[Event "Chigorin Memorial-14"]
[Site "Sochi"]
[Date "1980.09.21"]
[Round "13"]
[White "Jansa, Vlastimil"]
[Black "Zaitsev, Igor A"]
[Result "1/2-1/2"]
[WhiteElo "2495"]
[BlackElo "2190"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d5 5. c4 c6 6. Bg2 Qb6 7. Qc1 Bg4 8. O-O O-O 9. d3 Nbd7 10. Nbd2 Rfe8 11. Qc2 a5 12. Rab1 e5 13. h3 Bxf3 14. Bxf3 Qb4 15. Rfc1 h5 16. e3 Kh7 17. Bg2 1/2-1/2