The arb strategy is the only strategy that guarantees the player a profit, no matter the result, however, it is extremely difficult to find bets for it. To do this, you will have to look at the lines of several companies and look for inflated odds.
How does the arb strategy work? Let's look at an example.
For the match between Atlético and Elche, one of the bookmakers offers to bet on TB 2.5 with odds of 2.05. And at another bookmaker you will find a bet on TM 2.5 with quotes of 2.10. If you bet the same amount, you will be in the black anyway.
Of course, you won’t see such freebies for top matches. To find overvalued odds, you need to go to unpopular championships (Qatar, South Africa, Finland) or to the lower leagues. Value bets for arbs are also found in exotic sports (floorball, darts, cricket).