You win in any case via surebet for sure as the name talks itself. It is based on following bookmakers odds and finding out a possible outcome over %100 outcome. Sometimes some of the bookmakers offer mad offers for a team and the others offers low odds for the same team. Take a look at example.

Example:

Bookmaker A offers:

Game – Liverpool vs Manchester Utd
Home Win – 1.50
Draw – 3.75
Away Win – 4.75

Bookmaker B offers:

Game – Liverpool vs Manchester Utd
Home Win – 1.75
Draw – 3.20
Away Win – 4.00

Bookmaker C offers:

Game – Liverpool vs Manchester Utd
Home Win – 1.35
Draw – 3.50
Away Win – 7.00 **

We see Liverpool vs Manchester Utd game offers from Bookmaker A, B and C above. Bookmaker A offers the best for Draw, Bookmaker B offers the best for Home Win and Bookmaker C offers the best for Away Win.

Home Win: 1.75
Draw: 3.75
Away Win: 7.00

We need a short calculation. We want to win 100$ and lets calculate:

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Home: 100$ / 1.75 = 57.14$ must be wagered to win 100$
Draw: 100$ / 3.75 = 26.67$ must be wagered to win 100$
Away: 100$ / 7.00 = 14.28$ must be wagered to win 100$

Total wagered money: 57.14$ + 26.67$ + 14.28$ = 98.09$
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Finally we staked 98.09$ to win 100$ in any case. It does not matter the game ends tie, home win or away win. Our profit is 1.91$. It means %1.94 profit of the total wagered money.

As you can see above, surebet offers you profit in any case. However, you have to follow the odds and know the limits of your bookmakers. Your profit must be more than the fees you pay for money transfers or taxes.