[Event "XXXVIII TORNEO SENA Arena"] [Site "https://lichess.org/6JwaHfGS"] [Date "2023.11.10"] [White "juanf8156"] [Black "Mrios"] [Result "0-1"] [UTCDate "2023.11.10"] [UTCTime "00:48:08"] [WhiteElo "1965"] [BlackElo "2474"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A10"] [Opening "English Opening: Great Snake Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 g6 { A10 English Opening: Great Snake Variation } 2. Nc3 Bg7 3. Nf3 d6?! { (0.20 → 0.75) Inaccuracy. c5 was best. } (3... c5 4. g3 Nc6 5. Bg2 d6 6. O-O Bf5 7. h3 e5 8. d3) 4. g3 Nf6 5. Bg2 O-O 6. d3 c5 7. Bg5 Nc6 8. O-O Rb8 9. Rb1 a6 10. a3 b5 11. cxb5 axb5 12. Qc1?! { (0.00 → -0.70) Inaccuracy. b4 was best. } (12. b4 cxb4 13. axb4 h6 14. Bxf6 Bxf6 15. Qd2 Bg7 16. Rfc1 Bd7 17. d4 Qb6 18. Nd5 Qd8) 12... b4 13. Bxf6 Bxf6 14. Nd5 Bg7 15. axb4 Nxb4 16. Nxb4 Rxb4 17. b3 Bb7 18. Qc2 Qa8 19. Nh4 Rb8 20. Bxb7 R8xb7 21. Nf3 Bf6 22. Nd2 h5 23. h4 Ra7 24. Ne4 Bg7 25. Rfe1 Ra2 26. Qc1 Qb7 27. Qg5?? { (-1.88 → -4.55) Blunder. Nc3 was best. } (27. Nc3 Ra5 28. Ne4 Rxb3 29. Rxb3 Qxb3 30. Qg5 Qb7 31. Rc1 Rb5 32. Qf4 Rb2 33. Re1 Rc2) 27... Ra7?? { (-4.55 → -1.80) Blunder. c4 was best. } (27... c4 28. g4 Rb5 29. Qf4 cxb3 30. gxh5 Rf5 31. Qg4 Rxh5 32. Ng3 Rh6 33. Rf1 b2 34. d4) 28. Nd2?! { (-1.80 → -2.98) Inaccuracy. Qe3 was best. } (28. Qe3 Rxb3 29. Rxb3 Qxb3 30. Qf3 Bh6 31. g4 Qb4 32. Rf1 d5 33. Ng3 Qxg4 34. Qxd5 Qxh4) 28... Rg4? { (-2.98 → -1.52) Mistake. Bf6 was best. } (28... Bf6 29. Qe3 Bxh4 30. Ra1 Rxa1 31. Rxa1 Bf6 32. Rc1 Kg7 33. Rc4 Rb6 34. Rc1 Bd4 35. Qg5) 29. Qe3 Bd4 30. Qf3 Qxf3?! { (-1.00 → -0.39) Inaccuracy. Bc3 was best. } (30... Bc3 31. Qxb7) 31. Nxf3?? { (-0.39 → -3.41) Blunder. exf3 was best. } (31. exf3 Rxg3+ 32. Kh2 Ra2 33. fxg3 Rxd2+ 34. Kh1 e6 35. Red1 Ra2 36. b4 cxb4 37. Rxb4 Bf2) 31... Rxg3+ 32. Kh2? { (-3.49 → -5.96) Mistake. Kf1 was best. } (32. Kf1 Rg4) 32... Rg4 33. Nxd4 Rxd4?! { (-6.58 → -4.37) Inaccuracy. Rxh4+ was best. } (33... Rxh4+ 34. Kg2) 34. Kg3 Rb4 35. Rb2 Rab7 36. Reb1 Kg7 37. f4 Kf6 38. e3 R7b5 39. Kf3 Ra5 40. Rc1 Ra3 41. Rcb1 Kf5?! { (-5.44 → -3.58) Inaccuracy. e5 was best. } (41... e5) 42. e4+?! { (-3.58 → -5.32) Inaccuracy. Ke2 was best. } (42. Ke2 e5) 42... Kf6 43. Ke3 e6 44. Kd2 d5 45. Ke3 dxe4 46. dxe4 c4 47. Kd2 Rbxb3 48. Rxb3 Rxb3 49. Rc1 Rf3 50. f5 gxf5 51. exf5 Rxf5 52. Rxc4 Rf2+ 53. Ke3 Rg2 54. Kf3 Rg4 55. Rxg4 hxg4+ 56. Kxg4 Kg6 57. Kf4 Kh5 58. Kg3 e5 59. Kh3 f5 60. Kg3 f4+ 61. Kh3?! { (-57.66 → Mate in 27) Checkmate is now unavoidable. Kf3 was best. } (61. Kf3 Kxh4) 61... e4 62. Kg2 Kxh4 63. Kf2 Kh3 64. Kg1 f3 65. Kf1 Kh2?! { (Mate in 12 → -62.43) Lost forced checkmate sequence. e3 was best. } (65... e3 66. Kg1 Kg3 67. Kf1 e2+ 68. Ke1 Kg2 69. Kd2 Kf2 70. Kc2 e1=Q 71. Kb3 Ke2 72. Ka2) 66. Kf2 Kh3 67. Kf1?! { (-56.39 → Mate in 12) Checkmate is now unavoidable. Ke3 was best. } (67. Ke3) 67... e3 68. Kg1 Kg3 69. Kf1 f2 70. Ke2 Kg2 71. Kxe3 f1=Q 72. Ke4 Qb5 73. Kd4 Kf3 74. Kc3 Ke3 75. Kc2 Qb4 76. Kc1 Kd3 77. Kd1 Qd2# { Black wins by checkmate. } 0-1