[Event "NED-ch32"]
[Site "Leeuwarden"]
[Date "1977.04.29"]
[Round "9"]
[White "Timman, Jan H"]
[Black "Hartoch, Robert G"]
[Result "1-0"]
[WhiteElo "2590"]
[BlackElo "2405"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. f4 Qb6 6. Qd2 Qxb2 7. Rb1 Qa3 8. Bd3 Bg7 9. Nf3 h6 10. Bh4 e5 11. fxe5 dxe5 12. Nxe5 O-O 13. Nc4 Qe7 14. O-O Nxe4 15. Qe1 Bxd4+ 16. Kh1 Bxc3 17. Bxe7 Bxe1 18. Rbxe1 Ng5 19. Bxf8 Kxf8 20. h4 Ne6 21. Nd6 Nd7 1-0