[Event "Olympiad-13 Preliminaries A"]
[Site "Munich"]
[Date "1958.10.01"]
[Round "1"]
[White "Cintron, Rafael L"]
[Black "Dueckstein, Andreas"]
[Result "1/2-1/2"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 d5 6. Bg5 c6 7. cxd5 exd5 8. Nf3 O-O 9. O-O Ne4 10. Bxe7 Qxe7 11. e3 Nd7 12. Qd3 Ndf6 13. Ne5 Be6 14. f3 Nd6 15. b3 g5 16. f4 Nfe4 17. Nxe4 fxe4 18. Qe2 gxf4 19. Rxf4 Rxf4 20. gxf4 Kh8 21. Qh5 Rg8 22. Kf2 1/2-1/2