Event: Round 2: Ieysaa Bin-Suhayl - Nicolas Perossa
Date: 2023-12-04
White: Ieysaa Bin-Suhayl
Black: Nicolas Perossa
BlackTitle: FM
Result: 0-1
ECO: E83
Opening: King's Indian Defense: Sämisch Variation, Panno Formation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:21] } 1... d6?! { [%eval 0.66] } { Inaccuracy. Nf6 was best. } { [%clk 1:39:53] } 2. e4 { [%eval 0.4] [%clk 1:28:29] } 2... Nf6 { [%eval 0.63] [%clk 1:40:17] } 3. f3 { [%eval 0.44] [%clk 1:24:21] } 3... g6 { [%eval 0.65] [%clk 1:34:26] } 4. c4 { [%eval 0.39] [%clk 1:16:56] } 4... Bg7 { [%eval 0.5] [%clk 1:26:09] } 5. Nc3 { [%eval 0.5] [%clk 1:17:13] } 5... O-O { [%eval 0.47] [%clk 1:26:30] } 6. Be3 { [%eval 0.2] [%clk 1:17:36] } 6... Nc6?! { [%eval 0.77] } { Inaccuracy. c5 was best. } { [%clk 1:26:32] } 7. Nge2 { [%eval 0.65] [%clk 1:17:46] } 7... a6 { [%eval 0.59] [%clk 1:26:56] } 8. Qd2 { [%eval 0.53] [%clk 1:17:53] } 8... Bd7 { [%eval 0.65] [%clk 1:25:27] } 9. Nc1 { [%eval 0.71] [%clk 1:12:22] } 9... e5 { [%eval 0.67] [%clk 1:24:15] } 10. d5 { [%eval 0.69] [%clk 1:12:42] } 10... Nd4 { [%eval 0.68] [%clk 1:24:37] } 11. N1e2 { [%eval 0.64] [%clk 1:12:48] } 11... Nxe2 { [%eval 0.61] [%clk 1:20:13] } 12. Bxe2 { [%eval 0.69] [%clk 1:12:55] } 12... Nh5 { [%eval 0.67] [%clk 1:16:25] } 13. O-O-O { [%eval 0.74] [%clk 1:09:53] } 13... Qe7 { [%eval 0.71] [%clk 1:11:13] } 14. a3 { [%eval 0.67] [%clk 1:03:37] } 14... b5?! { [%eval 1.41] } { Inaccuracy. f5 was best. } { [%clk 1:04:46] } 15. cxb5 { [%eval 1.31] [%clk 1:01:55] } 15... axb5 { [%eval 1.39] [%clk 1:04:57] } 16. Bxb5 { [%eval 1.3] [%clk 1:01:08] } 16... Rfb8 { [%eval 1.32] [%clk 0:52:21] } 17. Bxd7 { [%eval 1.49] [%clk 0:43:34] } 17... Qxd7 { [%eval 1.26] [%clk 0:52:49] } 18. Na2?? { [%eval -0.56] } { Blunder. Qc2 was best. } { [%clk 0:43:24] } 18... c5?! { [%eval 0.33] } { Inaccuracy. Rb3 was best. } { [%clk 0:48:54] } 19. dxc6 { [%eval 0.04] [%clk 0:38:46] } 19... Qxc6+ { [%eval 0.0] [%clk 0:49:17] } 20. Qc2 { [%eval 0.0] [%clk 0:38:42] } 20... Qd7 { [%eval 0.4] [%clk 0:43:28] } 21. g3 { [%eval 0.52] [%clk 0:34:00] } 21... Qe6?! { [%eval 1.12] } { Inaccuracy. Rc8 was best. } { [%clk 0:30:49] } 22. Nc3 { [%eval 1.09] [%clk 0:32:35] } 22... Rb3 { [%eval 1.12] [%clk 0:29:30] } 23. Rd2?! { [%eval 0.15] } { Inaccuracy. Rd3 was best. } { [%clk 0:26:10] } 23... Rab8 { [%eval 0.43] [%clk 0:19:50] } 24. Qd3 { [%eval 0.03] [%clk 0:25:25] } 24... Bf8 { [%eval 0.21] [%clk 0:19:35] } 25. Rc2 { [%eval 0.2] [%clk 