Event: Round 10: Praggnanandhaa R - Keymer, Vincent
Date: 2025-04-08
White: Praggnanandhaa R
WhiteTitle: GM
WhiteElo: 2758
Black: Keymer, Vincent
BlackTitle: GM
BlackElo: 2718
Result: 0-1
Variant: From Position
TimeControl: 10+5

1. g4 { [%eval -0.04] [%clk 0:10:19] } 1... f6 { [%eval -0.07] [%clk 0:10:16] } 2. Nb3 { [%eval -0.19] [%clk 0:10:13] } 2... e5 { [%eval 0.0] [%clk 0:09:50] } 3. g5 { [%eval -0.04] [%clk 0:09:22] } 3... Nc6 { [%eval 0.0] [%clk 0:09:09] } 4. Bh3?! { [%eval -0.7] } { Inaccuracy. gxf6 was best. } { [%clk 0:09:01] } 4... Nb6 { [%eval -0.31] [%clk 0:09:02] } 5. Nc3 { [%eval -0.74] [%clk 0:09:06] } 5... Be7 { [%eval -0.47] [%clk 0:07:42] } 6. gxf6 { [%eval -0.33] [%clk 0:08:23] } 6... gxf6 { [%eval 0.0] [%clk 0:07:51] } 7. O-O-O { [%eval -0.15] [%clk 0:08:28] } 7... Qf8 { [%eval -0.07] [%clk 0:06:58] } 8. Qf1 { [%eval -0.47] [%clk 0:07:23] } 8... a5 { [%eval -0.59] [%clk 0:06:51] } 9. a4?! { [%eval -1.17] } { Inaccuracy. Kb1 was best. } { [%clk 0:06:36] } 9... Bf7 { [%eval -1.18] [%clk 0:06:56] } 10. f4 { [%eval -1.22] [%clk 0:06:00] } 10... Bxb3 { [%eval -1.15] [%clk 0:06:24] } 11. cxb3 { [%eval -1.12] [%clk 0:06:09] } 11... Qg8 { [%eval -1.21] [%clk 0:06:22] } 12. fxe5?? { [%eval -4.39] } { Blunder. Bf5 was best. } { [%clk 0:04:55] } 12... Qxb3 { [%eval -4.22] [%clk 0:05:33] } 13. Qf5?! { [%eval -5.37] } { Inaccuracy. d3 was best. } { [%clk 0:04:00] } 13... Nd4 { [%eval -5.38] [%clk 0:05:13] } 14. Qb1 { [%eval -5.07] [%clk 0:03:39] } 14... Nxa4 { [%eval -4.75] [%clk 0:04:58] } 15. exf6? { [%eval -9.84] } { Mistake. d3 was best. } { [%clk 0:03:45] } 15... Ba3 { [%eval -9.64] [%clk 0:04:16] } 16. Qa2? { [%eval #-1] } { Checkmate is now unavoidable. d3 was best. } { [%clk 0:02:47] } 16... Nxe2+ { [%eval #-2] [%clk 0:04:15] } 0-1