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Blackjack IndexFree Online Blackjack Simulator & Strategy Lab

Counting trainer · Local practice

Blackjack Running Count Calculator

Calculate a blackjack running count card by card with Hi-Lo, KO, Hi-Opt I, Hi-Opt II and Omega II.

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Counting drill

Running count

RC+0
Cards remaining0
Counting systemhi-lo

Enter a signed count before revealing feedback.

This calculator performs only the disclosed count conversion. It does not estimate an advantage, bet size, or outcome.