Event: Round 7: Nagataki Kota - Yamada Kohei
Date: 2023-06-11
White: Nagataki Kota
Black: Yamada Kohei
Result: 0-1
ECO: B99
Opening: Sicilian Defense: Najdorf Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.25] } 3... cxd4 { [%eval 0.13] } 4. Nxd4 { [%eval 0.27] } 4... Nf6 { [%eval 0.3] } 5. Nc3 { [%eval 0.21] } 5... a6 { [%eval 0.39] } 6. Bg5 { [%eval 0.0] } 6... e6 { [%eval 0.34] } 7. f4 { [%eval 0.1] } 7... Be7 { [%eval 0.55] } 8. Qf3 { [%eval 0.39] } 8... Qc7 { [%eval 0.47] } 9. O-O-O { [%eval 0.59] } 9... Nbd7 { [%eval 0.39] } 10. g4 { [%eval 0.55] } 10... b5 { [%eval 0.58] } 11. Bxf6 { [%eval 0.23] } 11... Nxf6 { [%eval 0.41] } 12. g5 { [%eval 0.39] } 12... Nd7 { [%eval 0.48] } 13. f5 { [%eval 0.31] } 13... O-O { [%eval 0.33] } 14. Rg1 { [%eval 0.22] } 14... b4 { [%eval 0.43] } 15. Nce2 { [%eval 0.3] } 15... e5 { [%eval 0.19] } 16. f6 { [%eval 0.2] } 16... exd4 { [%eval 0.32] } 17. fxe7 { [%eval 0.19] } 17... Re8 { [%eval 0.16] } 18. Nxd4 { [%eval 0.4] } 18... Ne5 { [%eval 0.29] } 19. Qf4 { [%eval 0.3] } 19... Qc5 { [%eval 0.36] } 20. Rg3 { [%eval 0.4] } 20... Rxe7 { [%eval 0.14] } 21. Nf5 { [%eval 0.39] } 21... Bxf5 { [%eval 0.42] } 22. exf5 { [%eval 0.36] } 22... Rc8 { [%eval 0.33] } 23. Rg2 { [%eval 0.27] } 23... a5 { [%eval 0.25] } 24. f6 { [%eval -0.01] } 24... Re6 { [%eval 0.05] } 25. fxg7 { [%eval -0.06] } 25... a4 { [%eval -0.11] } 26. Kb1 { [%eval -0.11] } 26... a3 { [%eval -0.03] } 27. Rgd2 { [%eval -0.47] } 27... axb2 { [%eval -0.56] } 28. Bh3?? { [%eval -3.93] } { Blunder. Rf2 was best. } 28... b3?? { [%eval -1.1] } { Blunder. Nc4 was best. } 29. axb3?? { [%eval -4.37] } { Blunder. Qa4 was best. } 29... Ra8 { [%eval -4.53] } 30. Qd4? { [%eval -9.26] } { Mistake. Qe4 was best. } 30... Ra1+?? { [%eval -3.96] } { Blunder. Nc4 was best. } 31. Kxb2 { [%eval -4.14] } 31... Qa3+ { [%eval -3.78] } 32. Kc3 { [%eval -4.25] } 32... Nc6? { [%eval -2.61] } { Mistake. Ra2 was best. } 33. Qb6 { [%eval -2.58] } 33... Re5 { [%eval -2.52] } 34. Rxd6? { [%eval -4.87] } { Mistake. Bf1 was best. } 34... Rc5+ { [%eval -5.13] } 35. Kd2 { [%eval -5.24] } 35... Rxd1+ { [%eval -5.22] } 36. Kxd1 { [%eval -5.37] } 36... Qa1+ { [%eval -5.21] } 37. Kd2 { [%eval -6.55] } 37... Qc3+ { [%eval -6.7] } 38. Kd1?? { [%eval #-8] } { Checkmate is now unavoidable. Ke2 was best. } 38... Qxc2+ { [%eval #-7] } 39. Ke1 { [%eval #-7] } 39... Qe4+ { [%eval #-12] } 40. Kd1 { [%eval #-8] } 40... Qf3+ { [%eval #-29] } 41. Ke1 { [%eval #-4] } 41... Qe3+ { [%eval #-3] } 42. Kf1 { [%eval #-3] } 42... Rc1+ { [%eval #-2] } 43. Kg2 Rg1# 0-1