Event: Round 4: Cheng, Louis - Boggarapu, Kritan
Date: 2024-05-26
White: Cheng, Louis
WhiteElo: 1817
Black: Boggarapu, Kritan
BlackElo: 1989
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nc3 { [%eval 0.28] [%clk 1:31:26] } 2... d6 { [%eval 0.37] [%clk 1:31:20] } 3. d4 { [%eval 0.09] [%clk 1:31:50] } 3... cxd4 { [%eval 0.13] [%clk 1:31:44] } 4. Qxd4 { [%eval 0.18] [%clk 1:32:16] } 4... Nc6 { [%eval 0.1] [%clk 1:32:08] } 5. Qd2 { [%eval 0.0] [%clk 1:32:42] } 5... Nf6 { [%eval 0.16] [%clk 1:32:30] } 6. b3 { [%eval 0.08] [%clk 1:33:06] } 6... e6 { [%eval 0.06] [%clk 1:32:52] } 7. Bb2 { [%eval 0.16] [%clk 1:33:20] } 7... d5 { [%eval 0.21] [%clk 1:32:49] } 8. exd5 { [%eval 0.12] [%clk 1:33:26] } 8... exd5 { [%eval 0.08] [%clk 1:33:14] } 9. O-O-O { [%eval 0.13] [%clk 1:33:08] } 9... Be6 { [%eval 0.28] [%clk 1:33:38] } 10. Nge2 { [%eval -0.02] [%clk 1:33:09] } 10... Qa5 { [%eval -0.1] [%clk 1:20:02] } 11. Kb1 { [%eval -0.03] [%clk 1:28:36] } 11... Bb4 { [%eval 0.1] [%clk 0:57:57] } 12. Qd3?! { [%eval -0.48] } { Inaccuracy. a3 was best. } { [%clk 1:21:14] } 12... O-O { [%eval -0.61] [%clk 0:56:15] } 13. f3?! { [%eval -1.33] } { Inaccuracy. Nf4 was best. } { [%clk 1:18:15] } 13... Rac8?! { [%eval -0.57] } { Inaccuracy. d4 was best. } { [%clk 0:49:33] } 14. Nb5 { [%eval -0.64] [%clk 1:11:03] } 14... a6?! { [%eval 0.0] } { Inaccuracy. Bc5 was best. } { [%clk 0:46:50] } 15. Nbd4 { [%eval 0.0] [%clk 1:11:20] } 15... Bc5?! { [%eval 0.74] } { Inaccuracy. Rfe8 was best. } { [%clk 0:46:21] } 16. h4?? { [%eval -4.48] } { Blunder. Nxc6 was best. } { [%clk 1:09:35] } 16... Nb4 { [%eval -4.49] [%clk 0:44:31] } 17. Qd2 { [%eval -4.48] [%clk 1:09:31] } 17... Qxa2+ { [%eval -4.55] [%clk 0:27:46] } 18. Kc1 { [%eval -4.54] [%clk 1:09:55] } 18... Nxc2 { [%eval -4.54] [%clk 0:24:08] } 19. Nxc2?! { [%eval -7.47] } { Inaccuracy. Nc3 was best. } { [%clk 1:04:37] } 19... Ba3 { [%eval -7.5] [%clk 0:23:09] } 20. Bxa3? { [%eval #-1] } { Checkmate is now unavoidable. Qd4 was best. } { [%clk 1:03:41] } 20... Qxa3+?? { [%eval -6.41] } { Lost forced checkmate sequence. Qa1# was best. } { [%clk 0:23:30] } 21. Kb1 { [%eval -6.36] [%clk 1:04:00] } 21... Qxb3+ { [%eval -6.32] [%clk 0:23:55] } 22. Kc1 { [%eval -6.3] [%clk 1:04:24] } 22... Qa3+ { [%eval -6.46] [%clk 0:23:31] } 23. Kb1 { [%eval -6.26] [%clk 1:04:43] } 23... Qb3+ { [%eval -6.25] [%clk 0:23:57] } 24. Kc1 { [%eval -6.01] [%clk 1:05:07] } 24... Rxc2+?! { [%eval -4.64] } { Inaccuracy. Bf5 was best. } { [%clk 0:24:05] } 25. Qxc2 { [%eval -4.6] [%clk 1:04:29] } 25... Rc8 { [%eval -4.65] [%clk 0:24:31] } 26. Qxc8+ { [%eval -4.62] [%clk 1:04:26] } 26... Bxc8 { [%eval -4.57] [%clk 0:24:55] } 27. Nd4 { [%eval -4.72] [%clk 1:03:54] } 27... Qc3+ { [%eval -4.78] [%clk 0:23:18] } 28. Kb1 { [%eval -4.83] [%clk 1:04:13] } 