Event: Round 8: Otsuka, Shou - Tran, Thanh Tu
Date: 2024-05-05
White: Otsuka, Shou
WhiteElo: 2222
Black: Tran, Thanh Tu
BlackTitle: CM
BlackElo: 2386
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard

1. e4 { [%eval 0.14] } 1... c5 { [%eval 0.34] } 2. c3 { [%eval 0.07] } 2... d5 { [%eval 0.16] } 3. exd5 { [%eval 0.12] } 3... Qxd5 { [%eval 0.19] } 4. d4 { [%eval 0.16] } 4... Nf6 { [%eval 0.16] } 5. Nf3 { [%eval 0.14] } 5... e6 { [%eval 0.14] } 6. Na3 { [%eval 0.18] } 6... a6 { [%eval 0.37] } 7. Nc4 { [%eval 0.3] } 7... Nbd7 { [%eval 0.31] } 8. Be2 { [%eval 0.21] } 8... b5 { [%eval 0.24] } 9. Na5 { [%eval 0.29] } 9... Bd6 { [%eval 0.26] } 10. c4 { [%eval 0.19] } 10... bxc4 { [%eval 0.17] } 11. Nxc4 { [%eval 0.26] } 11... O-O { [%eval 0.37] } 12. O-O { [%eval 0.28] } 12... Bc7 { [%eval 0.28] } 13. dxc5 { [%eval 0.26] } 13... Qxc5 { [%eval 0.23] } 14. Be3 { [%eval 0.02] } 14... Qe7 { [%eval 0.0] } 15. Qa4 { [%eval 0.0] } 15... Nd5 { [%eval 0.01] } 16. Bg5 { [%eval 0.0] } 16... f6 { [%eval 0.2] } 17. Bd2 { [%eval -0.07] } 17... Re8?! { [%eval 0.54] } { Inaccuracy. N7b6 was best. } 18. Rfe1 { [%eval 0.25] } 18... Nf8 { [%eval 0.54] } 19. Nd4 { [%eval 0.31] } 19... Bd7 { [%eval 0.37] } 20. Qc2 { [%eval 0.29] } 20... Rac8 { [%eval 0.35] } 21. Rac1 { [%eval 0.28] } 21... Bb8 { [%eval 0.53] } 22. Qb3 { [%eval 0.27] } 22... Qc5 { [%eval 0.55] } 23. Nf3 { [%eval 0.53] } 23... Nf4?? { [%eval 2.44] } { Blunder. Qa7 was best. } 24. Bf1? { [%eval 0.67] } { Mistake. Nb6 was best. } 24... Qh5 { [%eval 0.69] } 25. Na5 { [%eval 0.41] } 25... Rxc1 { [%eval 0.84] } 26. Rxc1 { [%eval 0.68] } 26... Qg4 { [%eval 0.85] } 27. Bxf4 { [%eval 0.55] } 27... Bxf4 { [%eval 1.05] } 28. Rc4?! { [%eval 0.32] } { Inaccuracy. Rc3 was best. } 28... Qf5 { [%eval 0.76] } 29. Nc6 { [%eval 0.68] } 29... Bd6 { [%eval 0.64] } 30. Ncd4 { [%eval 0.21] } 30... Qa5 { [%eval 0.37] } 31. Nc6 { [%eval 0.28] } 31... Qd5 { [%eval 0.51] } 32. Nb4 { [%eval 0.0] } 32... Qb7 { [%eval 0.0] } 33. Rd4 { [%eval -0.2] } 33... Bc5 { [%eval -0.17] } 34. Rc4 { [%eval -0.18] } 34... Be7 { [%eval 0.28] } 35. Qc3 { [%eval -0.07] } 35... Qb6 { [%eval 0.34] } 36. Qd4?? { [%eval -1.79] } { Blunder. Nc6 was best. } 36... Qb7? { [%eval -0.1] } { Mistake. Qxd4 was best. } 37. Nd3?! { [%eval -0.8] } { Inaccuracy. Qc3 was best. } 37... Bb5?! { [%eval -0.19] } { Inaccuracy. e5 was best. } 38. Nc5?! { [%eval -0.87] } { Inaccuracy. Rc2 was best. } 38... Qc6?! { [%eval -0.21] } { Inaccuracy. Qb8 was best. } 39. Rc3 { [%eval -0.3] } 39... Rd8 { [%eval -0.46] } 40. Qf4?? { [%eval -4.58] } { Blunder. Nb3 was best. } 40... Bxc5 { [%eval -4.58] } 41. Qc1 { [%eval -4.13] } 41... Rc8 { [%eval -4.0] } 42. Nd4 { [%eval -4.09] } 42... Qd5 { [%eval -3.56] } 43. Nb3 { [%eval -4.12] } 43... Nd7 { [%eval -4.25] } 44. Bxb5 { [%eval -4.33] } 44... axb5 { [%eval -4.33] } 45. h3 { [%eval -4.99] } 45... b4 { [%eval -4.67] } 46. Rc2 { [%eval -5.29] } 46... Bxf2+ { [%eval -5.32] } 0-1