Event: Round 4: Reefat, Bin-Sattar - Nguyen, Duc Hoa
Site: https://lichess.org/broadcast/leonine-3rd-grandmasters-chess-tournament-2025/round-4/gp50bcTV/vmHXoTdA
Date: 2025-11-18
White: Reefat, Bin-Sattar
WhiteTitle: GM
WhiteElo: 2331
Black: Nguyen, Duc Hoa
BlackTitle: GM
BlackElo: 2430
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Snyder Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:27:50] } 1... c5 { [%eval 0.25] [%clk 1:29:28] } 2. b3 { [%eval -0.12] [%clk 1:27:42] } 2... Nf6 { [%eval 0.12] [%clk 1:29:12] } 3. e5 { [%eval 0.17] [%clk 1:28:06] } 3... Nd5 { [%eval 0.14] [%clk 1:29:36] } 4. Bb2 { [%eval -0.13] [%clk 1:28:30] } 4... Nc6 { [%eval 0.03] [%clk 1:29:17] } 5. Nf3 { [%eval 0.0] [%clk 1:29:01] } 5... g6 { [%eval -0.02] [%clk 1:28:25] } 6. Ng5 { [%eval 0.0] [%clk 1:19:49] } 6... Bh6 { [%eval 0.37] [%clk 1:13:06] } 7. Qf3 { [%eval 0.35] [%clk 0:46:47] } 7... Bxg5 { [%eval 0.34] [%clk 1:12:05] } 8. Qxd5 { [%eval 0.29] [%clk 0:46:42] } 8... O-O { [%eval 0.54] [%clk 1:11:27] } 9. h4 { [%eval 0.57] [%clk 0:46:51] } 9... Bh6 { [%eval 0.51] [%clk 1:09:39] } 10. h5 { [%eval 0.7] [%clk 0:47:15] } 10... Bg7 { [%eval 0.98] [%clk 1:09:31] } 11. hxg6 { [%eval 1.06] [%clk 0:47:40] } 11... hxg6 { [%eval 0.93] [%clk 1:09:49] } 12. Bb5 { [%eval 0.84] [%clk 0:28:27] } 12... e6? { [%eval 2.33] } { Mistake. d6 was best. } { [%clk 1:03:40] } 13. Qxc5 { [%eval 2.23] [%clk 0:25:22] } 13... d6 { [%eval 2.08] [%clk 0:55:57] } 14. Qe3 { [%eval 2.03] [%clk 0:25:46] } 14... Nxe5 { [%eval 1.99] [%clk 0:54:07] } 15. Qh3 { [%eval 2.0] [%clk 0:25:31] } 15... f5 { [%eval 2.12] [%clk 0:54:15] } 16. Nc3 { [%eval 1.97] [%clk 0:18:09] } 16... Kf7 { [%eval 1.83] [%clk 0:48:40] } 17. O-O-O { [%eval 1.68] [%clk 0:16:38] } 17... Bd7 { [%eval 1.86] [%clk 0:48:39] } 18. Qg3 { [%eval 2.01] [%clk 0:12:05] } 18... Rc8?! { [%eval 2.79] } { Inaccuracy. Rh8 was best. } { [%clk 0:38:54] } 19. Be2 { [%eval 2.4] [%clk 0:09:00] } 19... Rh8 { [%eval 2.25] [%clk 0:36:34] } 20. d4 { [%eval 1.84] [%clk 0:08:12] } 20... Ng4? { [%eval 3.95] } { Mistake. Rxh1 was best. } { [%clk 0:20:31] } 21. Bxg4?? { [%eval 1.78] } { Blunder. Rxh8 was best. } { [%clk 0:08:15] } 21... Qg5+ { [%eval 1.79] [%clk 0:20:55] } 22. f4?! { [%eval 1.02] } { Inaccuracy. Kb1 was best. } { [%clk 0:02:40] } 22... Qxg4 { [%eval 1.01] [%clk 0:21:18] } 23. Qxg4 { [%eval 1.04] [%clk 0:03:07] } 23... fxg4 { [%eval 0.83] [%clk 0:21:43] } 24. Ne4 { [%eval 0.93] [%clk 0:03:28] } 24... Rc6 { [%eval 1.47] [%clk 0:20:55] } 25. Rxh8 { [%eval 1.8] [%clk 0:01:27] } 25... Bxh8 { [%eval 1.59] [%clk 0:21:19] } 26. Ba3 { [%eval 1.77] [%clk 0:01:04] } 26... Ra6?! { [%eval 3.01] } { Inaccuracy. d5 was best. } { [%clk 0:19:00] } 27. Bxd6 { [%eval 3.03] [%clk 0:00:52] } 27... Bc6 { [%eval 2.98] [%clk 0:18:27] } 28. Nc5?? { [%eval -0.03] } { Blunder. Ng5+ was best. } { [%clk 0:01:01] } 28... Rxa2 { [%eval 0.0] [%clk 0:18:05] } 29. Kb1 { [%eval 0.0] [%clk 0:01:19] } 29... Ra5 { [%eval 0.0] [%clk 0:18:30] } 30. g3 { [%eval 0.0] [%clk 0:00:51] } 30... b6 { [%eval 0.0] [%clk 0:17:05] } 31. b4 { [%eval 0.0] [%clk 0:00:46] } 31... Rb5 { [%eval 0.0] [%clk 0:16:17] } 32. Nd3 { [%eval 0.0] [%clk 0:01:06] } 32... Bf3 { [%eval 0.05] [%clk 0:15:40] } 33. Rd2 { [%eval -0.19] [%clk 0:00:45] } 33... Rh5 { [%eval -0.12] [%clk 0:14:45] } 34. Be5 { [%eval -0.12] [%clk 0:00:37] } 34... Bf6 { [%eval -0.14] [%clk 0:14:23] } 35. Bxf6 { [%eval -0.15] [%clk 0:00:45] } 35... Kxf6 { [%eval -0.16] [%clk 0:14:47] } 36. Ne5 { [%eval -0.16] [%clk 0:00:43] } 36... Rh3 { [%eval -0.35] [%clk 0:14:08] } 37. Nxf3?? { [%eval -5.51] } { Blunder. c4 was best. } { [%clk 0:00:36] } 37... gxf3 { [%eval -5.34] [%clk 0:14:32] } 38. g4 { [%eval -5.29] [%clk 0:01:03] } 38... Rg3 { [%eval -5.63] [%clk 0:14:18] } 39. Rf2 { [%eval -5.52] [%clk 0:01:19] } 39... b5 { [%eval -5.42] [%clk 0:13:59] } 40. Kb2 { [%eval -5.51] [%clk 0:01:07] } 40... g5 { [%eval -5.24] [%clk 0:14:14] } 0-1