Hi Party,

Carefull with Actual V Hypo.
Your scenario yesterday 21 bets for 13 wins-return 22.83
profit 1.83 = 8.7%POT on a SR of 61%.
This would require an avg return of 1.615 to break even.
Your return(22.83) = 1.756 avg
Had you bet 100 per selection, your return = 2283
2283-2100 = 183 profit.

Take that to the next stage.
Bet to return 100 per selection
Your avg return (1.75)rounded would require 57.5 outlay
to return 100.625 per selection.
21x57.5 = 1207.5 out
13x100.625 = 1308.125 in = profit 100.625 POT 8.2%

183 profit level stakes V 100.625 betting to 100

On this occassion level stakes wins out
Each day will vary, depending upon avg return per selection.
Hope this helps.