Event: Roquetas 2024
Date: 2024-01-02
White: Juan Lepp, Jaime Boris
WhiteElo: 2075
Black: Peng, Li Min
BlackTitle: GM
BlackElo: 2575
Result: 0-1
ECO: B06
Opening: Modern Defense: Standard Defense
Variant: Standard

1. e4 { [%eval 0.2] } 1... g6 { [%eval 0.71] } 2. d4 { [%eval 0.54] } 2... Bg7 { [%eval 0.55] } 3. Nc3 { [%eval 0.47] } 3... d6 { [%eval 0.72] } 4. Be3 { [%eval 0.29] } 4... a6 { [%eval 0.76] } 5. Nf3 { [%eval 0.5] } 5... b5 { [%eval 0.69] } 6. Bd3 { [%eval 0.64] } 6... Nd7 { [%eval 0.87] } 7. O-O { [%eval 0.38] } 7... c5 { [%eval 0.75] } 8. a4?! { [%eval 0.16] } { Inaccuracy. dxc5 was best. } 8... b4 { [%eval 0.29] } 9. Ne2 { [%eval 0.24] } 9... Qc7 { [%eval 0.76] } 10. c3 { [%eval 0.6] } 10... c4 { [%eval 0.8] } 11. Bb1 { [%eval 0.73] } 11... b3 { [%eval 0.67] } 12. Nd2 { [%eval 0.67] } 12... a5 { [%eval 0.65] } 13. f4 { [%eval 0.14] } 13... Ngf6 { [%eval 0.38] } 14. Ng3?! { [%eval -0.52] } { Inaccuracy. f5 was best. } 14... Bb7 { [%eval -0.34] } 15. Qe2 { [%eval -0.3] } 15... Rc8 { [%eval -0.01] } 16. e5 { [%eval -0.17] } 16... Nd5 { [%eval -0.17] } 17. Nde4 { [%eval -0.38] } 17... O-O { [%eval -0.17] } 18. e6 { [%eval -0.61] } 18... fxe6 { [%eval -0.54] } 19. Ng5 { [%eval -0.91] } 19... Rf6 { [%eval -0.67] } 20. N3e4 { [%eval -1.02] } 20... Nf8 { [%eval -1.04] } 21. Nxf6+? { [%eval -2.47] } { Mistake. Bd2 was best. } 21... exf6 { [%eval -2.31] } 22. Nf3 { [%eval -2.42] } 22... f5 { [%eval -2.3] } 23. Bd2 { [%eval -2.48] } 23... Re8 { [%eval -2.55] } 24. Re1 { [%eval -2.45] } 24... Nb6 { [%eval -2.47] } 25. h4 { [%eval -2.67] } 25... Bd5 { [%eval -2.26] } 26. h5 { [%eval -2.17] } 26... Qc6 { [%eval -1.86] } 27. Nh4 { [%eval -1.84] } 27... Bf6 { [%eval -1.91] } 28. Qf2 { [%eval -1.79] } 28... Nxa4 { [%eval -2.12] } 29. hxg6 { [%eval -2.43] } 29... Nxg6 { [%eval -2.55] } 30. Nxg6 { [%eval -2.95] } 30... hxg6 { [%eval -2.68] } 31. g4? { [%eval -4.32] } { Mistake. Re3 was best. } 31... Kf7 { [%eval -4.85] } 32. g5 { [%eval -4.3] } 32... Rh8 { [%eval -4.16] } 33. Qg3 { [%eval -4.04] } 33... Bd8 { [%eval -4.08] } 34. Bc1 { [%eval -4.35] } 34... Qb5 { [%eval -4.14] } 35. Kf2 { [%eval -4.33] } 35... Bc6 { [%eval -4.54] } 36. Ke3 { [%eval -4.55] } 36... Qd5 { [%eval -4.34] } 37. Re2?! { [%eval -5.66] } { Inaccuracy. Ke2 was best. } 37... e5 { [%eval -5.62] } 38. Rh2?? { [%eval #-9] } { Checkmate is now unavoidable. Rxa4 was best. } 38... exd4+?? { [%eval -5.4] } { Lost forced checkmate sequence. exf4+ was best. } 39. Kf2 { [%eval -5.2] } 39... Rxh2+ { [%eval -5.37] } 40. Qxh2 { [%eval -6.29] } 40... d3 { [%eval -6.88] } 41. Bd2?? { [%eval #-13] } { Checkmate is now unavoidable. Qh7+ was best. } 41... Bb6+ { [%eval #-12] } 42. Ke1 { [%eval -12.28] } 42... Qe4+ { [%eval -13.18] } 0-1