poker MATH
APPLIED PROBABILITY INSTITUTE // POKER RESEARCH ARCHIVE

Research Publications

Independent mathematical research, closed-form derivations, and empirical probability studies for quantitative poker game theory.

PILLAR 01 // POT ODDS & EQUITY ANALYSIS
5 DOSSIERS

Editorial illustration: Pot Odds & Equity Fundamentals: The Mathematical Core of Poker Pot Odds, Equity Fundamentals & The Rule of 2 and 4

Mathematical foundations of poker profitability. Explores the relationship between pot odds ratios, required equity calculations (Risk / (Risk + Reward)), and probabilistic outs estimation using hypergeometric distributions.

Core Derivation: Pot Odds = Call / (Pot + Call)
PILLAR 03 // KELLY CRITERION & BANKROLL OPTIMIZATION
5 DOSSIERS

Editorial illustration: Bankroll Management & Kelly Criterion for Poker Kelly Criterion, Variance Analysis & Poker Bankroll Risk Models

Advanced application of the Kelly Criterion to poker bankroll management. Features risk-of-ruin equations, standard deviation modeling for win rates (bb/100), and probabilistic analysis of downswing duration.

Core Derivation: f* = μ / σ²
PILLAR 04 // COMBINATORICS & RANGE MODELING
5 DOSSIERS

Editorial illustration: Combinatorics & Range Analysis in Poker Combinatorics, Card Removal & Range Morphology

Quantitative breakdown of the 1,326 hole card combinations and 19,600 flop textures. Explores blocker effects on opponent frequencies and range-vs-range equity distribution mapping.

Core Derivation: C(n,k) = n! / (k!(n-k)!)
Start with the fundamentals →

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RESEARCH REPOSITORY // PEER-REVIEWED DOSSIERS

All Mathematical Publications

Browse and search our full curriculum of open-source derivations, bankroll proofs, and range models.

Matched starting stacks of poker chips beside two brass collection mechanisms with different physical limits.
Expected Value Intermediate

PokerStars vs GGPoker Rake: NL10 and NL50 on Identical Pots

Compare documented regular-table USD rake on matched NL10 and NL50 pots, keeping player brackets, rewards and game formats separate.

PM Game Theory Division
6 min →
Poker chips beneath an adjustable brass limit bar, with a separate reward dish and an unlabelled ledger.
Expected Value Intermediate

GGPoker Rake at NL10 and NL50: Caps and Effective Cashback

Read GGPoker's USD rake caps by format, calculate a pot's fee, and measure cashback from redeemed rewards instead of an advertised maximum.

PM Game Theory Division
7 min →
Editorial illustration: Pot Odds & Equity Fundamentals: The Mathematical Core of Poker
Pot Odds & Equity Beginner

Pot Odds & Equity Fundamentals: The Mathematical Core of Poker

Master the foundational mathematics of poker. Learn how to calculate pot odds, determine required equity, and use the Rule of 2 and 4 to make profitable decisions at the table.

PM Game Theory Division
30 min read →
Editorial illustration: Expected Value in Poker Decisions
Expected Value Intermediate

Expected Value in Poker Decisions

How to calculate Expected Value (EV) for calls, bets and bluffs in poker, with worked examples, break-even bluff frequencies and the role of variance.

PM Game Theory Division
14 min read →
Editorial illustration: Minimum Defense Frequency (MDF) & Optimal Bluffing Ratios (Alpha): The Mathematical Limits of Game Theoretic Defense
Expected Value Advanced

Minimum Defense Frequency (MDF) & Optimal Bluffing Ratios (Alpha): The Mathematical Limits of Game Theoretic Defense

Axiomatic derivation of Minimum Defense Frequency (MDF), bluffing profitability threshold (Alpha), optimal river bluff-to-value geometry, and a mathematical proof of why blindly following MDF on dynamic textures causes catastrophic EV loss.

PM Game Theory Division
20 min →
Editorial illustration: Bankroll Management & Kelly Criterion for Poker
Kelly & Bankroll Intermediate

Bankroll Management & Kelly Criterion for Poker

Learn the rigorous mathematical foundation of poker bankroll management, including the Kelly Criterion adaptation for poker, Risk of Ruin formulas, and practical buy-in rules.

