[Event "I Copa Internacional de México Arena"] [Site "https://lichess.org/OvzDnKZy"] [Date "2020.05.16"] [White "pollocuba2019"] [Black "nobonnom"] [Result "1-0"] [UTCDate "2020.05.16"] [UTCTime "02:56:24"] [WhiteElo "2533"] [BlackElo "2334"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 { D35 Queen's Gambit Declined: Exchange Variation } Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Rb1 Be7 8. Nf3 Qc7 9. Bd3 Nd7?! { (0.70 → 1.43) Inaccuracy. O-O was best. } (9... O-O) 10. O-O b6 11. Qe2?! { (1.29 → 0.59) Inaccuracy. e5 was best. } (11. e5 Bb7) 11... O-O 12. d5 exd5 13. exd5 Bf6? { (0.27 → 1.75) Mistake. Bd6 was best. } (13... Bd6 14. c4 Ne5 15. Nxe5 Bxe5 16. Qh5 f5 17. g3 Bd7 18. Bd2 Rae8 19. Rbe1 Qd6 20. Kg2) 14. c4 Bb7 15. Qe4 g6 16. Bf4 Qc8 17. Bd6 Re8 18. Qf4 Bg7 19. Bc2 Nf6 20. Ba4?? { (1.05 → -2.69) Blunder. Rfe1 was best. } (20. Rfe1 Nh5 21. Qd2 Qd7 22. Be5 f6 23. Bb2 Qg4 24. Rxe8+ Rxe8 25. Re1 Rxe1+ 26. Nxe1 Bf8) 20... Re4 21. Qd2 Rxc4 22. Bb3 Bxd5?? { (-2.84 → -0.71) Blunder. Re4 was best. } (22... Re4) 23. Bxc4 Bxc4 24. Rfe1 Be6? { (-1.21 → 0.10) Mistake. Bd5 was best. } (24... Bd5 25. Rbd1 Qc6 26. Be5 Bxf3 27. gxf3 Qxf3 28. Qc3 Qf5 29. Qd3 Qxd3 30. Rxd3 c4 31. Rd6) 25. Ng5?! { (0.10 → -0.84) Inaccuracy. Be5 was best. } (25. Be5 Qa6) 25... Bd5 26. Be5 Qc6?! { (-0.91 → 0.00) Inaccuracy. Qf5 was best. } (26... Qf5) 27. f3 Rd8 28. Qc3?! { (0.12 → -0.53) Inaccuracy. Rbd1 was best. } (28. Rbd1 Rd7 29. Qb2 c4 30. Nh3 Nh5 31. Bxg7 Nxg7 32. Qc3 Rd6 33. Nf2 Qc5 34. Kf1 h5) 28... h6 29. Nh3 b5?! { (-0.46 → 0.26) Inaccuracy. Nh5 was best. } (29... Nh5 30. Bxg7) 30. Nf4?! { (0.26 → -0.42) Inaccuracy. Qa5 was best. } (30. Qa5 Re8 31. Qxb5 Qxb5 32. Rxb5 Nd7 33. Bc3 Bd4+ 34. Kh1 Rxe1+ 35. Bxe1 a6 36. Ra5 Bc4) 30... b4 31. Qe3? { (-0.81 → -2.01) Mistake. Qb2 was best. } (31. Qb2 a5) 31... Be6?? { (-2.01 → 0.55) Blunder. Bxa2 was best. } (31... Bxa2) 32. Bxf6 Bxf6 33. Nxe6 Re8?? { (0.34 → 2.39) Blunder. Qxe6 was best. } (33... Qxe6 34. Qxe6 fxe6 35. Rxe6 Kg7 36. Ra6 Rd2 37. g3 Bb2 38. Rxa7+ Kf8 39. Ra8+ Kf7 40. Ra4) 34. Qxc5 Rxe6 35. Qxc6 Rxc6 36. Rxb4 Rc2 37. Ra4 Kg7 38. Kf1 h5?! { (2.11 → 2.83) Inaccuracy. Bd8 was best. } (38... Bd8 39. Re2 Rc1+ 40. Kf2 Bb6+ 41. Kg3 g5 42. Ree4 Rc2 43. h4 Bf2+ 44. Kh3 Rc1 45. hxg5) 39. Re2 Rc1+ 40. Kf2 Rc7 41. g3 Rb7 42. Kg2 Bd8 43. h4 Bb6 44. Rc2 Rd7 45. Rac4 Rd3 46. a4 Ra3 47. Re4 Ra1 48. Rce2 Ra3 49. Kh2? { (3.30 → 1.92) Mistake. Rd2 was best. } (49. Rd2) 49... Rxf3 50. Kg2?! { (1.80 → 1.09) Inaccuracy. Rf4 was best. } (50. Rf4 Re3 51. Rxe3 Bxe3 52. Rf3 Bd2 53. Kg2 Bb4 54. Rf4 a5 55. Kf3 f6 56. Rc4 Kf7) 50... Ra3 51. g4?! { (1.47 → 0.60) Inaccuracy. Rf4 was best. } (51. Rf4 Kf8 52. Rd2 Ke7 53. Re4+ Kf8 54. Rd7 Ra2+ 55. Kf1 Rc2 56. Ke1 Rc3 57. Rf4 f5) 51... hxg4 52. Rxg4 Kf6?? { (0.57 → 2.53) Blunder. f5 was best. } (52... f5 53. Rc4) 53. Rge4?? { (2.53 → 0.36) Blunder. Rf4+ was best. } (53. Rf4+ Kg7 54. Re7 Ra2+ 55. Kg3 Kh6 56. Rexf7 Be3 57. Rc4 Bb6 58. Rd7 Ra3+ 59. Kg2 Ra1) 53... Kg7 54. Rc4 Ra1 55. Kh3 Ra3+ 56. Kg2 Ra1 57. Rec2 Ra3 58. Kf1 Ra1+ 59. Ke2 Ra3?! { (0.53 → 1.24) Inaccuracy. Kh6 was best. } (59... Kh6 60. Rf4 f5 61. Rc6 Ra2+ 62. Kd3 Kh5 63. Rc8 Kh6 64. Rfc4 Rh2 65. Rh8+ Kg7 66. Re8) 60. Kd2?! { (1.24 → 0.46) Inaccuracy. R2c3 was best. } (60. R2c3 Ra1 61. Rd3 Kf6 62. Rd5 Ke6 63. Rb5 Kf6 64. Kd2 Kg7 65. Rd5 Kh6 66. Rd7 f5) 60... Rh3 61. Kc1 Rh1+ 62. Kb2 Rh3 63. R2c3 Rh2+ 64. Kb3 Bd4?? { (0.98 → 7.23) Blunder. Rd2 was best. } (64... Rd2 65. Rf3) 65. Rxd4 Rh1 66. Rdd3 Rb1+ 67. Kc4 Rb7 68. Rb3 Rc7+ 69. Kd5 Rd7+ 70. Kc6 Rc7+? { (7.06 → Mate in 19) Checkmate is now unavoidable. Re7 was best. } (70... Re7 71. Rb7) 71. Kxc7 { Black resigns. } 1-0