[Event "Casual correspondence game"] [Site "https://lichess.org/Tg0H8Ue9"] [Date "2015.02.03"] [White "Nguyenhongduy310882"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2015.02.03"] [UTCTime "04:28:32"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. Nc3 dxc4 4. e4 e5 5. Nf3 exd4 6. Qxd4 Qd7?! { (0.01 → 0.67) Inaccuracy. Qxd4 was best. } (6... Qxd4 7. Nxd4 Bc5 8. Be3 Ng4 9. Nd5 Na6 10. Bxc4) 7. Be3 Bd6 8. Bxc4 O-O 9. O-O Ng4?! { (0.17 → 0.98) Inaccuracy. Nc6 was best. } (9... Nc6 10. Qd2 Qg4 11. Ng5 h6 12. Nxf7 Rxf7 13. Bxf7+ Kxf7 14. f4 Qh5) 10. e5 Nxe3 11. Qxe3 Bb4 12. Rad1 Qe8? { (2.13 → 3.55) Mistake. Qc6 was best. } (12... Qc6 13. Qf4 Be7 14. Nd5 Bd8 15. Nb6 axb6) 13. Nd5 Ba5?! { (3.59 → 4.89) Inaccuracy. Be6 was best. } (13... Be6 14. Nf6+ gxf6 15. exf6 Kh8 16. Qh6 Rg8 17. Bd3 Rxg2+ 18. Kxg2 Qg8+ 19. Ng5 Bf8 20. Qxh7+ Qxh7 21. Bxh7 Bd6 22. Bg6 Kg8 23. Nxe6) 14. b4 c6 15. bxa5?? { (5.80 → 1.98) Blunder. Nf6+ was best. } (15. Nf6+ gxf6 16. bxa5 Bf5 17. Qf4 Nd7 18. exf6 Nxf6 19. Qxf5 Qe4 20. Qxf6 Qxc4 21. Qg5+ Kh8 22. Rd7 Qe6 23. Rxb7 Rg8 24. Qh5 Qg6) 15... cxd5 16. Bxd5 Qe7 17. Nd4 Na6 18. e6 Bxe6 19. Nxe6 fxe6 20. Bxe6+ Rf7?? { (2.06 → 4.42) Blunder. Kh8 was best. } (20... Kh8 21. Rd7 Qf6 22. g3) 21. Rd7?! { (4.42 → 3.27) Inaccuracy. Bxf7+ was best. } (21. Bxf7+ Qxf7 22. Rd6 Qf8 23. Qb3+ Qf7 24. Rfd1 Re8 25. Rd8 Qxb3 26. axb3 Kf7 27. R1d7+ Ke6 28. Rxe8+ Kxd7 29. Rg8 g6 30. Rg7+ Kc6) 21... Qxd7 22. Bxd7 Rxd7 23. h3 Rc7 24. Rc1 Rxc1+ 25. Qxc1 Kf7?! { (3.68 → 4.81) Inaccuracy. h6 was best. } (25... h6 26. Qe3 Kh8 27. Qe7 Rb8 28. Kf1 Kg8 29. Qe3 Rf8 30. Qxa7 Rf7 31. Qd4 g6 32. Qd5 Kg7 33. Ke2 Rc7 34. Ke3 Kh7 35. Qd6) 26. Qc4+ Kf8 27. Qf4+ Ke7 28. Qg5+ Ke6 29. Qxg7 Rb8 30. Qxh7 Ke5 31. g4 Kd4 32. g5 Ke5 33. g6 Kd6 34. g7 Kc6 35. g8=Q Rxg8+ 36. Qxg8 Kd6 37. Qg6+ Kc5 38. Qf5+ Kc6 39. Qe4+ Kd6?! { (57.28 → Mate in 19) Checkmate is now unavoidable. Kc7 was best. } (39... Kc7 40. Qc4+ Kd7 41. Qd4+ Kc6 42. Qxa7 Nc5 43. Qb6+ Kd5 44. h4 Kc4 45. h5 Nd3 46. h6 Nb4 47. h7 Nxa2 48. h8=Q) 40. Qxb7 Nc7 41. Qxa7 Nd5 42. a6 Ke6 43. Qh7 Kd6 44. a7 Nb4 45. a8=Q Nd5 46. Qd8+ Kc5 47. Qh5 Kb4 48. Qhxd5 Ka3 49. Qb3# { White wins by checkmate. } 1-0