175,-502,-495,-502,-498,-475,-436,-580,-585,-582,-510,-504,-419,-367,-347,-29961,-29962,-29962,-29962,-29962,-29964,-29964,-29963,-29962,-29964,-29963,-29964,-29966,-29966,-29959,-29961,-29962,-29963,-29971,-29971,-29970,-29971,-29968,-29943,-29966,-29965,-4627,-4618]} 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. O-O c6 7. d3 e5 8. Rb1 a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 {A24: English Opening vs King's Indian: Lines without ...Nc6.} Nbd7 13. Nd2 Qc7 {[#]} 14. e4 $146 {The position is equal.} ({Predecessor:} 14. Nb3 d5 15. bxc6 bxc6 16. cxd5 cxd5 17. Bd2 Rab8 18. Qc1 Rfc8 19. d4 Qc4 20. Na5 Qxd4 21. Rxb8 Nxb8 {1-0 (29) Hernandez Sanchez,J (2298)-Gomez,S (1912) Cartagena 2019}) 14... Nh7 15. Bb2 f5 16. f4 exf4 17. gxf4 Nhf6 18. h3 {Black keeps a firm grip on the game.} (18. Qe2 $11 {remains equal.}) 18... Nh5 $17 {aiming for ...fxe4.} 19. Ne2 Nc5 20. Bxg7 Qxg7 21. Qc2 Ra3 22. Nb3 fxe4 23. Nxc5 dxc5 24. dxe4 Bxh3 25. Qb2 Qxb2 26. Rxb2 Bxg2 27. Kxg2 Re3 28. bxc6 bxc6 29. e5 $2 {[#]} (29. f5 {is tougher.}) 29... Rxe2+ $1 $19 {[%mdl 576] Remove Defender, Decoy} 30. Rxe2 {f5 is the strong threat.} Nxf4+ 31. Rxf4 Rxf4 {[%mdl 4096] Endgame KR-KR} 32. e6 {And now e7 would win.} Kf8 33. e7+ Ke8 34. Re6 Rxc4 35. Rxg6 Kxe7 36. Rxh6 $2 (36. Rxc6 $19 h5 37. Kf2) 36... Kd7 37. Kf3 Rd4 38. Ke3 Kc7 39. Rh8 Rd7 40. Rh1 Kb6 41. Rb1+ Ka5 42. Ra1+ Kb4 43. Rb1+ Ka3 44. Rc1 {[#]} Rd5 $1 45. Rc3+ Kb4 46. Rc1 c4 47. Rb1+ Kc3 48. Rc1+ {[#]} Kb3 $1 49. Rb1+ Kc2 {Weighted Error Value: White=0.61/Black=0.11} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.1"]
[White "Bocharov, Dmitry"]
[Black "Sarana, Alexey"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2528"]
[BlackElo "2636"]
[Annotator "ChessBase"]
[PlyCount "128"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:05:31]} Nf6 {[%emt 0:00:19]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:38]} d5 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:20]} c5 {[%emt 0:01:52]} 5. cxd5 {[%emt 0:00:42]} Nxd5 {[%emt 0:00:04]} 6. g3 {[%emt 0:01:24]} cxd4 {[%emt 0:03:28]} 7. Nxd5 {[%emt 0:02:00]} Qxd5 {[%emt 0:00:04]} 8. Qxd4 {[%emt 0:00:21]} Qb5 {[%emt 0:00:05]} 9. a4 {[%emt 0:11:35]} Qb4+ {[%emt 0:01:22]} 10. Bd2 {[%emt 0:02:54]} Nc6 {[%emt 0:00:13]} 11. Qxb4 {[%emt 0:03:58]} Nxb4 {[%emt 0:04:37]} 12. Rc1 {[%emt 0:00:36]} Bd7 {[%emt 0:00:13]} 13. a5 {[%emt 0:05:43]} Bc6 {[%emt 0:28:48]} 14. Bg2 {[%emt 0:01:21]} Bd6 {[%emt 0:00:10]} 15. O-O {[%emt 0:07:08]} Ke7 {[%emt 0:01:25]} 16. Rc4 {[%emt 0:11:56]} Na6 {[%emt 0:00:37]} 17. Rfc1 {[%emt 0:02:44]} Rhd8 {[%emt 0:14:45]} 18. Nd4 {[%emt 0:08:51]} Bxg2 {[%emt 0:00:57]} 19. Kxg2 {[%emt 0:00:18]} Be5 {[%emt 0:05:14]} 20. Nf3 {[%emt 0:02:42]} Bd6 {[%emt 0:05:23]} 21. b4 {[%emt 0:09:19]} Rd7 {[%emt 0:01:43]} 22. b5 {[%emt 0:07:56]} Nc7 {[%emt 0:00:15]} 23. Nd4 {[%emt 0:00:59]} g6 {[%emt 0:06:54]} 24. Bb4 {[%emt 0:04:09]} Bxb4 {[%emt 0:00:08]} 25. Rxb4 {[%emt 0:00:06]} e5 {[%emt 0:01:21]} 26. Rbc4 {[%emt 0:05:01]} Ne8 {[%emt 0:03:06]} 27. Nb3 {[%emt 0:02:00]} Nd6 {[%emt 0:00:04]} 28. Rb4 {[%emt 0:00:41]} b6 {[%emt 0:00:43]} 29. axb6 {[%emt 0:00:08]} axb6 {[%emt 0:00:02]} 30. Rc6 {[%emt 0:00:06]} Rb7 {[%emt 0:00:09]} 31. Nd2 {[%emt 0:01:48]} Ra2 {[%emt 0:00:16]} 32. Ne4 {[%emt 0:00:52]} Nxe4 {[%emt 0:07:13]} 33. Rxe4 {[%emt 0:00:07]} f6 {[%emt 0:00:02]} 34. f4 {[%emt 0:00:21]} Rb2 {[%emt 0:00:16]} 35. fxe5 {[%emt 0:00:14]} f5 {[%emt 0:00:02]} 36. Rh4 {[%emt 0:02:23]} Kf8 {[%emt 0:00:02]} 37. Kf3 {[%emt 0:00:43]} Rxb5 {[%emt 0:00:28]} 38. e6 {[%emt 0:00:19]} Re5 {[%emt 0:02:46]} 39. Rd4 {[%emt 0:00:45]} Rc5 {[%emt 0:04:52]} 40. Rxc5 {[%emt 0:00:33]} bxc5 {[%emt 0:00:02]} 41. Rd8+ {[%emt 0:00:02]} Ke7 {[%emt 0:00:12]} 42. Rc8 {[%emt 0:00:07]} Kd6 {[%emt 0:00:11]} 43. Kf4 {[%emt 0:01:06]} Re7 {[%emt 0:00:06]} 44. e4 {[%emt 0:00:24]} fxe4 {[%emt 0:00:30]} 45. Kxe4 {[%emt 0:00:01]} Rxe6+ {[%emt 0:00:07]} 46. Kd3 {[%emt 0:00:04]} Kd5 {[%emt 0:00:55]} 47. Rd8+ {[%emt 0:00:15]} Rd6 {[%emt 0:00:03]} 48. Re8 {[%emt 0:01:31]} Rd7 {[%emt 0:02:39]} 49. Rf8 {[%emt 0:00:19]} Ke5+ {[%emt 0:01:40]} 50. Ke3 {[%emt 0:00:56]} Ra7 {[%emt 0:00:05]} 51. Kd3 {[%emt 0:00:24]} Ra2 {[%emt 0:01:25]} 52. Rc8 {[%emt 0:00:41]} Kd5 {[%emt 0:00:05]} 53. Rd8+ {[%emt 0:00:15]} Ke6 {[%emt 0:00:06]} 54. h4 {[%emt 0:01:01]} Ra3+ {[%emt 0:00:07]} 55. Kc4 {[%emt 0:00:06]} Rxg3 {[%emt 0:00:05]} 56. Kxc5 {[%emt 0:00:25]} Rg4 {[%emt 0:03:19]} 57. Rd6+ {[%emt 0:00:18]} Ke7 {[%emt 0:00:48]} 58. Rd4 {[%emt 0:01:12]} Rxd4 {[%emt 0:00:05]} 59. Kxd4 {[%emt 0:00:01]} Ke6 {[%emt 0:00:06]} 60. Ke4 {[%emt 0:00:06]} h6 {[%emt 0:00:09]} 61. Kf4 {[%emt 0:00:16]} Kd5 {[%emt 0:00:05]} 62. Kf3 {[%emt 0:01:37]} Ke5 {[%emt 0:00:05]} 63. Ke3 {[%emt 0:00:06]} Kf5 {[%emt 0:00:04]} 64. Kf3 {[%emt 0:00:05]} h5 {[%emt 0:00:06]} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.2"]
[White "Savchenko, Boris"]
[Black "Matinian, Nikita"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2551"]
[BlackElo "2470"]
[Annotator "ChessBase"]
[PlyCount "110"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:08:24]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:01:21]} g6 {[%emt 0:00:00]} 3. b4 {[%emt 0:00:21]} Bg7 {[%emt 0:01:15]} 4. e3 {[%emt 0:12:58]} d5 {[%emt 0:04:17]} 5. Bb2 {[%emt 0:17:42]} Bf5 {[%emt 0:17:20]} 6. c4 {[%emt 0:04:03]} c6 {[%emt 0:05:44]} 7. a4 {[%emt 0:10:51]} O-O {[%emt 0:02:02]} 8. Na3 {[%emt 0:04:30]} Ne4 {[%emt 0:09:52]} 9. Qb3 {[%emt 0:00:42]} e6 {[%emt 0:00:50]} 10. Be2 {[%emt 0:03:10]} Nd7 {[%emt 0:06:07]} 11. Rd1 {[%emt 0:01:11]} g5 {[%emt 0:05:08]} 12. Nb1 {[%emt 0:00:36]} dxc4 {[%emt 0:06:16]} 13. Qxc4 {[%emt 0:11:22]} Nb6 {[%emt 0:00:43]} 14. Qb3 {[%emt 0:04:45]} Qd5 {[%emt 0:03:29]} 15. Qa3 {[%emt 0:00:09]} a5 {[%emt 0:04:15]} 16. b5 {[%emt 0:00:51]} Nc4 {[%emt 0:16:30]} 17. Bxc4 {[%emt 0:00:33]} Qxc4 {[%emt 0:01:33]} 18. Nbd2 {[%emt 0:07:56]} Qb4 {[%emt 0:00:48]} 19. bxc6 {[%emt 0:01:21]} bxc6 {[%emt 0:00:17]} 20. Qxb4 {[%emt 0:00:27]} axb4 {[%emt 0:00:06]} 21. Nxe4 {[%emt 0:00:12]} Bxe4 {[%emt 0:00:04]} 22. Nxg5 {[%emt 0:00:15]} Bc2 {[%emt 0:00:12]} 23. Ra1 {[%emt 0:01:00]} c5 {[%emt 0:00:44]} 24. Kd2 {[%emt 0:04:12]} Bxa4 {[%emt 0:00:32]} 25. Rhc1 {[%emt 0:00:25]} cxd4 {[%emt 0:01:43]} 26. exd4 {[%emt 0:00:54]} Bb3 {[%emt 0:02:26]} 27. Kd3 {[%emt 0:01:17]} Bd5 {[%emt 0:03:40]} 28. Ne4 {[%emt 0:00:27]} b3 {[%emt 0:00:53]} 29. Rxa8 {[%emt 0:00:26]} Rxa8 {[%emt 0:00:07]} 30. f3 {[%emt 0:00:35]} h6 {[%emt 0:02:01]} 31. Rb1 {[%emt 0:00:48]} Kh7 {[%emt 0:01:52]} 32. Bc1 {[%emt 0:01:24]} Ra2 {[%emt 0:01:01]} 33. Bb2 {[%emt 0:00:12]} Ra7 {[%emt 0:01:59]} 34. Bc1 {[%emt 0:00:18]} Ra4 {[%emt 0:00:44]} 35. Bb2 {[%emt 0:01:19]} Kg6 {[%emt 0:00:31]} 36. Nc5 {[%emt 0:00:25]} Ra2 {[%emt 0:00:39]} 37. Kc3 {[%emt 0:00:26]} Ra7 {[%emt 0:01:07]} 38. Bc1 {[%emt 0:00:37]} Rc7 {[%emt 0:01:10]} 39. Kd3 {[%emt 0:00:20]} Rc8 {[%emt 0:00:17]} 40. Bd2 {[%emt 0:00:28]} Rb8 {[%emt 0:00:24]} 41. Nd7 {[%emt 0:00:37]} Rb5 {[%emt 0:00:39]} 42. Kc3 {[%emt 0:00:33]} h5 {[%emt 0:00:44]} 43. Kd3 {[%emt 0:00:23]} Kf5 {[%emt 0:00:30]} 44. Nc5 {[%emt 0:00:12]} Rb8 {[%emt 0:00:45]} 45. Ne4 {[%emt 0:00:19]} e5 {[%emt 0:00:39]} 46. Nc3 {[%emt 0:00:35]} Bb7 {[%emt 0:00:17]} 47. Rxb3 {[%emt 0:01:03]} Ba6+ {[%emt 0:00:24]} 48. Kc2 {[%emt 0:00:07]} Bd3+ {[%emt 0:00:25]} 49. Kb2 {[%emt 0:00:43]} Rxb3+ {[%emt 0:00:04]} 50. Kxb3 {[%emt 0:00:07]} exd4 {[%emt 0:00:03]} 51. Nd5 {[%emt 0:00:32]} Bf1 {[%emt 0:01:04]} 52. Nf4 {[%emt 0:00:14]} h4 {[%emt 0:01:10]} 53. Kc2 {[%emt 0:00:14]} Be5 {[%emt 0:00:15]} 54. g3 {[%emt 0:00:15]} h3 {[%emt 0:00:42]} 55. Kd1 {[%emt 0:00:28]} Bxf4 {[%emt 0:00:31]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.3"]
[White "Tunik, Sergey"]
[Black "Zvjaginsev, Vadim"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2128"]
[BlackElo "2602"]
[Annotator "ChessBase"]
[PlyCount "110"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:47]} 2. Nc3 {[%emt 0:00:00]} e6 {[%emt 0:01:34]} 3. Nf3 {[%emt 0:04:02]} a6 {[%emt 0:00:59]} 4. d4 {[%emt 0:00:28]} cxd4 {[%emt 0:00:17]} 5. Nxd4 {[%emt 0:00:07]} d6 {[%emt 0:03:30]} 6. Be3 {[%emt 0:02:28]} b5 {[%emt 0:00:16]} 7. Nb3 {[%emt 0:06:18]} Nf6 {[%emt 0:03:24]} 8. f3 {[%emt 0:00:30]} Bb7 {[%emt 0:03:07]} 9. Qd2 {[%emt 0:03:58]} Nbd7 {[%emt 0:01:08]} 10. O-O-O {[%emt 0:00:47]} Rc8 {[%emt 0:01:47]} 11. Bd3 {[%emt 0:15:07]} Be7 {[%emt 0:03:13]} 12. Kb1 {[%emt 0:00:42]} O-O {[%emt 0:00:32]} 13. g4 {[%emt 0:05:49]} Ne5 {[%emt 0:03:06]} 14. Qf2 {[%emt 0:02:29]} Nfd7 {[%emt 0:02:21]} 15. Rhg1 {[%emt 0:04:00]} b4 {[%emt 0:05:00]} 16. Ne2 {[%emt 0:06:14]} d5 {[%emt 0:06:42]} 17. exd5 {[%emt 0:06:20]} Nxd3 {[%emt 0:01:07]} 18. Rxd3 {[%emt 0:00:15]} Bxd5 {[%emt 0:02:52]} 19. Nf4 {[%emt 0:09:29]} Bc4 {[%emt 0:00:41]} 20. Rd2 {[%emt 0:00:17]} Qc7 {[%emt 0:01:03]} 21. Nd4 {[%emt 0:05:15]} a5 {[%emt 0:09:40]} 22. b3 {[%emt 0:09:39]} Ba6 {[%emt 0:00:07]} 23. Nf5 {[%emt 0:05:23]} Ne5 {[%emt 0:04:05]} 24. Nxe7+ {[%emt 0:02:28]} Qxe7 {[%emt 0:01:31]} 25. Bd4 {[%emt 0:00:12]} Ng6 {[%emt 0:02:28]} 26. Nh5 {[%emt 0:02:14]} e5 {[%emt 0:00:38]} 27. Bb2 {[%emt 0:00:11]} Qc5 {[%emt 0:02:16]} 28. Re1 {[%emt 0:03:11]} Qxf2 {[%emt 0:01:03]} 29. Rxf2 {[%emt 0:00:05]} f5 {[%emt 0:04:41]} 30. gxf5 {[%emt 0:02:29]} Rxf5 {[%emt 0:00:12]} 31. Ng3 {[%emt 0:00:06]} Rff8 {[%emt 0:00:49]} 32. Re3 {[%emt 0:03:02]} Rc5 {[%emt 0:02:52]} 33. a3 {[%emt 0:01:00]} Rd5 {[%emt 0:01:04]} 34. c4 {[%emt 0:01:01]} bxc3 {[%emt 0:00:52]} 35. Bxc3 {[%emt 0:00:06]} Rc8 {[%emt 0:04:47]} 36. Kb2 {[%emt 0:00:21]} Nf4 {[%emt 0:00:21]} 37. Ne4 {[%emt 0:01:24]} Nd3+ {[%emt 0:03:43]} 38. Rxd3 {[%emt 0:00:05]} Bxd3 {[%emt 0:00:04]} 39. b4 {[%emt 0:00:08]} axb4 {[%emt 0:01:24]} 40. axb4 {[%emt 0:00:05]} Rf8 {[%emt 0:01:22]} 41. Nc5 {[%emt 0:00:34]} Bc4 {[%emt 0:00:56]} 42. Kc2 {[%emt 0:00:53]} g6 {[%emt 0:00:37]} 43. Bd2 {[%emt 0:00:48]} Ra8 {[%emt 0:02:02]} 44. f4 {[%emt 0:01:16]} Rf8 {[%emt 0:04:10]} 45. Kc3 {[%emt 0:00:31]} Bb5 {[%emt 0:00:15]} 46. Ne6 {[%emt 0:00:18]} Rf6 {[%emt 0:00:55]} 47. f5 {[%emt 0:00:09]} Rxf5 {[%emt 0:00:21]} 48. Rxf5 {[%emt 0:00:21]} gxf5 {[%emt 0:00:07]} 49. Nc7 {[%emt 0:00:07]} Rd3+ {[%emt 0:00:14]} 50. Kc2 {[%emt 0:00:25]} Bc4 {[%emt 0:00:09]} 51. b5 {[%emt 0:00:09]} Rb3 {[%emt 0:00:56]} 52. Bc3 {[%emt 0:00:48]} e4 {[%emt 0:00:11]} 53. Bd4 {[%emt 0:00:46]} e3 {[%emt 0:00:39]} 54. Ne8 {[%emt 0:00:23]} e2 {[%emt 0:00:51]} 55. Bf2 {[%emt 0:00:09]} Rf3 {[%emt 0:00:20]} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.4"]
[White "Bocharov, Ivan"]
[Black "Iljiushenok, Ilia"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2559"]
[BlackElo "2539"]
[Annotator "ChessBase"]
[PlyCount "99"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 4. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 5. Ngf3 {[%emt 0:00:11]} cxd4 {[%emt 0:00:00]} 6. Bc4 {[%emt 0:00:06]} Qd7 {[%emt 0:00:00]} 7. O-O {[%emt 0:00:11]} Nc6 {[%emt 0:00:19]} 8. Nb3 {[%emt 0:00:19]} Nf6 {[%emt 0:00:22]} 9. Qe2 {[%emt 0:00:14]} a6 {[%emt 0:01:18]} 10. a4 {[%emt 0:00:15]} Bd6 {[%emt 0:01:07]} 11. Rd1 {[%emt 0:00:13]} O-O {[%emt 0:00:33]} 12. Nbxd4 {[%emt 0:00:10]} e5 {[%emt 0:00:57]} 13. Nxc6 {[%emt 0:00:35]} Qxc6 {[%emt 0:00:05]} 14. Bg5 {[%emt 0:00:49]} Bc7 {[%emt 0:00:32]} 15. h3 {[%emt 0:01:31]} e4 {[%emt 0:05:52]} 16. Nd2 {[%emt 0:01:34]} Bf5 {[%emt 0:01:34]} 17. Nf1 {[%emt 0:00:57]} h6 {[%emt 0:19:23]} 18. Bh4 {[%emt 0:07:00]} Bg6 {[%emt 0:02:11]} 19. Ne3 {[%emt 0:01:59]} Bh5 {[%emt 0:03:40]} 20. g4 {[%emt 0:01:07]} Bg6 {[%emt 0:00:06]} 21. Nd5 {[%emt 0:09:16]} Nxd5 {[%emt 0:05:25]} 22. Bxd5 {[%emt 0:00:23]} Qe8 {[%emt 0:00:13]} 23. Ra3 {[%emt 0:03:33]} Kh8 {[%emt 0:11:12]} 24. Rc3 {[%emt 0:02:20]} Be5 {[%emt 0:04:23]} 25. Rc4 {[%emt 0:01:15]} f5 {[%emt 0:06:09]} 26. Bxb7 {[%emt 0:01:08]} Rb8 {[%emt 0:00:56]} 27. Bc6 {[%emt 0:01:13]} Qf7 {[%emt 0:07:22]} 28. Bd5 {[%emt 0:00:41]} Qe8 {[%emt 0:02:37]} 29. b3 {[%emt 0:05:43]} Bd6 {[%emt 0:03:54]} 30. Bxe4 {[%emt 0:04:46]} Bf7 {[%emt 0:09:33]} 31. Rc6 {[%emt 0:02:34]} Be7 {[%emt 0:00:14]} 32. Bxe7 {[%emt 0:00:50]} Qxe7 {[%emt 0:00:01]} 33. gxf5 {[%emt 0:01:59]} Rbe8 {[%emt 0:03:52]} 34. f3 {[%emt 0:03:01]} Bh5 {[%emt 0:00:48]} 35. Re6 {[%emt 0:07:47]} Qh4 {[%emt 0:01:58]} 36. Qf2 {[%emt 0:01:56]} Qf4 {[%emt 0:00:07]} 37. Qd2 {[%emt 0:10:34]} Qh4 {[%emt 0:07:15]} 38. Kg2 {[%emt 0:00:10]} Rd8 {[%emt 0:04:05]} 39. Rd6 {[%emt 0:00:02]} Rxd6 {[%emt 0:00:15]} 40. Qxd6 {[%emt 0:00:01]} Re8 {[%emt 0:00:05]} 41. Rd4 {[%emt 0:03:28]} Qe1 {[%emt 0:01:22]} 42. Qg3 {[%emt 0:00:56]} Qe3 {[%emt 0:00:38]} 43. Rd7 {[%emt 0:00:51]} Qc3 {[%emt 0:00:19]} 44. Qh4 {[%emt 0:03:42]} Qe3 {[%emt 0:00:39]} 45. f6 {[%emt 0:01:29]} Qe2+ {[%emt 0:00:29]} 46. Qf2 {[%emt 0:00:22]} Rxe4 {[%emt 0:00:05]} 47. fxg7+ {[%emt 0:00:40]} Kg8 {[%emt 0:00:04]} 48. fxe4 {[%emt 0:00:17]} Qxe4+ {[%emt 0:00:08]} 49. Kg1 {[%emt 0:00:27]} Qg6+ {[%emt 0:00:05]} 50. Kh2 {[%emt 0:00:14]} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.5"]
[White "Demchenko, Anton"]
[Black "Obgolts, Erik"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2626"]
[BlackElo "2371"]
[Annotator "ChessBase"]
[PlyCount "257"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:02:18]} 5. dxc5 {[%emt 0:00:00]} Bg4 {[%emt 0:09:07]} 6. c3 {[%emt 0:00:34]} Qd7 {[%emt 0:06:10]} 7. Bb5 {[%emt 0:05:48]} e6 {[%emt 0:02:17]} 8. Be3 {[%emt 0:03:22]} Nge7 {[%emt 0:01:39]} 9. Nbd2 {[%emt 0:00:36]} Nf5 {[%emt 0:03:00]} 10. Bd4 {[%emt 0:00:21]} Be7 {[%emt 0:02:36]} 11. h3 {[%emt 0:01:24]} Bxf3 {[%emt 0:00:11]} 12. Nxf3 {[%emt 0:01:36]} O-O {[%emt 0:01:23]} 13. O-O {[%emt 0:01:26]} Qc7 {[%emt 0:03:59]} 14. Rc1 {[%emt 0:06:30]} Rfc8 {[%emt 0:13:38]} 15. a3 {[%emt 0:10:38]} a6 {[%emt 0:06:00]} 16. Bd3 {[%emt 0:08:41]} Nfxd4 {[%emt 0:00:27]} 17. cxd4 {[%emt 0:00:08]} b6 {[%emt 0:00:08]} 18. b4 {[%emt 0:07:47]} bxc5 {[%emt 0:00:08]} 19. bxc5 {[%emt 0:00:05]} Qa5 {[%emt 0:01:33]} 20. Qe1 {[%emt 0:11:46]} Qxa3 {[%emt 0:17:22]} 21. Qe3 {[%emt 0:00:44]} Qa5 {[%emt 0:01:29]} 22. Ra1 {[%emt 0:00:18]} Qc7 {[%emt 0:00:04]} 23. Bxa6 {[%emt 0:01:13]} Rcb8 {[%emt 0:01:53]} 24. Bd3 {[%emt 0:00:48]} Rxa1 {[%emt 0:02:27]} 25. Rxa1 {[%emt 0:00:02]} g6 {[%emt 0:01:38]} 26. Bc2 {[%emt 0:01:58]} Kg7 {[%emt 0:02:17]} 27. Qc3 {[%emt 0:01:51]} Rb4 {[%emt 0:03:06]} 28. Ra4 {[%emt 0:03:49]} Rb8 {[%emt 0:02:30]} 29. h4 {[%emt 0:08:36]} h5 {[%emt 0:00:41]} 30. g3 {[%emt 0:01:03]} Qb7 {[%emt 0:00:31]} 31. Ra3 {[%emt 0:01:49]} Qb2 {[%emt 0:01:07]} 32. Ba4 {[%emt 0:02:25]} Qe2 {[%emt 0:02:20]} 33. Qd3 {[%emt 0:01:11]} Nxd4 {[%emt 0:03:29]} 34. Nxd4 {[%emt 0:01:57]} Qe1+ {[%emt 0:00:18]} 35. Qf1 {[%emt 0:02:18]} Qxf1+ {[%emt 0:00:40]} 36. Kxf1 {[%emt 0:00:02]} Bxc5 {[%emt 0:01:38]} 37. Rd3 {[%emt 0:00:16]} Rb4 {[%emt 0:00:21]} 38. Nb3 {[%emt 0:00:07]} Ba7 {[%emt 0:06:22]} 39. Bc6 {[%emt 0:00:13]} Rc4 {[%emt 0:02:01]} 40. Ba8 {[%emt 0:00:47]} Ra4 {[%emt 0:00:57]} 41. Nd2 {[%emt 0:02:41]} Bb8 {[%emt 0:00:15]} 42. Bc6 {[%emt 0:00:36]} Ra1+ {[%emt 0:00:15]} 43. Kg2 {[%emt 0:01:09]} Bxe5 {[%emt 0:00:02]} 44. Nf3 {[%emt 0:00:23]} Bf6 {[%emt 0:00:18]} 45. Rb3 {[%emt 0:00:48]} Ra7 {[%emt 0:00:05]} 46. Ng5 {[%emt 0:02:13]} Rc7 {[%emt 0:01:34]} 47. Rb6 {[%emt 0:04:39]} Bd4 {[%emt 0:01:15]} 48. Ra6 {[%emt 0:00:01]} Bf6 {[%emt 0:00:12]} 49. Kf3 {[%emt 0:01:06]} Re7 {[%emt 0:00:09]} 50. Ke3 {[%emt 0:00:24]} Bb2 {[%emt 0:00:14]} 51. Kd3 {[%emt 0:01:08]} Bf6 {[%emt 0:00:11]} 52. f4 {[%emt 0:00:24]} Bb2 {[%emt 0:01:05]} 53. Nf3 {[%emt 0:01:32]} Rc7 {[%emt 0:01:44]} 54. Ke2 {[%emt 0:00:50]} Bc3 {[%emt 0:00:09]} 55. Ng5 {[%emt 0:00:56]} Re7 {[%emt 0:00:10]} 56. Rb6 {[%emt 0:02:52]} Bd4 {[%emt 0:00:06]} 57. Rb7 {[%emt 0:00:30]} Rxb7 {[%emt 0:00:10]} 58. Bxb7 {[%emt 0:00:02]} Kf8 {[%emt 0:00:39]} 59. Nf3 {[%emt 0:00:20]} Ba7 {[%emt 0:00:47]} 60. Ne5 {[%emt 0:00:06]} Bg1 {[%emt 0:00:35]} 61. Kf3 {[%emt 0:00:35]} Ba7 {[%emt 0:00:20]} 62. Ba6 {[%emt 0:01:18]} Bg1 {[%emt 0:00:14]} 63. Be2 {[%emt 0:00:24]} Ba7 {[%emt 0:00:14]} 64. Kg2 {[%emt 0:00:05]} Bd4 {[%emt 0:00:14]} 65. Bf3 {[%emt 0:00:05]} Kg7 {[%emt 0:00:42]} 66. Bd1 {[%emt 0:00:50]} Bc3 {[%emt 0:00:19]} 67. Nf3 {[%emt 0:00:05]} Kf8 {[%emt 0:00:13]} 68. Ng5 {[%emt 0:00:07]} Bd2 {[%emt 0:00:39]} 69. Bb3 {[%emt 0:01:13]} Kg7 {[%emt 0:00:50]} 70. Ba4 {[%emt 0:01:06]} Kf8 {[%emt 0:00:25]} 71. Kf2 {[%emt 0:00:11]} Bc1 {[%emt 0:00:20]} 72. Ke2 {[%emt 0:00:34]} Ke7 {[%emt 0:00:11]} 73. Nf3 {[%emt 0:00:27]} Ba3 {[%emt 0:00:34]} 74. Ne5 {[%emt 0:00:13]} Bb2 {[%emt 0:00:31]} 75. Kf3 {[%emt 0:00:09]} Bc3 {[%emt 0:00:44]} 76. Bc2 {[%emt 0:00:19]} Kf6 {[%emt 0:00:13]} 77. Nd3 {[%emt 0:00:15]} Bd4 {[%emt 0:00:13]} 78. Ba4 {[%emt 0:00:10]} Ke7 {[%emt 0:00:11]} 79. Bb5 {[%emt 0:01:17]} Bc3 {[%emt 0:00:11]} 80. Bc6 {[%emt 0:00:10]} Kd6 {[%emt 0:01:24]} 81. Bb7 {[%emt 0:00:14]} Bf6 {[%emt 0:01:25]} 82. Kg2 {[%emt 0:00:36]} Bg7 {[%emt 0:00:44]} 83. Ne1 {[%emt 0:00:15]} Ke7 {[%emt 0:00:16]} 84. Nf3 {[%emt 0:00:34]} Bc3 {[%emt 0:00:12]} 85. Ng5 {[%emt 0:01:31]} Bd2 {[%emt 0:00:14]} 86. Bc6 {[%emt 0:00:11]} Bc1 {[%emt 0:00:13]} 87. Ba4 {[%emt 0:00:37]} Bd2 {[%emt 0:01:05]} 88. Kf2 {[%emt 0:00:22]} Bc1 {[%emt 0:00:13]} 89. Bd1 {[%emt 0:02:28]} Kf6 {[%emt 0:00:41]} 90. Bf3 {[%emt 0:00:57]} Bd2 {[%emt 0:00:18]} 91. Kf1 {[%emt 0:00:45]} Be3 {[%emt 0:00:16]} 92. Ke1 {[%emt 0:00:04]} Bc1 {[%emt 0:00:28]} 93. Ke2 {[%emt 0:00:04]} Kg7 {[%emt 0:01:06]} 94. f5 {[%emt 0:00:44]} exf5 {[%emt 0:00:48]} 95. Nh3 {[%emt 0:00:12]} d4 {[%emt 0:00:32]} 96. Bd5 {[%emt 0:00:10]} Be3 {[%emt 0:00:48]} 97. Kf3 {[%emt 0:00:14]} Kf6 {[%emt 0:01:07]} 98. Nf4 {[%emt 0:00:45]} Kg7 {[%emt 0:00:32]} 99. Bc4 {[%emt 0:00:32]} f6 {[%emt 0:01:17]} 100. Ne6+ {[%emt 0:01:02]} Kh6 {[%emt 0:00:08]} 101. Bd3 {[%emt 0:00:06]} Kh7 {[%emt 0:00:52]} 102. Nc7 {[%emt 0:01:03]} Kg7 {[%emt 0:00:14]} 103. Bc2 {[%emt 0:00:09]} Kf7 {[%emt 0:01:01]} 104. Bb3+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:18]} 105. Ne8+ {[%emt 0:00:18]} Kh6 {[%emt 0:00:04]} 106. Bc2 {[%emt 0:00:26]} d3 {[%emt 0:01:04]} 107. Bxd3 {[%emt 0:00:12]} Bd4 {[%emt 0:00:02]} 108. Nc7 {[%emt 0:01:00]} Be5 {[%emt 0:00:03]} 109. Ne6 {[%emt 0:00:10]} Bc3 {[%emt 0:00:27]} 110. Nf4 {[%emt 0:00:47]} Be5 {[%emt 0:00:04]} 111. Ng2 {[%emt 0:00:16]} Bd4 {[%emt 0:00:08]} 112. Bc2 {[%emt 0:01:47]} Kg7 {[%emt 0:00:17]} 113. Bb1 {[%emt 0:02:05]} Kh6 {[%emt 0:00:07]} 114. Bd3 {[%emt 0:00:03]} Kg7 {[%emt 0:00:07]} 115. Nf4 {[%emt 0:00:25]} Be5 {[%emt 0:00:10]} 116. Nd5 {[%emt 0:00:11]} Kh6 {[%emt 0:00:15]} 117. Bb5 {[%emt 0:00:33]} Kg7 {[%emt 0:01:50]} 118. Be8 {[%emt 0:01:02]} Bd6 {[%emt 0:00:22]} 119. Nf4 {[%emt 0:00:48]} Bxf4 {[%emt 0:00:45]} 120. gxf4 {[%emt 0:01:02]} Kh6 {[%emt 0:00:09]} 121. Bxg6 {[%emt 0:00:46]} Kxg6 {[%emt 0:00:01]} 122. Ke3 {[%emt 0:00:06]} Kf7 {[%emt 0:00:21]} 123. Kd4 {[%emt 0:00:06]} Ke6 {[%emt 0:00:38]} 124. Kc5 {[%emt 0:00:06]} Ke7 {[%emt 0:00:05]} 125. Kc6 {[%emt 0:00:19]} Ke6 {[%emt 0:00:04]} 126. Kc5 {[%emt 0:00:09]} Ke7 {[%emt 0:00:03]} 127. Kc6 {[%emt 0:00:16]} Ke6 {[%emt 0:00:04]} 128. Kc5 {[%emt 0:00:04]} Ke7 {[%emt 0:00:03]} 129. Kc6 {[%emt 0:00:04]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.6"]
