[Event "Practice game"] [Site "Manhattan CC, New York, NY USA"] [Date "1915.05.28"] [Round "?"] [White "James Ferguson Smyth (?)"] [Black "Hermann Helms (?)"] [Result "0-1"] [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. c4 e6 4. Nc3 b6 5. e3 Bb7 6. Bd3 Bd6 7. a3 a5 8. O-O O-O 9. Qc2 Nc6 10. e4? { (0.20 → -0.91) Mistake. Nb5 was best. } (10. Nb5 Qe8) 10... fxe4 11. Nxe4?? { (-0.73 → -3.43) Blunder. Bxe4 was best. } (11. Bxe4 Nxe4 12. Qxe4 a4 13. d5 Na5 14. Ng5 Rf5 15. h4 Nb3 16. g4 Qf6 17. Be3 Nxa1) 11... Nxe4 12. Bxe4 Nxd4?? { (-3.03 → 0.35) Blunder. Rxf3 was best. } (12... Rxf3 13. gxf3 Nxd4 14. Qd3 Qh4 15. f4 Bxe4 16. Qxe4 Rf8 17. Qxd4 Bxf4 18. Bxf4 Qg4+ 19. Kh1) 13. Bxh7+? { (0.35 → -0.96) Mistake. Nxd4 was best. } (13. Nxd4 Bxh2+) 13... Kh8 14. Nxd4 Qh4 15. g3?! { (-0.86 → -1.90) Inaccuracy. h3 was best. } (15. h3 Qxd4) 15... Qxd4?! { (-1.90 → -0.99) Inaccuracy. Bxg3 was best. } (15... Bxg3 16. fxg3 Qxd4+ 17. Rf2 Rxf2 18. Qxf2 Qd1+ 19. Qf1 Qxf1+ 20. Kxf1 Kxh7 21. Bd2 e5 22. b3) 16. Bd3?? { (-0.99 → -7.97) Blunder. Re1 was best. } (16. Re1 Rf3 17. Be4 Raf8 18. Bxb7 Rxf2 19. Re4 Rxc2+ 20. Rxd4 Rxc1+ 21. Rxc1 Bc5 22. Rd1 e5) 16... Rf3?? { (-7.97 → -3.75) Blunder. Qg4 was best. } (16... Qg4 17. Qe2 Bf3 18. Qe3 Qh3 19. Qxf3 Rxf3 20. Be4 Raf8 21. Bxf3 Rxf3 22. Be3 Bc5 23. Bxc5) 17. Be3 Qe5?? { (-3.75 → -0.20) Blunder. Qg4 was best. } (17... Qg4 18. Rfd1) 18. Rae1 Raf8 19. Bxb6?? { (-0.37 → -2.96) Blunder. Bf4 was best. } (19. Bf4 Qc5 20. Bxd6 Qxd6 21. Bg6 Qc5 22. Be4 Bxe4 23. Rxe4 Kg8 24. Qe2 R8f7 25. Qd2 a4) 19... Qh5?? { (-2.96 → 1.22) Blunder. Qg5 was best. } (19... Qg5 20. Be4 Bxe4 21. Rxe4 cxb6 22. Rh4+ Kg8 23. Qh7+ Kf7 24. Rd4 Ke7 25. Rfd1 Bc5 26. Rxd7+) 20. Be3?? { (1.22 → Mate in 4) Checkmate is now unavoidable. Be4 was best. } (20. Be4) 20... Qh3 21. Be4 R8f5 22. Bxf5?! { (-15.83 → Mate in 2) Checkmate is now unavoidable. Rc1 was best. } (22. Rc1 Rh5) 22... Qg2+ 23. Kxg2 Rxg3# { Black wins by checkmate. } 0-1