[Event "Interzonal-16"]
[Site "Biel"]
[Date "1993.??.??"]
[Round "13"]
[White "Nogueiras Santiago, Jesus"]
[Black "Pigusov, Evgeny"]
[Result "1/2-1/2"]
[WhiteElo "2580"]
[BlackElo "2585"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Rb1 Ne4 9. Bxe7 Qxe7 10. cxd5 Nxc3 11. bxc3 exd5 12. Bd3 c5 13. O-O Nc6 14. Re1 c4 15. e4 Nxd4 16. exd5 Nxf3+ 17. Qxf3 Qc5 18. Bc2 Bb7 19. Qf5 g6 20. Qf6 Bxd5 21. Bxg6 Qc6 22. Qxc6 Bxc6 23. Bc2 Rfd8 24. Rbd1 Kg7 25. f4 b5 26. Kf2 1/2-1/2