[Event "Casual correspondence game"] [Site "https://lichess.org/s9DglX8r"] [Date "2024.01.05"] [White "SuperBookWorm"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.01.05"] [UTCTime "03:07:52"] [WhiteElo "1918"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B15"] [Opening "Caro-Kann Defense: Tartakower Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 { B15 Caro-Kann Defense: Tartakower Variation } 6. Nf3 Bd6 7. Bd3 O-O 8. Be3 Qb6 9. Rb1 Be6 10. c4 c5?! { (0.43 → 1.19) Inaccuracy. Qa5+ was best. } (10... Qa5+) 11. d5 Bg4 12. h3 Bxf3 13. Qxf3 Nd7?? { (0.65 → 4.29) Blunder. Qd8 was best. } (13... Qd8 14. O-O Nd7 15. Bd2 Ne5 16. Qe2 Re8 17. Bc2 g6 18. Rfe1 Re7 19. Qf1 Nd7 20. Qd3) 14. O-O?? { (4.29 → 0.39) Blunder. Qf5 was best. } (14. Qf5 Rfe8 15. Qxd7 Re7 16. Qa4 Rae8 17. Kd2 Qc7 18. Rhf1 g6 19. Kc2) 14... Ne5 15. Qe2 Rae8?! { (0.56 → 1.48) Inaccuracy. Qc7 was best. } (15... Qc7 16. Bd2) 16. Qd2?! { (1.48 → 0.46) Inaccuracy. b4 was best. } (16. b4 Qc7 17. bxc5 Bxc5 18. Bxc5 Qxc5 19. Rxb7 g6 20. Qc2 Rb8 21. Rxb8 Rxb8 22. Rd1 Kg7) 16... Nxd3 17. Qxd3 f5? { (0.75 → 1.98) Mistake. Qa6 was best. } (17... Qa6 18. b3) 18. b4?! { (1.98 → 1.31) Inaccuracy. Qxf5 was best. } (18. Qxf5 Qa6 19. Qc2 b5 20. b3 f5 21. cxb5 Qxb5 22. a4 Qb4 23. Rbc1 Re5 24. Rfd1 Rc8) 18... Qc7?? { (1.31 → 3.91) Blunder. Rxe3 was best. } (18... Rxe3) 19. bxc5 Bxc5 20. Bxc5?! { (3.93 → 2.43) Inaccuracy. Rxb7 was best. } (20. Rxb7 Rxe3 21. Qxe3 Qxb7 22. Qxc5 Rc8 23. Qd4 Qb6 24. Qf4 Qb4 25. Rc1 Kf8 26. d6 Qc5) 20... Qxc5 21. Rxb7 Re4 22. d6?? { (2.43 → 0.21) Blunder. Rd1 was best. } (22. Rd1 Rd8 23. d6 Qxc4 24. Qxc4 Rxc4 25. Rxa7 Kf8 26. a4 Rc6 27. d7 Rc4 28. a5 Ra4) 22... Rxc4?? { (0.21 → 3.59) Blunder. Rd4 was best. } (22... Rd4) 23. Rc7?? { (3.59 → 0.00) Blunder. Rd1 was best. } (23. Rd1 Rc3 24. Qe2 g6 25. Rc7 Qa3 26. Rxc3 Qxc3 27. d7 Qc7 28. Qe8 Qd8 29. Re1 Kg7) 23... Rd4 24. Rxc5 Rxd3 25. Rc6 Rd2 26. Re1 a6? { (0.00 → 1.20) Mistake. g6 was best. } (26... g6 27. Re7 a5 28. Ra7 Kg7 29. a4 h5 30. g3 Re8 31. Rcc7 Re1+ 32. Kg2 Ree2 33. Rxf7+) 27. Re7 Rxa2?? { (1.17 → 4.79) Blunder. g6 was best. } (27... g6 28. Rxa6) 28. d7 Rb2?? { (4.63 → Mate in 10) Checkmate is now unavoidable. Rd2 was best. } (28... Rd2 29. Rc8 Rxd7 30. Rxf8+ Kxf8 31. Rxd7 a5 32. Kf1 a4 33. Ra7 g6 34. g4 f4 35. Ke2) 29. Rc8 g6 30. Rxf8+ Kxf8 31. d8=Q+ Kg7 32. Qd4+ Kf8 33. Qxb2?? { (Mate in 4 → 4.84) Lost forced checkmate sequence. Re1 was best. } (33. Re1 Re2 34. Rxe2 f6 35. Qxf6+ Kg8 36. Re8#) 33... Kxe7 34. Qa3+ Kd7?? { (4.55 → 36.62) Blunder. Kf6 was best. } (34... Kf6 35. g4 f4 36. Qa5 f3 37. Kh2 Kg7 38. Kg3 h6 39. Kxf3 g5 40. Qc3+ f6) 35. Qxa6 h5 36. Kh2 h4?! { (43.39 → Mate in 20) Checkmate is now unavoidable. Ke7 was best. } (36... Ke7 37. Kg3 g5 38. Qe2+ Kf8 39. Qxh5 g4 40. Qg5 gxh3 41. gxh3 f4+ 42. Kxf4 Ke8 43. Qf6) 37. g3 Ke8?! { (43.16 → Mate in 14) Checkmate is now unavoidable. Ke7 was best. } (37... Ke7 38. Qe2+ Kd7 39. gxh4 f6 40. Kg3 Kd6 41. Kf4 g5+ 42. hxg5 fxg5+ 43. Kxg5 Kc5 44. Kxf5) 38. gxh4 Kf8 39. Kg3 Kg7 40. Kf4 Kh7 41. Kg5 Kg7 42. Qf6+ Kf8 43. Kh6 Ke8 44. Qg7 f4 45. Kg5 f3 46. Kf6 Kd8 47. Qxf7 Kc8 48. Ke6 g5 49. Kd6 Kb8 50. Kc6 Ka8 51. Qb7# { White wins by checkmate. } 1-0