[White "Pridorozhni, Aleksei"]
[Black "Mochalin, Faddey"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2590"]
[BlackElo "2196"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,96,29,12,0,1,0,20,20,97,111,98,98,104,85,104,107,94,94,95,100,99,99,95,97,102,93,91,57,65,56,76,43,89,85,98,95,102,98,105,56,111,76,89,76,197,183,238,145,193,181,187,185,241,238,214,214,645,654,635,610,666,663,751,683,846,789,671,599,533,494,989,979,939,886,788]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Bd7 12. Be2 {seems to push 12.Bf4 aside.} Bc5 13. Nb3 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} Bb6 14. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} a6 15. Bf3 {The position is equal.} Rc8 (15... O-O-O $11 {keeps the balance.}) 16. a5 $16 Ba7 17. Bxb7 Rxc2 {Hoping for ...Bb5.} 18. Bxa6 {[#]} Ne4 $146 {[%cal Re4f2]} ({Predecessor:} 18... Ng4 19. Nd2 O-O 20. Bd3 Rc7 21. Nc4 Bb5 22. b3 Rd8 23. Be2 Bxc4 24. bxc4 Ne5 {1-0 (46) Gavrilov,A (2244)-Alavkin,A (2493) Moscow 2004}) 19. Be3 $1 {[%cal Re3a7]} Bxe3 20. fxe3 Rxb2 21. Rfb1 Rxb1+ 22. Rxb1 Ke7 {[#]} 23. Bb7 $1 {[%cal Rb7e4]} Nc3 24. Ra1 Nb5 25. a6 {Strongly threatening a7.} Na7 $1 26. Rc1 Rb8 27. Na5 Kd8 28. Kf2 Ke7 29. e4 f6 30. Ke3 e5 31. g3 h6 ({Black should try} 31... Rd8 $14) 32. Rc3 h5 33. h4 g6 {A mistake that costs the game.} (33... Rd8 $16) 34. Rc1 $18 g5 (34... Ke6 {keeps fighting.} 35. Kf3 Ke7) 35. Kf2 Rf8 {[#]} 36. Nc4 $1 gxh4 37. gxh4 f5 (37... Be6 $142 38. Ne3 Bd7 39. Nf5+ Kd8) 38. Nxe5 {Threatens to win with Ng6+.} fxe4+ 39. Ke3 Kd6 $2 (39... Be8 40. Bxe4 (40. Kxe4 Kd6 $18) 40... Kd6) 40. Nxd7 {White is clearly winning.} Kxd7 {[%mdl 4096] Endgame KRB-KRN} 41. Rc5 Rh8 42. Kxe4 Kd6 43. Kd4 Rh7 44. Rd5+ Kc7 45. Ke4 Kb6 46. Kf4 Rf7+ (46... Rh8 $142 47. Rd6+ Kc5) 47. Kg5 Rh7 {[#]} 48. Kg6 $1 Rh8 {Weighted Error Value: White=0.14/Black=0.34} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.7"]
[White "Skvortsov, Andrei"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2126"]
[BlackElo "2563"]
[Annotator "ChessBase"]
[PlyCount "91"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:01:02]} Bg7 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:53]} d6 {[%emt 0:00:06]} 4. Be3 {[%emt 0:03:24]} c6 {[%emt 0:01:55]} 5. Qd2 {[%emt 0:07:37]} Nd7 {[%emt 0:03:10]} 6. f4 {[%emt 0:03:18]} b5 {[%emt 0:01:58]} 7. Nf3 {[%emt 0:04:46]} Ngf6 {[%emt 0:01:52]} 8. e5 {[%emt 0:02:58]} b4 {[%emt 0:01:38]} 9. exf6 {[%emt 0:03:33]} bxc3 {[%emt 0:00:16]} 10. Qxc3 {[%emt 0:00:04]} Nxf6 {[%emt 0:02:31]} 11. Qxc6+ {[%emt 0:00:08]} Bd7 {[%emt 0:00:05]} 12. Qa6 {[%emt 0:03:35]} Qb8 {[%emt 0:08:52]} 13. Qa3 {[%emt 0:02:51]} O-O {[%emt 0:02:15]} 14. Bd3 {[%emt 0:13:30]} Bc6 {[%emt 0:03:52]} 15. Be2 {[%emt 0:08:06]} a5 {[%emt 0:14:26]} 16. O-O {[%emt 0:15:10]} Ng4 {[%emt 0:08:32]} 17. Rab1 {[%emt 0:07:34]} Qb4 {[%emt 0:03:01]} 18. Qxb4 {[%emt 0:06:49]} axb4 {[%emt 0:00:05]} 19. Bd2 {[%emt 0:00:52]} Rxa2 {[%emt 0:03:55]} 20. Bc4 {[%emt 0:00:54]} Ra7 {[%emt 0:00:48]} 21. d5 {[%emt 0:01:00]} Ba8 {[%emt 0:01:15]} 22. h3 {[%emt 0:02:27]} Nf6 {[%emt 0:00:26]} 23. Bxb4 {[%emt 0:00:06]} Ra4 {[%emt 0:05:03]} 24. c3 {[%emt 0:00:04]} Nxd5 {[%emt 0:00:11]} 25. Bb3 {[%emt 0:01:21]} Ra7 {[%emt 0:01:03]} 26. Bxd5 {[%emt 0:00:05]} Bxd5 {[%emt 0:00:03]} 27. Rbd1 {[%emt 0:01:49]} Bb3 {[%emt 0:03:48]} 28. Rde1 {[%emt 0:00:51]} Bc4 {[%emt 0:01:47]} 29. Rf2 {[%emt 0:00:09]} Rfa8 {[%emt 0:00:13]} 30. Kh2 {[%emt 0:00:44]} Kf8 {[%emt 0:01:19]} 31. Nd2 {[%emt 0:01:28]} Bb5 {[%emt 0:04:40]} 32. Nb3 {[%emt 0:00:23]} Bc4 {[%emt 0:01:08]} 33. Nd2 {[%emt 0:00:04]} Be6 {[%emt 0:00:21]} 34. Nf3 {[%emt 0:00:05]} h6 {[%emt 0:02:00]} 35. Nd4 {[%emt 0:03:33]} Bd5 {[%emt 0:00:41]} 36. Rfe2 {[%emt 0:03:11]} Bf6 {[%emt 0:00:26]} 37. Nc2 {[%emt 0:00:30]} Bb3 {[%emt 0:02:20]} 38. Ne3 {[%emt 0:00:32]} Ra1 {[%emt 0:03:04]} 39. g3 {[%emt 0:01:22]} R8a2 {[%emt 0:01:09]} 40. Rxa1 {[%emt 0:00:16]} Rxa1 {[%emt 0:00:02]} 41. Kg2 {[%emt 0:00:58]} h5 {[%emt 0:02:29]} 42. h4 {[%emt 0:00:26]} Ke8 {[%emt 0:02:17]} 43. Bxd6 {[%emt 0:00:32]} Kd7 {[%emt 0:01:49]} 44. Bc5 {[%emt 0:00:46]} Kc6 {[%emt 0:01:06]} 45. Bd4 {[%emt 0:00:04]} Bxd4 {[%emt 0:00:34]} 46. cxd4 {[%emt 0:00:01]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.8"]
[White "Bujakevich, Aleksandr"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2058"]
[BlackElo "2519"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:16:09]} 2. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:01:19]} c6 {[%emt 0:01:08]} 4. Nf3 {[%emt 0:07:19]} d6 {[%emt 0:02:01]} 5. Be2 {[%emt 0:05:04]} Nd7 {[%emt 0:01:23]} 6. O-O {[%emt 0:00:54]} e5 {[%emt 0:02:38]} 7. dxe5 {[%emt 0:05:35]} dxe5 {[%emt 0:00:23]} 8. Bc4 {[%emt 0:11:46]} Ngf6 {[%emt 0:03:50]} 9. Qd6 {[%emt 0:05:24]} Bf8 {[%emt 0:07:03]} 10. Qd3 {[%emt 0:06:11]} Qe7 {[%emt 0:10:32]} 11. Ng5 {[%emt 0:15:36]} Nc5 {[%emt 0:02:21]} 12. Qg3 {[%emt 0:00:46]} Be6 {[%emt 0:19:27]} 13. Nxe6 {[%emt 0:05:51]} fxe6 {[%emt 0:00:53]} 14. Be3 {[%emt 0:09:47]} Bg7 {[%emt 0:07:46]} 15. Bxc5 {[%emt 0:02:27]} Qxc5 {[%emt 0:00:10]} 16. Bxe6 {[%emt 0:00:13]} Qe7 {[%emt 0:00:17]} 17. Qh3 {[%emt 0:02:10]} Kd8 {[%emt 0:02:38]} 18. Rad1+ {[%emt 0:02:50]} Kc7 {[%emt 0:00:05]} 19. Rd3 {[%emt 0:02:35]} Rad8 {[%emt 0:04:03]} 20. Rfd1 {[%emt 0:01:24]} Rxd3 {[%emt 0:02:53]} 21. Rxd3 {[%emt 0:00:11]} Rf8 {[%emt 0:00:10]} 22. a3 {[%emt 0:02:07]} h5 {[%emt 0:01:33]} 23. b4 {[%emt 0:02:26]} Bh6 {[%emt 0:00:49]} 24. Nd1 {[%emt 0:04:04]} Re8 {[%emt 0:01:21]} 25. Ba2 {[%emt 0:01:44]} Nxe4 {[%emt 0:00:10]} 26. Ne3 {[%emt 0:01:59]} Rf8 {[%emt 0:01:28]} 27. f3 {[%emt 0:00:21]} Ng5 {[%emt 0:01:26]} 28. Qg3 {[%emt 0:00:07]} Rf4 {[%emt 0:02:36]} 29. Nc4 {[%emt 0:02:44]} h4 {[%emt 0:03:21]} 30. Qe1 {[%emt 0:00:37]} e4 {[%emt 0:02:48]} 31. Re3 {[%emt 0:00:40]} Bg7 {[%emt 0:01:02]} 32. c3 {[%emt 0:00:30]} Qf7 {[%emt 0:01:46]} 33. fxe4 {[%emt 0:00:20]} b5 {[%emt 0:00:46]} 34. Nd6 {[%emt 0:00:30]} Qxa2 {[%emt 0:00:24]} 35. Ne8+ {[%emt 0:00:13]} Kb7 {[%emt 0:00:23]} 36. Nxg7 {[%emt 0:00:05]} h3 {[%emt 0:00:27]} 37. Qg3 {[%emt 0:00:43]} Nxe4 {[%emt 0:00:31]} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.9"]
[White "Schekachikhin, Maksim"]
[Black "Plyasunov, Daniil"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2416"]
[BlackElo "1959"]
[Annotator "NA"]
[PlyCount "105"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:48]} 4. g3 {[%emt 0:02:30]} e5 {[%emt 0:00:34]} 5. Bg2 {[%emt 0:00:30]} g6 {[%emt 0:00:25]} 6. O-O {[%emt 0:00:33]} Bg7 {[%emt 0:00:19]} 7. a3 {[%emt 0:01:46]} d6 {[%emt 0:03:20]} 8. Rb1 {[%emt 0:07:48]} Be6 {[%emt 0:01:07]} 9. d3 {[%emt 0:06:19]} Rc8 {[%emt 0:13:18]} 10. b4 {[%emt 0:02:51]} b6 {[%emt 0:00:29]} 11. Qa4 {[%emt 0:14:44]} O-O {[%emt 0:02:42]} 12. Ng5 {[%emt 0:01:52]} Bd7 $1 {[%emt 0:01:51]} 13. b5 {[%emt 0:00:16]} Na5 {[%emt 0:07:05]} 14. Bd2 {[%emt 0:02:41]} h6 {[%emt 0:02:51]} 15. Nge4 {[%emt 0:00:09]} Nxe4 {[%emt 0:00:14]} 16. Nxe4 {[%emt 0:03:35]} Bf5 {[%emt 0:01:03]} 17. Bxa5 {[%emt 0:02:17]} Bxe4 {[%emt 0:01:15]} 18. Bxb6 {[%emt 0:05:43]} axb6 {[%emt 0:00:20]} 19. Bxe4 {[%emt 0:00:09]} Rc7 {[%emt 0:01:05]} 20. Qa6 {[%emt 0:11:05]} Qb8 {[%emt 0:01:09]} 21. Qa4 {[%emt 0:06:30]} Ra7 {[%emt 0:01:00]} 22. Qb3 {[%emt 0:00:07]} Kh8 {[%emt 0:05:02]} 23. a4 {[%emt 0:00:52]} Ra5 {[%emt 0:00:59]} 24. Ra1 {[%emt 0:00:23]} Qa7 {[%emt 0:01:32] [#]} 25. Ra2 $1 {[%emt 0:00:16]} Qe7 {[%emt 0:00:41]} 26. Bd5 {[%emt 0:01:08]} f5 {[%emt 0:02:03]} 27. e3 {[%emt 0:00:07]} f4 {[%emt 0:06:38]} 28. Qd1 {[%emt 0:00:52]} Qg5 {[%emt 0:03:13]} 29. Qe2 {[%emt 0:02:49]} Qf5 {[%emt 0:02:20]} 30. Kg2 {[%emt 0:04:29]} h5 {[%emt 0:08:11]} 31. Be4 {[%emt 0:01:23]} Qg5 {[%emt 0:01:31]} 32. Kh1 {[%emt 0:02:05]} Qh6 {[%emt 0:06:38]} 33. g4 $18 {[%emt 0:06:42]} hxg4 {[%emt 0:03:39]} 34. Qxg4 fxe3 {[%emt 0:00:31]} 35. Qxg6 {[%emt 0:02:10]} Qxg6 {[%emt 0:04:05]} 36. Bxg6 {[%emt 0:00:03]} Bh6 {[%emt 0:01:03]} 37. Be4 {[%emt 0:01:31]} Rf7 {[%emt 0:03:03]} 38. Kg2 {[%emt 0:01:25]} e2 {[%emt 0:04:37]} 39. Re1 {[%emt 0:01:23]} Rfa7 {[%emt 0:01:22]} 40. Rexe2 {[%emt 0:00:43]} Rxa4 {[%emt 0:00:12]} 41. Rxa4 {[%emt 0:00:24]} Rxa4 {[%emt 0:00:06]} 42. Kf3 {[%emt 0:00:46]} Ra7 {[%emt 0:00:37]} 43. Re1 {[%emt 0:00:21]} Rf7+ {[%emt 0:00:32]} 44. Ke2 {[%emt 0:00:07]} Bg5 {[%emt 0:00:55]} 45. Ra1 {[%emt 0:00:30]} Bh4 {[%emt 0:01:32]} 46. f3 {[%emt 0:01:14]} Rg7 {[%emt 0:00:07]} 47. Kf1 {[%emt 0:00:21]} Bg5 {[%emt 0:00:47]} 48. Ra6 {[%emt 0:01:04]} Be3 {[%emt 0:00:05]} 49. Rxb6 {[%emt 0:00:39]} Rg1+ {[%emt 0:00:05]} 50. Ke2 {[%emt 0:00:05]} Bd4 {[%emt 0:00:09]} 51. Rxd6 {[%emt 0:01:37]} Rg2+ {[%emt 0:00:06]} 52. Kd1 {[%emt 0:00:06]} Rg1+ {[%emt 0:01:01]} 53. Kc2 {[%emt 0:00:13]} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.03"]
[Round "4.10"]
[White "Sabirov, Timur"]
[Black "Vetokhin, Savva"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2057"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,80,0,39,25,25,18,23,5,33,14,14,25,20,-47,-46,-46,-46,-39,-52,-54,-14,-38,-39,-50,-37,-39,-47,-42,-8,-66,-49,-59,-40,-41,-42,-50,-37,-41,-29,-46,-29,-35,-25,-40,0,-28,-25,-34,-25,-40,-40,-44,-37,-84,-77,-148,-146,-252,-251,-245,-177,-190,0,-243,-229,-817,-787,-29996,-29997,-29997,-29998,-29998,-29999]} 1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 b5 5. O-O Bd6 6. Nbd2 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems.} O-O 7. b3 Nbd7 8. c4 {White has an edge.} c6 9. Qc2 bxc4 10. bxc4 Ba6 11. e4 {[#]} (11. c5 $11 Bc7 12. Re1) 11... Nxe4 $146 ({Predecessor:} 11... e5 12. Re1 dxe4 13. Nxe4 Nxe4 14. Qxe4 {½-½ (14) Emodi,B (2363)-Csizmadia,L (2370) Hungary 2015}) 12. Nxe4 dxe4 13. Ng5 Be7 14. Qa4 Bxg5 15. Qxa6 Bxc1 16. Raxc1 Nf6 17. Qxc6 Qxd4 18. Rfd1 Qe5 19. Re1 (19. Qb5 $11 Qf5 20. Qxf5 exf5 21. c5) 19... Rac8 20. Qb7 Rc7 21. Qb1 Rfc8 22. Bxe4 Qd4 23. Bd3 g6 24. Bf1 Ng4 25. Qc2 {[#] Hoping for Re4.} Qf6 26. Re4 Nh6 {[%cal Bg4h6,Bh6f5,Bf5d4][%mdl 32]} (26... h5 {keeps more tension.} 27. Rf4 Qe7 28. Rd4 Nf6 29. Rcd1 Nd7) 27. Qd2 Nf5 28. Rd1 e5 29. Qa5 Nd4 30. Bg2 Rc5 31. Qxa7 Rxc4 32. f4 ({White should try} 32. Ree1) 32... Rc1 $17 33. Rxc1 (33. Ree1 $17 Ne2+ 34. Kh1 Rxd1 35. Rxd1) 33... Rxc1+ $19 34. Kf2 Rc2+ 35. Kf1 Rc1+ (35... Qd8 $142 {Strongly threatening ...Nf5.} 36. Re1 exf4 37. gxf4 Qd6 38. Qa8+ Kg7) 36. Kf2 $1 exf4 $40 {[%mdl 128] Black goes for the king.} ({Much less strong is} 36... Rc2+ 37. Kf1) 37. Rxf4 $2 (37. Qb8+ Kg7 38. Qxf4 Rc2+ {[%mdl 64] Double Attack} 39. Ke1) 37... Rc2+ 38. Ke1 {[#]} Nf3+ $1 {[%mdl 576] Back Rank. Black mates.} 39. Bxf3 (39. Rxf3 Qa1#) 39... Qc3+ 40. Kf1 Qa1+ {[%mdl 64] Double Attack.  Weighted Error Value: White=0.51/Black=0.18} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.1"]
[White "Sarana, Alexey"]
[Black "Bocharov, Ivan"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2636"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,83,25,24,37,19,41,33,57,59,60,50,47,65,61,11,21,16,14,20,16,10,20,16,14,-6,-7,0,0,-16,0,-14,-17,-25,-15,-15,-13,-15,-15,-15,-10,-18,-17,-50,-48,-48,-45,-43,-43,-56,-56,-64,-20,-34,-28,-26,-23,-26,-26,-25,-8,-9,-9,-51,-9,-16,-3,-3]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. a3 Nc6 9. Qc2 Qa5 10. Rd1 Re8 {[#] aiming for ...e5. 10...Rd8 is the modern continuation. D37: Queen's Gambit Declined: 5 Bf4.} 11. Nd2 e5 12. Bg5 Nd4 $1 {[%cal Rd4c2] White is slightly better.} 13. Qb1 $1 {Bxf6 is the strong threat.} (13. exd4 exd4+ 14. Be2 (14. Ne2 $2 Ng4 $19) 14... dxc3 $17) 13... Bf5 14. Bd3 Bxd3 $1 15. Qxd3 {Hoping for Bxf6.} Ne4 $1 (15... e4 $2 16. Qb1 $18) 16. Nxd5 ({But not} 16. exd4 exd4 17. O-O dxc3 $17) 16... Nxg5 17. b4 Qd8 {[#]} 18. h4 $146 ({Predecessor:} 18. bxc5 Nde6 19. O-O Nxc5 20. Qb1 Qc8 21. f4 exf4 22. Rxf4 f6 23. h4 Nf7 24. Rxf6 gxf6 25. Nxf6+ {1-0 (64) Tabatabaei,M (2629)-Esipenko,A (2682) chess.com INT 2020}) 18... Nge6 $1 ({Don't blunder} 18... e4 $2 19. Qb1 $18) 19. Ne4 Bf8 20. exd4 Nxd4 21. Ng5 {[%csl Gg5][%cal Rd3h7]} g6 $1 22. Ne4 Bg7 23. h5 b5 24. hxg6 hxg6 25. Kf1 ({Of course not} 25. Qh3 bxc4 26. Ndc3 f5 $17) 25... bxc4 26. Qxc4 Rc8 27. Nc5 Qd6 28. Rh3 Red8 29. Nc3 Qc6 30. Rhd3 Bf8 31. Ne2 {[%cal Re2d4]} Bxc5 32. bxc5 Qxc5 33. Qxc5 Rxc5 34. f4 {Strongly threatening fxe5.} f6 35. Nxd4 Rcd5 {[%mdl 64] [#] Pin} 36. Ke2 {And now Nc6 would win.} exd4 $11 {[%mdl 4096] Endgame KRR-KRR} 37. Rc1 Kf7 38. Kf3 R8d7 39. g4 Ke6 40. Rc4 R5d6 41. a4 Rd5 42. Ke4 {Accuracy: White = 90%, Black = 93%.} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.2"]
[White "Zvjaginsev, Vadim"]
[Black "Savchenko, Boris"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2602"]
[BlackElo "2551"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,61,21,11,0,16,0,0,0,9,9,9,9,8,8,9,8,9,7,15,7,7,7,6,6,22,22,22,22,22,21,43,43,50,0,42,0,42,0,32,0,35,0]} 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 O-O 7. O-O c5 8. d4 cxd4 9. Nxd4 Nxc3 10. bxc3 Nc6 11. Nxc6 bxc6 12. Ba3 {D75: Fianchetto Grünfeld: Main Line with 7...c5.} Ba6 13. Qxd8 (13. Qc2 {feels hotter.} Rc8 14. Rfd1 Qc7 15. Rab1 Bc4 16. Rb4) 13... Rfxd8 {[#]} 14. Bxc6 $146 {The position is equal.} ({Predecessor:} 14. Bxe7 Rd2 15. Rfd1 Rxd1+ 16. Rxd1 Bxe2 17. Rd7 Bb5 18. Rb7 a6 19. c4 Bxc4 20. Bxc6 {½-½ (70) Cori,J (2660)-Zherebukh,Y (2636) chess.com INT 2018}) 14... Bxe2 15. Bxa8 {[#] Threatens to win with Be4.} Bxf1 16. Kxf1 {Bf3 is the strong threat.} Rxa8 17. Bxe7 Bxc3 $11 {[%mdl 4096] Endgame KRB-KRB} 18. Rc1 Bd4 19. Rc4 Re8 20. Bg5 Bb6 21. Bf6 Kf8 22. g4 Bd8 (22... Rb8 {keeps more tension.} 23. g5 Bd8 24. Kg2 Ke8 25. Re4+ Kf8) 23. Bxd8 Rxd8 {KR-KR} 24. Ra4 Rd7 25. Kg2 g5 26. Ra6 Kg7 27. Kf3 Re7 28. Kg2 Rd7 29. Kf3 Re7 30. Kg2 Rd7 31. Kf3 {Accuracy: White = 90%, Black = 93%.} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.3"]
[White "Matinian, Nikita"]
[Black "Pridorozhni, Aleksei"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2470"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,70,34,37,30,24,21,20,26,23,-6,-2,-11,0,0,0,0,0,0,0,0,0,0,0,-101,-97,-97,-44,-91,-86,-102,-93,-87,-100,-122,0,0,0,0,0,0,0,-50,-37,-67,-71,-112,0,-214,-214,-185,-195,-2547,-2528]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 g6 {9...e6 is the fancy move. Played by Jeffery Xiong in October 2020.} 10. d3 Bg7 11. Nd2 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} O-O 12. Qd1 b5 13. Nf3 {The position is equal.} e5 $5 {[%mdl 4] [#] Exploring less charted territory.} 14. d4 $146 ({Predecessor:} 14. Be3 Nd7 15. d4 exd4 16. cxd4 Re8 17. d5 Nce5 18. Nd2 c4 19. Qc2 Rc8 20. f4 {0-1 (39) Schwabeneder,F (2354)-Baumegger,S (2473) Vienna 2013}) 14... exd4 15. cxd4 Nxd4 16. Nxd4 cxd4 17. Qxd4 Re8 $1 18. Qb4 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 19. Qxb5 Nxe4 20. Bc4 Re5 21. Qb3 (21. Bxf7+ $11 {remains equal.} Kf8 22. Bd5) 21... d5 $17 {[#] Threatens to win with ...Nc5.} 22. Bf1 Rf5 ({Black should try} 22... a4 $17 23. Qa3 Bf8) 23. Re2 a4 24. Qd3 Nc5 25. Qd1 d4 26. g4 Re5 (26... Rd5 $17 {And now ...d3 would win.} 27. Bg2 d3) 27. Rxe5 $1 $11 Bxe5 28. Qf3 Rc8 $36 {[%mdl 2048] Strongly threatening ...d3. Black has the initiative.} 29. Bd2 Ne6 30. Re1 Bf6 31. b3 Rc2 32. Bh6 Bg5 {[#]} (32... Rxa2 33. Bc4 $11) (32... Bh4 $17 33. Rc1 axb3 34. axb3 Bxf2+ 35. Kh1 Rxc1 36. Bxc1 Bh4) 33. Bxg5 $2 (33. Rxe6 $1 $11 {[%mdl 512] and White has nothing to worry.} fxe6 34. Qe4 axb3 35. Qxe6+ Kh8 36. Bxg5 Qxg5 37. Bc4 Qc1+ 38. Kg2 Rxc4 39. Qe8+ Kg7 40. Qe7+ Kh6 41. Qh4+ Kg7 42. Qe7+ Kg8 43. Qe8+ Kg7 44. Qe7+) 33... Nxg5 $19 34. Qf4 a3 35. Kg2 $2 (35. h4 Ne6 {[%mdl 64] Discovered Attack} 36. Rxe6 fxe6 37. Qe4) 35... Qd5+ {Accuracy: White = 59%, Black = 86%.} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.4"]
[White "Obgolts, Erik"]
