The test results included your AP plus a few more.
Basically what the ES system does is looks at the last 8 spins to see if a 3-6-9, 5-7-9 or 1-5-9 can be formed on the next spin.
If not, it looks at the last 7 spins to see if a 2-5-8 or 4-6-8 can be formed.
If not it looks at the last 6 spins to see if a 1-4-7 or 3-5-7 can be formed, etc.
Nick
Basically what the ES system does is looks at the last 8 spins to see if a 3-6-9, 5-7-9 or 1-5-9 can be formed on the next spin.
If not, it looks at the last 7 spins to see if a 2-5-8 or 4-6-8 can be formed.
If not it looks at the last 6 spins to see if a 1-4-7 or 3-5-7 can be formed, etc.
Nick