Event: European Individual Championship - Reykjavik Open 2021
Site: Reykjavik, Iceland
Date: 2021-09-03
White: Demchenko, Anton
WhiteElo: 2597
Black: Romanov, Evgeny
BlackElo: 2594
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:24:58] } 2. Nf3 { [%eval 0.0] [%clk 1:31:13] } 2... e6 { [%eval 0.42] [%clk 1:25:17] } 3. d4 { [%eval 0.42] [%clk 1:31:02] } 3... cxd4 { [%eval 0.15] [%clk 1:25:38] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:27] } 4... Nf6 { [%eval 0.26] [%clk 1:25:56] } 5. Nc3 { [%eval 0.0] [%clk 1:31:40] } 5... Nc6 { [%eval 0.13] [%clk 1:26:13] } 6. Ndb5 { [%eval 0.27] [%clk 1:31:49] } 6... Bb4 { [%eval 0.39] [%clk 1:26:01] } 7. a3 { [%eval 0.39] [%clk 1:32:11] } 7... Bxc3+ { [%eval 0.62] [%clk 1:26:23] } 8. Nxc3 { [%eval 0.39] [%clk 1:32:35] } 8... d5 { [%eval 0.47] [%clk 1:26:44] } 9. Bd3 { [%eval 0.44] [%clk 1:28:00] } 9... dxe4 { [%eval 0.52] [%clk 1:25:43] } 10. Nxe4 { [%eval 0.56] [%clk 1:28:23] } 10... Nxe4 { [%eval 0.52] [%clk 1:26:04] } 11. Bxe4 { [%eval 0.58] [%clk 1:28:49] } 11... Qxd1+ { [%eval 0.56] [%clk 1:26:24] } 12. Kxd1 { [%eval 0.53] [%clk 1:29:17] } 12... Bd7 { [%eval 0.38] [%clk 1:26:14] } 13. f3 { [%eval 0.62] [%clk 1:27:58] } 13... O-O-O { [%eval 0.4] [%clk 1:21:22] } 14. Be3 { [%eval 0.3] [%clk 1:16:34] } 14... Nd4?! { [%eval 0.82] } { Inaccuracy. f5 was best. } { [%clk 1:01:27] } 15. Ke1 { [%eval 0.81] [%clk 1:05:29] } 15... Ba4 { [%eval 1.12] [%clk 0:46:01] } 16. Rd1 { [%eval 1.18] [%clk 0:53:18] } 16... e5 { [%eval 1.09] [%clk 0:43:39] } 17. Kf2 { [%eval 1.1] [%clk 0:51:59] } 17... Rhf8 { [%eval 1.42] [%clk 0:38:07] } 18. g4 { [%eval 1.01] [%clk 0:44:28] } 18... Kc7 { [%eval 0.74] [%clk 0:33:04] } 19. h4 { [%eval 0.82] [%clk 0:29:36] } 19... h6 { [%eval 0.83] [%clk 0:31:49] } 20. Rd3 { [%eval 0.92] [%clk 0:24:08] } 20... Bc6 { [%eval 0.99] [%clk 0:26:43] } 21. Rhd1 { [%eval 0.82] [%clk 0:18:18] } 21... Bxe4 { [%eval 0.75] [%clk 0:25:52] } 22. fxe4 { [%eval 0.65] [%clk 0:18:46] } 22... Nc6 { [%eval 0.72] [%clk 0:25:16] } 23. Rd5 { [%eval 0.95] [%clk 0:17:08] } 23... b6 { [%eval 0.83] [%clk 0:22:27] } 24. g5?! { [%eval -0.01] } { Inaccuracy. c4 was best. } { [%clk 0:12:41] } 24... hxg5 { [%eval -0.03] [%clk 0:18:28] } 25. Bxg5 { [%eval -0.33] [%clk 0:12:55] } 25... f6 { [%eval -0.14] [%clk 0:18:01] } 26. Be3 { [%eval -0.15] [%clk 0:13:23] } 26... Ne7?! { [%eval 0.7] } { Inaccuracy. Rh8 was best. } { [%clk 0:13:50] } 27. Rxd8 { [%eval 0.47] [%clk 0:13:41] } 27... Rxd8 { [%eval 0.55] [%clk 0:14:18] } 28. Rg1?! { [%eval -0.16] } { Inaccuracy. Rxd8 was best. } { [%clk 0:12:07] } 28... g6 { [%eval -0.23] [%clk 0:13:45] } 29. Kf3 { [%eval -0.12] [%clk 0:12:16] } 29... Rh8 { [%eval -0.19] [%clk 0:12:33] } 30. Bf2 { [%eval -0.18] [%clk 0:12:40] } 30... Kd7 { [%eval -0.11] [%clk 0:12:24] } 31. c4 { [%eval -0.14] [%clk 0:10:18] } 31... Rc8 { [%eval 0.0] [%clk 0:10:42] } 32. Rc1 { [%eval -0.01] [%clk 0:09:52] } 32... Nc6 { [%eval 0.07] [%clk 0:07:17] } 33. b4 { [%eval -0.08] [%clk 0:07:33] } 33... Ke6 { [%eval 0.0] [%clk 0:07:34] } 34. Rd1 { [%eval 0.0] [%clk 0:07:28] } 34... Rd8 { [%eval 0.27] [%clk 0:03:07] } 35. Rd5 { [%eval 0.24] [%clk 0:07:37] } 35... Rd7 { [%eval 0.35] [%clk 0:02:50] } 36. Ke2 { [%eval 0.32] [%clk 0:06:27] } 36... Ne7?! { [%eval 1.11] } { Inaccuracy. Rh7 was best. } { [%clk 0:01:09] } 37. Rxd7 { [%eval 0.84] [%clk 0:05:16] } 37... Kxd7 { [%eval 0.96] [%clk 0:01:38] } 38. Kd3 { [%eval 1.01] [%clk 0:05:30] } 38... Nc8?! { [%eval 1.99] } { Inaccuracy. f5 was best. } { [%clk 0:01:25] } 39. a4 { [%eval 2.34] [%clk 0:05:52] } 39... Kc6 { [%eval 2.69] [%clk 0:01:04] } 40. b5+ { [%eval 2.88] [%clk 0:05:23] } 40... Kc7 { [%eval 3.09] [%clk 0:00:43] } 41. c5 { [%eval 2.95] [%clk 0:03:08] } 41... Kd7 { [%eval 3.37] [%clk 0:27:27] } 42. Kc4 { [%eval 3.42] [%clk 0:26:13] } 42... Ke6 { [%eval 3.35] [%clk 0:27:29] } 43. Bg1 { [%eval 3.39] [%clk 0:16:08] } 43... Kd7 { [%eval 3.61] [%clk 0:26:58] } 44. Be3 { [%eval 3.15] [%clk 0:14:44] } 44... Ke6 { [%eval 3.18] [%clk 0:27:08] } 45. Bc1 { [%eval 2.82] [%clk 0:13:09] } 45... bxc5 { [%eval 3.57] [%clk 0:07:49] } 46. Kxc5 { [%eval 2.97] [%clk 0:13:20] } 46... Kd7 { [%eval 3.23] [%clk 0:07:25] } 47. Be3 { [%eval 3.19] [%clk 0:09:56] } 47... Kc7 { [%eval 3.1] [%clk 0:05:59] } 48. Bc1 { [%eval 3.25] [%clk 0:02:21] } 48... Nd6 { [%eval 4.01] [%clk 0:04:24] } 49. Kd5 { [%eval 3.89] [%clk 0:02:50] } 49... f5 { [%eval 3.63] [%clk 0:02:39] } 50. Kxe5 { [%eval 4.36] [%clk 0:01:54] } 50... fxe4 { [%eval 4.99] [%clk 0:01:59] } 51. Be3?! { [%eval 3.33] } { Inaccuracy. Kf6 was best. } { [%clk 0:01:37] } 51... a6 { [%eval 3.66] [%clk 0:02:05] } 52. b6+?? { [%eval 1.05] } { Blunder. Bc5 was best. } { [%clk 0:00:40] } 52... Kc6 { [%eval 0.76] [%clk 0:02:32] } 53. Bf2?! { [%eval 0.21] } { Inaccuracy. b7 was best. } { [%clk 0:00:41] } 53... a5?? { [%eval 4.69] } { Blunder. e3 was best. } { [%clk 0:01:47] } 54. Kf4 { [%eval 4.13] [%clk 0:00:37] } 54... Nf7?! { [%eval 5.25] } { Inaccuracy. Nc4 was best. } { [%clk 0:00:37] } 55. Kxe4 { [%eval 4.76] [%clk 0:00:53] } 55... Kb7?! { [%eval 6.58] } { Inaccuracy. Nh6 was best. } { [%clk 0:01:02] } 56. Kd5 { [%eval 6.28] [%clk 0:01:06] } 56... Nh6 { [%eval 6.45] [%clk 0:01:11] } 57. Kc5 { [%eval 6.69] [%clk 0:00:45] } 57... Ng4 { [%eval 6.51] [%clk 0:00:34] } 58. Bd4 { [%eval 6.93] [%clk 0:00:48] } 58... Nh2 { [%eval 6.98] [%clk 0:00:57] } 59. Kb5 { [%eval 6.26] [%clk 0:00:41] } 59... Nf3 { [%eval 7.31] [%clk 0:01:09] } 60. Bf2 { [%eval 6.84] [%clk 0:00:54] } 60... Ne5 { [%eval 6.59] [%clk 0:00:43] } 61. Kxa5 { [%eval 7.37] [%clk 0:01:11] } 61... Kc6 { [%eval 9.62] [%clk 0:00:53] } 62. Ka6 { [%eval 9.83] [%clk 0:01:12] } 62... Kd5 1-0