- the squeeze. When
South cashes the ♣A as
squeeze card, West must
blank (
unguard) one of his kings. The
declarer can then cash the ace of the suit in which...
-
simple squeeze on his partner, who must
either discard the high ♣7 or
unguard the
diamond king. (Dummy has an idle card, and East is to play
before the...
-
cannot defeat the contract. Eventually, the
defender will be
forced to
unguard a
potential winner,
exposing it to
capture or be put on lead and forced...
- Nd5# (
unguards d5) 1...Bf7, 2.Qf5# (interferes with rook’s
guard of f5) 1...Be6, 2.e3# (interferes with rook’s
guard of e3) 1...Bd5, 2.Nxd5# (
unguards d5)...
- But if you were to use it, if you were to rip that
safety wire off and
unguard it, and turn that on, what it's
gonna do is
allow the
engine to burn 22...
- is to play 1...c3,
giving his king a new
flight square at c4, but this
unguards d3,
allowing White to mate with 2.Qd3#. It is the
other two
black defenses...
-
generalization of the
problems to N×N or M×N boards. An
independence problem (or
unguard) is a
problem in which,
given a
certain type of
chess piece (queen, rook...
- this
differs from the 50
points for a part
score in
duplicate bridge.
Unguard To
discard lower cards that help
prevent a
higher card from
being captured...
- (includes
creating of a
flight of the king)
Guarding of some
square or line
Unguarding of some
square or line
Attacking of king (checking) In
fairy chess some...
- are not by switchback: 1...Qd7 2.Rc6 Qxd4# (white move:
unpinned rook
unguards d4 and
unpins queen) 1...Nd5 2.Bxe3 Nf4# (white move:
unpinned bishop opens...
