It would be really rare though, virtually all positions would be 192bits for the position as such.
I don't think you need en passant for each pawn, there can only be one, so you only need to mark the column, with 3 bits, and there always must be a column where it can't happen, that you can use where there isn't any. Or, maybe it's more, IDK.
It would be really rare though, virtually all positions would be 192bits for the position as such.
I don't think you need en passant for each pawn, there can only be one, so you only need to mark the column, with 3 bits, and there always must be a column where it can't happen, that you can use where there isn't any. Or, maybe it's more, IDK.