[Event "USA-ch"]
[Site "Oberlin"]
[Date "1975.??.??"]
[Round "2"]
[White "Grefe, John Alan"]
[Black "Vukcevich, Milan R"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. Nd5 Bg7 7. Nb5 Rb8 8. c4 a6 9. Nbc3 e6 10. Ne3 Nge7 11. Nc2 O-O 12. h4 b5 13. cxb5 axb5 14. Bf4 b4 15. Ne2 Qa5 16. b3 Bxa1 17. Qxa1 e5 18. Bh6 Rd8 19. h5 d5 20. hxg6 Nxg6 21. Ng3 Qc5 22. Ne3 Nd4 23. exd5 f5 24. Bc4 f4 25. d6+ Kh8 26. Qb1 Qxd6 27. Ne4 Qc6 28. Ng5 Rb7 29. Nf7+ Rxf7 30. Bxf7 fxe3 31. Bg5 Qc3+ 0-1