Blackjack Strategy & Card Counting Blog

July 06, 2026 • Advantage Player

Legal, Real-Time, and Finally Public: The First Card Counting Calculator for Online Blackjack

Live-dealer online blackjack deals from a real, depleting shoe — which means card counting still works. Here's why a public, browser-based counting calculator for it is legal, and why nothing quite like it has existed until now.

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January 14, 2026 • Advantage Player

Hi-Lo vs Omega II vs Hi-Opt II: Comparing Card Counting Systems

A detailed comparison of popular card counting systems including Hi-Lo, Omega II, Hi-Opt II, and KO, with analysis of their accuracy, complexity, and practical usability

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January 10, 2026 • Advantage Player

Why Card Counting Doesn't Work on Most Online Blackjack (And Where It Actually Does)

A technical breakdown of RNG blackjack vs. live-dealer online blackjack, why one is mathematically immune to counting and the other isn't, and what this means for advantage players

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January 09, 2026 • Advantage Player

From Excel to Web: Building a Real-Time Blackjack Card Counting Calculator

How I turned a curiosity-driven Excel sheet into a production web app that calculates optimal blackjack strategy in real-time

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January 03, 2026 • Advantage Player

Blackjack Basic Strategy: The Complete Guide (And Mistakes Even Good Players Make)

A comprehensive guide to blackjack basic strategy covering hard hands, soft hands, splits, and the common errors that cost players money

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Blog

Legal, Real-Time, and Finally Public: The First Card Counting Calculator for Online Blackjack

Hi-Lo vs Omega II vs Hi-Opt II: Comparing Card Counting Systems

Why Card Counting Doesn't Work on Most Online Blackjack (And Where It Actually Does)

From Excel to Web: Building a Real-Time Blackjack Card Counting Calculator

Blackjack Basic Strategy: The Complete Guide (And Mistakes Even Good Players Make)

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