[Event "Casual correspondence game"] [Site "https://lichess.org/9VxQfRS6"] [Date "2024.05.05"] [White "lichess AI level 4"] [Black "Chaft"] [Result "0-1"] [UTCDate "2024.05.05"] [UTCTime "13:06:17"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. h3 Qa5 5. Nf3? { (0.69 → -0.48) Mistake. Bd3 was best. } (5. Bd3 Nbd7 6. f4 c5 7. Ne2 g6 8. Bd2 cxd4 9. Nxd4 Bg7) 5... Nxe4 6. Bc4?! { (-0.46 → -1.26) Inaccuracy. Bd3 was best. } (6. Bd3 Nxc3 7. bxc3 Bf5 8. O-O e6 9. Rb1 Bxd3 10. cxd3 b6) 6... g6?! { (-1.26 → -0.61) Inaccuracy. Nxc3 was best. } (6... Nxc3 7. Qd2 Qb4 8. Qxc3 Qxc3+ 9. bxc3 Bf5 10. Kd1 e6 11. a4 Be7 12. Be3 b6 13. Be2) 7. Bd2?! { (-0.61 → -1.61) Inaccuracy. Bb3 was best. } (7. Bb3 Bg7 8. O-O Nxc3 9. bxc3 O-O 10. Re1 Qc7 11. a4 a5 12. Bf4 b6 13. Qe2 Ra7) 7... Nxc3?? { (-1.61 → 0.14) Blunder. Nxd2 was best. } (7... Nxd2 8. Qxd2 Bg7 9. O-O-O Nd7 10. Rhe1 Nf6 11. d5 c5 12. Qe3 Qd8 13. g4 a6 14. a4) 8. Bxc3 Qc7 9. d5 f6?! { (0.28 → 0.83) Inaccuracy. Rg8 was best. } (9... Rg8) 10. Qe2 Bg7 11. dxc6? { (1.00 → -0.55) Mistake. O-O-O was best. } (11. O-O-O Nd7) 11... Nxc6?! { (-0.55 → 0.32) Inaccuracy. bxc6 was best. } (11... bxc6) 12. Rd1 Bf5 13. Nh4? { (0.52 → -0.79) Mistake. O-O was best. } (13. O-O O-O-O 14. Ng5 Ne5 15. Be6+ Kb8 16. Bxe5 dxe5 17. Bxf5 fxg5 18. Be4 Bf6 19. c3 a6) 13... Bd7 14. O-O Ne5? { (-1.25 → -0.02) Mistake. O-O-O was best. } (14... O-O-O 15. Rfe1) 15. Bb3 O-O-O 16. Qe3?! { (0.00 → -1.07) Inaccuracy. f4 was best. } (16. f4 Nc6 17. f5 Kb8 18. Qe3 Ne5 19. Bd4 Nc6) 16... g5? { (-1.07 → 0.13) Mistake. Nc6 was best. } (16... Nc6 17. Qd2 Bf8 18. Nf3 e5 19. Ne1 Be8 20. Qd5 Bg7 21. Nd3 Ne7 22. Qe6+ Kb8 23. Nb4) 17. Qxa7?? { (0.13 → -1.80) Blunder. f4 was best. } (17. f4 gxf4) 17... gxh4 18. Ba5? { (-1.72 → -3.16) Mistake. Rfe1 was best. } (18. Rfe1 b6 19. Qa8+ Qb8 20. Qe4 Bc6 21. Qxh4 Qc7 22. Be6+ Kb7 23. a4 f5 24. a5 b5) 18... Nc6 19. Bxc7 Nxa7 20. Bxd8 Rxd8 21. Rfe1 e5?? { (-2.87 → -0.83) Blunder. Nc6 was best. } (21... Nc6 22. Bd5 f5 23. Bxc6 Bxc6 24. Rxe7 Bxb2 25. Rxh7 Rg8 26. Rxd6 Bxg2 27. Rhh6 Bxh3+ 28. Rdg6) 22. Re4?! { (-0.83 → -1.89) Inaccuracy. Rxd6 was best. } (22. Rxd6 Kc7 23. Red1 Nc6 24. c3 f5 25. a4 e4 26. Bc4 Ne5 27. Bb5 Nd3 28. Rd5 Bxb5) 22... f5?! { (-1.89 → -0.76) Inaccuracy. Bf5 was best. } (22... Bf5 23. Rxh4) 23. Rb4?? { (-0.76 → -3.17) Blunder. Rxh4 was best. } (23. Rxh4 Rh8 24. Rxd6 Nc6 25. Rh5 Nd4 26. Bc4 h6 27. Rxd7 Kxd7 28. c3 Rc8 29. Bd5 Kd6) 23... Bf6?! { (-3.17 → -2.13) Inaccuracy. e4 was best. } (23... e4 24. Rxd6 Kc7 25. Rd1 Nc6 26. Rb5 Bxb2 27. Be6 Nd4 28. Rxb2 Nxe6 29. Rb4 Rg8 30. Rc4+) 24. Rxd6 Bg5?? { (-2.19 → -0.26) Blunder. Be7 was best. } (24... Be7 25. Rc4+ Nc6 26. Rd5 e4 27. Kf1 Rf8 28. Ba4 Kc7 29. Bxc6 Bxc6 30. a4 Kb8 31. Rd1) 25. Rxd7 Kxd7 26. Rxb7+ Ke8 27. c3 Nc6?! { (-0.58 → 0.00) Inaccuracy. Nc8 was best. } (27... Nc8 