Event: Freestyle Chess Grand Slam Las Vegas Black
Site: Las Vegas, United States
Date: 2025-07-16
White: Nakamura, Hikaru
WhiteTitle: GM
WhiteElo: 2738
Black: Robson, Ray
BlackTitle: GM
BlackElo: 2652
Result: 1-0
Variant: Fischerandom
TimeControl: 10+10

1. d4 { [%eval 0.15] [%clk 0:10:19] } 1... g6 { [%eval 0.25] [%clk 0:10:08] } 2. c3 { [%eval 0.2] [%clk 0:10:19] } 2... d5 { [%eval 0.17] [%clk 0:09:47] } 3. g3 { [%eval 0.11] [%clk 0:10:23] } 3... c6 { [%eval 0.24] [%clk 0:09:11] } 4. e4 { [%eval 0.18] [%clk 0:10:28] } 4... dxe4 { [%eval 0.68] [%clk 0:09:12] } 5. Qxe4 { [%eval 0.7] [%clk 0:10:19] } 5... e5?! { [%eval 1.29] } { Inaccuracy. f5 was best. } { [%clk 0:08:30] } 6. Nd2?! { [%eval 0.22] } { Inaccuracy. f4 was best. } { [%clk 0:08:19] } 6... Be6 { [%eval 0.47] [%clk 0:03:48] } 7. Nf3 { [%eval 0.33] [%clk 0:08:08] } 7... Nd7 { [%eval 0.38] [%clk 0:03:06] } 8. O-O { [%eval 0.25] [%clk 0:06:15] } 8... O-O { [%eval 0.29] [%clk 0:02:53] } 9. Re1 { [%eval 0.27] [%clk 0:06:01] } 9... Bd5 { [%eval 0.29] [%clk 0:01:45] } 10. Qh4 { [%eval 0.07] [%clk 0:05:41] } 10... Bxf3 { [%eval 0.1] [%clk 0:01:36] } 11. Bxf3 { [%eval 0.14] [%clk 0:05:44] } 11... Ne6 { [%eval 0.58] [%clk 0:01:39] } 12. d5 { [%eval 0.61] [%clk 0:05:25] } 12... cxd5 { [%eval 0.61] [%clk 0:01:27] } 13. Bxd5 { [%eval 0.64] [%clk 0:05:34] } 13... Nec5 { [%eval 0.81] [%clk 0:00:42] } 14. Bh6 { [%eval 0.97] [%clk 0:05:20] } 14... Bg7 { [%eval 0.83] [%clk 0:00:47] } 15. Ne3 { [%eval 0.8] [%clk 0:05:28] } 15... Qd8 { [%eval 0.77] [%clk 0:00:40] } 16. Qh3 { [%eval 0.77] [%clk 0:05:11] } 16... Bxh6 { [%eval 0.66] [%clk 0:00:30] } 17. Qxh6 { [%eval 0.96] [%clk 0:05:19] } 17... Qe7 { [%eval 1.17] [%clk 0:00:14] } 18. b4?! { [%eval 0.53] } { Inaccuracy. Ng4 was best. } { [%clk 0:04:04] } 18... Nd3 { [%eval 0.84] [%clk 0:00:14] } 19. Re2 { [%eval 0.74] [%clk 0:02:45] } 19... Nf6?? { [%eval 4.44] } { Blunder. Rad8 was best. } { [%clk 0:00:15] } 20. Bc4?? { [%eval 0.81] } { Blunder. Rd1 was best. } { [%clk 0:02:54] } 20... Rad8?? { [%eval 3.68] } { Blunder. Rfd8 was best. } { [%clk 0:00:16] } 21. Qh4?? { [%eval 1.37] } { Blunder. Rd1 was best. } { [%clk 0:03:02] } 21... Rfe8 { [%eval 1.43] [%clk 0:00:12] } 22. Bb5 { [%eval 1.52] [%clk 0:02:41] } 22... Rf8? { [%eval 3.07] } { Mistake. e4 was best. } { [%clk 0:00:12] } 23. Rd1 { [%eval 3.19] [%clk 0:02:38] } 23... e4 { [%eval 3.24] [%clk 0:00:13] } 24. Ng4 { [%eval 3.27] [%clk 0:01:43] } 24... Nf4 { [%eval 3.21] [%clk 0:00:12] } 25. Rxd8 { [%eval 2.98] [%clk 0:01:46] } 25... Nxe2+ { [%eval 3.11] [%clk 0:00:15] } 26. Bxe2 { [%eval 3.13] [%clk 0:01:55] } 26... Rxd8 { [%eval 3.14] [%clk 0:00:16] } 27. Qxf6 { [%eval 2.84] [%clk 0:02:00] } 27... Qxf6 { [%eval 3.05] [%clk 0:00:13] } 28. Nxf6+ { [%eval 2.92] [%clk 0:02:09] } 28... Kg7 { [%eval 3.09] [%clk 0:00:15] } 29. Nxe4 { [%eval 3.06] [%clk 0:02:17] } 29... b6 { [%eval 3.2] [%clk 0:00:12] } 30. Ng5 { [%eval 3.09] [%clk 0:01:12] } 30... Rd2 { [%eval 3.06] [%clk 0:00:12] } 31. Bc4 { [%eval 3.21] [%clk 0:01:21] } 31... f5 { [%eval 3.72] [%clk 0:00:12] } 32. Ne6+ { [%eval 3.49] [%clk 0:01:20] } 32... Kf6 { [%eval 3.63] [%clk 0:00:14] } 33. Nd4 { [%eval 3.58] [%clk 0:01:29] } 33... Rd1+ { [%eval 3.67] [%clk 0:00:11] } 34. Kg2 { [%eval 3.58] [%clk 0:01:38] } 34... Rc1 { [%eval 3.8] [%clk 0:00:11] } 35. Nb5?! { [%eval 2.88] } { Inaccuracy. Ne2 was best. } { [%clk 0:01:44] } 35... a6?! { [%eval 4.09] } { Inaccuracy. g5 was best. } { [%clk 0:00:11] } 36. Nc7 { [%eval 4.39] [%clk 0:01:44] } 36... Ke5 { [%eval 4.34] [%clk 0:00:12] } 37. Bxa6 { [%eval 4.32] [%clk 0:01:30] } 37... Rxc3 { [%eval 4.23] [%clk 0:00:19] } 38. Na8 { [%eval 3.99] [%clk 0:01:25] } 38... Rc6 { [%eval 4.92] [%clk 0:00:11] } 39. a4 { [%eval 4.87] [%clk 0:01:25] } 39... g5 { [%eval 5.13] [%clk 0:00:13] } 40. Bb7 { [%eval 5.27] [%clk 0:01:27] } 40... Rc4 { [%eval 5.37] [%clk 0:00:11] } 41. a5 { [%eval 5.54] [%clk 0:01:25] } 41... Rxb4 { [%eval 5.73] [%clk 0:00:11] } 42. Nxb6 { [%eval 5.34] [%clk 0:01:31] } 42... Kd6 { [%eval 6.28] [%clk 0:00:12] } 43. a6 { [%eval 6.06] [%clk 0:01:35] } 1-0