[Event "Weekly Classical Arena"] [Site "https://lichess.org/3ZUwfdLk"] [Date "2023.03.17"] [White "MelgarFBC"] [Black "ACSF"] [Result "0-1"] [UTCDate "2023.03.17"] [UTCTime "20:09:26"] [WhiteElo "2016"] [BlackElo "1978"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. g3 Nf6 4. Bg2 Bf5 5. O-O e6 6. b3?! { (0.52 → -0.50) Inaccuracy. c4 was best. } (6. c4 Be7 7. Nc3 Ne4 8. cxd5 exd5 9. Nd2 Nf6 10. Nb3 Nb4) 6... Bd6?! { (-0.50 → 0.20) Inaccuracy. h5 was best. } (6... h5 7. c4 Ne4 8. h4 Qd7 9. Be3 f6 10. a3 g5 11. Nbd2) 7. Bb2 O-O 8. Ne5 Nd7?! { (0.04 → 0.65) Inaccuracy. Ne7 was best. } (8... Ne7 9. Nd2) 9. f4?! { (0.65 → 0.03) Inaccuracy. Nxc6 was best. } (9. Nxc6 bxc6 10. c4 Be4 11. c5 Bxg2 12. Kxg2 Be7 13. Nd2 a5 14. Nf3 Qe8 15. Qd2 e5) 9... f6?! { (0.03 → 0.70) Inaccuracy. Ncxe5 was best. } (9... Ncxe5 10. fxe5) 10. Nd3 Qe7?! { (0.16 → 0.97) Inaccuracy. Nb4 was best. } (10... Nb4 11. Nxb4 Bxb4 12. c3 Bd6 13. Nd2 Bg4 14. h3 Bh5 15. c4 c6 16. g4 Bf7 17. e4) 11. Nd2 a6?! { (0.46 → 1.03) Inaccuracy. Ba3 was best. } (11... Ba3 12. Bxa3 Qxa3 13. c3 Bxd3 14. exd3 Qd6 15. Nf3 Rfe8 16. Re1 Nf8 17. a4 Ne7 18. Bh3) 12. e4 dxe4 13. Nxe4 Ba3 14. c4? { (1.08 → -0.07) Mistake. Bxa3 was best. } (14. Bxa3 Qxa3 15. c3 e5 16. fxe5 fxe5 17. Nec5 exd4 18. Nxb7 Bxd3 19. Qxd3 Nde5 20. Bd5+ Kh8) 14... Bxb2 15. Nxb2 Rad8 16. d5?! { (-0.17 → -1.02) Inaccuracy. Nf2 was best. } (16. Nf2 Nb6) 16... exd5?! { (-1.02 → -0.35) Inaccuracy. Nb6 was best. } (16... Nb6) 17. Qxd5+ Qe6?! { (-0.33 → 0.54) Inaccuracy. Be6 was best. } (17... Be6) 18. Qxe6+ Bxe6 19. Nd3 Bf5 20. Rad1 Rfe8 21. Rfe1 Re7 22. Nec5 Nxc5 23. Nxc5 Rxe1+ 24. Rxe1 b6?? { (0.45 → 3.83) Blunder. Rd2 was best. } (24... Rd2 25. Nxa6) 25. Bxc6?? { (3.83 → 0.64) Blunder. Nb7 was best. } (25. Nb7 Rd2 26. Bxc6 h5 27. c5 Rxa2 28. cxb6 cxb6 29. Nd6 Bh3 30. Re8+ Kh7 31. Be4+ g6) 25... bxc5 26. Re7 Rd1+ 27. Kf2 Rd2+ 28. Ke3 Rxa2 29. Bd5+ Kf8 30. Rf7+ Ke8 31. Rxg7 Rxh2 32. Rxc7 Rb2 33. Rxc5 Rxb3+ 34. Kd4?? { (0.11 → Mate in 1) Checkmate is now unavoidable. Kf2 was best. } (34. Kf2 Rb2+ 35. Kf1 Bd7 36. Ra5 Bh3+ 37. Ke1 Bc8 