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What is Edge Sorting?

Last updated: 20.11.2025
Nathan Williams
Published by:Nathan Williams
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Players in Kenya have long sought ways to gain an edge in casinos, long before online gambling became popular. While legendary strategies like card counting, pioneered by Edward Thorp for blackjack in the 1960s, are well-known, other clever tricks exist. One such method is edge sorting, famously used by Phil Ivey to win big in baccarat. But what is edge sorting, and can it be legally used in Kenya's best live online casinos? Keep reading to find out!

What's This 'Edge Sorting' All About?

Edge sorting is a smart, subtle gambling tactic where players spot tiny flaws on the back of cards to guess their value. It might sound complex, but it's all about noticing very small, often accidental, imperfections on the card's design. By using these slight differences, a player can get a strategic advantage. While this technique is most famous in baccarat, it can also be useful in other card games like blackjack and poker. The real magic of edge sorting comes from a player's sharp eyes and memory for these minuscule inconsistencies, turning them into a big win.

How Does Edge Sorting Work?

For most players in Kenya, the back of a facedown card looks the same. But for an expert edge sorter, this is where the game really starts. These players have incredible eyesight and lots of experience at the table, allowing them to tell cards apart just by their backside patterns.

Why Card Making Matters for Edge Sorting

The secret behind edge sorting lies in the card manufacturing process. Occasionally, during production, slight variances occur in the cutting of cards, leading to faintly different patterns along the edges. To the uninitiated, these discrepancies are nearly imperceptible, but to a player with a trained eye, these variations are as clear as day. They can spot the telltale signs of different cards by scrutinizing the edges that show when the cards are stacked or spread out.

Professional edge sorters hone this skill over time, developing a keen sense of attention to detail that allows them to distinguish between cards that look identical to most. This ability doesn't just come naturally; it is often the result of hours of practice and a deep understanding of how different card decks are produced and used in live casinos. This explains why live casinos frequently change decks, as adept edge sorting can dramatically shift the odds in a game, providing insightful players with a significant advantage. Thus, edge sorting, while not widely practiced due to its complexity and the need for exceptional observational skills, remains a fascinating and potentially game-changing strategy in the world of high-stakes card gaming.

Balancing Risk and Reward

Edge sorting, while undoubtedly challenging, presents a unique opportunity to tilt the odds in your favor when playing against a live casino. The potential advantage gained through this technique can be as high as 7%. In practical terms, for every $100 wagered, edge sorting could theoretically yield a $7 return. While this margin might seem modest at first glance, it holds substantial appeal for high-stakes players.

Consider the scenario of betting $500 per hand. With edge sorting, this could result in an additional $35 per hand. If a player engages in 50 hands within an hour, this strategy could potentially lead to an extra $1,750 in that timeframe. Such figures illustrate why edge sorting is particularly attractive to high rollers, who can leverage their large bets to amplify their gains.

However, it's important to acknowledge the realities of relying on edge sorting as a consistent income source. To sustain a lifestyle solely through this strategy requires a substantial bankroll, and the risks involved are not negligible. Additionally, consistently winning through edge sorting may draw attention at the casino. High-profile players, especially those winning frequently, often find themselves under scrutiny. Casinos are known for their measures against players who are too successful, particularly if they suspect an unconventional strategy like edge sorting. Therefore, while edge sorting can be lucrative, it requires careful consideration of both the financial and practical aspects of casino gaming.

Casinos often regard the edge sorting strategy as blatant cheating, while many casino players consider it as a legitimate advantage play. The players themselves don’t manufacture the table game cards, so they believe they're not doing anything wrong.

However, Phil Ivey and his partner Cheung Yin Sun's $9.6 million win at the Borgata casino playing baccarat led to a lawsuit citing cheating allegations. In 2016, a federal judge ruled that the players refund the casino $10 million.

Interestingly, the US District Judge, Noel Hillman, ruled that the players didn’t commit any fraud. Instead, he found that the players violated the casino rules that prohibit the marking of cards. Although they didn’t physically mark the cards, the players used tiny card imperfections to their advantage.

In another instance, Crockfords casino in the UK refused to pay Phil his $11 million winnings from a 2012 session. He sued them, but lost again in the UK High Court after a judge classified edge sorting as “cheating.” It was pointed out that the case would have turned out differently if Phil had spotted the cards through simple observation instead of deliberately fixing the deck.

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