[Event "Rovinj/Zagreb"]
[Site "Zagreb"]
[Date "1970.04.23"]
[Round "10"]
[White "Ivkov, Borislav"]
[Black "Browne, Walter Shawn"]
[Result "1-0"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. Nd2 Bg7 9. e4 O-O 10. Bxa6 Nxa6 11. O-O Nd7 12. Nc4 Nb6 13. Qe2 Nxc4 14. Qxc4 Qb6 15. Na4 Qb4 16. Qc2 Nc7 17. Nc3 Rfb8 18. a3 Qc4 19. Bg5 Kf8 20. Qd2 Nb5 21. Bh6 Nxc3 22. bxc3 Rb3 23. Rfc1 Qxe4 24. Bxg7+ Kxg7 25. c4 Ra4 26. g3 Qd3 27. Qg5 f6 28. Qg4 Qxd5 29. Qd7 Rxc4 30. Qxe7+ Kh6 31. Rxc4 Qxc4 32. Qxd6 Rxa3 33. Qd2+ Qf4 34. Qxf4+ 1-0