CVCX Online Chart Viewer

Select the fields below to display a chart. Each chart shows the SCORE, Advantage or N0 for all reasonable penetrations by the card. Skip to the bottom of the page for definitions.

  Spread (Max units bet)
 CVCX User Password (Required for charts)
  • Rules - You can select from eight rule sets. S17 stands for dealer stands on 17, DAS is double after split and LS is late surrender.
  • Decks - Select 1, 2, 4, 6 or 8 decks.
  • Spread - The max bet divided by the min bet. $5 to $25 is a spread of 5. Low, Medium and High set different spreads according to the nukmber of decks selected as follows:
    • Single deck: 2, 3, 4
    • Double Deck: 4, 6,8
    • Shoes: 8, 12, 16
  • SCORE - SCORE is a term coined by Don Schlesinger to rate games.
  • IBA - Initial Bet advantage, also known as your edge or expected value.
  • N0 - Another strategy scoring technique developed by Brett Harris. It is defined as "the number of rounds that must be played, with a fixed betting spread, such that the accumulated expectation equals the accumulated standard deviation. As such, it is a measure of how many rounds must be played to overcome a negative fluctuation of one standard deviation with such a fixed spread."






Gambling problem, contact the National Council on Problem Gambling.
For QFIT software news, add your e-mail here:  

Copyright © 2023, Norman Wattenberger,
QFIT blackjack card counting software products,
All rights reserved
QFIT Blackjack card counting and shuffle tracking software