[Event "World op 19th"]
[Site "Philadelphia"]
[Date "1991.??.??"]
[Round "8"]
[White "Wolff, Patrick G"]
[Black "Emms, John M"]
[Result "1/2-1/2"]
[EventArchiveKey "world-open-19-1991"]
[WhiteElo "2545"]
[BlackElo "2425"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. c3 Nxe4 8. d4 Na5 9. Bc2 exd4 10. Bxe4 Bxe4 11. Re1 d5 12. Nxd4 Be7 13. f3 Bxb1 14. Bg5 Be4 15. Bxe7 Qxe7 16. fxe4 O-O 17. exd5 Qd7 18. Qf3 g6 19. Qf6 Qxd5 20. Re7 Rae8 21. Rxc7 Nc4 22. Nc6 Ne3 23. Qf3 Qd6 24. Rb7 Re6 25. Nd4 Re5 26. Re1 Nc4 27. Re2 Rxe2 28. Qxe2 h5 29. h3 Ne5 30. Qe4 Re8 31. Ra7 1/2-1/2