Hi @Jdonks & @Richard,
Please see the below formula that I use for DOUBLE YOUR winnings to guarantee a profit on each trade!
Double winnings as cash = (Bookie Back odds – 1) x 2 + 1 =
Double winnings as a bonus bet = (Bookie Back odds – 1) x 0.7 + Bookie Back Odds =
This will Guarantee you profit either outcome .
Always back the outsider!
GOOD LUCK!