Event: Round 2: Sultan, Ibrahim - Yahya Shuaib Al Kaff
Date: 2025-07-06
White: Sultan, Ibrahim
WhiteTitle: IM
WhiteElo: 2153
Black: Yahya Shuaib Al Kaff
BlackElo: 1890
Result: 0-1
ECO: E32
Opening: Nimzo-Indian Defense: Classical Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:13:37] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:14:04] } 2... e6 { [%eval 0.14] [%clk 1:31:21] } 3. Nc3 { [%eval 0.09] [%clk 1:14:31] } 3... Bb4 { [%eval 0.09] [%clk 1:31:43] } 4. Qc2 { [%eval 0.08] [%clk 1:14:58] } 4... O-O { [%eval 0.09] [%clk 1:31:55] } 5. e4 { [%eval 0.0] [%clk 1:15:25] } 5... d5 { [%eval 0.0] [%clk 1:31:28] } 6. e5 { [%eval 0.0] [%clk 1:15:48] } 6... Ne4 { [%eval 0.0] [%clk 1:31:51] } 7. Bd3 { [%eval 0.0] [%clk 1:16:15] } 7... c5 { [%eval 0.16] [%clk 1:32:04] } 8. Nf3 { [%eval -0.1] [%clk 1:16:38] } 8... cxd4 { [%eval -0.03] [%clk 1:25:11] } 9. Nxd4 { [%eval 0.24] [%clk 1:17:00] } 9... f5 { [%eval 0.25] [%clk 1:23:52] } 10. cxd5 { [%eval -0.2] [%clk 0:54:52] } 10... Qxd5 { [%eval -0.15] [%clk 1:18:11] } 11. Nf3 { [%eval -0.33] [%clk 0:40:26] } 11... Rd8 { [%eval -0.31] [%clk 1:14:53] } 12. Bxe4?! { [%eval -0.86] } { Inaccuracy. Be2 was best. } { [%clk 0:40:34] } 12... fxe4 { [%eval -0.89] [%clk 1:14:49] } 13. Ng5 { [%eval -0.83] [%clk 0:35:24] } 13... Qd3 { [%eval -0.89] [%clk 1:14:45] } 14. Qxd3 { [%eval -0.85] [%clk 0:34:25] } 14... exd3 { [%eval -0.88] [%clk 1:15:09] } 15. Bf4 { [%eval -0.97] [%clk 0:25:35] } 15... Nc6 { [%eval -1.03] [%clk 1:12:40] } 16. O-O-O { [%eval -1.37] [%clk 0:25:54] } 16... b6 { [%eval -1.27] [%clk 1:10:02] } 17. a3 { [%eval -1.83] [%clk 0:24:31] } 17... Be7?! { [%eval -1.01] } { Inaccuracy. Bxc3 was best. } { [%clk 1:08:50] } 18. Kb1 { [%eval -1.58] [%clk 0:19:03] } 18... Rf8 { [%eval -1.44] [%clk 0:57:23] } 19. g3?! { [%eval -2.33] } { Inaccuracy. Nh3 was best. } { [%clk 0:16:22] } 19... Bxg5 { [%eval -2.42] [%clk 0:55:25] } 20. Bxg5 { [%eval -2.29] [%clk 0:16:47] } 20... Nxe5 { [%eval -2.36] [%clk 0:54:59] } 21. f4 { [%eval -2.14] [%clk 0:11:09] } 21... Ng4 { [%eval -1.86] [%clk 0:54:25] } 22. Rhe1 { [%eval -1.97] [%clk 0:11:17] } 22... h6?! { [%eval -1.37] } { Inaccuracy. e5 was best. } { [%clk 0:49:06] } 23. Be7 { [%eval -1.09] [%clk 0:07:13] } 23... Re8 { [%eval -1.2] [%clk 0:47:21] } 24. Bd6 { [%eval -1.72] [%clk 0:06:51] } 24... Ba6?! { [%eval -0.83] } { Inaccuracy. Nxh2 was best. } { [%clk 0:47:33] } 25. h3?! { [%eval -1.95] } { Inaccuracy. Rd2 was best. } { [%clk 0:06:23] } 25... Rad8?! { [%eval -0.84] } { Inaccuracy. Nh2 was best. } { [%clk 0:44:37] } 26. Bc7?! { [%eval -1.59] } { Inaccuracy. hxg4 was best. } { [%clk 0:05:38] } 26... d2 { [%eval -1.47] [%clk 0:41:49] } 27. Bxd8 { [%eval -1.55] [%clk 0:03:34] } 27... Rxd8 { [%eval -1.69] [%clk 0:41:35] } 28. hxg4 { [%eval -1.67] [%clk 0:02:58] } 28... dxe1=Q { [%eval -1.48] [%clk 0:40:28] } 29. Rxe1 { [%eval -1.58] [%clk 0:03:25] } 29... Rd3 { [%eval -1.54] [%clk 0:39:38] } 30. Rxe6?! { [%eval -2.74] } { Inaccuracy. Rg1 was best. } { [%clk 0:01:36] } 