[Event "Chigorin Memorial-11"]
[Site "Sochi"]
[Date "1976.??.??"]
[Round "7"]
[White "Jansa, Vlastimil"]
[Black "Ree, Hans"]
[Result "0-1"]
[BlackElo "2420"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4 O-O 9. Kh1 Nc6 10. Be3 Bd7 11. a4 Qc7 12. Nb3 b6 13. Bf3 Rab8 14. g4 Bc8 15. g5 Nd7 16. Bg2 Nc5 17. Qh5 Nb4 18. Rac1 g6 19. Qh6 f5 20. gxf6 Bxf6 21. e5 Bg7 22. Qh3 dxe5 23. Nxc5 bxc5 24. Ne4 Nd5 25. Bxc5 Nxf4 26. Bxf8 Nxh3 27. Bd6 Qb6 28. Bxb8 Nf4 29. Rcd1 Qxb8 30. Rd8+ Bf8 31. Nf6+ Kg7 32. Rfd1 Kxf6 33. Rxf8+ Kg7 34. Rfd8 Qc7 35. Be4 Kh6 36. R1d6 Bb7 0-1