[Event "Casual correspondence game"] [Site "https://lichess.org/SAHWjW0Z"] [Date "2024.02.22"] [White "Bart89"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2024.02.22"] [UTCTime "19:06:57"] [WhiteElo "1903"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D37"] [Opening "Queen's Gambit Declined: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 { D37 Queen's Gambit Declined: Three Knights Variation } Be7 5. e3 O-O 6. Bd3 b6?! { (-0.25 → 0.32) Inaccuracy. dxc4 was best. } (6... dxc4 7. Bxc4 a6 8. O-O b5 9. Bd3 Bb7 10. a3 c5 11. dxc5) 7. O-O Bb7 8. b3 Ne4 9. Bb2 Nxc3 10. Bxc3 Nc6 11. Rc1 Ba3 12. Rc2 a5 13. cxd5 Na7?? { (0.37 → 3.87) Blunder. exd5 was best. } (13... exd5) 14. dxe6 Nc6?! { (3.31 → 4.85) Inaccuracy. fxe6 was best. } (14... fxe6 15. Ne5 Qe8 16. Qg4 Bd6 17. Nc4 Qe7 18. Rfc1 Nc6 19. Nxd6 cxd6 20. h4 Qf7 21. Be1) 15. d5 Qxd5? { (4.22 → 9.06) Mistake. Nb4 was best. } (15... Nb4 16. Bxb4 Bxb4 17. Ne5 g6 18. exf7+ Kg7 19. e4 a4 20. Ng4 Rxf7 21. Qa1+ Kf8 22. Qh8+) 16. Bc4?? { (9.06 → 4.00) Blunder. Bxh7+ was best. } (16. Bxh7+ Kxh7 17. Qxd5 f5 18. Ng5+ Kg6 19. Nf7 Rad8 20. Qf3 Rxf7 21. Qg3+ Kh7 22. exf7 Bf8) 16... Qd6? { (4.00 → 6.62) Mistake. Qf5 was best. } (16... Qf5 17. exf7+ Kh8 18. Rd2 Be7 19. Qa1 Qg6 20. Rd7 Rad8 21. Rfd1 Nb8 22. Bd3 Qxf7 23. Bxg7+) 17. exf7+? { (6.62 → 3.81) Mistake. Rd2 was best. } (17. Rd2 Qe7 18. exf7+ Rxf7 19. Rd7 Rf8 20. Rxe7 Bxe7 21. Qe2 Kh8 22. Bxf7 Rxf7 23. Rd1 Nb4) 17... Kh8 18. Rd2 Qh6 19. Rd7 Bd6 20. Bd5 Bc8? { (3.18 → 5.68) Mistake. Rad8 was best. } (20... Rad8 21. Rxd8 Nxd8 22. Bxb7 Nxb7 23. Qd5 Nd8 24. Ne5 Qh5 25. Rd1 Qe2 26. Qd4 Ne6 27. Qd3) 21. Bxc6 Bxd7 22. Bxa8 Qh5?! { (4.14 → 6.03) Inaccuracy. Rxa8 was best. } (22... Rxa8 23. Be5 Qe6 24. Bxd6 cxd6 25. Qd4 h6 26. Qf4 Rf8 27. Rd1 Rxf7 28. Qxd6 a4 29. Ne5) 23. Qd5 Qxf7 24. Qxf7 Rxf7 25. Bd5 Be8 26. Bxf7 Bxf7 27. Be5 Bg6 28. Bxd6 cxd6 29. Rd1 b5 30. Rxd6 Bf7 31. Ng5 h5?! { (6.71 → 18.00) Inaccuracy. Bg8 was best. } (31... Bg8 32. Rd1 a4 33. bxa4 bxa4 34. a3 g6 35. Nf3 Kg7 36. e4 h5 37. Rc1 Kh6 38. Nd4) 32. Nxf7+ Kg8 33. Ng5 g6 34. e4 a4?! { (13.87 → Mate in 8) Checkmate is now unavoidable. Kf8 was best. } (34... Kf8 35. Rxg6 Ke7 36. f4 Kd7 37. Kf2 h4 38. f5 Kc7 39. e5 Kd7 40. f6 h3 41. e6+) 35. bxa4 bxa4 36. Rd7 Kf8 37. e5 Kg8 38. e6 Kf8 39. e7+ Ke8 40. Ra7 a3 41. Nf3 Kf7 42. Nd4 Ke8 43. Nc6 Kf7 44. Ra8 Ke6 45. e8=Q+ Kd6 46. Rd8+ Kc5 47. Ne5 g5 48. Qd7 h4 49. Rc8+ Kb4 50. Qb7+ Ka4 51. Ra8# { White wins by checkmate. } 1-0