[Event "Zuerich"]
[Site "Zuerich"]
[Date "1961.05.27"]
[Round "1"]
[White "Walther, Edgar"]
[Black "Matulovic, Milan"]
[Result "1-0"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. f4 a6 7. Nb3 d6 8. a4 b6 9. Be3 Nf6 10. g4 h6 11. Bg2 Bb7 12. Qe2 Nb4 13. O-O-O Rc8 14. Rhe1 Be7 15. Rd2 Nd7 16. Red1 g5 17. Bd4 Rg8 18. f5 Ne5 19. Bxe5 dxe5 20. Qf3 h5 21. Rf2 Qc6 22. Qg3 Bf6 23. gxh5 Ke7 24. Kb1 Rcf8 25. Bh3 Rh8 26. Bg4 Rh6 27. Qe3 Qc7 28. Rfd2 Bc6 29. a5 Rb8 30. fxe6 fxe6 31. Rd6 Qxd6 32. Rxd6 Kxd6 33. axb6 Be7 34. Qc5+ Kd7 35. Qxe5 Rxb6 36. Qd4+ Kc7 37. Qg7 1-0