There were 100159 horse form lines in the database at this point in time. We update when we get time.There were 34879 selections for the System
There were 8992 races for the System
There were 4332 Winners for the System for a strike rate of 12.42%
There were $31423.98 returned for WIN (after 5% commission) which means a Profit or loss of $-3455.02 or a percentage profit/loss of -9.91%

Test Another System
The Rules used were : winSrRank = 1



But use Career Wins >= 1 otherwise you get all the maidens included and that pulls down the percentage.



There were 100159 horse form lines in the database at this point in time. We update when we get time.There were 6930 selections for the System
There were 6116 races for the System
There were 1455 Winners for the System for a strike rate of 21%
There were $6872.73 returned for WIN (after 5% commission) which means a Profit or loss of $-57.27 or a percentage profit/loss of -0.83%

Test Another System
The Rules used were : careerWins >= 1 and winSrRank = 1



HOpe that helps out to explain the results.