1964: Detlef Neukirch x Ivan Radulov

  GM Ivan Radulov

[Event "Europcup 1964"]
[Site "?"]
[Date "1964.??.??"]
[Round "?"]
[Result "0-1"]
[White "Detlef Neukirch"]
[Black "Ivan Radulov"]
[ECO "C78"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. c3 Ba7
7. d4 Nxe4 8. Re1 f5 9. Rxe4 fxe4 10. Bg5 Ne7 11. Nxe5 O-O
12. Bxd7 Bxd7 13. Qb3+ Kh8 14. Nf7+ Rxf7 15. Qxf7 Bc5 16. dxc5
Be6 17. Qh5 Qd5 18. Nd2 h6 19. Nxe4 Bf7 20. Qg4 hxg5 21. Nxg5
Rd8 22. Qh4+ Kg8 23. Qh7+ Kf8 24. Qh8+ Bg8 25. Qh5 Ng6 26. h4
Qxg2+ 0-1