[Event "Zagreb Peace"]
[Site "Zagreb"]
[Date "1965.04.22"]
[Round "8"]
[White "Udovcic, Mijo"]
[Black "Petrosian, Tigran V"]
[Result "0-1"]

1. c4 g6 2. Nf3 Bg7 3. g3 e5 4. Nc3 Nc6 5. Bg2 Nge7 6. O-O O-O 7. d3 Nd4 8. Nxd4 exd4 9.
Ne4 h6 10. b4 d5 11. cxd5 Nxd5 12. Qb3 Nc3 13. Nxc3 dxc3 14. Be3 Be6 15. Qc2 Bd5 16. Bxd5
Qxd5 17. d4 Qc4 18. Rfc1 c6 19. Rab1 Rad8 20. Rb3 Bxd4 21. Bxd4 Rxd4 22. Rxc3 Qxb4 23. Rb1
Qe7 24. Re3 Qd7 25. h4 h5 26. Qc5 b6 27. Qg5 Re8 28. Rbb3 Kg7 29. Rxe8 Qxe8 30. Rf3 Qe6
31. Qc1 c5 32. Qb2 Qe5 33. Kg2 Re4 34. Qa3 Qe7 35. Qb2+ Kg8 36. e3 c4 37. Qb5 Qe6 38. Qb2
Qc6 39. Qc3 Re6 40. a3 a5 0-1