[Event "Amsterdam Zevenkamp"]
[Site "Amsterdam"]
[Date "1920.05.28"]
[Round "4"]
[White "Schelfhout, Willem AT"]
[Black "Maroczy, Geza"]
[Result "0-1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nc6 5. Bb5 Ne7 6. fxe5 dxe5 7. d3 O-O 8. Bg5 Qd6 9. Qd2 Nd4 10. Bc4 c6 11. Rf1 b5 12. Bb3 a5 13. a3 Nxb3 14. cxb3 Ng6 15. O-O-O b4 16. axb4 axb4 17. Ne2 Be6 18. Kc2 Bd4 19. Nexd4 Qc5+ 20. Kb1 exd4 21. Rc1 Ra1+ 22. Kxa1 Qa5+ 23. Kb1 Bxb3 0-1