Event: Round 7: Ema Obada - Momchil Petkov
Date: 2023-04-30
White: Ema Obada
Black: Momchil Petkov
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:08] } 1... c5 { [%eval 0.32] [%clk 0:15:09] } 2. Nf3 { [%eval 0.0] [%clk 0:15:11] } 2... Nc6 { [%eval 0.0] [%clk 0:15:11] } 3. Bb5 { [%eval 0.37] [%clk 0:15:14] } 3... e6 { [%eval 0.47] [%clk 0:15:14] } 4. O-O { [%eval 0.5] [%clk 0:15:15] } 4... Nge7 { [%eval 0.36] [%clk 0:15:17] } 5. d4 { [%eval 0.0] [%clk 0:15:18] } 5... cxd4 { [%eval 0.28] [%clk 0:15:17] } 6. Nxd4 { [%eval -0.05] [%clk 0:15:21] } 6... Ng6?! { [%eval 0.57] } { Inaccuracy. a6 was best. } { [%clk 0:15:09] } 7. Be3 { [%eval 0.4] [%clk 0:14:58] } 7... Be7 { [%eval 0.53] [%clk 0:15:06] } 8. c4 { [%eval 0.15] [%clk 0:14:04] } 8... O-O { [%eval 0.22] [%clk 0:14:29] } 9. Nc3 { [%eval 0.01] [%clk 0:13:56] } 9... a6 { [%eval 0.42] [%clk 0:11:27] } 10. Ba4 { [%eval 0.51] [%clk 0:13:53] } 10... Qc7 { [%eval 0.43] [%clk 0:10:40] } 11. Rc1 { [%eval 0.51] [%clk 0:12:09] } 11... Nxd4 { [%eval 0.24] [%clk 0:09:39] } 12. Bxd4 { [%eval 0.26] [%clk 0:10:44] } 12... Bg5 { [%eval 0.64] [%clk 0:09:32] } 13. Rc2 { [%eval 0.59] [%clk 0:10:23] } 13... d6 { [%eval 0.52] [%clk 0:08:50] } 14. Bb3 { [%eval 0.7] [%clk 0:10:02] } 14... Bd7 { [%eval 0.91] [%clk 0:08:10] } 15. g3 { [%eval 0.88] [%clk 0:09:35] } 15... Bc6 { [%eval 0.8] [%clk 0:07:35] } 16. h4 { [%eval 0.96] [%clk 0:09:14] } 16... Be7?! { [%eval 1.55] } { Inaccuracy. Bf6 was best. } { [%clk 0:06:59] } 17. h5 { [%eval 1.42] [%clk 0:08:26] } 17... Ne5 { [%eval 1.91] [%clk 0:07:00] } 18. f4?! { [%eval 1.09] } { Inaccuracy. h6 was best. } { [%clk 0:07:57] } 18... Nd7 { [%eval 1.11] [%clk 0:07:03] } 19. Nd5?! { [%eval 0.46] } { Inaccuracy. h6 was best. } { [%clk 0:06:42] } 19... Qd8 { [%eval 0.73] [%clk 0:06:46] } 20. h6 { [%eval 0.62] [%clk 0:06:02] } 20... g6 { [%eval 0.73] [%clk 0:06:34] } 21. Nxe7+ { [%eval 0.55] [%clk 0:05:30] } 21... Qxe7 { [%eval 0.52] [%clk 0:06:37] } 22. Re2 { [%eval 0.74] [%clk 0:05:03] } 22... e5 { [%eval 0.65] [%clk 0:06:11] } 23. Bc3 { [%eval 0.62] [%clk 0:04:50] } 23... Nc5 { [%eval 0.64] [%clk 0:05:53] } 24. Bc2 { [%eval 0.6] [%clk 0:04:47] } 24... a5 { [%eval 0.88] [%clk 0:05:25] } 25. b3?! { [%eval 0.26] } { Inaccuracy. Qd2 was best. } { [%clk 0:04:29] } 25... b5 { [%eval 0.18] [%clk 0:04:47] } 26. Qa1 { [%eval -0.28] [%clk 0:04:02] } 26... f6 { [%eval -0.33] [%clk 0:04:39] } 27. Rd1?! { [%eval -1.02] } { Inaccuracy. Qd1 was best. } { [%clk 0:03:26] } 27... bxc4 { [%eval -0.81] [%clk 0:03:33] } 28. bxc4 { [%eval -1.01] [%clk 0:03:29] } 28... Qe6 { [%eval -0.89] [%clk 0:03:35] } 29. Re3?? { [%eval -4.88] } { Blunder. Rdd2 was best. } { [%clk 0:02:17] } 29... exf4 { [%eval -4.65] [%clk 0:03:10] } 30. Rf3 { [%eval -4.92] [%clk 0:01:39] } 30... Nxe4 { [%eval -4.89] [%clk 0:01:56] } 31. Rdf1?! { [%eval -7.62] } { Inaccuracy. Bxe4 was best. } { [%clk 0:00:15] } 31... Nxg3 { [%eval -7.61] [%clk 0:01:43] } 32. Rxf4 { [%eval -9.37] [%clk 0:00:11] } 32... Ne2+ { [%eval -9.47] [%clk 0:01:14] } 33. Kh2? { [%eval #-6] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:10] } 33... Nxf4 { [%eval #-5] [%clk 0:01:13] } 34. Rxf4 { [%eval #-5] [%clk 0:00:14] } 34... Qe2+ { [%eval #-4] [%clk 0:01:17] } 0-1