[Event "London casual"] [Site "London ENG"] [Date "1912.??.??"] [Round "?"] [White "Lasker, Edward"] [Black "Thomas, George Alan"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5 { A80 Dutch Defense } 2. Nf3 Nf6 3. Bg5 e6 4. Nc3 Be7 5. Bxf6 Bxf6 6. e4 fxe4 7. Nxe4 O-O 8. Bd3 b6 9. Ne5?! { (0.47 → -0.59) Inaccuracy. c3 was best. } (9. c3 Bb7 10. Qc2 h6 11. O-O c5 12. Ne5 cxd4 13. Ng6 dxc3 14. bxc3 Be7 15. Nxf8 Qxf8 16. Ng3 Nc6 17. Nh5 Ne5 18. Rae1 Nxd3) 9... Bb7?! { (-0.59 → 0.19) Inaccuracy. Bxe5 was best. } (9... Bxe5 10. dxe5 Nc6 11. g3 Nxe5 12. f4 Nxd3+ 13. Qxd3 Bb7 14. O-O-O Rf5 15. Rhe1 Rd5 16. Qe2 Qe7 17. Nc3 Rxd1+ 18. Rxd1 Re8 19. Re1) 10. Qh5 Qe7?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Bxe5 was best. } (10... Bxe5 11. Nd2 g6 12. Qxe5 Nc6 13. Qg3 Nb4 14. Bxg6 hxg6 15. Qxg6+ Kh8 16. Qh6+ Kg8 17. Qg6+) 11. Qxh7+ Kxh7 12. Nxf6+ Kh6 13. Neg4+ Kg5 14. h4+ Kf4 15. g3+ Kf3 16. Be2+ Kg2 17. Rh2+ Kg1 18. Kd2# { White wins by checkmate. } 1-0