hi
here is a trigger that will record the amount of races that have 6 or less runners at the time of the markets been monitored.
in the constants you can set
the time of the day to record the races.
please note you will have to monitor all races for the trigger to record the amount.
also you will have to change the time of the day to record, to suit the first race start time.
you can copy and paste the trigger in to your set of triggers, plus add the 2 constants.
mcbee
download the trigger below