Event: Round 9: Higashino Tetsuo - Yamada Kohei
Date: 2023-06-11
White: Higashino Tetsuo
Black: Yamada Kohei
Result: 0-1
ECO: A37
Opening: English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
Variant: Standard

1. Nf3 { [%eval 0.36] } 1... c5 { [%eval 0.13] } 2. g3 { [%eval 0.0] } 2... g6 { [%eval 0.17] } 3. Bg2 { [%eval 0.11] } 3... Bg7 { [%eval 0.22] } 4. c4 { [%eval 0.09] } 4... Nc6 { [%eval 0.12] } 5. Nc3 { [%eval 0.23] } 5... e5 { [%eval 0.26] } 6. a3 { [%eval 0.16] } 6... a5 { [%eval 0.27] } 7. O-O { [%eval 0.42] } 7... d6 { [%eval 0.35] } 8. Ne1 { [%eval 0.29] } 8... Be6 { [%eval 0.3] } 9. d3 { [%eval 0.29] } 9... Nge7 { [%eval 0.35] } 10. Nc2 { [%eval 0.28] } 10... d5 { [%eval 0.39] } 11. cxd5 { [%eval 0.4] } 11... Nxd5 { [%eval 0.53] } 12. Ne3 { [%eval 0.37] } 12... Nde7 { [%eval 0.42] } 13. Nc4 { [%eval 0.31] } 13... O-O { [%eval 0.4] } 14. Bg5 { [%eval 0.23] } 14... h6 { [%eval 0.64] } 15. Bxe7 { [%eval 0.14] } 15... Qxe7 { [%eval 0.18] } 16. Bxc6 { [%eval 0.21] } 16... bxc6 { [%eval 0.14] } 17. Qa4 { [%eval 0.14] } 17... Qb7 { [%eval 0.5] } 18. Rab1?! { [%eval -0.13] } { Inaccuracy. Ne4 was best. } 18... Rfb8 { [%eval 0.27] } 19. Rfc1 { [%eval 0.08] } 19... f5 { [%eval 0.29] } 20. Nxa5 { [%eval 0.39] } 20... Qf7 { [%eval 0.19] } 21. b4 { [%eval 0.24] } 21... cxb4 { [%eval 0.23] } 22. Rxb4 { [%eval 0.0] } 22... Rc8 { [%eval 0.0] } 23. Rb6 { [%eval -0.18] } 23... Qa7 { [%eval -0.04] } 24. Rxc6 { [%eval -0.05] } 24... Qxa5 { [%eval -0.34] } 25. Rxc8+? { [%eval -2.03] } { Mistake. Qxa5 was best. } 25... Bxc8 { [%eval -2.03] } 26. Qe8+ { [%eval -2.47] } 26... Kh7 { [%eval -2.57] } 27. a4 { [%eval -3.13] } 27... Bb7 { [%eval -2.78] } 28. Qe7 { [%eval -2.89] } 28... Bc6 { [%eval -2.91] } 29. e4 { [%eval -3.03] } 29... fxe4 { [%eval -2.98] } 30. dxe4 { [%eval -3.23] } 30... Rf8 { [%eval -3.32] } 31. h4 { [%eval -4.14] } 31... h5 { [%eval -3.54] } 32. Qd6 { [%eval -3.69] } 32... Bb7 { [%eval -3.02] } 33. Qe7 { [%eval -3.54] } 33... Qb6 { [%eval -4.7] } 34. Rc2 { [%eval -4.5] } 34... Bxe4 { [%eval -4.52] } 35. Rd2 { [%eval -5.09] } 35... Ba8 { [%eval -5.07] } 36. Nd1? { [%eval -13.24] } { Mistake. Qd6 was best. } 36... Qc6 { [%eval -7.65] } 37. f3? { [%eval #-6] } { Checkmate is now unavoidable. f4 was best. } 37... Qxf3 { [%eval #-5] } 0-1