[Event "Interzonal-03"]
[Site "Gothenburg"]
[Date "1955.09.18"]
[Round "20"]
[White "Petrosian, Tigran V"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 O-O 9. O-O cxd4 10. cxd4 Nc6 11. Be3 Bg4 12. f3 Na5 13. Rc1 Nxc4 14. Rxc4 Bd7 15. Qb3 Qa5 16. Rfc1 1/2-1/2