[Event "Casual correspondence game"] [Site "https://lichess.org/sA0Oxxr0"] [Date "2024.05.16"] [White "File4ka_2"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2024.05.16"] [UTCTime "05:07:15"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Short Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 { B12 Caro-Kann Defense: Advance Variation, Short Variation } e6 5. Nc3 h6 6. Be3 Bb4 7. Bd3 Bxc3+ 8. bxc3 Qa5?! { (0.53 → 1.10) Inaccuracy. Ne7 was best. } (8... Ne7 9. Rb1) 9. Bxf5 exf5 10. O-O Ne7?! { (1.11 → 1.78) Inaccuracy. Nd7 was best. } (10... Nd7 11. Qd3 Ne7 12. a4 Qc7 13. Bc1 Nb6 14. Nd2 c5 15. a5 Nd7 16. Ba3) 11. h3?! { (1.78 → 0.73) Inaccuracy. e6 was best. } (11. e6 O-O 12. Ne5 fxe6 13. Qh5 f4 14. Bxf4 Nd7 15. Nxd7 Rxf4 16. Rae1 Qc7) 11... Ng6? { (0.73 → 1.93) Mistake. Nd7 was best. } (11... Nd7 12. Qd3) 12. Qb1?! { (1.93 → 0.91) Inaccuracy. Qd3 was best. } (12. Qd3 Na6 13. Qxf5 Nc7 14. Qd3 Qb5 15. Rfb1 Qxd3 16. cxd3 b6 17. g3 Kd7) 12... b5?! { (0.91 → 1.71) Inaccuracy. Qc7 was best. } (12... Qc7 13. a4 Nd7 14. a5 b5 15. axb6 Nxb6 16. Qb4 Ne7 17. Ra6 O-O 18. Rfa1) 13. Qb4? { (1.71 → 0.54) Mistake. a4 was best. } (13. a4 Qb6 14. Bc1 O-O 15. h4 a6 16. h5 Ne7 17. Ba3 Qd8 18. Re1 Nd7) 13... Qa4?? { (0.54 → 2.57) Blunder. Qxb4 was best. } (13... Qxb4 14. cxb4) 14. Qxa4?! { (2.57 → 1.37) Inaccuracy. Qd6 was best. } (14. Qd6 Qa5 15. a4 bxa4 16. h4 Qd8 17. Qxd8+ Kxd8 18. Rxa4 Nf8 19. Rfa1 a6) 14... bxa4 15. Rab1 Nd7 16. Rb7?! { (1.42 → 0.77) Inaccuracy. c4 was best. } (16. c4 O-O 17. Rb7 Nb6 18. c5 Nc4 19. Rfb1 Na3 20. R1b2 Nb5 21. Rb4 Rab8) 16... Ke7?! { (0.77 → 1.47) Inaccuracy. Nb6 was best. } (16... Nb6) 17. Rfb1 Ke6 18. R7b4? { (1.99 → 0.53) Mistake. Rc7 was best. } (18. Rc7 Rhc8 19. Rbb7 Rxc7 20. Rxc7 Ne7 21. Ne1 Rb8 22. Nd3 Rb1+ 23. Kh2 g5) 18... Rab8 19. Rxb8 Rxb8 20. Rxb8 Nxb8 21. Kf1 Nd7 22. Ke2 a3?! { (-0.13 → 0.54) Inaccuracy. f4 was best. } (22... f4 23. Bc1) 23. Kd3 f4?! { (0.06 → 0.68) Inaccuracy. Nb6 was best. } (23... Nb6) 24. Bxf4?? { (0.68 → -4.92) Blunder. Bc1 was best. } (24. Bc1) 24... Nb6?? { (-4.92 → 2.09) Blunder. Nxf4+ was best. } (24... Nxf4+ 25. Kd2 Nxg2 26. c4 dxc4 27. Kc3 Nf4 28. Kxc4 Nxh3 29. Kb4 Nxf2 30. Ka5) 25. Be3 a5 26. c4?? { (1.97 → -0.15) Blunder. g3 was best. } (26. g3 Na4 27. Nd2 h5 28. Nb1 Nf8 29. Nxa3 Nb2+ 30. Ke2 Nd7 31. Bc1 Nc4) 26... Na4?? { (-0.15 → 2.65) Blunder. dxc4+ was best. } (26... dxc4+ 27. Kd2 Ne7 28. c3 Ned5 29. Kc2 Nxe3+ 30. fxe3 Nd5 31. Kd2 Kf5 32. e6) 27. cxd5+ cxd5 28. c4?? { (2.85 → 0.10) Blunder. Ne1 was best. } (28. Ne1 Nb2+ 29. Ke2 Nc4 30. Bc1 Ne7 31. c3 Nc8 32. Nc2 h5 33. Bxa3 f6) 28... dxc4+?? { (0.10 → 2.93) Blunder. Nb2+ was best. } (28... Nb2+ 29. Kc2 dxc4 30. Nd2 Kd5 31. g4 Nd3 32. Kc3 Ndf4 33. Nxc4 Ne2+ 34. Kb3) 29. Kxc4 Nb2+ 30. Kb3 Ne7 31. Kxa3 Nc4+ 32. Kb3 Nd6? { (3.28 → 5.30) Mistake. Nb6 was best. } (32... Nb6 33. Ng1 Ned5 34. Bd2 a4+ 35. Kc2 Nc4 36. Ne2 h5 37. Bc1 Na5 38. a3) 33. Ka4?! { (5.30 → 4.19) Inaccuracy. exd6 was best. } (33. exd6 Kxd6 34. Kc4 Nd5 35. Bc1 f6 36. Nh4 Kc6 37. Nf5 h5 38. Ne3 Nb6+) 33... Nc4 34. Kb3?! { (4.36 → 3.32) Inaccuracy. Nd2 was best. } (34. Nd2 Nxd2 35. Bxd2 Nc6 36. Kb5 Nxd4+ 37. Kxa5 Nc6+ 38. Kb5 Nxe5 39. a4 g5) 34... Nxe3?! { (3.32 → 4.25) Inaccuracy. Nb6 was best. } (34... Nb6 35. Ng1 Ned5 36. Bd2 a4+ 37. Kc2 Nc4 38. Ne2 Na3+ 39. Kd3 Nb1 40. Be1) 35. fxe3 f5 36. exf6 a4+ 37. Kxa4 gxf6 38. Kb4 h5 39. a4 Kd6 40. Kb5 Nd5 41. a5 Kc7 42. a6 Nxe3 43. g4?! { (6.39 → 4.80) Inaccuracy. Kc5 was best. } (43. Kc5 Nxg2 44. d5 Nf4 45. d6+ Kd7 46. a7 Nd3+ 47. Kb6 Kxd6 48. a8=Q Ne5) 43... Nxg4? { (4.80 → 8.38) Mistake. hxg4 was best. } (43... hxg4 44. hxg4 Kb8 45. Nh2 Nd5 46. Kc6 Nb4+ 47. Kd6 Nxa6 48. Ke7 Kc7 49. Kxf6) 44. hxg4 f5?? { (6.66 → Mate in 8) Checkmate is now unavoidable. hxg4 was best. } (44... hxg4 45. Ng1 Kd6 46. a7 Kd5 47. a8=Q+ Kxd4 48. Qa1+ Ke4 49. Qxf6 g3 50. Kc4) 45. gxh5 Kb8 46. Kb6 f4 47. a7+ Kc8 48. a8=Q+ Kd7 49. h6 Ke6 50. h7 Kd6 51. Qd8+ Ke6 52. Kc6 Kf7 53. Kd7 Kg7 54. h8=Q+ Kg6 55. Qdf6# { White wins by checkmate. } 1-0