Event: Russian Higher League 2021
Date: 2021-06-27
White: Demchenko, Anton
WhiteElo: 2600
Black: Galaktionov, Artem
BlackElo: 2318
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c6 { [%eval 0.13] [%clk 1:30:58] } 2. d4 { [%eval 0.17] [%clk 1:31:15] } 2... d5 { [%eval 0.25] [%clk 1:31:26] } 3. e5 { [%eval 0.0] [%clk 1:31:33] } 3... Bf5 { [%eval 0.21] [%clk 1:31:51] } 4. Nd2 { [%eval 0.0] [%clk 1:31:58] } 4... e6 { [%eval 0.35] [%clk 1:32:07] } 5. Nb3 { [%eval 0.26] [%clk 1:32:21] } 5... Nd7 { [%eval 0.27] [%clk 1:32:19] } 6. Nf3 { [%eval 0.05] [%clk 1:32:36] } 6... a6 { [%eval 0.13] [%clk 1:32:18] } 7. Be2 { [%eval 0.32] [%clk 1:32:42] } 7... Rc8 { [%eval 0.5] [%clk 1:22:24] } 8. O-O { [%eval 0.34] [%clk 1:31:32] } 8... c5 { [%eval 0.15] [%clk 1:22:39] } 9. c3 { [%eval 0.4] [%clk 1:31:56] } 9... c4 { [%eval 0.38] [%clk 1:11:15] } 10. Nbd2 { [%eval 0.4] [%clk 1:32:12] } 10... g5?! { [%eval 1.13] } { Inaccuracy. b5 was best. } { [%clk 1:11:09] } 11. Ne1 { [%eval 1.11] [%clk 1:26:18] } 11... Bg6 { [%eval 1.15] [%clk 0:56:01] } 12. g3 { [%eval 1.11] [%clk 1:17:21] } 12... h5 { [%eval 0.99] [%clk 0:47:04] } 13. Ng2 { [%eval 0.99] [%clk 1:15:07] } 13... h4 { [%eval 1.03] [%clk 0:45:15] } 14. Nf3 { [%eval 0.95] [%clk 0:56:32] } 14... Be7 { [%eval 0.95] [%clk 0:44:27] } 15. Bd2 { [%eval 0.83] [%clk 0:52:40] } 15... h3 { [%eval 0.91] [%clk 0:32:02] } 16. Ne3 { [%eval 0.88] [%clk 0:51:39] } 16... b5 { [%eval 1.19] [%clk 0:32:11] } 17. a4 { [%eval 0.93] [%clk 0:49:45] } 17... Nh6 { [%eval 0.66] [%clk 0:28:25] } 18. Ne1 { [%eval 0.69] [%clk 0:47:06] } 18... Nb6?! { [%eval 1.75] } { Inaccuracy. bxa4 was best. } { [%clk 0:26:00] } 19. axb5 { [%eval 1.24] [%clk 0:38:58] } 19... axb5 { [%eval 1.59] [%clk 0:24:13] } 20. Bh5 { [%eval 1.72] [%clk 0:36:35] } 20... Be4 { [%eval 1.61] [%clk 0:20:28] } 21. f3 { [%eval 1.94] [%clk 0:34:12] } 21... Bh7 { [%eval 1.28] [%clk 0:18:49] } 22. Ng4 { [%eval 1.43] [%clk 0:34:03] } 22... Bf5? { [%eval 2.9] } { Mistake. Nxg4 was best. } { [%clk 0:15:39] } 23. Nf2 { [%eval 2.54] [%clk 0:32:20] } 23... Na4 { [%eval 2.45] [%clk 0:14:48] } 24. Qc1 { [%eval 2.34] [%clk 0:31:59] } 24... Ng8?! { [%eval 3.74] } { Inaccuracy. Kd7 was best. } { [%clk 0:13:19] } 25. Bg4 { [%eval 3.03] [%clk 0:30:27] } 25... f6?! { [%eval 4.58] } { Inaccuracy. Ra8 