[Black "Bocharov, Dmitry"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2371"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "176"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,176,3,39,35,37,27,28,33,22,11,7,0,21,14,14,-5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-16,-14,-32,0,0,0,0,0,-3,-3,-7,-5,-7,-8,-7,0,-39,-39,-32,-39,-54,-31,-33,-30,-33,-33,-31,-25,-29,-25,-25,-6,-25,-25,-25,-17,-60,-60,-68,-63,-130,-134,-118,-119,-162,-164,-167,-160,-181,-189,-184,-179,-167,-167,-322,-260,-309,-304,-366,-367,-359,-345,-294,-282,-274,-279,-321,-240,-346,-320,-392,-381,-29941,-29942,-29946,-29945,-29943,-12851,-12808,-12794,-7954,-7218,-2202,-5057,-29957,-1020,-29959,-29960,-29961,-29963,-29958,-29957,-6079,-45,-45,-45,-128,-128,-128,-45,-45,-8,-128,-128,-128,-8,-8,0,-128,-128,-128,-128,-128,-89,-89,-89,-89,-89,-91,-45,-45,-45,-45,-45,-45,-45,-52,-8,-8,-8]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 d5 7. exd5 Qxd5 8. Na3 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} Qd8 9. b3 Nf5 10. Bb2 {White has an edge.} Be7 11. Nc4 O-O 12. a4 b6 13. Bd3 Bb7 {[#]} 14. Be4 $146 (14. Bxf5 $5 exf5 15. Qe2 $11) ({Predecessor:} 14. Nfe5 Nb4 15. Be4 Bxe4 16. Rxe4 b5 17. Ne3 f6 18. Nf3 Nd6 19. Rxe6 Qd7 20. Rxe7 Qxe7 {0-1 (54) Can,M (2195)-Sargsyan,S (2477) Manavgat 2018}) 14... Qc7 15. Bxf5 exf5 16. Ne3 Qd7 17. d4 f4 18. Nc4 Rad8 $1 {[%cal Rc5d4]} 19. d5 Qxd5 20. Qxd5 Rxd5 21. Nxb6 Rdd8 22. Re2 f6 23. Rae1 Kf7 24. Nc4 Rfe8 25. Ba3 Bf8 26. Rxe8 Rxe8 27. Rd1 {And now Rd7+ would win.} Rd8 28. Rxd8 Nxd8 29. Ne1 Be4 30. f3 Bf5 31. Kf2 Ke6 (31... h5 {looks sharper.} 32. Ke2 Nb7 33. Nd3 g5 34. Kd2 Ke6) 32. Nd3 Bxd3 33. cxd3 $15 {[%mdl 4096] Endgame KBN-KBN} Kd5 34. Bb2 Ne6 35. Ke2 Be7 36. Nb6+ Kc6 37. Nc4 g5 38. Bc3 h5 39. h3 f5 40. Kf2 Bd8 41. Ke2 Kd5 42. b4 cxb4 43. Bxb4 g4 44. Bc3 ({White should play} 44. fxg4 $15 fxg4 45. hxg4 hxg4 46. Bc3) 44... gxh3 $17 45. gxh3 Ng5 $1 46. Be5 Nxh3 47. Bb8 h4 48. Kf1 Ng5 49. Bxf4 Nxf3 50. Ne3+ Ke6 51. Kf2 $2 (51. Nc2) 51... Nd4 52. Kg2 Ne2 53. Bb8 Nc3 54. d4 Bg5 (54... Nxa4 55. d5+ Kd7 56. Nxf5 $19) 55. Nc2 Be7 (55... Nxa4 56. Nb4 $19) 56. Ne3 Nd5 ({But not} 56... Nxa4 57. d5+ Kd7 58. Nxf5 $17) 57. Nc4 Bf6 58. Kh3 (58. Be5 $142) 58... Bxd4 $19 59. Kxh4 Nb6 60. Nxb6 $2 (60. Nd2 $19 Nxa4 61. Bc7) 60... Bxb6 {KB-KB} 61. Kg3 {Cut Off at move 61} Be3 $1 {[%cal Re3g5]} 62. Kf3 Bg5 63. Ke2 Kd5 64. Kd3 {[#]} Kc5 $1 {[%cal Rc5b4]} 65. Kc3 Bf6+ 66. Kb3 Bd4 (66... Kd5 $142 67. Kc2 Ke4 68. Ba7 f4 69. Kd2 Kf3 70. Bb8 Bg5 71. Be5 Kg2 72. Bd4 f3+ 73. Kd3 f2 74. Bxf2 Kxf2 75. Ke4 Ke2 76. Kd4 Be3+ 77. Ke5 Kd3 78. Kd6 Bf4+ 79. Kc5 a5 80. Kb6 Bd2 81. Kc5 Kc3 82. Kd5 Kb4 83. Ke4 Kxa4 84. Kd3 Bb4 85. Kc4 Ka3 86. Kd5 Kb3 87. Kd4 a4 88. Ke5 a3 89. Kf4 a2 90. Kg5 a1=Q 91. Kf5 Bd6 92. Ke4 Qe5+ 93. Kf3 Kc3 94. Kg4 Qf4+ 95. Kh5 Qf5+ 96. Kh4 Qg6 97. Kh3 Qg3#) 67. Bf4 Kd5 68. Bc7 Be5 69. Bb6 f4 70. Kc2 {[#]} Kc4 $2 (70... Ke4 $1 $19 71. Kd2 Kf3) 71. Kd2 $15 Bd4 72. Bc7 (72. a5 $1 $15) 72... f3 $17 73. Ke1 Kb3 (73... Kc3 $17 74. Kf1 Kc4) 74. a5 $15 Kc3 {Threatens to win with ...Kd3.} 75. Kf1 (75. Bb6 $1 $11) 75... Kd3 $17 76. Bd8 Kc4 (76... Ke4 $17 {White must now prevent ...Kd5.} 77. Bb6 Bc3) 77. Bb6 $1 $11 Kd5 {( -> ...Bxb6)} (77... Bg7 $5) 78. Bc7 (78. Bxd4 $1 $11 {was the only way to keep the balance.} Kxd4 79. Kf2) 78... Kc6 79. Bd8 Kb5 80. Bc7 Bc3 81. Kf2 Bxa5 82. Be5 Kc4 {aiming for ...Kd5.} 83. Kxf3 Kd3 84. Bd6 Bb6 85. Bb4 $1 Bd4 86. Ba5 $1 Bc3 87. Bd8 a5 {[#]} 88. Bxa5 $1 {[%mdl 512]} Bxa5 {And White is the lucky defender.  Weighted Error Value: White=0.32/Black=0.06} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.5"]
[White "Afanasiev, Nikita"]
[Black "Pingin, Artem"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2519"]
[BlackElo "2244"]
[Annotator "TA"]
[PlyCount "303"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,303,20,15,26,28,-3,0,-5,0,-8,-7,-7,-7,-16,-8,-10,-3,0,0,0,-14,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,-14,0,-7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,7,7,7,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-28,-28,-8,-8,-8,-47,0,0,0,0,6,0,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,8,8,5,5,5,5,5,5,5,5,5,8,8,8,5,8,8,68,68,68,68,68,12,29970,29972,29972,29974,29972,29973,29972,29973,29978,29979,29979,29980,29980,29980,29982,29983,29983,29981,29986,29987,29987,29988,29988,29989,29988,29989]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. O-O e6 6. Re1 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Be7 7. c4 O-O 8. Nc3 {The position is equal.} a6 9. h3 Qc7 10. d3 {[#]} Ne5 $146 ({Predecessor:} 10... Rd8 11. a3 Nf8 12. Be3 Ng6 13. Rc1 Bd7 14. Bxd7 Nxd7 15. b4 Bf6 16. Qb3 Nge5 17. Nxe5 Nxe5 {½-½ (23) Ozen,D (2430)-Firat,B (2463) Konya 2019}) 11. Bf4 Bd7 12. Bc2 b5 (12... Rfd8 {is interesting.} 13. a4 Nc6 14. Be3 Nb4 15. Bd2 b6) 13. Bxe5 dxe5 14. cxb5 axb5 15. a4 bxa4 16. Bxa4 Rab8 17. Qc2 Rfd8 18. Red1 Ne8 19. Nd2 Nd6 20. Bxd7 Rxd7 21. Nc4 Nxc4 22. dxc4 Rxd1+ 23. Rxd1 Rd8 24. Nb5 Qa5 25. g3 g6 26. Kg2 Rxd1 27. Qxd1 Qa2 28. b3 Qb2 29. Qd7 Bf8 30. Qd3 Qa1 31. Nc3 Qe1 32. Ne2 Qa1 33. Ng1 Qb2 34. Nf3 h6 35. h4 Qa1 36. Qc2 Be7 37. Qd2 Bf8 38. Qc2 Be7 39. Nh2 Qd4 40. Qe2 Bf8 41. Ng4 h5 42. Nh2 Be7 43. Qc2 Qa1 44. Nf3 Kf8 45. Qd2 Qb1 46. Qe3 Qb2 47. Qd3 Ke8 48. Ne1 Kf8 49. Qc2 Qd4 50. Nf3 Qa1 51. Qd2 Qb1 52. Qh6+ Kg8 53. Qe3 Qb2 54. Qd3 Kf8 55. Ng1 Ke8 56. Qe3 Kf8 57. Kh2 Qc2 58. Nf3 Qb2 59. Qd2 Qb1 60. Qe2 Qa1 61. Qc2 {Cut Off at move 61} Ke8 62. Kg2 Kf8 63. Ng1 Kg8 64. Ne2 Qe1 65. Nc3 Qa1 66. Qd3 Bf8 67. Nb5 Qa2 68. Qe3 Qa1 69. Nc3 Qb2 70. Na4 Qa3 71. Qc3 Be7 72. Nb6 Qa6 73. Na4 Qb7 74. Qe3 Qb4 75. Nb2 Qb7 76. Kh2 Qb6 77. Qd3 Qb7 78. Na4 Qa7 79. Qc3 Qc7 80. Qc2 Qa5 81. Nb2 Qa8 82. Kg1 Qa1+ 83. Kg2 Qa8 (83... Qa2 {with more complications.} 84. Qc3 Qb1 85. Qxe5 Bf8 86. Na4 Qxb3 87. Nxc5 Qxc4 88. Nd7 Bg7) 84. Qd3 Qb7 85. Na4 Qa7 86. Nc3 Qa3 87. Nb5 Qa1 88. Qd7 Bf8 89. Qb7 Qb1 90. Nc7 Qd3 91. Ne8 Qd8 92. Qd7 Qa8 93. Nf6+ Kg7 94. Ne8+ Kg8 95. Kh2 Qa2 96. Nf6+ Kg7 97. Ne8+ Kg8 98. Kg2 Qa8 99. Nf6+ Kg7 100. Qe8 Qb7 (100... Bd6 {is more complex.}) 101. Qd8 (101. Nd7 {keeps more tension.}) 101... Qe7 (101... Be7 {seems wilder.}) 102. Qxe7 Bxe7 $11 {[%mdl 4096] Endgame KB-KN} 103. Nd7 Bd6 104. Nb6 Kf8 105. Kf3 Ke8 106. Na4 Kd7 107. Nb2 Bf8 108. Nd3 Kd6 109. Ke2 Bh6 110. Kd1 Bf8 111. Kd2 Be7 112. b4 cxb4 113. Nxb4 g5 114. hxg5 Bxg5+ 115. Kd3 h4 116. gxh4 Bxh4 117. f3 Bf2 118. Ke2 Bc5 119. Nd3 Bd4 120. Kd2 Kc6 121. Kc2 Kb6 122. Kb3 Ka5 123. Ka3 f6 124. Nc1 Bc5+ 125. Kb3 Be3 126. Ne2 Bd2 127. Ng3 Kb6 128. Nh5 f5 $1 129. Ng7 {[%mdl 64] [#] Double Attack} fxe4 130. fxe4 Kc5 131. Nxe6+ Kd6 132. Kc2 Bh6 133. Nd8 {Nf7+ is the strong threat.} Kc7 (133... Kc5 {looks sharper.} 134. Kc3 Kb6 135. Ne6 Kc6 136. Kb3 Be3) 134. Nf7 {[%mdl 64] Double Attack} Bf4 135. Kc3 Kc6 136. Nd8+ Kd7 ({Black should play} 136... Kb6 $1 $11) 137. Nb7 $1 $14 {Strongly threatening Kb4.} Kc6 138. Na5+ $1 Kb6 $1 {[%cal Rb6a5]} 139. Nb3 {Black must now prevent Kb4.} Kc6 $2 {[%mdl 8192] [#] A mistake that costs the game.} (139... Be3 $11) 140. Kb4 $1 {White mates.} Be3 141. c5 Bf2 142. Na5+ Kd7 143. Kb5 Ke6 144. Kc6 Be3 145. Nb3 Bg5 146. Kc7 Be7 147. c6 Bd6+ 148. Kb7 Kf6 149. Nd2 Kg5 150. Nc4 Be7 151. c7 Kf4 152. c8=Q {Weighted Error Value: White=0.01/Black=0.01} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.6"]
[White "Vetokhin, Savva"]
[Black "Schekachikhin, Maksim"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2317"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,75,2,15,0,14,14,14,-2,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,49,31,34,27,28,0,43,-18,-20,-30,-21,-39,-34,-45,-40,-40,-10,-70,-66,-81,0,0,0,0,0,0,0,0,125,120,130,117,128,0,0,0,91,0]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Rb1 {Hoping for Bb5+. C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} c4 9. Qc1 Nc6 10. Nh3 {The position is equal.} Nge7 {[#]} 11. Nf4 $146 ({Predecessor:} 11. Be2 b6 12. Nf4 Bb7 13. Nh5 Rg8 14. O-O O-O-O 15. Bg4 Kb8 16. Bh3 Bc8 17. Re1 {1-0 (38) Mahia,G (2356)-Godoy,L (2125) Buenos Aires 2015}) 11... b6 12. Nh5 Rg8 $1 13. Be2 Bd7 14. O-O O-O-O 15. Bg5 Rde8 16. Ra1 h6 17. Be3 Ref8 18. Qd2 Be8 19. Bg4 Nf5 (19... Kb8 {feels hotter.} 20. Rfb1 Bd7 21. Qe2 Re8 22. Nf4 Ref8) 20. Bxf5 exf5 21. Ng3 Bd7 22. Nh5 f6 23. f4 (23. Rfe1 $14) 23... Be8 24. Ng3 g6 25. h4 Bd7 26. Rfe1 Nd8 27. Reb1 g5 (27... Qc6 {keeps more tension.} 28. a4 Nb7 29. Qf2 Qe6 30. Bc1 Rf7) 28. hxg5 (28. fxg5 fxg5 29. hxg5 hxg5 $17) (28. Nh5 $1 $11) 28... hxg5 $15 29. Nh5 fxe5 ({Black should play} 29... gxf4 $1 $17 30. Bxf4 (30. Nxf4 Qa5 $11) 30... fxe5 31. dxe5 Bc6) 30. dxe5 $11 gxf4 31. Nxf4 {Threatens to win with Bxb6!} Re8 {[#]} 32. Bxb6 $1 {[%mdl 512]} axb6 33. Nxd5 Qc6 (33... Re6 $1 $11) 34. Nxb6+ $16 ({Of course not} 34. Rxb6 $6 Qc5+ 35. Qd4 Qxd4+ 36. cxd4 Bc6 $11) 34... Kc7 {[#]} 35. Nd5+ $1 {[%mdl 1024] White has strong compensation.} Kc8 36. Nb6+ Kc7 {Strongly threatening ...Be6.} 37. Nd5+ $1 Kc8 {[#]} 38. Nb6+ {Weighted Error Value: White=0.17/Black=0.13} (38. Rb4 $1 $16 Qc5+ 39. Qd4 Qxd4+ 40. cxd4) 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.7"]
[White "Rozum, Ivan"]
[Black "Maltsevskaya, Aleksandra"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2563"]
[BlackElo "2248"]
[Annotator "ChessBase"]
[PlyCount "91"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:02:39]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:07]} e6 {[%emt 0:00:31]} 3. c4 {[%emt 0:00:25]} b6 {[%emt 0:00:29]} 4. Nc3 {[%emt 0:04:18]} Bb7 {[%emt 0:00:12]} 5. e3 {[%emt 0:00:31]} Be7 {[%emt 0:00:41]} 6. Bd3 {[%emt 0:03:50]} d5 {[%emt 0:00:30]} 7. cxd5 {[%emt 0:00:19]} exd5 {[%emt 0:01:41]} 8. Qa4+ {[%emt 0:02:55]} c6 {[%emt 0:02:07]} 9. O-O {[%emt 0:02:44]} O-O {[%emt 0:00:36]} 10. Qc2 {[%emt 0:07:41]} c5 {[%emt 0:05:30]} 11. dxc5 {[%emt 0:02:32]} bxc5 {[%emt 0:00:06]} 12. b3 {[%emt 0:03:29]} Nc6 {[%emt 0:02:54]} 13. a3 {[%emt 0:00:12]} Na5 {[%emt 0:03:07]} 14. Rb1 {[%emt 0:06:04]} Rc8 {[%emt 0:16:53]} 15. Rd1 {[%emt 0:06:23]} g6 {[%emt 0:05:55]} 16. e4 {[%emt 0:07:26]} Nc6 {[%emt 0:12:38]} 17. e5 {[%emt 0:07:47]} Nd4 {[%emt 0:01:19]} 18. exf6 {[%emt 0:03:08]} Nxc2 {[%emt 0:00:10]} 19. fxe7 {[%emt 0:00:04]} Qxe7 {[%emt 0:00:08]} 20. Bxc2 {[%emt 0:00:14]} d4 {[%emt 0:03:36]} 21. Re1 {[%emt 0:02:37]} Qd8 {[%emt 0:02:13]} 22. Ne4 {[%emt 0:00:23]} d3 {[%emt 0:01:16]} 23. Bd1 {[%emt 0:00:29]} f6 {[%emt 0:20:01]} 24. Bb2 {[%emt 0:03:10]} Bxe4 {[%emt 0:02:19]} 25. Rxe4 {[%emt 0:01:42]} Re8 {[%emt 0:00:34]} 26. Rxe8+ {[%emt 0:05:01]} Qxe8 {[%emt 0:00:06]} 27. Bxf6 {[%emt 0:00:47]} Rc6 {[%emt 0:05:04]} 28. Bc3 {[%emt 0:00:42]} Re6 {[%emt 0:00:05]} 29. Bd2 {[%emt 0:01:57]} g5 {[%emt 0:06:35]} 30. h3 {[%emt 0:01:56]} h6 {[%emt 0:02:22]} 31. Rc1 {[%emt 0:00:46]} Qe7 {[%emt 0:00:05]} 32. b4 {[%emt 0:01:21]} Rc6 {[%emt 0:02:12]} 33. Bb3+ {[%emt 0:00:08]} Kh7 {[%emt 0:00:27]} 34. Bc4 {[%emt 0:01:35]} Qe4 {[%emt 0:00:20]} 35. Rc3 {[%emt 0:00:43]} Kg7 {[%emt 0:00:55]} 36. Bxd3 {[%emt 0:00:22]} Qd5 {[%emt 0:00:06]} 37. Bc4 {[%emt 0:01:48]} Qe4 {[%emt 0:00:08]} 38. Bd3 {[%emt 0:01:19]} Qd5 {[%emt 0:00:07]} 39. bxc5 {[%emt 0:03:54]} Rxc5 {[%emt 0:00:24]} 40. Be4 {[%emt 0:01:25]} Qd6 {[%emt 0:00:32]} 41. Re3 {[%emt 0:02:01]} Qc7 {[%emt 0:00:25]} 42. g3 {[%emt 0:01:53]} Rc4 {[%emt 0:00:25]} 43. Bd3 {[%emt 0:00:36]} Rc5 {[%emt 0:00:07]} 44. Nd4 {[%emt 0:00:57]} Kf6 {[%emt 0:01:09]} 45. Re6+ {[%emt 0:02:20]} Kf7 {[%emt 0:00:26]} 46. Bg6+ {[%emt 0:00:44]} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.8"]
[White "Sharikov, Alexander"]
[Black "Demchenko, Anton"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "2202"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,40,48,19,27,25,29,20,33,16,14,0,0,0,0,0,0,0,24,24,11,-65,0,0,0,-99,-98]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. e4 Re8 9. Be3 b6 $5 {[%mdl 4] [#] A promising side line. E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4.} 10. d5 $146 ({Predecessor:} 10. Qe2 exd4 11. Nxd4 Bb7 12. f3 Qe7 13. Rad1 d5 14. cxd5 Nxd5 15. Nxd5 Bxd5 16. Qc2 Nc5 17. Nf5 gxf5 18. Rxd5 fxe4 {½-½ (34) Szczepanski,Z (2463)-Nekhaev,A (2503) ICCF email 2018}) 10... Nc5 11. Ne1 a5 {The position is equal.} 12. f3 Nh5 13. a3 a4 14. Bxc5 bxc5 15. Nxa4 Bh6 16. Kh1 $1 Rb8 17. Rb1 f5 18. b4 (18. Nc3 $11) 18... cxb4 ({Better is} 18... Ra8 $1 $15) 19. axb4 $11 Qg5 {Threatens to win with ...Ra8.} 20. Qe2 {[#]} (20. Qd3 $1 $11 {was the only way to keep the balance.}) 20... Qxg3 $1 {[%mdl 512] Weighted Error Value: White=0.23/Black=0.08} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.9"]
[White "Tsydypov, Zhamsaran"]
[Black "Skvortsov, Andrei"]
[Result "1-0"]
[ECO "C37"]
[WhiteElo "2558"]
[BlackElo "2126"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,112,-63,0,-26,0,0,0,-65,-23,-41,-8,-30,0,0,331,0,0,-171,-166,-154,-164,-173,-195,-189,-177,-207,-149,-155,-155,-148,-180,-224,-124,-143,0,0,0,0,0,0,6,2,1,5,25,27,92,96,115,94,134,39,97,0,0,0,8,0,0,0,17,0,28,20,37,0,4,0,0,-4,-10,-8,252,254,336,323,329,318,331,296,316,276,276,262,315,320,304,307,388,300,346,330,531,526,553,553,748,735,718,693,770,752,854]} 1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 g4 5. Ne5 Qh4+ 6. Kf1 Nh6 (6... f3 $5 7. d4 (7. gxf3 Nf6 $17) (7. Bxf7+ Kd8 $17) 7... Nh6 $15) 7. d4 {C37: King's Gambit Accepted: Muzio Gambit.} d6 (7... f3 $5) 8. Nd3 f3 9. g3 (9. Nf4 $11) 9... Qe7 {[#]} 10. Bf4 $146 ({Predecessor:} 10. Nc3 c6 11. Bf4 Bg7 12. Qd2 Ng8 13. e5 d5 14. Bxd5 cxd5 15. Nxd5 Qd8 16. c4 {1-0 (31) Fiedler,H (2188)-Glinzer,C (2085) Germany 2013}) 10... Qxe4 {White must now prevent ...Nf5.} 11. Nc3 Qxd4 12. Qe1+ Kd8 $2 {[%mdl 8192]} (12... Be7 $1 $11 13. Bb5+ c6 14. Bxh6 Be6) 13. Ne5 $2 (13. Bg5+ $1 $18 Kd7 14. Bb3) 13... Be6 $11 (13... dxe5 $2 14. Rd1 $18) 14. Bg5+ $2 (14. Bxe6 $1 $11 {and White is okay.} fxe6 15. Rd1) 14... Kc8 $19 15. Bxe6+ fxe6 16. Rd1 Qc5 {[%mdl 64] Pin} ({Avoid the trap} 16... Qxe5 $2 17. Qxe5 Nd7 18. Qxh8 $18) 17. b4 Qxb4 (17... Qxe5 $2 18. Qxe5 Nd7 19. Qxh8 $18) 18. Rb1 Qd4 19. Nd3 Qg7 $1 {[%cal Rg7g5]} 20. Qxe6+ Qd7 21. Qe4 {[%csl Gb1][%cal Re4b7] [#]} Nc6 (21... c6 $1 $19 22. h3 Nf5) 22. Nd5 $17 Nf7 ({Black should play} 22... Qf7 $17 {And now ...Rg8 would win.} 23. Re1 Bg7 24. Bxh6 Bxh6 25. Qxg4+ Qd7) 23. Bf6 $11 Rg8 24. Qxh7 Nh6 ({Don't go for} 24... Qe6 $2 25. N3f4 $18) 25. Qxd7+ Kxd7 26. Rxb7 Rc8 $132 {[%mdl 2048] Black puts up resistance} 27. h3 Nf5 28. Kf2 Nfe7 (28... gxh3 $11 29. Rxh3 Nce7 30. Bxe7 Kc6) 29. Bxe7 $16 Bxe7 {[#]} 30. hxg4 $1 {Rh7 is the strong threat.} Rg7 31. c3 ({Don't play} 31. Kxf3 $6 Rf8+ 32. N3f4 Bd8 $14) (31. N3f4 $16) 31... Bg5 (31... Ne5 $14 32. Nxe5+ dxe5) 32. Kxf3 (32. c4 $16) 32... Rf8+ $1 $11 33. Kg2 Kc8 34. Rhb1 Bd8 35. Nf2 Rg5 36. Nf4 {Threatening Ne6.} Re8 37. R7b5 Ne5 38. Rb8+ Kd7 39. Ne4 {Strongly threatening Rxd8+!} Rxg4 40. Ra8 Nc6 41. Re1 {next Nf6+! is good for White.} Rgg8 $2 {[%mdl 8192]} (41... Re5 $11 {and Black stays safe.}) 42. Nd5 $18 {White wants to mate with Nef6+!} Ref8 {[#]} 43. Nef6+ $1 {[%mdl 576] Deflection} Bxf6 44. Nxf6+ Rxf6 45. Rxg8 {[%mdl 4096] Endgame KRR-KRN} Ne5 46. Rg7+ Kc6 47. Re4 a5 48. g4 Rf8 49. g5 Rf5 50. Rh4 Kd5 51. Rh3 c5 $2 (51... Ke6 {is a better defense.} 52. Rg3 Rf7) 52. Rg3 {White is clearly winning.} Rf4 53. g6 Rf8 54. Ra7 Rg8 55. g7 Ke4 56. Rxa5 Kf4 {What a bad dream for Black.  Weighted Error Value: White=0.31/Black=0.42} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.04"]
[Round "5.10"]
[White "Iljiushenok, Ilia"]
[Black "Fomkin, Dmitry"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2539"]
[BlackElo "1949"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,53,29,29,21,97,89,90,75,136,135,145,125,154,174,216,209,399,212,396,395,423,430,471,467,708,482,898,687,695,695,677,680,679,686,670,677,941,918,1222,971,1177,1171]} 1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bb5 Bg7 6. Bxc6+ bxc6 7. d3 Rb8 8. h3 {B23: Closed Sicilian: Lines without g3.} e6 {[#]} (8... Ba6 $11) 9. O-O $146 ({Predecessor:} 9. e5 dxe5 10. fxe5 Ne7 11. Ne4 O-O 12. b3 Nf5 13. Bg5 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 Nd4 {1-0 (47) Cherniaev,A (2501)-Rajlich,V (2304) Sunningdale 2007}) 9... Ne7 10. e5 {White is better.} d5 ({Black should play} 10... Nf5) 11. Na4 $16 Qa5 12. c4 O-O 13. b3 dxc4 14. dxc4 Rd8 $2 {[#]} (14... Nf5 {was called for.} 15. Qd2 (15. Bd2 Qc7 $18) 15... Qxd2 16. Bxd2 Nd4 17. Nxc5 Nxf3+ 18. Rxf3 Rd8) 15. Qe1 (15. Bd2 $142 Qc7 16. Qe1 (16. Nxc5 Qb6 $16)) 15... Qc7 $2 (15... Qxe1 16. Rxe1 Nf5 17. Nxc5 Bf8) 16. Bd2 $18 Bh6 17. g4 {White is clearly winning.} Rf8 18. Ba5 ({Weaker is} 18. Qh4 Bg7 $18) 18... Qd7 (18... Rb6 $142 19. Qe3 Ba6 20. Nxc5 Bc8) 19. Rd1 Qe8 (19... Nd5 $142 20. cxd5 cxd5) 20. Rd8 Qxd8 21. Bxd8 Rxd8 22. Qh4 Bf8 23. Ng5 {[%csl Gg5][%cal Rh4h7] [#]} h6 24. Ne4 Rd3 25. Naxc5 Re3 26. Qf2 Rxh3 27. Kg2 {Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.46/Black=0.63} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.1"]
[White "Savchenko, Boris"]
[Black "Sarana, Alexey"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2551"]
