Difference between revisions of "Puzzles"
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Roland Illig (Talk | contribs) (+ puzzle server) |
(added puzzle 8 by john tromp. it still needs the solution to be found) |
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<!-- <hex>R6 C6 Q1 Vf4 Hc2</hex> --> | <!-- <hex>R6 C6 Q1 Vf4 Hc2</hex> --> | ||
| + | |||
| + | == Puzzle 8 == | ||
| + | By [[John Tromp]] | ||
| + | |||
| + | <hex> R10 C10 | ||
| + | Rc8 Bd7 Rd9 Be6 Bf5 Rf6 Bg4 Rg5 Rh4 Ri1 </hex> | ||
== See also == | == See also == | ||
Revision as of 14:10, 10 December 2007
Solving puzzles is a very good way of becoming a stronger player. Solve as many as possible! And feel free to post your own puzzles here.
Contents
Puzzle 1
By Piet Hein
Blue to play and win.
Puzzle 2
By Piet Hein
Blue to play and win.
Puzzle 3
By Piet Hein
Blue to play and win.
Puzzle 4
By Piet Hein
Blue to play and win.
Puzzle 5
By Piet Hein
Blue to play and win.
Puzzle 6
By Piet Hein
On the board of size 3 there are precisely two opening moves such that, with optimal play from both players, the board will be completely filled before the game is over. Which are the two opening moves?
Puzzle 7
By Unknown
Red (Vertical) to play and win
This is a very difficult puzzle whose complete solution is extremely complex.
Puzzle 8
By John Tromp
