Wheel head wobble bias is a very common bias yet very hard to play. There is usually spent spindle causing one side of the wheel being taller than the other side. For instance, the 0 part of the wheel is maybe 2mm taller than the opposite side of the wheel. However, does this make a wheel beatable? The answer is no because this bias depends on a lot of stuff. Every wheel is different and i can use one case for an example
- A Large ball is used
- A huxley wheel is used such that the tall side of the wheel is 0 and that the low side is opposite which is around 10/5.
- The shape of the huxley wheel is that the front of the fret of a pocket is low and the back of the pocket is tall. A faster rotor speed would cause more centripetal force of the ball to move to the back of the pocket instead of the front so the down hill side of the wobbly rotor (maybe 27 to 8 would be biased at a faster/very fast rotor speed.
- The dealers are varying the rotor speed from the slowest 5 seconds to 2.0s the fastest
- The dealers are varying the ball streghth spinning from somewhere between 8 to 30 revolutions. For a weaker revolution, the ball is likely to hit the diamond in the middle and approach the rotor at a steeper angle and therefore travel up the front of the pocket or up the cone more frequently. Think of it this way, a ball is likely to bybass the tallest part of a rotor which is 0 and the back to the pocket is actually taller elevation. Therefore, it will tend to enter the cone at like 28 and leave at 21 and maybe travel a few pockets forward.
I can tell you that even if you collect thousands of spins of data, you will not have a lot of advantage playing this kind of wheel or even loose a lot of money unless
- You are very good at identifying rotor speed and collect relevant data
- You are very good at identifying the dealer’s type of spin which can be strong, normal or weak and whether there is a lot of chatter noise made on the ball track.
- Checking barometric pressure using an accurate equipment when collecting data
- Able to know the maintanence and cleaning scheqdule of the casino and split the data according to number of days after the wheel have been maintnened level of clean. Think about this, the levelling of the wheel affect the dominant angle at which the ball approach the rotor and this certainly makes a difference on the bias numbers shifting.
- Having a function to split the data and plot graph on the linearity of the effect of a factor changing and have a mathematical prediction model of conditions you don’t even have data for.
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