Event: Round 2: Acarbay, Algi - Babiy, Olga
Date: 2025-07-15
White: Acarbay, Algi
WhiteTitle: WCM
WhiteElo: 2009
Black: Babiy, Olga
BlackTitle: WGM
BlackElo: 2258
Result: 1-0
ECO: A46
Opening: Indian Defense: London System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:27:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:09] } 2. Nf3 { [%eval 0.11] [%clk 1:28:13] } 2... e6 { [%eval 0.14] [%clk 1:30:11] } 3. Bf4 { [%eval 0.03] [%clk 1:28:18] } 3... c5 { [%eval 0.1] [%clk 1:30:01] } 4. e3 { [%eval 0.0] [%clk 1:28:14] } 4... b6?! { [%eval 0.97] } { Inaccuracy. d5 was best. } { [%clk 1:29:48] } 5. Nbd2?! { [%eval 0.12] } { Inaccuracy. Nc3 was best. } { [%clk 1:25:57] } 5... cxd4?! { [%eval 0.71] } { Inaccuracy. Be7 was best. } { [%clk 1:22:39] } 6. exd4?! { [%eval 0.11] } { Inaccuracy. Nxd4 was best. } { [%clk 1:26:05] } 6... Bb7 { [%eval 0.3] [%clk 1:23:00] } 7. c3 { [%eval 0.15] [%clk 1:21:39] } 7... Be7 { [%eval 0.12] [%clk 1:22:19] } 8. Bd3 { [%eval 0.15] [%clk 1:21:37] } 8... d6 { [%eval 0.3] [%clk 1:22:32] } 9. Qe2 { [%eval 0.33] [%clk 1:18:23] } 9... Nbd7 { [%eval 0.31] [%clk 1:21:35] } 10. O-O { [%eval 0.25] [%clk 1:12:27] } 10... a6 { [%eval 0.31] [%clk 1:20:15] } 11. a4 { [%eval 0.04] [%clk 1:09:44] } 11... O-O { [%eval 0.22] [%clk 1:20:23] } 12. h3 { [%eval 0.16] [%clk 1:08:30] } 12... Re8 { [%eval 0.27] [%clk 1:20:31] } 13. Rfe1 { [%eval 0.23] [%clk 0:57:53] } 13... Nf8 { [%eval 0.22] [%clk 1:18:26] } 14. Bh2 { [%eval 0.29] [%clk 0:43:41] } 14... Ng6 { [%eval 0.27] [%clk 1:14:01] } 15. Ng5?! { [%eval -0.53] } { Inaccuracy. Qd1 was best. } { [%clk 0:35:21] } 15... Qd7?! { [%eval 0.31] } { Inaccuracy. Nd5 was best. } { [%clk 1:00:22] } 16. f4 { [%eval -0.12] [%clk 0:21:40] } 16... Bd8 { [%eval -0.18] [%clk 0:56:26] } 17. Ndf3 { [%eval -0.58] [%clk 0:12:24] } 17... Bc7?! { [%eval 0.07] } { Inaccuracy. h6 was best. } { [%clk 0:50:18] } 18. Qc2 { [%eval 0.07] [%clk 0:10:23] } 18... Bc8?! { [%eval 0.95] } { Inaccuracy. b5 was best. } { [%clk 0:43:51] } 19. Re2 { [%eval 0.48] [%clk 0:08:27] } 19... h6 { [%eval 0.9] [%clk 0:23:46] } 20. Nxf7 { [%eval 0.66] [%clk 0:06:20] } 20... Nf8 { [%eval 0.63] [%clk 0:21:03] } 21. N7e5? { [%eval -0.55] } { Mistake. N7g5 was best. } { [%clk 0:01:54] } 21... dxe5 { [%eval -0.47] [%clk 0:21:18] } 22. fxe5 { [%eval -0.5] [%clk 0:02:15] } 22... Nd5 { [%eval -0.4] [%clk 0:21:02] } 23. Rf1 { [%eval -0.61] [%clk 0:02:22] } 23... Bd8?! { [%eval 0.24] } { Inaccuracy. Bb7 was best. } { [%clk 0:20:02] } 24. Bg3?! { [%eval -0.33] } { Inaccuracy. Nd2 was best. } { [%clk 0:01:29] } 24... Bb7 { [%eval -0.3] [%clk 0:19:07] } 25. h4?! { [%eval -1.26] } { Inaccuracy. Kh2 was best. } { [%clk 0:01:20] } 25... Rc8 { [%eval -1.11] [%clk 0:19:06] } 26. Qd2 { [%eval -1.07] [%clk 0:01:23] } 26... Qxa4 { [%eval -0.78] [%clk 0:18:29] } 27. Bb1?! { [%eval -1.58] } { Inaccuracy. Ref2 was best. } { [%clk 0:01:33] } 27... Re7? { [%eval -0.21] } { Mistake. Ne7 was best. } { [%clk 0:15:34] } 28. Ref2 { [%eval -0.35] [%clk 0:00:46] } 28... Re8? { [%eval 0.81] } { Mistake. Rf7 was best. } { [%clk 0:07:30] } 29. Ng5?! { [%eval 0.1] } { Inaccuracy. Nh2 was best. } { [%clk 0:00:35] } 29... Bxg5?? { [%eval 3.58] } { Blunder. hxg5 was best. } { [%clk 0:04:28] } 30. hxg5 { [%eval 4.08] [%clk 0:00:58] } 30... Ne7 { [%eval 4.06] [%clk 0:04:33] } 31. gxh6 { [%eval 3.9] [%clk 0:00:44] } 31... g6? { [%eval 6.68] } { Mistake. Nf5 was best. } { [%clk 0:05:02] } 32. Rf7 { [%eval 6.65] [%clk 0:00:38] } 32... Qc6 { [%eval 6.76] [%clk 0:02:25] } 33. Rg7+ { [%eval 6.81] [%clk 0:00:33] } 33... Kh8 { [%eval 6.88] [%clk 0:02:54] } 34. Rff7 { [%eval 6.72] [%clk 0:01:01] } 34... Rc7 { [%eval 7.34] [%clk 0:02:58] } 35. Qf2 { [%eval 7.1] [%clk 0:00:57] } 35... Qxg2+ { [%eval 7.26] [%clk 0:01:17] } 36. Qxg2 { [%eval 7.16] [%clk 0:01:23] } 36... Bxg2 { [%eval 7.08] [%clk 0:01:44] } 37. Kxg2 { [%eval 7.0] [%clk 0:01:38] } 37... g5 { [%eval 7.28] [%clk 0:02:04] } 38. d5 { [%eval 7.13] [%clk 0:01:08] } 38... exd5 { [%eval 8.48] [%clk 0:01:53] } 39. e6 { [%eval 7.94] [%clk 0:01:21] } 39... Rc6? { [%eval #4] } { Checkmate is now unavoidable. Nxe6 was best. } { [%clk 0:01:40] } 40. Be5 { [%eval #4] [%clk 0:01:14] } 40... Rxe6 { [%eval #2] [%clk 0:02:04] } 41. Rh7+ { [%eval #1] [%clk 0:01:35] } 41... Kg8 { [%eval #1] [%clk 0:02:33] } 42. Rfg7# { [%clk 0:01:58] } 1-0