[Event "Capablanca Memorial-08"]
[Site "Havana"]
[Date "1971.02.26"]
[Round "4"]
[White "Hort, Vlastimil"]
[Black "Donner, Jan Hein"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Bd3 c5 12. O-O Nc6 13. dxc5 Qxc5 14. Qb3 Bg4 15. Nd4 Ne5 16. Bc2 b6 17. h3 Bd7 18. Rfc1 Rac8 19. Bd1 Nd3 1/2-1/2