[Event "Casual correspondence game"] [Site "https://lichess.org/42WQCnTA"] [Date "2024.03.26"] [White "lichess AI level 4"] [Black "Kajurn"] [Result "1-0"] [UTCDate "2024.03.26"] [UTCTime "19:07:35"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B27"] [Opening "Sicilian Defense: Bücker Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 h6 { B27 Sicilian Defense: Bücker Variation } 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nxd4 6. Qxd4 Nf6?! { (0.76 → 1.70) Inaccuracy. d6 was best. } (6... d6 7. Nc3 Nf6 8. Be3 Ng4 9. Bd2 Ne5 10. O-O-O Nc6 11. Qe3) 7. Nd2? { (1.70 → 0.30) Mistake. e5 was best. } (7. e5 Ng8 8. Nc3 e6 9. Nb5 b6 10. Bd3 Bb7 11. O-O Bc6 12. Bd2 Bxb5 13. cxb5 Ne7) 7... d6 8. f4?! { (0.30 → -0.50) Inaccuracy. Qd3 was best. } (8. Qd3) 8... e5 9. Qg1? { (-0.60 → -1.87) Mistake. fxe5 was best. } (9. fxe5 dxe5 10. Qxd8+ Kxd8 11. Bd3 Be6 12. b3 Bc5 13. Nf3 Nd7 14. Bd2 a5 15. O-O-O Kc7) 9... Bg4?? { (-1.87 → 0.00) Blunder. exf4 was best. } (9... exf4 10. Be2 Qe7 11. Qd4 g5 12. b3 Bg7 13. Ba3 Nh5 14. Qxd6 Qxd6 15. Bxd6 f3 16. Bxf3) 10. h3? { (0.00 → -1.18) Mistake. f5 was best. } (10. f5 d5 11. h3 Nxe4 12. hxg4 Bc5 13. Qh2 Bf2+ 14. Ke2 Bg3 15. Qg1 Bf2 16. Qh2) 10... Bh5?? { (-1.18 → 1.80) Blunder. Bd7 was best. } (10... Bd7 11. Be2 exf4 12. b3 g5 13. Bb2 Bg7 14. h4 g4 15. O-O-O Qe7 16. Rf1) 11. fxe5?? { (1.80 → -2.28) Blunder. f5 was best. } (11. f5 g6 12. g4 gxf5 13. gxh5 Be7 14. Qf2 fxe4 15. Be2 d5 16. cxd5 Qxd5 17. Rg1 O-O-O) 11... dxe5 12. Qh2 Bd6? { (-2.78 → -1.32) Mistake. Qa5 was best. } (12... Qa5 13. Be2 Bxe2 14. Kxe2 Bb4 15. Rd1 O-O 16. Qg3 Qc7 17. Qf3 Bxd2 18. Bxd2 Qxc4+ 19. Qd3) 13. a3?! { (-1.32 → -2.55) Inaccuracy. c5 was best. } (13. c5 Bc7 14. Bb5+ Ke7 15. O-O Qd4+ 16. Kh1 a6 17. Bc4 Rhd8 18. Qg3 Bg6 19. c6 Nxe4) 13... Qb6 14. Qg1?? { (-2.55 → -6.21) Blunder. g4 was best. } (14. g4 Bg6 15. Bd3 Rd8 16. Qe2 O-O 17. Bc2 Bc5 18. b4 Bd4 19. Rb1 Bc3 20. c5 Qc6) 14... O-O?? { (-6.21 → -1.52) Blunder. Bc5 was best. } (14... Bc5 15. Qxc5 Qxc5 16. g4 Bg6 17. Be2 Rd8 18. Rf1 Nxe4 19. Nxe4 Bxe4 20. g5 h5 21. g6) 15. Qxb6 axb6 16. b4?? { (-1.55 → -3.79) Blunder. g4 was best. } (16. g4 Bg6 17. Bg2 Rfd8 18. Ke2 Be7 19. Rd1 b5 20. b4 Bxb4 21. cxb5 Bc3 22. Ra2 Rdc8) 16... Rfc8?? { (-3.79 → -0.72) Blunder. Bxb4 was best. } (16... Bxb4 17. Ra2 Rfd8 18. g4 Bg6 19. Bg2 Bxe4 20. Bxe4 Bxd2+ 21. Rxd2 Nxe4 22. Rxd8+ Rxd8 23. Rh2) 17. Kf2?? { (-0.72 → -3.82) Blunder. Bb2 was best. } (17. Bb2 Bg6) 17... b5?? { (-3.82 → 1.20) Blunder. Bxb4 was best. } (17... Bxb4 18. g4 Bg6 19. Bg2 Bxd2 20. Bxd2 Rxc4 21. Rhc1 Nxe4+ 22. Bxe4 Rxe4 