[Event "JSpring Nat'l Day Blitz C'ship"] [Site "https://lichess.org/MVh0hYvk"] [Date "2021.08.21"] [White "ernie1703"] [Black "DJ2439"] [Result "0-1"] [UTCDate "2021.08.21"] [UTCTime "06:25:14"] [WhiteElo "1953"] [BlackElo "1660"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c3?! { (0.66 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... e6 3. Bf4 Nc6 4. e3 Nf6 5. Nf3 d5 6. Bd3?! { (0.22 → -0.52) Inaccuracy. Nbd2 was best. } (6. Nbd2 Be7 7. Ne5 Nd7 8. Nxd7 Bxd7 9. Be2 O-O 10. O-O Be8) 6... c4?! { (-0.52 → 0.35) Inaccuracy. Nh5 was best. } (6... Nh5 7. Bg3 Qb6 8. Qc2 Nxg3 9. hxg3 g6 10. Be2 Bg7 11. O-O) 7. Bc2 Nh5?! { (0.13 → 0.69) Inaccuracy. b5 was best. } (7... b5 8. Nbd2 Bb7 9. O-O Bd6 10. Bxd6 Qxd6 11. Rb1 O-O 12. b3) 8. Bg3 Nxg3 9. hxg3 g6 10. Nbd2 Bg7 11. Qe2 Qe7 12. e4 Bd7 13. O-O-O?! { (0.96 → 0.00) Inaccuracy. Nf1 was best. } (13. Nf1 b5 14. Ne3 dxe4 15. Bxe4 f5 16. Bxc6 Bxc6 17. a4 a6 18. axb5 axb5 19. O-O O-O) 13... b5 14. a3 a5 15. exd5 exd5 16. Qxe7+ Nxe7 17. Rde1 Bf6 18. Ne5 Bxe5 19. Rxe5 Be6 20. Rhe1 O-O 21. Nf3 Nc6 22. R5e3 b4 23. axb4? { (0.23 → -1.36) Mistake. Ng5 was best. } (23. Ng5 Bd7) 23... axb4 24. Ng5 Ra1+ 25. Kd2 Rxe1?? { (-2.00 → 0.08) Blunder. Ra2 was best. } (25... Ra2 26. Kc1) 26. Rxe1 Re8?? { (0.01 → 4.49) Blunder. h6 was best. } (26... h6 27. Nxe6 fxe6 28. Rxe6 Rxf2+ 29. Kc1 Rf1+ 30. Bd1 Na5 31. Kd2 bxc3+ 32. bxc3 Nb3+ 33. Bxb3) 27. Nxe6?? { (4.49 → 0.00) Blunder. Ba4 was best. } (27. Ba4 bxc3+ 28. Kxc3 Bd7 29. Rxe8+ Bxe8 30. Nh3 Kf8 31. Bxc6 Bxc6 32. Kb4 Bb7 33. Kc5 h5) 27... Rxe6 28. Rxe6 fxe6 29. f4?! { (0.00 → -0.59) Inaccuracy. Ba4 was best. } (29. Ba4 bxc3+ 30. Kxc3 Na5 31. Kb4 Nb7 32. Bc2 Kf7 33. g4 Ke7 34. g5 Kd6 35. f4 Kc6) 29... Kf7 30. Bd1 bxc3+ 31. bxc3 Kf6 32. g4 g5 33. g3 Ne7 34. Bc2 h6 35. Ke3 Ng6 36. Ba4 gxf4+ 37. gxf4 Nf8 38. Kf3 Kg7 { Black offers draw } 39. Bc2 Ng6 40. Kg3 Kf6 41. Kf3 Ne7 42. Ba4 Kg6 43. Bd7 Kf7 44. f5 exf5 45. gxf5 Kf6 46. Kf4 h5 47. Be8 h4 48. Kg4 Nxf5 49. Bd7 Ne3+ 50. Kxh4 Nd1 51. Kg4 Nxc3 52. Kf4 Ne4 53. Bc6 c3?! { (-0.62 → 0.00) Inaccuracy. Ke6 was best. } (53... Ke6) 54. Bxd5?? { (0.00 → -60.30) Blunder. Ba4 was best. } (54. Ba4 Nd6 55. Ke3 Nc4+ 56. Ke2 Nb2 57. Bc2 Ke7 58. Bb3 Kd6 59. Ke3 Kc6 60. Ba2 Kb5) 54... c2 55. Bxe4?! { (-60.04 → Mate in 31) Checkmate is now unavoidable. Kxe4 was best. } (55. Kxe4 c1=Q) 55... c1=Q+ 56. Kf3 Qf1+?! { (Mate in 22 → -60.33) Lost forced checkmate sequence. Qc3+ was best. } (56... Qc3+) 57. Ke3 Qe1+?? { (-60.33 → -4.04) Blunder. Kg5 was best. } (57... Kg5 58. Bc2 Qh3+ 59. Kd2 Kf4 60. Bd3 Qg2+ 61. Kc3 Ke3 62. Ba6 Qa2 63. Bc8 Qd2+ 64. Kc4) 58. Kd3 Ke7? { (-59.69 → -5.78) Mistake. Qb1+ was best. } (58... Qb1+) 59. d5? { (-5.78 → -60.55) Mistake. Bf3 was best. } (59. Bf3 Qg3) 59... Qd1+ 60. Ke3 Qe1+ 61. Kf4 Qf1+ 62. Ke5?! { (-60.37 → Mate in 1) Checkmate is now unavoidable. Bf3 was best. } (62. Bf3 Kd6 63. Ke4 Qc4+ 64. Kf5 Qh4 65. Bg4 Kxd5 66. Bf3+ Kd4 67. Bg4 Ke3 68. Ke5 Qxg4) 62... Qf6# { Black wins by checkmate. } 0-1