[Event "Bosna 20th"] [Site "Sarajevo YUG"] [Date "1981.03.21"] [EventDate "1981.03.18"] [Round "4"] [Result "1-0"] [White "Lev Psakhis"] [Black "Zlatko Klaric"] [ECO "B10"] [WhiteElo "2500"] [BlackElo "2465"] [PlyCount "61"] 1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. c3 d5 5. Nbd2 Nh6 6. Bd3 O-O 7. O-O b6 8. Re1 e6 9. e5 Nf5 10. Nf1 h6 11. Ne3 c5 12. Ng4 Kh7 13. Bf4 Nc6 14. dxc5 bxc5 15. Qd2 Nce7 16. Nf6+ Bxf6 17. exf6 Ng8 18. g4 Nd6 19. g5 Ne4 20. Bxe4 dxe4 21. Qxd8 Rxd8 22. Ne5 hxg5 23. Bxg5 Rd5 24. Rxe4 Nh6 25. Bxh6 Kxh6 26. c4 Rd4 27. Nxf7+ Kh7 28. Rxd4 cxd4 29. Rd1 g5 30. Ne5 Rb8 31. b3 1-0