[Event "UG Campus León vs USLP Team Battle"] [Site "https://lichess.org/cKZig855"] [Date "2022.02.12"] [White "Sebastian_GB22"] [Black "Mirandajesus27"] [Result "0-1"] [UTCDate "2022.02.12"] [UTCTime "02:00:10"] [WhiteElo "1596"] [BlackElo "1543"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A43"] [Opening "Benoni Defense: Benoni Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. dxc5?! { (0.79 → 0.08) Inaccuracy. d5 was best. } { A43 Benoni Defense: Benoni Gambit Accepted } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 O-O) 2... Nc6 3. Nf3 Nf6 4. e3 e6 5. Nc3?! { (0.08 → -0.48) Inaccuracy. Be2 was best. } (5. Be2 Bxc5 6. a3 a5 7. c4 d5 8. Nc3 O-O 9. O-O dxc4) 5... Bxc5 6. Be2?! { (-0.17 → -0.78) Inaccuracy. Bd3 was best. } (6. Bd3 d5 7. O-O e5 8. e4 d4 9. Ne2 O-O 10. a3 a5) 6... O-O 7. O-O Qc7?! { (-0.75 → 0.12) Inaccuracy. d5 was best. } (7... d5 8. Bd3 e5 9. e4 d4 10. Ne2 Be6 11. a3 a5 12. h3) 8. a3 Ne5 9. b4 Nxf3+ 10. Bxf3 Bd6 11. g3?? { (0.23 → -6.68) Blunder. Nb5 was best. } (11. Nb5 Bxh2+ 12. Kh1 Qe5 13. Nd4 d5 14. Bb2 Bd7 15. c4 dxc4 16. Qc2 Qg5 17. Kxh2 e5) 11... Be5?? { (-6.68 → -0.77) Blunder. Qxc3 was best. } (11... Qxc3 12. Qxd6) 12. Nb5 Qc6?? { (-0.70 → 7.53) Blunder. Qb6 was best. } (12... Qb6 13. Nd4) 13. Nd4?? { (7.53 → 0.19) Blunder. Bxc6 was best. } (13. Bxc6 Bxa1 14. Bg2 d5 15. Nc7 Bd7 16. Nxa8 Rxa8 17. c4 Re8 18. Qc2 Be5 19. f4 Bb8) 13... Qc7 14. Rb1?! { (0.12 → -0.74) Inaccuracy. Bb2 was best. } (14. Bb2 d5) 14... d5 15. Nb5?! { (-0.63 → -1.26) Inaccuracy. Bb2 was best. } (15. Bb2 Bd7) 15... Qb6 16. Be2?! { (-0.88 → -1.78) Inaccuracy. Nd4 was best. } (16. Nd4) 16... Bd7 17. Nd4 Rac8?! { (-1.63 → -0.91) Inaccuracy. Bxd4 was best. } (17... Bxd4) 18. f4?? { (-0.91 → -3.56) Blunder. Bb2 was best. } (18. Bb2) 18... Bxd4 19. Qxd4 Qxd4 20. exd4 Rxc2 21. Bd3 Rc3 22. Be2? { (-2.63 → -4.37) Mistake. Rf3 was best. } (22. Rf3) 22... a6 23. Bb2 Rc7? { (-4.57 → -2.30) Mistake. Re3 was best. } (23... Re3 24. Kf2) 24. Rbc1 Rfc8 25. h3?? { (-1.50 → -7.70) Blunder. Rxc7 was best. } (25. Rxc7 Rxc7 26. Rc1 Rxc1+ 27. Bxc1 Ba4 28. Bd3 g6 29. Kf2 Kg7 30. Kf3 Ne8 31. g4 f6) 25... Rc2 26. Rxc2 Rxc2 27. Rc1 Rxb2 28. Kf2 Ne4+ 29. Ke3 Kf8 30. Rc7 Bc6 31. Bxa6 bxa6 32. Rxc6 Rb3+ 33. Ke2 Rxa3 34. g4 Ke8 35. Rc8+ Kd7 36. Rg8 g6 37. Rg7 Ke7 38. Rxh7 Rb3 39. Rh8 Rxb4 40. Ra8 Ra4 41. Ra7+ Ke8 42. f5 gxf5 43. gxf5 exf5 44. h4 Rxd4 45. Rxa6 Rd2+ 46. Kf3 Rh2 47. Ra8+ Ke7 48. Ra5? { (-8.00 → Mate in 7) Checkmate is now unavoidable. Kf4 was best. } (48. Kf4 Rxh4+ 49. Ke5 f6+ 50. Kxd5 Nc3+ 51. Kc5 Re4 52. Ra3 Ne2 53. Rd3 Ke6 54. Rd6+ Kf7) 48... Ke6 49. Ra6+ Ke5 50. Rh6 Nd2+?! { (Mate in 2 → -12.38) Lost forced checkmate sequence. Kd4 was best. } (50... Kd4 51. Re6 Rf2#) 51. Kg3 Re2 52. h5?! { (-11.30 → Mate in 5) Checkmate is now unavoidable. Rh5 was best. } (52. Rh5 d4) 52... Re4? { (Mate in 5 → -8.69) Lost forced checkmate sequence. Ne4+ was best. } (52... Ne4+ 53. Kh3 Kf4 54. Rg6 fxg6 55. hxg6 Ng5+ 56. Kh4 Rh2#) 53. Rh7 Rg4+ 54. Kf2 Ne4+ 55. Kf1 d4 56. Rxf7 d3 57. h6 Rh4 58. h7?! { (-11.00 → Mate in 12) Checkmate is now unavoidable. Rd7 was best. } (58. Rd7 d2) 58... d2 59. Ke2 f4?! { (Mate in 10 → -54.74) Lost forced checkmate sequence. Rh2+ was best. } (59... Rh2+ 60. Ke3 d1=Q 61. h8=Q+ Rxh8 62. Rxf5+ Kd6 63. Kxe4 Qe2+ 64. Kd4 Rh4+ 65. Rf4 Rxf4+ 66. Kc3) 60. Re7+?! { (-54.74 → Mate in 33) Checkmate is now unavoidable. Rd7 was best. } (60. Rd7 Rh2+) 60... Kf5 61. Rf7+ Ke6 62. Rg7?! { (-78.28 → Mate in 7) Checkmate is now unavoidable. h8=R was best. } (62. h8=R Rxh8) 62... Rh2+ 63. Kd1 f3 64. Rg6+ Kf5 65. Rg7 f2 66. Rf7+ Kg6 67. h8=N+ Kg5 68. Ke2 f1=Q+ 69. Kxf1 d1=Q# { Black wins by checkmate. } 0-1