[Event "Interzonal-03"]
[Site "Gothenburg"]
[Date "1955.09.01"]
[Round "11"]
[White "Pachman, Ludek"]
[Black "Ilivitzki, Georgi A"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. e3 d5 5. d4 cxd4 6. Nxd4 Be7 7. cxd5 Nxd5 8. Bb5+ Bd7 9. Nxd5 exd5 10. Bxd7+ Qxd7 11. Bd2 Nc6 12. Bc3 Nxd4 13. Qxd4 Bf6 14. Qd2 Bxc3 15. Qxc3 O-O 16. O-O Rfc8 17. Qd3 Qe6 18. Rfd1 Rc5 19. Rd2 Rac8 20. Rad1 h6 21. h3 a6 22. a3 Qc6 23. Qd4 Rb5 24. Rd3 Qc2 25. a4 Rb3 1/2-1/2