After playing for 1 year, I have noticed that opportunities are out there and there are sometimes no correlation to the size of ball being used. Bigger ball are not necessarily good. I know the reason and it is because bigger ball tend to be less affected by defect which caused one diamond to be dominant and the angle at which the ball hit the diamond is more stable for a “smaller’” ball. This is contrary to logic that bigger and heavier ball is usually better.
I have noticed that in order to beat a wheel, consistency is what is important. Using bias logic, I sometimes will do a pre-profile of the diamond hit ratio and the angle of which the ball hit the diamond ratio to previously collected data. Usually, it is all good unless condition suddenly change and this is how players can loose money. However, you can probably know with experience and walk away or switch to another table.
Previous Data does not necessarily mean future play will be correlated to it unless conditions stays the same. Let’s say for some reason DD3 clockwise ball is the dominant diamond with 45% hit rate and DD12 with 25% hit rate and DD6 with 24% hit rate, DD9 is only 6%. For some reason, maybe because of the dealer or something changed such as air pressure or temperature or temporary bias on the ball track, now DD12 is 40%, DD3 is 30%, DD6 is 20%, everything will be different and that you might be playing a negative game!
Visual Ballistic
Pros
-Require less amount of data taking time 8-16hours of data taking or 300spins of data
-higher advantage than bias but higher-level set of skills required
-higher advantage means less variance or smaller chance of losing streak
Cons-
-Easily can be countered by dealer as dealer can say no more bet earlier or spin the ball softer although this can be an advantage if your skills are good as softer throw means more spins per hour
-need to be good at estimating or counting speed.
-need to be very focused when playing
-more tired during play than bias
-Need to be very familiar with roulette wheel layout and can laydown bet in split seconds.
Bias wheel play
Pros
-less tired
-casino cannot really tell you are an advantage player unless you win too much
-really no countermeasure unless they remove the wheel
-don’t need a lot of skilled people to take data.
-some wheels has defects which can be seen visually and this save a lot of time in data taking or even can be played on sight
Cons
-Traditionally requires at least 7000 spins of data to show statistical significance which means 400 hours of stay in casino which is a long time.
-edge is lower although it can be between 10-20%.
-bias can migrate and conditions change means edge can change, and variance is increased but an experienced player can tell this.
-require longer stay in casino in order to win the same amount of money to vb.