38. Ra3 Kd8 39. Bf3 Kc7 40. Be2 Kc6) 34... Rxg3?? { (Mate in 1 → 0.48) Lost forced checkmate sequence. Rd3# was best. } (34... Rd3#) 35. Ra5 Rg4 36. Ke3 Bc8 37. Bf3 Rg3 38. Kf2 Rg7 39. c5 Rc7 40. c6 Ke7 41. Rh5 Kf8 42. Ke3 Be6?? { (0.12 → 2.61) Blunder. Ke7 was best. } (42... Ke7 43. Kd4 Kd6 44. Rh6 Rf7 45. Bd5 Rf8 46. Rxh7 Bf5 47. Rb7 a5 48. Bf3 a4 49. Ra7) 43. Kd4 Kg7?! { (2.48 → 3.44) Inaccuracy. Bc8 was best. } (43... Bc8 44. Kc5) 44. Ra5? { (3.44 → 1.93) Mistake. Kc5 was best. } (44. Kc5 Bd7 45. Kd6 Bxc6 46. Bxc6 Rc8 47. Rh2 a5 48. Kd7 Rb8 49. Rg2+ Kh6 50. Ke7 f5) 44... Bc8 45. Kc5 Re7 46. Kd6 Kf7?? { (1.85 → 4.50) Blunder. Re3 was best. } (46... Re3 47. Bh5 Rb3 48. Be2 Rb2 49. Bxa6 Rd2+ 50. Ke7 Bg4 51. f5 Rc2 52. Kd7 Rd2+ 53. Ke6) 47. Bh5+?! { (4.50 → 3.11) Inaccuracy. Bd5+ was best. } (47. Bd5+) 47... Kf8 48. Bf3? { (3.14 → 1.59) Mistake. f5 was best. } (48. f5) 48... Re3 49. Bd5 Re7? { (1.85 → 4.00) Mistake. h5 was best. } (49... h5 50. Bc4) 50. Ra1 Rg7?! { (4.91 → 6.63) Inaccuracy. h5 was best. } (50... h5 51. Rg1 Bg4 52. f5 a5 53. c7 Rxc7 54. Kxc7 Ke7 55. Be6 a4 56. Bd5 Be2 57. Rg7+) 51. Rb1 Ke8?! { (6.29 → 11.10) Inaccuracy. Ra7 was best. } (51... Ra7 52. Rb8 Kg7 53. Rxc8 Kg6 54. Rg8+ Kf5 55. Be6+ Kxf4 56. Bh3 Ke3 57. Re8+ Kd2 58. c7) 52. c7? { (11.10 → 5.47) Mistake. Rb8 was best. } (52. Rb8 Rc7 53. Kxc7 Ke7 54. Kxc8 Kd6 55. Kb7 Kxd5 56. c7 a5 57. c8=Q Ke4 58. Qe6+ Kf3) 52... Rd7+ 53. Kc6 Ke7 54. Rb8?? { (6.24 → 2.62) Blunder. Re1+ was best. } (54. Re1+ Kf8 55. Be6 Re7 56. f5 a5 57. Rd1 Ba6 58. Kb6 Rxc7 59. Kxc7 Kg7 60. Rg1+ Kh6) 54... Rd6+ 55. Kc5 Kd7? { (2.48 → 4.33) Mistake. Rxd5+ was best. } (55... Rxd5+) 56. Rxc8?? { (4.33 → -8.29) Blunder. Be4 was best. } (56. Be4 Rd1 57. Bf5+ Kxc7 58. Rxc8+ Kb7 59. Rf8 Rc1+ 60. Kd4 Rd1+ 61. Bd3 a5 62. Rf7+ Kc8) 56... Rxd5+ 57. Kxd5 Kxc8 58. Ke6 a5 59. Kxf6 a4 60. Kg7 a3 61. f5 a2 62. f6?! { (-19.33 → Mate in 9) Checkmate is now unavoidable. Kf7 was best. } (62. Kf7 a1=Q 63. Ke6 Kxc7 64. f6 Qe1+ 65. Kf5 Kd7 66. Kf4 Qf1+ 67. Kg5 Ke6 68. Kh4 Qxf6+) 62... a1=Q 63. Kxh7 Qxf6 { White resigns. } 0-1