[Event "Olympiad-10 Preliminaries B"]
[Site "Helsinki"]
[Date "1952.08.19"]
[Round "7"]
[White "Souza Mendes, Joao"]
[Black "Pirc, Vasja"]
[Result "1/2-1/2"]
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O Nbd7 7. h3 c5 8. Be3 cxd4 9. Bxd4 Nc5 10. e5 Nfe4 11. Nxe4 Nxe4 12. exd6 Qxd6 13. Bxg7 Kxg7 14. Qxd6 Nxd6 15. Rfd1 b6 16. Ne5 Bb7 17. Nc4 Nxc4 18. Bxc4 Rfd8 19. c3 e5 20. Bb3 f5 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Bxd1 Kf6 24. g3 g5 25. f3 f4 26. Kf2 e4 27. fxe4 Bxe4 28. gxf4 gxf4 29. b4 Ke5 30. Bb3 a6 31. h4 Kf5 32. Bd1 Bd5 33. Bb3 Bc6 34. Bd1 Be8 35. Bf3 Bf7 36. a3 Bb3 37. Ke2 Bc4+ 38. Ke1 Ke5 39. Kf2 Be6 40. Ke2 Bc4+ 41. Kf2 1/2-1/2