py_20130423

h#2 with Gnu

Valerio AGOSTINI
The Problemist Supplement, 2012

white GNh6 Ke5 black Pb2c2d3 Kc3 Rh4 Bg8

h#2(2+6)
b) ♟c2-->d2
🨢h6: Gnu

: can jump as a Knight (1,2) or as a Camel (1,3)

Solution

{

} a) {

} 1.Rh4-b4 GNh6-g3 2.Bg8-c4 GNg3-e4 #{

} b) bPc2-->d2{

} 1.Bg8-b3 GNh6-e7 2.Rh4-c4 GNe7-d5 #

h#2 Take&Make

Pierre TRITTEN
The Problemist Supplement, 2012

white Pd5 Kc8 Ba7 Sg1 black Pf7 Kd6 Rh7

h#2 Take&Make(4+3)
2 solutions

: if a piece makes a capture (take), it must also make a no-take move (make)
with the march of the captured piece

Solution

{

} 1.Rh7-h3 Ba7-d4 2.Rh3-f3 Sg1*f3-f5 # {
black cannot play} 3.Kd6*d5 {because it should be played as a complement } 4.Kd5-d6 {white pawn movement

} 1.Rh7-h4 Sg1-f3 2.Rh4-d4 Ba7*d4-b4 #{
same remark as above}

aidé 4,5 coup Köko Circe

Peter HARRIS

white Qg6 black Pb2 Kh2

h#4,5 Köko Circe(1+2)
b) Kh2-->g5

: at the end of a move, a piece must be in contact with another one
: a captured piece is reborn on its native square if it is free, otherwise it disappears

Solution

{

} a) {
} 1...Qg6-g1 2.Kh2-g2 Qg1-c1 {
} 3.b2*c1=S[+wQd1] Qd1-f3 4.Sc1-e2 Qf3-g3 {
} 5.Kg2-f1 Qg3-e1 #{

} b) bKh2-->g5 {
} 1...Qg6-f5 2.Kg5-f4 Qf5-e4 {
} 3.Kf4-e3 Qe4-c2 4.Ke3-d2 Qc2-d3 {
} 5.Kd2-c1 Qd3-b1 #

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