[Event "Instit Municipal Deportes Ush Arena"] [Site "https://lichess.org/fox1CjIW"] [Date "2026.02.02"] [Round "-"] [White "MNRosas1971"] [Black "Claudio81"] [Result "1-0"] [GameId "fox1CjIW"] [UTCDate "2026.02.02"] [UTCTime "18:16:47"] [WhiteElo "2013"] [BlackElo "1900"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A25"] [Opening "English Opening: King's English Variation, Reversed Closed Sicilian"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 { [%eval 0.12] } 1... e5 { [%eval 0.14] } 2. Nc3 { [%eval 0.13] } 2... Nc6 { [%eval 0.21] } { A25 English Opening: King's English Variation, Reversed Closed Sicilian } 3. b3 { [%eval -0.28] } 3... Nf6 { [%eval -0.28] } 4. Bb2 { [%eval -0.25] } 4... d6?! { (-0.25 → 0.43) Inaccuracy. d5 was best. } { [%eval 0.43] } (4... d5 5. cxd5 Nxd5 6. e3 Nxc3 7. Bxc3 Bd6 8. a3 Qe7 9. b4) 5. d3?! { (0.43 → -0.47) Inaccuracy. e3 was best. } { [%eval -0.47] } (5. e3 g6 6. Be2 Bg7 7. d3 O-O 8. Nf3 d5 9. cxd5 Nxd5) 5... Bf5?! { (-0.47 → 0.27) Inaccuracy. d5 was best. } { [%eval 0.27] } (5... d5 6. cxd5 Nxd5 7. a3 Nxc3 8. Bxc3 Bd6 9. Bb2 Be6 10. Nf3) 6. e3?! { (0.27 → -0.41) Inaccuracy. a3 was best. } { [%eval -0.41] } (6. a3 Be6 7. Nf3 d5 8. e3 a6 9. b4 Be7 10. cxd5 Nxd5) 6... Be7?! { (-0.41 → 0.28) Inaccuracy. d5 was best. } { [%eval 0.28] } (6... d5 7. cxd5 Nxd5 8. a3 Nxc3 9. Bxc3 Qe7 10. b4 O-O-O 11. Be2) 7. g3? { (0.28 → -1.24) Mistake. a3 was best. } { [%eval -1.24] } (7. a3 h6 8. h3 Bg6 9. Be2 d5 10. cxd5 Nxd5 11. b4 Nxc3) 7... O-O?? { (-1.24 → 0.49) Blunder. d5 was best. } { [%eval 0.49] } (7... d5 8. cxd5 Nxd5 9. a3 Nxc3 10. Bxc3 Qd6 11. b4 a5 12. b5 Qc5 13. Qb3) 8. Bg2 { [%eval 0.48] } 8... h5 { [%eval 0.74] } 9. Nge2 { [%eval 0.62] } 9... Nb4 { [%eval 0.69] } 10. e4 { [%eval 0.62] } 10... Bg6 { [%eval 0.94] } 11. O-O { [%eval 0.92] } 11... Ng4 { [%eval 1.41] } 12. h3 { [%eval 1.43] } 12... Nf6 { [%eval 1.47] } 13. f4 { [%eval 1.53] } 13... exf4? { (1.53 → 2.85) Mistake. Bh7 was best. } { [%eval 2.85] } (13... Bh7) 14. gxf4 { [%eval 2.84] } 14... Nd7 { [%eval 2.71] } 15. f5 { [%eval 2.59] } 15... Bh7 { [%eval 2.71] } 16. Nf4 { [%eval 2.39] } 16... Nf6?! { (2.39 → 3.27) Inaccuracy. Bf6 was best. } { [%eval 3.27] } (16... Bf6 17. Rb1 c5 18. a3 Nc6 19. Qxh5 Bd4+ 20. Kh1 Nf6 21. Qd1 Kh8 22. Nce2) 17. a3 { [%eval 3.36] } 17... Nc6 { [%eval 3.36] } 18. Nxh5?! { (3.36 → 2.36) Inaccuracy. d4 was best. } { [%eval 2.36] } (18. d4 Re8 19. Ncd5 Nxd5 20. cxd5 Nb8 21. Nxh5 Nd7 22. Qg4 Bf6 23. Rae1 Kh8) 18... Nxh5 { [%eval 2.41] } 19. Qxh5 { [%eval 2.48] } 19... Ne5 { [%eval 2.97] } 20. Rad1 { [%eval 2.85] } 20... g6 { [%eval 3.02] } 21. Qe2 { [%eval 3.16] } 21... gxf5 { [%eval 3.56] } 22. exf5 { [%eval 3.36] } 22... f6?! { (3.36 → 4.58) Inaccuracy. Kh8 was best. } { [%eval 4.58] } (22... Kh8 23. Kh1 Rg8 24. Nd5 Bf6 25. c5 Rg3 26. Rd2 Rc8 27. Qh5 c6 28. Nxf6) 23. Nd5 { [%eval 4.14] } 23... c6 { [%eval 4.95] } 24. Nxe7+ { [%eval 4.59] } 24... Qxe7 { [%eval 4.76] } 25. d4 { [%eval 4.22] } 25... Rf7 { [%eval 4.77] } 26. dxe5 { [%eval 4.6] } 26... dxe5 { [%eval 4.82] } 27. Kh1 { [%eval 4.56] } 27... Rg7 { [%eval 4.61] } 28. Be4 { [%eval 4.55] } 28... Kh8 { [%eval 4.48] } 29. Rg1 { [%eval 4.76] } 29... Rag8 { [%eval 4.72] } 30. Rxg7 { [%eval 4.55] } 30... Rxg7 { [%eval 4.84] } 31. Rg1 { [%eval 4.53] } 31... Rxg1+ { [%eval 4.69] } 32. Kxg1 { [%eval 4.71] } 32... Qc5+ { [%eval 4.97] } 33. Kh2 { [%eval 5.17] } 33... b5 { [%eval 5.12] } 34. cxb5 { [%eval 5.38] } 34... cxb5 { [%eval 5.26] } 35. b4 { [%eval 5.16] } 35... Qb6 { [%eval 5.19] } 36. Qd2 { [%eval 5.38] } 36... a5 { [%eval 5.18] } 37. Bg2 { [%eval 5.08] } 37... axb4 { [%eval 4.75] } 38. axb4 { [%eval 5.02] } 38... Bxf5? { (5.02 → 10.03) Mistake. Qc7 was best. } { [%eval 10.03] } (38... Qc7 39. Bc1 e4+ 40. Qf4 Qc3 41. Bd2 Qd4 42. h4 Qc4 43. Qe3 Qd3 44. Qxd3) 39. Qh6+ { [%eval #16] } 39... Kg8 { [%eval 12.51] } 40. Bxe5? { (12.51 → 4.57) Mistake. Bd5+ was best. } { [%eval 4.57] } (40. Bd5+ Be6 41. Qg6+ Kf8 42. Qxf6+ Ke8 43. Bxe6 Qd6 44. Bf7+ Kd7 45. Be8+ Kc7) 40... Qf2?? { (4.57 → Mate in 7) Checkmate is now unavoidable. Be4 was best. } { [%eval #7] } (40... Be4 41. Bxe4 Qf2+ 42. Bg2 fxe5 43. Qg6+ Kf8 44. Qe4 Qd2 45. h4 Kg7 46. Kh3) 41. Qxf6 { [%eval #6] } { Black left the game. } 1-0