Extra time in the end

The extra seconds are being added at the end of the clock time, when the pointer is no longer moving.
This is a problem because it is not nice to be caught by the ball time without warning.
The ideal would be something like this:
the game has some 3'20 of normal time and 1'20 of extra time, according to glamour points.
The clock takes 4'40 to go all the way. If you don't have the extra seconds the clock starts already advanced.