Event: Asian Amateur Chess Championship - Open
Site: Oman
Date: 2021-11-16
White: Mariano, Cesar J
Black: Shukla, Shubham
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:01] } 1... c5 { [%eval 0.32] [%clk 0:15:03] } 2. Nf3 { [%eval 0.0] [%clk 0:15:01] } 2... Nc6 { [%eval 0.45] [%clk 0:15:06] } 3. Bb5 { [%eval 0.0] [%clk 0:15:01] } 3... e6 { [%eval 0.47] [%clk 0:15:09] } 4. O-O { [%eval 0.5] [%clk 0:15:04] } 4... Nge7 { [%eval 0.36] [%clk 0:15:12] } 5. Re1 { [%eval 0.27] [%clk 0:15:06] } 5... a6 { [%eval 0.13] [%clk 0:15:16] } 6. Bf1 { [%eval 0.4] [%clk 0:15:07] } 6... d5 { [%eval 0.37] [%clk 0:15:19] } 7. Nc3? { [%eval -0.88] } { Mistake. exd5 was best. } { [%clk 0:14:34] } 7... d4 { [%eval -0.75] [%clk 0:15:22] } 8. Ne2 { [%eval -0.77] [%clk 0:14:37] } 8... Ng6 { [%eval -0.52] [%clk 0:15:23] } 9. Ng3?! { [%eval -1.27] } { Inaccuracy. d3 was best. } { [%clk 0:14:35] } 9... h5 { [%eval -1.09] [%clk 0:15:25] } 10. h3 { [%eval -1.16] [%clk 0:14:25] } 10... h4 { [%eval -1.31] [%clk 0:15:27] } 11. Ne2 { [%eval -1.29] [%clk 0:14:26] } 11... e5 { [%eval -1.18] [%clk 0:15:26] } 12. d3 { [%eval -1.13] [%clk 0:14:28] } 12... Bd6 { [%eval -1.08] [%clk 0:15:26] } 13. c3 { [%eval -1.37] [%clk 0:14:24] } 13... f6? { [%eval -0.08] } { Mistake. a5 was best. } { [%clk 0:15:28] } 14. cxd4? { [%eval -1.5] } { Mistake. b4 was best. } { [%clk 0:14:24] } 14... exd4? { [%eval -0.41] } { Mistake. cxd4 was best. } { [%clk 0:15:26] } 15. Bd2 { [%eval -0.89] [%clk 0:14:22] } 15... Be6 { [%eval -0.42] [%clk 0:15:26] } 16. Qc1?! { [%eval -1.45] } { Inaccuracy. b4 was best. } { [%clk 0:14:22] } 16... Qd7? { [%eval 0.0] } { Mistake. Qc7 was best. } { [%clk 0:15:26] } 17. Nf4 { [%eval 0.0] [%clk 0:14:24] } 17... Nxf4 { [%eval -0.07] [%clk 0:14:47] } 18. Bxf4 { [%eval 0.0] [%clk 0:14:26] } 18... O-O-O { [%eval 0.27] [%clk 0:14:40] } 19. e5 { [%eval 0.39] [%clk 0:13:49] } 19... fxe5 { [%eval 0.61] [%clk 0:14:42] } 20. Nxe5 { [%eval 0.79] [%clk 0:13:51] } 20... Nxe5 { [%eval 0.77] [%clk 0:14:43] } 21. Bxe5 { [%eval 1.08] [%clk 0:13:54] } 21... Bd5 { [%eval 1.1] [%clk 0:14:45] } 22. b4?! { [%eval 0.23] } { Inaccuracy. Bxd4 was best. } { [%clk 0:13:50] } 22... Bc6?! { [%eval 1.24] } { Inaccuracy. Rhe8 was best. } { [%clk 0:14:37] } 23. bxc5 { [%eval 1.45] [%clk 0:13:44] } 23... Bxe5 { [%eval 1.61] [%clk 0:14:40] } 24. Rxe5 { [%eval 1.5] [%clk 0:13:48] } 24... Rde8 { [%eval 1.37] [%clk 0:14:20] } 25. Rxe8+ { [%eval 1.44] [%clk 0:13:37] } 25... Rxe8 { [%eval 1.39] [%clk 0:14:23] } 26. Qf4 { [%eval 1.29] [%clk 0:13:39] } 26... Qd5 { [%eval 1.47] [%clk 0:13:36] } 27. Qxh4 { [%eval 1.23] [%clk 0:13:21] } 27... g5 { [%eval 1.62] [%clk 0:13:30] } 28. Qg4+ { [%eval 1.57] [%clk 0:13:12] } 28... Kb8 { [%eval 1.56] [%clk 0:13:32] } 29. Rc1?! { [%eval 1.01] } { Inaccuracy. Qg3+ was best. } { [%clk 0:13:04] } 29... Ka7 { [%eval 1.02] [%clk 0:13:31] } 30. a3 { [%eval 0.94] [%clk 0:13:05] } 30... Re5 { [%eval 1.0] [%clk 0:13:04] } 31. Qg3 { [%eval 0.95] [%clk 0:12:32] } 31... Re7?? { [%eval 2.84] } { Blunder. Rf5 was best. } { [%clk 0:12:55] } 32. Qd6 { [%eval 2.95] [%clk 0:12:28] } 32... Qf7?! { [%eval 3.93] } { Inaccuracy. Qxd6 was best. } { [%clk 0:12:10] } 33. Qxd4 { [%eval 4.05] [%clk 0:12:26] } 33... Rd7 { [%eval 4.15] [%clk 0:12:05] } 34. Qb4 { [%eval 4.1] [%clk 0:12:28] } 34... Qf6 { [%eval 4.71] [%clk 0:12:05] } 35. Re1 { [%eval 4.04] [%clk 0:12:18] } 35... Rd4? { [%eval 7.97] } { Mistake. Rf7 was best. } { [%clk 0:12:02] } 36. Qb6+ { [%eval 7.75] [%clk 0:12:20] } 36... Kb8 { [%eval 8.05] [%clk 0:12:05] } 37. Re3? { [%eval 4.29] } { Mistake. Re8+ was best. } { [%clk 0:12:06] } 37... Rf4 { [%eval 4.22] [%clk 0:11:55] } 38. Re2 { [%eval 4.45] [%clk 0:11:44] } 38... g4 { [%eval 4.8] [%clk 0:11:57] } 39. hxg4 { [%eval 4.85] [%clk 0:11:46] } 39... Rxg4?! { [%eval 7.49] } { Inaccuracy. Ka8 was best. } { [%clk 0:11:59] } 40. Re8+ { [%eval 7.6] [%clk 0:10:20] } 40... Bxe8 { [%eval 7.59] [%clk 0:08:47] } 41. Qxf6 { [%eval 7.61] [%clk 0:10:17] } 41... Bc6 { [%eval 8.41] [%clk 0:08:49] } 42. f4 { [%eval 8.12] [%clk 0:10:14] } 42... Ka7 { [%eval 7.89] [%clk 0:08:47] } 43. d4 { [%eval 7.9] [%clk 0:10:17] } 43... Rg8 { [%eval 8.05] [%clk 0:08:48] } 44. f5 { [%eval 9.04] [%clk 0:10:12] } 44... Rg3 { [%eval 18.06] [%clk 0:08:49] } 45. d5 { [%eval 23.9] [%clk 0:10:04] } 45... Bxd5 { [%eval 67.01] [%clk 0:08:41] } 46. Qe5 { [%eval 23.04] [%clk 0:10:06] } 1-0