Event: Freestyle Chess Grand Slam Las Vegas Black
Site: Las Vegas, United States
Date: 2025-07-16
White: Erigaisi Arjun
WhiteTitle: GM
WhiteElo: 2708
Black: Nakamura, Hikaru
BlackTitle: GM
BlackElo: 2738
Result: 0-1
Variant: Fischerandom
TimeControl: 10+10

1. f4 { [%eval 0.2] [%clk 0:10:17] } 1... Nb6 { [%eval 0.14] [%clk 0:10:19] } 2. b3 { [%eval 0.0] [%clk 0:09:22] } 2... f6 { [%eval -0.11] [%clk 0:09:55] } 3. c4 { [%eval -0.26] [%clk 0:08:18] } 3... e5 { [%eval 0.11] [%clk 0:10:01] } 4. f5?! { [%eval -0.5] } { Inaccuracy. fxe5 was best. } { [%clk 0:06:59] } 4... g6 { [%eval 0.0] [%clk 0:09:47] } 5. Ne3?! { [%eval -0.88] } { Inaccuracy. e4 was best. } { [%clk 0:06:30] } 5... Be7 { [%eval -0.83] [%clk 0:09:48] } 6. Nac2 { [%eval -0.85] [%clk 0:06:13] } 6... d5 { [%eval -0.73] [%clk 0:06:56] } 7. cxd5 { [%eval -1.2] [%clk 0:06:07] } 7... Bxd5 { [%eval -0.75] [%clk 0:06:41] } 8. Nxd5 { [%eval -1.23] [%clk 0:04:34] } 8... Nxd5 { [%eval -1.25] [%clk 0:06:49] } 9. Qf1 { [%eval -1.48] [%clk 0:03:51] } 9... O-O-O { [%eval -1.76] [%clk 0:06:16] } 10. Kb2 { [%eval -1.55] [%clk 0:02:41] } 10... Kb8 { [%eval -1.28] [%clk 0:05:28] } 11. e4 { [%eval -1.28] [%clk 0:02:01] } 11... Nb4 { [%eval -1.24] [%clk 0:04:56] } 12. Be3?! { [%eval -1.84] } { Inaccuracy. Nxb4 was best. } { [%clk 0:01:42] } 12... Nd3+ { [%eval -1.93] [%clk 0:04:58] } 13. Ka1 { [%eval -1.89] [%clk 0:01:50] } 13... Qc6 { [%eval -1.74] [%clk 0:05:06] } 14. Ne1 { [%eval -2.07] [%clk 0:01:03] } 14... Nxe1 { [%eval -1.89] [%clk 0:04:09] } 15. Qxe1 { [%eval -2.09] [%clk 0:01:12] } 15... Bc5 { [%eval -2.09] [%clk 0:04:18] } 16. Bf3 { [%eval -2.33] [%clk 0:00:33] } 16... Bd4+ { [%eval -2.31] [%clk 0:03:57] } 17. Bxd4 { [%eval -2.23] [%clk 0:00:41] } 17... Rxd4 { [%eval -2.29] [%clk 0:04:06] } 18. Rc1 { [%eval -2.31] [%clk 0:00:48] } 18... Qd7 { [%eval -1.73] [%clk 0:03:55] } 19. fxg6?! { [%eval -2.39] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:19] } 19... hxg6 { [%eval -2.47] [%clk 0:02:12] } 20. Rc2 { [%eval -2.35] [%clk 0:00:22] } 20... Qd6 { [%eval -2.41] [%clk 0:02:22] } 21. Qf2 { [%eval -2.61] [%clk 0:00:23] } 21... Ne6 { [%eval -2.66] [%clk 0:02:28] } 22. h4 { [%eval -2.59] [%clk 0:00:23] } 22... Rd8 { [%eval -2.65] [%clk 0:02:31] } 23. Rhc1 { [%eval -3.0] [%clk 0:00:22] } 23... c6 { [%eval -2.45] [%clk 0:02:38] } 24. g4 { [%eval -2.9] [%clk 0:00:17] } 24... Nf4 { [%eval -2.73] [%clk 0:02:27] } 25. Rd1 { [%eval -3.16] [%clk 0:00:20] } 25... a5 { [%eval -2.76] [%clk 0:01:36] } 26. h5 { [%eval -2.79] [%clk 0:00:27] } 26... g5 { [%eval -2.41] [%clk 0:01:32] } 27. Qf1 { [%eval -2.75] [%clk 0:00:19] } 27... c5?! { [%eval -2.02] } { Inaccuracy. Nd3 was best. } { [%clk 0:01:22] } 28. Qb5 { [%eval -1.83] [%clk 0:00:22] } 28... b6 { [%eval -1.96] [%clk 0:01:27] } 29. Kb1?! { [%eval -2.69] } { Inaccuracy. Rc3 was best. } { [%clk 0:00:18] } 29... Rb4 { [%eval -2.67] [%clk 0:01:03] } 30. Qa6 { [%eval -2.79] [%clk 0:00:20] } 30... Ne6 { [%eval -2.6] [%clk 0:00:54] } 31. Rc3? { [%eval -4.37] } { Mistake. d4 was best. } { [%clk 0:00:21] } 31... c4 { [%eval -4.54] [%clk 0:00:56] } 32. Rxc4 { [%eval -5.6] [%clk 0:00:20] } 32... Qd3+ { [%eval -5.69] [%clk 0:01:04] } 33. Ka1 { [%eval -6.15] [%clk 0:00:21] } 33... Nc5 { [%eval -5.84] [%clk 0:01:04] } 34. Rxb4 { [%eval -6.79] [%clk 0:00:23] } 34... Nxa6 { [%eval -6.91] [%clk 0:01:01] } 35. Rxb6+ { [%eval -7.37] [%clk 0:00:30] } 35... Ka7 { [%eval -7.07] [%clk 0:01:10] } 36. Rxf6? { [%eval #-9] } { Checkmate is now unavoidable. Rc6 was best. } { [%clk 0:00:37] } 36... Qc2 { [%eval #-9] [%clk 0:01:19] } 0-1