[Event "Vidmar Memorial-01"]
[Site "Ljubljana"]
[Date "1969.06.20"]
[Round "15"]
[White "Byrne, Robert Eugene"]
[Black "Bajec, Ivo"]
[Result "1/2-1/2"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 Bf5 7. Qb3 Na5 8. Bb5+ Bd7 9. Qa4 Nc6 10. Nf3 e6 11. Ne5 Nxe5 12. dxe5 a6 13. Bxd7+ Nxd7 14. O-O Be7 15. e4 b5 16. Qd4 b4 17. Na4 Qa5 18. b3 dxe4 19. Rfd1 Rd8 20. Qxe4 O-O 21. Qb7 Qb5 22. Qc7 Rfe8 23. Rac1 Nf8 24. Rxd8 Bxd8 25. Qc6 Ng6 26. Bg3 Bg5 27. Rc5 Rd8 28. Qf3 Qd7 29. h3 Qd1+ 30. Qxd1 Rxd1+ 31. Kh2 h5 32. h4 Bxh4 33. Bxh4 Nxh4 34. Ra5 Nf5 35. Nb6 Rd2 36. Kg1 Rd1+ 37. Kh2 1/2-1/2