Event: Round 4: Donchenko, Alexander - Al-Mudahka, Mohd
Date: 2025-06-11
White: Donchenko, Alexander
WhiteTitle: GM
WhiteElo: 2561
Black: Al-Mudahka, Mohd
BlackTitle: GM
BlackElo: 2479
Result: 1-0
ECO: E63
Opening: King's Indian Defense: Fianchetto Variation, Panno Variation
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:15:19] } 1... Nf6 { [%eval 0.14] [%clk 0:15:19] } 2. g3 { [%eval 0.11] [%clk 0:15:23] } 2... g6 { [%eval 0.2] [%clk 0:15:27] } 3. Bg2 { [%eval 0.18] [%clk 0:15:31] } 3... Bg7 { [%eval 0.42] [%clk 0:15:36] } 4. Nc3 { [%eval 0.18] [%clk 0:15:38] } 4... d6 { [%eval 0.25] [%clk 0:15:34] } 5. d4 { [%eval 0.3] [%clk 0:15:43] } 5... O-O { [%eval 0.27] [%clk 0:15:40] } 6. Nf3 { [%eval 0.25] [%clk 0:15:51] } 6... Nc6 { [%eval 0.47] [%clk 0:15:49] } 7. O-O { [%eval 0.32] [%clk 0:14:48] } 7... a6 { [%eval 0.47] [%clk 0:15:57] } 8. b3 { [%eval 0.36] [%clk 0:14:51] } 8... Rb8 { [%eval 0.41] [%clk 0:14:33] } 9. d5 { [%eval 0.33] [%clk 0:14:58] } 9... Na5 { [%eval 0.46] [%clk 0:12:02] } 10. Bg5 { [%eval 0.39] [%clk 0:15:04] } 10... h6 { [%eval 0.4] [%clk 0:10:37] } 11. Bd2 { [%eval 0.45] [%clk 0:15:12] } 11... c5 { [%eval 0.54] [%clk 0:10:45] } 12. dxc6 { [%eval 0.47] [%clk 0:15:17] } 12... Nxc6 { [%eval 0.57] [%clk 0:10:52] } 13. Rc1 { [%eval 0.48] [%clk 0:15:25] } 13... Bd7 { [%eval 0.7] [%clk 0:09:37] } 14. Bf4 { [%eval 0.27] [%clk 0:14:57] } 14... b5 { [%eval 0.2] [%clk 0:08:17] } 15. Nd5 { [%eval 0.24] [%clk 0:14:51] } 15... g5 { [%eval 0.41] [%clk 0:05:25] } 16. Be3 { [%eval 0.55] [%clk 0:14:12] } 16... Ng4 { [%eval 0.51] [%clk 0:04:57] } 17. Bd2 { [%eval 0.43] [%clk 0:13:50] } 17... e6 { [%eval 0.84] [%clk 0:05:06] } 18. cxb5 { [%eval 0.52] [%clk 0:10:11] } 18... Rxb5 { [%eval 0.68] [%clk 0:04:24] } 19. Nc3 { [%eval 0.59] [%clk 0:10:13] } 19... Rb8 { [%eval 0.56] [%clk 0:04:17] } 20. h4 { [%eval 0.21] [%clk 0:10:08] } 20... gxh4 { [%eval 0.3] [%clk 0:04:20] } 21. Nxh4 { [%eval 0.33] [%clk 0:10:16] } 21... d5?! { [%eval 0.94] } { Inaccuracy. Nce5 was best. } { [%clk 0:04:29] } 22. e4 { [%eval 1.05] [%clk 0:09:59] } 22... Nge5 { [%eval 0.89] [%clk 0:03:31] } 23. Bf4?! { [%eval 0.02] } { Inaccuracy. exd5 was best. } { [%clk 0:08:54] } 23... d4 { [%eval 0.03] [%clk 0:03:27] } 24. Na4 { [%eval 0.02] [%clk 0:09:02] } 24... Nb4 { [%eval -0.07] [%clk 0:03:29] } 25. Qh5 { [%eval -0.18] [%clk 0:06:58] } 25... Nbd3 { [%eval 0.0] [%clk 0:02:51] } 26. Nc5 { [%eval 0.0] [%clk 0:06:14] } 26... Rb5? { [%eval 1.45] } { Mistake. Bb5 was best. } { [%clk 0:01:25] } 27. Bxe5 { [%eval 1.41] [%clk 0:05:13] } 27... Nxe5 { [%eval 1.35] [%clk 0:01:00] } 28. a4 { [%eval 1.55] [%clk 0:05:21] } 28... Rb8 { [%eval 2.11] [%clk 0:00:50] } 29. f4 { [%eval 2.06] [%clk 0:05:09] } 29... Nc6 { [%eval 2.01] [%clk 0:00:56] } 30. e5 { [%eval 1.76] [%clk 0:05:12] } 