[Event "Sistema Canario Internacional Arena"] [Site "https://lichess.org/okot7bVc"] [Date "2020.03.14"] [White "jim2600"] [Black "Kastorcito"] [Result "1-0"] [UTCDate "2020.03.14"] [UTCTime "16:31:40"] [WhiteElo "2517"] [BlackElo "2755"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } d6 4. O-O Bd7 5. c3 Nf6 6. Re1 a6 7. Bc4 b5 8. Bf1 Bg4 9. h3 Bxf3 10. Qxf3 Rc8? { (0.53 → 2.25) Mistake. e6 was best. } (10... e6 11. Qg3 g6 12. d4 cxd4 13. a4 b4 14. cxd4 Nxd4 15. Qd3 Nc6 16. Bg5 h6 17. Bh4) 11. a4 Qb6?! { (1.67 → 2.55) Inaccuracy. Qa5 was best. } (11... Qa5 12. d4 Nxd4 13. Qd1 Nc6 14. Na3 b4 15. cxb4 Nxb4 16. Bd2 Qc7 17. a5 Nd7 18. Nc4) 12. axb5 axb5 13. Na3 b4 14. Nc4 Qc7 15. d3?! { (2.55 → 1.34) Inaccuracy. Qd1 was best. } (15. Qd1 Nd7) 15... g6?! { (1.34 → 2.08) Inaccuracy. bxc3 was best. } (15... bxc3 16. bxc3 g6 17. Be3 Bg7 18. d4 Nd7 19. e5 O-O 20. exd6 exd6 21. Bf4 cxd4 22. Bxd6) 16. Bf4?! { (2.08 → 1.30) Inaccuracy. cxb4 was best. } (16. cxb4 Nxb4 17. e5 dxe5 18. d4 e4 19. Qa3 Bg7 20. dxc5 Nc6 21. b4 O-O 22. Bb2 Rb8) 16... Nd7 17. cxb4?! { (1.51 → 0.74) Inaccuracy. d4 was best. } (17. d4 cxd4 18. cxb4 Bg7 19. Rec1 Qb8 20. Na5 Nce5 21. Rxc8+ Qxc8 22. Bxe5 Bxe5 23. b5 Bf6) 17... Nxb4?? { (0.74 → 3.09) Blunder. cxb4 was best. } (17... cxb4) 18. e5 Qc6?? { (3.23 → 8.24) Blunder. Nxe5 was best. } (18... Nxe5) 19. Qxc6?? { (8.24 → 3.38) Blunder. Nxd6+ was best. } (19. Nxd6+ Kd8 20. Nxf7+ Ke8 21. Qxc6 Nxc6 22. e6 Nb6 23. Nxh8 Bg7 24. Nf7 Bxb2 25. Ra6 Nd5) 19... Nxc6 20. exd6 e6 21. g4 Bg7 22. Bg2 O-O? { (3.05 → 4.87) Mistake. Nd4 was best. } (22... Nd4 23. Ra7) 23. Bxc6 Rxc6 24. Ra7 Rd8 25. Rea1 Rcc8 26. Rc7 e5 27. Bg5 f6 28. Bd2 Nf8?! { (5.26 → 7.76) Inaccuracy. Rxc7 was best. } (28... Rxc7 29. dxc7) 29. Raa7 Ne6 30. Rxc8 Rxc8 31. d7?! { (6.21 → 4.56) Inaccuracy. Re7 was best. } (31. Re7 Nf8 32. d7 Nxd7 33. Rxd7 h5 34. gxh5 gxh5 35. Be3 Rb8 36. Bxc5 Bf8 37. Be3 Rb3) 31... Rd8 32. Ba5 Rb8 33. Rc7 Bf8 34. Rc8 Rb3 35. Re8 Rxd3 36. Rxe6 Rxd7 37. Kg2 Rd4 38. b3 Kf7 39. Rb6 Be7 40. Rb7 Ke6 41. Rb6+ Kf7 42. Bd2 Rd3 43. Be3 e4 44. Rb7 Ke6 45. Rc7?! { (5.60 → 4.08) Inaccuracy. Rb6+ was best. } (45. Rb6+ Kf7 46. g5 Rd5 47. gxf6 Bxf6 48. Nd6+ Kf8 49. Nxe4 Bd4 50. Rb8+ Kf7 51. Rb7+ Kf8) 45... Rd5 46. Nb6 Re5? { (4.12 → 8.46) Mistake. Rd3 was best. } (46... Rd3 47. Na4 Rxb3 48. Bxc5 Bxc5 49. Nxc5+ Kd6 50. Nxb3 Kxc7 51. Kg3 Kd6 52. Kf4 Kd5 53. Nd2) 47. Bf4 Bd6 48. Bxe5 Bxe5 49. Rxh7 Bd4 50. Nc4 f5 51. gxf5+ gxf5 52. f3 e3 53. Kf1 f4 54. Ke2 Kd5?! { (10.15 → Mate in 14) Checkmate is now unavoidable. Kf5 was best. } (54... Kf5 55. Rh5+) 55. Rh5+?! { (Mate in 14 → 19.86) Lost forced checkmate sequence. Rh6 was best. } (55. Rh6 Be5 56. Rh5 Kd4 57. Rxe5 Kc3 58. Re4 Kxb3 59. h4 Kb4 60. Rxf4 Kb5 61. h5 Kc6) 55... Kc6 56. Rg5 Kb5 57. Rg8 Kb4 58. Rb8+ Kc3 59. h4 Bf6 60. h5 Bg5 61. Rf8 Kxb3 62. Rf5 Kxc4?! { (19.01 → Mate in 8) Checkmate is now unavoidable. Bh6 was best. } (62... Bh6 63. Rxc5) 63. Rxg5 Kd4 64. h6 c4 65. h7 c3 66. h8=Q+ Kc4 67. Qc8+ Kb3 68. Rb5+ Kc2 69. Qf5+ Kc1 70. Qb1# { White wins by checkmate. } 1-0