Event: Round 1: Miyasaka, Marcus - David Campbell
Date: 2025-05-16
White: Miyasaka, Marcus
WhiteTitle: FM
WhiteElo: 2227
Black: David Campbell
Result: 1-0
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:24:17] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:24:46] } 2... e6 { [%eval 0.28] [%clk 1:31:14] } 3. d4 { [%eval 0.4] [%clk 1:25:14] } 3... cxd4 { [%eval 0.29] [%clk 1:31:38] } 4. Nxd4 { [%eval 0.23] [%clk 1:25:41] } 4... Nc6 { [%eval 0.28] [%clk 1:32:03] } 5. Nc3 { [%eval 0.24] [%clk 1:25:06] } 5... Qc7 { [%eval 0.35] [%clk 1:32:23] } 6. Be2 { [%eval 0.27] [%clk 1:25:12] } 6... a6 { [%eval 0.32] [%clk 1:32:47] } 7. O-O { [%eval 0.21] [%clk 1:25:26] } 7... Nf6 { [%eval 0.3] [%clk 1:33:12] } 8. Be3 { [%eval 0.35] [%clk 1:25:03] } 8... b5 { [%eval 0.58] [%clk 1:32:41] } 9. a3?! { [%eval -0.07] } { Inaccuracy. Nxc6 was best. } { [%clk 1:24:42] } 9... Bb7 { [%eval 0.0] [%clk 1:33:06] } 10. Nxc6 { [%eval -0.02] [%clk 1:12:14] } 10... Bxc6 { [%eval -0.08] [%clk 1:32:52] } 11. Bd3 { [%eval -0.13] [%clk 1:07:07] } 11... Be7 { [%eval -0.15] [%clk 1:27:28] } 12. f4 { [%eval -0.15] [%clk 1:06:06] } 12... d6 { [%eval -0.1] [%clk 1:27:37] } 13. Qf3 { [%eval -0.05] [%clk 1:04:29] } 13... O-O { [%eval -0.03] [%clk 1:17:46] } 14. Rae1 { [%eval 0.12] [%clk 0:59:42] } 14... d5 { [%eval 0.25] [%clk 1:08:51] } 15. e5 { [%eval 0.35] [%clk 0:57:09] } 15... Nd7?! { [%eval 1.34] } { Inaccuracy. Ne4 was best. } { [%clk 1:06:10] } 16. Bd4 { [%eval 1.28] [%clk 0:54:08] } 16... Bc5 { [%eval 1.57] [%clk 1:03:29] } 17. Ne2 { [%eval 1.76] [%clk 0:52:48] } 17... f6 { [%eval 2.26] [%clk 1:01:19] } 18. exf6?! { [%eval 1.36] } { Inaccuracy. Qh3 was best. } { [%clk 0:44:49] } 18... Rxf6 { [%eval 1.25] [%clk 1:01:35] } 19. Qh3 { [%eval 1.05] [%clk 0:43:57] } 19... Rh6 { [%eval 1.12] [%clk 1:01:44] } 20. Qg3 { [%eval 1.29] [%clk 0:43:33] } 20... Bxd4+ { [%eval 1.33] [%clk 0:59:28] } 21. Nxd4 { [%eval 1.2] [%clk 0:44:00] } 21... Nc5 { [%eval 1.08] [%clk 0:59:35] } 22. Re5 { [%eval 1.13] [%clk 0:42:55] } 22... Nxd3 { [%eval 1.58] [%clk 0:56:35] } 23. Qxd3 { [%eval 1.12] [%clk 0:41:53] } 23... Bd7 { [%eval 1.14] [%clk 0:55:53] } 24. Rfe1 { [%eval 0.95] [%clk 0:41:55] } 24... Rf8 { [%eval 1.31] [%clk 0:54:45] } 25. g3 { [%eval 1.4] [%clk 0:40:33] } 25... Qb6 { [%eval 1.2] [%clk 0:52:32] } 26. Qe3 { [%eval 1.03] [%clk 0:39:12] } 26... Rff6?! { [%eval 2.03] } { Inaccuracy. b4 was best. } { [%clk 0:47:18] } 27. Nb3 { [%eval 2.08] [%clk 0:36:23] } 27... Qxe3+ { [%eval 2.27] [%clk 0:38:37] } 28. R1xe3 { [%eval 2.4] [%clk 0:36:19] } 28... Kf7?! { [%eval 3.26] } { Inaccuracy. Rf8 was best. } { [%clk 0:38:56] } 29. Rc3 { [%eval 3.07] [%clk 0:35:49] } 29... Ke7 { [%eval 3.5] [%clk 0:36:47] } 30. Rc7 { [%eval 3.53] [%clk 0:35:41] } 30... Kd8 { [%eval 3.93] [%clk 0:35:48] } 31. Ra7 { [%eval 4.05] [%clk 0:35:49] } 31... Rh3?! { [%eval 5.12] } { Inaccuracy. Rf7 was best. } { [%clk 0:32:55] } 32. Nc5 { [%eval 5.09] [%clk 0:32:36] } 32... Bc8 { [%eval 4.99] [%clk 0:32:14] } 33. Rxg7 { [%eval 4.89] [%clk 0:32:48] } 33... Rfh6 { [%eval 5.27] [%clk 0:31:59] } 34. Reg5 { [%eval 5.25] [%clk 0:30:16] } 34... Rxh2 { [%eval 5.84] [%clk 0:29:24] } 35. Rg8+ { [%eval 5.65] [%clk 0:29:43] } 35... Ke7 { [%eval 5.68] [%clk 0:29:25] } 36. Rxc8 { [%eval 5.54] [%clk 0:29:16] } 36... Rd2?? { [%eval #8] } { Checkmate is now unavoidable. Rh1+ was best. } { [%clk 0:29:13] } 37. Rg7+ { [%eval #7] [%clk 0:28:30] } 37... Kf6 { [%eval #7] [%clk 0:29:27] } 38. Rcc7 { [%eval #6] [%clk 0:28:45] } 1-0