30... Nb4?? { [%eval 4.07] } { Blunder. Rc8 was best. } { [%clk 0:00:52] } 31. Rc4? { [%eval 2.37] } { Mistake. f5 was best. } { [%clk 0:03:22] } 31... Be8 { [%eval 2.76] [%clk 0:00:35] } 32. Rd1 { [%eval 2.46] [%clk 0:02:21] } 32... d3 { [%eval 2.6] [%clk 0:00:23] } 33. Kh2 { [%eval 2.54] [%clk 0:02:09] } 33... a5 { [%eval 2.71] [%clk 0:00:16] } 34. Qg4 { [%eval 2.15] [%clk 0:02:10] } 34... Kh7?? { [%eval 6.13] } { Blunder. Rb6 was best. } { [%clk 0:00:21] } 35. Nxd3?! { [%eval 4.2] } { Inaccuracy. Be4+ was best. } { [%clk 0:02:05] } 35... Nxd3 { [%eval 4.2] [%clk 0:00:27] } 36. Be4+ { [%eval 4.1] [%clk 0:02:10] } 36... Kh8 { [%eval 3.5] [%clk 0:00:34] } 37. Rxd3?! { [%eval 2.7] } { Inaccuracy. Nf5 was best. } { [%clk 0:02:18] } 37... Qe7?? { [%eval 6.73] } { Blunder. Qb6 was best. } { [%clk 0:00:35] } 38. Rdc3?? { [%eval 2.78] } { Blunder. Nf5 was best. } { [%clk 0:02:10] } 38... f5 { [%eval 3.43] [%clk 0:00:24] } 39. exf6 { [%eval 3.36] [%clk 0:01:32] } 39... Qxf6 { [%eval 3.38] [%clk 0:00:32] } 40. Rc7 { [%eval 3.52] [%clk 0:01:38] } 40... h5 { [%eval 4.17] [%clk 0:00:18] } 41. Qe2 { [%eval 4.05] [%clk 0:01:27] } 41... Qxc3 { [%eval 4.45] [%clk 0:00:13] } 42. Rxc3 { [%eval 4.28] [%clk 0:01:35] } 42... Bxc3 { [%eval 4.82] [%clk 0:00:22] } 43. Bg6 { [%eval 4.82] [%clk 0:01:23] } 43... Kg7 { [%eval 4.79] [%clk 0:00:14] } 44. Qxe6 { [%eval 4.86] [%clk 0:01:21] } 44... Bf6 { [%eval 4.73] [%clk 0:00:16] } 45. Be4 { [%eval 4.2] [%clk 0:00:59] } 45... Bxh4 { [%eval 4.71] [%clk 0:00:20] } 46. Qe5+ { [%eval 4.58] [%clk 0:01:07] } 46... Bf6 { [%eval 4.46] [%clk 0:00:25] } 47. Qxb8 { [%eval 4.48] [%clk 0:01:12] } 47... Bxa4 { [%eval 5.08] [%clk 0:00:15] } 48. Qc7+ { [%eval 4.92] [%clk 0:00:58] } 48... Rf7 { [%eval 4.92] [%clk 0:00:24] } 49. Qxa5 { [%eval 4.67] [%clk 0:01:02] } 49... Bxb3 { [%eval 5.15] [%clk 0:00:14] } 50. Qxh5 { [%eval 5.32] [%clk 0:01:09] } 50... Be6 { [%eval 5.26] [%clk 0:00:16] } 51. Bd5 { [%eval 4.78] [%clk 0:01:12] } 51... Rf8 { [%eval 4.68] [%clk 0:00:21] } 52. Qf3 { [%eval 4.68] [%clk 0:00:35] } 52... Rh8+ { [%eval 5.12] [%clk 0:00:31] } 53. Kg2 { [%eval 5.01] [%clk 0:00:44] } 53... Bh3+ { [%eval 4.98] [%clk 0:00:38] } 54. Kf2 { [%eval 4.96] [%clk 0:00:53] } 54... Bd4+ { [%eval 5.0] [%clk 0:00:44] } 55. Ke2 { [%eval 4.84] [%clk 0:01:01] } 55... Bf5 { [%eval 4.94] [%clk 0:00:53] } 56. Qa3 { [%eval 4.72] [%clk 0:00:49] } 56... Rh2+ { [%eval 5.92] [%clk 0:00:40] } 57. Ke1 { [%eval 5.59] [%clk 0:00:51] } 57... Bf2+?! { [%eval 7.69] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:15] } 58. Kd1 { [%eval 6.63] [%clk 0:00:59] } 58... Bg4+ { [%eval 7.25] [%clk 0:00:13] } 59. Bf3?! { [%eval 5.33] } { Inaccuracy. Kc1 was best. } { [%clk 0:01:07] } 59... Bc5?! { [%eval 7.26] } { Inaccuracy. Bxf3+ was best. } { [%clk 0:00:14] } 1-0