Variance in poker is a term used to describe the natural fluctuations in the outcomes of poker hands over time. Even the most skilled players experience ups and downs due to luck and the unpredictable nature of the game. Here’s a breakdown of what variance is, its causes, and how it affects poker players.
What is Variance in Poker?
Variance refers to the difference between the expected results based on probability and the actual results a player experiences. It encompasses both the lucky streaks (upswings) and the unlucky stretches (downswings) that every player faces. Even if you’re playing your best poker, variance means that results may not always go in your favor in the short term.
For example, if you’re holding pocket aces and go all-in against an opponent’s hand that has a 15% chance of winning, there’s still a chance that your aces will lose due to the randomness of the community cards. This uncertainty is what poker players call variance.
In-Game Examples of Variance
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Pocket Aces vs. Random Hand: If you’re all-in with pocket aces pre-flop, there’s about an 85% chance you’ll win. However, there’s a 15% chance you could lose. Variance means that even with the better hand, you might lose sometimes. You might also experience “run-good,” winning several hands with pocket aces in a row, which is positive variance.
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Pocket Kings vs. Pocket Aces: If you hold pocket kings and your opponent has pocket aces, your chances of winning are only around 18%. However, you could win one out of every five times you’re all-in with this hand. If you win more than your fair share, that’s positive variance; if you lose more than expected, that’s negative variance.
Causes of Variance in Poker
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Unpredictable Deal: You have no control over the cards you’re dealt or the community cards that will be revealed. These random elements are key contributors to variance.
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Game Selection: If you choose to play in tournaments with large fields, such as multi-table tournaments, your results will have higher variance due to the larger number of players and the longer duration of play. The more players involved, the more volatility you’ll encounter, even with optimal strategy.
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Luck vs. Skill: While poker is a skill-based game, there’s an undeniable element of luck. Variance measures the influence of this luck and randomness in poker outcomes.
How Tournament Pros Handle Variance
Professional poker players understand the role of variance and its influence on their results. To minimize the impact of variance, they balance their tournament schedules. They might play in both large, high-variance tournaments and smaller, more consistent ones. This helps even out the swings, allowing them to maintain a steady path toward profitability.
How Variance Affects Players
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Upswings and Downswings: Variance is often felt as a swing between upswings and downswings. During an upswing, you might run hot and see your bankroll grow quickly. However, in a downswing, even your best plays might be met with bad luck, leading to losses.
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Emotional Impact: Variance can be emotionally taxing, especially for beginners or players with limited bankrolls. Experiencing losses even when playing well can be discouraging. However, the key is to remain patient and trust in your skill over the long term.
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Bankroll Management: Variance underscores the importance of sound bankroll management. You need to manage your funds in a way that allows you to weather the inevitable downswings without going broke. This might involve shifting to lower stakes during a downswing.
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Business Mindset: Treating your poker career like a business can help you handle variance. Just as businesses have both profits and expenses, poker players experience wins and losses. Ensuring that your upswings outpace your downswings is the key to long-term success.
Variance in Poker FAQs
Q: What is variance in simple terms? Variance measures how much the outcomes of your poker sessions deviate from the expected results based on probability. The higher the variance, the more extreme the fluctuations in your results (both positive and negative).
Q: What does variance tell you? Variance reflects the extent to which luck influences your results. It shows the gap between your expected outcome (based on probabilities) and what you actually experience in your poker results.
Final Thoughts
Variance is an inescapable part of poker, and every player, no matter how skilled, will face it. The most important thing is to manage it—through bankroll management, emotional resilience, and strategic play. Understanding variance and accepting its presence helps poker players navigate the game more effectively, knowing that while results may fluctuate, skill and consistency will ultimately determine long-term success.
