Event: Round 5: Nguyen Truong An Khang - Deepak Ambattu, Rithvik
Date: 2024-04-26
White: Nguyen Truong An Khang
WhiteElo: 1762
Black: Deepak Ambattu, Rithvik
BlackElo: 1933
Result: 0-1
ECO: D70
Opening: Neo-Grünfeld Defense: Goglidze Attack
Variant: Standard

1. d4 { [%eval 0.12] [%clk 0:15:07] } 1... Nf6 { [%eval 0.22] [%clk 0:15:08] } 2. c4 { [%eval 0.2] [%clk 0:15:11] } 2... g6 { [%eval 0.42] [%clk 0:15:10] } 3. f3 { [%eval 0.32] [%clk 0:15:14] } 3... d5 { [%eval 0.59] [%clk 0:15:11] } 4. cxd5 { [%eval 0.47] [%clk 0:15:16] } 4... Nxd5 { [%eval 0.51] [%clk 0:15:13] } 5. e4 { [%eval 0.44] [%clk 0:15:19] } 5... Nb6 { [%eval 0.48] [%clk 0:15:16] } 6. Nc3 { [%eval 0.48] [%clk 0:15:21] } 6... Bg7 { [%eval 0.52] [%clk 0:15:17] } 7. Be3 { [%eval 0.27] [%clk 0:15:24] } 7... O-O { [%eval 0.43] [%clk 0:15:00] } 8. Qd2 { [%eval 0.64] [%clk 0:15:27] } 8... e5 { [%eval 0.76] [%clk 0:14:56] } 9. d5 { [%eval 0.83] [%clk 0:15:29] } 9... c6 { [%eval 0.82] [%clk 0:14:56] } 10. h4 { [%eval 0.72] [%clk 0:15:31] } 10... cxd5 { [%eval 0.76] [%clk 0:14:50] } 11. exd5 { [%eval 0.75] [%clk 0:15:34] } 11... N8d7 { [%eval 0.78] [%clk 0:14:19] } 12. O-O-O? { [%eval -0.51] } { Mistake. h5 was best. } { [%clk 0:15:35] } 12... Nf6 { [%eval -0.53] [%clk 0:14:08] } 13. g4 { [%eval -0.66] [%clk 0:15:13] } 13... Bd7 { [%eval -0.68] [%clk 0:13:48] } 14. h5 { [%eval -0.64] [%clk 0:14:48] } 14... Rc8 { [%eval -0.53] [%clk 0:13:36] } 15. Kb1 { [%eval -0.64] [%clk 0:14:49] } 15... Na4? { [%eval 0.6] } { Mistake. Rxc3 was best. } { [%clk 0:13:04] } 16. Nge2?! { [%eval -0.36] } { Inaccuracy. Ne4 was best. } { [%clk 0:11:52] } 16... e4 { [%eval -0.46] [%clk 0:10:28] } 17. h6 { [%eval -0.44] [%clk 0:11:00] } 17... Bh8 { [%eval -0.46] [%clk 0:10:26] } 18. Nxa4?? { [%eval -2.8] } { Blunder. fxe4 was best. } { [%clk 0:08:16] } 18... Bxa4 { [%eval -2.81] [%clk 0:10:18] } 19. b3 { [%eval -2.82] [%clk 0:08:16] } 19... exf3 { [%eval -2.62] [%clk 0:10:01] } 20. Nc3? { [%eval -4.22] } { Mistake. Ng3 was best. } { [%clk 0:05:31] } 20... Rxc3 { [%eval -4.11] [%clk 0:08:43] } 21. Qxc3 { [%eval -4.29] [%clk 0:03:30] } 21... Nxd5 { [%eval -4.01] [%clk 0:07:57] } 22. Qd3?! { [%eval -5.12] } { Inaccuracy. Qxh8+ was best. } { [%clk 0:01:02] } 22... Nc3+ { [%eval -5.29] [%clk 0:07:54] } 23. Kc1 { [%eval -5.08] [%clk 0:01:05] } 23... Nxd1 { [%eval -4.98] [%clk 0:07:47] } 24. Qxd1 { [%eval -5.51] [%clk 0:01:04] } 24... Qc7+ { [%eval -5.45] [%clk 0:07:36] } 25. Qc2 { [%eval -6.35] [%clk 0:01:00] } 25... Qe5 { [%eval -6.23] [%clk 0:07:27] } 26. Bd2?? { [%eval #-6] } { Checkmate is now unavoidable. Bf2 was best. } { [%clk 0:00:15] } 26... Qa1+ { [%eval #-5] [%clk 0:07:27] } 27. Qb1 { [%eval #-5] [%clk 0:00:19] } 27... Rc8+ { [%eval #-4] [%clk 0:07:24] } 28. Bc4 { [%eval #-4] [%clk 0:00:22] } 28... Bb2+?? { [%eval -5.11] } { Lost forced checkmate sequence. Rxc4+ was best. } { [%clk 0:07:25] } 29. Kc2 { [%eval -5.1] [%clk 0:00:20] } 29... Rxc4+ { [%eval -5.04] [%clk 0:07:28] } 30. Kd3 { [%eval -4.99] [%clk 0:00:18] } 30... Rxg4 { [%eval -4.8] [%clk 0:01:28] } 31. bxa4 { [%eval -4.58] [%clk 0:00:08] } 31... Qxb1+ { [%eval -4.6] [%clk 0:00:46] } 32. Rxb1 { [%eval -4.56] [%clk 0:00:11] } 32... Bd4 { [%eval -4.35] [%clk 0:00:35] } 33. Rxb7 { [%eval -4.56] [%clk 0:00:12] } 33... f5 { [%eval -4.4] [%clk 0:00:33] } 34. Rb8+ { [%eval -5.23] [%clk 0:00:12] } 34... Kf7 { [%eval -5.2] [%clk 0:00:36] } 35. Rb7+ { [%eval -5.27] [%clk 0:00:12] } 35... Ke6 { [%eval -5.17] [%clk 0:00:34] } 36. Rb1 { [%eval -5.82] [%clk 0:00:14] } 36... Rg1 { [%eval -5.71] [%clk 0:00:26] } 37. Rxg1 { [%eval -6.32] [%clk 0:00:07] } 37... Bxg1 { [%eval -6.25] [%clk 0:00:29] } 38. Bf4 { [%eval -6.15] [%clk 0:00:08] } 38... Kf6 { [%eval -6.23] [%clk 0:00:25] } 39. Bd6 { [%eval -7.57] [%clk 0:00:08] } 39... g5 { [%eval -7.29] [%clk 0:00:28] } 40. Kd2 { [%eval -7.28] [%clk 0:00:12] } 40... Ke6 { [%eval -6.81] [%clk 0:00:30] } 41. Bb8 { [%eval -8.85] [%clk 0:00:11] } 41... f4 { [%eval -8.67] [%clk 0:00:29] } 42. Ke1 { [%eval -10.78] [%clk 0:00:15] } 42... Kf5 { [%eval -9.88] [%clk 0:00:33] } 43. Kf1 { [%eval -11.3] [%clk 0:00:18] } 43... Bd4 { [%eval -14.8] [%clk 0:00:37] } 44. Bd6?! { [%eval #-10] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:00:20] } 44... g4 { [%eval #-9] [%clk 0:00:41] } 45. a5 { [%eval #-8] [%clk 0:00:16] } 45... g3 { [%eval #-7] [%clk 0:00:44] } 0-1