[Event "Chigorin Memorial-09"]
[Site "Sochi"]
[Date "1973.??.??"]
[Round "8"]
[White "Krogius, Nikolai V"]
[Black "Tal, Mihail"]
[Result "1/2-1/2"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 c5 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. Nc3 Ne4 9. Qc2 Nxc3 10. Bxc3 d5 11. Bxg7 Kxg7 12. cxd5 Qxd5 13. Qc3+ Kg8 14. d4 Na6 15. dxc5 Qxc5 16. Qxc5 Nxc5 1/2-1/2