Wednesday, September 29, 2010

Linear calculation (Horizon)

White to play


Can you calculate until the end , following the steps of the Grandmaster playing White ?
You are not allowed to move the pieces on the board or to use a computer for help !

1 comment:

Anonymous said...

Well, it goes like this:
1. Rxg6+ fxg6
2. Qxg6+ Kh8 (if 2..Kf8 3. Bh6#)
3. b4! (preparing the meanuver Ra3-Rg3 with deadly attack) Bxb4 (what else?)
4. Bg5! Be7
5. Bf6+ Bxf6
6. gxf6 Qd7 (if 6..Rg8 7. Qh6#)
7. Qh5+ with:
a) 7..Kg8 8. Ra3 or
b) 7..Qh7 8. Qxe8+ Qg8 9. f7!