I can only give you the betfair return after 5% commission. It is :
There were
34655 horse form lines in the database at this point in time.
There were
3261 selections for the System
There were
777 Winners for the System for a strike rate of
23.83%
There were
$3178.27 returned for WIN (after 5% commission) which means a Profit or loss of
$-82.73 or a percentage profit/loss of
-2.54%
Test Another System
The Rules used were : donScottRank = 1
They can be improved fairly easy. Try those with the highest win strike rate:
There were
1379 selections for the System
There were
426 Winners for the System for a strike rate of
30.89%
There were
$1425.9 returned for WIN (after 5% commission) which means a Profit or loss of
$46.9 or a percentage profit/loss of
3.4%
Test Another System
The Rules used were : donScottRank = 1 and winSrRank = 1
Or just bet on the value bets usign a wide barrier filter:
There were
1341 selections for the System
There were
319 Winners for the System for a strike rate of
23.79%
There were
$1427.52 returned for WIN (after 5% commission) which means a Profit or loss of
$86.52 or a percentage profit/loss of
6.45%
Test Another System
The Rules used were : barrier >= 7 and donScottRank = 1