To answer your question Darkydog .
The stats show that the Plc% ranking is superior to Win ranking.

If you ever have the chance to site a Win% ranking over several thousand bets ,you will see there is not much difference in SR between the top selection & the 3rd selection.
With Place % , it has a significant difference in SR between say Top selection & 3rd selection working its way down with a consistant statistical curve.

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