Most pieces are blocked, so only a few could have moved:
Black:
Rb8-b7
f6xe5
h3-h2
White
Nd3-c5
Ne4-c5
Na4-c5
Be1-g3
Bf2-g3
Bf4-g3
Bh4-g3
Ne7-c8
g4-g5
f5xe6
f4xg5
h4xg5
At least 5 pieces must have been taken to get this pawn structure: 2 for the white a-pawn to pass the black a-pawn, 2 for the black f-pawn to reach the d-rank, and 1 for the white f-pawn to reach the e-rank.
Since there are only 5 pieces of the board, f4xg5 and h4xg5 are not possible.
Originally posted by ThomasterWhaa, that's wrong. Only 4 pieces need to be taken off. But I noticed a black pawn has been removed. Has it been the g- or the h-pawn ...
At least 5 pieces must have been taken to get this pawn structure: 2 for the white a-pawn to pass the black a-pawn, 2 for the black f-pawn to reach the d-rank, and 1 for the white f-pawn to reach the e-rank.
Since there are only 5 pieces of the board, f4xg5 and h4xg5 are not possible.
Originally posted by Paul LeggettThey're sure hard to swallow at first but horribly addictive once you do.
I look at this and feel like a kid at the playground being offered a free sample from a dealer.
I don't think there is a cure. I know nobody else cares about them, yet I solve and compose them anyway [retro problems].
Even within my field, some judge just said one of my best problems is not 'worthy of being internationally known'. Gah.
OK.
I'm going with the obvious 1...h3-h2
The Bishop on g3 states the pawn did not come from g3.
The b7 Rook not have taken anything on b7 becuase
there is nothing left to take on b7.
The Black pawn on d4 has captured something so has
the pawn on e5.
The pawn on d4 did not take anything last move
because where did it come from?
The pawn on e5 must have taken 2 captures to get from g7 to e5
so once again you have run out of captures.
I'm wrong. I know I'm wrong because I never get any of
Swiss Gambit's puzzles right. I hate him.