Event: Round 3: Royal, Shreyas - Hebden, Mark L
Date: 2024-07-29
White: Royal, Shreyas
WhiteTitle: IM
WhiteElo: 2487
Black: Hebden, Mark L
BlackTitle: GM
BlackElo: 2385
Result: 1-0
ECO: E71
Opening: King's Indian Defense: Makogonov Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:37] } 2. c4 { [%eval 0.21] [%clk 1:31:22] } 2... g6 { [%eval 0.25] [%clk 1:30:10] } 3. Nc3 { [%eval 0.21] [%clk 1:31:45] } 3... Bg7 { [%eval 0.51] [%clk 1:30:31] } 4. e4 { [%eval 0.56] [%clk 1:32:10] } 4... d6 { [%eval 0.46] [%clk 1:30:55] } 5. h3 { [%eval 0.35] [%clk 1:32:35] } 5... O-O { [%eval 0.51] [%clk 1:31:10] } 6. Be3 { [%eval 0.5] [%clk 1:33:00] } 6... a5 { [%eval 0.67] [%clk 1:27:21] } 7. Nf3 { [%eval 0.48] [%clk 1:29:41] } 7... Na6 { [%eval 0.63] [%clk 1:22:45] } 8. Nd2 { [%eval 0.12] [%clk 1:23:02] } 8... Nd7 { [%eval 0.24] [%clk 1:11:02] } 9. Be2 { [%eval 0.33] [%clk 1:23:26] } 9... e5 { [%eval 0.34] [%clk 1:10:28] } 10. d5?! { [%eval -0.49] } { Inaccuracy. Nf3 was best. } { [%clk 1:23:00] } 10... f5 { [%eval -0.42] [%clk 1:10:35] } 11. f3 { [%eval -0.91] [%clk 1:23:00] } 11... Bh6 { [%eval -0.67] [%clk 1:10:30] } 12. Bf2 { [%eval -0.96] [%clk 1:23:25] } 12... Ndc5 { [%eval -0.96] [%clk 1:08:05] } 13. h4 { [%eval -0.95] [%clk 1:19:53] } 13... Bd7 { [%eval -0.63] [%clk 1:03:31] } 14. g3 { [%eval -1.06] [%clk 1:05:07] } 14... b6 { [%eval -0.95] [%clk 0:54:21] } 15. O-O { [%eval -1.42] [%clk 0:56:46] } 15... Qe7 { [%eval -1.54] [%clk 0:52:08] } 16. Kg2 { [%eval -1.29] [%clk 0:56:56] } 16... Rf7 { [%eval -1.5] [%clk 0:51:21] } 17. Nb3 { [%eval -1.52] [%clk 0:44:00] } 17... Na4 { [%eval -1.23] [%clk 0:45:11] } 18. Nb5?! { [%eval -2.07] } { Inaccuracy. Nxa4 was best. } { [%clk 0:40:44] } 18... fxe4 { [%eval -2.12] [%clk 0:41:09] } 19. fxe4 { [%eval -2.05] [%clk 0:41:02] } 19... Raf8 { [%eval -1.75] [%clk 0:37:09] } 20. Rb1? { [%eval -3.31] } { Mistake. Nxa5 was best. } { [%clk 0:35:36] } 20... Rxf2+ { [%eval -3.22] [%clk 0:31:35] } 21. Rxf2 { [%eval -2.96] [%clk 0:36:02] } 21... Bh3+ { [%eval -3.18] [%clk 0:31:52] } 22. Kxh3 { [%eval -2.98] [%clk 0:36:28] } 22... Rxf2 { [%eval -2.97] [%clk 0:32:16] } 23. Qe1 { [%eval -3.34] [%clk 0:35:00] } 23... Qf6 { [%eval -3.45] [%clk 0:31:35] } 24. a3 { [%eval -3.25] [%clk 0:31:51] } 24... Kh8 { [%eval -2.92] [%clk 0:27:40] } 25. Nc1?! { [%eval -3.9] } { Inaccuracy. Bg4 was best. } { [%clk 0:26:59] } 25... N4c5? { [%eval -1.93] } { Mistake. N6c5 was best. } { [%clk 0:22:22] } 26. Nc3 { [%eval -2.11] [%clk 0:26:49] } 26... Bxc1 { [%eval -1.86] [%clk 0:16:46] } 27. Qxc1 { [%eval -2.41] [%clk 0:26:15] } 27... Nxe4 { [%eval -2.36] [%clk 0:16:45] } 28. Nxe4 { [%eval -2.39] [%clk 0:26:41] } 28... Qf5+ { [%eval -2.25] [%clk 0:17:09] } 29. Bg4 { [%eval -2.37] [%clk 0:27:08] } 29... Qxe4 { [%eval -2.21] [%clk 0:17:29] } 30. Qg1 { [%eval -1.98] [%clk 0:27:33] } 30... Rd2?? { [%eval 6.09] } { Blunder. Kg7 was best. } { [%clk 0:13:57] } 31. Qf1 { [%eval 5.78] [%clk 0:27:17] } 1-0