Event: Asian Amateur Chess Championship - Open
Site: Oman
Date: 2021-11-16
White: Sidabutar, Uriel Noah Oloan
Black: Vinesh, Venkata Narayanaswamy
Result: 1-0
ECO: C29
Opening: Vienna Game: Vienna Gambit
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:05] } 1... e5 { [%eval 0.12] [%clk 0:15:02] } 2. Nc3 { [%eval 0.13] [%clk 0:14:54] } 2... Nf6 { [%eval 0.13] [%clk 0:15:04] } 3. f4 { [%eval 0.0] [%clk 0:14:57] } 3... d6 { [%eval 0.36] [%clk 0:15:00] } 4. Nf3 { [%eval 0.42] [%clk 0:14:59] } 4... Nc6 { [%eval 0.48] [%clk 0:15:00] } 5. d4 { [%eval 0.36] [%clk 0:14:50] } 5... Bg4 { [%eval 0.59] [%clk 0:14:37] } 6. Bb5 { [%eval 0.55] [%clk 0:14:46] } 6... Bd7?? { [%eval 2.75] } { Blunder. exd4 was best. } { [%clk 0:14:13] } 7. Bxc6? { [%eval 1.46] } { Mistake. fxe5 was best. } { [%clk 0:14:00] } 7... Bxc6 { [%eval 1.44] [%clk 0:14:13] } 8. d5 { [%eval 1.11] [%clk 0:14:04] } 8... Bd7 { [%eval 1.22] [%clk 0:14:13] } 9. fxe5 { [%eval 1.11] [%clk 0:14:08] } 9... dxe5 { [%eval 1.25] [%clk 0:14:12] } 10. Nxe5 { [%eval 1.64] [%clk 0:14:11] } 10... Bc5?! { [%eval 2.75] } { Inaccuracy. Bd6 was best. } { [%clk 0:13:01] } 11. Qf3?! { [%eval 1.6] } { Inaccuracy. Bg5 was best. } { [%clk 0:13:29] } 11... O-O?! { [%eval 2.47] } { Inaccuracy. Bd4 was best. } { [%clk 0:12:44] } 12. Bg5 { [%eval 3.15] [%clk 0:13:26] } 12... Be7 { [%eval 2.75] [%clk 0:12:41] } 13. O-O-O { [%eval 2.67] [%clk 0:12:04] } 13... h6?! { [%eval 3.83] } { Inaccuracy. Qe8 was best. } { [%clk 0:12:28] } 14. Bh4?! { [%eval 2.79] } { Inaccuracy. Bf4 was best. } { [%clk 0:10:58] } 14... a5?! { [%eval 3.55] } { Inaccuracy. Bc8 was best. } { [%clk 0:10:53] } 15. g4?! { [%eval 2.48] } { Inaccuracy. h3 was best. } { [%clk 0:09:38] } 15... Nh7?! { [%eval 3.75] } { Inaccuracy. Bc8 was best. } { [%clk 0:10:17] } 16. Bxe7 { [%eval 3.64] [%clk 0:08:53] } 16... Qxe7 { [%eval 3.65] [%clk 0:10:18] } 17. Nxd7 { [%eval 3.48] [%clk 0:08:54] } 17... Qxd7 { [%eval 3.92] [%clk 0:10:17] } 18. h4?! { [%eval 2.73] } { Inaccuracy. e5 was best. } { [%clk 0:08:57] } 18... g6?? { [%eval 5.87] } { Blunder. Rae8 was best. } { [%clk 0:10:00] } 19. h5?! { [%eval 3.94] } { Inaccuracy. Qf4 was best. } { [%clk 0:08:15] } 19... g5?! { [%eval 5.65] } { Inaccuracy. Qe7 was best. } { [%clk 0:09:58] } 20. Ne2 { [%eval 4.81] [%clk 0:08:09] } 20... b5?! { [%eval 6.72] } { Inaccuracy. Qe7 was best. } { [%clk 0:09:42] } 21. Nd4 { [%eval 6.56] [%clk 0:07:58] } 21... b4 { [%eval 7.67] [%clk 0:09:35] } 22. Nf5 { [%eval 7.38] [%clk 0:07:58] } 22... Ra6 { [%eval 8.13] [%clk 0:09:24] } 23. e5 { [%eval 8.08] [%clk 0:05:02] } 23... a4 { [%eval 8.36] [%clk 0:06:58] } 24. d6 { [%eval 6.43] [%clk 0:04:57] } 24... cxd6 { [%eval 7.17] [%clk 0:06:29] } 25. Nxh6+ { [%eval 6.53] [%clk 0:04:41] } 25... Kh8 { [%eval 6.3] [%clk 0:06:26] } 26. Nf5? { [%eval 3.31] } { Mistake. Qd3 was best. } { [%clk 0:02:39] } 26... b3?! { [%eval 4.75] } { Inaccuracy. Qe6 was best. } { [%clk 0:06:10] } 27. a3?? { [%eval 1.59] } { Blunder. exd6 was best. } { [%clk 0:02:38] } 27... bxc2?? { [%eval 6.91] } { Blunder. Qc7 was best. } { [%clk 0:06:06] } 28. Rxd6 { [%eval 7.06] [%clk 0:02:24] } 28... Rxd6 { [%eval 7.9] [%clk 0:05:52] } 29. exd6 { [%eval 7.72] [%clk 0:01:55] } 29... Rc8 { [%eval 9.22] [%clk 0:05:14] } 30. Re1 { [%eval 9.12] [%clk 0:01:28] } 30... Qa7 { [%eval 11.19] [%clk 0:04:51] } 31. Ne7 { [%eval 9.92] [%clk 0:01:05] } 31... Rf8 { [%eval 34.25] [%clk 0:04:23] } 32. Qc3+ { [%eval 31.97] [%clk 0:01:08] } 32... f6 { [%eval #9] [%clk 0:04:17] } 33. Ng6+?! { [%eval 28.15] } { Lost forced checkmate sequence. h6 was best. } { [%clk 0:01:11] } 33... Kg7 { [%eval 26.62] [%clk 0:04:17] } 34. Nxf8 { [%eval 75.88] [%clk 0:01:00] } 34... Kxf8?! { [%eval #6] } { Checkmate is now unavoidable. Qf7 was best. } { [%clk 0:04:19] } 35. Qc8+ { [%eval #5] [%clk 0:00:56] } 35... Kg7 { [%eval #5] [%clk 0:04:12] } 36. Re7+ { [%eval #4] [%clk 0:00:55] } 36... Kh6 { [%eval #3] [%clk 0:04:15] } 37. Rxa7 { [%eval #2] [%clk 0:00:53] } 37... Nf8 { [%eval #1] [%clk 0:04:14] } 38. Qxf8# { [%clk 0:00:56] } 1-0