Updating Probability Charts
From Dickinson College Wiki
Bet Units.........................+/- True Count
0 (Leave table)..................-5 or less
1.....................................-4 to +1
2.....................................+2 or +3
3.....................................+4 or +5
4.....................................+6 or +7
5.....................................+8 ore more
Rules of Blackjack | Basic Strategy | Plus-Minus Count | Updating Probability Charts