[Event "Olympiad-10 Preliminaries B"]
[Site "Helsinki"]
[Date "1952.08.16"]
[Round "5"]
[White "Pietzsch, Wolfgang"]
[Black "Nestler, Vincenzo"]
[Result "0-1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 a6 7. Bg2 Qc7 8. O-O Be7 9. h3 Bd7 10. Kh1 Nc6 11. Nde2 Rc8 12. g4 h6 13. Ng3 b5 14. a3 Na5 15. f4 Nc4 16. g5 hxg5 17. fxg5 Ng8 18. Qf3 Ne5 19. Qf4 f6 20. gxf6 Bxf6 21. Nge2 Ne7 22. Qg3 N7g6 23. Bg5 Bxg5 24. Qxg5 Qd8 25. Qxd8+ Kxd8 26. Rfd1 Ke7 27. Rd4 Rc4 28. Rad1 Rxd4 29. Rxd4 Nh4 30. b3 Rh6 31. Rd1 Be8 32. Ng3 Bc6 33. Rf1 g5 34. Kg1 Nhg6 35. Nce2 Rh8 36. Nd4 Nf4 37. Nxc6+ Nxc6 38. Rf3 Nd4 39. Rf2 Nxh3+ 40. Bxh3 Rxh3 41. Kg2 Rh8 42. Rd2 Nc6 43. Ne2 Rh4 44. Ng3 Ne5 45. Rd1 Ng6 46. Rd2 Rf4 0-1