#109 Take&make+Isardam stalemate

[Anonymous]

Position: White Sg6 Kg1 Black Bg8 Kh8 Bg7 Rh7 is checkmate in Take&MakeChess but stalemate in Take&MakeChess Isardam.
Also I think that position White Pa7 Pb5 Pd5 Kg1 Black Ba8 Kb8 Rc8 Bd8 Qb7 Bc7 Sd7 Pe7 Pb6 Pd6 Take&MakeChess Isardam
should be a stalemate, but Popeye says that this is chekmate.

[Thomas Maeder]

Trying to understand the intent of the report:

begin
pieces White Sf4 Black Bg8 Kh8 Bg7 Rh7
stip =1
condition take isardam
option nowk
end

produces the solution

1.Sf4-g6 = !

(has done so since <=4.37), which clearly isn't a solution.

And

begin
pieces White Pa6 Pb5 Pd5 Kg1
Black Ba8 Kb8 Rc8 Bd8 Qb7 Bc7 Sd7 Pe7 Pb6 Pd6
stip #1
condition isardam
end

produces the solution

1.a6-a7 # !

(has done so since <=4.37), which clearly isn't a solution.

Looks like a bug in the implementation of Take&Make