Event: Freestyle Chess Grand Slam Las Vegas White
Site: Las Vegas, United States
Date: 2025-07-16
White: Praggnanandhaa R
WhiteTitle: GM
WhiteElo: 2688
Black: Assaubayeva, Bibisara
BlackTitle: IM
BlackElo: 2446
Result: 1-0
Variant: Fischerandom
TimeControl: 10+10

1. d4 { [%eval 0.04] [%clk 0:09:49] } 1... b5 { [%eval 0.49] [%clk 0:08:58] } 2. f3 { [%eval 0.44] [%clk 0:09:43] } 2... f5 { [%eval 0.43] [%clk 0:08:28] } 3. Nd2 { [%eval 0.44] [%clk 0:09:34] } 3... Nf6 { [%eval 0.48] [%clk 0:08:16] } 4. Nd3 { [%eval 0.5] [%clk 0:09:33] } 4... a5 { [%eval 0.31] [%clk 0:07:50] } 5. Bf2 { [%eval 0.26] [%clk 0:08:29] } 5... d6 { [%eval 0.4] [%clk 0:06:33] } 6. b3 { [%eval 0.39] [%clk 0:05:11] } 6... N8d7 { [%eval 0.67] [%clk 0:05:40] } 7. e4 { [%eval 0.24] [%clk 0:04:40] } 7... fxe4 { [%eval 0.3] [%clk 0:04:35] } 8. fxe4 { [%eval 0.55] [%clk 0:04:48] } 8... Nxe4 { [%eval 0.51] [%clk 0:04:06] } 9. Nxe4 { [%eval 0.31] [%clk 0:04:43] } 9... Qxe4 { [%eval 0.34] [%clk 0:04:14] } 10. Bf3 { [%eval 0.45] [%clk 0:04:48] } 10... Qf5 { [%eval 0.28] [%clk 0:04:16] } 11. O-O { [%eval 0.33] [%clk 0:04:35] } 11... Bd5 { [%eval 0.4] [%clk 0:03:49] } 12. Bg3 { [%eval 0.49] [%clk 0:02:53] } 12... Nf6 { [%eval 0.73] [%clk 0:02:59] } 13. Rbe1 { [%eval 0.56] [%clk 0:02:20] } 13... Bxf3 { [%eval 1.06] [%clk 0:02:27] } 14. Rxf3 { [%eval 0.97] [%clk 0:02:29] } 14... Qd7 { [%eval 0.88] [%clk 0:02:35] } 15. Nf4 { [%eval 0.98] [%clk 0:02:12] } 15... c6 { [%eval 1.45] [%clk 0:02:28] } 16. Ne6 { [%eval 1.61] [%clk 0:01:56] } 16... Bb6 { [%eval 1.72] [%clk 0:02:36] } 17. c4 { [%eval 1.8] [%clk 0:02:03] } 17... Ba7 { [%eval 2.39] [%clk 0:02:00] } 18. Qc3 { [%eval 2.29] [%clk 0:01:34] } 18... b4 { [%eval 2.4] [%clk 0:01:57] } 19. Qa1 { [%eval 2.04] [%clk 0:01:39] } 19... Kb7 { [%eval 2.21] [%clk 0:01:45] } 20. a3 { [%eval 2.32] [%clk 0:01:41] } 20... Ra8 { [%eval 2.26] [%clk 0:00:50] } 21. Kh1 { [%eval 2.35] [%clk 0:01:49] } 21... Bb6 { [%eval 2.35] [%clk 0:00:33] } 22. Nxg7?! { [%eval 1.32] } { Inaccuracy. h3 was best. } { [%clk 0:01:36] } 22... Rhf8?! { [%eval 2.51] } { Inaccuracy. d5 was best. } { [%clk 0:00:23] } 23. Ne6 { [%eval 2.67] [%clk 0:00:50] } 23... Rg8 { [%eval 2.89] [%clk 0:00:20] } 24. c5 { [%eval 3.34] [%clk 0:00:57] } 24... dxc5 { [%eval 3.12] [%clk 0:00:29] } 25. dxc5 { [%eval 3.05] [%clk 0:01:05] } 25... Bd8 { [%eval 2.96] [%clk 0:00:30] } 26. Rf2 { [%eval 2.64] [%clk 0:00:21] } 26... Nd5 { [%eval 2.99] [%clk 0:00:24] } 27. Rd2 { [%eval 2.85] [%clk 0:00:29] } 27... Qe8 { [%eval 3.58] [%clk 0:00:14] } 28. axb4 { [%eval 3.53] [%clk 0:00:15] } 28... axb4 { [%eval 3.36] [%clk 0:00:22] } 29. Ra2 { [%eval 3.85] [%clk 0:00:22] } 29... Rxa2 { [%eval 3.84] [%clk 0:00:17] } 30. Qxa2 { [%eval 3.51] [%clk 0:00:31] } 30... Bc7? { [%eval 6.64] } { Mistake. Nc3 was best. } { [%clk 0:00:17] } 31. Ra1?! { [%eval 4.57] } { Inaccuracy. Nxc7 was best. } { [%clk 0:00:23] } 1-0