[Event "Olympiad-08 Preliminaries C"]
[Site "Buenos Aires"]
[Date "1939.08.26"]
[Round "3"]
[White "Ponce, Neptali"]
[Black "O'Hanlon, John"]
[Result "0-1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bf5 5. g3 e6 6. Bg2 Be7 7. O-O h6 8. d3 Nbd7 9. Qc2 O-O 10. Nbd2 Bg6 11. e4 dxe4 12. dxe4 Qc7 13. Rad1 Rfd8 14. Qb1 a5 15. Nh4 Bh7 16. Qa1 a4 17. e5 Ne8 18. Nhf3 Bd3 19. Ne1 Bxf1 20. Bxf1 axb3 21. Nxb3 Nc5 22. Rxd8 Qxd8 23. Nxc5 Bxc5 24. Nd3 Be7 25. Bc3 Nc7 26. Qb1 Qc8 27. Nf4 Na6 28. Nh5 Qd7 29. Be2 Nc5 30. f3 Na4 31. Ba1 Rd8 32. Qe4 Qd2 33. Kg2 Nc5 0-1