My strategies for
1 a) for sure wins
b) correct betting
c) system
d) surprise

1 a) safe wins I look at the whole betting programme and write out the 1.20 to 1.35 odds. Mostly always from the leagues where you know a bit about. I prefer Italy, Germany, Austria, Spain, England and Turkey. If I have 15 1.20 to 1.35 matches, I eliminate the away matches (with 1.20 to 1.35 odds). It is best to play only 4 matches at a time; bet at least 10-20 euros and at most 100 euros.
This way, you get back about three times the amount for the 4-match combination bet. (at 100 euros I would then get about 300 euros). 1.20, 1.25, 1.3 matches are approx. 99% always correct. Try it out!

b) Betting correctly: When you bet, you should make sure that you do not take many matches from the same league. It is best to take 6 different leagues for 6 combinations. This way you eliminate the danger if many surprising results happen in one league.

c) System: Pick 20 matches (with 1.70 to 1.90). Play a system bet of 15/20 with at least 10 euros. ☻You get about 60-70 euros – it’s not much, but you can risk more that way.

d) Surprise: In each league there are two to three surprises per match day.
In the Bundesliga: approx. 3 per matchday
in England: approx. 3-4 per matchday
in Italy: approx. 5 per matchday (a lot of x goes out on the last matchdays)
in Spain: approx. 2-3
in Turkey: 2
in Austria: 1-2
If you follow these leagues, you can also easily predict these surprises.