[Event "Casual correspondence game"] [Site "https://lichess.org/bSIq0QhK"] [Date "2019.01.10"] [White "Ludisia"] [Black "lichess AI level 2"] [Result "1-0"] [UTCDate "2019.01.10"] [UTCTime "19:30:56"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 { A41 Queen's Pawn Game } 2. Nf3 Nc6 3. Nc3?! { (0.78 → 0.20) Inaccuracy. c4 was best. } (3. c4 Nf6 4. Nc3 e5 5. d5 Ne7 6. h3 c6 7. e4 Ng6) 3... d5?! { (0.20 → 1.19) Inaccuracy. e5 was best. } (3... e5 4. d5 Nce7 5. e4 h6 6. Be3 Nf6 7. Bc4 Bd7 8. O-O) 4. e3?! { (1.19 → 0.52) Inaccuracy. e4 was best. } (4. e4 dxe4 5. Nxe4 Bg4 6. Be3 e6 7. c3 Nf6 8. h3 Bxf3 9. Qxf3 Nxe4 10. Qxe4 Qd5) 4... Nf6 5. Be2 h6 6. O-O Bg4 7. a3 e6 8. Nb5?! { (0.44 → -0.19) Inaccuracy. h3 was best. } (8. h3 Bf5 9. Bd3 Be7 10. Bxf5 exf5 11. b3 Ne4 12. Ne2 Bf6 13. Bb2 Ne7 14. c4 O-O) 8... a6 9. Nd2?? { (-0.27 → -3.77) Blunder. Nc3 was best. } (9. Nc3 Bd6 10. h3 Bf5 11. Bd3 Ne4 12. Bxe4 dxe4 13. Nd2 Qh4 14. f4 Bxh3 15. Ncxe4 Qg4) 9... Bxe2 10. Qxe2 axb5 11. Qxb5 Ra7 12. e4 Qd7 13. Nf3?! { (-4.05 → -6.47) Inaccuracy. exd5 was best. } (13. exd5 Qxd5) 13... dxe4 14. Ne5?! { (-6.42 → -9.44) Inaccuracy. Nd2 was best. } (14. Nd2 Nxd4 15. Qxd7+ Kxd7 16. c3 Nc2 17. Rb1 e3 18. fxe3 Nxe3 19. Re1 Nf5 20. g3 Bc5+) 14... Nxd4? { (-9.44 → -4.42) Mistake. Nxe5 was best. } (14... Nxe5 15. Qe2 Nc6 16. c3 Bd6 17. f3 exf3 18. Rxf3 Nd5 19. Qd3 Nde7 20. Be3 Ra6 21. Re1) 15. Nxd7?! { (-4.42 → -6.16) Inaccuracy. Qxd7+ was best. } (15. Qxd7+ Nxd7) 15... Nxb5 16. Nxf8 Rxf8 17. Be3 Ra8 18. Rad1 Ke7 19. Rd2 Rad8 20. Rfd1 Rxd2 21. Rxd2 Ra8 22. c4 Ra5?? { (-7.65 → -3.15) Blunder. Nd6 was best. } (22... Nd6 23. Bc5 Nd7 24. Bxd6+ cxd6 25. Rd4 Nc5 26. Rd2 f5 27. Kf1 Nd3 28. Ke2 Ne5 29. Rc2) 23. Bc5+?? { (-3.15 → -6.75) Blunder. cxb5 was best. } (23. cxb5 Rxb5) 23... Nd6 24. Bb4 Rg5 25. c5 Nb5 26. Ba5 Rh5 27. Bxc7?! { (-5.93 → -10.57) Inaccuracy. a4 was best. } (27. a4 Na7) 27... Nxc7 28. b4 Ncd5 29. Rb2 Kf8 30. b5 Rf5 31. a4 Rg5 32. a5 Nd7 33. c6 N7f6?? { (-9.95 → 9.00) Blunder. bxc6 was best. } (33... bxc6 34. bxc6 Nc5 35. Rb8+ Ke7 36. Rb7+ Kd6 37. Rxf7 Kxc6 38. Ra7 Kb5 39. Ra8 Na6 40. Re8) 34. cxb7 Nd7 35. a6 f5 36. a7 Nb8?! { (11.00 → Mate in 13) Checkmate is now unavoidable. Ke7 was best. } (36... Ke7 37. b8=Q e3 38. fxe3 Rg4 39. Qb7 Nb6 40. a8=Q Nxa8 41. Qxa8 Re4 42. b6 Rxe3 43. b7) 37. a8=Q?! { (Mate in 13 → 22.96) Lost forced checkmate sequence. axb8=Q+ was best. } (37. axb8=Q+ Kf7 38. Qc8 Kg6 39. Qe8+ Kh7 40. b8=Q Nf6 41. Qh8+ Kg6 42. Qbf8 Kh5 43. Qf7+ Kg4) 37... Ke8?! { (22.96 → Mate in 13) Checkmate is now unavoidable. Kf7 was best. } (37... Kf7 38. Qxb8) 38. Qxb8+ Ke7?! { (30.70 → Mate in 10) Checkmate is now unavoidable. Kf7 was best. } (38... Kf7) 39. Qc8 Rxg2+ 40. Kxg2 Nf4+ 41. Kf1 Nd3 42. b8=Q Kf6 43. Qf8+ Kg6 44. Qb7 Nxb2 45. Qfxg7+ Kh5 46. Qbf7+ Kh4 47. Kg2 e5 48. Qxh6+ Kg4 49. Qhg6+ Kf4 50. Qfxf5# { White wins by checkmate. } 1-0