[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1964.01.14"]
[Round "6"]
[White "Darga, Klaus"]
[Black "Keres, Paul"]
[Result "0-1"]
1. Nf3 d5 2. c4 dxc4 3. e3 Be6 4. Ng5 Bd5 5. e4 Bc6 6. Bxc4 e6 7. d4 Be7 8. h4 Nf6 9. Nc3
h6 10. Nxe6 fxe6 11. e5 Nd5 12. Qg4 b5 13. Bb3 b4 14. Qxe6 bxc3 15. Qg6+ Kf8 16. bxc3 Be8
17. Qf5+ Kg8 18. Rh3 a5 19. Rb1 c6 20. Bc2 Nd7 21. Rb7 Qc8 22. Rf3 Nf8 23. c4 Qxb7 24.
cxd5 Bg6 25. Qg4 Bxc2 0-1