[BlackElo "2636"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,118,12,3,17,13,27,26,33,38,35,36,89,85,95,78,79,71,71,71,71,68,79,81,89,65,95,67,102,90,104,87,93,52,47,30,47,43,61,61,81,28,73,78,51,44,43,43,150,81,85,38,29,10,23,0,0,-6,-26,-17,0,-170,-47,-59,-96,-159,-155,-166,-160,-162,-184,-144,-145,-414,-413,-404,-220,-452,-461,-464,-452,-606,-612,-584,-582,-684,-503,-597,-644,-606,-480,-519,-496,-539,-549,-664,-461,-881,-819,-1243,-1305,-1597,-1561,-1400,-1329,-29989,-29990]} 1. e4 c5 2. Nf3 d6 3. Bd3 g6 4. O-O Bg7 5. Bb5+ Nd7 6. Re1 Ngf6 7. c3 a6 8. Bf1 O-O {B50: Sicilian: 2...d6, Miscellaneous.} 9. a4 $5 {[%mdl 4] An interesting side line.} b6 10. d4 Bb7 {White has an edge.} 11. d5 Qc7 12. c4 e5 (12... Rfe8 $14) 13. Nc3 $16 Nh5 14. a5 bxa5 15. Nd2 Bh6 16. Nb3 Bxc1 17. Qxc1 Rab8 18. Nxa5 Ba8 19. Ra3 Rb6 20. Nd1 Rfb8 21. Ree3 Ndf6 22. Qc2 (22. g3 {seems wilder.} Ng7 23. Re2 Nfh5 24. Nc3 Qd7 25. f3) 22... Bb7 23. Nxb7 Qxb7 24. Qd2 Ng7 25. Bd3 Qe7 26. Bc2 Nfh5 27. Reb3 (27. Re1 $16) 27... f5 28. Rxb6 Rxb6 29. Qa5 Qb7 30. exf5 gxf5 (30... Nxf5 $14 31. Bxf5 gxf5) 31. Qd2 (31. Ne3 $142) 31... Nf4 32. Rf3 Qe7 33. b3 Rb8 34. Qe1 Qg5 {[%csl Gf4][%cal Rg5g2]} 35. Ne3 e4 36. Rg3 Qf6 37. f3 $2 (37. Nf1 $11) 37... Nfh5 ({Better is} 37... Nd3 $1 $19 {[%cal Rd3e1]} 38. Qf1 f4 39. fxe4 Qd4 {[%mdl 64] Double Attack, Pin} 40. Qxd3 fxg3 41. Qxd4 cxd4) 38. Rh3 $15 Qd4 39. Kh1 ({White should try} 39. Kf1) 39... Nf4 $17 40. Rg3 {[#] Hoping for Nxf5.} Nd3 $1 $40 {[%cal Rd3e1][%mdl 128] Black attacks with force.} 41. Bxd3 exd3 42. Nf1 (42. Nxf5 $2 d2 $19) 42... Kf8 {And now ...Re8 would win.} 43. Qc1 $2 {[%mdl 8192] This move loses the game for White.} (43. f4 $17) 43... Rxb3 $19 44. h3 Qe5 (44... Qf6 $142 45. Qd1 Qc3) 45. f4 $2 (45. Kh2 Qf6 46. Qd2) 45... Qc3 46. Qd1 Ra3 ({Wrong is} 46... Qxc4 $2 47. Nd2 $18) 47. Qb1 {Threatens to win with Qb8+.} Qb4 48. Qd1 Qxc4 49. Qe1 {intending Rxg7!} Qd4 {...Ra1! is the strong threat.} 50. Qb1 Qb4 ({Inferior is} 50... Ra1 51. Qb8+ Ne8 {[#]} 52. Rg8+ $3 {[%mdl 512]} Kxg8 53. Qxe8+ Kg7 54. Qe7+ Kg8 55. Qe8+ Kg7 56. Qe7+ Kg8 57. Qe8+ $11) 51. Qd1 Qxf4 52. Rf3 Qe5 53. Qb1 h6 54. Re3 Qf6 ({Stronger than} 54... Qxd5 55. Qb8+ Kf7 56. Qc7+ Kg8 57. Re7 $11) 55. Qb8+ (55. Rxd3 $142 Ra1 56. Qb8+ Kf7 57. Rf3) 55... Kf7 56. Kh2 {[#]} d2 $1 {White must now prevent ...Rxe3.} 57. Qa7+ (57. Nxd2 Rxe3) 57... Kg8 {( -> ...Rxe3)} 58. Rxa3 d1=Q 59. Ng3 Qfd4 {Accuracy: White = 55%, Black = 75%.} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.2"]
[White "Bocharov, Ivan"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2559"]
[BlackElo "2602"]
[Annotator "ChessBase"]
[PlyCount "18"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 6. Be3 {[%emt 0:00:00]} Ng4 {[%emt 0:00:00]} 7. Bc1 {[%emt 0:00:00]} Nf6 {[%emt 0:00:03]} 8. Be3 {[%emt 0:00:00]} Ng4 {[%emt 0:00:04]} 9. Bc1 {[%emt 0:00:00]} Nf6 {[%emt 0:00:04]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.3"]
[White "Pridorozhni, Aleksei"]
[Black "Afanasiev, Nikita"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2590"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,86,12,9,9,18,18,8,11,9,44,35,37,42,44,46,42,52,58,52,41,37,56,42,63,31,26,14,40,24,18,9,35,32,29,20,54,59,69,32,79,79,79,82,86,66,49,0,92,26,17,33,29,29,22,0,0,0,0,-8,0,0,0,0,0,0,0,-4,0,-16,-15]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. d3 O-O 9. a4 b4 10. Nbd2 Na5 {C88: Closed Ruy Lopez: Anti-Marshall Systems.} 11. Ba2 c5 12. Nc4 Nxc4 13. Bxc4 Bg4 14. h3 Bh5 15. a5 {[#]} Qc8 $146 ({Predecessor:} 15... Kh8 16. Bg5 h6 17. Bxf6 Bxf6 18. Rf1 Qe7 19. g4 Bg6 {½-½ (46) Gonzalez Alcon,E-Martin Ramos,L ICCF email 2005}) 16. Bd2 h6 17. Re3 Nh7 18. g4 Bg6 19. Qf1 Qd8 20. Re2 Kh8 21. Kh1 Ng5 22. Nh4 Kh7 23. Qg2 Qd7 24. c3 bxc3 25. bxc3 Ne6 26. Nf3 Qd8 27. Qg3 Bf6 28. Rg1 Nf4 29. Bxf4 exf4 30. Qxf4 Bxc3 31. h4 {Strongly threatening h5.} Be5 32. Qe3 {[#] Hoping for h5.} h5 (32... f6 $11) 33. Ng5+ (33. Nxe5 $16 Qxh4+ 34. Kg2 dxe5 35. f3) 33... Kh8 $11 34. Qf3 Qf6 $1 ({Don't go for} 34... Qxa5 $2 35. gxh5 Bh7 36. h6 $18 (36. Bxf7 Qc7 $17)) 35. Kg2 Bc3 36. Re3 {The position is equal.} (36. Ra2 {is more complex.} Qxf3+ 37. Kxf3 hxg4+ 38. Kxg4 f5+ 39. Kh3) 36... Qxf3+ ({Don't play} 36... Bxa5 $6 37. Qd1 $16) 37. Rxf3 {[%cal Rg5f7]} hxg4 38. Nxf7+ Bxf7 39. Rxf7 Kh7 40. Kg3 Rxf7 41. Bxf7 Rf8 42. Bc4 Bxa5 43. Bxa6 Rf3+ {Weighted Error Value: White=0.11/Black=0.12} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.4"]
[White "Demchenko, Anton"]
[Black "Matinian, Nikita"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2626"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,119,16,24,38,24,47,54,53,57,58,55,26,56,0,7,0,7,0,9,14,8,0,21,23,66,0,0,-10,0,0,0,-20,-13,-54,-52,-40,0,24,25,20,18,30,31,39,22,20,37,37,39,50,49,47,40,25,25,25,25,25,25,25,25,25,37,25,27,2,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. a4 g5 6. Nc3 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} Bg7 7. a5 {[#]} (7. Nd5 Nxd5 8. Bxd5 Ne7 9. Bb3 d5 10. exd5 Nxd5 11. O-O g4 12. Nxe5 h5 13. d4 O-O {1-0 (36) Demchenko,A (2641)-Matinian,N (2475) Lichess.org INT 2020}) 7... a6 $146 ({Predecessor:} 7... d6 8. a6 b6 9. Nd5 Ne7 10. Bb5+ Bd7 11. Nxf6+ Bxf6 12. Bxd7+ Qxd7 13. c4 c6 {0-1 (49) Antipov,M (2584)-Ponkratov,P (2631) chess.com INT 2020}) 8. h4 {White is slightly better.} g4 9. Nh2 d6 10. Be3 Nd4 11. Ne2 d5 12. Bxd4 exd4 13. exd5 Nxd5 14. O-O h5 15. g3 Bf5 16. Qd2 Kf8 17. Bxd5 (17. Nf4 $14 Bh6 18. Bxd5 Qxd5 19. f3 (19. Nxd5 Bxd2 20. Rfd1 Bh6 $11)) 17... Qxd5 $11 18. Nf4 Qd6 19. f3 Re8 20. fxg4 hxg4 {next ...Re3 is good for Black.} 21. Rf2 Bd7 22. Re1 Re3 (22... Be5 $15) 23. Nf1 Rf3 24. Rxf3 $1 gxf3 25. Nh2 Bc6 {Hoping for ...Be5.} 26. Kf2 Bh6 27. Nxf3 Bxf4 28. Qxf4 Qxf4 29. gxf4 Bxf3 30. Kxf3 Rxh4 {[%mdl 4096] Endgame KR-KR} 31. Re4 Rh2 32. Rxd4 {And now Rc4 would win.} Rxc2 33. Rb4 Rc5 $1 34. Rxb7 Rxa5 35. Rxc7 Rb5 36. Rc2 Ke7 37. Kg4 Rb3 {The position is equal.} 38. d4 Kd6 39. Kg5 Kd5 $1 40. Rd2 Rb4 41. Kf6 Rxd4 42. Rf2 Ke4 43. f5 Rd5 44. Kg5 Rb5 45. Re2+ Kd3 46. Re7 Rxb2 47. Rxf7 Rg2+ 48. Kf4 Kc4 49. Ra7 Kb5 50. f6 Rf2+ 51. Ke5 a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 52. Rb7+ Kc4 53. Rc7+ Kb3 54. Rb7+ Kc4 55. Ra7 Kb4 56. Rd7 {[#] f7 is the strong threat.} a4 57. Rd4+ Kb3 58. Rf4 Rxf4 59. Kxf4 {White wants to mate with f7.} a3 {[#] ( -> ...a2)} 60. f7 {Weighted Error Value: White=0.07/Black=0.04} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.5"]
[White "Tunik, Sergey"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2128"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,112,0,0,0,0,-24,-13,-9,-5,-27,0,-19,0,0,0,0,0,0,0,0,0,0,10,0,0,-22,-22,-42,-45,-35,-21,-16,-15,-12,-12,-27,-19,-30,-30,-33,-14,-55,-29,-49,-33,-54,-33,-33,-27,-37,-35,-177,-181,-175,-171,-170,-141,-124,-102,-174,-76,-68,-68,-76,-72,-76,-62,-299,-66,-58,-20,-264,-257,-262,-256,-252,-250,-251,-256,-243,-241,-238,-243,-239,-225,-225,-210,-211,-203,-239,0,-203,0,-164,-160,-144,-130,-125,-119,-243,-241]} 1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 cxd5 7. Nxd4 Nc6 8. N2f3 {B10: Caro-Kann: 2 d3 and 2 c4.} Nf6 9. Be2 O-O 10. O-O {The position is equal.} h6 11. b3 {[#]} Ne5 $146 ({Predecessor:} 11... Re8 12. Bb2 {½-½ (12) Godena,M (2523)-Genov,P (2494) Plovdiv 2003}) 12. Re1 a6 13. Bb2 Re8 14. Nxe5 Bxe5 15. Bf3 Qc7 16. g3 Bh3 17. Qd3 Qd7 18. Re3 Ng4 19. Bxg4 (19. Re2 {with more complications.} Bf6 20. Bh1 Rxe2 21. Qxe2 Re8 22. Qd2) 19... Bxg4 (19... Qxg4 20. Rae1 $16) 20. f3 Bh5 21. Rae1 Bf6 22. Rxe8+ Rxe8 23. Rxe8+ Qxe8 24. Kf2 Bg6 25. Qd2 Qc8 26. c3 h5 27. Qe1 h4 (27... Bxd4+ $5 28. cxd4 Qc2+ 29. Qe2 Qb1 $17) 28. Bc1 Qh3 29. Qg1 Bxd4+ 30. cxd4 Qf5 {And now ...Qc2+ would win.} 31. Qe1 Bh5 32. Bf4 {[#]} (32. Qd1 $15) 32... g5 $1 $19 {[%cal Rg5f4]} 33. Qe5 Qc2+ {[%mdl 64] Double Attack} 34. Ke1 gxf4 35. Qxh5 {[%mdl 4096] Endgame KQ-KQ} Qb1+ (35... Qxa2 $6 36. Qg5+ Kf8 37. gxh4 $11) 36. Kf2 (36. Kd2 $17) 36... hxg3+ (36... Qxa2+ $19 {has better winning chances.} 37. Kf1 Qb1+ 38. Kg2 hxg3 39. hxg3 Qb2+ 40. Kh3 Qxd4 41. Qg5+ Qg7 42. Qxf4 Qh7+ 43. Kg2 Qc2+ 44. Kf1 Qd3+ 45. Kf2 Qc2+ 46. Kf1 Qd3+ 47. Kf2 Qc2+ 48. Kf1) 37. hxg3 $17 Qxa2+ 38. Kg1 Qb1+ (38... fxg3 39. Qg5+ Kh8 40. Qh4+ Kg7 41. Qg5+ Kh8 42. Qh4+ Kg7 43. Qxg3+ Kh7 44. Qh4+ Kg8 45. Qg5+ Kf8 46. Qd8+ Kg7 47. Qg5+ Kf8 48. Qxd5 $11) 39. Kg2 Qc2+ ({Reject} 39... Qxb3 40. Qg5+ Kh7 41. Qf5+ Kg8 42. Qg5+ Kh8 43. Qh6+ Kg8 44. Qg5+ $11) 40. Kg1 $2 (40. Kf1 $1 $15) 40... Qd1+ $2 ({And not} 40... Qxb3 41. Qg5+ Kf8 42. Qd8+ Kg7 43. Qg5+ Kf8 44. Qd8+ Kg7 45. Qg5+ Kh7 46. Qf5+ Kg8 47. Qg5+ Kh7 48. Qh5+ Kg8 49. Qg5+ $11) ({Black should play} 40... fxg3 $19 {( -> ...Qf2+)} 41. Qg5+ Kh7 42. Qh5+ Kg8 43. Qg5+ Kh7 44. Qh4+ Kg7 45. Qg5+ Kh7) 41. Kg2 $15 Qd2+ 42. Kf1 $2 (42. Kh3 $11 {and White is okay.}) 42... fxg3 $19 {[%csl Gg3][%cal Rd2f2]} 43. Qg4+ Kf8 {[%csl Gg3][%cal Rd2f2]} 44. Qc8+ Kg7 {[%csl Gg3][%cal Rd2f2]} 45. Qg4+ Kf6 {[%csl Gg3][%cal Rd2f2]} 46. Qh4+ Ke6 {[%csl Gg3][%cal Rd2f2]} 47. Qg4+ Ke7 {[%csl Gg3][%cal Rd2f2]} 48. Qh4+ Ke8 {[%csl Gg3][%cal Rd2f2]} 49. Qh8+ Kd7 {[%csl Gg3][%cal Rd2f2]} 50. Qh3+ Kd8 {[%csl Gg3][%cal Rd2f2]} 51. Qh4+ Kd7 {[%csl Gg3][%cal Rd2f2]} 52. Qh3+ $1 Ke7 {[%csl Gg3][%cal Rd2f2]} 53. Qh4+ {[#]} f6 $1 {[%csl Gg3][%cal Rd2f2]} 54. Qxg3 Qc1+ 55. Ke2 Qb2+ 56. Ke1 (56. Kf1 $17) 56... Qxd4 {Weighted Error Value: White=0.30/Black=0.26} ({Inferior is} 56... Qxb3 57. Qc7+ Ke8 58. Qc8+ Ke7 59. Qc7+ Kf8 60. Qc8+ Ke7 61. Qc7+ $11) 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.6"]
[White "Schekachikhin, Maksim"]
[Black "Tsydypov, Zhamsaran"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2416"]
[BlackElo "2558"]
[Annotator "RC"]
[PlyCount "104"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. e4 c5 {[%emt 0:01:56]} 3. Nf3 {[%emt 0:02:07]} Bg7 {[%emt 0:00:16]} 4. d4 {[%emt 0:00:59]} cxd4 {[%emt 0:02:45]} 5. Nxd4 {[%emt 0:00:13]} Nc6 {[%emt 0:00:23]} 6. Be3 {[%emt 0:01:14]} Qb6 {[%emt 0:00:21]} 7. Nb3 {[%emt 0:08:22]} Qc7 {[%emt 0:00:54]} 8. Qd2 {[%emt 0:04:21]} Nf6 {[%emt 0:01:04]} 9. f3 {[%emt 0:01:19]} Ne5 {[%emt 0:05:53]} 10. Nc3 {[%emt 0:08:55]} O-O {[%emt 0:02:13]} 11. Rc1 {[%emt 0:06:21]} d6 {[%emt 0:05:23]} 12. Nd5 {[%emt 0:01:45]} Qd8 {[%emt 0:00:11]} 13. Be2 {[%emt 0:00:40]} b6 {[%emt 0:00:44]} 14. O-O {[%emt 0:01:11]} Bb7 {[%emt 0:01:59]} 15. a4 {[%emt 0:13:32]} Nfd7 {[%emt 0:03:08]} 16. Nd4 {[%emt 0:07:40]} Nc6 {[%emt 0:04:41]} 17. b4 {[%emt 0:06:49]} Nxd4 {[%emt 0:01:17]} 18. Bxd4 {[%emt 0:00:06]} Bxd4+ {[%emt 0:00:05]} 19. Qxd4 {[%emt 0:00:05]} a5 {[%emt 0:01:06]} 20. Rb1 {[%emt 0:00:26]} Bc6 {[%emt 0:01:03]} 21. b5 {[%emt 0:08:43]} Bb7 {[%emt 0:01:05]} 22. f4 {[%emt 0:00:46]} e5 {[%emt 0:02:26]} 23. fxe5 {[%emt 0:02:26]} Bxd5 {[%emt 0:04:43]} 24. Qxd5 {[%emt 0:01:23]} dxe5 {[%emt 0:00:54]} 25. Rbd1 {[%emt 0:01:43]} Nc5 {[%emt 0:03:37]} 26. Qxe5 {[%emt 0:01:36]} Qb8 {[%emt 0:02:29]} 27. Qa1 {[%emt 0:07:21]} Ra7 {[%emt 0:01:06]} 28. e5 {[%emt 0:01:46]} Re7 {[%emt 0:02:01]} 29. Bf3 {[%emt 0:02:13]} Qxe5 {[%emt 0:01:50]} 30. Qxe5 {[%emt 0:00:54]} Rxe5 {[%emt 0:00:06]} 31. Rd6 {[%emt 0:00:04]} Re6 {[%emt 0:01:33]} 32. Rxe6 {[%emt 0:01:17]} fxe6 {[%emt 0:00:15]} 33. Rd1 {[%emt 0:00:29]} Kf7 {[%emt 0:01:42]} 34. Rd6 {[%emt 0:02:18]} Rb8 {[%emt 0:00:45]} 35. Rc6 {[%emt 0:00:55]} Kf6 {[%emt 0:00:39]} 36. Kf2 {[%emt 0:01:07]} Ke5 {[%emt 0:01:42]} 37. Ke3 {[%emt 0:00:32]} Nxa4 {[%emt 0:00:33]} 38. Rc7 {[%emt 0:00:36]} h6 {[%emt 0:00:22]} 39. Rg7 {[%emt 0:02:19]} g5 {[%emt 0:01:12]} 40. Rh7 {[%emt 0:01:20]} Nb2 {[%emt 0:03:09]} 41. Rxh6 {[%emt 0:00:51]} a4 {[%emt 0:03:43]} 42. Kd2 {[%emt 0:00:19]} Rc8 {[%emt 0:01:40]} 43. Rxe6+ {[%emt 0:00:51]} Kxe6 {[%emt 0:01:09]} 44. Bg4+ {[%emt 0:00:04]} Ke5 {[%emt 0:00:08]} 45. Bxc8 {[%emt 0:00:03]} Kd4 {[%emt 0:00:06]} 46. Kc2 {[%emt 0:01:32]} Nxc4 {[%emt 0:03:21]} 47. g3 {[%emt 0:00:49]} g4 {[%emt 0:01:18]} 48. Kb1 {[%emt 0:01:14]} Ne5 {[%emt 0:00:20]} 49. h3 {[%emt 0:01:17]} gxh3 {[%emt 0:00:23]} 50. Bxh3 {[%emt 0:00:05]} Kc3 {[%emt 0:01:20]} 51. Ka2 {[%emt 0:00:51]} Kb4 {[%emt 0:00:37]} 52. Bf1 {[%emt 0:00:11]} Ng4 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.7"]
[White "Obgolts, Erik"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2371"]
[BlackElo "2539"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,136,13,12,14,14,0,10,0,21,-14,20,37,34,31,31,28,27,34,52,37,63,-11,-14,-7,-9,-31,-20,-12,-15,-47,0,-23,-18,-27,-27,-27,-24,-27,-28,-27,-28,-39,-27,-27,-24,-39,-35,-39,-33,-25,-22,-71,-76,-74,-68,-105,-105,-102,-100,-98,-98,-95,-90,-99,-89,-95,-98,-98,-98,-98,-88,-98,-97,-108,-106,-116,-102,-115,-86,-104,-103,-146,-146,-120,-119,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-231,-29967,-29968,-29968,-29969,-29968,-29969,-29969,-29970,-29970,-29971,-29981,-29982,-29981,-29982]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. Nxf6+ {outshines the older 7.N2g3.} Bxf6 8. Be3 Nc6 9. Qd2 {C15: French: 3 Nc3 Bb4: Unusual White 4th moves.} b6 10. O-O-O Bb7 11. Nc3 {[#] The position is equal.} O-O $146 ({Predecessor:} 11... Ne7 12. Bg5 Nf5 13. Bxf6 Qxf6 14. Qf4 O-O-O 15. Nb5 Nd6 16. Qxf6 gxf6 17. f3 Nf5 18. Nxa7+ {½-½ (59) Kaaber Hansen,J (2143)-Kiss,J (2118) Copenhagen 2006}) 12. Rg1 e5 {[%cal Re5d4]} 13. d5 Nd4 $1 14. Kb1 c5 ({Much worse is} 14... Bxd5 15. Nxd5 Qxd5 16. c3 $16) 15. dxc6 Bxc6 16. Bd3 Qc7 17. Ne4 Be7 18. c3 (18. Bxd4 $14 exd4 19. Rge1) 18... Ne6 $11 19. Qc2 Rad8 20. g4 (20. Bc4 {is interesting.} Nf4 21. f3 b5 22. Ba2 a5 23. Rge1) 20... Nf4 21. Bxf4 exf4 22. f3 Kh8 23. Qe2 Qe5 24. Bc2 g6 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Qxd1 Kg7 28. Qd3 Bb5 29. Qd2 h6 30. Qf2 Bc4 31. Qg1 Kf8 32. Qd1 Bd5 33. Bb3 Bxe4+ {Black keeps a firm grip on the game.} 34. fxe4 Qxe4+ 35. Ka2 f3 36. Bd5 Qxg4 37. Bxf3 Qc4+ 38. Kb1 Kg7 39. h3 h5 40. Bd5 Qf4 41. Ka2 Qf5 42. Qh1 Qe5 43. Qg2 a5 44. a4 f5 45. Bb3 g5 46. Qa8 Qf6 47. Qg8+ Kh6 48. Bd1 g4 $1 49. hxg4 hxg4 50. Bxg4 (50. Bb3 $17 {was called for.}) 50... fxg4 $19 51. Qxg4 Qf7+ 52. Ka1 Qd5 53. Qh3+ Kg6 54. Qg3+ Bg5 {White must now prevent ...Qd1+.} 55. Qe1 Qc6 56. Qb1+ Kg7 57. Qd1 Bf6 58. Qg4+ Kf8 59. Kb1 Ke7 60. Kc2 Qd5 61. Qe2+ {Cut Off at move 61} Kd6 62. Qe8 $2 {[#]} (62. Qg4 $19) 62... Qf5+ $1 {Black mates.} 63. Kb3 {[#]} Qe6+ $1 64. Qxe6+ Kxe6 65. Kc4 Kd6 66. Kb5 Kc7 67. Ka6 Kc6 68. Ka7 {[#]} Bxc3 $1 {[%mdl 512] Weighted Error Value: White=0.12/Black=0.05} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.8"]
[White "Bocharov, Dmitry"]
[Black "Makov, Artem"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2528"]
[BlackElo "1883"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,81,0,-31,0,0,31,0,5,-20,33,29,33,37,68,74,82,89,81,16,7,14,17,12,27,19,20,14,84,69,82,31,25,9,112,13,22,0,0,0,0,0,0,0,14,0,0,0,79,79,391,126,125,116,112,114,176,169,306,312,315,305,461,461,454,439]} 1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. O-O e6 6. Nbc3 Nge7 7. d3 d6 8. Be3 Nd4 9. Qd2 O-O 10. Nc1 b5 {B26: Closed Sicilian: 3 g3, lines with early Be3.} 11. Nd1 {[#]} e5 $146 ({Predecessor:} 11... Bb7 12. c3 Ndc6 13. Ne2 Ne5 14. h3 c4 15. d4 Nd3 16. Nc1 Nxc1 17. Rxc1 f5 18. f3 {½-½ (38) Letay,G (2029)-Cross,T (2058) Budapest 2011}) 12. c3 Ndc6 {The position is equal.} 13. Bh6 Be6 (13... Bxh6 $11 14. Qxh6 f5) 14. Bxg7 $14 Kxg7 15. Ne3 d5 16. exd5 Nxd5 17. Nb3 Qd6 18. Nxd5 (18. f4 $16) 18... Bxd5 $11 19. Qe3 Bxg2 20. Kxg2 Qd5+ 21. Kg1 c4 22. dxc4 bxc4 (22... Qxc4 $11 23. Nc5 Rfd8) 23. Nc5 $16 {Rfd1 is the strong threat.} Rfd8 24. b4 ({White should play} 24. Rfd1 $16 Qxd1+ 25. Rxd1 Rxd1+ 26. Kg2) 24... cxb3 $14 25. axb3 Rac8 (25... a5 $11) 26. Rfe1 (26. Rfd1 $1 $16 {[%cal Rd1d5]} Qxd1+ 27. Rxd1 Rxd1+ 28. Kg2) 26... a5 $11 27. Ra4 {[%cal Ba1a4,Ba4c4,Bc4c7][%mdl 32]} h5 28. Rc4 Rb8 29. Qe4 Qxe4 30. Nxe4 Ne7 31. Rc7 Nd5 32. Ra7 $36 {[%mdl 2048] Threatens to win with Ng5. White has good play.} Rxb3 {[#]} (32... Ra8 $1 $11 33. Rxa8 Rxa8) 33. Ng5 $1 $16 {[%cal Rg5e6]} Kg8 $2 {[%mdl 8192] [#]} (33... Re8 $16 {is tougher.}) 34. Nxf7 $2 (34. Rd1 $1 $18 {and the rest is easy.}) 34... Re8 35. Rxe5 Rxe5 36. Nxe5 {Strongly threatening c4. KRN-KRN} Rb1+ (36... h4 $16) 37. Kg2 $18 Ra1 (37... Nxc3 $142 38. Rxa5 Rb6) 38. c4 ({Less strong is} 38. Nxg6 Nxc3 39. f4 a4 $16) 38... Nb4 39. c5 ({Don't do} 39. Nxg6 Nc6 $18) 39... Re1 (39... Rc1 {is a better defense.} 40. Rxa5 Kg7) 40. c6 Rxe5 41. Ra8+ {Weighted Error Value: White=0.29/Black=0.51} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.9"]
[White "Maltsevskaya, Aleksandra"]
[Black "Vetokhin, Savva"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2248"]
[BlackElo "2317"]
[Annotator "RC"]
