Event: Round 5: Kostov, Deyan Samuil - Aarav Sarbalia
Date: 2025-06-10
White: Kostov, Deyan Samuil
WhiteTitle: FM
WhiteElo: 2352
Black: Aarav Sarbalia
BlackTitle: FM
BlackElo: 2243
Result: 1-0
ECO: A45
Opening: Trompowsky Attack
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:12] } 2. Bg5 { [%eval 0.0] [%clk 1:30:52] } 2... d5 { [%eval 0.0] [%clk 1:30:37] } 3. Nd2 { [%eval -0.06] [%clk 1:31:11] } 3... c5 { [%eval -0.1] [%clk 1:30:55] } 4. e3 { [%eval -0.1] [%clk 1:30:26] } 4... cxd4 { [%eval -0.14] [%clk 1:31:13] } 5. exd4 { [%eval -0.15] [%clk 1:30:45] } 5... Qb6 { [%eval -0.08] [%clk 1:31:28] } 6. Nb3 { [%eval -0.13] [%clk 1:30:33] } 6... Nc6 { [%eval -0.04] [%clk 1:30:21] } 7. c3 { [%eval -0.1] [%clk 1:29:42] } 7... Bf5 { [%eval -0.05] [%clk 1:30:04] } 8. Nf3 { [%eval -0.11] [%clk 1:29:11] } 8... e6 { [%eval -0.12] [%clk 1:29:35] } 9. Bf4 { [%eval -0.16] [%clk 1:28:21] } 9... Be7 { [%eval -0.09] [%clk 1:26:17] } 10. h3 { [%eval -0.14] [%clk 1:28:34] } 10... O-O { [%eval -0.1] [%clk 1:23:44] } 11. Be2 { [%eval -0.2] [%clk 1:28:37] } 11... Rfd8 { [%eval -0.06] [%clk 1:20:02] } 12. O-O { [%eval -0.15] [%clk 1:23:10] } 12... h6 { [%eval -0.13] [%clk 1:19:05] } 13. a4 { [%eval -0.1] [%clk 1:21:00] } 13... Bd6 { [%eval 0.14] [%clk 1:05:22] } 14. Bxd6 { [%eval 0.14] [%clk 1:13:24] } 14... Rxd6 { [%eval 0.23] [%clk 1:05:47] } 15. a5 { [%eval 0.07] [%clk 1:12:04] } 15... Qc7 { [%eval 0.04] [%clk 1:04:39] } 16. a6 { [%eval -0.15] [%clk 0:52:01] } 16... b6 { [%eval 0.27] [%clk 1:04:13] } 17. Bb5 { [%eval 0.15] [%clk 0:50:47] } 17... Ne4 { [%eval 0.2] [%clk 0:57:54] } 18. Ne5 { [%eval 0.35] [%clk 0:48:22] } 18... Ne7 { [%eval 0.38] [%clk 0:49:17] } 19. f3 { [%eval 0.0] [%clk 0:45:25] } 19... Nf6 { [%eval 0.23] [%clk 0:43:51] } 20. Rc1 { [%eval 0.1] [%clk 0:44:15] } 20... Qd8 { [%eval 0.42] [%clk 0:39:22] } 21. Na1 { [%eval -0.12] [%clk 0:37:19] } 21... Ne8 { [%eval 0.1] [%clk 0:33:33] } 22. Nc2 { [%eval -0.25] [%clk 0:36:26] } 22... Bxc2?! { [%eval 0.49] } { Inaccuracy. Nc7 was best. } { [%clk 0:28:18] } 23. Qxc2 { [%eval 0.29] [%clk 0:35:10] } 23... Nc7 { [%eval 0.78] [%clk 0:28:38] } 24. Bd3 { [%eval 0.79] [%clk 0:31:58] } 24... b5 { [%eval 0.85] [%clk 0:25:08] } 25. f4 { [%eval 0.85] [%clk 0:30:59] } 25... Qe8 { [%eval 0.8] [%clk 0:18:32] } 26. g4 { [%eval 0.79] [%clk 0:23:14] } 26... f6 { [%eval 0.96] [%clk 0:16:56] } 27. Bh7+ { [%eval 0.66] [%clk 0:21:48] } 27... Kh8 { [%eval 0.5] [%clk 0:15:30] } 28. Bg6 { [%eval 0.56] [%clk 0:22:06] } 28... Nxg6 { [%eval 0.55] [%clk 0:15:50] } 29. Nxg6+ { [%eval 0.56] [%clk 0:22:31] } 29... Kg8?! { [%eval 1.53] } { Inaccuracy. Kh7 was best. } { [%clk 0:16:10] } 30. g5?! { [%eval 0.92] } { Inaccuracy. h4 was best. } { [%clk 0:22:29] } 30... hxg5?! { [%eval 1.81] } { Inaccuracy. f5 was best. } { [%clk 0:07:01] } 31. fxg5 { [%eval 1.84] [%clk 0:22:54] } 31... f5 { [%eval 1.64] [%clk 0:04:59] } 32. Ne5?! { [%eval 1.06] } { Inaccuracy. Nf4 was best. } { [%clk 0:23:04] } 32... Qh5 { [%eval 1.01] [%clk 0:04:44] } 33. g6?! { [%eval 0.0] } { Inaccuracy. Qg2 was best. } { [%clk 0:21:46] } 33... Qxh3?? { [%eval 2.84] } { Blunder. Ne8 was best. } { [%clk 0:03:37] } 34. Rf3 { [%eval 2.67] [%clk 0:21:22] } 34... Qh4 { [%eval 2.5] [%clk 0:02:57] } 35. Kg2 { [%eval 2.52] [%clk 0:20:45] } 35... Qe4?? { [%eval 6.16] } { Blunder. Qg5+ was best. } { [%clk 0:01:33] } 36. Qf2 { [%eval 6.23] [%clk 0:21:14] } 36... f4 { [%eval 7.97] [%clk 0:01:31] } 37. Re1 { [%eval 8.05] [%clk 0:21:20] } 37... Qf5 { [%eval 8.09] [%clk 0:01:51] } 38. Rxf4 { [%eval 8.3] [%clk 0:21:42] } 38... Qg5+ { [%eval 7.94] [%clk 0:02:12] } 39. Rg4 { [%eval 7.52] [%clk 0:21:44] } 39... Qf5? { [%eval #12] } { Checkmate is now unavoidable. Qf6 was best. } { [%clk 0:02:33] } 40. Qh4 { [%eval #11] [%clk 0:21:43] } 40... Qc2+ { [%eval #9] [%clk 0:02:10] } 41. Kg1?! { [%eval 10.79] } { Lost forced checkmate sequence. Kg3 was best. } { [%clk 0:22:00] } 41... Ne8?! { [%eval #6] } { Checkmate is now unavoidable. Qf5 was best. } { [%clk 0:02:16] } 42. Rf4 { [%eval #5] [%clk 0:22:04] } 42... Nf6 { [%eval #5] [%clk 0:01:42] } 43. Rxf6 { [%eval #4] [%clk 0:22:28] } 1-0