[Event "Casual correspondence game"] [Site "https://lichess.org/VdawDELN"] [Date "2024.05.05"] [White "maumaramau"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2024.05.05"] [UTCTime "21:25:42"] [WhiteElo "1564"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 b6?! { (0.07 → 0.68) Inaccuracy. e5 was best. } (2... e5 3. c4 e4 4. Nh4 Nf6 5. Bg2 d5 6. cxd5 Qxd5 7. Nc3) 3. Bg2 Bb7 4. O-O Nf6 5. d3 e6 6. Nbd2 h5 7. c4 d5 8. cxd5 exd5 9. a3 Qd6 10. b4 Rd8 11. Bb2 Qe6?! { (1.69 → 2.50) Inaccuracy. Be7 was best. } (11... Be7 12. Rc1 O-O 13. Qa4 Rc8 14. e4 Qd7 15. exd5 Nxd5 16. b5 Na5 17. Ne5 Qf5 18. Ndc4) 12. Nd4? { (2.50 → 0.81) Mistake. Rc1 was best. } (12. Rc1 Qd7 13. e4 dxe4 14. dxe4 h4 15. e5 Ng4 16. h3 hxg3 17. e6 gxf2+ 18. Rxf2 Qxe6) 12... Qd6? { (0.81 → 2.53) Mistake. Nxd4 was best. } (12... Nxd4 13. Bxd4) 13. Nf5 Qe6 14. Nd4?? { (2.44 → 0.66) Blunder. e4 was best. } (14. e4 dxe4 15. dxe4 h4 16. Qc2 Ng4 17. Bxg7 Rh7 18. Bc3 hxg3 19. hxg3 Nce5 20. Bxe5 Nxe5) 14... Qd6? { (0.66 → 2.30) Mistake. Nxd4 was best. } (14... Nxd4 15. Bxd4 Bd6 16. Qa4+ Kf8 17. Rac1 a6 18. h4 Qxe2 19. Qc2 Re8 20. Qc3 Qg4 21. Nf3) 15. Nxc6 Bxc6 16. Bxf6? { (2.44 → 0.94) Mistake. Rc1 was best. } (16. Rc1 Bd7 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 h4 20. Qf3 Be7 21. Bxg7 Rg8 22. Rc6 Bxc6) 16... gxf6 17. e4 dxe4 18. dxe4?? { (1.32 → -3.30) Blunder. Bxe4 was best. } (18. Bxe4) 18... Qxd2 19. Qxd2 Rxd2 20. Rfe1?! { (-3.50 → -4.57) Inaccuracy. Rac1 was best. } (20. Rac1 Bb5 21. Rxc7 Bxf1 22. Bxf1 Be7 23. Rxa7 Rd8 24. Rb7 Kf8 25. Bc4 h4 26. a4 Rh5) 20... Ba4 21. e5 f5 22. e6 Bg7 23. e7?! { (-4.28 → -5.62) Inaccuracy. Rac1 was best. } (23. Rac1 fxe6 24. Rxc7 O-O 25. Rxa7 Bb3 26. Kh1 h4 27. gxh4 Rf7 28. Ra8+ Kh7 29. a4 Rxf2) 23... Rh6 24. Bh3 Bxa1 25. Rxa1 Bc6 26. Re1 Re6 27. Rc1 Bf3 28. Bxf5 Rxe7 29. Bh3 Ree2 30. Rf1 Ke7 31. Bg2 Bxg2 32. Kxg2 Kf6 33. Kf3 a6 34. h4 a5 35. bxa5 bxa5 36. g4 Re8 37. gxh5 Rd4 38. Kg3 c6 39. f4 Re3+ 40. Kf2?! { (-4.96 → -8.34) Inaccuracy. Kg4 was best. } (40. Kg4 Ree4 41. Rf3 Kg7 42. Kg5 Rd5+ 43. Kg4 Kh6 44. Rc3 f5+ 45. Kf3 c5 46. Rb3 Re7) 40... Rxa3 41. h6 Kg6 42. Rg1+ Kh7 43. Rg7+?? { (-6.18 → Mate in 13) Checkmate is now unavoidable. Ke2 was best. } (43. Ke2 