Yes, this is close to the basic sheet that is used in a rundown. Of course this one is just some of the basic functions and doesn't give a score.
If you were to randomly change your bets, the score would be just some random score. This type of betting is known as WAG. Wild A^^ Guessing. The person doing the rundown would see this right away.
To get a score of 0% just leave your bet at a flat amount. Of course counting would be worthless. Unless you use it to deviate from basic. Then at that point getting caught would be really hard. It would show that you are not counting and don't seem to know basic!
The score you would get is affected by doing the correct thing at the correct time. Are you raising your bet on a high count and are you lowering it on a low count.
E.g.
During a shoe the count goes over +5 ten times. (right!, but this is an e.g.)
While the count is +5 you should have raised your bet on those five times. BUT, you only raised it 5 times. 5/10 There is your score of 50%.
It gets into more detail but I can't go on about too much. The rest of it wouldn't be of much help anyways.
My advice to everyone is just stay under the radar. Don't go in with a hat on and sunglasses by yourself not talking and betting big. Even though it's nice don't let your winnings become too big. When you are betting big and winning big you draw attention. When you are betting under $100 and quitting when you have less then $1000 there is less/no heat.
When you are betting higher use larger chips. Two green chips are not as noticeable as ten red.
More to come.