[Event "NM Perez Memorial Tournament"] [Site "https://lichess.org/sNbF2Lfv"] [Date "2021.09.05"] [White "Guestplayer292374732"] [Black "Acebenito03"] [Result "0-1"] [UTCDate "2021.09.05"] [UTCTime "11:57:42"] [WhiteElo "2091"] [BlackElo "1863"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "120+1"] [ECO "E04"] [Opening "Catalan Opening: Open Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 { E04 Catalan Opening: Open Defense } a6 6. a4 Nc6 7. O-O Rb8 8. Na3 b5 9. axb5 axb5 10. Bg5?! { (0.37 → -0.71) Inaccuracy. Nxb5 was best. } (10. Nxb5 Rxb5 11. Qa4 Ra5 12. Qxc6+ Bd7 13. Qxd7+ Nxd7 14. Rxa5 Be7 15. Ne5 Nxe5 16. Ra8 Qxa8) 10... h6 11. Bf4? { (-0.60 → -1.75) Mistake. Bxf6 was best. } (11. Bxf6 gxf6 12. e3 Na5 13. Nb1 Nb3 14. Ra7 Qd6 15. Nfd2 Qb6 16. Ra2 Nxd2 17. Nxd2 Bb4) 11... Bxa3 12. Rxa3 Bb7 13. Re1 Nd5 14. Bd2 O-O 15. e4 Nde7 16. Bf4 Ng6 17. Be3 Nb4 18. Nd2 Nd3? { (-2.66 → -1.19) Mistake. Qd7 was best. } (18... Qd7 19. Qb1) 19. Rf1?? { (-1.19 → -3.38) Blunder. Rxd3 was best. } (19. Rxd3 cxd3 20. Nb3 f5 21. Nc5 Bxe4 22. Nxe6 Qf6 23. Nxf8 Rxf8 24. f3 Bd5 25. Qxd3 f4) 19... Nxb2 20. Qb1 Nd3?! { (-3.46 → -2.07) Inaccuracy. b4 was best. } (20... b4 21. Ra2) 21. Qxb5 Qd6?? { (-2.20 → 2.00) Blunder. Bxe4 was best. } (21... Bxe4 22. Qxc4 Bxg2 23. Kxg2 Nb4 24. Nf3 Qd7 25. Bd2 Nd5 26. Qa4 Qxa4 27. Rxa4 Ra8 28. Rfa1) 22. Nxc4 Qe7?? { (1.31 → 3.37) Blunder. Qb4 was best. } (22... Qb4 23. Qxb4) 23. Qb3?? { (3.37 → -1.12) Blunder. Rb1 was best. } (23. Rb1) 23... Bxe4 24. Bxe4 Rxb3 25. Rxb3 Nb4 26. Rfb1?? { (-0.64 → -2.66) Blunder. Bc1 was best. } (26. Bc1 c5 27. Ba3 Qa7 28. dxc5 Nd5 29. Rc1 Rd8 30. Bb2 Nge7 31. Rb5 f6 32. Ra1 Qc7) 26... Na6?? { (-2.66 → -0.67) Blunder. Nd5 was best. } (26... Nd5) 27. Na5 e5 28. d5? { (-0.29 → -1.67) Mistake. Nc6 was best. } (28. Nc6) 28... Nc5 29. Rb4?? { (-1.62 → -5.24) Blunder. Nc6 was best. } (29. Nc6 Qd6) 29... Nxe4 30. Rxe4 Qa3 31. Nc6 f5?! { (-5.38 → -4.25) Inaccuracy. Qd3 was best. } (31... Qd3 32. Reb4 f5 33. Rc1 Qxd5 34. Rbc4 Rf7 35. Nb4 Qf3 36. Bxh6 gxh6 37. Rxc7 Rxc7 38. Rxc7) 32. Reb4?! { (-4.25 → -5.38) Inaccuracy. Nxe5 was best. } (32. Nxe5) 32... f4?? { (-5.38 → -1.33) Blunder. Qd3 was