Rb4 44. Kd2 Rb2+ 45. Kc1 Ra1+ 46. Kxb2 Rxg1 47. f5 Rg4 48. Kc3 a4 49. Kd3 Kxh6) 43... Kxh6 44. Rxf7 Rd6?? { (Mate in 7 → -4.76) Lost forced checkmate sequence. Rd2+ was best. } (44... Rd2+ 45. Ke1 Rh2 46. Rd7 Raa2 47. Rd6+ Kh5 48. Rd2 Raxd2 49. f5 Ra2 50. f6 Rh1#) 45. Rf5?? { (-4.76 → Mate in 7) Checkmate is now unavoidable. Ke2 was best. } (45. Ke2 c5 46. Re7 Rb6 47. Kd2 Rb2+ 48. Kc1 Rg2 49. Kb1 Rd3 50. Re1 c4 51. Kc1 Rh3) 45... a4?? { (Mate in 7 → -5.31) Lost forced checkmate sequence. Rd2+ was best. } (45... Rd2+ 46. Ke1 Rh2 47. Rf6+ Kh5 48. Rd6 Raa2 49. Rd2 Rhxd2 50. f5 Rh2 51. f6 Ra1#) 46. Rc5?? { (-5.31 → Mate in 8) Checkmate is now unavoidable. Ke1 was best. } (46. Ke1 Rad3 47. Rf8 Rd1+ 48. Ke2 R1d2+ 49. Kf3 a3 50. Rh8+ Kg7 51. Ra8 a2 52. f5 Kf6) 46... Rad3?? { (Mate in 8 → -5.21) Lost forced checkmate sequence. Rd2+ was best. } (46... Rd2+ 47. Ke1 Rh2 48. Rxc6+ Kh5 49. Rc5+ Kg4 50. Kd1 Raa2 51. Rc2 Rhxc2 52. f5 Rh2 53. f6) 47. f5 Kg7 48. h5 Rh3 49. Rc4?? { (-5.32 → Mate in 11) Checkmate is now unavoidable. Rc1 was best. } (49. Rc1 a3 50. Ke2 a2 51. Rf1 Ra3 52. h6+ Rxh6 53. Ra1 Kf7 54. Kf2 Rf6 55. Kg1 Rxf5) 49... Ra3?? { (Mate in 11 → -4.87) Lost forced checkmate sequence. Rd2+ was best. } (49... Rd2+ 50. Kg1 Rb3 51. Rg4+ Kf7 52. Rg2 Rxg2+ 53. Kxg2 a3 54. h6 a2 55. h7 a1=Q 56. h8=Q) 50. Ke2 Kf7 51. Rh4?! { (-4.73 → -6.43) Inaccuracy. f6 was best. } (51. f6 Ra2+ 52. Ke3 a3 53. Ra4 Rh2 54. Kf3 Rd3+ 55. Kg4 Kxf6 56. Ra8 a2 57. h6 Rd1) 51... c5 52. h6 Ra2+?! { (-6.33 → -4.85) Inaccuracy. Rb6 was best. } (52... Rb6 53. Kd2 Rb2+ 54. Kc1 Raa2 55. Rxa4 Rxa4 56. Kxb2 Kf6 57. Kb3 Rh4 58. h7 Rxh7 59. Kc4) 53. Ke3 Rd1?? { (-4.59 → 0.00) Blunder. Ra3+ was best. } (53... Ra3+ 54. Ke2 Kg8 55. h7+ Kh8 56. Re4 Rb6 57. Kd1 Ra2 58. Kc1 a3 59. Re8+ Kxh7 60. Ra8) 54. h7 Ra3+ 55. Ke2 Rd8 56. h8=Q Ra2+ 57. Ke3 Ra3+ 58. Ke4 Re3+?? { (0.00 → Mate in 18) Checkmate is now unavoidable. Rxh8 was best. } (58... Rxh8 59. Rxh8 Rg3 60. Ra8 a3 61. Ra7+ Kf6 62. Ra6+ Kg7 63. Ra5 Rc3 64. Ke5 Re3+ 65. Kf4) 59. Kxe3 Rxh8 60. Rxh8 Ke7 61. Ra8 c4 62. Rxa4 c3 63. Rc4 Ke8 64. Rxc3 Kd8 65. Ra3 Kc8 66. Ra7 Kd8 67. Kd4 Ke8 68. Kd5 Kf8 69. Ke6 Kg8 70. Kf6 Kh8 71. Kg6 Kg8 72. Ra8# { White wins by checkmate. } 1-0