[Event "Ljubljana 1955"] [Site "Ljubljana YUG"] [Date "1955.07.10"] [EventDate "1955.06.29"] [Round "10"] [Result "1-0"] [White "Mijo Udovcic"] [Black "Karl Robatsch"] [ECO "B06"] [WhiteElo "?"] [BlackElo "?"] [Source "Perpetual Check"] [PlyCount "80"] 1. d4 g6 2. e4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Bd3 c5 6. dxc5 Qa5+ 7. c3 Qxc5 8. Qe2 O-O 9. Be3 Qc7 10. O-O Nbd7 11. Bc2 e5 12. fxe5 dxe5 13. Kh1 Nc5 14. Nbd2 b6 15. Bxc5 Qxc5 16. Nb3 Qc7 17. a4 Be6 18. Nfd2 a5 19. Bd3 Nh5 20. g3 Rad8 21. Bc4 Bh3 22. Rfe1 Nf6 23. Bb5 Bc8 24. Qe3 Bb7 25. Bf1 Rd6 26. Bg2 Rfd8 27. Qe2 Bh6 28. Nf1 Qc8 29. h3 Nh5 30. Kh2 Ba6 31. Qg4 Qc4 32. Nc1 Bc8 33. Qe2 Qe6 34. Qf2 Qe7 35. Ne2 Rd3 36. Kg1 R8d6 37. Nc1 Bxc1 38. Raxc1 Qg5 39. Kh2 Rf6 40. Qe2 1-0