playBunny: Thanks! I tried to trick BK by typing the double-move into the URL, but it did not execute the move, so it is explicitly checking the intermediate positions for legality. As that situation would be quite rare, maybe even most real-live players have never encountered it and wouldn't know the rule exactly. I guess it was inconvenient, but it will not make me lose the game. I just found it interesting.
(hide) If you need to find an older message from the selected user, click on his Profile and use the "show this user messages" link at the page top. (konec) (show all tips)