[Event "Budapest Maroczy Memorial"]
[Site "Budapest"]
[Date "1952.03.23"]
[Round "12"]
[White "Petrosian, Tigran V"]
[Black "Kottnauer, Cenek"]
[Result "1/2-1/2"]
1. e4 c5 2. d3 Nc6 3. Nf3 Nf6 4. Nbd2 d5 5. g3 e6 6. Bg2 dxe4 7. dxe4 Be7 8. O-O O-O 9. c3 b6 10. Qe2 Bb7 11. Nc4 Ba6 12. b3 Qc8 13. Bf4 Na5 14. Rfd1 Rd8 15. Nfd2 Nxc4 16. bxc4 Bb7 17. e5 Nd7 18. Ne4 Qc7 19. Nf6+ Bxf6 20. exf6 e5 21. Bxb7 Qxb7 22. Bxe5 Nxe5 23. Qxe5 Qf3 24. Qg5 Qxf6 25. Qxf6 gxf6 26. Kg2 1/2-1/2