23. Rc3 Rd4 24. Be3) 18. c5 Be7 19. Bb2?? { (1.20 → -0.75) Blunder. Bxb5 was best. } (19. Bxb5) 19... Nxe4+?? { (-0.75 → 3.00) Blunder. Rd8 was best. } (19... Rd8) 20. Nxe4 Rd8?! { (2.87 → 3.66) Inaccuracy. b6 was best. } (20... b6 21. g4 Bg6 22. Bg2 bxc5 23. Nxc5 e4 24. Rhd1 Bxc5+ 25. bxc5 Rxc5 26. Rac1 Rxc1 27. Bxc1) 21. Bxb5 Rd5 22. Rae1 Rad8 23. Bc4 Rd2+ 24. Nxd2 Rxd2+ 25. Kg3 Rxb2 26. Rxe5 Bf6 27. Rf5 Rc2 28. Bb5?! { (4.07 → 2.58) Inaccuracy. Rxf6 was best. } (28. Rxf6 Rc3+ 29. Kh2 gxf6 30. Bd5 Rxa3 31. Rf1 Kg7 32. Bxb7 Be2 33. Rc1 Bd3 34. c6 Be4) 28... Rc3+ 29. Kf2?? { (2.70 → 0.48) Blunder. Kh2 was best. } (29. Kh2 Bg6 30. Rxf6 gxf6 31. Re1 Rxa3 32. Re7 Rb3 33. Rxb7 Be4 34. c6 Rb2 35. Kg3 Kg7) 29... Rxa3?? { (0.48 → 4.00) Blunder. Bh4+ was best. } (29... Bh4+ 30. g3) 30. Rxh5 Ra2+ 31. Be2 Rb2 32. Ke3 Rxb4 33. Rf1 Rb3+ 34. Bd3 Rc3 35. Rd5 Be7 36. Ra1?! { (5.42 → 4.30) Inaccuracy. Rd7 was best. } (36. Rd7 Bxc5+ 37. Kd2 Ra3 38. Rd8+ Bf8 39. Bc4 b5 40. Bxf7+ Kh7 41. Rxf8 h5 42. Rd8 Rg3) 36... Bxc5+?! { (4.30 → 6.61) Inaccuracy. g6 was best. } (36... g6 37. Rd7 Bg5+ 38. Ke2 Rxc5 39. Rf1 Re5+ 40. Kd1 f5 41. Bc4+ Kh8 42. Rf3 Rc5 43. Bb3) 37. Kd2 Rxd3+ 38. Rxd3 Bf8?! { (4.99 → 6.48) Inaccuracy. g5 was best. } (38... g5 39. Rd7 h5 40. Rc1 Bf2 41. Kd3 g4 42. Ke4 gxh3 43. gxh3 Bg3) 39. Rd8 b5 40. Kc3 g5 41. Raa8 Kg7 42. Rdc8 Bd6 43. Rc6 b4+ 44. Kd3 Be7 45. Kc2 f5 46. Kb3 h5?? { (6.02 → Mate in 10) Checkmate is now unavoidable. Kf7 was best. } (46... Kf7 47. Ra7 g4 48. Rcc7 Kf6 49. Rxe7 Kg5 50. Kxb4 h5 51. Kc5 f4 52. hxg4 hxg4 53. Kd5) 47. Ra7 Kf7 48. Rcc7 Kf6?! { (11.08 → Mate in 8) Checkmate is now unavoidable. Ke6 was best. } (48... Ke6 49. Rxe7+ Kd6 50. Rh7 Ke5 51. Ra5+ Ke4 52. Rxh5 f4 53. Rhxg5 Ke3 54. h4 Kf2 55. Kxb4) 49. Rxe7 f4 50. Rf7+ Ke5 51. Rh7 h4 52. Rae7+? { (Mate in 5 → 9.90) Lost forced checkmate sequence. Ra5+ was best. } (52. Ra5+ Kf6 53. Rh6+ Kg7 54. Rc6 Kh8 55. Ra7 f3 56. Rc8#) 52... Kd4? { (9.90 → Mate in 5) Checkmate is now unavoidable. Kd5 was best. } (52... Kd5 53. Reg7) 53. Rhg7 f3 54. Rxg5 f2 55. Rf7 Ke3 56. Kc4 Ke2 57. Re7+ Kf1 58. g3 hxg3 59. Rf7?? { (Mate in 7 → 5.44) Lost forced checkmate sequence. Rxg3 was best. } (59. Rxg3 b3 60. Rxb3 Kg2 61. Rg7+ Kh1 62. Rb1+ f1=Q+ 63. Rxf1+ Kh2 64. Kb4 Kxh3 65. Rh1#) 59... Kg2?? { (5.44 → Mate in 12) Checkmate is now unavoidable. g2 was best. } (59... g2 60. Rxf2+ Kxf2 61. Kb3 g1=Q 62. Rxg1 Kxg1 63. h4 Kh1 64. h5 Kg2 65. h6 Kg3 66. h7) 60. Rgf5 Kxh3 61. Rf3 Kh2 62. Rg7 g2 63. Rxf2 Kh1 64. Rfxg2 b3 65. Rg1+ Kh2 66. R7g2+ Kh3 67. Kxb3 Kh4 68. Rh2# { White wins by checkmate. } 1-0