Event: Round 4: Snehaal Roy - Singh, Y. Dhanabir
Date: 2024-03-24
White: Snehaal Roy
WhiteElo: 1738
Black: Singh, Y. Dhanabir
BlackElo: 1996
Result: 0-1
ECO: B77
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Czerniak Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:30:30] } 1... c5 { [%eval 0.33] [%clk 1:30:39] } 2. Nf3 { [%eval 0.22] [%clk 1:30:16] } 2... d6 { [%eval 0.0] [%clk 1:30:59] } 3. d4 { [%eval 0.18] [%clk 1:30:02] } 3... cxd4 { [%eval 0.13] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.27] [%clk 1:30:25] } 4... Nf6 { [%eval 0.3] [%clk 1:31:49] } 5. Nc3 { [%eval 0.21] [%clk 1:30:48] } 5... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 1:32:13] } 6. Be3 { [%eval 0.46] [%clk 1:30:17] } 6... Bg7 { [%eval 0.58] [%clk 1:32:39] } 7. f3 { [%eval 0.46] [%clk 1:30:36] } 7... O-O { [%eval 0.51] [%clk 1:33:02] } 8. Qd2 { [%eval 0.61] [%clk 1:31:03] } 8... Nc6 { [%eval 0.69] [%clk 1:33:25] } 9. Bc4 { [%eval 0.42] [%clk 1:30:28] } 9... Nxd4 { [%eval 0.56] [%clk 1:33:45] } 10. Bxd4 { [%eval 0.51] [%clk 1:30:47] } 10... Be6 { [%eval 0.49] [%clk 1:34:09] } 11. Bb3 { [%eval 0.46] [%clk 1:26:24] } 11... Qa5 { [%eval 0.48] [%clk 1:34:09] } 12. O-O-O { [%eval 0.43] [%clk 1:26:44] } 12... b5 { [%eval 0.46] [%clk 1:34:17] } 13. Kb1 { [%eval 0.37] [%clk 1:25:42] } 13... b4 { [%eval 0.26] [%clk 1:33:41] } 14. Nd5 { [%eval 0.39] [%clk 1:23:11] } 14... Bxd5 { [%eval 0.46] [%clk 1:33:54] } 15. exd5 { [%eval 0.24] [%clk 1:23:30] } 15... Rfc8?? { [%eval 2.07] } { Blunder. Qb5 was best. } { [%clk 1:27:38] } 16. h4?? { [%eval -0.29] } { Blunder. a4 was best. } { [%clk 1:02:05] } 16... Qb5 { [%eval -0.28] [%clk 1:25:19] } 17. c3 { [%eval -0.62] [%clk 0:51:26] } 17... bxc3 { [%eval -0.6] [%clk 1:25:00] } 18. Bxc3 { [%eval -0.59] [%clk 0:51:51] } 18... a5 { [%eval -0.56] [%clk 1:24:11] } 19. h5?? { [%eval -3.67] } { Blunder. Qd3 was best. } { [%clk 0:49:06] } 19... a4 { [%eval -4.15] [%clk 1:23:00] } 20. Bc2 { [%eval -3.6] [%clk 0:49:26] } 20... Ne4 { [%eval -4.13] [%clk 0:57:51] } 21. Bxe4 { [%eval -4.25] [%clk 0:48:04] } 21... Bxc3 { [%eval -3.71] [%clk 0:58:11] } 22. Qf2 { [%eval -3.84] [%clk 0:40:12] } 22... Rab8 { [%eval -4.06] [%clk 0:57:26] } 23. Rd2 { [%eval -4.16] [%clk 0:40:31] } 23... Bxd2 { [%eval -4.07] [%clk 0:54:29] } 24. Qxd2 { [%eval -4.2] [%clk 0:40:53] } 24... a3 { [%eval -4.18] [%clk 0:54:34] } 25. b3 { [%eval -4.13] [%clk 0:41:09] } 25... Qb4 { [%eval -4.28] [%clk 0:53:37] } 26. Qf2 { [%eval -4.96] [%clk 0:40:56] } 26... Rc3 { [%eval -5.05] [%clk 0:52:33] } 27. Bc2 { [%eval -4.81] [%clk 0:28:52] } 27... Rbc8 { [%eval -4.64] [%clk 0:50:39] } 28. hxg6 { [%eval -5.67] [%clk 0:23:42] } 28... Rxc2 { [%eval -5.78] [%clk 0:46:42] } 29. gxf7+ { [%eval -6.14] [%clk 0:24:04] } 29... Kxf7 { [%eval -5.66] [%clk 0:45:01] } 30. Qe3?? { [%eval #-14] } { Checkmate is now unavoidable. Qxc2 was best. } { [%clk 0:24:09] } 30... Ke8? { [%eval -8.04] } { Lost forced checkmate sequence. Rb2+ was best. } { [%clk 0:43:28] } 31. Qg5? { [%eval #-5] } { Checkmate is now unavoidable. Rxh7 was best. } { [%clk 0:23:35] } 31... Rb2+ { [%eval #-4] [%clk 0:43:17] } 32. Ka1 { [%eval #-4] [%clk 0:23:59] } 32... Rxa2+ { [%eval #-3] [%clk 0:43:31] } 33. Kxa2 { [%eval #-3] [%clk 0:24:23] } 33... Rc2+ { [%eval #-2] [%clk 0:43:51] } 34. Ka1 { [%eval #-2] [%clk 0:24:50] } 34... Qc3+ { [%eval #-1] [%clk 0:44:12] } 35. Kb1 { [%eval #-1] [%clk 0:25:17] } 35... Qb2# { [%clk 0:44:31] } 0-1