Author: Larry Griffiths
Date: 08:35:56 02/06/99
Hi!
I am looking for suggestions on how to test for and generate en-passant
moves. I have been thinking along these lines:
1) Was the last move a pawn moving two squares forward.
2) Is the From square a pawn and is it adjacent to the To square
of the previous ply's move.
3) If the pawn on the From square is not pinned, then
en-passant move is valid.
Any other ideas or suggestions are appreciated!
Thanks in advance!
Larry :}
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