hi
sorry for the delay.
here is a trigger that will do what you want.
there is only 1 constant
set the time before the off to record the lowest loss amount(preset to 0)
you will manualy place back and lay bets, before the off, then at in-play the triggers will place unmatched bets at your requested amounts.
please use test mode until you are happy with your settings
mcbee
download the trigger below