Event: Round 8: Tanmay Chopra - Bin-Suhayl, Ieysaa
Date: 2025-03-02
White: Tanmay Chopra
WhiteTitle: FM
WhiteElo: 2210
Black: Bin-Suhayl, Ieysaa
BlackElo: 2091
Result: 1-0
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... Nf6 { [%eval 0.19] [%clk 0:15:10] } 2. c4 { [%eval 0.18] [%clk 0:15:28] } 2... e6 { [%eval 0.14] [%clk 0:15:19] } 3. Nc3 { [%eval 0.09] [%clk 0:15:37] } 3... Bb4 { [%eval 0.09] [%clk 0:15:24] } 4. e3 { [%eval 0.11] [%clk 0:15:45] } 4... O-O { [%eval 0.11] [%clk 0:15:32] } 5. Bd3 { [%eval 0.0] [%clk 0:15:54] } 5... d5 { [%eval 0.09] [%clk 0:15:34] } 6. a3 { [%eval 0.04] [%clk 0:16:01] } 6... Bxc3+ { [%eval 0.08] [%clk 0:15:28] } 7. bxc3 { [%eval 0.05] [%clk 0:16:09] } 7... dxc4 { [%eval 0.1] [%clk 0:15:36] } 8. Bxc4 { [%eval 0.18] [%clk 0:16:18] } 8... c5 { [%eval 0.2] [%clk 0:15:45] } 9. Ne2 { [%eval 0.26] [%clk 0:16:27] } 9... Nc6 { [%eval 0.2] [%clk 0:15:02] } 10. O-O { [%eval 0.23] [%clk 0:14:40] } 10... e5 { [%eval 0.19] [%clk 0:13:53] } 11. Bb2 { [%eval -0.11] [%clk 0:11:05] } 11... Na5 { [%eval -0.16] [%clk 0:14:02] } 12. Ba2 { [%eval -0.12] [%clk 0:10:09] } 12... Qc7?! { [%eval 0.82] } { Inaccuracy. Be6 was best. } { [%clk 0:13:43] } 13. d5? { [%eval -0.47] } { Mistake. Ng3 was best. } { [%clk 0:10:02] } 13... c4 { [%eval -0.44] [%clk 0:13:37] } 14. Ng3 { [%eval -0.42] [%clk 0:09:38] } 14... Rd8? { [%eval 0.77] } { Mistake. e4 was best. } { [%clk 0:13:17] } 15. e4 { [%eval 0.74] [%clk 0:09:46] } 15... h5 { [%eval 0.83] [%clk 0:11:49] } 16. Qe2 { [%eval 0.42] [%clk 0:08:08] } 16... h4 { [%eval 0.5] [%clk 0:09:45] } 17. Nh5 { [%eval 0.53] [%clk 0:08:17] } 17... Nh7 { [%eval 1.06] [%clk 0:09:49] } 18. f4 { [%eval 1.21] [%clk 0:07:46] } 18... g6 { [%eval 1.37] [%clk 0:09:56] } 19. fxe5 { [%eval 1.05] [%clk 0:05:44] } 19... Qxe5 { [%eval 0.88] [%clk 0:05:17] } 20. Nf4 { [%eval 1.01] [%clk 0:05:53] } 20... b5? { [%eval 2.26] } { Mistake. g5 was best. } { [%clk 0:04:33] } 21. a4?! { [%eval 1.41] } { Inaccuracy. Rae1 was best. } { [%clk 0:05:39] } 21... Bd7?! { [%eval 2.21] } { Inaccuracy. g5 was best. } { [%clk 0:03:13] } 22. axb5 { [%eval 2.11] [%clk 0:05:41] } 22... Bxb5 { [%eval 2.1] [%clk 0:03:21] } 23. Qf2 { [%eval 1.75] [%clk 0:05:49] } 23... Nb7?! { [%eval 2.7] } { Inaccuracy. Rd6 was best. } { [%clk 0:02:17] } 24. Nxg6?? { [%eval 0.14] } { Blunder. Rae1 was best. } { [%clk 0:03:29] } 24... fxg6 { [%eval 0.27] [%clk 0:02:26] } 25. Qf7+ { [%eval 0.2] [%clk 0:03:38] } 25... Kh8 { [%eval 0.17] [%clk 0:02:36] } 26. Qxb7 { [%eval 0.18] [%clk 0:03:47] } 26... Rdb8? { [%eval 1.85] } { Mistake. h3 was best. } { [%clk 0:02:33] } 27. Qf7 { [%eval 1.49] [%clk 0:03:53] } 27... Be8? { [%eval 3.49] } { Mistake. Rf8 was best. } { [%clk 0:02:38] } 28. Qf2 { [%eval 3.47] [%clk 0:03:56] } 28... Qxe4 { [%eval 4.28] [%clk 0:02:16] } 29. Rae1 { [%eval 4.29] [%clk 0:03:39] } 29... Qxd5 { [%eval 4.17] [%clk 0:01:55] } 30. Rd1 { [%eval 4.14] [%clk 0:02:34] } 30... Qe5 { [%eval 4.42] [%clk 0:00:15] } 31. Bxc4 { [%eval 4.34] [%clk 0:02:43] } 31... Bc6 { [%eval 4.8] [%clk 0:00:17] } 32. Rde1 { [%eval 4.73] [%clk 0:01:51] } 32... Qg7 { [%eval 5.25] [%clk 0:00:25] } 33. Ba3 { [%eval 5.14] [%clk 0:02:01] } 33... h3 { [%eval 5.85] [%clk 0:00:24] } 34. Re7 { [%eval 5.34] [%clk 0:00:47] } 34... hxg2 { [%eval 4.87] [%clk 0:00:33] } 35. Rfe1 { [%eval 4.84] [%clk 0:00:56] } 35... Rf8 { [%eval 4.68] [%clk 0:00:20] } 36. Rxg7 { [%eval 4.63] [%clk 0:00:26] } 36... Rxf2 { [%eval 4.56] [%clk 0:00:29] } 37. Rxh7+ { [%eval 4.54] [%clk 0:00:35] } 37... Kxh7 { [%eval 4.38] [%clk 0:00:38] } 38. Kxf2 { [%eval 4.19] [%clk 0:00:43] } 38... a5? { [%eval 6.93] } { Mistake. Rb8 was best. } { [%clk 0:00:16] } 39. Re7+ { [%eval 6.77] [%clk 0:00:52] } 39... Kh8 { [%eval 7.78] [%clk 0:00:15] } 40. Bc5 { [%eval 7.58] [%clk 0:00:38] } 40... Rf8+ { [%eval 7.38] [%clk 0:00:24] } 41. Kg3? { [%eval 4.43] } { Mistake. Kg1 was best. } { [%clk 0:00:46] } 41... Rd8 { [%eval 4.46] [%clk 0:00:20] } 42. Re6 { [%eval 4.42] [%clk 0:00:40] } 42... Bd5 { [%eval 5.37] [%clk 0:00:11] } 43. Bd4+ { [%eval 5.66] [%clk 0:00:40] } 43... Kg8 { [%eval 5.75] [%clk 0:00:11] } 44. Bxd5 { [%eval 5.54] [%clk 0:00:26] } 44... Rxd5 { [%eval 5.33] [%clk 0:00:19] } 45. Kxg2 { [%eval 5.14] [%clk 0:00:34] } 45... Kh7 { [%eval 5.77] [%clk 0:00:23] } 46. Ra6 { [%eval 5.66] [%clk 0:00:41] } 46... Rb5 { [%eval 5.34] [%clk 0:00:28] } 47. Kg3 { [%eval 5.82] [%clk 0:00:49] } 47... Kh6 { [%eval 5.84] [%clk 0:00:37] } 48. Kg4 { [%eval 5.72] [%clk 0:00:56] } 48... Rb2?? { [%eval #23] } { Checkmate is now unavoidable. Rg5+ was best. } { [%clk 0:00:45] } 49. Be3+?? { [%eval 6.13] } { Lost forced checkmate sequence. Ra8 was best. } { [%clk 0:01:01] } 49... Kh7 { [%eval 6.45] [%clk 0:00:54] } 50. Ra7+ { [%eval 6.2] [%clk 0:01:10] } 50... Kg8 { [%eval 6.19] [%clk 0:01:02] } 51. Bf4 { [%eval 6.07] [%clk 0:01:17] } 51... Rg2+ { [%eval 6.26] [%clk 0:01:07] } 52. Bg3 { [%eval 6.13] [%clk 0:01:25] } 52... Rc2 { [%eval 5.97] [%clk 0:01:15] } 53. Be5 { [%eval 5.97] [%clk 0:01:21] } 53... Rg2+ { [%eval 7.53] [%clk 0:01:20] } 54. Kf3 { [%eval 7.16] [%clk 0:01:35] } 54... Ra2 { [%eval 7.4] [%clk 0:01:22] } 55. Ke4 { [%eval 7.02] [%clk 0:01:42] } 55... a4 { [%eval 8.04] [%clk 0:01:30] } 56. Kd5 { [%eval 7.15] [%clk 0:01:43] } 56... a3? { [%eval #19] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:40] } 57. Ke6 { [%eval #19] [%clk 0:01:52] } 57... Rf2 { [%eval #24] [%clk 0:00:48] } 58. Rxa3 { [%clk 0:01:56] } 1-0