#1 Start practicing the basic but effective high-lo count with one deck of cards.
Assign the value of +1 to 2s, 3s, 4s, 5s, and 6s. Assign the value of 0 to 7s, 8s and 9s. Assign the value of -1 to 10s, Js, Qs, Ks and Aces. Now count down the deck cumulatively card by card, establishing what is called the running count. If you have done so correctly, you will finish the count at 0. Repeat this until you get the final running count correct five straight times.
#2 Repeat the card-counting exercise but this time counting two cards together
You still maintain the cumulative count. Again, if you do not arrive at 0 at the end of the deck you have made a mistake. Repeat this until you get it correct five straight times.
#3 Repeat the process counting three cards together and then four cards together
Learn how to offset plus and minus cards to make the count easire. You must arrive at 0 five consecutive times counting both three cards together and four cards together.
#4 Repeat the cumulative running count using two decks, then four decks and finally six decks
Get it right three consecutive times for each by reaching a final running count of 0.
#5 Learn how to convert the running count into the true count.
All betting and hand-play decisions are based on the true count, which is simply the cumulative running count divided by the number of decks remaining. You calculate the number of decks remaining by taking into account the number of decks that have already been played. You do this because on a live blackjack table you cannot judge the number of decks remaining by looking into the card shoe.
#6 Learn how to round off decks remaining to the next whole
For example, if there are approximately 3.5 decks remaining, you round it up to four. If there are 3.4 decks remaining, you round it down to three. By practicing you will develop a keen eye for accurately estimating the amount of decks and half-decks to be played.
#7 Making the conversion
If you have a running count of +4 with two decks remaining, you have a true count of +2. If you have a running count of -4 with two decks remaining, you have a true count of -2. Round off the true count number the same way you rounded off the number of remaining decks.
#8 Simulate a blackjack game with seven player positions and deal the cards, counting them as you deal
You must always retain the cumulative running count, then convert it to the true count at the end of each initial deal and again after the hit cards come out. After each hand is played, revert back to the running count and repeat the process. You should spend several hours on this as it can get a bit tricky and you will need the time to consistently get it done accurately.
#9 Learn the betting strategies and hand decisions using the high-lo count
If you don’t already know basic strategy, learn it first. Basic strategy is the essential core of card-counting play as hand-decisions while counting only vary from it 20% of the time. Go online and study both the betting and hand-play strategies for the high-lo count. There are many sites that provide this information.
#10 Incorporate all the facets of the high-lo count
With six decks, deal out hands to seven player positions. Bet and play each hand according to the true count. I recommend obtaining gaming chips and actually placing them accordingly on your blackjack table. You can also buy an inexpensive blackjack layout online to increase your familiarity with the real game. Remember to never lose memory of the running count each time you convert to the true count. Begin each new deal with the cumulative running count you had at the end of the previous hand. If you lose the running count, go back and start over from zero.
You now have all the basics to master the high-lo count. Practice makes perfect!