[Event "Olympiad-10 Final C"]
[Site "Helsinki"]
[Date "1952.08.24"]
[Round "4"]
[White "Mueller, Paul"]
[Black "Souza Mendes, Joao"]
[Result "1/2-1/2"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Bd3 Be7 8. O-O Qc7 9. Kh1 Bd7 10. Be3 Nc6 11. Nb3 b5 12. a3 b4 13. axb4 Nxb4 14. Qe2 Bc6 15. Na5 O-O 16. Nxc6 Qxc6 17. Bd4 Nxd3 18. cxd3 Nd7 19. f5 Bf6 20. Bxf6 Nxf6 1/2-1/2