[Event "Yerevan Petrosian Memorial"]
[Site "Yerevan"]
[Date "1986.??.??"]
[Round "?"]
[White "Tal, Mihail"]
[Black "Donchev, Dimitar I"]
[Result "1-0"]
[WhiteElo "2600"]
[BlackElo "2440"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. Qa4+ Bd7 5. Qb3 dxc4 6. Qxc4 Bg7 7. g3 O-O 8. Bg2 Qc8 9.
O-O c6 10. Qh4 h6 11. d3 g5 12. Bxg5 hxg5 13. Nxg5 Bf5 14. f4 Nh7 15. g4 Nxg5 16. gxf5 Nh7
17. Rf3 Bxc3 18. Rh3 Bd4+ 19. e3 1-0