28. a4) 28. Rc7?? { (0.00 → -2.49) Blunder. Ba4 was best. } (28. Ba4 Kf8 29. Bxc6 Rd1+ 30. Kh2 Rf1 31. g4 Rxf2+ 32. Kg1 Be3 33. gxf5 Rxf5+ 34. Kg2 Rf2+) 28... Ne7 29. Rc5?! { (-2.32 → -3.01) Inaccuracy. Kf1 was best. } (29. Kf1 Rd2 30. Rb7 Kd8 31. Rb5 Ng6 32. Bg8 Rd1+ 33. Ke2 Rg1 34. g3 hxg3 35. fxg3 Rxg3) 29... e4 30. Kf1 Kf8 31. g3?! { (-2.82 → -3.69) Inaccuracy. a4 was best. } (31. a4 Rd2 32. a5 Rxb2 33. Be6 Bf4 34. a6 Bb8 35. Ke1 Ba7 36. Rc7 Bb6 37. Rd7 Rb1+) 31... hxg3 32. a4?! { (-3.57 → -4.84) Inaccuracy. fxg3 was best. } (32. fxg3 Rd2 33. a4 Rxb2 34. Rb5 Bf6 35. a5 Bxc3 36. Rb8+ Kg7 37. Rb7 Kf6 38. a6 Bd4) 32... gxf2 33. Re5?! { (-4.69 → -6.19) Inaccuracy. Kxf2 was best. } (33. Kxf2 Rd2+ 34. Ke1 e3 35. Bc4 Bh4+ 36. Kf1 Rf2+ 37. Kg1 Rxb2 38. Re5 Bg3 39. Re6 Ng6) 33... e3 34. a5 h6?! { (-6.03 → -4.60) Inaccuracy. Rd2 was best. } (34... Rd2 35. a6 Rxb2 36. Bc4 Rb1+ 37. Kg2 Rg1+ 38. Kf3 f1=Q+ 39. Bxf1 Rxf1+ 40. Ke2 Rf2+ 41. Kd3) 35. a6 Bf4 36. Re6 Ke8 37. a7 Kd7 38. Rb6 Ke8?! { (-4.69 → -3.59) Inaccuracy. Ra8 was best. } (38... Ra8 39. Ra6 Bd6 40. Bc4 f4 41. Ke2 Nc8 42. b4 Rxa7 43. Rxa7+ Nxa7 44. Kf3 Nc8 45. Be2) 39. Rb4 Bd6 40. Rc4?! { (-4.25 → -5.55) Inaccuracy. Rd4 was best. } (40. Rd4 Kd7) 40... Ra8 41. Ke2 f4 42. Kf1 h5 43. Rd4 Kd7 44. Bd1?! { (-6.01 → -8.19) Inaccuracy. Rd1 was best. } (44. Rd1 Rxa7 45. Kg2 Rb7 46. Bc2 Rxb2 47. Be4 f1=Q+ 48. Kxf1 e2+ 49. Ke1 exd1=Q+ 50. Kxd1 Kc7) 44... Rxa7 45. Bc2? { (-7.30 → Mate in 11) Checkmate is now unavoidable. Bxh5 was best. } (45. Bxh5 Nf5 46. Rd1 Ng3+ 47. Kg2 Nxh5 48. Rf1 Ke6 49. Kf3 Ke5 50. h4 Bc5 51. b4 Ng3) 45... Ra1+ 46. Rd1 Ra2?? { (Mate in 10 → -6.26) Lost forced checkmate sequence. Rxd1+ was best. } (46... Rxd1+ 47. Bxd1 Nf5 48. Ba4+ Kc7 49. Ke2 Ng3+ 50. Kd3 f1=Q+ 51. Kc2 e2 52. Kb3 e1=Q 53. Bb5) 47. Bb3?? { (-6.26 → Mate in 17) Checkmate is now unavoidable. Rb1 was best. } (47. Rb1 Ra5 48. Be4 Rg5 49. Ke2 Nf5 50. Bd3 Ng3+ 51. Kf3 Rd5 52. Bc2 Rd2 53. Bg6 f1=R+) 47... Rxb2 48. Ba4+?! { (-10.35 → Mate in 19) Checkmate is now unavoidable. Bc4 was best. } (48. Bc4 Nf5) 48... Ke6 49. Rc1?! { (-10.58 → Mate in 6) Checkmate is now unavoidable. Kg2 was best. } (49. Kg2 Ke5 50. Rf1 Nf5 51. h4 e2 52. Kxf2 f3 53. Re1 Kf4 54. Kg1 Bc5+ 55. Kh1) 49... f3 50. Bd1 e2+ 51. Bxe2 fxe2+ 52. Kxf2 Bf4? { (-9.49 → -5.02) Mistake. Ng6 was best. } (52... Ng6 53. Rb1 Bg3+ 54. Ke3 Ne5 55. c4 Kf5 56. Rxb2 e1=Q+ 57. Kd4 Qc1 58. Kc5 Qxb2 59. Kd5) 53. Re1 Bd2 54. Rg1?? { (-4.61 → Mate in 9) Checkmate is now unavoidable. Rxe2+ was best. } (54. Rxe2+ Kf6 55. Kf3 Ng6 56. Ke4 Nf4 57. Rf2 Kg5 58. c4 Kh4 59. c5 Nxh3 60. Rg2 Ra2) 54... Bxc3 55. Kf3 Ke5 56. h4 Nf5 57. Rh1 Nxh4+ 58. Rxh4 e1=Q 59. Rxh5+ Kd6 60. Rh6+ Kc5 61. Rh7 Qe2+ 62. Kg3 Qe3+ 63. Kh4 Rh2+ 64. Kg4 Qe6+ 65. Kg3 Rxh7 66. Kf3 Rf7+ 67. Kg2 Qg6+ 68. Kh1 Rh7# { Black wins by checkmate. } 0-1