30... Rxg3 { [%eval -2.81] [%clk 0:39:50] } 31. Re7 { [%eval -2.93] [%clk 0:01:30] } 31... Bd3+?! { [%eval -1.74] } { Inaccuracy. Rxg4 was best. } { [%clk 0:39:49] } 32. Kc1 { [%eval -1.67] [%clk 0:01:56] } 32... a6? { [%eval 0.0] } { Mistake. Rxg4 was best. } { [%clk 0:39:42] } 33. Kd2 { [%eval -0.01] [%clk 0:01:37] } 33... Bc4 { [%eval -0.01] [%clk 0:39:38] } 34. Re4 { [%eval -0.02] [%clk 0:01:43] } 34... b5 { [%eval 0.0] [%clk 0:38:26] } 35. f5 { [%eval -0.06] [%clk 0:01:30] } 35... Rg2+ { [%eval 0.0] [%clk 0:38:41] } 36. Ke3 { [%eval 0.0] [%clk 0:01:01] } 36... Rxb2 { [%eval 0.0] [%clk 0:37:48] } 37. a4?? { [%eval -2.51] } { Blunder. Re8+ was best. } { [%clk 0:01:12] } 37... Kf7?? { [%eval -0.03] } { Blunder. Rc2 was best. } { [%clk 0:35:48] } 38. axb5 { [%eval -0.03] [%clk 0:01:36] } 38... axb5 { [%eval -0.09] [%clk 0:36:04] } 39. Kf4?? { [%eval -2.13] } { Blunder. Re5 was best. } { [%clk 0:01:06] } 39... Rb3?? { [%eval -0.21] } { Blunder. Rf2+ was best. } { [%clk 0:33:34] } 40. Ne2?! { [%eval -0.96] } { Inaccuracy. Nd1 was best. } { [%clk 0:00:32] } 40... Kf6?! { [%eval -0.26] } { Inaccuracy. Ra3 was best. } { [%clk 0:33:02] } 41. Nd4?? { [%eval -4.08] } { Blunder. Ng3 was best. } { [%clk 0:00:46] } 41... Rd3 { [%eval -3.72] [%clk 0:33:07] } 42. Nxb5 { [%eval -4.19] [%clk 0:00:32] } 42... Bxb5 { [%eval -4.09] [%clk 0:33:09] } 43. Re6+ { [%eval -4.01] [%clk 0:00:58] } 43... Kf7 { [%eval -3.93] [%clk 0:33:34] } 44. Rb6 { [%eval -3.86] [%clk 0:01:21] } 44... Bd7 { [%eval -4.03] [%clk 0:30:20] } 45. Ke5 { [%eval -3.93] [%clk 0:01:28] } 45... Bc8 { [%eval -4.19] [%clk 0:24:11] } 46. Rc6 { [%eval -4.18] [%clk 0:01:45] } 46... Re3+ { [%eval -3.98] [%clk 0:24:00] } 47. Kf4 { [%eval -4.17] [%clk 0:01:58] } 47... Bd7 { [%eval -4.18] [%clk 0:22:11] } 48. Rd6 { [%eval -4.04] [%clk 0:01:59] } 48... Re7 { [%eval -3.96] [%clk 0:22:39] } 49. Rb6 { [%eval -3.97] [%clk 0:01:16] } 49... Bc8 { [%eval -4.01] [%clk 0:22:49] } 50. Rb5 { [%eval -4.0] [%clk 0:01:16] } 50... Bb7 { [%eval -3.98] [%clk 0:22:37] } 51. Rb4 { [%eval -4.0] [%clk 0:01:39] } 51... Rd7 { [%eval -3.82] [%clk 0:21:28] } 52. Ke5 { [%eval -4.06] [%clk 0:01:31] } 52... Rd5+ { [%eval -3.96] [%clk 0:21:19] } 53. Kf4 { [%eval -4.23] [%clk 0:01:59] } 53... Bc6 { [%eval -4.5] [%clk 0:21:21] } 54. Rc4 { [%eval -4.54] [%clk 0:00:46] } 54... Bd7 { [%eval -4.28] [%clk 0:21:31] } 55. Rb4 { [%eval -4.66] [%clk 0:01:02] } 55... h5 { [%eval -4.52] [%clk 0:20:35] } 56. Ke4 { [%eval -4.42] [%clk 0:00:49] } 56... Bc6 { [%eval -4.44] [%clk 0:20:27] } 57. Rb6 { [%eval -5.58] [%clk 0:01:11] } 57... Ba8 { [%eval -5.53] [%clk 0:19:27] } 58. Kf4 { [%eval -5.88] [%clk 0:00:33] } 58... Rd4+ { [%eval -6.28] [%clk 0:19:44] } 59. Kg5 { [%eval -5.88] [%clk 0:00:58] } 59... Rxg4+ { [%eval -5.85] [%clk 0:19:04] } 60. Kxh5 { [%eval -5.97] [%clk 0:01:24] } 60... Rg1 { [%eval -5.56] [%clk 0:18:23] } 61. Ra6?? { [%eval #-20] } { Checkmate is now unavoidable. Re6 was best. } { [%clk 0:01:49] } 61... Be4 { [%eval -73.77] [%clk 0:18:24] } 0-1