[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.29"]
[Round "13"]
[White "Riego Prieto, Victorio"]
[Black "Tilak, Sharad S"]
[Result "0-1"]
[WhiteElo "2250"]
[BlackElo "2320"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e6 7. Be2 Be7 8. O-O O-O 9. f4 Qc7 10. Be3 Nc6 11. Nb3 b6 12. Bf3 Bb7 13. Qe1 Rab8 14. Qf2 Ba8 15. Rfd1 Na5 16. e5 dxe5 17. Bxa8 Ng4 18. Bxb6 Rxb6 19. Qf3 Nxb3 20. cxb3 Bc5+ 0-1