[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1972.01.25"]
[Round "12"]
[White "Ivkov, Borislav"]
[Black "Smyslov, Vassily V"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 h6 10. Bf4 Nc6 11. h3 Bf5 12. O-O-O O-O-O 13. Rhe1 Rhe8 14. Bf1 Bf8 1/2-1/2