[Event "Casual correspondence game"] [Site "https://lichess.org/j6G3wdgc"] [Date "2023.10.20"] [White "Knizhnik"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2023.10.20"] [UTCTime "21:23:06"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C25"] [Opening "Vienna Game: Max Lange Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nc6 { C25 Vienna Game: Max Lange Defense } 3. Bc4 g6 4. d3 Na5 5. Bb3 d6 6. h3 Nxb3 7. axb3 Nf6 8. Bg5 Be7 9. Nf3 O-O 10. Nh2?! { (0.64 → 0.08) Inaccuracy. d4 was best. } (10. d4 Re8) 10... Nxe4?? { (0.08 → 2.89) Blunder. Nh5 was best. } (10... Nh5) 11. Nxe4?? { (2.89 → -1.71) Blunder. Bxe7 was best. } (11. Bxe7 Nxc3 12. Bxd8 Nxd1 13. Bxc7 Nxb2 14. Kd2 f6 15. Bxd6 Rd8 16. Be7 Rd5 17. Bxf6 Kf7) 11... Bxg5 12. Nxg5 Qxg5 13. Qf3 d5?? { (-1.70 → 0.06) Blunder. a6 was best. } (13... a6 14. Nf1 f5 15. Ne3 f4 16. Nd5 Qd8 17. Nc3 c6 18. O-O-O d5 19. Qe2 Re8 20. Qd2) 14. O-O? { (0.06 → -1.51) Mistake. Qxd5 was best. } (14. Qxd5) 14... Kg7? { (-1.51 → 0.10) Mistake. Be6 was best. } (14... Be6 15. Rfe1 f6 16. b4 a6 17. Nf1 Rad8 18. c3 h5 19. d4 e4 20. Qe3 Qxe3 21. Nxe3) 15. Ra5?? { (0.10 → -1.63) Blunder. Qxd5 was best. } (15. Qxd5 c6) 15... f6? { (-1.63 → 0.00) Mistake. c6 was best. } (15... c6 16. Re1) 16. Rxd5 b6?! { (0.00 → 0.64) Inaccuracy. c6 was best. } (16... c6 17. Rd6) 17. d4? { (0.64 → -0.55) Mistake. Rc5 was best. } (17. Rc5 bxc5) 17... c6? { (-0.55 → 0.90) Mistake. Be6 was best. } (17... Be6 18. Rb5 a6 19. Rb4 Qd2 20. Qc3 Qxc3 21. bxc3 a5 22. Ra4 exd4 23. cxd4 Rfd8 24. Rd1) 18. Rd6 Rb8?! { (0.74 → 1.76) Inaccuracy. Rf7 was best. } (18... Rf7) 19. dxe5 Qxe5 20. Rxc6?? { (1.43 → -1.58) Blunder. Qxc6 was best. } (20. Qxc6 Rb7) 20... h5?? { (-1.58 → 1.45) Blunder. Bb7 was best. } (20... Bb7 21. Ra1 Ra8 22. Ng4 Bxc6 23. Qxc6 Qe7 24. c4 Rad8 25. Ne3 Rf7 26. Nd5 Qe8 27. Qa4) 21. c3?? { (1.45 → -2.52) Blunder. Qd1 was best. } (21. Qd1 Rb7 22. Nf3 Qxb2 23. Qd6 Bd7 24. Nd4 Rf7 25. Rc4 b5 26. Rc5 Qa3 27. Rd1 Rb6) 21... Bf5?? { (-2.52 → 1.04) Blunder. Bb7 was best. } (21... Bb7 22. b4 Rf7 23. Rd1 a5 24. Nf1 axb4 25. Ne3 Bxc6 26. Qxc6 Qc7 27. Qf3 Rd8 28. Nd5) 22. Rd1? { (1.04 → -0.46) Mistake. Qd1 was best. } (22. Qd1 Rbd8) 22... Rfd8?! { (-0.46 → 0.29) Inaccuracy. Be4 was best. } (22... Be4 23. Rd7+ Rf7 24. Rxf7+ Kxf7 25. Rxf6+ Qxf6 26. Qxe4 Re8 27. Qb1 Re2 28. Nf3 Qf5 29. Qf1) 23. Rxd8?? { (0.29 → -3.11) Blunder. Rc4 was best. } (23. Rc4 Bc2 24. Rxd8 Rxd8 25. Nf1 Rd7 26. Rc8 f5 27. b4 Bd3 28. Qe3 Qxe3 29. Nxe3 f4) 23... Rxd8 24. Rc4?! { (-3.11 → -4.25) Inaccuracy. g4 was best. } (24. g4 Rd3 25. gxf5 Rxf3 26. Nxf3 Qxf5 27. Rc7+ Kh6 28. Kg2 Qc2 29. Rxa7 Qxb2 30. Rc7 Qxb3) 24... b5?? { (-4.25 → 0.00) Blunder. Rd3 was best. } (24... Rd3 25. Qb7+ Rd7 26. Qf3 Qe1+ 27. Nf1 Bd3 28. Qc6 Qxf1+ 29. Kh2 Bf5 30. Rf4 Rf7 31. Qe8) 25. Rd4 Qe1+ 26. Nf1 Rxd4 27. cxd4 a6?! { (0.00 → 0.62) Inaccuracy. Be4 was best. } (27... Be4) 28. Qe3?! { (0.62 → 0.00) Inaccuracy. d5 was best. } (28. d5 Kf7) 28... Qxe3? { (0.00 → 1.39) Mistake. Qb1 was best. } (28... Qb1 29. Qe7+ Kg8 30. Qe8+ Kg7 31. d5 Bd3 32. Qe7+ Kg8 33. Qe6+ Kg7) 29. fxe3?! { (1.39 → 0.82) Inaccuracy. Nxe3 was best. } (29. Nxe3 Bc8 30. b4 g5 31. Kh2 Kf7 32. g3 Ke6 33. h4 Bb7 34. g4 Bf3 35. gxh5 Bxh5) 29... a5?! { (0.82 → 1.66) Inaccuracy. Bc2 was best. } (29... Bc2 30. b4 Kf7 31. Nd2 Ke6 32. e4 f5 33. Kf2 fxe4 34. Ke3 Kd5 35. h4 Bd3 36. Nb3) 30. Ng3 Be6 31. Ne2?? { (1.30 → -3.24) Blunder. b4 was best. } (31. b4 h4 32. Ne4 axb4 33. Nc5 Kf7 34. e4 Bc8 35. Kf2 g5 36. d5 Ke7 37. Ke3 Kd6) 31... g5?? { (-3.24 → 1.60) Blunder. Bxb3 was best. } (31... Bxb3) 32. Kf2?? { (1.60 → -1.60) Blunder. b4 was best. } (32. b4 axb4 33. e4 Bc4 34. Ng3 h4 35. Nf5+ Kf8 36. Kf2 Bd3 37. Kf3 Bf1 38. d5 Bd3) 32... Kf7?? { (-1.60 → 1.78) Blunder. Bxb3 was best. } (32... Bxb3 33. e4) 33. Ke1?? { (1.78 → -1.95) Blunder. b4 was best. } (33. b4) 33... Bd5?? { (-1.95 → 0.20) Blunder. Bxb3 was best. } (33... Bxb3 34. g3 b4 35. Nc1 Bc4 36. Kd2 a4 37. Kc2 Be6 38. h4 Bf5+ 39. Kd2 Bb1 40. Nd3) 34. g3?! { (0.20 → -0.46) Inaccuracy. b4 was best. } (34. b4) 34... Bxb3 35. Nc3 b4 36. Nb5?? { (-0.58 → -3.29) Blunder. Ne4 was best. } (36. Ne4 h4) 36... Ke6?! { (-3.29 → -2.07) Inaccuracy. Ke7 was best. } (36... Ke7 37. e4 Bc4 38. Na7 Kd7 39. h4 gxh4 40. gxh4 Bd3 41. e5 fxe5 42. dxe5 Bc4 43. Kd2) 37. Kd2? { (-2.07 → -3.93) Mistake. Nc7+ was best. } (37. Nc7+ Kf5 38. Na6 Bd5 39. Nc5 Bg2 40. Kf2 Bxh3 41. b3 Kg6 42. e4 Bc8 43. d5 Kf7) 37... Ba4?? { (-3.93 → -1.75) Blunder. Kd7 was best. } (37... Kd7 38. Kd3 Be6 39. h4 Kc6 40. d5+ Kxd5 41. Nd4 a4 42. e4+ Kd6 43. Kd2 Ke5 44. Kd3) 38. Nc7+ Kf7? { (-1.96 → -0.31) Mistake. Kd6 was best. } (38... Kd6) 39. Kd3 Kg6 40. Kc4 g4?? { (-0.20 → 3.72) Blunder. Bd7 was best. } (40... Bd7 41. h4 Kf5 42. Nd5 Be6 43. Kc5 a4 44. Nxb4 Kg4 45. d5 Bc8 46. e4 gxh4 47. gxh4) 41. h4 Bc6?! { (3.12 → 4.10) Inaccuracy. Bd7 was best. } (41... Bd7 42. Na6) 42. Kc5 Ba4 43. Kb6 Kf5 44. Kxa5 Bb3 45. Kxb4 Bf7 46. Kc3 Ke4 47. Kd2 Kf3 48. b4?? { (4.86 → 0.03) Blunder. d5 was best. } (48. d5 Bg6 49. d6 Bf5 50. Nd5 Kxg3 51. Nxf6 Kxh4 52. Ke2 Kg5 53. d7 Bxd7 54. Nxd7 Kf5) 48... Kxg3 49. e4?? { (0.00 → -4.82) Blunder. d5 was best. } (49. d5 Kh3 50. d6 g3 51. d7 g2 52. d8=Q g1=Q 53. Qd7+ Qg4 54. Qxf7 Qxb4+ 55. Kd3 Qb1+) 49... Kf3 50. Nd5 g3 51. Ne3 Be8 52. d5 Ba4?? { (-5.62 → 0.00) Blunder. Bb5 was best. } (52... Bb5 53. e5 fxe5 54. d6 e4 55. Nc2 Kf2 56. Ne3 Ba4 57. Nd5 g2 58. Nf4 e3+ 59. Kd3) 53. Kd3 Bb5+ 54. Kd4 Ba4 55. d6 Be8 56. Kd3 Bb5+ 57. Kd4 Bd7 58. Kd3 Ba4 59. Kd4 Be8 60. Kd3 Bb5+ 61. Kd4 Ba4 62. Kd3 Be8 63. Kd4 f5?? { (0.00 → 7.33) Blunder. Bb5 was best. } (63... Bb5 64. Kc5 Be8 65. Kd4) 64. exf5 Bd7 65. f6 Be8 66. d7 Bxd7 67. f7 Bg4?! { (35.41 → Mate in 6) Checkmate is now unavoidable. Bh3 was best. } (67... Bh3 68. f8=Q+ Ke2 69. b5 g2 70. Nxg2 Bxg2 71. Qf5 Kd1 72. Qxh5+ Ke1 73. b6 Bb7 74. Qd5) 68. f8=Q+ Ke2 69. Qf1+ Kd2 70. Nc4+ Kc2 71. Qd3+ Kc1 72. Qd2+ Kb1 73. Qb2# { White wins by checkmate. } 1-0