Event: Round 4: Deepak Ambattu, Rithvik - Shabunin, Oleksandr
Date: 2024-04-26
White: Deepak Ambattu, Rithvik
WhiteElo: 1933
Black: Shabunin, Oleksandr
BlackElo: 1641
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.16] [%clk 0:15:07] } 1... c5 { [%eval 0.34] [%clk 0:15:09] } 2. Nc3 { [%eval 0.27] [%clk 0:15:10] } 2... d6 { [%eval 0.29] [%clk 0:15:04] } 3. d4 { [%eval 0.06] [%clk 0:15:09] } 3... cxd4 { [%eval 0.02] [%clk 0:14:57] } 4. Qxd4 { [%eval 0.18] [%clk 0:15:10] } 4... Nc6 { [%eval 0.0] [%clk 0:14:56] } 5. Qd2 { [%eval 0.1] [%clk 0:15:14] } 5... g6 { [%eval 0.0] [%clk 0:14:32] } 6. b3 { [%eval 0.0] [%clk 0:15:18] } 6... Bg7?! { [%eval 0.6] } { Inaccuracy. Bh6 was best. } { [%clk 0:14:26] } 7. Bb2 { [%eval 0.57] [%clk 0:15:21] } 7... Nf6 { [%eval 0.43] [%clk 0:14:14] } 8. O-O-O { [%eval 0.67] [%clk 0:15:18] } 8... O-O { [%eval 0.72] [%clk 0:13:47] } 9. f3 { [%eval 0.63] [%clk 0:15:08] } 9... a6 { [%eval 1.03] [%clk 0:12:15] } 10. g4 { [%eval 1.04] [%clk 0:14:57] } 10... b5 { [%eval 1.11] [%clk 0:10:37] } 11. h4 { [%eval 1.27] [%clk 0:14:33] } 11... h5 { [%eval 1.44] [%clk 0:09:41] } 12. g5?? { [%eval -0.38] } { Blunder. Nd5 was best. } { [%clk 0:14:00] } 12... Nd7 { [%eval -0.35] [%clk 0:08:51] } 13. Kb1 { [%eval -0.57] [%clk 0:13:10] } 13... Nb6 { [%eval -0.13] [%clk 0:07:24] } 14. Bh3?! { [%eval -0.7] } { Inaccuracy. Nd5 was best. } { [%clk 0:12:34] } 14... Bxh3 { [%eval -0.73] [%clk 0:06:17] } 15. Nxh3?! { [%eval -1.81] } { Inaccuracy. Rxh3 was best. } { [%clk 0:12:26] } 15... Rc8?! { [%eval -0.84] } { Inaccuracy. Ne5 was best. } { [%clk 0:05:17] } 16. f4 { [%eval -0.76] [%clk 0:11:41] } 16... Kh7? { [%eval 0.71] } { Mistake. Nd4 was best. } { [%clk 0:04:26] } 17. f5 { [%eval 0.2] [%clk 0:11:15] } 17... Qc7?? { [%eval 2.14] } { Blunder. b4 was best. } { [%clk 0:03:03] } 18. Nf4 { [%eval 1.92] [%clk 0:09:56] } 18... Qd7?! { [%eval 3.19] } { Inaccuracy. Ne5 was best. } { [%clk 0:01:52] } 19. Qe3?! { [%eval 2.27] } { Inaccuracy. Nxh5 was best. } { [%clk 0:09:09] } 19... Na8?! { [%eval 3.54] } { Inaccuracy. b4 was best. } { [%clk 0:00:55] } 20. Ncd5?! { [%eval 2.41] } { Inaccuracy. Nxh5 was best. } { [%clk 0:08:44] } 20... Bxb2 { [%eval 2.55] [%clk 0:00:34] } 21. Kxb2 { [%eval 2.57] [%clk 0:08:47] } 21... Ne5 { [%eval 2.52] [%clk 0:00:14] } 22. Rhf1 { [%eval 2.49] [%clk 0:08:06] } 22... Kg7? { [%eval 4.57] } { Mistake. Ng4 was best. } { [%clk 0:00:10] } 23. Nxe7 { [%eval 4.41] [%clk 0:07:46] } 23... Ng4?! { [%eval 6.23] } { Inaccuracy. b4 was best. } { [%clk 0:00:08] } 24. Qd4+ { [%eval 6.06] [%clk 0:07:43] } 24... Kh7 { [%eval 7.43] [%clk 0:00:07] } 25. fxg6+ { [%eval #19] [%clk 0:07:34] } 25... fxg6 { [%eval 12.27] [%clk 0:00:11] } 26. Nfxg6 { [%eval 9.83] [%clk 0:07:08] } 26... Rxf1? { [%eval #11] } { Checkmate is now unavoidable. Ne5 was best. } { [%clk 0:00:10] } 27. Rxf1 { [%eval #11] [%clk 0:07:10] } 27... Qe6 { [%eval 7.0] [%clk 0:00:09] } 28. Nxc8 { [%eval 6.5] [%clk 0:07:05] } 28... Qxg6?? { [%eval #7] } { Checkmate is now unavoidable. Kxg6 was best. } { [%clk 0:00:09] } 29. Nxd6 { [%eval #10] [%clk 0:06:57] } 29... Qg7 { [%eval #7] [%clk 0:00:08] } 30. Rf7 { [%eval #6] [%clk 0:06:47] } 30... Qxf7 { [%eval #6] [%clk 0:00:12] } 31. Nxf7 { [%eval #5] [%clk 0:06:50] } 31... Kg6 { [%eval #4] [%clk 0:00:11] } 32. Ne5+ { [%eval #8] [%clk 0:06:54] } 32... Nxe5 { [%eval #8] [%clk 0:00:14] } 33. Qxe5 { [%eval #7] [%clk 0:06:57] } 33... Nb6 { [%eval #5] [%clk 0:00:15] } 34. Qf6+ { [%eval #4] [%clk 0:07:01] } 34... Kh7 { [%eval #4] [%clk 0:00:19] } 35. g6+ { [%eval #3] [%clk 0:07:04] } 35... Kh6 { [%eval #3] [%clk 0:00:17] } 36. g7+ { [%eval #3] [%clk 0:07:07] } 36... Kh7 { [%eval #3] [%clk 0:00:21] } 37. Qf7 { [%eval #3] [%clk 0:07:10] } 37... Na4+ { [%eval #3] [%clk 0:00:16] } 38. bxa4 { [%eval #2] [%clk 0:07:12] } 38... bxa4 { [%eval #2] [%clk 0:00:20] } 39. g8=Q+ { [%eval #1] [%clk 0:07:13] } 39... Kh6 { [%eval #1] [%clk 0:00:24] } 40. Qg5# 1-0