[Event "Interzonal-12b"]
[Site "Toluca"]
[Date "1982.08.20"]
[Round "7"]
[White "Adorjan, Andras"]
[Black "Ivanov, Igor Vasilievich"]
[Result "1/2-1/2"]
[WhiteElo "2515"]
[BlackElo "2515"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Nc6 8. cxd5 exd5 9. Be2 Bxc5 10. O-O Be6 11. Rc1 Rc8 12. Nb5 Ne4 13. Nd2 Be7 14. Nxe4 1/2-1/2