Is there a rule that you can’t en passant out of check or is this a flaw in their coding? Hi Justin, you are perfectly right. If Black has moved the pawn from c7 to c5 then you (White) can capture it en passant.
Can en passant be used more than once?
Is it possible to capture by en passant more than once in a game? Yes. Of course, this then happens with different pawns.
Can a piece that is not a pawn capture en passant?
There is no analogue to en passant captures for pieces that are not pawns. The rule, as it exists, offers an advantage to the player moving a pawn that is equivalent to two moves in a single turn whenever a piece is denied a capture available under the old rules. Until one of your games is affected, the significance of this rule is seldom noticed.
When is it possible to carry out the ” en passant “?
The best way to think of en passant is that it’s a normal move in all regards, except that the opportunity to play it expires on that move. The move can be carried out so long as it doesn’t break any rules, just like any other move. So it can be used to block a check, give a check, give a checkmate, etc.
Why was the 2 Step move from a pawn introduced?
The 2-step move from the pawn initial position did not exist either from the beginning, it was introduced later to make play faster and more dynamic; the en passant rule was likely introduced shortly afterwards to avoid large pawns blockades. En passant is, for a lack of a better word, an ugly rule.
What is the purpose of en passant in chess?
En passant is, for a lack of a better word, an ugly rule. It does not flow logically from the “fundamental” rules of chess – it is an exception that serves a specific purpose: to prevent players from forcing walled positions with their pawns, effectively killing any activity in the game (at least, that is my understanding).