[Event "casual correspondence game"] [Site "https://lichess.org/4P3uTGyE"] [Date "2019.01.30"] [Round "-"] [White "b88ser8"] [Black "lichess AI level 4"] [Result "1-0"] [GameId "4P3uTGyE"] [UTCDate "2019.01.30"] [UTCTime "18:49:19"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... d5 { [%eval 0.07] } 2. c4 { [%eval 0.18] } 2... e6 { [%eval 0.3] } 3. Nc3 { [%eval 0.27] } 3... Nf6 { [%eval 0.35] } 4. cxd5 { [%eval 0.31] } { D35 Queen's Gambit Declined: Exchange Variation } 4... Nxd5 { [%eval 0.2] } 5. e4 { [%eval 0.0] } 5... Nf6?! { (0.00 → 0.62) Inaccuracy. Nxc3 was best. } { [%eval 0.62] } (5... Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2) 6. Nf3 { [%eval 0.72] } 6... Nfd7?! { (0.72 → 1.68) Inaccuracy. c5 was best. } { [%eval 1.68] } (6... c5 7. Bf4 cxd4 8. Nxd4 Bd7 9. Ndb5 Bxb5 10. Bxb5+ Nc6 11. O-O) 7. Bb5 { [%eval 1.41] } 7... c6 { [%eval 1.64] } 8. Bc4 { [%eval 1.21] } 8... b5 { [%eval 1.17] } 9. Bd3 { [%eval 1.15] } 9... Na6 { [%eval 1.66] } 10. Bf4 { [%eval 1.53] } 10... Be7 { [%eval 1.63] } 11. a3 { [%eval 1.22] } 11... g5?! { (1.22 → 1.86) Inaccuracy. O-O was best. } { [%eval 1.86] } (11... O-O) 12. Ne5?? { (1.86 → -1.57) Blunder. Be3 was best. } { [%eval -1.57] } (12. Be3 g4 13. Nd2 h5 14. O-O Nc7 15. Nb3 a5 16. a4 b4 17. Ne2 Bb7 18. f3 e5) 12... Qb6?? { (-1.57 → 2.04) Blunder. gxf4 was best. } { [%eval 2.04] } (12... gxf4 13. Nxc6 Qb6 14. d5 Nc7 15. Nxe7 Kxe7 16. Qh5 e5 17. O-O-O Qg6 18. Qh4+ Qf6 19. d6+) 13. Nxf7 { [%eval 1.54] } 13... O-O? { (1.54 → 3.09) Mistake. Kxf7 was best. } { [%eval 3.09] } (13... Kxf7 14. Qh5+ Kf8 15. Be3 b4 16. Na4 Qd8 17. Qh6+ Kg8 18. Qxe6+ Kg7 19. Qxc6 Rb8 20. Bxa6) 14. Nh6+ { [%eval 2.95] } 14... Kh8 { [%eval 2.86] } 15. Be3 { [%eval 2.68] } 15... Bb7? { (2.68 → 5.27) Mistake. c5 was best. } { [%eval 5.27] } (15... c5) 16. O-O?! { (5.27 → 3.64) Inaccuracy. e5 was best. } { [%eval 3.64] } (16. e5 Qd8 17. Bc2 Qe8 18. O-O Nc7 19. Qg4 Ba6 20. Rfd1 Nb6 21. h4 Ncd5 22. Bxg5 Bxg5) 16... Kg7? { (3.64 → 7.20) Mistake. c5 was best. } { [%eval 7.2] } (16... c5 17. Bxb5 Nf6 18. dxc5 Bxc5 19. Bxg5 Bd4 20. Qd3 Nc7 21. Bc4 Qc5 22. h4 Nh5 23. Be3) 17. Qg4?! { (7.20 → 4.58) Inaccuracy. Qh5 was best. } { [%eval 4.58] } (17. Qh5 Nf6 18. Qxg5+ Kh8 19. e5 c5 20. exf6 Bxf6 21. Qh5 Qc6 22. Be4 Qd7 23. Ng4 Bxe4) 17... Nc7? { (4.58 → 9.22) Mistake. c5 was best. } { [%eval 9.22] } (17... c5 18. Nxb5) 18. e5 { [%eval 8.9] } 18... c5 { [%eval 9.65] } 19. Bxg5 { [%eval 9.57] } 19... Bxg5 { [%eval 9.62] } 20. Qxg5+ { [%eval 9.59] } 20... Kh8 { [%eval 9.5] } 21. Qe7 { [%eval 9.24] } 21... Rf5 { [%eval 9.18] } 22. Nxf5 { [%eval 8.96] } 22... Rg8? { (8.96 → Mate in 13) Checkmate is now unavoidable. exf5 was best. } { [%eval #13] } (22... exf5 23. Bxf5 Nf8 24. dxc5 Qh6 25. Qxc7 Bxg2 26. Kxg2 Qg5+ 27. Kh1 Qxf5 28. f4 Ne6 29. Qb7) 23. Nh4 { [%eval #12] } 23... Nf8 { [%eval #4] } 24. Qf6+ { [%eval #3] } 24... Rg7 { [%eval #3] } 25. Qxf8+ { [%eval #2] } 25... Rg8 { [%eval #2] } 26. Ng6+ { [%eval #1] } 26... hxg6 { [%eval #1] } 27. Qh6# { White wins by checkmate. } 1-0