Event: Round 5: Md. Ataur Rahman - Saurabh Choubey
Date: 2022-12-04
White: Md. Ataur Rahman
Black: Saurabh Choubey
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:36] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... Nc6 { [%eval 0.0] [%clk 1:30:55] } 3. d4 { [%eval 0.33] [%clk 1:31:34] } 3... cxd4 { [%eval 0.38] [%clk 1:31:13] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:53] } 4... Nf6 { [%eval 0.36] [%clk 1:31:31] } 5. Nc3 { [%eval 0.32] [%clk 1:32:06] } 5... e5 { [%eval 0.13] [%clk 1:31:32] } 6. Ndb5 { [%eval 0.38] [%clk 1:31:13] } 6... d6 { [%eval 0.35] [%clk 1:31:38] } 7. Bg5 { [%eval 0.0] [%clk 1:31:12] } 7... a6 { [%eval 0.25] [%clk 1:31:16] } 8. Na3 { [%eval 0.28] [%clk 1:30:30] } 8... b5 { [%eval 0.34] [%clk 1:30:43] } 9. Nd5 { [%eval 0.35] [%clk 1:29:12] } 9... Be7 { [%eval 0.29] [%clk 1:30:18] } 10. Bxf6 { [%eval 0.46] [%clk 1:28:30] } 10... Bxf6 { [%eval 0.27] [%clk 1:29:59] } 11. Bd3 { [%eval -0.18] [%clk 1:27:19] } 11... Be6 { [%eval -0.05] [%clk 1:26:59] } 12. Nxf6+ { [%eval -0.14] [%clk 1:25:11] } 12... Qxf6 { [%eval -0.05] [%clk 1:22:12] } 13. O-O { [%eval -0.11] [%clk 1:25:07] } 13... O-O { [%eval -0.01] [%clk 1:22:00] } 14. c3 { [%eval -0.45] [%clk 1:24:26] } 14... Rfd8 { [%eval -0.33] [%clk 1:18:48] } 15. Qh5 { [%eval -0.68] [%clk 1:22:40] } 15... Qg6?! { [%eval -0.07] } { Inaccuracy. g6 was best. } { [%clk 1:15:19] } 16. Qe2 { [%eval 0.11] [%clk 1:22:03] } 16... f5 { [%eval 0.17] [%clk 1:13:01] } 17. f3 { [%eval -0.3] [%clk 1:20:35] } 17... d5 { [%eval -0.25] [%clk 1:08:52] } 18. Nc2?! { [%eval -0.87] } { Inaccuracy. exf5 was best. } { [%clk 1:19:16] } 18... dxe4 { [%eval -0.91] [%clk 1:06:43] } 19. fxe4 { [%eval -0.91] [%clk 1:18:49] } 19... f4 { [%eval -0.98] [%clk 1:06:34] } 20. Ne1 { [%eval -0.94] [%clk 1:17:56] } 20... Rd6?! { [%eval -0.27] } { Inaccuracy. Na5 was best. } { [%clk 0:58:49] } 21. a4 { [%eval -0.34] [%clk 1:17:13] } 21... Rad8 { [%eval -0.41] [%clk 0:58:44] } 22. axb5 { [%eval -0.38] [%clk 1:16:59] } 22... axb5 { [%eval -0.48] [%clk 0:59:01] } 23. Rf2 { [%eval -0.29] [%clk 1:10:46] } 23... b4 { [%eval -0.26] [%clk 0:53:01] } 24. Bc4 { [%eval -0.58] [%clk 1:09:09] } 24... bxc3 { [%eval -0.53] [%clk 0:52:22] } 25. bxc3 { [%eval -0.51] [%clk 1:09:03] } 25... h6 { [%eval -0.51] [%clk 0:47:52] } 26. Nf3 { [%eval -0.69] [%clk 1:08:11] } 26... Kh7 { [%eval -0.72] [%clk 0:39:01] } 27. Nh4 { [%eval -0.95] [%clk 1:02:21] } 27... Qg4?! { [%eval 0.06] } { Inaccuracy. Qf7 was best. } { [%clk 0:34:57] } 28. Nf3?! { [%eval -0.59] } { Inaccuracy. Qxg4 was best. } { [%clk 0:57:12] } 28... Qg6 { [%eval -0.54] [%clk 0:27:17] } 29. Bxe6 { [%eval -0.57] [%clk 0:48:18] } 29... Qxe6 { [%eval -0.71] [%clk 0:27:07] } 30. Qb5 { [%eval -0.63] [%clk 0:45:49] } 30... Rd3 { [%eval -0.22] [%clk 0:21:20] } 31. Rc1?! { [%eval -0.88] } { Inaccuracy. Nd4 was best. } { [%clk 0:40:31] } 31... Qd6 { [%eval -0.52] [%clk 0:17:01] } 32. h3?! { [%eval -1.15] } { Inaccuracy. Nd4 was best. } { [%clk 0:39:58] } 32... Qe6?! { [%eval -0.5] } { Inaccuracy. Qa3 was best. } { [%clk 0:12:13] } 33. Kh2? { [%eval -1.88] } { Mistake. Nd4 was best. } { [%clk 0:36:41] } 33... Qg6 { [%eval -1.74] [%clk 0:11:01] } 34. Re1?? { [%eval -8.88] } { Blunder. Kg1 was best. } { [%clk 0:25:36] } 34... Qg3+ { [%eval -8.47] [%clk 0:09:36] } 35. Kg1 { [%eval -8.69] [%clk 0:19:34] } 35... Rxf3 { [%eval -8.49] [%clk 0:09:36] } 36. Rfe2 { [%eval -10.87] [%clk 0:17:54] } 36... Rxc3 { [%eval -11.51] [%clk 0:07:51] } 37. Rf1?! { [%eval #-12] } { Checkmate is now unavoidable. Rf2 was best. } { [%clk 0:16:55] } 37... Nd4 { [%eval -25.0] [%clk 0:07:25] } 38. Qa6?! { [%eval #-7] } { Checkmate is now unavoidable. Rd2 was best. } { [%clk 0:15:14] } 38... Nxe2+?! { [%eval -11.82] } { Lost forced checkmate sequence. Nf3+ was best. } { [%clk 0:07:39] } 39. Qxe2 { [%eval -11.89] [%clk 0:15:28] } 39... Qe3+ { [%eval -10.87] [%clk 0:07:44] } 40. Qf2 { [%eval -11.93] [%clk 0:15:20] } 40... Rd2 { [%eval -28.02] [%clk 0:07:42] } 41. Qxe3 { [%eval #-12] [%clk 0:14:59] } 41... Rxe3 { [%eval #-12] [%clk 0:07:59] } 42. h4 { [%eval #-12] [%clk 0:15:01] } 42... Ree2 { [%eval #-9] [%clk 0:08:17] } 43. Rc1 { [%eval #-5] [%clk 0:15:09] } 43... Rxg2+ { [%eval #-4] [%clk 0:08:34] } 44. Kh1 { [%eval #-4] [%clk 0:15:38] } 44... f3 { [%eval #-3] [%clk 0:08:41] } 45. h5 { [%eval #-3] [%clk 0:15:53] } 45... Rh2+ { [%eval #-2] [%clk 0:09:04] } 46. Kg1 { [%eval #-2] [%clk 0:16:21] } 46... Rdg2+ { [%eval #-1] [%clk 0:09:26] } 47. Kf1 { [%eval #-1] [%clk 0:16:26] } 47... Rh1# { [%clk 0:09:52] } 0-1