Event: Round 6: Reyaansh Chakrabarty - Taifeng Lyu
Date: 2024-01-18
White: Reyaansh Chakrabarty
Black: Taifeng Lyu
Result: 1-0
ECO: B35
Opening: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:56] } 1... c5 { [%eval 0.33] [%clk 1:30:59] } 2. Nf3 { [%eval 0.17] [%clk 1:31:20] } 2... Nc6 { [%eval 0.29] [%clk 1:31:24] } 3. d4 { [%eval 0.33] [%clk 1:31:44] } 3... cxd4 { [%eval 0.38] [%clk 1:31:50] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:05] } 4... g6 { [%eval 0.64] [%clk 1:32:14] } 5. Nc3 { [%eval 0.37] [%clk 1:32:24] } 5... Bg7 { [%eval 0.32] [%clk 1:32:36] } 6. Be3 { [%eval 0.0] [%clk 1:32:48] } 6... Nf6 { [%eval 0.45] [%clk 1:32:59] } 7. Bc4 { [%eval 0.42] [%clk 1:33:12] } 7... O-O { [%eval 0.19] [%clk 1:33:24] } 8. Bb3 { [%eval 0.57] [%clk 1:33:31] } 8... d5 { [%eval 0.41] [%clk 1:26:29] } 9. exd5 { [%eval 0.62] [%clk 1:24:09] } 9... Na5 { [%eval 0.69] [%clk 1:26:19] } 10. Nde2?! { [%eval -0.08] } { Inaccuracy. Qd2 was best. } { [%clk 1:19:40] } 10... b5?! { [%eval 0.65] } { Inaccuracy. a6 was best. } { [%clk 1:24:31] } 11. Nxb5 { [%eval 0.64] [%clk 1:05:46] } 11... Nxb3 { [%eval 0.73] [%clk 1:24:08] } 12. axb3 { [%eval 0.73] [%clk 1:06:10] } 12... Nxd5 { [%eval 0.63] [%clk 1:24:23] } 13. Bd4 { [%eval 0.64] [%clk 0:57:19] } 13... Qd7? { [%eval 2.4] } { Mistake. Nb4 was best. } { [%clk 1:16:44] } 14. Bxg7 { [%eval 2.14] [%clk 0:54:57] } 14... Kxg7 { [%eval 2.23] [%clk 1:17:04] } 15. Nbc3 { [%eval 2.16] [%clk 0:54:18] } 15... e6? { [%eval 4.27] } { Mistake. Nb4 was best. } { [%clk 1:13:30] } 16. Nxd5 { [%eval 4.31] [%clk 0:53:57] } 16... exd5 { [%eval 4.27] [%clk 1:13:53] } 17. Qd4+ { [%eval 4.24] [%clk 0:54:20] } 17... f6 { [%eval 4.79] [%clk 1:14:00] } 18. O-O { [%eval 4.24] [%clk 0:54:32] } 18... Re8 { [%eval 4.24] [%clk 1:12:40] } 19. Nc3 { [%eval 3.86] [%clk 0:54:53] } 19... Bb7 { [%eval 3.32] [%clk 1:12:43] } 20. Rfd1 { [%eval 3.1] [%clk 0:51:26] } 20... Qf5? { [%eval 5.61] } { Mistake. a5 was best. } { [%clk 1:05:24] } 21. Rxa7 { [%eval 5.89] [%clk 0:40:51] } 21... Rxa7 { [%eval 5.64] [%clk 1:04:12] } 22. Qxa7 { [%eval 5.5] [%clk 0:41:08] } 22... Re7 { [%eval 5.48] [%clk 1:04:38] } 23. Qc5 { [%eval 5.82] [%clk 0:41:06] } 23... Rd7 { [%eval 6.99] [%clk 0:51:40] } 24. Nb5 { [%eval 6.58] [%clk 0:35:07] } 24... Qe5 { [%eval 7.23] [%clk 0:47:25] } 25. Nd4 { [%eval 6.94] [%clk 0:34:42] } 25... h5 { [%eval 7.23] [%clk 0:43:35] } 26. Qc3 { [%eval 7.09] [%clk 0:34:19] } 26... h4 { [%eval 8.38] [%clk 0:36:27] } 27. Re1 { [%eval 8.0] [%clk 0:32:51] } 27... Qd6 { [%eval 7.8] [%clk 0:32:55] } 28. Qe3 { [%eval 7.91] [%clk 0:33:03] } 28... Rf7 { [%eval 8.57] [%clk 0:31:21] } 29. Qe8 { [%eval 8.71] [%clk 0:33:02] } 29... Rd7 { [%eval 8.52] [%clk 0:21:03] } 30. Ne6+ { [%eval 8.53] [%clk 0:32:13] } 30... Kh6 { [%eval 8.75] [%clk 0:20:47] } 31. Qh8+ { [%eval 8.46] [%clk 0:32:17] } 31... Rh7 { [%eval 8.89] [%clk 0:21:06] } 32. Qxf6 { [%eval 8.86] [%clk 0:32:36] } 32... Qe7 { [%eval 8.61] [%clk 0:20:43] } 33. Qd4 { [%eval 7.96] [%clk 0:30:59] } 33... g5 { [%eval 10.56] [%clk 0:15:47] } 34. Re5 { [%eval 8.34] [%clk 0:30:09] } 34... Qf6 { [%eval 11.85] [%clk 0:12:26] } 35. Nxg5 { [%eval 9.37] [%clk 0:30:24] } 35... Re7 { [%eval 9.21] [%clk 0:11:41] } 36. Nf3 { [%eval 9.09] [%clk 0:28:04] } 36... Rxe5 { [%eval 9.15] [%clk 0:08:57] } 37. Nxe5 { [%eval 9.32] [%clk 0:27:23] } 37... Qa6 { [%eval 78.0] [%clk 0:06:31] } 38. Qxh4+ { [%eval 77.06] [%clk 0:27:42] } 38... Kg7 { [%eval 77.92] [%clk 0:06:57] } 39. Qe7+ { [%eval #13] [%clk 0:27:25] } 39... Kh8 { [%eval 76.36] [%clk 0:05:29] } 40. Qf8+ { [%eval #17] [%clk 0:26:52] } 40... Kh7 { [%eval #17] [%clk 0:05:43] } 41. Qf7+ { [%eval #15] [%clk 0:27:14] } 41... Kh6 { [%eval #5] [%clk 0:06:00] } 42. Ng4+ { [%eval #9] [%clk 0:27:30] } 42... Kg5 { [%eval #9] [%clk 0:06:19] } 43. Qg7+?! { [%eval 10.75] } { Lost forced checkmate sequence. h3 was best. } { [%clk 0:27:26] } 43... Kf5 { [%eval 11.0] [%clk 0:05:42] } 44. Ne3+ { [%eval 9.85] [%clk 0:27:42] } 44... Ke4? { [%eval #6] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:05:27] } 45. Qe7+ { [%eval #5] [%clk 0:26:45] } 45... Kf4 { [%eval #5] [%clk 0:05:21] } 46. g3+ { [%eval #4] [%clk 0:26:56] } 46... Kf3 { [%eval #4] [%clk 0:05:33] } 47. Qf7+ { [%eval #3] [%clk 0:27:20] } 47... Ke4 { [%eval #1] [%clk 0:04:53] } 48. Qf4# { [%clk 0:27:35] } 1-0