[Event "Casual correspondence game"] [Site "https://lichess.org/XVXZ2s4k"] [Date "2018.12.29"] [White "Mendax3000"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2018.12.29"] [UTCTime "08:48:50"] [WhiteElo "1312"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } a6 3. Ba4 b5 4. Bb3 Nc6 5. Nc3 b4?! { (0.22 → 1.13) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nf3 Be7 7. d3 d6 8. Nd5 O-O 9. O-O Na5 10. Nxe7+) 6. Nce2?! { (1.13 → 0.30) Inaccuracy. Nd5 was best. } (6. Nd5 a5 7. c3 bxc3 8. bxc3 Nf6 9. Nf3 Ba6 10. d3 Bc5 11. Bg5 Be7 12. O-O O-O) 6... Bc5 7. Nf3 Nf6 8. d3?! { (1.00 → 0.28) Inaccuracy. d4 was best. } (8. d4 exd4) 8... d6 9. Bg5 O-O 10. a3?! { (0.09 → -0.71) Inaccuracy. Ba4 was best. } (10. Ba4 Bb7 11. O-O h6 12. Bd2 d5 13. Bxc6 Bxc6 14. Nxe5 Bb7 15. d4 Be7 16. exd5 Qxd5) 10... bxa3 11. bxa3 Bb7? { (-0.71 → 0.41) Mistake. h6 was best. } (11... h6 12. Bxf6 Qxf6 13. Bd5 Bd7 14. c3 Rab8 15. d4 Ba7 16. O-O exd4 17. cxd4 Ne7 18. Bc4) 12. Nc3?! { (0.41 → -0.33) Inaccuracy. O-O was best. } (12. O-O a5 13. Ba4 h6 14. Bh4 Kh7 15. Rb1 Bb6 16. Ng3 Rg8 17. Nh5 g5 18. Nxf6+ Qxf6) 12... h6 13. Bh4 g5 14. Bxg5?? { (-0.67 → -3.31) Blunder. Bg3 was best. } (14. Bg3 Na5 15. O-O Nxb3 16. cxb3 a5 17. h3 Nh5 18. Bh2 Nf4 19. Bxf4 gxf4 20. d4 exd4) 14... hxg5 15. Nxg5 Bd4 16. Qd2 Nd7? { (-4.18 → -2.16) Mistake. Ng4 was best. } (16... Ng4 17. Nh3 Qh4 18. O-O-O Rab8 19. Na4 Bc8 20. Kb1 Bd7 21. Ka2 Qh6 22. Qxh6 Nxh6 23. f3) 17. O-O-O?? { (-2.16 → -7.84) Blunder. h4 was best. } (17. h4 Nc5 18. Nf3 Bxc3 19. Qxc3 Qf6 20. Qd2 Nd4 21. Nxd4 exd4 22. Qg5+ Qxg5 23. hxg5 Rab8) 17... Bxc3 18. Qxc3 Qxg5+ 19. Qd2 Qxg2?? { (-7.66 → 15.26) Blunder. Qxd2+ was best. } (19... Qxd2+ 20. Kxd2 Nd4 21. f3 Nxb3+ 22. cxb3 Nc5 23. Rb1 f5 24. Rhc1 f4 25. Rc4 a5 26. Kc2) 20. Rhg1 Qg7?! { (13.71 → Mate in 2) Checkmate is now unavoidable. Kh7 was best. } (20... Kh7 21. Rxg2) 21. Rxg7+ Kxg7 22. Rg1+ Kh8 23. Qg5 f5 24. Qg7# { White wins by checkmate. } 1-0