Opposite 3 evens roulette strategy, use this progression 1,2,3,5,8,13,21,35,50,90,140

https://gamble-galaxy.com/ytube/systems/3evens/index.html

Your graph should look like this, the strategy bets the opposite of the last spin, so if 7 red odd low comes in then the tool automatically bets on black even high and uses whatever progression you set it for, you can spin the wheel 100 times to test the long run … happy Christmas 🤶