[PlyCount "117"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:07]} 6. h3 {[%emt 0:02:55]} e6 {[%emt 0:01:18]} 7. g4 {[%emt 0:05:08]} d5 {[%emt 0:01:57]} 8. exd5 {[%emt 0:00:07]} Nxd5 {[%emt 0:00:11]} 9. Nde2 {[%emt 0:00:05]} Nxc3 {[%emt 0:00:27]} 10. Qxd8+ {[%emt 0:00:17]} Kxd8 {[%emt 0:00:06]} 11. Nxc3 {[%emt 0:00:10]} Bd7 {[%emt 0:00:02]} 12. Bg2 {[%emt 0:11:02]} Bc6 {[%emt 0:00:12]} 13. O-O {[%emt 0:00:07]} Bxg2 {[%emt 0:00:45]} 14. Kxg2 {[%emt 0:00:05]} Nd7 {[%emt 0:01:45]} 15. Bf4 {[%emt 0:02:04]} Bb4 {[%emt 0:04:51]} 16. Ne4 {[%emt 0:00:27]} Nf6 {[%emt 0:08:55]} 17. Rad1+ {[%emt 0:03:38]} Ke8 {[%emt 0:00:31]} 18. Rd4 {[%emt 0:03:53]} Be7 {[%emt 0:00:46]} 19. Nd6+ {[%emt 0:01:19]} Bxd6 {[%emt 0:00:16]} 20. Bxd6 {[%emt 0:00:07]} Rd8 {[%emt 0:02:20]} 21. Rfd1 {[%emt 0:00:52]} Nd5 {[%emt 0:00:32]} 22. Bg3 {[%emt 0:00:20]} b5 {[%emt 0:00:57]} 23. a3 {[%emt 0:08:31]} Ke7 {[%emt 0:02:00]} 24. b3 {[%emt 0:02:13]} f6 {[%emt 0:00:37]} 25. R1d3 {[%emt 0:01:17]} Nb6 {[%emt 0:04:46]} 26. Rd6 {[%emt 0:04:09]} Rb8 {[%emt 0:15:07]} 27. a4 {[%emt 0:09:46]} bxa4 {[%emt 0:01:20]} 28. bxa4 {[%emt 0:00:16]} e5 {[%emt 0:01:24]} 29. a5 {[%emt 0:01:47]} Nc4 {[%emt 0:00:16]} 30. Rxa6 {[%emt 0:01:27]} Ra8 {[%emt 0:00:15]} 31. Rc6 {[%emt 0:00:11]} Rhc8 {[%emt 0:00:09]} 32. Rxc8 {[%emt 0:00:17]} Rxc8 {[%emt 0:00:06]} 33. a6 {[%emt 0:02:33]} Nd6 {[%emt 0:01:11]} 34. Ra3 {[%emt 0:02:33]} Kd7 {[%emt 0:04:04]} 35. a7 {[%emt 0:00:26]} Ra8 {[%emt 0:00:17]} 36. f4 {[%emt 0:00:07]} Nc4 {[%emt 0:02:43]} 37. Rc3 {[%emt 0:02:47]} Na5 {[%emt 0:03:06]} 38. fxe5 {[%emt 0:00:48]} Rxa7 {[%emt 0:00:10]} 39. exf6 {[%emt 0:00:29]} gxf6 {[%emt 0:00:05]} 40. Bh4 {[%emt 0:01:14]} Ke7 {[%emt 0:00:58]} 41. Rf3 {[%emt 0:00:56]} Ke6 {[%emt 0:02:17]} 42. Rxf6+ {[%emt 0:00:14]} Ke5 {[%emt 0:00:14]} 43. Rf5+ {[%emt 0:00:17]} Ke4 {[%emt 0:00:18]} 44. Bf2 {[%emt 0:00:41]} Ra6 {[%emt 0:00:41]} 45. Kg3 {[%emt 0:00:37]} Nc6 {[%emt 0:00:33]} 46. Rc5 {[%emt 0:02:24]} Ra3+ {[%emt 0:00:20]} 47. c3 {[%emt 0:00:12]} Ne5 {[%emt 0:00:22]} 48. Rc7 {[%emt 0:01:06]} Ng6 {[%emt 0:00:18]} 49. Bd4 {[%emt 0:00:32]} h6 {[%emt 0:00:19]} 50. h4 {[%emt 0:00:27]} Nf8 {[%emt 0:00:47]} 51. Re7+ {[%emt 0:00:14]} Kd5 {[%emt 0:00:14]} 52. Re5+ {[%emt 0:00:17]} Kc4 {[%emt 0:00:18]} 53. Rc5+ {[%emt 0:00:38]} Kd3 {[%emt 0:00:10]} 54. Rc6 {[%emt 0:00:04]} Ra1 {[%emt 0:01:45]} 55. Rxh6 {[%emt 0:00:07]} Re1 {[%emt 0:00:16]} 56. Rf6 {[%emt 0:00:20]} Ne6 {[%emt 0:00:07]} 57. Rf3+ {[%emt 0:00:49]} Ke4 {[%emt 0:00:07]} 58. Bf2 {[%emt 0:01:08]} Rh1 {[%emt 0:00:31]} 59. Re3+ {[%emt 0:00:11]} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.05"]
[Round "6.10"]
[White "Pingin, Artem"]
[Black "Oliinyk, Serafim"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2244"]
[BlackElo "2042"]
[Annotator "TA"]
[PlyCount "233"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,233,40,37,0,0,0,0,0,0,0,6,3,24,0,0,0,0,2,30,-18,-4,-8,202,39,37,32,32,25,16,17,34,38,49,21,32,27,33,33,34,0,0,0,33,33,31,31,29,0,12,0,39,34,50,50,52,22,46,50,44,54,54,39,101,72,65,68,69,56,72,52,48,0,75,63,70,24,95,87,83,67,62,62,62,53,78,73,123,126,120,90,125,45,74,12,127,129,131,131,128,118,199,199,189,178,135,101,122,108,120,96,571,371,516,385,385,0,378,371,371,386,383,384,386,385,368,266,1187,1187,1644,1187,1187,516,459,448,416,243,568,558,577,575,618,604,604,604,597,597,1187,932,842,589,589,441,575,568,567,441,441,441,441,433,433,433,426,426,419,400,393,393,393,386,486,378,383,104,104,0,352,0,8,0,312,279,241,241,345,327,554,459,241,0,0,0,13,13,395,384,552,547,522,518,512,498,449,449,29969,29969,29969,29970,29977,29977,29978,29979,29981,29978,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O Bc5 {6...d6 is more fashionable.} 7. Bc4 {C63: Ruy Lopez: Schliemann/Jaenisch Defence.} d6 8. a3 Bg4 9. h3 {The position is equal.} Bh5 10. Qd3 Qd7 11. Nc3 {[#]} a6 $146 ({Predecessor:} 11... O-O-O 12. b4 Bb6 13. Rb1 Rhf8 14. b5 Nd4 15. Nxd4 Bxd4 16. Be3 Bxe3 17. Qxe3 Kb8 {1-0 (35) Graham,O (2281)-Burridge,R (2029) ICCF email 2019}) 12. Bg5 Rf8 13. Nh4 Nd4 14. Rae1 c6 15. Kh1 h6 16. Be3 Nf3 $2 (16... O-O-O $11 {and Black has nothing to worry.}) 17. Nxf3 $2 (17. Bxc5 $1 $18 Nxe1 18. Qxd6 Qxd6 19. Bxd6 Nxc2 20. Nf5 (20. Bxe5 Bf7 $16)) 17... Bxf3 $14 18. Kg1 {And now Bxc5 would win.} ({Not} 18. gxf3 $2 Qxh3+ 19. Kg1 Nh5 $19) 18... Bxe3 19. Rxe3 ({Don't play} 19. fxe3 Bh5 $11) 19... Bh5 20. b4 Bf7 21. Rd1 Rd8 22. a4 Bxc4 23. Qxc4 Qf7 24. Qf1 Qe6 25. b5 axb5 26. axb5 Rf7 27. bxc6 bxc6 28. Qa6 Rc7 29. Red3 Kf8 30. Qa3 {[%cal Rd3d6]} Ne8 31. Ne2 Kg8 32. Ng3 d5 33. Qc5 Rcd7 34. Rc3 dxe4 35. Rxd7 Rxd7 36. Nxe4 Rc7 ({Better is} 36... Rd4 $14 37. Ng3 Rd6) 37. Qe3 Nf6 {next ...Nd5 is good for Black.} 38. Nxf6+ Qxf6 {[%mdl 4096] Endgame KQR-KQR} 39. Qc5 Qe6 40. Re3 Re7 41. Rc3 Rc7 $1 42. Qb6 Rc8 43. Rc5 Qf6 (43... e4 $11) 44. Qb3+ $16 Kh8 45. Qe3 Re8 46. Qe4 Re6 47. g3 Kg8 48. Kg2 Kh8 49. Ra5 {Threatening mate with Ra8+.} Re8 50. h4 Rf8 51. Qe3 ({White should play} 51. f3 $16) 51... Re8 52. Rc5 (52. Ra4 $16) 52... Re7 (52... e4 $11 {keeps the balance.}) 53. Qe4 Re6 54. Ra5 {White threatens Ra8+ and mate.} Re8 55. f4 Qd8 (55... Qd6 $16 56. Rxe5 Rxe5 57. fxe5 Qe6) 56. Rxe5 $18 Qd2+ 57. Kh3 {[%cal Re5e8]} Qd7+ 58. f5 Rf8 59. Re6 c5 60. Qe5 Qd1 $2 {[%mdl 8192]} (60... Kh7 $16 {is more resistant.}) 61. Rxh6+ $1 {Cut Off at move 61} Kg8 62. Qe6+ Rf7 63. Qe8+ Rf8 64. Rh8+ $1 {[%mdl 64] Deflection, Decoy} Kxh8 65. Qxf8+ {[%mdl 64] Double Attack. KQ-KQ} Kh7 66. Qxc5 Qh1+ 67. Kg4 Qd1+ 68. Kf4 Qd2+ $2 (68... Qf1+ 69. Kg5 Qe1) 69. Kf3 Qe1 70. Qf2 Qh1+ 71. Ke2 (71. Qg2 $142 Qb1 72. Qe2) 71... Qe4+ 72. Kd2 Qd5+ 73. Kc3 (73. Ke1 $142) 73... Qe5+ $2 (73... Qc6+ 74. Kd2 Qd6+ 75. Ke1 Qe5+ 76. Kf1 Qd5) 74. Kd3 Qd5+ 75. Qd4 Qf3+ 76. Qe3 Qd1+ 77. Kc3 Qa1+ 78. Kd2 Qa5+ 79. Ke2 Qd5 80. Qd3 Qg2+ 81. Kd1 Qg1+ 82. Kd2 Qf2+ 83. Kc1 {Black must now prevent f6+.} Qe1+ 84. Kb2 Qb4+ 85. Qb3 Qd4+ 86. Ka2 Qa7+ 87. Qa3 $1 {[%cal Ra3a7]} Qf7+ 88. Kb1 Qb7+ 89. Qb3 Qh1+ 90. Kb2 Qg1 91. c4 Qf2+ 92. Ka3 $2 (92. Qc2 $18 Qxg3 93. c5) 92... Qa7+ $16 93. Qa4 (93. Kb4 $16 {Threatens to win with Qd3.} Qb8+ 94. Ka3 Qa7+ 95. Kb2) 93... Qc5+ $2 {[%mdl 8192]} (93... Qe3+ $1 $11 94. Qb3 Qc5+ 95. Qb4 Qe3+ 96. Ka4 Qa7+ 97. Qa5 Qd7+ 98. Qb5 Qd1+ 99. Ka5 Qd2+ 100. Ka6 Qd6+ 101. Qb6 Qa3+ 102. Qa5 Qd6+ 103. Kb7 Qe7+ 104. Ka6 Qd6+ 105. Qb6 Qa3+ 106. Kb7 Qe7+ 107. Qc7 Qb4+ 108. Kc8 Qf8+ 109. Kb7 Qb4+ 110. Kc8 Qf8+ 111. Kd7 Qxf5+ 112. Kd6 Qf2) 94. Kb3 $2 (94. Qb4 $18 Qe3+ 95. Ka4) 94... Qe3+ $11 95. Kb4 {Strongly threatening Qc2.} Qd2+ $2 {[%mdl 8192]} (95... Qe1+ $11 96. Kb5 Qe8+ 97. Ka5 Qd8+ 98. Kb4 Qe7+ 99. Kb3 Qe3+ 100. Kb2 Qd4+ 101. Kb3 Qd1+ 102. Ka3 Qc1+ 103. Kb3 Qd1+ 104. Kb4 Qe1+ 105. Kb5 Qe8+ 106. Ka5 Qd8+ 107. Kb4 Qe7+ 108. Kb3 Qe3+) 96. Kc5 $18 Qe3+ 97. Kd5 Qd3+ (97... Qf3+ $142 98. Ke6 Qe4+ 99. Kd6 Qd3+ 100. Ke6 Qe4+ 101. Kd6 Qd3+ 102. Kc6 Qxf5) 98. Kc6 Qe4+ $2 {[#]} (98... Qxf5 99. Qb3 Qe4+ 100. Kb6 Qe6+ 101. Ka5 Qe5+ 102. Ka4 Qd4) 99. Kb6 $1 Qd4+ {[#]} 100. Kb5 $2 (100. Kb7 $1 $18) 100... Qd7+ $11 101. Ka5 Qa7+ 102. Kb4 Qb6+ $2 {[%mdl 8192] White leaves nothing to chance now.} (102... Qe7+ $1 $11 {and Black is okay.} 103. Kb3 Qe3+ 104. Kb2 Qd4+ 105. Ka2 Qd2+ 106. Kb1 Qe1+ 107. Kb2 Qxg3) 103. Qb5 $18 Qd4 (103... Qd6+ {keeps fighting.} 104. Qc5 Qb8+ 105. Ka4 Qxg3) 104. Qd5 Qb6+ 105. Kc3 Qe3+ 106. Qd3 Qe5+ 107. Kd2 Qb2+ (107... Kh8 $18 108. h5 Qb8) 108. Ke3 {White mates.} Kh8 109. Kf3 Qh2 110. Kg4 Qh1 111. c5 Qc6 112. Qd4 Kh7 113. Qd6 Qe4+ 114. Kg5 Qe3+ 115. Kh5 Qe2+ 116. g4 Kg8 117. Qe6+ {Weighted Error Value: White=0.21/Black=0.36} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.1"]
[White "Sarana, Alexey"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2636"]
[BlackElo "2602"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,33,0,18,0,21,0]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 Be7 7. e3 O-O 8. Bd3 Nbd7 {[%cal Bb8d7,Bd7f6,Bf6g4][%mdl 32]} 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Nxd5 exd5 12. O-O Re8 13. Qc2 Nf6 14. Ne5 Ng4 15. Nf3 Nf6 16. Ne5 {D61: Queen's Gambit Declined: Classical: 7 Qc2.} Ng4 {[#]} 17. Nf3 $146 {A rather calm draw. Not enough moves} ({Predecessor:} 17. Nxg4 Bxg4 18. h3 Bd7 19. Rae1 Qd6 20. f4 Re7 21. f5 f6 22. Rf3 Rae8 23. a3 Rc8 24. b4 Be8 {0-1 (23) Lysik,J (2020)-Chyla,J (1986) Slovakia 2000}) 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.2"]
[White "Iljiushenok, Ilia"]
[Black "Pridorozhni, Aleksei"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2539"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,112,29,29,21,34,37,38,30,41,33,32,31,40,39,42,50,53,0,-14,-8,0,-4,-12,-10,0,0,0,-31,-4,-12,0,-24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 Nf6 6. Re1 a6 7. Ba4 b5 8. Bc2 Bg4 9. a4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Rb8 10. axb5 axb5 11. d4 {White is slightly better.} cxd4 12. cxd4 Bxf3 $5 {[%mdl 4] A promising side line.} 13. gxf3 e5 $1 {[#]} 14. dxe5 $146 ({Predecessor:} 14. Be3 Be7 15. d5 Na5 16. b3 Nd7 17. Qd2 b4 18. Ra4 Nc5 19. Bxc5 dxc5 20. d6 {½-½ (50) Brkic,A (2560)-Csiszar,C (2423) Harkany 2009}) 14... dxe5 15. Qxd8+ Rxd8 16. Nc3 (16. Be3 $1 $14) 16... Nd4 $11 17. Bd1 Bb4 18. Rf1 O-O 19. Be3 Rd7 20. Ra6 Rfd8 21. Kg2 h6 22. h4 Be7 23. Ra1 b4 24. Ne2 {The position is equal.} Nh5 25. Nxd4 exd4 26. Bd2 Bd6 27. Ba4 Rc7 28. Rfd1 Nf4+ 29. Bxf4 Bxf4 30. Rd3 Rc1 31. Rxc1 Bxc1 {[%mdl 4096] Endgame KRB-KRB} 32. b3 Bf4 33. Bc6 g5 34. hxg5 hxg5 35. Bd5 Be5 36. Rd1 Rc8 37. Bc4 Ra8 38. Kf1 Kf8 39. Ke2 Ke7 40. Rd2 f6 41. Bd5 Ra1 42. Rd1 Ra5 43. Rd2 Kd6 44. Rc2 Ra1 45. Rc6+ Kd7 {[#] aiming for ...Ra2+.} 46. Rc2 Rh1 47. Bc4 Rb1 48. Bd5 Kd6 49. Rc6+ Ke7 {[#] ...Rb2+ is the strong threat.} 50. Rc2 Bf4 51. Kd3 Rd1+ 52. Ke2 $1 {[%cal Re2d1]} Rh1 53. Kd3 Be5 54. Ke2 Rh3 55. Bc4 Kd6 56. Bd3 Rh8 {Weighted Error Value: White=0.04/Black=0.02} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.3"]
[White "Rozum, Ivan"]
[Black "Bocharov, Dmitry"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2563"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,82,48,29,55,55,51,60,60,39,76,59,54,23,39,25,10,7,29,-96,0,0,0,0,0,0,0,0,67,68,59,54,76,82,72,93,71,-68,-64,-68,-65,-75,-100,-93,-77,-128,-8,-190,-156,-152,-154,-277,-268,-278,-278,-264,-261,-360,-321,-365,-347,-402,-402,-434,-458,-807,-686,-1066,-491,-797,-747]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 a6 6. O-O Nc6 7. e3 Rb8 8. Nfd2 e5 {E04: Open Catalan: 5 Nf3.} 9. Bxc6+ $1 bxc6 10. dxe5 Ng4 {White is slightly better.} 11. Nxc4 Be6 12. Nbd2 Bb4 13. Qc2 h5 {Threatens to win with ...h4.} 14. b3 h4 15. Nf3 $1 {h3 is the strong threat.} hxg3 16. hxg3 {[#]} (16. fxg3 $11 {was the only way to keep the balance.} Bc5 17. h4) 16... f5 (16... Qd7 $1 $17) 17. e4 fxe4 $1 18. Qxe4 {[#] aiming for Qg6+.} Qd5 $5 $146 {[%mdl 8] New and interesting.} ({Predecessor:} 18... Qd7 19. Qg6+ Kf8 20. Nh4 Kg8 21. Be3 Rb5 22. Bf4 Be7 23. Bg5 Bf7 24. e6 Bxg6 25. exd7 Rxg5 {½-½ (81) Jumabayev,R (2630)-Gelfand,B (2686) Douglas 2019}) 19. Qg6+ Kf8 20. Nh4 Kg8 (20... Bc3 $1 $11 21. Rb1 Kg8) 21. Bf4 $14 Qd7 22. Rfd1 Qf7 23. Qxf7+ Kxf7 24. f3 Rbg8 25. Ng2 ({White should play} 25. fxg4 $16 {Strongly threatening Bg5.} g5 26. Bd2 Bxd2 27. Rf1+ (27. Nxd2 gxh4 28. gxh4 Rxg4+ 29. Kf2 Bd5 $15) 27... Ke8 28. Nf5 (28. Nxd2 gxh4 29. Ne4 Kd8 $14)) 25... Bc5+ $15 26. Be3 $1 {[%cal Re3c5]} Nxe3 27. Ncxe3 Bd5 28. Rd3 g5 {[%mdl 1024] Black has strong compensation.} 29. Rad1 (29. Ne1 $142) 29... Ke6 (29... Bb6 $17 {Threatening ...Re8.} 30. Kf2 Rh2) 30. Kf2 $2 {White does not recover from this.} (30. Ne1 $1 $11) 30... Rf8 31. f4 Rh2 $36 {[%mdl 2048] White is under strong pressure.} 32. Rxd5 (32. Kf1 $17 Bxe3 33. Nxe3 gxf4 34. Nxd5 cxd5 35. gxf4) 32... cxd5 $19 33. Kf3 {[#]} Bxe3 $1 {[%mdl 64] Overworked Piece} 34. Nxe3 gxf4 ({Worse is} 34... Rxa2 35. Rxd5 gxf4 36. gxf4 $11) 35. Nxd5 fxg3+ ({Weaker is} 35... Kxe5 36. gxf4+ Kf5 37. Ne3+ Kg6 38. f5+ Kh5 39. Rd7 $15) 36. Kxg3 Rxa2 {KRR-KRN} 37. Nf4+ Kf5 38. e6 Rb2 {Black is clearly winning.} 39. Rd4 (39. Nd5 $142 Rg8+ 40. Kf3) 39... Rxb3+ 40. Kg2 Re3 (40... Ke5 $142 41. Rd7 Kxf4 42. Rxc7 Rg8+ 43. Kf2 Rf3+ 44. Ke1 Re3+ 45. Kf2 Rxe6) 41. Nd5 (41. Nd3 $142 Kxe6 42. Nc5+ Ke5 43. Rd1 Rg8+ 44. Kf2) 41... Rxe6 {Accuracy: White = 39%, Black = 73%.} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.4"]
[White "Afanasiev, Nikita"]
[Black "Bocharov, Ivan"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2519"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,46,-8,22,21,20,18,16,14,43,11,43,29,32,37,29,33,31,39,32,26,26,23,39,27,38,27,33,23,29,0,0,0,28,0,0,0,27,0,0]} 1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be2 {B10: Caro-Kann: 2 d3 and 2 c4.} Nd7 7. Ne1 Bxe2+ 8. Kxe2 e5 9. f3 Nc5 {[#]} 10. Be3 $146 ({Predecessor:} 10. Nd3 Nxd3 11. cxd3 O-O-O 12. Be3 b6 13. Nd2 Kb7 14. Nc4 f6 15. Rhd1 c5 16. a4 {½-½ (69) Szustakowski,A (2242)-Dudzinski,P (2199) chess.com INT 2020}) 10... Nf6 11. Nd2 Nfd7 12. a4 a5 13. Nc4 f6 14. Nd3 Nxd3 15. Kxd3 Bc5 16. Rhd1 Kd8 17. Bd2 b6 $1 18. Ke2 Kc7 19. Be3 Rhd8 20. Bd2 Rh8 21. Be3 Rhd8 22. Bd2 Rh8 23. Be3 Rhd8 {Accuracy: White = 77%, Black = 79%.} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.5"]
[White "Schekachikhin, Maksim"]
[Black "Demchenko, Anton"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2416"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,140,88,88,89,73,80,70,88,55,59,62,62,59,54,55,61,59,67,8,49,49,63,59,66,36,47,38,91,41,106,39,47,34,34,16,58,58,70,47,60,52,62,51,69,15,20,7,13,6,12,8,12,14,180,163,166,0,0,0,0,0,33,44,41,41,50,16,21,21,21,16,29,17,136,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. e4 g6 6. Be2 Bg7 7. O-O O-O 8. Be3 c6 9. d5 c5 10. Ne1 Kh8 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} 11. Qd2 Ng8 12. Nd3 f5 {White is slightly better.} 13. exf5 gxf5 14. f4 e4 15. Nf2 Ndf6 16. Rab1 b6 17. b4 Nh6 {[#]} 18. a4 $146 ({White should try} 18. bxc5 $14 dxc5 19. a4) ({Predecessor:} 18. Rb3 Qe7 19. Re1 Rg8 20. Kh1 Bf8 21. Qb2 Qg7 22. Rg1 Qg6 23. bxc5 dxc5 24. a4 {1-0 (51) Sammalvuo,T (2416)-Linnanen,L (2153) Finland 2019}) 18... Bd7 19. Kh1 Nf7 20. a5 h5 21. a6 cxb4 22. Rxb4 Kh7 (22... Ng4 $14) 23. Bd4 Bh6 (23... Ng4 $14) 24. Ncd1 ({Better is} 24. Nb5 $16) 24... Qe7 25. Qc3 Nh8 26. Ne3 Ng6 27. Nh3 Ng4 28. Rbb1 Rae8 29. g3 Bc8 30. Ra1 N6e5 31. fxe5 (31. Ng2 $14 Nd7 32. Ng5+ Bxg5 33. fxg5 Qxg5 34. Nf4) 31... dxe5 $11 32. Bxb6 $1 axb6 33. a7 Bd7 34. a8=Q (34. Nxf5 {keeps more tension.} Bxf5 35. a8=Q Rxa8 36. Rxa8 Rxa8 37. Rxf5 Qa3 38. Qxa3 Rxa3 39. Ng1) 34... Rxa8 35. Rxa8 Nxe3 $2 (35... Rxa8 $11 {and Black has nothing to worry.} 36. Nxf5 Bxf5 37. Rxf5 Qa3) 36. Rxf8 $18 Qxf8 {[#]} 37. Qxe5 $2 (37. Ra1 $1 $18) 37... Nxf1 $11 38. Bxf1 Qg7 $36 {[%mdl 2048] Black has good play.} 39. Qc7 Be8 40. Qxb6 h4 $1 41. Qf2 Qe5 42. Nf4 hxg3 43. hxg3 Bf7 44. Kg2 Kg8 45. Be2 Bf8 (45... Qc3 $11 {remains equal.}) 46. Bh5 (46. Qb6 $16) 46... Bxh5 {The position is equal.} 47. Nxh5 e3 48. Qe2 Bh6 49. Kh2 Kf7 50. Kg2 Kg6 51. Kh2 Bg5 {Hoping for ...Qh8.} 52. Kg2 Qd4 53. Nf4+ Bxf4 54. gxf4 Qxf4 {[%mdl 4096] Endgame KQ-KQ} 55. c5 Qe4+ 56. Kg1 Kf6 {Strongly threatening ...f4.} (56... f4 $5 57. Qg4+ $8 Kf6 $11) 57. d6 f4 58. Qb2+ Kf5 59. d7 e2 {[#]} 60. Qxe2 $3 {[%mdl 512]} Qxe2 61. d8=Q {KQ-KQ. Cut Off at move 61} f3 {[%csl Gf3][%cal Re2g2]} 62. Qd5+ Kg6 {[%csl Gf3][%cal Re2g2]} 63. Qd6+ Kf7 {[%csl Gf3][%cal Re2g2]} 64. Qd7+ Kf6 {[%csl Gf3][%cal Re2g2]} 65. Qd6+ Kf5 {[%csl Gf3][%cal Re2g2]} 66. Qd5+ Kg4 {[%csl Gf3][%cal Re2g2]} 67. Qd4+ Kh3 {[%csl Gf3,Gh3][%cal Re2g2]} 68. Qh8+ Kg3 {[%csl Gf3,Gg3][%cal Re2g2]} 69. Qg7+ Kf4 {( -> ...f2+)} 70. Qd4+ Kf5 {Weighted Error Value: White=0.18/Black=0.19} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.6"]
[White "Tsydypov, Zhamsaran"]
[Black "Maltsevskaya, Aleksandra"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2558"]
[BlackElo "2248"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,51,4,28,6,14,12,51,51,50,37,81,62,97,16,82,77,68,64,215,201,193,169,398,409,596,590,583,572,551,544,29984,29985]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 Nh5 10. g3 f5 11. Ng5 Nf6 12. Bf3 {E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1.} c6 13. b5 h6 {Threatens to win with ...cxd5.} 14. Ne6 {White is slightly better.} Bxe6 15. dxe6 fxe4 16. Nxe4 {[#]} d5 $146 {[#]} ({Predecessor:} 16... Nxe4 17. Bxe4 d5 18. Bg2 Qd6 19. cxd5 Nxd5 20. e7 Rf7 21. bxc6 bxc6 22. Qa4 Nxe7 {½-½ (88) Stathopoulos,I (2338)-Kanakaris,G (2303) Porto Rio 2015}) 17. cxd5 (17. Nxf6+ $1 $16 Rxf6 18. cxd5 cxd5 19. Ba3) 17... cxd5 (17... Nxe4 $1 $11 {keeps the balance.} 18. Bxe4 cxd5) 18. Nxf6+ $16 Rxf6 19. Ba3 d4 $2 {Loses the game.} (19... e4 $14 20. Bxe4 Rxe6 21. Bxe7 Rxe7 22. Qxd5+ (22. Bxd5+ Kh7 $17) 22... Kf8) 20. Bxb7 Rb8 21. Be4 Rxb5 $2 (21... Bf8 22. Qb3 Qb6) 22. Qa4 $1 $18 {[%csl LRa7,LRb5]} Rb8 (22... Rb6 {might work better.} 23. Qd7 (23. Qxa7 Rbxe6 24. Rab1 Nc8 $18) 23... Qxd7 24. exd7 Rfd6 25. d8=Q+ Rxd8) 23. Rab1 Rxe6 24. Rxb8 Qxb8 25. Qd7 Kf7 {[#]} 26. Bd5 $1 {[%mdl 576] Pin. Accuracy: White = 81%, Black = 18%.} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.7"]
[White "Pingin, Artem"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2244"]
[BlackElo "2551"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,120,0,6,10,5,6,12,-20,19,21,38,38,48,20,21,15,15,0,0,-3,19,10,12,-28,287,-15,-22,-21,0,0,0,0,0,-77,-71,-94,-81,-93,-62,-59,-67,-65,-79,-61,-60,-60,0,-16,-12,-14,0,-33,0,-64,-66,-64,-66,-68,-35,-78,-76,-83,-91,-100,-90,-77,-76,-155,-149,-133,-139,-442,-439,-437,-437,-418,-426,-429,-428,-415,-423,-472,-480,-502,-500,-675,-658,-781,-763,-1624,-1513,-1682,-1655,-1687,-1439,-2058,-2488,-29975,-29976]} 1. e4 {King,D} Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O Bg4 10. b3 Nc6 11. Be3 d5 12. c5 Nc8 13. Ne1 {[#] B04: Alekhine's Defence: 4 Nf3.} Bf5 $146 ({Predecessor:} 13... Bxe2 14. Nxe2 b6 15. Rc1 e6 16. Qd2 bxc5 17. Rxc5 Qb6 18. Qc3 Nb4 19. Nd3 Na6 20. Rc6 Qb7 {½-½ (36) Huebner,R (2620)-Timman,J (2630) Sarajevo 1991 Candidates [King,D]}) 14. f4 b6 15. cxb6 {The position is equal.} Nxb6 16. Nf3 Bg4 17. Ne5 Bxe2 18. Nxe2 Qd6 19. Rc1 Rfc8 20. Qd2 e6 21. Bf2 Qb4 22. Qd3 Ne7 23. Rc5 f6 $2 {[%mdl 8192]} (23... Rxc5 $11 {and Black has nothing to worry.} 24. dxc5 Bxe5) 24. Be1 $2 ({White must play} 24. Qa6 $1 $18 {Hoping for Be1.} fxe5 25. Be1 Qxc5 26. dxc5 Rxc5 27. fxe5) 24... Qa3 $11 25. Ra5 Qb2 26. Bc3 Rxc3 $1 27. Nxc3 fxe5 28. fxe5 {[#]} (28. dxe5 $11 Rc8 29. Nd1) 28... Bh6 $1 $17 29. Rc5 Nf5 30. Ne2 Qd2 31. Qxd2 Bxd2 32. Rd1 Be3+ 33. Kh1 h5 34. g3 Kf7 (34... g5 $15) 35. Rc7+ Ke8 36. h3 Bg5 37. Rd3 Kd8 38. Rc6 ({White should play} 38. Rh7 $11) 38... Kd7 $1 $15 {[%cal Rd7c6]} 39. Rc5 $1 a6 $36 {[%mdl 2048] White is under pressure.} 40. Rdc3 Ra7 41. Rd3 {[#]} Nc8 $1 {White is on the road to losing.} 42. Kg2 Nce7 43. g4 hxg4 44. hxg4 Ne3+ 45. Kf3 ({Better is} 45. Kg3) 45... Ra8 $17 46. Kg3 Rh8 47. Rcc3 $2 {[%mdl 8192]} (47. Nf4 $17 Nf1+ 48. Kg2) 47... Bh4+ $19 48. Kf3 Rf8+ 49. Kxe3 {And now Kd2 would win.} Bg5+ 50. Nf4 Rxf4 51. Ke2 Rxg4 52. Rg3 Re4+ 53. Kf3 Bf4 54. Rg4 g5 55. Rg2 Nf5 56. Rg1 Nxd4+ 57. Kg2 Ne2 {[%mdl 64] Double Attack} 58. Rh3 Nxg1 59. Rh7+ Kc6 60. Kxg1 d4 {Weighted Error Value: White=0.70/Black=0.20} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.8"]
