[Event "MASTER RAIN JUNIO"] [Site "https://lichess.org/xuwkupnP"] [Date "2023.06.08"] [White "labestia2017"] [Black "Nann"] [Result "1-0"] [UTCDate "2023.06.08"] [UTCTime "01:49:52"] [WhiteElo "2660"] [BlackElo "2216"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+1"] [ECO "B54"] [Opening "Sicilian Defense: Prins Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 { B54 Sicilian Defense: Prins Variation } a6 6. c4 e5 7. Nc2 Be7 8. Nc3 O-O 9. Be3 Be6 10. Qd2 Nbd7 11. Rc1 Rc8 12. b3 Nc5 13. Be2 Bd7 14. O-O Ne8 15. Rfd1 f5 16. exf5 Bxf5 17. Nd5 Bh4 18. Bf1 e4? { (1.12 → 2.49) Mistake. Ne6 was best. } (18... Ne6 19. Bb6 Qd7 20. Nce3 Bg6 21. g3 Bg5 22. Bg2 Kh8 23. h4 Bh6 24. Rc3 Nf6 25. Nxf6) 19. f4?! { (2.49 → 1.67) Inaccuracy. b4 was best. } (19. b4 Nd7 20. Nd4 exf3 21. g3 f2+ 22. Bxf2 Bg5 23. Be3 Bxe3+ 24. Qxe3 Ne5 25. Nxf5 Rxf5) 19... b6?! { (1.67 → 2.44) Inaccuracy. Rf7 was best. } (19... Rf7 20. g3) 20. g3 Bf6 21. Nd4 Bxd4 22. Bxd4 Nd3?! { (1.98 → 2.71) Inaccuracy. a5 was best. } (22... a5 23. Qe2) 23. Bxb6 Qd7 24. Bxd3 exd3 25. Bf2?? { (2.24 → -0.29) Blunder. Re1 was best. } (25. Re1 Rf7) 25... Be4?? { (-0.29 → 2.00) Blunder. Nf6 was best. } (25... Nf6 26. Nxf6+) 26. Re1 Bf3?? { (1.73 → 3.97) Blunder. Bxd5 was best. } (26... Bxd5 27. cxd5 Rxc1 28. Rxc1 Qf5 29. Rc3 Nf6 30. Qxd3 Qg4 31. Rc6 Qh3 32. Qf1 Qg4 33. Rxd6) 27. Qxd3 Bg4?! { (3.99 → 5.38) Inaccuracy. Bxd5 was best. } (27... Bxd5 28. Qxd5+ Rf7 29. Rcd1 h6 30. Rd2 Kh8 31. Bd4 Nf6 32. Bxf6 Rxf6 33. Re4 Rff8 34. Rde2) 28. Ne7+ Kh8 29. Nxc8 Qxc8 30. Bd4 Qb7 31. Qe4 Qd7 32. Qe7 Kg8 33. Qxd7 Bxd7 34. Re7 Rf7 35. Rxf7 Kxf7 36. Kf2 Nc7 37. Rd1 Bg4 38. Rd2 Be6 39. Bb6 Ne8 40. Ba5 Kf6 41. Bc3+ Kf5 42. Bb4 Nf6 43. Bxd6 Ne4+ 44. Ke3 Nxd2 45. Kxd2 Ke4 46. Be5 g5 47. Kc3 g4 48. Bf6 h5 49. Bh4 a5 50. a4 Bf7 51. Bd8 Kf3 52. Bxa5 Kg2 53. Bd8 Kxh2 54. Bh4 Kg2 55. a5 Kf3 56. a6 Bg6 57. a7 Be4 58. b4 Bb7 59. f5 Ke4 60. f6 Kf3 61. f7 Kg2 62. f8=Q Kh3?! { (31.12 → Mate in 9) Checkmate is now unavoidable. Bf3 was best. } (62... Bf3 63. Kd4 Kg1 64. b5 Kg2 65. c5 Kg1 66. c6 Kh2 67. a8=Q Be2 68. b6 Kh3 69. Qf7) 63. Qf4 Bg2 64. Kd4 Kh2 65. c5 Kg1 66. b5 Kh2 67. b6 Kg1 68. Ke3 Kh2 69. Kf2 Kh1 70. Qc1+ Kh2 71. Qg1+ Kh3 72. Qxg2# { White wins by checkmate. } 1-0