[Event "Blindfold simul, 4b"] [Site "New York, NY USA"] [Date "1857.10.10"] [Round "?"] [White "Louis Paulsen (?)"] [Black "Paul Morphy (?)"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Nxc6 bxc6 8. Ba4?! { (0.27 → -0.32) Inaccuracy. Bd3 was best. } (8. Bd3 a5 9. O-O Nf6 10. Na4 Ba7 11. h3 O-O 12. Re1 Re8) 8... Qf6 9. O-O Ne7 10. Be3? { (0.57 → -0.59) Mistake. Kh1 was best. } (10. Kh1 Bd4 11. Bg5 Qxg5 12. Qxd4 O-O 13. f4 Qh6 14. f5 c5 15. Qc4 Bxa4 16. Qxa4 Qf6) 10... Bxe3 11. fxe3 Qh6 12. Qd3?! { (-0.44 → -1.31) Inaccuracy. Qf3 was best. } (12. Qf3) 12... Ng6 13. Rae1 Ne5 14. Qe2 O-O 15. h3 Kh8 16. Nd1 g5 17. Nf2 Rg8 18. Nd3?! { (-1.84 → -3.12) Inaccuracy. g4 was best. } (18. g4 Qh4 19. Nd3 Qxh3 20. Nxe5 dxe5 21. Bb3 Rgf8 22. Qf3 Qxf3 23. Rxf3 Kg7 24. Ref1 f6) 18... g4 19. Nxe5 dxe5 20. hxg4? { (-2.62 → -4.41) Mistake. Qf2 was best. } (20. Qf2 gxh3) 20... Bxg4 21. Qf2 Rg6 22. Qxf7 Be6 23. Qxc7?? { (-4.01 → Mate in 5) Checkmate is now unavoidable. Qf3 was best. } { White resigns. } (23. Qf3 Bh3) 0-1