Triggers with tag "Blackjack"
Back on selection "Only one has 21 pts" after it has lost 3 consecutive games.
Lay on any player in the second round, if it stood after having less than 18 points, and if Dealer holds 10+ points (10, J, Q, K, or A).
If two or more selections have equal chances to win a game, out of last, say, 100 games they will have won equal number of times. Once one of them starts winning more frequently than the others, this gives you a reason to think that it will enter a losing streak pretty soon.
This is a compound strategy: it combines laying on "Dealer wins or ties all" and modifying the size of the bet.
This is a very simple strategy, but surprisingly many of our users are struggling with making a trigger.