[Event "Asztalos Memorial-11"]
[Site "Zalaegerszeg"]
[Date "1969.07.23"]
[Round "10"]
[White "Lengyel, Levente"]
[Black "Bilek, Istvan"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 O-O 10. Rd1 Qb8 11. Qxb8 Raxb8 12. Bf4 Rbc8 13. Ne5 d6 14. Nxc6 Bxc6 15. Bxd6 Bxd6 16. Rxd6 Bxg2 17. Kxg2 Rxc4 18. Rad1 g5 19. f3 Rfc8 20. Rd8+ Kg7 21. Rxc8 Rxc8 22. Rd4 1/2-1/2