[Event "World op 19th"]
[Site "Philadelphia"]
[Date "1991.??.??"]
[Round "7"]
[White "Bragg, David R"]
[Black "Griego, David W"]
[Result "1/2-1/2"]
[EventArchiveKey "world-open-19-1991"]
[BlackElo "2345"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. f4 Na6 7. Nf3 e5 8. dxe5 dxe5 9. Nxe5 Nc5 10. Bf3 Qxd1+ 11. Kxd1 Rd8+ 12. Kc2 Be6 13. Re1 Nfd7 14. Nxd7 Rxd7 15. Be2 Bxc3 16. Kxc3 Nxe4+ 17. Kc2 Nd6 18. Kc3 Ne4+ 19. Kc2 Rad8 20. b3 Nd2 21. g4 a5 22. Rd1 Ne4 1/2-1/2