Greening Up

Hi,

If I place £5 on a horse and it losses, then place £10 on the next horse, what green up percentage do I use to make sure I win £10 regardless.

Is it 100% or 200%.

Thanks,

Hi
The greenup percentage is the percentage of the base back bet amount for that specific greenup.

£10 back bet 100% greenup = £10 profit
£10 back bet 50% greenup = £5 profit