Hi PMU forum, you have been so helpful on my other questions! I apologize this is in English but seems like most browsers translate.
I'd like to understand the TRIO (unordered triactor) bet type and pools. The amount wagered on each horse appears to be divided into two buckets based on expected finish position (1st or 2nd). Then percentages are reported based on each horse's money in each of these buckets. How can TRIO (where 3 unordered horses are involved) be divided into two buckets? Any help on this would be greatly appreciated.