[Event "Interzonal-02"]
[Site "Saltsjobaden"]
[Date "1952.09.19"]
[Round "4"]
[White "Prins, Lodewijk"]
[Black "Geller, Efim P"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Be2 d5 10. Nxc6 bxc6 11. cxd5 cxd5 12. exd5 Nxd5 13. Nxd5 exd5 14. O-O Bd6 15. Rf2 Re8 16. Bd4 Rb8 17. g3 Bf5 18. Bd3 Bxd3 19. Qxd3 Qe7 20. Rd1 h5 21. Kg2 h4 22. Qf5 Bc5 23. gxh4 Bxd4 24. Rxd4 Qe1 25. Qd3 Rb4 26. Rxd5 Rxh4 27. Qd2 Qe6 28. Rd8 Rh6 1/2-1/2