[Event ""] [Site "Oberhausen"] [Date "1961.??.??"] [Round "?"] [White "Trappl"] [Black "Perez"] [Result "1-0"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Qe2 Ngf6 7. Ng5 Nb6 8. Bb3 h6 9. N5f3 c5 10. dxc5 Bxc5 11. Bd2 O-O 12. Ne5 Nbd5 13. Ngf3 b6 14. O-O-O Qc7 15. g4 a5 16. g5 hxg5 17. Bxg5 a4 18. Bxd5 Nxd5 19. Rhg1 a3 20. Rxd5 axb2+ 21. Kb1 Qa7 22. Qc4 exd5 23. Bf6 dxc4 24. Rxg7+ Kh8 25. Rg5+ 1-0