[Event "Interzonal-11a"]
[Site "Riga"]
[Date "1979.09.06"]
[Round "2"]
[White "Romanishin, Oleg M"]
[Black "Trois, Francisco R Torres"]
[Result "1-0"]
[WhiteElo "2560"]
[BlackElo "2415"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Qb3 c6 10. Ne5 Na6 11. Qa4 Qe8 12. Bf4 c5 13. Qxe8 Rfxe8 14. Rad1 Red8 15. dxc5 Nxc5 16. Nb5 Ne6 17. Be3 Bc5 18. Bxc5 bxc5 19. Rd2 a6 20. Nc3 Rab8 21. Rfd1 d4 22. Na4 Bxg2 23. Kxg2 Rb5 24. Rc1 Nd7 25. Nd3 a5 26. Rdc2 Kf8 27. b3 Rc8 28. Rc4 Ke7 29. e3 dxe3 30. fxe3 Rc7 31. Nc3 Rbb7 32. Nd5+ Kd6 33. Nxc7 Rxc7 34. Nf4 Nb6 35. Rd1+ Ke5 36. Nd3+ Kf6 37. Rcc1 Nd5 38. Kf2 Nb6 39. Ke2 Ke7 40. Ne5 Nc8 41. Nc4 Ra7 42. Rd3 f6 43. a4 Ra6 44. Rcd1 f5 45. Rd7+ Kf6 46. Rb7 1-0