[Event "Interzonal-15"]
[Site "Manila"]
[Date "1990.??.??"]
[Round "13"]
[White "De Firmian, Nick E"]
[Black "Gulko, Boris F"]
[Result "1/2-1/2"]
[WhiteElo "2560"]
[BlackElo "2600"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 dxc4 6. e3 Nd5 7. Bxc4 Nxf4 8. exf4 O-O 9. O-O Nd7 10. Ne5 1/2-1/2