31 Mar '05 08:39>1 edit
For skeeter:
Originally posted by JusuhWith 'retros' (such as this) it is up to the solver to find out under what conditions a position may or may not be legal.
i dont think so
Originally posted by PawnCurryif the a-rook was captured at b3 (instead of the h-rook as in my solution), then the a-pawn must have captured a white piece on b6 first. That cannot have been the a-rook or queen then, because a2 was still there. But if it was the h-rook, how did it get out? It could get out only after hxg3. But we agree that black's f-pawn capturedd a white piece on g3 before hxg3. Which one ??????????
OK I'll have a go too (I disagree with previous poster!)
OVERVIEW
Captured pieces
White:
Rook
Bishop (W) - can't have moved
Bishop (B) - can't have moved
Queen
Black:
Rook
Bishop (B) - can't have moved
Pawn
White has lost 4 pieces
Black has lost 3 pieces (inc 1 pawn)
2 of white's pawns have captured
At least 1 of black's ...[text shortened]... n the spirit of the problem, black CAN castle.
Unless someone else knows different....!
🙂
Originally posted by PawnCurry23 moves is the best I can do. I still think it can be better. Who can produce this positions in fewer moves?
Just to satisfy my own curiosity, I've played this out on a chess programme, and can arrive at the solution as stated by Mephisto after 34 moves (no doubt this could be bettered).
If anyone's interested I could send/post a list of the moves...?
Originally posted by PawnCurryGosh....you spoil the fun, how long did that take you to write?????
OK I'll have a go too (I disagree with previous poster!)
OVERVIEW
Captured pieces
White:
Rook
Bishop (W) - can't have moved
Bishop (B) - can't have moved
Queen
Black:
Rook
Bishop (B) - can't have moved
Pawn
White has lost 4 pieces
Black has lost 3 pieces (inc 1 pawn)
2 of white's pawns have captured
At least 1 of black's ...[text shortened]... n the spirit of the problem, black CAN castle.
Unless someone else knows different....!
🙂