[Event "Dutch Championship"] [Site "Amsterdam NED"] [Date "1958.12.12"] [EventDate "1958.12.10"] [Round "2"] [Result "1/2-1/2"] [White "Van Weezel, C"] [Black "M Jonkman"] [ECO "C48"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "32"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. O-O Nxd4 7. Bxd7+ Qxd7 8. Nxd4 exd4 9. Qxd4 Be7 10. Be3 O-O 11. Rad1 Qc6 12. Qd3 Rfe8 13. Bd4 Nd7 14. Qb5 Bf6 15. Qxc6 bxc6 16. Bxf6 Nxf6 1/2-1/2