Blackjack 3000

Basic strategy is the mathematically optimal way to play every hand in blackjack based on your cards and the dealer's upcard. It was derived by running millions of computer simulations and reduces the house edge to roughly 0.5%. Without it, you're giving the casino 2–4% or more on every hand.

Hi-Lo assigns values to cards: 2–6 = +1, 7–9 = 0, 10–Ace = −1. You keep a running count as cards are dealt. Divide the running count by the number of decks remaining to get the true count. A higher true count means more high cards remain, which favors the player.

The running count is the raw total of your Hi-Lo values. The true count adjusts for how many decks are left in the shoe. For example, a running count of +6 with 2 decks remaining gives a true count of +3. The true count is what actually tells you your edge and determines bet sizing.

The Illustrious 18 are the 18 most valuable plays where card counters deviate from basic strategy based on the true count. For example, basic strategy says hit 16 vs 10, but with a true count of 0 or higher, you should stand. These deviations account for roughly 80% of the gain from play deviations.

For basic strategy players: never. Insurance is a side bet that the dealer has blackjack, and it has a house edge of about 7%. For card counters, insurance becomes profitable when the true count is +3 or higher, because enough 10-value cards remain to make the bet worthwhile.

The simulator runs thousands of blackjack hands using your chosen rules, bet spread, and counting strategy. It calculates your expected value (EV), risk of ruin (RoR), hourly win rate, and shows equity curves. Use it to test different bet ramps and bankroll sizes before risking real money.

A common starting spread is 1-8 (1 unit at low counts, up to 8 units at high counts). Conservative players use 1-4, aggressive players go 1-12 or higher. Your spread depends on your bankroll, risk tolerance, and how much heat you're willing to take from the casino. Use the simulator to find the right balance.

Risk of ruin is the probability of losing your entire bankroll. Professional counters typically target a 5% or lower RoR. A bigger bankroll relative to your bet size means lower risk. The simulator calculates this using the formula RoR = e^−2μB/σ², where μ is your edge per hand, B is your bankroll, and σ² is variance.

Penetration is how far into the shoe the dealer deals before reshuffling. Higher penetration (75%+) gives counters more opportunities to find favorable counts. At 50% penetration, the true count rarely gets high enough to be useful. Look for tables with 75% or better penetration.

S17 (Stand on soft 17): The dealer stands on all 17s, including soft 17 (Ace-6). This is better for the player. H17 (Hit soft 17): The dealer hits soft 17, which adds about 0.2% to the house edge. Always prefer S17 tables when available.

No. Card counting is not illegal anywhere in the United States or most other countries. It's simply using your brain. However, casinos are private property and can ask you to leave or refuse your play if they suspect you're counting. That's why bet spread camouflage and cover play matter.

Start with basic strategy drills until you hit 95%+ accuracy. Then move to speed counting — aim to count down a 52-card deck in under 30 seconds. Next, practice Illustrious 18 deviations. Finally, play the trainer with counting enabled and run simulations to test your strategy. Consistency beats intensity — daily 10-minute sessions work better than occasional marathon sessions.

A 3:2 blackjack pays $15 on a $10 bet. A 6:5 blackjack pays only $12. That difference adds roughly 1.4% to the house edge — more than tripling it. Never play 6:5 blackjack if a 3:2 table is available. The 6:5 rule alone makes most counting strategies unprofitable.

Named after Stanford Wong, this technique involves standing behind a table and counting the shoe without playing. You only sit down and bet when the count is favorable (typically TC +1 or higher) and leave when it drops. This maximizes your edge but is harder to do in modern casinos where mid-shoe entry may be restricted.

The ideal game for a counter: 6 or 8 decks, 3:2 blackjack, S17, DAS (double after split), late surrender, and 75%+ penetration. Each unfavorable rule change (6:5 payout, H17, no DAS) adds 0.2-1.4% to the house edge. A bad set of rules can make even expert counting unprofitable. Always scout table rules before sitting down.

A general rule: your bankroll should be 200-400 times your maximum bet to keep risk of ruin under 5%. If your max bet is $200 (e.g., a $25 unit with a 1-8 spread), you need $5,000-$10,000. Use the simulator to find the exact number for your specific game, bet spread, and risk tolerance. Starting underfunded is the #1 reason counters go broke.

Key camouflage techniques: (1) Don't stare at cards — look natural. (2) Smooth your bet spread — don't jump from $10 to $200 in one hand. (3) Occasionally make a "wrong" play at low counts (like hitting a 12 vs 4) when eyes are on you. (4) Tip the dealer occasionally. (5) Take breaks, chat, act like a regular gambler. (6) Don't play marathon sessions — 1-2 hours max per casino.