hi! Thanks for your comments! I don't know if I understood what you mean correctly, but in theory time should reset every time you start a new game, and time stops when you die (for the losinboard), or when you pass the last door (wininboard).
Now if when you win and start a game again the time was longer, maybe it's a bug and I have to check it :o
and by the way, the tables do not show the best time in order, but rather they show the last player who lost, or who won.