[White "Matinian, Nikita"]
[Black "Danilova, Rada"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2470"]
[BlackElo "2037"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,65,29,31,41,30,35,67,37,69,73,66,61,71,45,68,58,68,52,51,66,108,109,111,111,105,106,125,116,111,112,126,126,140,130,144,145,151,145,171,172,150,133,159,147,246,246,267,275,310,282,347,337,443,437,472,472,442,436]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. f4 Bg7 6. Nf3 {B23: Closed Sicilian: Lines without g3.} Nf6 7. d3 Bg4 8. O-O {White is slightly better.} (8. h3 $5 {[%cal Rh3g4]} Bc8 9. O-O $14) 8... e5 9. h3 Bxf3 10. Qxf3 {[#]} O-O $146 ({Predecessor:} 10... Nd7 11. f5 Qe7 12. Be3 g5 13. a3 h5 14. b4 O-O-O 15. Bxc5 Qf6 16. Bf2 g4 {1-0 (35) Drabke,L (2484)-Vijayalakshmi,S (2336) Belp 2015}) 11. Be3 exf4 12. Bxc5 Nh5 $1 13. Ne2 Re8 14. Nxf4 Bd4+ {[#]} 15. Bxd4 $1 Qxd4+ 16. Kh1 Nxf4 17. Qxf4 Re7 18. Qf6 Qxf6 19. Rxf6 $16 {[%mdl 4096] Endgame KRR-KRR} h5 20. Raf1 Rd8 21. g3 c5 {[#]} 22. b3 $1 Rdd7 23. a4 b6 24. Kg2 Kg7 25. Rc6 Re5 26. Rff6 Re8 (26... c4 $16 {was worth a try.}) 27. Kf3 $18 Rh8 28. Rfd6 Re7 {[#]} 29. a5 $1 {[%mdl 512]} bxa5 30. Rxc5 a4 31. bxa4 {White is clearly winning.} Rb8 32. Rb5 Rc8 33. c4 {Weighted Error Value: White=0.06/Black=0.23} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.9"]
[White "Plyasunov, Daniil"]
[Black "Obgolts, Erik"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1959"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,74,53,14,21,10,10,12,17,1,34,25,27,16,33,-44,-27,-33,-22,-35,-18,5,0,-32,-20,-22,-19,-29,-8,-71,0,-36,-45,-160,-148,-401,-330,-727,-512,-527,-525,-495,-504,-503,-487,-577,-561,-549,-526,-802,-794,-779,-783,-736,-617,-1350,-1350,-1300,-1289,-933,-609]} 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Nge2 a6 7. Ng3 Nbd7 8. Be3 c5 9. Qd2 cxd4 {E81: King's Indian: Sämisch: 6th move deviations (including 6 Be3 c6).} 10. Bxd4 {[#]} h5 $146 ({Predecessor:} 10... Ne5 11. Be2 Be6 12. Nd5 b5 13. cxb5 axb5 14. Nxf6+ Bxf6 15. O-O Nc4 16. Bxc4 Bxd4+ 17. Qxd4 Bxc4 {½-½ (59) Latzke,B (2181)-Hirneise,J (2293) Stuttgart 2016}) 11. Be2 h4 {The position is equal.} 12. Nf1 Ne5 13. Rd1 Be6 14. Nd5 b5 15. c5 (15. Nfe3 $14) 15... Bxd5 16. exd5 Qc7 $36 {[%mdl 2048] Black has the initiative.} 17. f4 {aiming for cxd6.} Nc4 18. Bxc4 $1 bxc4 19. Ne3 Ne4 20. Qc2 Qa5+ 21. Ke2 Nxc5 22. f5 (22. Nxc4 $11 Qb5 23. Rhe1) 22... g5 (22... Qxa2 $17 {Threatens to win with ...Rab8.} 23. fxg6 Rab8 24. Bxg7 Kxg7 25. Nf5+ Kf6) 23. Bxg7 Kxg7 24. f6+ (24. Rhe1 $1 $15) 24... exf6 $17 {White must now prevent ...Rfe8.} 25. Rhf1 $2 {[%mdl 8192] Loses the game.} (25. Nf5+ $17 {was worth a try.} Kh8 26. Kf1) 25... Rae8 {...Re4 is the strong threat.} 26. Qf5 $2 (26. Qc3 Qxc3 27. bxc3) 26... Rxe3+ {[%mdl 64] [#] Clearance. Black is clearly winning.} 27. Kxe3 Re8+ 28. Kf2 Ne4+ 29. Kg1 Qb6+ 30. Kh1 Re5 31. Qf3 Qxb2 32. Rde1 {[#]} Nf2+ $1 {[%mdl 512]} 33. Kg1 (33. Rxf2 Rxe1+) 33... Rxe1 34. Rxe1 Nd3 35. Rf1 Qd4+ 36. Kh1 c3 37. Qe2 Qxd5 {Accuracy: White = 36%, Black = 86%.} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.06"]
[Round "7.10"]
[White "Vetokhin, Savva"]
[Black "Vladislav, Dudarev"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2317"]
[Annotator "TA"]
[PlyCount "191"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,191,-58,-58,-58,-70,0,-50,-56,-56,-62,-53,-36,-24,-30,-60,-67,-182,-180,-177,-193,-268,-272,-354,-374,-454,-402,-536,-359,-346,237,237,237,237,237,237,237,237,237,237,237,237,233,232,237,237,237,200,237,226,275,278,344,273,244,217,217,217,217,217,343,343,343,336,362,140,140,140,140,140,141,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,0,79,79,79,79,79,79,79,75,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,0,79,0,79,0,79,79,79,0,79,0,79,79,79,0,79,0,79,0,79,0,79,0,79,79,79,0,79,0,0,0,79,0,79,0,79,47,47,0,110,0]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bg7 7. f3 O-O 8. Qd2 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. Bd4 e5 {B34: Sicilian: Accelerated Dragon with 5 Nc3: sidelines.} 12. Bc5 Be6 (12... Nxc3 $1 $15 13. bxc3 (13. Bxf8 Qxf8 14. bxc3 Bh6 $17) 13... Qxd2+ 14. Kxd2 Rd8+ 15. Bd3 Be6) 13. Bd3 {[#]} Re8 $146 {Black is slightly better.} ({Predecessor:} 13... Nxc3 14. bxc3 Re8 15. Be4 Bd5 16. Rd1 Qa5 17. Bb4 Qxa2 18. Bxd5 cxd5 19. Qxd5 Qxc2 {0-1 (49) Vandemeulebrouck,R-Spiridonov,N (2345) Bethune 2002}) 14. O-O Nxc3 15. bxc3 f5 16. Qf2 Qa5 17. Bb4 Qa4 18. Rab1 ({Better is} 18. Qe3 $15) 18... e4 $1 $19 {[%cal Re4d3]} ({Inferior is} 18... Qxa2 19. Ra1 $14) 19. fxe4 fxe4 20. Bxe4 (20. Be2 $142) 20... a5 {[%cal Ba7a5,Ba5b4][%mdl 32]} 21. Qb6 Rec8 ({Less strong is} 21... axb4 22. Bxc6 Qxa2 23. Bxa8 $17) 22. Rfd1 axb4 23. Rd6 bxc3 24. Bxc6 {[#]} Bd4+ $4 {[%mdl 8192]} ({Weaker is} 24... Qxa2 25. Bxa8 Rxa8 26. Rxe6 $15) (24... Rxc6 $1 $19 {and life is good for Black.} 25. Qxc6 Bd4+ 26. Kh1 Qxc6 27. Rxc6 Bf5) 25. Rxd4 $18 Qxc6 {[#]} 26. Rd8+ $1 {[%mdl 576] Deflection} Rxd8 27. Qxc6 Bxa2 28. Ra1 Rac8 29. Qb6 Bc4 30. Qb7 Bd5 31. Qb4 Rf8 32. Qd4 Be6 33. h4 Rf5 34. Ra3 Rcf8 35. Qxc3 Rf1+ 36. Kh2 R1f4 37. Qg3 Rg4 38. Qe1 Bd5 39. Rd3 Bc4 (39... Bf7 {was called for.} 40. Qe7 Re8) 40. Rd7 Bf7 41. Qe7 Rc4 42. Rd8 $2 (42. Rc7 $18 {and White stays clearly on top.}) 42... Rxd8 $16 43. Qxd8+ {[%mdl 4096] Endgame KQ-KRB} Kg7 {[#]} 44. c3 $1 h5 (44... Rxc3 45. Qd4+) 45. g3 (45. Kh1 $142) 45... Rg4 46. Qd6 Rc4 47. Kg2 Rg4 48. Kf3 Rc4 49. Qe5+ Kg8 50. Ke3 Rg4 51. Kd3 Bc4+ 52. Kd2 Bf7 53. Ke3 Rc4 54. Kd3 Rg4 55. Qc7 Kg7 56. Qe5+ Kg8 $1 57. Qf6 Bc4+ 58. Ke3 Bf7 59. Qd8+ Kg7 60. Qb8 Rc4 61. Qb2 {Cut Off at move 61} Kg8 62. Qd2 Rg4 63. Qd7 Kg7 64. Qd8 Rc4 65. Kd3 Rg4 66. Qc7 Kg8 67. Kc2 Rc4 68. Qb8+ Kg7 69. Kb2 Rg4 70. Ka3 Rc4 71. Qe5+ Kg8 72. Qf6 Rg4 73. Kb2 Rc4 74. Kc2 Rg4 75. Kd2 {Threatens to win with Qd8+.} Rc4 76. Ke3 {And now Kd2 would win.} Rg4 $1 77. Kd3 Bc4+ 78. Ke3 Bf7 $1 79. Qd6 Kg7 80. Qd8 Rc4 $1 81. Kd3 Rg4 $1 82. Qe7 {aiming for Ke2.} Kg8 83. Qf6 Bc4+ 84. Ke3 Bf7 $1 85. Qd6 {Hoping for Qd8+.} Kg7 $1 86. Qd8 Rc4 87. Kd3 {Qe7 is the strong threat.} Rg4 $1 88. Qc8 Bg8 89. Qc7+ Bf7 $1 90. Qb8 (90. Qc5 $16) 90... Bc4+ $11 91. Ke3 Bf7 (91... Kf7 $11 92. Qc7+ Kf6 93. Qd6+ Kf7) 92. Qb2 (92. c4 $16 Bxc4 93. Qd6) 92... Kg8 (92... Bc4 $1 $11) 93. Qb8+ (93. c4 $5 Bxc4 94. Kf2 $16) 93... Kg7 94. Qa7 {Black must now prevent Qc7.} (94. c4 $5 Bxc4 95. Kf2 $16) 94... Rc4 95. Qa1 {Strongly threatening Qa3.} (95. g4 $5) 95... Kg8 {[#]} (95... Kf6 $11 {keeps the balance.} 96. Qa6+) 96. Qa8+ {Blacks defense is rewarded with a draw.  Weighted Error Value: White=0.23/Black=0.22} ({Only move:} 96. g4 $1 $16) 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.1"]
[White "Pridorozhni, Aleksei"]
[Black "Sarana, Alexey"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "2590"]
[BlackElo "2636"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,119,7,16,9,16,22,23,23,9,13,17,16,16,27,29,41,27,25,20,20,21,14,14,14,14,14,31,31,31,14,31,31,32,29,42,40,55,47,60,58,49,35,35,35,35,35,43,36,41,36,45,45,45,45,45,45,54,54,54,54,61,44,43,43,43,12,12,12,47,44,47,-4,0,-7,9,10,11,9,14,11,9,10,47,47,47,39,43,16,26,0,0,0,0,0,0,0,0,0,0,0,0,8,429,385]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 O-O 9. O-O b5 10. Nd5 {B91: Sicilian Najdorf: 6 g3.} Nbd7 11. Nec3 Nb6 12. Nxb6 {White has an edge.} Qxb6 13. Bg5 Be6 14. Bxf6 Bxf6 15. Nd5 Bxd5 16. Qxd5 {[#]} Qc5 $146 ({Predecessor:} 16... Rac8 17. c3 h5 18. Qd2 Rc4 19. Rfd1 Be7 20. Bf1 Rxe4 21. Be2 h4 22. b3 d5 23. Bf3 Qg6 24. Bxe4 dxe4 25. Qd7 Qf6 26. Qg4 Bc5 27. Qe2 Qc6 28. Rac1 {½-½ (28) Boccia,M (2413)-Meiners,E (2383) ICCF email 2017}) 17. Qd2 b4 18. h4 Rac8 19. Rfc1 Qd4 20. Qxd4 exd4 21. Rab1 Rc5 22. Bf1 a5 23. f4 Rb8 24. b3 g6 25. Bd3 Bd8 26. Kg2 h5 27. Re1 Bb6 28. Re2 Kg7 29. Kf3 Re8 30. Rbe1 Re7 31. Rh1 Rc8 32. Rhh2 Kf6 33. Reg2 Rc5 34. Rh1 Re8 35. a3 bxa3 36. Ra1 Rc3 {White should prevent ...Bc5.} 37. Rxa3 Ra8 38. Ra1 Bc5 39. Re2 Bb4 40. Rf1 Rc5 41. g4 hxg4+ $1 42. Kxg4 Rh8 43. e5+ Kg7 44. Bc4 (44. exd6 $14 f5+ 45. Kh3) 44... Re8 45. Ref2 dxe5 46. fxe5 Rcxe5 47. Rxf7+ Kh6 48. Bd3 {next Bxg6! is good for White.} Be7 49. R1f4 Rd8 50. Kf3 Rd6 51. Be4 Ree6 52. h5 Bg5 53. Bxg6 {[%csl Gg6][%cal Rf7h7] [#]} (53. hxg6 $5 {[%cal Rf7h7]} Bxf4 54. g7 $14) 53... Bxf4 54. Kxf4 {[%csl Gg6][%cal Rf7h7]} Rf6+ 55. Rxf6 Rxf6+ $11 {KR-KB} 56. Ke5 Ra6 57. Kxd4 a4 58. bxa4 Rxa4+ 59. c4 Rxc4+ $2 {[%mdl 8192] [#]} (59... Kg5 $11) 60. Kxc4 {[%mdl 32768] Weighted Error Value: White=0.05/Black=0.21. An unexpected result.} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.2"]
[White "Bocharov, Dmitry"]
[Black "Tsydypov, Zhamsaran"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2528"]
[BlackElo "2558"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,83,50,64,79,72,164,121,129,35,62,29,41,12,12,11,6,12,11,13,0,0,0,0,0,0,0,4,8,0,0,0,7,0,0,-15,-15,-10,-13,-6,-7,-6,-5,-5,0,-11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 {[%cal Bb8d7,Bd7e5,Be5c6,Bc6d4][%mdl 32]} 7. Nc3 e5 8. e4 a6 9. Qc2 exd4 10. Nxd4 Ne5 {Recently 10...Rb8 got a lot of attention.} 11. b3 c5 12. Nde2 Bd7 $5 {[%mdl 4] [#] A promising side line. E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4.} 13. Rd1 $146 ({Predecessor:} 13. Bb2 b5 14. f4 Nc6 15. Rad1 Nd4 16. Nxd4 cxd4 17. Rxd4 Qb6 18. Qd2 b4 19. Ne2 Rae8 20. c5 Qxc5 {0-1 (32) Harsha,B (2463)-Dixit,N (2271) Kolkata 2018}) 13... b5 {[#]} (13... Qb8 $16) 14. f4 $1 $18 {[%cal Rf4e5]} (14. Rxd6 $6 Qe7 $16) 14... Nc6 {[#]White is better.} 15. e5 $1 {[%mdl 512]} Ne8 $1 $14 (15... dxe5 16. Bxc6) 16. Be3 {Threatens to win with Bxc5.} (16. exd6 b4 $15) ({Resist} 16. cxb5 axb5 17. Be3 (17. exd6 $2 b4 $17) (17. Nxb5 Nb4 $14) 17... Rc8 $16) 16... Rc8 17. Rac1 {Hoping for Ne4.} dxe5 {The position is equal.} 18. Qd2 Nd4 $1 19. fxe5 Bg4 20. cxb5 axb5 21. Bxd4 cxd4 22. Qxd4 Qg5 23. Ne4 Qe7 {White must now prevent ...Rxc1.} 24. Rxc8 Bxc8 25. Qc5 Qxc5+ 26. Nxc5 Nc7 27. Rd3 Bf5 28. Be4 (28. Re3 {with more complications.} Rd8 29. Nf4 b4 30. Re1 Rd2 31. Ne4) 28... Bxe4 29. Nxe4 Bxe5 30. Kf2 Ra8 31. Rd2 b4 32. Nc5 Ra5 33. Nd7 Bg7 34. Rc2 Ra7 35. Nb6 Ne6 36. Nd5 Bf8 37. Nef4 Nd4 38. Rd2 Nc6 39. Rc2 Nd4 40. Rd2 Nc6 41. Rc2 Nd4 42. Rd2 {Weighted Error Value: White=0.09/Black=0.04} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.3"]
[White "Zvjaginsev, Vadim"]
[Black "Iljiushenok, Ilia"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2602"]
[BlackElo "2539"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,9,27,4,27,24,33,14,14,17,21,26,27,21,25,24,28,25,30,25,37,14,14,16,12,-8,0,0,0,0,0,-17,0,-2,0,0,0,0,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,-12,-7,-37,-37,-37,-37,-63,-55,-56,0,0,0,0,0,0,8,52,124,0,0,0,381,387,369,362,5089,5081,2875,2325,29984,29972,29970,29977,29991,29992,29996,29997,29997,156]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 Ne4 6. c3 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} d6 7. Nbd2 Nxd2 8. Nxd2 {[#] White is slightly better.} (8. Bxd2 {is more complex.} Nd7 9. Re1 e5 10. e4 a5 11. Bg5) 8... Nd7 $146 ({Predecessor:} 8... e5 9. Nb3 exd4 10. cxd4 d5 11. Bf4 Re8 12. Qd2 c6 13. f3 Nd7 14. e4 Nb6 {1-0 (51) Pezerovic,E (2445)-Schueller,E (2240) Bayern 1998}) 9. Nc4 c6 10. e4 b5 11. Ne3 Bb7 12. a4 a6 13. b3 c5 14. Bb2 e6 15. Qd2 Qc7 16. Rfd1 Rfd8 17. c4 cxd4 18. Bxd4 Bxd4 19. Qxd4 Nc5 20. Qc3 (20. axb5 Nxb3 21. b6 Qe7 $17) 20... bxc4 (20... Nxe4 $6 21. Bxe4 Bxe4 22. Ng4 $14) 21. Qxc4 a5 22. b4 axb4 23. Qxb4 Bc6 {[%cal Rc6a4]} 24. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Rdb8 25. Qc3 {[#] Threatens to win with e5!} e5 $1 26. h4 h5 27. Ra3 Rb5 28. Rda1 Qb8 29. a6 Rb1+ 30. Kh2 Rxa1 (30... Bxe4 31. a7 $16) 31. Qxa1 Ra7 32. f3 Bb5 {[%cal Ra7a6]} 33. Qb2 {Ra5 is the strong threat.} Rxa6 34. Rxa6 Nxa6 35. f4 $1 Qe8 (35... exf4 $15 36. gxf4 Nc7) 36. Nd5 $11 Kg7 37. f5 Bc6 38. fxg6 {Black must now prevent Qb6.} fxg6 39. Qb6 Qa8 {[#]} (39... Bxd5 $14 40. exd5 Nc5) 40. Ne7 ({White has to play} 40. Bf1 $1 $16) 40... Bxe4 41. Qxd6 Bxg2 $2 {[%mdl 8192]} (41... Nc5 $1 $11 {and Black has nothing to worry.} 42. Bxe4 (42. Qxc5 Bxg2 43. Qc7 Qa2 $11) (42. Qxe5+ Kf7 $11) 42... Qxe4 43. Qxc5 Qe2+ 44. Kg1 Qe1+ 45. Kh2 Qe2+ 46. Kh1 Qf1+ 47. Kh2 Qe2+) 42. Qxg6+ $18 {[%mdl 64] Double Attack} Kf8 43. Nf5 {Qg7+ would kill now.} Qb7 $2 (43... Qd8 44. Qg7+ (44. Qxh5 Qd2 $15) 44... Ke8 45. Qxe5+ Kf7 46. Nd6+ {[%mdl 64] Discovered Attack} Kf8 47. Kxg2 Nc7 48. Qf4+ Ke7) 44. Qh6+ Kg8 45. Qg5+ Kh7 46. Qxh5+ {White mates.} Kg8 47. Qg5+ Kh7 48. Ne7 Be4 49. Qg8+ Kh6 50. Qh8+ {[%mdl 64] Double Attack.  Weighted Error Value: White=0.08/Black=0.29} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.4"]
[White "Bocharov, Ivan"]
[Black "Matinian, Nikita"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2559"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "231"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,231,24,12,36,37,44,25,26,0,14,-4,16,0,0,0,0,-4,-7,-17,-9,-30,18,25,22,0,19,23,18,23,8,4,3,7,23,18,12,20,36,41,39,40,53,61,63,62,66,62,58,56,71,82,90,85,155,155,299,305,286,284,289,286,389,378,393,414,406,161,148,81,159,150,198,143,142,142,141,124,142,121,150,108,185,142,93,96,103,103,132,28,28,28,28,28,28,28,28,27,31,27,27,27,33,33,33,33,33,33,33,33,33,33,133,137,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,452,452,483,483,483,483,12298,11560,8707,9717,7131,6630,5364,479,474,469,469,469,469,469,29950,29948,29960,29963,29967,29955,29959,29951,29949,29957,29958,29958,29964,29965,29966,8243,5366,508,429,111,118,118,118,118,118,118,118,8,8,8,8,8,8,8,29971,29973,29972,29974,29973,29975,29975,29976,29976,29977,29977,29976,29976,29977,29976,29977,29991,29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 Bg7 16. Bd3 c6 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4.} 17. Bg5 Nf8 {17...Nf8 has lost popularity.} 18. Be3 N6d7 {White has an edge.} 19. b4 Ne6 20. Bf1 Qc7 21. Rc1 {[#]} bxa4 $146 ({Predecessor:} 21... Nb6 22. dxe5 dxe5 23. a5 Na4 24. Qb3 Qe7 25. Red1 Rad8 26. Ne1 h5 27. Be2 h4 {0-1 (39) Gwaze,R (2376)-Wells,P (2494) Scarborough 2004}) 22. Qxa4 a5 23. Red1 axb4 24. Qxb4 c5 25. Qb2 Nf6 26. d5 Nf4 27. Rb1 Reb8 28. Qb6 Qe7 29. Ra1 {Hoping for Rxa8.} Bc8 30. Qc6 Rxa1 31. Rxa1 Bf8 32. Nd2 h5 33. Ne2 Bh6 34. Ra8 Rxa8 35. Qxa8 Qb7 36. Qxb7 $1 Bxb7 37. Nc1 $1 h4 38. Ncb3 Bc8 39. Na5 Kf8 40. Kh2 g5 41. g3 Ng6 ({Black should try} 41... Bg7) 42. Bb5 $1 $16 Ke7 (42... hxg3+ $16 {is a better defense.} 43. fxg3 Bxh3) 43. Nc6+ $18 Kf8 44. Nc4 Nxe4 {[#]} 45. Nxd6 $1 {[%mdl 512]} Nxc3 (45... Nxd6 46. Bxc5) 46. Bc4 ({Less strong is} 46. Nxc8 Nxb5 47. gxh4 (47. Bxc5+ Ke8 $11) 47... f6 $16) 46... hxg3+ 47. fxg3 Bd7 48. Bxc5 $2 (48. Nb8 $1) 48... Kg8 49. Nd8 (49. Nb8 $142 $1 {[%cal Rb8d7]} Ba4 50. Nb7) 49... f6 ({Black should play} 49... f5) 50. Ne6 Bf8 51. Nxf8 (51. Nb7 $18) 51... Nxf8 $16 52. Bb4 Na4 53. Ne4 Nh7 54. g4 Kg7 55. Be7 Kg6 (55... f5 $16 {might work better.}) 56. d6 {And now Bg8 would win.} f5 57. gxf5+ Bxf5 58. Bb5 Nb6 59. Bc6 ({Better is} 59. Be8+ $16 Kg7 60. Nxg5) 59... Kf7 $11 60. Bd8 Nd7 $1 61. Nxg5+ {Cut Off at move 61} Nxg5 62. Bxg5 {[%mdl 4096] Endgame KBB-KBN} Ke6 63. Be7 e4 64. Bb5 Ne5 65. Ba6 {Black should prevent h4.} e3 66. Kg3 Bd3 67. Bc8+ Kf7 $1 {Threatens to win with ...e2.} 68. Bd8 e2 69. Kf2 Bb5 70. h4 Nf3 (70... Kg6 $1 $14) 71. Ba5 $16 Nxh4 $2 {[%mdl 8192]} (71... e1=Q+ $16 {is a better chance.} 72. Bxe1 Nxh4) 72. d7 $18 Bxd7 73. Bxd7 Kg6 74. Kxe2 Nf5 75. Kf3 Ng7 76. Bc3 Kf7 77. Bb5 Kg6 78. Kg4 Kf7 79. Kg5 {Threatening mate with Bc4+.} Ne6+ 80. Kh6 Nc7 81. Bc4+ Ne6 82. Be5 Ke7 83. Kg6 Kd7 (83... Nc5 $142 84. Bh2 Ne4) 84. Bb5+ Ke7 85. Kf5 Nc5 86. Bc6 Nd7 87. Bb2 (87. Bd4 $142 Kd6 88. Bf3) 87... Kd6 88. Bf3 Nb6 89. Ba3+ Kd7 90. Bc5 Na4 (90... Nc4 $18 91. Bb4 Nd6+ 92. Kf6 Ne8+ 93. Ke5 Nc7) 91. Bf8 Nb6 92. Ke5 Ke8 93. Bh6 Kd7 94. Bf4 Ke7 95. Bg5+ Kd7 96. Bh4 Kc7 97. Be1 Kd7 98. Bb4 (98. Kd4 $142 Ke8 99. Bh5+ Ke7 100. Bb4+ Kd7 101. Kc5 Nc8 102. Bg4+ Kc7 103. Ba5+ Kb8 104. Bf3) 98... Nc4+ 99. Kd4 (99. Kd5 $142 Ne3+ 100. Ke4) 99... Nd6 100. Kd5 $2 (100. Bg2 $18 {has better winning chances.} Ne8 101. Ke5) 100... Nb7 $16 101. Kc4 Kc7 102. Kb5 Nd6+ 103. Ka6 Kd7 104. Kb6 (104. Bd5 $16) 104... Ke6 $11 105. Kc6 Nf5 106. Bc3 {White wants to mate with Bg4!} Ne7+ 107. Kc5 {Black must now prevent Bg4+.} Kf7 $2 {[%mdl 8192]} (107... Kf5 $11 108. Bb7 Kg4) 108. Bh5+ $1 {White mates.} Ke6 {[#]} 109. Bg4+ $1 Kf7 {[#]} 110. Kd6 $1 Ng8 111. Bh5+ Kf8 112. Ke6 Nh6 113. Bb2 Ng8 114. Bd4 Nh6 115. Kf6 Kg8 116. Be3 {Weighted Error Value: White=0.19/Black=0.18} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.5"]
