[Event "YUG-HUN"]
[Site "Pula YUG"]
[Date "1971.09.12"]
[EventDate "1971.09.12"]
[Round "1"]
[Result "1-0"]
[White "Borislav Ivkov"]
[Black "Laszlo Barczay"]
[ECO "A49"]
[WhiteElo "?"]
[BlackElo "?"]
[Source "Perpetual Check"]
[PlyCount "88"]

1. Nf3 Nf6 2. g3 g6 3. b3 b6 4. Bg2 Bb7 5. Bb2 c5 6. c4 Bg7 7. O-O O-O 8. Nc3
Ne4 9. Na4 Bxb2 10. Nxb2 Nc6 11. Rc1 d5 12. cxd5 Qxd5 13. Rc4 Rad8 14. d3 Nf6
15. Qd2 Nd4 16. Rfc1 Ne4 17. Qd1 Nd6 18. Ra4 N6b5 19. Nc4 Qh5 20. Ncd2 Ba8 21.
b4 Bc6 22. Nxd4 Nxd4 23. Bxc6 Nxe2+ 24. Kg2 Nxc1 25. Qxc1 Rxd3 26. bxc5 Qe2 27.
Nf3 Rc8 28. Ng1 Qe6 29. Bf3 Rxc5 30. Qf4 a5 31. Re4 Qd6 32. Qxd6 exd6 33. a4
Rb3 34. Be2 Re5 35. Rxe5 dxe5 36. Bb5 Kf8 37. Nf3 Rxb5 38. axb5 a4 39. Nd2 a3
40. Kf3 Ke7 41. Ke4 Kd6 42. Nc4+ Kc5 43. Nxa3 f6 44. Kd3 1-0