This is exactly the approach someone has to take to find out whether a betting option can consistently profitable or not. @stompix did you collect that data yourself and check the results for that $1 bet per gameday? Or is there some aggregated data source?
I did it myself from the final odds before the match, so SP, from oddsportal.
The number of wins is impressive, but the problem lies with the odds. I think that if Barca had lost to Madrid, they might have ended barely above zero.
Same with Bayerns, yeah 25-7-2 , but doesn't help you much when four of those wins are at 1.10 and below....
Not worth it, you;re better of staking stable coins unfortunately.