This is very cool! Now we can have no-castle chess tournaments! :)
I made a team for No-castling chess:
lichess.org/team/no-castling-chessGreat stuff Lichess. Keep rocking.
#7, I don't think you can start a game with time odds.
It is possible to play with time odds by using the "+" button which adds time to your opponent or vice versa.
Doesn't matter if the game is rated or casual.
#9 please remove en passant checkmate captchas. They are annoying. I got one one post ago.