was best. } { [%clk 0:11:38] } 26. exf6 { [%eval 4.62] [%clk 0:26:55] } 26... Bxf6 { [%eval 5.0] [%clk 0:11:54] } 27. f4 { [%eval 4.6] [%clk 0:27:11] } 27... gxf4 { [%eval 4.57] [%clk 0:11:18] } 28. Bxf4 { [%eval 4.66] [%clk 0:26:19] } 28... Ne7 { [%eval 4.7] [%clk 0:11:18] } 29. Nf3 { [%eval 4.34] [%clk 0:26:01] } 29... Kd7 { [%eval 4.97] [%clk 0:07:07] } 30. Qe3?! { [%eval 3.44] } { Inaccuracy. Be5 was best. } { [%clk 0:22:57] } 30... Qg8 { [%eval 3.28] [%clk 0:07:22] } 31. Qe2 { [%eval 3.29] [%clk 0:18:17] } 31... Ng6?! { [%eval 4.19] } { Inaccuracy. Kc6 was best. } { [%clk 0:06:32] } 32. Bg5 { [%eval 3.97] [%clk 0:16:41] } 32... Rf8? { [%eval 6.48] } { Mistake. Bxg5 was best. } { [%clk 0:05:15] } 33. Bxf5 { [%eval 5.62] [%clk 0:07:47] } 33... exf5 { [%eval 6.29] [%clk 0:05:38] } 34. Bxf6 { [%eval 5.06] [%clk 0:08:13] } 34... Rxf6 { [%eval 5.52] [%clk 0:06:07] } 35. b3 { [%eval 5.88] [%clk 0:08:07] } 35... Re6 { [%eval 5.55] [%clk 0:01:59] } 36. Qc2 { [%eval 5.63] [%clk 0:08:23] } 36... Nb6 { [%eval 7.33] [%clk 0:01:34] } 37. bxc4 { [%eval 7.16] [%clk 0:07:53] } 37... f4 { [%eval 7.61] [%clk 0:00:33] } 38. cxd5 { [%eval 7.54] [%clk 0:07:31] } 38... Nxd5 { [%eval 7.91] [%clk 0:00:40] } 39. Ra7+ { [%eval 8.07] [%clk 0:07:36] } 39... Nc7 { [%eval 7.98] [%clk 0:01:06] } 40. g4?! { [%eval 5.47] } { Inaccuracy. d5 was best. } { [%clk 0:32:01] } 40... Qb8 { [%eval 6.1] [%clk 0:30:40] } 41. Rfa1 { [%eval 6.24] [%clk 0:31:47] } 41... Rhe8 { [%eval 6.66] [%clk 0:16:51] } 42. Nd3 { [%eval 5.5] [%clk 0:31:03] } 42... Kd8 { [%eval 5.72] [%clk 0:15:44] } 43. Nc5 { [%eval 6.39] [%clk 0:30:01] } 43... Rf6 { [%eval 8.14] [%clk 0:14:27] } 44. g5 { [%eval 7.76] [%clk 0:29:19] } 44... Rb6 { [%eval 8.22] [%clk 0:13:17] } 45. Qf5 { [%eval 7.86] [%clk 0:28:54] } 45... Re7 { [%eval 11.09] [%clk 0:10:01] } 46. Qxh3?! { [%eval 5.08] } { Inaccuracy. Ne5 was best. } { [%clk 0:26:29] } 46... Qc8 { [%eval 5.06] [%clk 0:10:14] } 47. Qxc8+ { [%eval 5.27] [%clk 0:19:35] } 47... Kxc8 { [%eval 5.4] [%clk 0:10:29] } 48. Na6 { [%eval 5.19] [%clk 0:18:45] } 48... Rc6 { [%eval 5.14] [%clk 0:07:17] } 49. Rxc7+ { [%eval 4.59] [%clk 0:16:46] } 49... Rexc7 { [%eval 4.75] [%clk 0:07:26] } 50. Nxc7 { [%eval 4.43] [%clk 0:17:09] } 50... Rxc3 { [%eval 4.38] [%clk 0:07:23] } 51. Nd5 { [%eval 3.66] [%clk 0:13:21] } 51... Rxf3 { [%eval 3.73] [%clk 0:07:46] } 52. Ra6 { [%eval 3.75] [%clk 0:13:49] } 52... Nh4 { [%eval 3.77] [%clk 0:07:54] } 53. g6 { [%eval 3.8] [%clk 0:13:33] } 53... Nxg6 { [%eval 3.67] [%clk 0:07:21] } 54. Rxg6 { [%eval 3.89] [%clk 0:13:55] } 54... Rd3 { [%eval 3.87] [%clk 0:07:49] } 55. Rd6 { [%eval 3.72] [%clk 0:10:56] } 55... Rd1+ { [%eval 3.76] [%clk 0:07:18] } 56. Kg2 { [%eval 4.0] [%clk 0:11:19] } 56... Rd2+ { [%eval 3.97] [%clk 0:07:47] } 57. Kf3 { [%eval 3.83] [%clk 0:11:27] } 57... Rxh2 { [%eval 3.89] [%clk 0:08:11] } 58. Nxf4 { [%eval 4.04] [%clk 0:11:17] } 58... Kc7 { [%eval 4.19] [%clk 0:08:27] } 59. Rg6 { [%eval 4.22] [%clk 0:11:25] } 59... Rb2 { [%eval 4.87] [%clk 0:08:42] } 60. Nd5+ { [%eval 3.95] [%clk 0:11:16] } 60... Kd7 { [%eval 4.28] [%clk 0:09:06] } 61. Rb6 { [%eval 3.98] [%clk 0:11:13] } 61... Rb1 { [%eval 4.16] [%clk 0:09:31] } 62. Ke4 { [%eval 4.15] [%clk 0:11:15] } 62... Re1+ { [%eval 4.28] [%clk 0:06:50] } 63. Kd3 { [%eval 4.33] [%clk 0:11:20] } 63... Rd1+ { [%eval 4.2] [%clk 0:07:16] } 64. Kc3 { [%eval 4.46] [%clk 0:11:29] } 64... Rc1+ { [%eval 4.27] [%clk 0:07:41] } 65. Kd2 { [%eval 4.38] [%clk 0:11:42] } 65... Rc4 { [%eval 5.55] [%clk 0:08:08] } 66. Kd3 { [%eval 5.75] [%clk 0:12:00] } 66... Rc1 { [%eval 6.39] [%clk 0:08:34] } 67. Nb4?! { [%eval 4.77] } { Inaccuracy. Nc3 was best. } { [%clk 0:11:13] } 67... Rb1 { [%eval 4.67] [%clk 0:08:57] } 68. Rxb5 { [%eval 4.8] [%clk 0:11:34] } 68... Kd6?! { [%eval 6.31] } { Inaccuracy. Ke6 was best. } { [%clk 0:09:11] } 69. Rb6+ { [%eval 5.78] [%clk 0:11:41] } 69... Kd7 { [%eval 6.02] [%clk 0:09:40] } 70. Kc4 { [%eval 6.09] [%clk 0:11:56] } 70... Rh1 { [%eval 6.0] [%clk 0:09:56] } 71. Nd3 { [%eval 6.96] [%clk 0:12:13] } 71... Ra1 { [%eval 10.0] [%clk 0:09:33] } 72. Nc5+ { [%eval 9.99] [%clk 0:12:29] } 72... Kc7 { [%eval 12.0] [%clk 0:10:02] } 73. Rb7+ { [%eval 13.21] [%clk 0:12:38] } 73... Kc8 { [%eval 57.85] [%clk 0:09:50] } 74. Rh7 { [%eval 57.87] [%clk 0:13:00] } 74... Rb1 { [%eval 55.3] [%clk 0:10:08] } 75. d5 { [%eval 33.9] [%clk 0:13:09] } 75... Rb6?! { [%eval #39] } { Checkmate is now unavoidable. Rd1 was best. } { [%clk 0:10:34] } 76. Ne6 { [%eval #19] [%clk 0:13:28] } 76... Ra6 { [%eval #11] [%clk 0:10:55] } 77. Rh8+ { [%clk 0:13:35] } 1-0