[White "Savchenko, Boris"]
[Black "Afanasiev, Nikita"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2551"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,66,9,23,0,0,0,11,0,9,-3,9,-6,-1,0,-5,-12,0,0,0,-14,-1,-22,-13,-15,-24,-23,-26,-25,-13,-6,2,2,2,2,2,3,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 O-O 7. h3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ne7 8. O-O Ng6 9. d4 Bb6 10. Bb3 c6 {[#]} 11. dxe5 $146 ({Predecessor:} 11. Re1 Re8 12. Bc2 h6 13. Nf1 Nh5 14. Ne3 Nhf4 15. Nf5 Qf6 16. g3 Nxh3+ 17. Kg2 {0-1 (37) Kazhgaleyev,M (2589)-Carlsen,M (2837) Astana 2012}) 11... dxe5 12. Nc4 Qxd1 13. Bxd1 Nxe4 14. Bc2 Nf6 15. Re1 (15. Ncxe5 {feels hotter.} Nxe5 16. Nxe5 Be6 17. a4 Rad8 18. Bf4) 15... Re8 16. Bxg6 (16. Ncxe5 {with more complications.} Nxe5 17. Nxe5 Be6 18. a4 a5 19. Bf4) 16... hxg6 17. Nxb6 axb6 18. Rxe5 Rxe5 19. Nxe5 Be6 20. a3 {The position is equal.} Nd7 21. Nxd7 Bxd7 $11 {[%mdl 4096] Endgame KRB-KRB} 22. Be3 b5 23. Rd1 Be6 24. Bb6 f6 25. Rd8+ Rxd8 26. Bxd8 {KB-KB} Kf7 27. Bb6 g5 28. Bc5 Bc4 29. Bd6 Ke6 30. Bf8 Kf7 31. Bd6 Ke6 32. Bf8 Kf7 33. Bd6 Ke6 {A rather calm draw.  Weighted Error Value: White=0.04/Black=0.02} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.6"]
[White "Demchenko, Anton"]
[Black "Zhukov, Anton"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2626"]
[BlackElo "2233"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,136,18,15,14,13,11,21,0,2,0,23,0,67,18,61,62,60,47,54,48,66,60,80,82,77,79,83,77,77,85,83,87,83,54,39,0,187,194,401,436,439,283,633,616,811,861,853,854,1324,1041,1525,1516,1504,1378,1303,822,684,202,202,204,214,218,211,205,220,194,237,188,235,244,235,226,225,203,316,287,282,283,367,247,441,302,320,320,378,286,539,539,520,500,685,685,833,817,804,789,1733,1767,1393,1373,1333,1337,1248,1268,1061,864,5385,4145,5568,5718,29982,29977,29974,29974,29975,29969,29977,29978,29986,29986,29986,29984,29984,29984,29984,29975,29993,29991,29995]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. Be2 {B53: Sicilian: 2...d6: Lines with Qxd4.} g6 7. O-O Bg7 8. h3 {The position is equal.} O-O 9. Rd1 Bd7 10. c4 Rc8 ({Black should try} 10... Nb4 $11) 11. Bd2 Qc7 12. Nc3 {[#]} Qb8 $146 ({Predecessor:} 12... b6 13. Rac1 Qb7 14. b3 Rfd8 15. Nd5 Nxd5 16. exd5 Ne5 17. Nd4 Be8 18. Bc3 b5 19. cxb5 {1-0 (30) Demchenko,A (2679)-Linker,M (2269) Sochi 2018}) 13. Rac1 Rfd8 14. b3 Be8 15. Nd5 e6 16. Nxf6+ Bxf6 17. Qh6 {Threatens to win with Ng5.} Bg7 18. Qh4 f6 19. Bc3 $36 {[%mdl 2048] Black is under strong pressure.} e5 20. Nh2 h5 21. f4 Qc7 22. f5 Bh6 $2 {[#] White leaves nothing to chance now.} (22... gxf5 $1 $11 23. Bxh5 (23. exf5 Ne7 $15) 23... Bxh5 24. Qxh5 fxe4) 23. Ng4 $1 $18 {[%cal Rg4h6][%mdl 576] Double Attack, Pin} Bxc1 $2 (23... hxg4 24. Qxh6 gxh3) 24. Nxf6+ Kg7 {Hoping for ...Be3+.} 25. Nd5 Qf7 $2 (25... Be3+ 26. Nxe3 Qe7) 26. Rxc1 Bd7 27. Rf1 Rf8 28. Rf3 Kh8 29. Rg3 Bxf5 30. exf5 Qxf5 31. Bd3 Qf2+ 32. Kh2 Rf3 33. Qg5 $2 (33. Be1 Qxe1 34. gxf3 Qf2+ {[%mdl 64] Double Attack} 35. Kh1 Qe1+ 36. Kg2 Qd2+ 37. Kg1 Qxd3 38. Qf6+ Kh7 39. Qf7+ {[%mdl 64] Double Attack} Kh6 40. Nf6) 33... Qxg3+ 34. Qxg3 Rxg3 35. Kxg3 Kg7 36. Kf3 Rf8+ 37. Ke3 Rf7 38. b4 {[%cal Bb3b4,Bb4b5][%mdl 32]} b6 39. a4 Nd8 40. b5 Nb7 41. Be2 Nc5 (41... Kf8 {keeps fighting.} 42. Bb4 Kg7) 42. a5 bxa5 43. Bxa5 Rd7 44. h4 Kh6 $2 (44... Nb3) 45. g3 Nb3 46. Bc3 Rf7 47. Bd1 Nd4 $2 (47... Nc5 {was called for.} 48. Bc2 g5) 48. Bxd4 exd4+ 49. Kxd4 Rf1 50. Bc2 Rf3 51. Ne7 Rxg3 52. Bxg6 {Nf5+ is the strong threat.} Rg2 53. Be4 Rd2+ 54. Bd3 Kg7 55. Nf5+ {[%mdl 64] [#] Double Attack} Kf6 56. Nxd6 Ke6 57. Nf5 Kd7 58. c5 Rh2 59. Ke5 Kc7 60. Be4 {White mates.} Rb2 61. Nd4 Rh2 62. Nc6 Ra2 63. Nb4 Rb2 64. Nd5+ Kb8 65. Bd3 Rb3 66. Kd4 Rb2 67. c6 Rh2 68. Bf5 Rxh4+ {Accuracy: White = 72%, Black = 48%.} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.7"]
[White "Obgolts, Erik"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2371"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,91,18,40,8,11,0,0,0,9,0,15,-16,-9,-17,-17,-8,-10,-25,-14,-10,-16,-14,-4,-7,0,-50,-19,-14,-4,-20,0,0,0,-14,-10,-23,-15,-13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,35,35,35,36,79,31,450,269,433,261,261,258,251,243,235,221,1688,1629,1102,681,541,451,402,241,29992,241]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Nf3 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bf5 {7...Bf5 is better than 7...Bg7.} 8. Be2 Nf6 9. O-O {The position is equal.} e6 10. Re1 h5 {[#]} 11. c4 $146 ({Predecessor:} 11. Na3 a6 12. Qa4 O-O-O 13. Bg5 Be7 14. Rac1 Ne4 15. Bxe7 Qxe7 16. Bxa6 Kb8 17. Bb5 Rc8 18. Bxc6 Rxc6 19. Ne5 Ra6 20. Qxa6 {1-0 (20) Jaenig,R (2081)-Lange,K (2195) Bad Wiessee 2001}) 11... Bg7 12. Nc3 {White wants to play cxd5.} O-O 13. Nb5 Qb8 14. Bg5 Ne4 15. Be3 Rd8 16. cxd5 Rxd5 17. Nc3 Rd7 18. Qa4 Qd6 19. Bb5 Rc8 20. Rac1 Rdc7 21. Bxc6 Rxc6 22. Qxa7 Nxc3 23. Rxc3 Rxc3 24. bxc3 Qc6 25. Ne5 Bxe5 (25... Qxc3 $6 26. Rc1 $16) 26. dxe5 Be4 27. f3 Bxf3 28. gxf3 Qxf3 29. Qd4 Qg3+ 30. Kf1 Qf3+ 31. Kg1 Qg3+ 32. Kf1 Qf3+ 33. Kg1 {And now Kh2 would win.} Qxh3 34. Re2 {Strongly threatening Rf2.} Qg3+ 35. Rg2 Qe1+ 36. Kh2 {aiming for Bd2.} h4 $2 {[%mdl 8192] This move loses the game for Black.} ({Black should play} 36... Qxc3 $14 37. Qxc3 Rxc3) 37. Bf2 (37. Bh6 $142 {Qf4 is the strong threat.} Qf1 38. Rf2 (38. Qxh4 Qf5 $18)) 37... Qf1 $2 (37... Qxc3 38. Qxc3 (38. Qxh4 Qxe5+ 39. Bg3 Qf5 $11) 38... Rxc3 39. Bxh4 Ra3) 38. Qxh4 Rxc3 39. Qd8+ Kg7 40. Qf6+ $1 Kg8 {[#]} 41. Bh4 $1 Qc1 $2 (41... Qc4 42. Rf2 Qc7 43. Qd8+ Qxd8 44. Bxd8 b5) 42. Rf2 $18 Rc7 43. Qd8+ Kh7 44. Bf6 {[%csl Gf6][%cal Rd8h8]} Rc8 {[#]} 45. Qd2 (45. Qd7 $142 $1 Qe3 46. Qxf7+ (46. Qxc8 Qxf2+ {[%mdl 64] Double Attack} 47. Kh3 Qf3+ 48. Kh4 Qf2+ 49. Kh3 Qf3+ 50. Kh4 Qf2+ 51. Kg4 Qg2+ 52. Kf4 Qf2+ 53. Ke4 Qe2+ 54. Kf4 Qf2+ 55. Ke4 Qe2+ 56. Kf4 Qf2+ $11) 46... Kh6 47. Bg7+ Kh5 48. Rg2) 45... Qb1 $2 (45... Qxd2 $18 46. Rxd2 Kh6) 46. Qf4 $2 {Weighted Error Value: White=0.36/Black=0.57} (46. Rf3 {mates} Qf5 47. Rxf5 exf5 48. Kh1 g5 49. Qxg5 Rc1+ 50. Qxc1 f4 51. Qxf4 b6 52. Qg5 b5 53. Qg7#) 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.8"]
[White "Tunik, Sergey"]
[Black "Schekachikhin, Maksim"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "2128"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "158"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,158,0,0,0,0,0,0,0,7,0,0,-21,0,0,0,0,0,0,0,-14,16,-23,0,0,0,-25,-35,-27,-28,-31,-16,-22,-19,-28,-16,-72,-69,-106,-94,-111,-142,-112,0,-53,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-22,-37,-27,-33,-68,-70,-65,-65,-65,-65,-128,-128,-128,-128,-128,-22,-128,-128,-128,-22,-270,-22,-22,-22,-22,-22,-22,-22,-465,-86,-86,-22,-22,-22,-22,-22,-22,0,-22,-22,-86,0,-29970,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. Bg5 h6 6. Bh4 Be7 7. e3 Ne4 8. Bxe7 Qxe7 9. Nxe4 Bxe4 10. Be2 O-O 11. O-O c5 12. Rc1 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} Rd8 13. Nd2 Bb7 14. Bf3 d6 {[#]} 15. Bxb7 $146 ({Predecessor:} 15. Qe2 Nc6 {½-½ (15) Hort,V (2560)-Stohl,I (2560) Tilburg 1992}) 15... Qxb7 16. Qf3 Qxf3 (16... Nc6 {with more complications.} 17. dxc5 dxc5 18. Rcd1 Rd3 19. Ne4 Rad8) 17. Nxf3 Nc6 18. Rfd1 Kf8 19. Kf1 Ke7 20. e4 Rac8 21. Rc3 (21. d5 $5 {[%cal Rd5c6]} Ne5 22. Ke2 $11) 21... e5 22. dxe5 dxe5 23. Rcd3 (23. Rd5 {keeps more tension.} f6 24. Ra3 g6 25. Nd2 a5 26. Nb1) 23... Rxd3 24. Rxd3 $11 {[%mdl 4096] Endgame KRN-KRN} Ke6 25. Rd5 g5 26. h3 f6 27. b3 h5 28. g4 (28. Ng1 $11 {keeps the balance.}) 28... Rh8 $17 29. Ng1 Nd4 30. Ne2 hxg4 31. hxg4 Rh4 (31... Rh1+ $1 $17 32. Kg2 Ra1) 32. Rd8 $15 Nxe2 (32... Rxg4 $15 33. Re8+ Kf7) 33. Kxe2 $11 Rxg4 $15 {KR-KR} 34. Ke3 Rh4 35. Re8+ Kd6 36. Rd8+ Kc6 37. Rc8+ Kb7 38. Rf8 Rh3+ 39. Ke2 Rc3 40. Rf7+ Ka6 {Black wants to play ...Rc2+.} 41. Rxf6 Rc2+ {[%mdl 64] Double Attack} 42. Kd3 Rxa2 43. Rf7 g4 44. Kc3 Re2 45. Kd3 $1 {[%cal Rd3e2]} Rb2 46. Kc3 Rb1 47. Rg7 (47. Rf5 $15) 47... Rf1 $17 48. Rxg4 Rxf2 {aiming for ...Ka5.} 49. Rg7 Rf4 (49... Rf3+ $17 50. Kb2 Re3) 50. Kb2 (50. Re7 $1 $11) 50... Rxe4 51. Ka3 Re2 (51... Re3 $17 52. Rd7 e4) 52. Re7 $2 (52. b4 $1 $11 cxb4+ 53. Kxb4) 52... e4 $2 (52... b5 $1 $19 {[%cal Rb5b4] ( -> ...b4+)} 53. cxb5+ Kb6) 53. b4 $11 cxb4+ 54. Kxb4 e3 55. Kc3 Re1 56. Re5 $2 {[%mdl 8192]} (56. Kd3 $11 {and White has nothing to worry.}) 56... Rc1+ $2 (56... e2 $19 {and Black stays clearly on top. Threatens to win with ...Rc1+.} 57. Kd2 Rd1+ 58. Kxe2 Rd4) 57. Kd3 {[#]} Ra1 (57... Rd1+ $1 $17 58. Kc2 Rd7) 58. Re7 $1 Ra3+ 59. Kd4 Rb3 60. Rc7 Ra3 61. Re7 {Cut Off at move 61} Ra4 {...b5 is the strong threat.} 62. Kd5 {[#]} (62. Rxe3 $11 b5 63. Rc3) 62... Ka5 (62... Ra5+ $1 $17 63. Kd4 Rc5 64. Rxe3 Kb7) 63. Rxa7+ Kb4 64. Re7 {The position is equal.} Ra3 {And now ...Rd3+ would win.} 65. Re4 $1 Rd3+ 66. Kc6 Ka5 67. Re5+ $1 Kb4 68. Re4 Kc3 69. Kxb6 Kd2 70. c5 Rb3+ 71. Ka7 Rc3 (71... e2 {feels hotter.} 72. c6 Re3 73. Rxe3 Kxe3 74. c7 e1=Q) 72. Kb6 e2 {[#]} 73. Rxe2+ $1 {[%mdl 512]} Kxe2 {KR-KP} 74. c6 Kd3 75. c7 Kd4 76. Kb7 Rb3+ 77. Ka7 Rc3 78. Kb7 {[#]} Rxc7+ $1 {[%mdl 512]} 79. Kxc7 Ke5 {Weighted Error Value: White=0.36/Black=0.39} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.9"]
[White "Danilova, Rada"]
[Black "Vetokhin, Savva"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2037"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,72,8,7,0,20,-17,-34,-95,-91,-76,-79,-80,-80,-107,-124,-150,-156,-151,-158,-158,-154,-204,-177,-180,-165,-174,-163,-158,-163,-156,-157,-142,-85,-191,-170,-447,-459,-443,-460,-458,-435,-456,-432,-478,-476,-534,-527,-527,-517,-502,-469,-469,-462,-462,-462,-454,-447,-447,-427,-505,-403]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Bb3 Bb7 8. O-O {D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines.} Be7 {[#]} 9. a4 $146 ({Predecessor:} 9. a3 c5 10. dxc5 Qxd1 11. Rxd1 Nbd7 12. Bc2 Nxc5 13. b4 Ncd7 14. Bb2 O-O 15. Bb3 Nb6 {½-½ (24) Bajarani,U (2485)-Magalashvili,D (2485) Konya 2019}) 9... b4 10. Na2 ({White should try} 10. Ne2 $15) 10... O-O $17 11. Qe2 a5 12. Rd1 Nbd7 13. Bc4 Nb6 14. b3 Nxc4 15. Qxc4 Bd6 16. Qe2 Ne4 17. Bd2 Qf6 18. Nc1 Qh6 {aiming for ...Ng5.} 19. h3 Qh5 20. Ne5 Qxe2 21. Nxe2 Bxe5 22. dxe5 Bd5 (22... Rfd8 $142 23. Be1 Nc5 24. Rxd8+ Rxd8) 23. Rab1 {[#]} (23. Nc1 $17) 23... Rfd8 $1 $36 {[%mdl 2048] ...Bxb3! is the strong threat. Black has strong initiative.} 24. f3 $2 {[#]} (24. Be1 Nc5 25. Nf4) 24... Bxb3 $1 {[%mdl 576] Double Attack. Black is clearly winning.} 25. fxe4 (25. Rxb3 Nxd2) 25... Bxa4 26. Rdc1 Rxd2 27. Nd4 Be8 28. Rxc7 a4 29. Rxb4 Rd1+ 30. Kf2 a3 {And now ...a2 would win.} 31. Nb3 a2 {White must now prevent ...Rb1.} 32. Rbb7 a1=Q 33. Nxa1 Rdxa1 34. Kg3 Rd8 35. Kg4 Rad1 36. Re7 Kf8 {Weighted Error Value: White=0.29/Black=0.06} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.07"]
[Round "8.10"]
[White "Vladislav, Dudarev"]
[Black "Maltsevskaya, Aleksandra"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "2042"]
[BlackElo "2248"]
[Annotator "RC"]
[PlyCount "222"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:09]} cxd4 {[%emt 0:05:33]} 4. Nxd4 {[%emt 0:00:03]} Nc6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:23]} Qb6 {[%emt 0:02:53]} 6. Ndb5 {[%emt 0:11:36]} a6 {[%emt 0:09:34]} 7. Na4 {[%emt 0:10:07]} Qd8 {[%emt 0:00:09]} 8. Be3 {[%emt 0:01:26]} axb5 {[%emt 0:00:18]} 9. Bb6 {[%emt 0:00:19]} bxa4 {[%emt 0:00:04]} 10. Bxd8 {[%emt 0:00:09]} Nxd8 {[%emt 0:00:04]} 11. b4 {[%emt 0:18:34]} g6 {[%emt 0:08:41]} 12. f3 {[%emt 0:02:48]} Bg7 {[%emt 0:01:13]} 13. Rb1 {[%emt 0:01:37]} O-O {[%emt 0:01:02]} 14. g4 {[%emt 0:06:59]} e5 {[%emt 0:04:20]} 15. e3 {[%emt 0:05:23]} Ne6 {[%emt 0:00:39]} 16. Bg2 {[%emt 0:06:33]} Rd8 {[%emt 0:00:55]} 17. c5 {[%emt 0:08:09]} d6 {[%emt 0:00:17]} 18. cxd6 {[%emt 0:04:20]} Ra6 {[%emt 0:00:07]} 19. O-O {[%emt 0:01:36]} Raxd6 {[%emt 0:00:47]} 20. Qxa4 {[%emt 0:01:50]} Nd5 {[%emt 0:00:08]} 21. Qb3 {[%emt 0:01:34]} Bh6 {[%emt 0:02:35]} 22. Rfe1 {[%emt 0:09:09]} Bg5 {[%emt 0:06:05]} 23. Rbc1 {[%emt 0:01:21]} Nb6 {[%emt 0:02:30]} 24. Bf1 {[%emt 0:05:24]} Nd5 {[%emt 0:18:14]} 25. Bc4 {[%emt 0:00:32]} Nf6 {[%emt 0:00:20]} 26. h3 {[%emt 0:01:55]} b6 {[%emt 0:00:08]} 27. Kg2 {[%emt 0:01:02]} Bb7 {[%emt 0:00:22]} 28. Rcd1 {[%emt 0:00:18]} Rd2+ {[%emt 0:01:41]} 29. Rxd2 {[%emt 0:00:24]} Rxd2+ {[%emt 0:00:05]} 30. Re2 {[%emt 0:00:30]} Rxe2+ {[%emt 0:01:04]} 31. Bxe2 Nd5 {[%emt 0:00:06]} 32. Qa4 {[%emt 0:01:14]} Nxe3+ {[%emt 0:08:25]} 33. Kf2 {[%emt 0:00:33]} Bd5 {[%emt 0:02:09]} 34. Qe8+ {[%emt 0:00:26]} Kg7 {[%emt 0:00:07]} 35. Qb8 {[%emt 0:00:09]} Bf4 {[%emt 0:01:07]} 36. Qxb6 {[%emt 0:00:39]} Bxa2 {[%emt 0:01:28]} 37. b5 {[%emt 0:00:21]} Nd4 {[%emt 0:00:48]} 38. Qa5 {[%emt 0:00:55]} Nxe2 {[%emt 0:03:21]} 39. Qxa2 {[%emt 0:00:29]} Nc3 {[%emt 0:00:29]} 40. Qb3 {[%emt 0:00:27]} Ned5 {[%emt 0:00:06]} 41. Kg2 {[%emt 0:00:33]} Be3 {[%emt 0:00:08]} 42. Qc4 {[%emt 0:00:24]} Bd4 {[%emt 0:00:22]} 43. Qc6 {[%emt 0:00:21]} h6 {[%emt 0:02:08]} 44. h4 {[%emt 0:00:06]} Nb6 {[%emt 0:01:16]} 45. g5 {[%emt 0:00:50]} hxg5 {[%emt 0:00:30]} 46. hxg5 {[%emt 0:00:08]} Ncd5 {[%emt 0:00:04]} 47. Kh1 {[%emt 0:00:42]} Be3 {[%emt 0:00:14]} 48. Qd6 {[%emt 0:00:41]} Bf4 {[%emt 0:00:06]} 49. Qd8 {[%emt 0:00:13]} Bd2 {[%emt 0:01:02]} 50. Qd6 {[%emt 0:00:08]} Bxg5 {[%emt 0:00:50]} 51. Qxe5+ {[%emt 0:00:08]} Bf6 {[%emt 0:01:45]} 52. Qd6 {[%emt 0:00:10]} Bd4 {[%emt 0:00:10]} 53. Qd8 {[%emt 0:00:28]} Be5 {[%emt 0:00:44]} 54. Qe8 {[%emt 0:00:58]} Bf4 {[%emt 0:00:36]} 55. Qd8 {[%emt 0:00:08]} Bc7 {[%emt 0:00:11]} 56. Qg5 {[%emt 0:00:37]} Kf8 {[%emt 0:00:21]} 57. Qc1 {[%emt 0:01:02]} Ke7 {[%emt 0:00:25]} 58. Qc6 {[%emt 0:00:10]} Bd6 {[%emt 0:00:06]} 59. Qb7+ {[%emt 0:00:17]} Ke6 {[%emt 0:00:07]} 60. Qc6 {[%emt 0:00:07]} g5 {[%emt 0:01:41]} 61. Qb7 {[%emt 0:00:23]} f5 {[%emt 0:00:57]} 62. Qg7 {[%emt 0:00:23]} Be7 {[%emt 0:00:04]} 63. Qg8+ {[%emt 0:00:15]} Ke5 {[%emt 0:00:16]} 64. Qb8+ {[%emt 0:01:02]} Kd4 {[%emt 0:00:29]} 65. Qh8+ {[%emt 0:00:51]} Bf6 {[%emt 0:01:23]} 66. Qe8 {[%emt 0:01:01]} f4 {[%emt 0:05:38]} 67. Qe6 {[%emt 0:00:28]} Kc4 {[%emt 0:00:48]} 68. Qc6+ {[%emt 0:00:16]} Kd3 {[%emt 0:00:07]} 69. Qe6 {[%emt 0:00:09]} Kd4 {[%emt 0:00:30]} 70. Kh2 {[%emt 0:00:36]} Be7 {[%emt 0:00:30]} 71. Kh1 {[%emt 0:00:25]} Kc4 {[%emt 0:00:54]} 72. Qc6+ {[%emt 0:00:23]} Bc5 {[%emt 0:00:05]} 73. Qe8 {[%emt 0:00:41]} Bd4 {[%emt 0:00:48]} 74. Qc6+ {[%emt 0:00:23]} Kd3 {[%emt 0:01:28]} 75. Qe6 {[%emt 0:00:42]} Kd2 {[%emt 0:01:53]} 76. Qe4 {[%emt 0:00:37]} Be3 {[%emt 0:00:22]} 77. Kg2 {[%emt 0:00:29]} Ke2 {[%emt 0:01:09]} 78. Qe5 {[%emt 0:00:55]} g4 {[%emt 0:01:48]} 79. fxg4 {[%emt 0:01:21]} f3+ {[%emt 0:00:05]} 80. Kg3 {[%emt 0:00:06]} f2 {[%emt 0:05:18]} 81. Qb2+ {[%emt 0:00:11]} Bd2 {[%emt 0:00:07]} 82. Qxd2+ {[%emt 0:00:09]} Kxd2 {[%emt 0:00:04]} 83. Kxf2 {[%emt 0:00:05]} Kd3 {[%emt 0:00:11]} 84. g5 {[%emt 0:00:13]} Ne7 {[%emt 0:00:27]} 85. g6 {[%emt 0:00:11]} Nxg6 {[%emt 0:00:04]} 86. Kf3 {[%emt 0:00:28]} Kd4 {[%emt 0:00:08]} 87. Kf2 {[%emt 0:00:46]} Ne5 {[%emt 0:00:31]} 88. Kg3 {[%emt 0:00:13]} Ke3 {[%emt 0:00:11]} 89. Kg2 {[%emt 0:00:12]} Ng4 {[%emt 0:01:06]} 90. Kg3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 91. Kg2 {[%emt 0:00:09]} Ne4 {[%emt 0:00:41]} 92. Kh3 {[%emt 0:00:14]} Kf4 {[%emt 0:00:16]} 93. Kh4 {[%emt 0:00:37]} Ng5 {[%emt 0:02:33]} 94. Kh5 {[%emt 0:00:05]} Nf3 {[%emt 0:01:00]} 95. Kg6 {[%emt 0:00:09]} Ke5 {[%emt 0:00:04]} 96. Kf7 {[%emt 0:00:43]} Nh4 {[%emt 0:00:53]} 97. Kg7 {[%emt 0:00:11]} Ke6 {[%emt 0:01:01]} 98. Kh6 {[%emt 0:00:29]} Kf5 {[%emt 0:00:05]} 99. Kg7 {[%emt 0:00:05]} Ng6 {[%emt 0:00:32]} 100. Kh6 {[%emt 0:00:24]} Nf4 {[%emt 0:00:56]} 101. Kg7 {[%emt 0:00:06]} Ke6 {[%emt 0:00:03]} 102. Kh6 {[%emt 0:00:14]} Kf6 {[%emt 0:00:06]} 103. Kh7 {[%emt 0:00:04]} Ne6 {[%emt 0:00:13]} 104. Kh6 {[%emt 0:00:05]} Ng7 {[%emt 0:00:03]} 105. Kh7 {[%emt 0:00:04]} Nf5 {[%emt 0:00:08]} 106. Kg8 {[%emt 0:00:06]} Ke7 {[%emt 0:00:10]} 107. Kh8 {[%emt 0:00:13]} Kf7 {[%emt 0:00:07]} 108. Kh7 {[%emt 0:00:07]} Nd7 {[%emt 0:00:34]} 109. b6 {[%emt 0:00:07]} Nf6+ {[%emt 0:00:03]} 110. Kh8 {[%emt 0:00:10]} Ne7 {[%emt 0:00:04]} 111. b7 {[%emt 0:00:04]} Ng6# {[%emt 0:00:03]} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.1"]
[White "Sarana, Alexey"]
[Black "Demchenko, Anton"]
[Result "1/2-1/2"]
[ECO "C71"]
[WhiteElo "2636"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "26"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,26,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. c3 dxc3 {[#]} 9. Qd5 $1 {[%csl Gb3][%cal Rd5f7][%mdl 512] The position is equal. is the legacy move (9.Nxc3).} Be6 {C71: Ruy Lopez: Deferred Steinitz Variation, sidelines.} 10. Qc6+ {[%mdl 64] Double Attack} Bd7 11. Qd5 {[%csl Gb3][%cal Rd5f7]} Be6 12. Qc6+ {[%mdl 64] [#] Double Attack} Bd7 $146 ({Predecessor:} 12... Ke7 13. Nxc3 Nf6 14. e5 dxe5 15. Be3 Nd7 16. Bg5+ Nf6 17. Rd1 Bd7 18. Nd5+ Ke8 19. Nxc7+ Ke7 20. Qd6# {1-0 (20) Koskinen,A-Harju,A Finland 1986}) 13. Qd5 {[%csl Gb3][%cal Rd5f7] [#]} Be6 {A rather calm draw. Not enough moves} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.2"]
[White "Zvjaginsev, Vadim"]
[Black "Bocharov, Dmitry"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2602"]
[BlackElo "2528"]
[Annotator "ChessBase"]