0:23:31] } 25... Nf6 { [%eval 0.74] [%clk 0:16:33] } 26. g4?! { [%eval 0.0] } { Inaccuracy. Rf1 was best. } { [%clk 0:15:03] } 26... Qc8 { [%eval -0.03] [%clk 0:15:50] } 27. h4?? { [%eval -1.73] } { Blunder. g5 was best. } { [%clk 0:13:14] } 27... Qb7?! { [%eval -0.85] } { Inaccuracy. d5 was best. } { [%clk 0:15:40] } 28. Qd2?? { [%eval -3.04] } { Blunder. Rhh2 was best. } { [%clk 0:13:05] } 28... d5 { [%eval -3.41] [%clk 0:15:14] } 29. exd5 { [%eval -3.36] [%clk 0:10:19] } 29... Bxa3 { [%eval -3.61] [%clk 0:15:22] } 30. Rh2 { [%eval -3.78] [%clk 0:10:39] } 30... Bb4 { [%eval -4.03] [%clk 0:12:10] } 31. Kd1 { [%eval -4.34] [%clk 0:03:54] } 31... Bxc3?! { [%eval -2.88] } { Inaccuracy. Rd8 was best. } { [%clk 0:11:39] } 32. bxc3 { [%eval -2.94] [%clk 0:03:46] } 32... Nxd5 { [%eval -2.94] [%clk 0:11:43] } 33. Ke2 { [%eval -3.76] [%clk 0:03:22] } 33... Qb5+?? { [%eval -1.46] } { Blunder. Rd8 was best. } { [%clk 0:09:25] } 34. Kf2 { [%eval -1.43] [%clk 0:03:25] } 34... Rc8 { [%eval -1.43] [%clk 0:09:33] } 35. Rh1?? { [%eval -3.75] } { Blunder. Bh6 was best. } { [%clk 0:02:18] } 35... Rcxc3 { [%eval -4.0] [%clk 0:02:50] } 36. Rxc3 { [%eval -3.88] [%clk 0:02:10] } 36... Rxc3 { [%eval -4.12] [%clk 0:03:19] } 37. Re1 { [%eval -4.23] [%clk 0:01:21] } 37... Rxe3 { [%eval -3.51] [%clk 0:01:25] } 38. Rxe3 { [%eval -3.86] [%clk 0:01:47] } 38... Qc5 { [%eval -3.91] [%clk 0:01:50] } 39. Ke2?! { [%eval -5.72] } { Inaccuracy. g5 was best. } { [%clk 0:01:43] } 39... Qxe3+ { [%eval -5.73] [%clk 0:01:46] } 40. Qxe3 { [%eval -5.36] [%clk 0:02:11] } 40... Nxe3 { [%eval -5.71] [%clk 0:02:02] } 41. Kxe3 { [%eval -5.68] [%clk 0:02:34] } 41... f5 { [%eval -5.91] [%clk 0:01:05] } 42. Kd3 { [%eval -6.14] [%clk 0:30:41] } 42... fxg4 { [%eval -6.75] [%clk 0:47:13] } 43. fxg4 { [%eval -6.54] [%clk 0:31:01] } 43... Kf7 { [%eval -6.53] [%clk 0:47:39] } 44. Ke3 { [%eval -6.86] [%clk 0:19:56] } 44... Ke6 { [%eval -7.07] [%clk 0:46:10] } 45. Ke4 { [%eval -7.17] [%clk 0:20:04] } 45... h6 { [%eval -7.99] [%clk 0:46:16] } 46. Kf3 { [%eval -11.17] [%clk 0:19:10] } 46... Kd5 { [%eval -10.95] [%clk 0:46:33] } 47. Ke3 { [%eval -36.07] [%clk 0:19:33] } 47... g5 { [%eval -37.2] [%clk 0:46:30] } 48. hxg5?! { [%eval #-18] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:19:49] } 48... hxg5 { [%eval #-19] [%clk 0:46:58] } 49. Kd3 { [%eval #-18] [%clk 0:20:08] } 49... e4+ { [%eval #-16] [%clk 0:47:22] } 50. Ke2 { [%eval #-16] [%clk 0:20:30] } 50... Ke5 0-1