[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1970.01.23"]
[Round "9"]
[White "Ivkov, Borislav"]
[Black "Taimanov, Mark E"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 O-O 8. Nc3 Ne4 9. Nxe4 Bxe4 10. O-O d6 11. Ne1 Bxg2 12. Nxg2 Nd7 13. e4 Qe7 14. Ne3 c5 15. Rad1 Rad8 16. f3 Rfe8 17. Kg2 1/2-1/2