[Event "Olympiad-26"]
[Site "Thessaloniki"]
[Date "1984.11.19"]
[Round "1"]
[White "Walkinshaw, D"]
[Black "Yap, Andronico"]
[Result "0-1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. Bd3 Qh4+ 10. g3 Qe7 11. Qc2 O-O 12. Nf3 Na6 13. O-O Nb6 14. Bxa6 bxa6 15. Qe2 Bg4 16. Bd2 Rfe8 17. Rae1 Qb7 18. Qd3 c4 19. Qc2 Nd7 20. Be3 Rab8 21. Rb1 f5 22. Nd4 Bxd4 23. Bxd4 fxe4 24. Rfe1 Bf3 25. Nxe4 Qxd5 26. Nf6+ Nxf6 27. Bxf6 Kf7 28. Bc3 Be4 29. Qd1 Bd3 30. b4 Rxe1+ 31. Bxe1 Re8 32. Rb2 Qd4+ 33. Rf2 Re2 34. a3 Qe3 0-1