[Event "Rated correspondence game"] [Site "https://lichess.org/njOqSg3T"] [Date "2024.05.17"] [White "Oktaplus"] [Black "carLo_kann"] [Result "1-0"] [UTCDate "2024.05.17"] [UTCTime "13:54:48"] [WhiteElo "1786"] [BlackElo "1930"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-81"] [Variant "Standard"] [TimeControl "-"] [ECO "B15"] [Opening "Caro-Kann Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 { B15 Caro-Kann Defense: Main Line } Nf6 5. f3?! { (0.37 → -0.18) Inaccuracy. Nxf6+ was best. } (5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Ne2 c5 9. Qc2 h6) 5... Bf5 6. Nxf6+ exf6 7. Bd2?? { (0.00 → -1.76) Blunder. Bd3 was best. } (7. Bd3 Be7 8. Bxf5 Qa5+ 9. c3 Qxf5 10. Qb3 Qd7 11. Ne2 O-O) 7... Qxd4 8. c3 Qb6 9. b4?! { (-1.69 → -2.52) Inaccuracy. Qb3 was best. } (9. Qb3 Nd7 10. Qxb6 axb6 11. Ne2 Bd6 12. Nd4 Bg6 13. Kf2 h5 14. f4 Nc5) 9... Be7 10. g4 Bg6 11. h4 h6 12. h5 Bh7 13. Qe2 Qc7?! { (-2.96 → -2.22) Inaccuracy. Nd7 was best. } (13... Nd7 14. Qe3 O-O 15. Qxb6 Nxb6 16. f4 Be4 17. Rh3 a5 18. Bd3 f5 19. Bxe4) 14. O-O-O?! { (-2.22 → -2.98) Inaccuracy. Qh2 was best. } (14. Qh2 Bd6 15. Qe2+ Kf8 16. Kf2 Bh2 17. f4 Bxf4 18. Nf3 Bd6) 14... O-O 15. Nh3 Re8 16. Bf4 Qb6 17. Bd6 Kf8?! { (-2.04 → -1.12) Inaccuracy. a5 was best. } (17... a5 18. Bc5 Qc7 19. Bd6 Qc8 20. Bxe7 axb4 21. Nf4 bxc3 22. Ng6 b5 23. g5) 18. Qd2?! { (-1.12 → -2.23) Inaccuracy. Re1 was best. } (18. Re1 Qd8 19. Bxe7+ Rxe7 20. Qxe7+ Qxe7 21. Rxe7 Kxe7 22. f4 Be4 23. Rh2 f5) 18... Bxd6?? { (-2.23 → 0.00) Blunder. Nd7 was best. } (18... Nd7 19. Bc4 Ne5 20. Bxe5 fxe5 21. g5 Rad8 22. Qe2 hxg5 23. Nf2 Rxd1+ 24. Rxd1) 19. Qxd6+ Kg8 20. b5?? { (-0.06 → -4.10) Blunder. Bc4 was best. } (20. Bc4 a5 21. Rhe1 Na6 22. Rxe8+ Rxe8 23. Qd7 Qe3+ 24. Kb2 Kh8 25. Bxf7 Rb8) 20... Qe3+?! { (-4.10 → -2.98) Inaccuracy. Nd7 was best. } (20... Nd7 21. Qd4 Nc5 22. Nf4 Red8 23. Qb4 Rxd1+ 24. Kxd1 Rd8+ 25. Kc1 cxb5 26. Bxb5) 21. Kb2 Qxf3? { (-3.35 → -1.52) Mistake. cxb5 was best. } (21... cxb5 22. Qf4 Nc6 23. Qxe3 Rxe3 24. f4 Be4 25. Rg1 Re8 26. Nf2 a6 27. Rd7) 22. Bc4?? { (-1.52 → -3.61) Blunder. Rh2 was best. } (22. Rh2) 22... Qxg4?? { (-3.61 → 4.20) Blunder. cxb5 was best. } (22... cxb5 23. Bxb5 Nc6 24. Qf4 Qe4 25. Qxe4 Bxe4 26. Rhe1 Re5 27. Be2 Rae8 28. Rd2) 23. Qd8?? { (4.20 → -3.93) Blunder. Rhe1 was best. } (23. Rhe1 Nd7 24. Rxe8+ Rxe8 25. Qxd7 Qxd7 26. Rxd7 Rf8 27. Nf4 cxb5 28. Bb3 Be4) 23... Qe4 24. Rh2?! { (-3.47 → -4.37) Inaccuracy. Bb3 was best. } (24. Bb3 cxb5 25. Rhg1 Qe2+ 26. Ka1 Qe5 27. Qd2 Nc6 28. Rc1 Kh8 29. Qg2 g5) 24... cxb5 25. Re2 Nc6?! { (-4.26 → -3.20) Inaccuracy. Qb1+ was best. } (25... Qb1+ 26. Rxb1 Rxd8 27. Rbe1 Nc6 28. Bxb5 Ne5 29. Rg1 Kh8 30. Ba4 b5 31. Bb3) 26. Qxe8+?! { (-3.20 → -4.99) Inaccuracy. Bxf7+ was best. } (26. Bxf7+ Kh8 27. Rxe4 Rexd8 28. Rxd8+ Rxd8 29. Bg6 a6 30. Nf4 Bg8 31. a4 Bc4) 26... Rxe8 27. Rxe4 Bxe4 28. Bd5 Bxd5 29. Rxd5 a6 30. Rd7 Na5 31. Nf4 b6 32. Ra7 Kf8 33. Rxa6 Rc8 34. Nd5 Ke8 35. Kc2 Rc6 36. Nxb6 Nc4 37. Ra8+ Ke7 38. Nd5+ Ke6 39. Nb4 Rc5 40. Ra6+?! { (-2.87 → -3.91) Inaccuracy. Nd3 was best. } (40. Nd3 Rg5 41. Rb8 Nd6 42. Ra8 Rg2+ 43. Kb3 Rg4 44. Ne1 g6 45. Nf3 gxh5) 40... Kf5 41. Ra7 Kg4 42. Rxf7 Rg5 43. Rb7 Kxh5 44. Nc6 Kg6 45. Nd4 h5 46. Ne2 h4 47. Nf4+ Kh6 48. Nh3 Re5 49. Rd7 Re3 50. Nf4 h3 51. Rd5 h2?? { (-5.41 → Mate in 1) Checkmate is now unavoidable. g5 was best. } (51... g5 52. Nxh3 Rxh3 53. Kb3 Ne5 54. a4 bxa4+ 55. Kxa4 Rh4+ 56. c4 g4 57. Rd2) 52. Rh5# { White wins by checkmate. } 1-0