[Event "Candidates m3"]
[Site "Saint John"]
[Date "1988.??.??"]
[Round "4"]
[White "Vaganian, Rafael A"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo "2625"]
[BlackElo "2610"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Re1 d5 8. cxd5 Nxd5 9. e4 Nb4 10. d4 cxd4 11. Nxd4 N8c6 12. Nxc6 Nxc6 13. e5 Qxd1 14. Rxd1 Rb8 15. Be3 Nxe5 16. Bf4 f6 17. Rac1 Bxg2 18. Kxg2 Rd8 19. Bxe5 fxe5 20. Nb5 a6 21. Rxd8+ Kxd8 22. Rd1+ Kc8 23. Nd6+ Kc7 24. Nf7 Rf8 25. Nxe5 Bf6 26. Rc1+ Kb7 27. Nd7 Bxb2 28. Rc2 Rf7 29. Nxb6 Kxb6 30. Rxb2+ Kc7 31. Rc2+ Kd7 32. Rd2+ Ke7 33. Rd3 Rf5 34. Ra3 a5 35. Rb3 Rc5 36. Kf3 Kf6 37. Ke4 Rc2 38. Rf3+ Ke7 39. a3 Rd2 40. Ke3 Rd5 1/2-1/2