Event: Round 7: David Arm. Davtyan - Andres Iglesias Ferreira
Date: 2023-12-06
White: David Arm. Davtyan
WhiteTitle: FM
WhiteElo: 2373
Black: Andres Iglesias Ferreira
BlackElo: 2213
Result: 0-1
ECO: A28
Opening: English Opening: Four Knights System, Nimzowitsch Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:24:56] } 1... Nf6 { [%eval 0.29] [%clk 1:30:35] } 2. Nc3 { [%eval 0.15] [%clk 1:25:14] } 2... e5 { [%eval 0.32] [%clk 1:30:18] } 3. Nf3 { [%eval 0.0] [%clk 1:25:37] } 3... Nc6 { [%eval 0.18] [%clk 1:29:28] } 4. e4 { [%eval 0.03] [%clk 1:26:01] } 4... Bb4 { [%eval 0.21] [%clk 1:29:30] } 5. d3 { [%eval 0.08] [%clk 1:26:24] } 5... d6 { [%eval 0.1] [%clk 1:29:38] } 6. a3 { [%eval 0.0] [%clk 1:26:39] } 6... Bc5 { [%eval 0.0] [%clk 1:29:58] } 7. b4 { [%eval 0.1] [%clk 1:24:29] } 7... Bb6 { [%eval 0.07] [%clk 1:29:33] } 8. Be3 { [%eval 0.2] [%clk 1:19:25] } 8... Bg4 { [%eval 0.2] [%clk 1:24:24] } 9. Bxb6 { [%eval -0.3] [%clk 1:18:52] } 9... axb6 { [%eval -0.16] [%clk 1:24:45] } 10. Be2 { [%eval -0.21] [%clk 1:19:19] } 10... Bxf3 { [%eval -0.21] [%clk 1:20:52] } 11. Bxf3 { [%eval -0.32] [%clk 1:19:42] } 11... Nd4 { [%eval -0.28] [%clk 1:20:50] } 12. g3 { [%eval -0.21] [%clk 1:20:07] } 12... O-O { [%eval -0.18] [%clk 1:13:00] } 13. Bg2 { [%eval -0.2] [%clk 1:16:28] } 13... Qd7 { [%eval -0.01] [%clk 1:02:50] } 14. a4 { [%eval -0.02] [%clk 1:14:49] } 14... h5 { [%eval 0.0] [%clk 0:58:40] } 15. O-O { [%eval -0.37] [%clk 1:14:40] } 15... h4 { [%eval -0.41] [%clk 0:58:39] } 16. h3 { [%eval -0.64] [%clk 1:11:01] } 16... g6 { [%eval -0.42] [%clk 0:53:33] } 17. Ra2 { [%eval -0.71] [%clk 0:53:29] } 17... Kg7 { [%eval -0.68] [%clk 0:51:23] } 18. Qc1 { [%eval -0.65] [%clk 0:48:02] } 18... Rh8 { [%eval -0.57] [%clk 0:47:24] } 19. f4?? { [%eval -2.41] } { Blunder. g4 was best. } { [%clk 0:37:57] } 19... hxg3 { [%eval -2.46] [%clk 0:40:17] } 20. fxe5 { [%eval -2.56] [%clk 0:35:28] } 20... dxe5 { [%eval -2.43] [%clk 0:40:29] } 21. Qg5 { [%eval -2.49] [%clk 0:31:11] } 21... Qe7 { [%eval -2.46] [%clk 0:38:55] } 22. Qxg3 { [%eval -2.87] [%clk 0:28:17] } 22... Nh5 { [%eval -2.86] [%clk 0:38:33] } 23. Qe3 { [%eval -2.79] [%clk 0:28:46] } 23... c6 { [%eval -2.72] [%clk 0:34:59] } 24. Raf2 { [%eval -3.05] [%clk 0:18:16] } 24... f6 { [%eval -2.73] [%clk 0:31:37] } 25. Rb1 { [%eval -2.85] [%clk 0:18:16] } 25... g5 { [%eval -2.84] [%clk 0:31:17] } 26. Bf3 { [%eval -3.21] [%clk 0:16:20] } 26... Nf4?! { [%eval -2.43] } { Inaccuracy. Nxf3+ was best. } { [%clk 0:31:16] } 27. Bg4 { [%eval -2.33] [%clk 0:16:44] } 27... Rh4 { [%eval -2.22] [%clk 0:30:41] } 28. a5?! { [%eval -3.37] } { Inaccuracy. Rh2 was best. } { [%clk 0:15:45] } 28... Rah8 { [%eval -3.7] [%clk 0:29:12] } 29. Rh2 { [%eval -3.5] [%clk 0:15:12] } 29... bxa5 { [%eval -3.35] [%clk 0:23:03] } 30. bxa5 { [%eval -3.55] [%clk 0:15:40] } 30... Qa3?! { [%eval -2.69] } { Inaccuracy. Kg6 was best. } { [%clk 0:19:03] } 31. Rxb7+ { [%eval -2.91] [%clk 0:16:02] } 31... Kh6 { [%eval -2.26] [%clk 0:18:57] } 32. Ne2?! { [%eval -2.96] } { Inaccuracy. Nd1 was best. } { [%clk 0:16:21] } 32... Qa1+ { [%eval -2.9] [%clk 0:11:36] } 33. Kf2 { [%eval -3.64] [%clk 0:16:43] } 33... Ndxe2 { [%eval -4.29] [%clk 0:05:38] } 34. Bxe2 { [%eval -4.43] [%clk 0:17:08] } 34... Kg6 { [%eval -4.87] [%clk 0:05:42] } 35. Qa7 { [%eval -4.77] [%clk 0:16:53] } 35... Nxh3+ { [%eval -5.6] [%clk 0:05:28] } 36. Rxh3 { [%eval -5.25] [%clk 0:15:25] } 36... Rxh3 { [%eval -5.13] [%clk 0:05:51] } 37. Rg7+ { [%eval -5.41] [%clk 0:15:43] } 37... Kh6 { [%eval -5.4] [%clk 0:06:13] } 38. Rf7 { [%eval -6.49] [%clk 0:16:12] } 38... Rh2+ { [%eval -6.75] [%clk 0:05:13] } 39. Kg3 { [%eval -6.07] [%clk 0:15:27] } 39... Qe1+ { [%eval -6.51] [%clk 0:05:36] } 40. Kxh2 { [%eval -8.31] [%clk 0:15:55] } 40... Kg6+ { [%eval -9.18] [%clk 0:06:04] } 0-1