Can't do that. First off, we don't know for sure what horses people may have had each-way or win. Also, people chose certain horses based on the rules that were in place at the time. Can't penalise them now by retrospectively using the new rules.

I did do a check last week though just on the basis of win betting only and the results would have been pretty much the same as we got with the original rules. Only a few results which may have gone the other way.