[Event "Interzonal-01"]
[Site "Saltsjobaden"]
[Date "1948.08.10"]
[Round "18"]
[White "Kotov, Alexander"]
[Black "Book, Eero"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 dxc4 11. Bxc4 b6 12. O-O Bb7 13. Be2 Rc8 1/2-1/2