[Event "Rated rapid game"] [Site "https://lichess.org/CWuLR9ob"] [Date "2023.12.17"] [White "vwleon"] [Black "Duque_de_Iguataua"] [Result "0-1"] [UTCDate "2023.12.17"] [UTCTime "23:49:54"] [WhiteElo "1657"] [BlackElo "1514"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. h3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nf5?! { (0.60 → -0.47) Inaccuracy. Nxc6 was best. } (6. Nxc6 bxc6 7. c4 Ne7 8. Nc3 Ng6 9. g3 Be7 10. Be3 Nf8) 6... Nf6 7. Nc3 g6?! { (-0.69 → 0.35) Inaccuracy. Nxe4 was best. } (7... Nxe4 8. Nxg7+ Bxg7 9. Nxe4 d5 10. Ng3 Be6 11. c3 O-O 12. Nh5) 8. Ne3 Bg7 9. Bc4 O-O 10. a3 a6?! { (0.10 → 0.70) Inaccuracy. Be6 was best. } (10... Be6 11. Ned5) 11. Ncd5?? { (0.70 → -1.36) Blunder. Ned5 was best. } (11. Ned5 Nxd5) 11... Nxe4 12. f3?? { (-1.37 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (12. h4 Be6 13. h5 Rc8 14. c3 Re8 15. Ba2 Nc5 16. b4 Ne4 17. Qc2 Ng5 18. Bb2 Nd4) 12... Ng3?? { (Mate in 7 → -3.66) Lost forced checkmate sequence. Qh4+ was best. } (12... Qh4+ 13. g3 Qxg3+ 14. Ke2 Qf2+ 15. Kd3 Nc5+ 16. Kc3 e4+ 17. Nf6+ Bxf6+ 18. Qd4 Bxd4#) 13. Rg1 Nf5? { (-3.73 → -2.07) Mistake. Qh4 was best. } (13... Qh4 14. Nb6 Bxh3 15. Nxa8 Rxa8 16. Kd2 Bh6 17. gxh3 Bxe3+ 18. Kxe3 Nf5+ 19. Ke2 Qxc4+ 20. Qd3) 14. Nxf5 Bxf5 15. Be3?? { (-2.45 → -5.87) Blunder. g4 was best. } (15. g4 Be6 16. Be3 e4 17. fxe4 b5 18. Bb3 Qh4+ 19. Kd2 Bxb2 20. Rb1 Bd4 21. Qe1 Qxh3) 15... Be6?? { (-5.87 → -1.98) Blunder. Qh4+ was best. } (15... Qh4+ 16. g3 Qxc4 17. Nb6 Qb5 18. g4 Be6 19. b4 Nd4 20. Bxd4 exd4 21. Nxa8 Rxa8 22. f4) 16. Qd2?? { (-1.98 → -5.79) Blunder. Ba2 was best. } (16. Ba2 e4) 16... Rc8?? { (-5.79 → -0.59) Blunder. Qh4+ was best. } (16... Qh4+ 17. g3 Qxc4 18. Nb6 Qb5 19. c4 Qb3 20. Nxa8 Rxa8 21. Rc1 e4 22. Kf2 Ne5 23. Rc3) 17. Bg5 f6?? { (-0.75 → 2.21) Blunder. Qd7 was best. } (17... Qd7) 18. Bh6?? { (2.21 → -6.00) Blunder. Nxf6+ was best. } (18. Nxf6+) 18... Nd4 19. Rf1 Rxc4 20. Bxg7 Kxg7 21. Nc3 Bf5 22. g4 Bxc2 23. Rf2 Nb3 24. Qxc2 Nxa1 25. Qd3 Qc7 26. Kf1 Nb3 27. Kg2 Nd4 28. Nd5 Qc6 29. Nb4 Qc5 30. Nxa6 bxa6 31. b4 Qc7 32. f4 Qc6+ 33. Kh2 Rc2 34. Rxc2 Qxc2+ 35. Qxc2 Nxc2 36. fxe5 dxe5 37. Kg3 Nxa3 38. Kf3 Rd8 39. Ke4?! { (-35.36 → Mate in 22) Checkmate is now unavoidable. Kg3 was best. } (39. Kg3 Rd4 40. Kf2 Rxb4 41. Ke2 Rb3 42. h4 Rg3 43. Kf2 Rxg4) 39... Kf7?! { (Mate in 22 → -36.53) Lost forced checkmate sequence. Nc2 was best. } (39... Nc2 40. g5 Rd4+ 41. Kf3 fxg5 42. Kg3 Nxb4 43. Kf2 a5 44. Kg3 a4 45. Kf2 a3 46. Kg3) 40. h4 Ke6 41. g5?! { (-37.73 → Mate in 15) Checkmate is now unavoidable. Kf3 was best. } (41. Kf3 Rd4 42. Kg3 f5 43. g5 Rxb4 44. Kf3 Rxh4 45. Ke2 Rg4 46. Kd3 Nb5 47. Kd2 Rxg5) 41... fxg5 42. hxg5 Rd4+ 43. Ke3 Kf5 44. Kf3 Nc2 45. Ke2 Kf4 46. Kf2 Re4 47. Kf1 Kf3 48. Kg1 Re2 49. Kf1 Re1# { Black wins by checkmate. } 0-1