[Event "Casual correspondence game"] [Site "https://lichess.org/dLQyKBtx"] [Date "2021.02.24"] [White "lichess AI level 4"] [Black "ClongBoud69"] [Result "0-1"] [UTCDate "2021.02.24"] [UTCTime "14:52:55"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A00"] [Opening "Van Geet Opening: Reversed Nimzowitsch"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 e5 { A00 Van Geet Opening: Reversed Nimzowitsch } 2. d4 exd4 3. Nb5?? { (-0.09 → -2.15) Blunder. Qxd4 was best. } (3. Qxd4 Nc6 4. Qd3 Nb4 5. Qd1 Nf6 6. a3 Nc6 7. Bf4 Bc5) 3... Bc5? { (-2.15 → -0.72) Mistake. c5 was best. } (3... c5 4. e4 a6 5. Na3 Nc6 6. Nf3 b5 7. c4 dxc3 8. bxc3) 4. Nf3 Nf6 5. c3? { (-0.50 → -2.02) Mistake. Nbxd4 was best. } (5. Nbxd4 O-O 6. e3 d5 7. Bd3 Re8 8. O-O Bf8 9. b3 Nbd7 10. Bb2 Nc5 11. Bb5 Bd7) 5... dxc3 6. Qb3?! { (-2.02 → -3.35) Inaccuracy. Nxc3 was best. } (6. Nxc3) 6... cxb2 7. Bxb2 d5 8. Qc3?? { (-2.97 → -7.33) Blunder. Bxf6 was best. } (8. Bxf6 gxf6 9. Nc3 c6 10. e3 Qb6 11. Qc2 Qa5 12. Be2 Bb4 13. Rc1 Bxc3+ 14. Qxc3 Qxc3+) 8... Ne4?? { (-7.33 → -2.09) Blunder. Bxf2+ was best. } (8... Bxf2+ 9. Kd1) 9. Qxg7 Bb4+?! { (-2.27 → -1.59) Inaccuracy. Rf8 was best. } (9... Rf8 10. e3) 10. Bc3 Bxc3+ 11. Nxc3 Qf6 12. Qxf6 Nxf6 13. Rd1 Be6 14. Ne5 Nbd7 15. f4? { (-1.75 → -3.35) Mistake. Nxd7 was best. } (15. Nxd7 Kxd7) 15... O-O-O 16. g3?! { (-3.38 → -4.98) Inaccuracy. Nf3 was best. } (16. Nf3 Rhe8) 16... d4? { (-4.98 → -2.75) Mistake. Nxe5 was best. } (16... Nxe5 17. fxe5 Ng4 18. Nb5 c6 19. Nd4 Nxe5 20. Rb1 h5 21. Nxe6 fxe6 22. Bh3 Rh6 23. Rb3) 17. Nb5 Bd5?! { (-2.95 → -2.17) Inaccuracy. Nxe5 was best. } (17... Nxe5 18. fxe5) 18. Rg1 a6 19. Nxd7 Rxd7 20. Nxd4 Bxa2? { (-1.76 → -0.09) Mistake. h5 was best. } (20... h5) 21. Kf2?? { (-0.09 → -5.17) Blunder. Bh3 was best. } (21. Bh3) 21... Ng4+ 22. Kf3 Nxh2+ 23. Kg2 Ng4 24. Rd2 Bd5+ 25. e4 Bxe4+ 26. Kh3 Ne3 27. Nb3 Bf5+ 28. Kh4 f6 29. Bh3 Rg7 30. Re2 Ng4?! { (-7.06 → -4.44) Inaccuracy. h5 was best. } (30... h5 31. Bxf5+ Nxf5+ 32. Kh3 b6 33. Rc2 Rhg8 34. Rc3 Kb7 35. Nd2 Nd6 36. Rd3 a5 37. Rxd6) 31. Nd4 Bd3?? { (-4.29 → 2.16) Blunder. Bd7 was best. } (31... Bd7 32. Ne6) 32. Re3 Bf5 33. Nxf5 Nxe3 34. Nxg7+ Kb8 35. Re1 Nd5 36. Bg4 Rg8 37. Nh5 b5?! { (2.94 → 3.74) Inaccuracy. c6 was best. } (37... c6 38. Be6) 38. Bf5? { (3.74 → 1.94) Mistake. Bf3 was best. } (38. Bf3 c6) 38... h6? { (1.94 → 3.31) Mistake. Rf8 was best. } (38... Rf8 39. g4) 39. Bh7? { (3.31 → 1.49) Mistake. Re6 was best. } (39. Re6 Rd8 40. Rxa6 c5 41. Ra5 Nc3 42. Nxf6 Kb7 43. Be6 c4 44. f5 Rd4+ 45. Kh5 Rd1) 39... Rd8 40. Bc2 b4 41. Ra1? { (1.47 → -0.18) Mistake. Re6 was best. } (41. Re6 Nb6) 41... Ka7? { (-0.18 → 1.03) Mistake. Ne3 was best. } (41... Ne3 42. Bb3) 42. Bd3?? { (1.03 → -0.76) Blunder. Rd1 was best. } (42. Rd1 Rd6 43. Bb3 c6 44. Ng7 Rd7 45. Ne6 Kb6 46. Kh5 a5 47. Rd4 f5 48. Kg6 Ne7+) 42... Rd6 43. Bg6 Ne3 44. Rc1?! { (-1.25 → -1.95) Inaccuracy. Kh3 was best. } (44. Kh3 f5) 44... Kb6 45. Rb1?! { (-2.13 → -2.81) Inaccuracy. Ng7 was best. } (45. Ng7 Rd2 46. Kh3 Nd5 47. Ne6 Nc3 48. Kg4 a5 49. Kf5 a4 50. Kxf6 a3 51. f5 a2) 45... a5 46. g4 Kc5? { (-3.37 → -1.42) Mistake. c5 was best. } (46... c5 47. Kg3) 47. Be8?! { (-1.42 → -2.20) Inaccuracy. Ng3 was best. } (47. Ng3 Rd4) 47... Kc4?! { (-2.20 → -1.15) Inaccuracy. c6 was best. } (47... c6) 48. Rc1+ Kb3 49. Bg6?? { (-0.61 → -2.42) Blunder. Rxc7 was best. } (49. Rxc7) 49... a4?! { (-2.42 → -1.39) Inaccuracy. c6 was best. } (49... c6 50. Kg3) 50. Rb1+ Kc3 51. Ra1?? { (-1.40 → -4.55) Blunder. Rc1+ was best. } (51. Rc1+ Kd2) 51... a3 52. Kh3?! { (-4.71 → -6.78) Inaccuracy. Rc1+ was best. } (52. Rc1+ Kb3) 52... c5 53. Be4 Rd2 54. Rc1+ Kd4 55. Bb1 a2 56. Bxa2 Rxa2 57. Kg3 b3 58. Nxf6 b2 59. Re1 Ra1 60. Rxa1?! { (-18.00 → Mate in 4) Checkmate is now unavoidable. Rxe3 was best. } (60. Rxe3 Kxe3) 60... bxa1=Q 61. Kf2 Qb2+ 62. Kg3 Qg2+ 63. Kh4 Qh2# { Black wins by checkmate. } 0-1