[Event "Casual correspondence game"] [Site "https://lichess.org/4tkm3NCW"] [Date "2020.12.15"] [White "goldcoldgem"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2020.12.15"] [UTCTime "01:36:06"] [WhiteElo "1467"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 { B40 Sicilian Defense: Four Knights Variation } 6. Be2 Bc5?! { (0.00 → 0.63) Inaccuracy. Be7 was best. } (6... Be7 7. O-O d6 8. Qd3 O-O 9. Rd1 Nxd4 10. Qxd4 Bd7 11. a4) 7. Be3? { (0.63 → -0.65) Mistake. Nxc6 was best. } (7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. Bf4 Ke7 10. Rd1 Rd8 11. O-O Rxd1) 7... Bxd4?? { (-0.65 → 1.52) Blunder. Qb6 was best. } (7... Qb6 8. Ndb5 Bxe3 9. fxe3 O-O 10. Qd2 d5 11. exd5 exd5 12. O-O-O) 8. Bxd4 O-O 9. O-O? { (1.88 → 0.51) Mistake. Bc5 was best. } (9. Bc5 Re8) 9... d6?! { (0.51 → 1.43) Inaccuracy. d5 was best. } (9... d5 10. exd5 exd5 11. Bb5 Nxd4 12. Qxd4 a6 13. Bd3 Re8 14. Rfe1 Be6 15. a3 Rc8 16. Ne2) 10. Qd2?! { (1.43 → 0.41) Inaccuracy. Bxf6 was best. } (10. Bxf6) 10... Nxd4 11. Qxd4 b6?! { (0.31 → 1.11) Inaccuracy. e5 was best. } (11... e5) 12. Bf3 Ba6 13. Rfe1 e5 14. Qd2 Qe7 15. Rac1 Bb7 16. Nd5?! { (0.58 → -0.41) Inaccuracy. Re3 was best. } (16. Re3 Rfd8 17. Rd1 Rac8 18. Rd3 Ne8 19. b3 Nf6 20. Rxd6 Qxd6 21. Qxd6 Rxd6 22. Rxd6 Kf8) 16... Bxd5 17. exd5 Nd7 18. b4 h6 19. Be4?! { (-0.39 → -1.01) Inaccuracy. Be2 was best. } (19. Be2) 19... Rfc8?! { (-1.01 → -0.08) Inaccuracy. a5 was best. } (19... a5 20. a3) 20. f4? { (-0.08 → -1.52) Mistake. Bf5 was best. } (20. Bf5) 20... Rc4? { (-1.52 → -0.02) Mistake. Qf6 was best. } (20... Qf6 21. Rf1 exf4 22. Rce1 Rc4 23. Rxf4 Qc3 24. Qxc3 Rxc3 25. Rf3 Rc4 26. Rb3 Nf6 27. Bf5) 21. fxe5?! { (-0.02 → -0.97) Inaccuracy. Bd3 was best. } (21. Bd3 Rc7 22. Bf5 Re8 23. c4 Qf6 24. Bxd7 Rxd7 25. fxe5 Rxe5 26. Rxe5 Qxe5 27. Re1 Qf6) 21... Qxe5?? { (-0.97 → 3.07) Blunder. Nxe5 was best. } (21... Nxe5) 22. Bh7+ Kh8? { (2.89 → 5.05) Mistake. Kxh7 was best. } (22... Kxh7 23. Qd3+) 23. Rxe5 Nxe5 24. Bd3 Nxd3 25. Qxd3 b5 26. a3 g6 27. Rf1 Rf8 28. Rf6 h5 29. Rxd6 Re8 30. Rf6 Kg7 31. Rf1 a5 32. bxa5 Ra8 33. d6 Rh4 34. d7 Rd8?! { (12.10 → Mate in 18) Checkmate is now unavoidable. f5 was best. } (34... f5 35. d8=Q) 35. Re1?! { (Mate in 18 → 11.94) Lost forced checkmate sequence. Qd6 was best. } (35. Qd6 Rd4 36. Qf6+ Kh7 37. Qxd8 f5 38. Qe7+ Kg8 39. d8=Q+ Rxd8 40. Qxd8+ Kh7 41. a6 g5) 35... Ra4 36. Re8 Rxa3 37. Qxa3 Rxd7 38. Qf8+ Kf6 39. Qh8+ Kg5 40. Re5+ f5 41. Qe8 Rh7 42. Qd8+ Kh6 43. Qf6?! { (Mate in 5 → 14.00) Lost forced checkmate sequence. Qd2+ was best. } (43. Qd2+ Kg7 44. Qg5 h4 45. Re7+ Kf8 46. Qf6+ Rf7 47. Qxf7#) 43... Rg7 44. Rxf5 Rb7 45. Qg5+ Kh7 46. Rxb5 Rxb5 47. Qxb5 Kg8 48. a6 Kf7 49. a7 Ke6 50. a8=Q Kd6 51. Qaa6+ Ke7 52. Qbb7+ Kd8 53. Qaa8# { White wins by checkmate. } 1-0