Well it seems you have looked at the wet track possibility and it certainly ain't due to that.
Just terrible selections on the day.

Perhaps a good idea might be to post the POT beside these Strike rates as you do on the FAVOURITES Thread?
THEN it would actually be a meaningful Standard to readers.
I myself am achieving 37% Strike rate which is WAY above your efforts , but is actually deceptive as I am in fact losing at LOT -3.9% at TAB Starting Prices.