Event: Round 5: Otsuka, Shou - Nakamura, Naohiro
Date: 2024-05-04
White: Otsuka, Shou
WhiteElo: 2223
Black: Nakamura, Naohiro
BlackElo: 2041
Result: 1/2-1/2
ECO: C54
Opening: Italian Game: Classical Variation, Greco Gambit, Traditional Line
Variant: Standard

1. e4 { [%eval 0.14] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.25] } 2... Nc6 { [%eval 0.23] } 3. Bc4 { [%eval 0.1] } 3... Bc5 { [%eval 0.21] } 4. c3 { [%eval 0.2] } 4... Nf6 { [%eval 0.16] } 5. d4 { [%eval 0.0] } 5... exd4 { [%eval -0.01] } 6. cxd4 { [%eval -0.09] } 6... Bb4+ { [%eval 0.0] } 7. Nbd2 { [%eval 0.0] } 7... d5 { [%eval 0.22] } 8. exd5 { [%eval 0.17] } 8... Nxd5 { [%eval 0.17] } 9. O-O { [%eval 0.16] } 9... O-O { [%eval 0.2] } 10. a3 { [%eval 0.22] } 10... Bxd2 { [%eval 0.23] } 11. Bxd2 { [%eval 0.16] } 11... h6 { [%eval 0.26] } 12. Qb3 { [%eval 0.02] } 12... Nce7 { [%eval 0.5] } 13. Rfe1 { [%eval 0.33] } 13... c6 { [%eval 0.41] } 14. Rad1 { [%eval 0.25] } 14... Rb8 { [%eval 0.64] } 15. Ne5 { [%eval 0.3] } 15... Be6 { [%eval 0.48] } 16. Qd3 { [%eval 0.42] } 16... Qd6 { [%eval 0.32] } 17. Bb3 { [%eval 0.19] } 17... Rbd8 { [%eval 0.17] } 18. h3 { [%eval 0.25] } 18... Bf5 { [%eval 0.5] } 19. Qf3 { [%eval 0.62] } 19... Be6 { [%eval 0.66] } 20. Bc2 { [%eval 0.79] } 20... f6 { [%eval 0.67] } 21. Ng4 { [%eval 0.16] } 21... f5? { [%eval 1.48] } { Mistake. Qd7 was best. } 22. Ne5 { [%eval 1.41] } 22... Rf6 { [%eval 1.58] } 23. Re2 { [%eval 1.42] } 23... Kh8 { [%eval 1.64] } 24. Rde1 { [%eval 1.62] } 24... Bg8 { [%eval 1.74] } 25. Qh5 { [%eval 1.77] } 25... Rdf8?! { [%eval 2.72] } { Inaccuracy. Rff8 was best. } 26. Bb3? { [%eval 1.08] } { Mistake. Bg5 was best. } 26... Bh7 { [%eval 1.14] } 27. Qf3 { [%eval 1.12] } 27... Qc7?! { [%eval 2.06] } { Inaccuracy. Qd8 was best. } 28. Nd3 { [%eval 2.28] } 28... f4 { [%eval 2.21] } 29. Nc5? { [%eval 0.6] } { Mistake. Bb4 was best. } 29... Nf5 { [%eval 0.5] } 30. Re4 { [%eval 0.0] } 30... Nh4?? { [%eval 2.0] } { Blunder. Qf7 was best. } 31. Qh5 { [%eval 2.1] } 31... Bxe4 { [%eval 1.94] } 32. Nxe4 { [%eval 2.07] } 32... Nf5 { [%eval 2.01] } 33. Nxf6 { [%eval 2.09] } 33... Rxf6 { [%eval 2.1] } 34. Qe8+ { [%eval 1.77] } 34... Kh7 { [%eval 1.78] } 35. Bc2?! { [%eval 0.93] } { Inaccuracy. Qe4 was best. } 35... g6 { [%eval 1.13] } 36. Bb3 { [%eval 1.12] } 36... h5?! { [%eval 2.0] } { Inaccuracy. Ng7 was best. } 37. Bb4?? { [%eval 0.23] } { Blunder. Bxd5 was best. } 37... h4? { [%eval 1.78] } { Mistake. Ng7 was best. } 38. Re5?! { [%eval 1.05] } { Inaccuracy. Bxd5 was best. } 38... Nxb4?? { [%eval 4.8] } { Blunder. Ng7 was best. } 39. axb4?? { [%eval 0.13] } { Blunder. Qg8+ was best. } 39... Qd6 { [%eval 0.15] } 40. Qc8 { [%eval 0.03] } 40... Qxb4?? { [%eval 2.01] } { Blunder. Kh6 was best. } 41. Bc2?? { [%eval 0.04] } { Blunder. Be6 was best. } 41... Qxd4 { [%eval 0.09] } 42. Qxb7+ { [%eval 0.04] } 42... Kh6 { [%eval 0.02] } 43. Re8 { [%eval 0.02] } 43... f3 { [%eval 0.05] } 44. Rh8+ { [%eval -0.17] } 44... Kg5 { [%eval -0.34] } 45. Qh7?? { [%eval -11.68] } { Blunder. gxf3 was best. } 45... Qd2? { [%eval -4.79] } { Mistake. Re6 was best. } 46. Bxf5 { [%eval -5.41] } 46... Qc1+?? { [%eval 0.0] } { Blunder. Qe1+ was best. } 47. Kh2 { [%eval 0.0] } 47... Qf4+ { [%eval 0.0] } 48. Kg1 { [%eval 0.0] } 48... Qc1+ { [%eval 0.0] } 49. Kh2 { [%eval 0.0] } 49... Qf4+ { [%eval 0.0] } 50. Kg1 { [%eval 0.0] } 50... Qc1+ 1/2-1/2