[Event "Balazos en Oaxaca Arena"] [Site "https://lichess.org/KugYjhug"] [Date "2020.12.26"] [White "MATALON"] [Black "Bigoton"] [Result "1/2-1/2"] [UTCDate "2020.12.26"] [UTCTime "01:28:04"] [WhiteElo "2257"] [BlackElo "2269"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "120+0"] [ECO "B05"] [Opening "Alekhine Defense: Modern Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 { B05 Alekhine Defense: Modern Variation, Main Line } 5. Be2 Nc6 6. O-O e6 7. c4 Nb6 8. exd6 cxd6 9. Be3?! { (0.92 → 0.35) Inaccuracy. Nc3 was best. } (9. Nc3) 9... Be7 10. Nc3?! { (0.78 → 0.11) Inaccuracy. d5 was best. } (10. d5 exd5 11. cxd5 Bxf3 12. Bxf3 Ne5 13. Be2 O-O 14. a4 Bf6 15. Na3 Ng6 16. a5 Nc8) 10... Bxf3 11. Bxf3 Nxc4 12. Qa4?? { (0.66 → -2.73) Blunder. d5 was best. } (12. d5) 12... d5 13. Qb5 Nb6?! { (-3.27 → -2.32) Inaccuracy. a6 was best. } (13... a6 14. Qb3 O-O 15. Be2 b5 16. Bd3 g6 17. Bxc4 dxc4 18. Qd1 Bf6 19. d5 exd5 20. Nxd5) 14. a4?! { (-2.32 → -3.26) Inaccuracy. Na4 was best. } (14. Na4 Nxa4 15. Qxa4 O-O 16. Be2 a6 17. Rac1 Bf6 18. Rc5 g6 19. Rfc1 h5 20. Qd1 Bg7) 14... a6 15. Qb3 Na5 16. Qc2 Rc8 17. Qe2 Nac4 18. Bf4 O-O 19. Rfc1 Bd6 20. Bxd6 Qxd6 21. a5 Nd7 22. b3? { (-2.76 → -4.51) Mistake. h3 was best. } (22. h3 Rfd8) 22... Na3?? { (-4.51 → -0.87) Blunder. Nxa5 was best. } (22... Nxa5 23. Qd1 Qb4 24. Ne2 Rfd8 25. Rcb1 Nf6 26. g3 Nc6 27. h4 Ne8 28. Kg2 Qb6 29. Rc1) 23. g3?! { (-0.87 → -1.99) Inaccuracy. Qb2 was best. } (23. Qb2 Nb5) 23... Qb4 24. Qe3 Nb5?! { (-2.62 → -1.59) Inaccuracy. Qxa5 was best. } (24... Qxa5) 25. Nxb5 Qxb5 26. h4?! { (-1.62 → -2.56) Inaccuracy. Rcb1 was best. } (26. Rcb1 Qb4 27. Kg2 Nf6 28. Ra4 Qb5 29. Be2 Qd7 30. Raa1 Ne4 31. Rc1 g6 32. Qf4 Rxc1) 26... h6?! { (-2.56 → -1.83) Inaccuracy. Rxc1+ was best. } (26... Rxc1+) 27. g4 Qb4 28. g5 hxg5 29. hxg5 Qe7? { (-1.46 → 0.00) Mistake. Rxc1+ was best. } (29... Rxc1+ 30. Rxc1) 30. Kg2 Rfe8 31. Rh1 Nf8 32. Qf4?? { (0.00 → -2.79) Blunder. Rh3 was best. } (32. Rh3 e5 33. Bg4 Qc7 34. Rah1 Ng6 35. Bxc8 Qxc8 36. dxe5 Qg4+ 37. Rg3 Qb4 38. Rgh3) 32... Ng6 33. Qh2?? { (-2.60 → -6.67) Blunder. Qd2 was best. } (33. Qd2 Qc7) 33... Qxg5+ 34. Kf1 Rc1+ 35. Rxc1 Qxc1+ 36. Kg2 Qg5+ 37. Kf1 Qc1+ 38. Kg2 Qf4 39. Kf1?! { (-5.84 → -9.82) Inaccuracy. Qxf4 was best. } (39. Qxf4 Nxf4+ 40. Kg3 Nd3 41. b4 Nxb4 42. Rb1 Nc6 43. Rxb7 Nxa5 44. Rd7 Nc6 45. Bxd5 exd5) 39... Qxh2 40. Rxh2 Rc8 41. Kg2 Rc3 42. Bh5? { (-7.55 → Mate in 3) Checkmate is now unavoidable. Kg3 was best. } (42. Kg3) 42... Nf4+ 43. Kh1 Nxh5? { (Mate in 2 → -8.23) Lost forced checkmate sequence. Rc1+ was best. } (43... Rc1+ 44. Bd1 Rxd1#) 44. Rxh5 Rxb3 45. Rg5 Rb5 46. Rg3 Rxa5 47. Rc3 Rb5 48. Rc8+ Kh7 49. Rc7 a5 50. Rxf7 a4 51. Rf8 a3 52. Ra8 Rb3 53. Ra7 b5 54. Kg2 b4 55. Kf1 Rb1+ 56. Ke2 b3 57. Rxa3 b2 58. Rb3 Rd1?? { (-7.13 → 8.00) Blunder. Kg6 was best. } (58... Kg6 59. Kf3 Kf5 60. Rb8 g5 61. Rf8+ Kg6 62. Rb8 g4+ 63. Kf4 Kf6 64. Rf8+ Ke7 65. Rb8) 59. Kf3?? { (8.00 → -67.10) Blunder. Kxd1 was best. } (59. Kxd1) 59... Rxd4? { (-67.10 → -5.15) Mistake. b1=Q was best. } (59... b1=Q 60. Rxb1) 60. Rxb2 Rc4?! { (-4.58 → -3.11) Inaccuracy. Kg6 was best. } (60... Kg6 61. Rb8 Kf5 62. Rf8+ Ke5 63. Kg3 Rc4 64. Rf7 g5 65. Rg7 Kf5 66. Rg8 Rc7 67. f3) 61. Re2 Kg6?? { (-3.36 → -0.13) Blunder. Rc6 was best. } (61... Rc6) 62. Rxe6+ Kf5 63. Re7 Rf4+ 64. Kg3 Rg4+ 65. Kf3 Rf4+ 66. Kg3 Rg4+ 67. Kf3 Re4 68. Rxg7 Rf4+ 69. Ke3 Re4+ 70. Kd3 Rf4 71. Rf7+ Kg4 72. Rxf4+ Kxf4 73. Kd4 Kf3 74. Kxd5 Kxf2 { The game is a draw. } 1/2-1/2