best. } (32... Qd3 33. Bc5 Re8 34. Rb7 Kh7 35. Rc1 Qd2 36. Be3 Qxd5 37. Rxc7 Qd6 38. Rf7 Qe6 39. Ra7) 33. Bc5 Rf7?? { (-1.76 → 9.61) Blunder. Rc8 was best. } (33... Rc8 34. Rb8) 34. Rb8+ Kh7 35. Rc8?? { (9.46 → -9.13) Blunder. Bxa3 was best. } (35. Bxa3) 35... Qa2 36. Rcb8 Qxd5 37. Nd8 Rd7 38. Nf7 Rxf7 39. Ba3 fxg3 40. hxg3 Qf3 41. R8b3? { (-9.65 → Mate in 6) Checkmate is now unavoidable. Bc5 was best. } (41. Bc5 Rf5) 41... Qxf2+ 42. Kh1 Qb6?? { (Mate in 5 → -4.18) Lost forced checkmate sequence. Rf5 was best. } (42... Rf5 43. Be7 Rh5+ 44. Bh4 Nxh4 45. gxh4 Rxh4+ 46. Rh3 Rxh3#) 43. Rxb6 cxb6 44. Rxb6 Rf1+?? { (-4.99 → -1.74) Blunder. Rf3 was best. } (44... Rf3 45. Bb2) 45. Kg2 Ra1 46. Bc5 Rc1 47. Rb7?? { (-1.69 → -6.52) Blunder. Bd6 was best. } (47. Bd6 Rc2+) 47... Rxc5 48. Rb8 Rc4 49. Ra8 e4 50. Re8 Ra4 51. Kf2 Nh8 52. Ke3 Nf7 53. Re7 Kg6 54. Rb7 Rb4?? { (-7.89 → 0.22) Blunder. Ra3+ was best. } (54... Ra3+) 55. Rxb4 Kf5 56. Rb5+ Ne5?? { (0.19 → 6.31) Blunder. Kf6 was best. } (56... Kf6 57. Kd4 e3 58. Kxe3 g5 59. g4 Ne5 60. Rb6+ Kg7 61. Ke4 Nxg4 62. Re6 Kf8 63. Kf5) 57. Ra5?? { (6.31 → 0.40) Blunder. Kd4 was best. } (57. Kd4) 57... Ke6 58. Kf4 Nc4 59. Ra6+ Nd6 60. Ke3 g5?! { (0.11 → 0.70) Inaccuracy. Ke5 was best. } (60... Ke5 61. Ra5+ Ke6 62. Rc5 Nf5+ 63. Kxe4 Nxg3+ 64. Kf4 Ne2+ 65. Kf3 Ng1+ 66. Kg4 Ne2 67. Rc6+) 61. Rb6?! { (0.70 → 0.00) Inaccuracy. g4 was best. } (61. g4 Ke5 62. Ra5+ Kf6 63. Rc5 Ke7 64. Kd4 Ne8 65. Kxe4 h5 66. Re5+ Kf7 67. gxh5 Nf6+) 61... Ke5 62. Ra6 Nc4+ 63. Ke2 e3 64. Ra8 Kd4 65. Re8 Ne5 66. Rd8+ Ke4 67. Ra8 Ng4 68. Ra4+ Kf5 69. Kf3 Ne5+ 70. Ke2 Ng4 71. Kf3 Ne5+ 72. Kg2 h5 73. Ra5 Ke4 74. g4?! { (0.00 → -0.88) Inaccuracy. Ra4+ was best. } (74. Ra4+ Kd3 75. Ra3+ Kd2 76. Ra2+ Kd1 77. Ra1+ Ke2 78. Ra2+) 74... hxg4?! { (-0.88 → 0.00) Inaccuracy. h4 was best. } (74... h4) 75. Kf1?? { (0.00 → -11.06) Blunder. Ra4+ was best. } (75. Ra4+ Kd3 76. Ra3+ Kd4 77. Ra4+) 75... Kf3?? { (-11.06 → 20.66) Blunder. Nd3 was best. } (75... Nd3) 76. Ra4?? { (20.66 → Mate in 12) Checkmate is now unavoidable. Rxe5 was best. } (76. Rxe5 Kf4) 76... Nd3 77. Ra8 e2+ 78. Kg1 e1=Q+ 79. Kh2 Qf2+ 80. Kh1 Qg2# { Black wins by checkmate. } 0-1