py_20121030

h#2 Mars Circe

: to capture, a unit virtually pass through its original square

James QUAH
The Problemist 1995
1°MH

white Pf3e7 Kh8 Rh7 Bc8 black Kh3 Rh2g4 Bf1

h#2 Mars Circe(5+4)
2 solutions

{

} 1.Bf1-g2 Kh8-g7 2.Rh2*h7 e7-e8=R #{

} 1.Rg4-h4 Bc8-g4 2.Bf1*g4 e7-e8=B #

hs#6,5 Royal Grasshopper 2 solutions

: Black and White work together and only legal Black final move is to checkmate White King
: moving on Queen's lines with the help of a hurdle and lands just behind it.
arrival square must be free or occupied by an opponent's unit
: move normally but with Royal attributes

Neal TURNER
The Problemist 2008
2° MH

white Royal Gh2 black Pg6 Sf7 black Royal Gg4

hs#6,5(1+3)
2 solutions
🨟h2, 🨥g4: Royal Grasshopper

Solution

{

} 1...Sf7-d6 2.rWGh2-c7 rBGg4-g7 {
} 3.rWGc7-h7 Sd6-f5 4.rWGh7-f7 rBGg7-g5 {
} 5.rWGf7-f4 rBGg5-e3 6.rWGf4-f6 Sf5-h6 {
} 7.rWGf6*h6 g6-g5 #{

} 1...Sf7-e5 2.rWGh2-d6 Se5-d3 {
} 3.rWGd6-h6 Sd3-f4 4.rWGh6-f6 g6-g5 {
} 5.rWGf6-f3 rBGg4-e2 6.rWGf3-f5 Sf4-h5 {
} 7.rWGf5*h5 g5-g4 #