Variance
Variance — term explanation, related strategies & news
Related Glossary
Variance
In practice, variance determines the range of profit or loss a player may experience in a specific period. Even if long…
Downswing
In practice, it is often caused by variance in luck, opponent adjustments, or a decline in one’s own state. Its signifi…
Mental Game
Its core significance lies in helping players combat non-rational impulses such as fear, greed, or tilt caused by winni…
Bad Beat
Bad Beat A Bad Beat refers to a situation where a hand with a very high probability of winning loses the pot at showdow…
Result Oriented
In practice, this mindset is a dangerous cognitive bias, because poker is a game of probability—correct decisions can s…
Run It Twice
Each runout is settled separately, and each player ultimately wins half of the pot.
Related Strategy
Poker Bankroll Management: Risk of Ruin Calculator and Practical Risk Management Model
This article details the calculation formula and principles of poker risk of ruin, and provides a simple risk management model to help players quantify bankroll safety and set entry thresholds. It includes specific numerical examples, usage steps, and common questions.
Poker Variance Calculation: Guide to Winrate, Standard Deviation, and Sample Size
This article explains the concept of variance in poker from scratch, teaches you how to calculate the standard deviation of winrate, and determines the required sample size to obtain reliable results. Suitable for beginner to intermediate players to understand the nature of fluctuations and avoid common statistical pitfalls.
Related Players
Dennis Madsen
Denmark
Dennis Madsen is a Danish professional poker player renowned for his success in online high-stakes cash games and tournaments. He has been a prominent figure in the online poker community for many years.
Anton Iakimenko
Russia
Anton Iakimenko is a Russian professional poker player known for his prowess in Pot-Limit Omaha PLO and high-stakes cash games. He has achieved significant success in online poker tournaments, including multiple deep runs in major events.
Svyatoslav Dvornikov
Russia
Svyatoslav Dvornikov is a Russian poker player known for his presence in online tournaments and high-stakes cash games. He has achieved notable results in major online series.
Oleksii Kovalchuk
Ukraine
Oleksii Kovalchuk is a Ukrainian poker player known for his solid tournament results. While specific career details are limited in public records, he has been noted in the poker community for his consistent performances.
Darryl Watts
United States
Darryl Watts is a Canadian professional poker player known for his aggressive style and deep runs in major tournaments, including a runner-up finish in the WSOP Main Event.
Jeffrey Gambrel
United States
Jeffrey Gambrel is an American poker player known for his deep runs in major tournaments, including the World Series of Poker and World Poker Tour. He has accumulated significant live earnings through consistent performances.
Tom Ellingson
United States
Tom Ellingson is an American poker player known for his consistent performances in live tournaments. While detailed career statistics are limited, he has been a recognizable figure in the poker community for over a decade.
Elshan Aliyev
United States
Elshan Aliyev is an Azerbaijani-American professional poker player known for his high-stakes cash game prowess. He has gained recognition in the poker community for his aggressive and unconventional style.
Related News

Poker Profit Curve and Long-Term Profitability: How Important is Sample Size?
Starting from definitions, principles, practical examples, and common misconceptions, this article deeply analyzes the key role of sample size in evaluating long-term poker profitability, helping players rationally view short-term fluctuations and establish correct bankroll management concepts.

Poker Variance and Standard Deviation: How to Understand Fluctuations in Win Rate
This article delves into the concepts of variance and standard deviation in poker, helping players understand the relationship between short-term result fluctuations and long-term profit expectations, and providing practical advice on managing emotions and bankroll.

Luck vs Skill in Texas Hold'em: Determinants of Long-Term Results
analysis of the relationship between luck and skill in Texas Hold'em, explaining the principles of variance and expected value, using real-world examples to illustrate how skill dominates long-term results, and correcting common misconceptions.

Texas Hold'em Buy-in Strategy: Choosing the Right Stakes
This article thoroughly explains the core principles of Texas Hold'em buy-in strategy, helping players choose the correct game stakes based on their bankroll and skill level, avoid common pitfalls, and achieve long-term stable profitability.

Variance in Poker: How to Mentally Cope with Big Downswings
Variance is an unavoidable fluctuation factor in poker, especially during downswings, when players easily fall into emotional traps. This article deeply analyzes the mathematical principles and psychological effects of variance, and provides practical coping strategies to help players stay rational and profitable in the long run.

The Importance of Mental Toughness in Poker: Mindset Management for Professional Players
Poker is not only a test of skill but also a battle of mindset. This article delves into the definition and core principles of mental toughness, demonstrates the key to emotional control through practical examples, and analyzes common misconceptions to help players maintain stable performance amidst variance.
Related
Bankroll Management
In practice, it helps players withstand losses during downswings and prevents their account from being wiped out by sho…
GlossaryDownswing
In practice, it is often caused by variance in luck, opponent adjustments, or a decline in one’s own state. Its signifi…
GlossaryVariance
In practice, variance determines the range of profit or loss a player may experience in a specific period. Even if long…