[PlyCount "21"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:07:06]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:20]} 3. Bb5 {[%emt 0:00:00]} Nf6 {[%emt 0:00:33]} 4. O-O {[%emt 0:00:10]} Nxe4 {[%emt 0:00:20]} 5. Qe2 {[%emt 0:00:32]} Nd6 {[%emt 0:00:26]} 6. Bxc6 {[%emt 0:00:22]} dxc6 {[%emt 0:00:19]} 7. Qxe5+ {[%emt 0:00:19]} Qe7 {[%emt 0:00:17]} 8. Qa5 {[%emt 0:00:38]} Qd8 {[%emt 0:01:14]} 9. Qe5+ {[%emt 0:00:31]} Qe7 {[%emt 0:00:12]} 10. Qa5 {[%emt 0:00:22]} Qd8 {[%emt 0:00:13]} 11. Qe5+ {[%emt 0:00:11]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.3"]
[White "Savchenko, Boris"]
[Black "Bocharov, Ivan"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2551"]
[BlackElo "2559"]
[Annotator "ChessBase"]
[PlyCount "80"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:13:23]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:39]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:01:53]} cxd5 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:00]} 5. c3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:07]} 6. Bf4 {[%emt 0:00:18]} Bg4 {[%emt 0:00:27]} 7. Qb3 {[%emt 0:00:17]} e5 {[%emt 0:00:02]} 8. h3 {[%emt 0:00:16]} Na5 {[%emt 0:00:36]} 9. Qc2 {[%emt 0:00:47]} exf4 {[%emt 0:00:48]} 10. hxg4 {[%emt 0:00:09]} Nxg4 {[%emt 0:00:10]} 11. Qe2+ {[%emt 0:08:37]} Qe7 {[%emt 0:00:11]} 12. Nh3 {[%emt 0:00:30]} f3 {[%emt 0:00:02]} 13. gxf3 {[%emt 0:00:27]} Qxe2+ {[%emt 0:03:24]} 14. Kxe2 {[%emt 0:02:58]} Nf6 {[%emt 0:00:01]} 15. Nd2 {[%emt 0:00:56]} Bd6 {[%emt 0:00:23]} 16. f4 {[%emt 0:22:03]} O-O {[%emt 0:04:23]} 17. a4 {[%emt 0:09:17]} Rfe8+ {[%emt 0:18:12]} 18. Kf3 {[%emt 0:03:17]} Nc6 {[%emt 0:01:26]} 19. Nf1 {[%emt 0:01:14]} Ne7 {[%emt 0:01:31]} 20. Ne3 {[%emt 0:04:34]} Ng6 {[%emt 0:01:27]} 21. Rag1 {[%emt 0:05:12]} Rad8 {[%emt 0:14:03]} 22. Ng5 {[%emt 0:14:30]} Bxf4 {[%emt 0:12:43]} 23. Nxf7 {[%emt 0:00:56]} Kxf7 {[%emt 0:01:52]} 24. Bxg6+ {[%emt 0:01:45]} hxg6 {[%emt 0:00:01]} 25. Kxf4 {[%emt 0:00:07]} Rd6 {[%emt 0:00:21]} 26. Kf3 {[%emt 0:03:11]} Ne4 {[%emt 0:03:57]} 27. Ng4 {[%emt 0:02:19]} Rb6 {[%emt 0:00:44]} 28. Ne5+ Kg8 29. Nd3 {[%emt 0:03:46]} Rf6+ {[%emt 0:02:56]} 30. Kg2 {[%emt 0:00:06]} Ref8 {[%emt 0:00:01]} 31. f4 {[%emt 0:00:10]} g5 {[%emt 0:00:03]} 32. Kf3 {[%emt 0:00:35]} gxf4 {[%emt 0:00:33]} 33. Rh5 {[%emt 0:00:13]} Rf5 {[%emt 0:09:29]} 34. Rxf5 {[%emt 0:00:01]} Rxf5 {[%emt 0:00:00]} 35. c4 {[%emt 0:00:01]} Nd2+ {[%emt 0:00:45]} 36. Kg4 {[%emt 0:00:07]} Rf6 {[%emt 0:00:04]} 37. Nxf4 {[%emt 0:00:17]} Nxc4 {[%emt 0:00:24]} 38. Re1 {[%emt 0:00:40]} Nxb2 {[%emt 0:00:53]} 39. Rb1 {[%emt 0:00:35]} Nxa4 {[%emt 0:03:37]} 40. Rxb7 {[%emt 0:00:09]} Rf7 {[%emt 0:01:01]} 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.4"]
[White "Tsydypov, Zhamsaran"]
[Black "Pridorozhni, Aleksei"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2558"]
[BlackElo "2590"]
[Annotator "ChessBase"]
[PlyCount "119"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:08]} e5 {[%emt 0:07:16]} 2. Bc4 {[%emt 0:00:47]} Nf6 {[%emt 0:00:11]} 3. d3 {[%emt 0:00:33]} c6 {[%emt 0:00:22]} 4. Nf3 {[%emt 0:00:33]} d5 {[%emt 0:00:13]} 5. Bb3 {[%emt 0:00:06]} Bb4+ {[%emt 0:01:01]} 6. c3 {[%emt 0:00:55]} Bd6 {[%emt 0:00:06]} 7. O-O {[%emt 0:02:09]} Nbd7 {[%emt 0:02:09]} 8. Re1 {[%emt 0:01:15]} dxe4 {[%emt 0:02:21]} 9. dxe4 {[%emt 0:00:23]} Nc5 {[%emt 0:00:48]} 10. Bc2 {[%emt 0:00:06]} Bg4 {[%emt 0:00:32]} 11. h3 {[%emt 0:00:31]} Bh5 {[%emt 0:00:06]} 12. Nbd2 {[%emt 0:00:07]} Bc7 {[%emt 0:05:56]} 13. Qe2 {[%emt 0:00:35]} O-O {[%emt 0:00:35]} 14. Nf1 {[%emt 0:02:52]} Re8 {[%emt 0:02:20]} 15. Ng3 {[%emt 0:01:03]} Bg6 {[%emt 0:00:07]} 16. Nh2 {[%emt 0:07:09]} Ne6 {[%emt 0:03:06]} 17. Ng4 {[%emt 0:00:39]} Nxg4 {[%emt 0:05:51]} 18. hxg4 {[%emt 0:00:40]} a5 {[%emt 0:01:23]} 19. a4 {[%emt 0:01:15]} Bb6 {[%emt 0:02:28]} 20. Nf5 {[%emt 0:01:06]} Bc5 {[%emt 0:00:07]} 21. g3 {[%emt 0:00:41]} Qb6 {[%emt 0:00:33]} 22. g5 {[%emt 0:02:19]} Rad8 {[%emt 0:01:36]} 23. Kg2 {[%emt 0:01:39]} Rd7 {[%emt 0:01:20]} 24. Rh1 {[%emt 0:03:23]} Qd8 {[%emt 0:16:28]} 25. Nh4 {[%emt 0:04:32]} Nxg5 {[%emt 0:01:38]} 26. Nxg6 {[%emt 0:01:14]} hxg6 {[%emt 0:00:36]} 27. Bb3 {[%emt 0:10:28]} Ne6 {[%emt 0:00:52]} 28. Rh2 {[%emt 0:11:27]} Qf6 {[%emt 0:03:22]} 29. Be3 {[%emt 0:05:13]} Bxe3 {[%emt 0:01:20]} 30. Qxe3 {[%emt 0:00:06]} Red8 {[%emt 0:00:38]} 31. Rah1 {[%emt 0:01:24]} Kf8 {[%emt 0:00:06]} 32. Rh8+ {[%emt 0:02:25]} Ke7 {[%emt 0:00:20]} 33. Rxd8 {[%emt 0:08:18]} Rxd8 {[%emt 0:00:41]} 34. Bxe6 {[%emt 0:02:34]} Qxe6 {[%emt 0:00:56]} 35. Qc5+ {[%emt 0:04:10]} Kf6 {[%emt 0:01:24]} 36. Qxa5 {[%emt 0:04:30]} Rd3 {[%emt 0:04:49]} 37. Qb4 {[%emt 0:02:07]} Qg4 {[%emt 0:01:12]} 38. Rf1 {[%emt 0:01:12]} Qf3+ {[%emt 0:00:32]} 39. Kg1 {[%emt 0:00:31]} Rd8 {[%emt 0:01:58]} 40. a5 {[%emt 0:03:42]} Rd7 {[%emt 0:08:12]} 41. Re1 {[%emt 0:02:00]} Kg5 {[%emt 0:04:42]} 42. Qf8 {[%emt 0:01:52]} f6 {[%emt 0:00:08]} 43. Qh8 {[%emt 0:01:16]} Qh5 {[%emt 0:00:23]} 44. Qc8 {[%emt 0:01:25]} Qg4 {[%emt 0:07:42]} 45. Kg2 {[%emt 0:00:44]} Rd3 {[%emt 0:01:50]} 46. Qxb7 {[%emt 0:00:26]} Qf3+ {[%emt 0:00:07]} 47. Kg1 {[%emt 0:00:03]} Rd2 {[%emt 0:00:19]} 48. Rf1 {[%emt 0:00:50]} Qe2 {[%emt 0:02:30]} 49. b4 {[%emt 0:02:14]} Kg4 {[%emt 0:02:36]} 50. Qxg7 {[%emt 0:00:34]} Qxe4 {[%emt 0:00:53]} 51. Qxf6 {[%emt 0:00:26]} g5 {[%emt 0:01:05]} 52. a6 {[%emt 0:03:34]} Qc4 {[%emt 0:01:25]} 53. a7 {[%emt 0:00:30]} Ra2 {[%emt 0:00:18]} 54. Qxe5 {[%emt 0:01:56]} Rxa7 {[%emt 0:00:13]} 55. Re1 {[%emt 0:00:59]} Qd5 {[%emt 0:00:27]} 56. Re4+ {[%emt 0:01:28]} Kf3 {[%emt 0:00:05]} 57. Re3+ {[%emt 0:00:59]} Kg4 {[%emt 0:00:05]} 58. f3+ {[%emt 0:00:19]} Kh5 {[%emt 0:00:11]} 59. g4+ {[%emt 0:00:08]} Kg6 {[%emt 0:00:08]} 60. Qe6+ {[%emt 0:00:38]} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.5"]
[White "Afanasiev, Nikita"]
[Black "Obgolts, Erik"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2519"]
[BlackElo "2371"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:15:06]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:06]} c5 {[%emt 0:00:00]} 4. dxc5 {[%emt 0:00:05]} e6 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:26]} Bxc5 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:00:10]} Ne7 {[%emt 0:00:38]} 7. Bd3 {[%emt 0:01:20]} Ng6 {[%emt 0:00:19]} 8. b4 {[%emt 0:00:24]} Be7 {[%emt 0:01:44]} 9. O-O {[%emt 0:03:00]} Nc6 {[%emt 0:00:14]} 10. Re1 {[%emt 0:01:30]} O-O {[%emt 0:00:12]} 11. Nbd2 {[%emt 0:14:28]} Bd7 {[%emt 0:00:28]} 12. Nb3 {[%emt 0:08:44]} Qc7 {[%emt 0:09:20]} 13. Qe2 {[%emt 0:04:36]} Be8 {[%emt 0:15:25]} 14. Rb1 {[%emt 0:14:25]} a5 {[%emt 0:02:01]} 15. b5 {[%emt 0:02:23]} a4 {[%emt 0:03:13]} 16. bxc6 {[%emt 0:03:04]} axb3 {[%emt 0:00:04]} 17. cxb7 {[%emt 0:00:07]} Qxb7 {[%emt 0:00:08]} 18. Rxb3 {[%emt 0:01:11]} Qc7 {[%emt 0:02:34]} 19. h4 {[%emt 0:12:21]} Ba4 {[%emt 0:03:02]} 20. Rb1 {[%emt 0:01:58]} Rfc8 {[%emt 0:01:54]} 21. h5 {[%emt 0:00:10]} Nf8 {[%emt 0:00:16]} 22. Nd4 {[%emt 0:06:23]} Nd7 {[%emt 0:08:51]} 23. Bf4 {[%emt 0:05:30]} Qc3 {[%emt 0:15:33]} 24. Nb5 {[%emt 0:02:05]} Bxb5 {[%emt 0:00:45]} 25. Rxb5 {[%emt 0:00:16]} Nc5 {[%emt 0:02:09]} 26. Bd2 {[%emt 0:00:34]} Qxa3 {[%emt 0:00:15]} 27. Bb4 {[%emt 0:00:16]} Qa7 {[%emt 0:04:34]} 28. Bxc5 {[%emt 0:01:14]} Rxc5 {[%emt 0:00:12]} 29. Rxc5 {[%emt 0:00:37]} Bxc5 {[%emt 0:00:28]} 30. g3 {[%emt 0:00:04]} Qa4 {[%emt 0:02:47]} 31. Rb1 {[%emt 0:00:29]} Qa7 {[%emt 0:02:15]} 32. Kg2 {[%emt 0:00:35]} Rb8 {[%emt 0:00:15]} 33. Rf1 {[%emt 0:00:14]} Qa2 {[%emt 0:01:38]} 34. Bb5 {[%emt 0:01:29]} Qb2 {[%emt 0:00:55]} 35. Bd3 {[%emt 0:00:06]} Qa2 {[%emt 0:00:14]} 36. Bb5 {[%emt 0:00:21]} Qb2 {[%emt 0:00:05]} 37. Bd3 1/2-1/2

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.6"]
[White "Maltsevskaya, Aleksandra"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "2248"]
[BlackElo "2539"]
[Annotator "ChessBase"]
[PlyCount "102"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:43]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:10]} a6 {[%emt 0:00:00]} 6. g3 {[%emt 0:00:13]} g6 {[%emt 0:01:06]} 7. Bg2 {[%emt 0:04:41]} Bg7 {[%emt 0:00:04]} 8. O-O {[%emt 0:00:56]} O-O {[%emt 0:00:04]} 9. h3 {[%emt 0:01:03]} Nc6 {[%emt 0:00:09]} 10. Be3 {[%emt 0:03:16]} Nd7 {[%emt 0:06:22]} 11. Nce2 {[%emt 0:05:19]} Qc7 {[%emt 0:03:58]} 12. b3 {[%emt 0:01:28]} Nxd4 {[%emt 0:24:43]} 13. Bxd4 {[%emt 0:00:06]} Bxd4 {[%emt 0:00:13]} 14. Nxd4 {[%emt 0:00:06]} e5 15. Ne2 {[%emt 0:00:54]} b5 {[%emt 0:00:41]} 16. Qd2 {[%emt 0:03:27]} Rd8 {[%emt 0:03:24]} 17. Rac1 {[%emt 0:04:45]} Nb6 {[%emt 0:02:36]} 18. g4 {[%emt 0:15:35]} Bb7 {[%emt 0:03:58]} 19. Qg5 {[%emt 0:02:32]} Rd7 {[%emt 0:02:56]} 20. Ng3 {[%emt 0:10:19]} Qd8 {[%emt 0:00:47]} 21. Qe3 {[%emt 0:00:07]} Rc8 {[%emt 0:01:42]} 22. Rfd1 {[%emt 0:00:07]} Na8 {[%emt 0:10:23]} 23. c4 {[%emt 0:07:48]} bxc4 {[%emt 0:02:14]} 24. bxc4 {[%emt 0:00:06]} Nb6 {[%emt 0:02:39]} 25. Qb3 {[%emt 0:00:46]} Bc6 {[%emt 0:01:43]} 26. Qa3 {[%emt 0:13:16]} Na4 {[%emt 0:01:09]} 27. Rd2 {[%emt 0:00:12]} Nc5 {[%emt 0:00:31]} 28. Rcd1 {[%emt 0:00:08]} Rb8 {[%emt 0:01:57]} 29. Kh2 {[%emt 0:02:44]} a5 {[%emt 0:00:53]} 30. Qe3 {[%emt 0:03:20]} Rb4 {[%emt 0:02:05]} 31. Rc1 {[%emt 0:01:05]} Ne6 {[%emt 0:03:13]} 32. Rc3 {[%emt 0:02:21]} Kg7 {[%emt 0:02:14]} 33. Rc1 {[%emt 0:00:52]} Qb6 {[%emt 0:01:37]} 34. Qf3 {[%emt 0:04:15]} Rb2 {[%emt 0:05:51]} 35. Rcd1 {[%emt 0:01:06]} Rxd2 {[%emt 0:02:11]} 36. Rxd2 {[%emt 0:00:05]} Qb4 {[%emt 0:00:14]} 37. Qd1 {[%emt 0:04:06]} Ba4 {[%emt 0:02:30]} 38. Qc1 {[%emt 0:00:07]} Rc7 {[%emt 0:00:31]} 39. Bf1 {[%emt 0:00:22]} h6 {[%emt 0:01:50]} 40. Rd5 {[%emt 0:02:07]} Nf4 {[%emt 0:01:43]} 41. Rd2 {[%emt 0:00:16]} Qc5 {[%emt 0:01:49]} 42. Qc3 {[%emt 0:00:21]} Bd7 {[%emt 0:00:11]} 43. Qe3 {[%emt 0:02:48]} Rb7 {[%emt 0:03:02]} 44. Ne2 {[%emt 0:03:01]} Ne6 {[%emt 0:03:02]} 45. Nc3 {[%emt 0:01:42]} Nd4 {[%emt 0:01:21]} 46. Ne2 {[%emt 0:00:40]} Qxc4 {[%emt 0:00:55]} 47. Nxd4 {[%emt 0:00:18]} Qxf1 {[%emt 0:00:06]} 48. Ne2 {[%emt 0:02:56]} Rb1 {[%emt 0:02:46]} 49. Qf3 {[%emt 0:00:10]} Re1 {[%emt 0:00:49]} 50. Kg3 {[%emt 0:00:43]} Be6 {[%emt 0:00:41]} 51. Qe3 {[%emt 0:01:09]} Bc4 {[%emt 0:00:27]} 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.7"]
[White "Matinian, Nikita"]
[Black "Tunik, Sergey"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2470"]
[BlackElo "2128"]
[Annotator "ChessBase"]
[PlyCount "61"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:43]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:00]} 4. Nge2 {[%emt 0:00:05]} dxe4 {[%emt 0:02:48]} 5. a3 {[%emt 0:00:03]} Be7 {[%emt 0:00:10]} 6. Nxe4 {[%emt 0:00:08]} Nd7 {[%emt 0:01:47]} 7. Nf4 {[%emt 0:02:57]} Ngf6 {[%emt 0:01:02]} 8. Bd3 {[%emt 0:07:46]} e5 {[%emt 0:12:18]} 9. Nh5 {[%emt 0:38:01]} Nxh5 {[%emt 0:08:51]} 10. Qxh5 {[%emt 0:03:49]} O-O {[%emt 0:21:43]} 11. h4 {[%emt 0:14:56]} f5 {[%emt 0:06:26]} 12. Ng5 {[%emt 0:02:27]} Nf6 {[%emt 0:00:22]} 13. Bc4+ {[%emt 0:00:56]} Kh8 {[%emt 0:00:07]} 14. Nf7+ {[%emt 0:00:38]} Rxf7 {[%emt 0:00:06]} 15. Qxf7 {[%emt 0:00:03]} exd4 {[%emt 0:06:34]} 16. Bg5 {[%emt 0:01:09]} b5 {[%emt 0:02:46]} 17. Ba2 {[%emt 0:05:01]} Qf8 {[%emt 0:06:48]} 18. O-O-O {[%emt 0:00:50]} Qxf7 {[%emt 0:00:17]} 19. Bxf7 {[%emt 0:00:05]} Bb7 {[%emt 0:00:09]} 20. Rhe1 {[%emt 0:00:13]} Bc5 {[%emt 0:01:29]} 21. Re5 {[%emt 0:03:23]} Nd7 {[%emt 0:03:20]} 22. Rxf5 {[%emt 0:00:27]} h6 {[%emt 0:06:12]} 23. Bf4 {[%emt 0:03:10]} Be4 {[%emt 0:01:42]} 24. Bd5 {[%emt 0:00:17]} Bxf5 {[%emt 0:00:19]} 25. Bxa8 {[%emt 0:00:07]} d3 {[%emt 0:00:38]} 26. cxd3 {[%emt 0:01:00]} Bxf2 {[%emt 0:00:07]} 27. g3 {[%emt 0:00:44]} Nc5 {[%emt 0:00:20]} 28. Kc2 {[%emt 0:01:28]} Ne6 {[%emt 0:04:03]} 29. Rf1 {[%emt 0:01:19]} Bb6 {[%emt 0:00:13]} 30. Be5 {[%emt 0:00:44]} Bg6 {[%emt 0:00:24]} 31. Bd5 {[%emt 0:00:12]} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.8"]
[White "Schekachikhin, Maksim"]
[Black "Fomkin, Dmitry"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2416"]
[BlackElo "1949"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:37]} 3. e3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:56]} 4. Nc3 {[%emt 0:00:20]} e6 {[%emt 0:01:19]} 5. b3 {[%emt 0:00:19]} Nbd7 {[%emt 0:01:20]} 6. Bb2 {[%emt 0:00:13]} Bd6 {[%emt 0:02:30]} 7. d4 {[%emt 0:00:10]} O-O {[%emt 0:01:18]} 8. Bd3 {[%emt 0:00:08]} b6 {[%emt 0:01:53]} 9. O-O {[%emt 0:00:22]} Bb7 {[%emt 0:00:55]} 10. Qc2 {[%emt 0:00:07]} c5 {[%emt 0:03:08]} 11. cxd5 {[%emt 0:01:10]} exd5 {[%emt 0:00:09]} 12. Rfd1 {[%emt 0:04:49]} Qe7 {[%emt 0:02:51]} 13. Bf5 {[%emt 0:03:52]} Rfd8 {[%emt 0:03:18]} 14. Rac1 {[%emt 0:05:18]} a6 {[%emt 0:04:08]} 15. Ne2 {[%emt 0:18:24]} Ne4 {[%emt 0:06:35]} 16. Ng3 {[%emt 0:07:21]} Ndf6 {[%emt 0:11:03]} 17. dxc5 {[%emt 0:05:04]} bxc5 {[%emt 0:00:42]} 18. Bxe4 {[%emt 0:02:00]} dxe4 {[%emt 0:01:15]} 19. Bxf6 {[%emt 0:02:06]} Qxf6 {[%emt 0:06:24]} 20. Nxe4 {[%emt 0:00:57]} Qg6 {[%emt 0:01:29]} 21. Nxd6 {[%emt 0:01:04]} Rxd6 {[%emt 0:00:42]} 22. Rxd6 {[%emt 0:02:46]} Qxd6 {[%emt 0:00:05]} 23. Qxc5 {[%emt 0:00:31]} Qg6 {[%emt 0:00:17]} 24. Qg5 {[%emt 0:01:27]} Qe4 {[%emt 0:01:30]} 25. h3 {[%emt 0:00:42]} h6 {[%emt 0:00:30]} 26. Qg4 {[%emt 0:01:16]} Qd3 {[%emt 0:00:52]} 27. Nd4 {[%emt 0:01:38]} g6 {[%emt 0:09:44]} 28. Qf4 {[%emt 0:02:55]} Bd5 {[%emt 0:01:56]} 29. Qxh6 {[%emt 0:01:55]} Qd2 {[%emt 0:00:43]} 30. Rc5 {[%emt 0:00:47]} Be4 {[%emt 0:02:14]} 31. Qf4 {[%emt 0:00:43]} Bd3 {[%emt 0:02:18]} 32. Rc7 {[%emt 0:01:08]} Rf8 {[%emt 0:02:48]} 33. Qf6 {[%emt 0:00:48]} Be4 {[%emt 0:05:16]} 34. Qe5 {[%emt 0:01:53]} Qd3 {[%emt 0:06:37]} 35. Ne6 {[%emt 0:03:06]} f6 {[%emt 0:03:04]} 36. Rg7+ {[%emt 0:00:15]} Kh8 {[%emt 0:00:14]} 37. Qc7 {[%emt 0:00:12]} 1-0

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.9"]
[White "Mongush, Kezhik"]
[Black "Vetokhin, Savva"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1942"]
[BlackElo "2317"]
[Annotator "ChessBase"]
[PlyCount "97"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+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 0:00:11]} 4. Qc2 {[%emt 0:01:12]} O-O {[%emt 0:01:12]} 5. Nf3 {[%emt 0:01:08]} b6 {[%emt 0:00:50]} 6. g3 {[%emt 0:07:31]} Bb7 {[%emt 0:00:58]} 7. Bg2 {[%emt 0:00:15]} d6 {[%emt 0:00:35]} 8. O-O {[%emt 0:00:26]} Bxc3 {[%emt 0:00:29]} 9. Qxc3 {[%emt 0:00:25]} Nbd7 {[%emt 0:02:18]} 10. b3 {[%emt 0:02:38]} Qe7 {[%emt 0:01:25]} 11. Bb2 {[%emt 0:09:53]} Ne4 {[%emt 0:00:40]} 12. Qc2 {[%emt 0:00:28]} f5 {[%emt 0:00:47]} 13. Nd2 {[%emt 0:01:08]} Ndf6 {[%emt 0:01:20]} 14. f3 {[%emt 0:00:37]} Nxd2 {[%emt 0:00:16]} 15. Qxd2 {[%emt 0:00:01]} Rad8 {[%emt 0:02:14]} 16. Rae1 {[%emt 0:05:05]} e5 {[%emt 0:01:24]} 17. e4 {[%emt 0:01:58]} fxe4 {[%emt 0:17:09]} 18. fxe4 {[%emt 0:00:18]} Nd7 {[%emt 0:00:48]} 19. Rxf8+ {[%emt 0:08:47]} Rxf8 {[%emt 0:00:18]} 20. Bh3 {[%emt 0:00:32]} Nf6 {[%emt 0:01:49]} 21. Bg2 {[%emt 0:05:46]} Ng4 {[%emt 0:04:37]} 22. h3 {[%emt 0:05:34]} Nf6 {[%emt 0:00:50]} 23. dxe5 {[%emt 0:13:17]} dxe5 {[%emt 0:00:08]} 24. Qc3 {[%emt 0:00:33]} Qc5+ {[%emt 0:03:49]} 25. Kh2 {[%emt 0:07:36]} Qf2 {[%emt 0:05:07]} 26. Rf1 {[%emt 0:05:33]} Qe2 {[%emt 0:00:07]} 27. Re1 {[%emt 0:01:32]} Qh5 {[%emt 0:00:53]} 28. Bf3 {[%emt 0:04:54]} Qh6 {[%emt 0:01:31]} 29. Qxe5 {[%emt 0:05:03]} Bc8 {[%emt 0:05:58]} 30. Kg1 {[%emt 0:03:07]} Bxh3 {[%emt 0:00:47]} 31. Bc1 {[%emt 0:03:08]} Qg6 {[%emt 0:00:27]} 32. Bf4 {[%emt 0:00:35]} Bg4 {[%emt 0:01:47]} 33. Bg2 {[%emt 0:01:08]} Nh5 {[%emt 0:00:45]} 34. Qd5+ {[%emt 0:00:48]} Be6 {[%emt 0:00:17]} 35. Qe5 {[%emt 0:02:27]} Bh3 {[%emt 0:02:37]} 36. Re2 {[%emt 0:01:27]} Nxf4 {[%emt 0:00:12]} 37. gxf4 {[%emt 0:00:09]} Qg4 {[%emt 0:01:03]} 38. Rd2 {[%emt 0:02:19]} h6 {[%emt 0:00:59]} 39. f5 {[%emt 0:00:23]} Qg5 {[%emt 0:02:13]} 40. Qd4 {[%emt 0:01:27]} h5 {[%emt 0:01:50]} 41. Kf1 {[%emt 0:00:49]} Bg4 {[%emt 0:00:51]} 42. Qd5+ {[%emt 0:00:29]} Kh7 {[%emt 0:00:04]} 43. Kg1 {[%emt 0:00:32]} h4 {[%emt 0:00:05]} 44. Kh2 {[%emt 0:00:30]} Qf4+ {[%emt 0:00:13]} 45. Kg1 {[%emt 0:00:13]} h3 {[%emt 0:00:05]} 46. Bh1 {[%emt 0:00:30]} Qg3+ {[%emt 0:00:42]} 47. Kf1 {[%emt 0:00:34]} h2 {[%emt 0:00:03]} 48. Bg2 {[%emt 0:00:44]} Bh3 {[%emt 0:00:06]} 49. e5 0-1

[Event "XVI Ugra Cup 2020"]
[Site "Khanty-Mansiysk"]
[Date "2020.12.08"]
[Round "9.10"]
[White "Rozum, Ivan"]
[Black "Makov, Artem"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2563"]
[BlackElo "1883"]
[Annotator "ChessBase"]
[PlyCount "45"]
[EventDate "2020.11.30"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:17]} c6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:35]} d5 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:19]} Nf6 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:08]} Bf5 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:40]} e6 {[%emt 0:00:23]} 6. cxd5 {[%emt 0:01:35]} exd5 {[%emt 0:01:55]} 7. d3 {[%emt 0:01:17]} h6 {[%emt 0:02:12]} 8. Qb3 {[%emt 0:06:47]} Qb6 {[%emt 0:05:19]} 9. Qc2 {[%emt 0:01:40]} Be7 {[%emt 0:07:38]} 10. Nc3 {[%emt 0:01:15]} O-O {[%emt 0:08:22]} 11. e4 {[%emt 0:00:48]} dxe4 {[%emt 0:02:44]} 12. dxe4 {[%emt 0:00:19]} Bh7 {[%emt 0:00:29]} 13. Be3 {[%emt 0:02:51]} Qa5 {[%emt 0:04:40]} 14. Nd4 {[%emt 0:08:39]} Ng4 {[%emt 0:09:12]} 15. Bf4 {[%emt 0:01:09]} Qb4 {[%emt 0:05:36]} 16. Rad1 {[%emt 0:03:10]} Bg5 {[%emt 0:01:42]} 17. a3 {[%emt 0:10:23]} Qb6 {[%emt 0:14:15]} 18. Na4 {[%emt 0:04:52]} Qa5 {[%emt 0:07:10]} 19. b4 {[%emt 0:05:59]} Qa6 {[%emt 0:03:03]} 20. Bxb8 {[%emt 0:12:10]} Raxb8 {[%emt 0:02:05]} 21. h3 {[%emt 0:02:34]} Nf6 {[%emt 0:04:09]} 22. f4 {[%emt 0:03:22]} Nd5 {[%emt 0:00:15]} 23. Qb3 {[%emt 0:01:23]} 1-0