28... Qb4+ { [%eval -4.78] [%clk 0:23:41] } 29. Kc1 { [%eval -4.72] [%clk 1:04:14] } 29... g6 { [%eval -4.69] [%clk 0:15:00] } 30. g4 { [%eval -4.92] [%clk 1:00:08] } 30... Bd7 { [%eval -4.85] [%clk 0:12:39] } 31. Rh2 { [%eval -5.07] [%clk 0:57:17] } 31... Ba4 { [%eval -4.97] [%clk 0:11:24] } 32. Rdd2 { [%eval -4.93] [%clk 0:55:40] } 32... Nd7 { [%eval -5.17] [%clk 0:11:09] } 33. Nc2 { [%eval -5.19] [%clk 0:55:28] } 33... Qc3 { [%eval -4.96] [%clk 0:08:38] } 34. Rxd5 { [%eval -5.69] [%clk 0:55:02] } 34... Nc5 { [%eval -5.59] [%clk 0:09:01] } 35. h5 { [%eval -5.52] [%clk 0:54:04] } 35... Bxc2 { [%eval -5.34] [%clk 0:07:32] } 36. Rxc2 { [%eval -6.4] [%clk 0:54:08] } 36... Nb3+ { [%eval -6.47] [%clk 0:07:57] } 37. Kd1 { [%eval -6.26] [%clk 0:54:06] } 37... Qa1+?! { [%eval -4.91] } { Inaccuracy. Qxf3+ was best. } { [%clk 0:08:21] } 38. Ke2 { [%eval -4.77] [%clk 0:54:20] } 38... Nd4+ { [%eval -4.82] [%clk 0:08:43] } 39. Rxd4 { [%eval -4.88] [%clk 0:52:44] } 39... Qxd4 { [%eval -4.85] [%clk 0:09:07] } 40. h6 { [%eval -5.03] [%clk 0:52:29] } 40... Qd7 { [%eval -4.65] [%clk 0:08:48] } 41. g5 { [%eval -4.78] [%clk 0:52:38] } 41... f6 { [%eval -4.25] [%clk 0:07:56] } 42. gxf6 { [%eval -4.83] [%clk 0:52:59] } 42... Kf7 { [%eval -4.87] [%clk 0:08:09] } 43. Ke3 { [%eval -4.94] [%clk 0:53:04] } 43... Kxf6 { [%eval -4.92] [%clk 0:07:33] } 44. f4 { [%eval -4.78] [%clk 0:53:09] } 44... Qe6+ { [%eval -4.82] [%clk 0:07:41] } 45. Kf2 { [%eval -5.14] [%clk 0:53:27] } 45... Qb6+ { [%eval -5.21] [%clk 0:08:00] } 46. Kg2 { [%eval -5.17] [%clk 0:53:41] } 46... Kf5 { [%eval -5.01] [%clk 0:07:34] } 47. Rc4 { [%eval -5.3] [%clk 0:53:47] } 47... Qb2+ { [%eval -4.77] [%clk 0:07:13] } 48. Kg3 { [%eval -4.91] [%clk 0:53:57] } 48... Qa3+ { [%eval -4.76] [%clk 0:07:29] } 49. Kg2 { [%eval -5.07] [%clk 0:54:14] } 49... Qd6 { [%eval -5.14] [%clk 0:07:32] } 50. Kg3 { [%eval -5.57] [%clk 0:54:29] } 50... b5 { [%eval -5.58] [%clk 0:07:49] } 51. Bh3+ { [%eval -5.6] [%clk 0:54:14] } 51... Kf6 { [%eval -5.48] [%clk 0:07:46] } 52. Rc8 { [%eval -5.38] [%clk 0:54:22] } 52... g5 { [%eval -5.43] [%clk 0:07:41] } 53. Rh8?! { [%eval -7.59] } { Inaccuracy. Bg4 was best. } { [%clk 0:54:32] } 53... Qxf4+ { [%eval -7.56] [%clk 0:07:30] } 54. Kg2 { [%eval -7.52] [%clk 0:54:55] } 54... Kg6 { [%eval -7.3] [%clk 0:07:34] } 55. Re8 { [%eval -6.15] [%clk 0:54:57] } 55... Kxh6 { [%eval -6.69] [%clk 0:07:07] } 56. Re6+ { [%eval -6.58] [%clk 0:55:19] } 56... Kg7 { [%eval -6.66] [%clk 0:07:24] } 57. Rxa6 { [%eval -8.08] [%clk 0:55:44] } 57... g4 { [%eval -6.18] [%clk 0:07:36] } 58. Rb6?? { [%eval #-8] } { Checkmate is now unavoidable. Bxg4 was best. } { [%clk 0:55:51] } 58... gxh3+ { [%eval #-9] [%clk 0:07:58] } 59. Kxh3 { [%eval #-9] [%clk 0:56:14] } 59... Qe3+ { [%eval #-8] [%clk 0:08:23] } 0-1