[Event "World op 23rd"]
[Site "Philadelphia"]
[Date "1995.??.??"]
[Round "7"]
[White "Umezinwa, George"]
[Black "Chamberlain, Louis E"]
[Result "1-0"]
[EventArchiveKey "world-open-1995-23rd-philadelphia"]
[WhiteElo "2305"]

1. d4 d5 2. c4 e5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 e4 6. cxd5 Qxd5 7. e3 Nf6 8. Ne2 O-O 9. Ng3 c5 10. c4 Qd6 11. a4 Nc6 12. d5 Nb4 13. Bb2 Rd8 14. Be2 Bg4 15. Nxe4 Nxe4 16. Bxg4 Qg6 17. O-O Nd2 18. Qxd2 Qxg4 19. Qc3 Rd6 20. f3 Qg5 21. f4 Qg6 22. e4 Re8 23. e5 Rdd8 24. f5 Qg5 25. Rad1 g6 26. e6 f6 27. fxg6 hxg6 28. Rxf6 Qh6 29. Rxg6+ 1-0