[Event "Easter Tournament"] [Site "Amsterdam NED"] [Date "1905.04.??"] [EventDate "?"] [Round "?"] [Result "1-0"] [White "Klaas Geus"] [Black "Gerard Oskam"] [ECO "D32"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "63"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 e5 6. Qa4+ Bd7 7. Ndb5 a6 8. cxd5 Qb6 9. e4 Bc5 10. d6 Bxf2+ 11. Kd1 Kf8 12. Bc4 Nf6 13. Rf1 Bd4 14. Rxf6 gxf6 15. Bh6+ Ke8 16. Nd5 axb5 17. Qxa8 Qxd6 18. Bg7 bxc4 19. Bxf6 Rg8 20. Be7 Qxd5 21. exd5 Kxe7 22. Qa3+ Kd8 23. g3 Bg4+ 24. Kd2 e4 25. Rc1 Bf2 26. Rxc4 e3+ 27. Kc2 Bf5+ 28. Kd1 Re8 29. Ke2 Bh3 30. Qa5+ Ke7 31. Re4+ Kf8 32. Qb4+ 1-0