PM Stochastic & Risk Lab
25 min →
Editorial illustration: Combinatorics & Range Analysis in Poker
Combinatorics Advanced

Combinatorics & Range Analysis in Poker

Advanced poker combinatorics framework for precise range construction, blocker effect quantification, and Nash equilibrium hand analysis.

PM Game Theory Division
45 min →
Editorial illustration: ICM Tournament Equity: Why Chips ≠ Dollars
Expected Value Advanced

ICM Tournament Equity: Why Chips ≠ Dollars

Formal analysis of the Independent Chip Model (ICM) demonstrating why tournament chips have diminishing marginal value, and how ICM equity calculations fundamentally alter optimal decision-making compared to cash game strategy.

PM Game Theory Division
22 min →
Editorial illustration: Range vs Range Equity: Beyond Hand vs Hand
Combinatorics Advanced

Range vs Range Equity: Beyond Hand vs Hand

Advanced framework for calculating and applying range-versus-range equity in poker decisions, covering equity advantage, nut advantage, equity distribution curves, and solver-derived strategic implications.

PM Game Theory Division
20 min →
Editorial illustration: 1,326 Hand Combinations & Blocker Effects in Poker
Combinatorics Advanced

1,326 Hand Combinations & Blocker Effects in Poker

A rigorous mathematical exploration of the 1,326 starting hand combinations in Texas Hold’em, the structural asymmetry between pocket pairs, suited, and offsuit holdings, and the powerful card removal effects (blockers) that shape modern GTO strategy.

PM Game Theory Division
22 min →
Editorial illustration: Flop Texture Probability: Wet, Dry, and Monotone Boards
Combinatorics Intermediate

Flop Texture Probability: Wet, Dry, and Monotone Boards

Quantitative analysis of all 19,600 possible flops categorized by texture type. Covers exact probabilities for dry, wet, monotone, paired, and high-card boards with solver-derived strategic implications for each category.

PM Game Theory Division
20 min →
Editorial illustration: Board Runout Distributions: Turn and River Card Probabilities
Combinatorics Advanced

Board Runout Distributions: Turn and River Card Probabilities

Exact street-by-street probability analysis for turn and river card distributions. Covers draw completion rates, board pairing frequencies, brick runout probabilities, and their impact on optimal bet sizing and pot geometry.

PM Game Theory Division
20 min →
Editorial illustration: Implied Odds: When to Call with Drawing Hands in Poker
Pot Odds & Equity Intermediate

Implied Odds: When to Call with Drawing Hands in Poker

Rigorous mathematical framework for evaluating implied odds, stack-to-pot ratios, future bet extraction formulas, and deception coefficients in No-Limit Texas Hold'em.

PM Stochastic & Risk Lab
18 min →
Editorial illustration: Reverse Implied Odds: Hidden Costs of Dominated Hands in Poker
Pot Odds & Equity Advanced

Reverse Implied Odds: Hidden Costs of Dominated Hands in Poker

Deep mathematical analysis of reverse implied odds, domination penalties, stack-to-pot ratio risks, and solver defense rules in No-Limit Texas Hold'em.

PM Stochastic & Risk Lab
18 min →
Editorial illustration: Outs Counting and Probability: The Exact Combinatorics of Draws in Poker
Pot Odds & Equity Intermediate

Outs Counting and Probability: The Exact Combinatorics of Draws in Poker

Rigorous combinatorics of poker draws, derivation of the Rule of 2 and 4, clean vs dirty outs discounting, backdoor equity, and blocker modeling.

PM Stochastic & Risk Lab
19 min →
Editorial illustration: Break-Even Equity Thresholds: Mathematical Foundations of Poker Decisions
Pot Odds & Equity Intermediate

Break-Even Equity Thresholds: Mathematical Foundations of Poker Decisions

Axiomatic derivation of break-even equity, pot odds geometry, bluffing alpha, Minimum Defense Frequency (MDF), semi-bluffs, and ICM risk premiums.

PM Stochastic & Risk Lab
18 min →
Editorial illustration: Fold Equity and Semi-Bluffing Mathematics: The Dual-Engine EV Equation
Expected Value Advanced

Fold Equity and Semi-Bluffing Mathematics: The Dual-Engine EV Equation

Rigorous mathematical derivation of semi-bluffing expected value, fold equity isolation, blocker removal effects, multi-street barrel planning, and GTO ratios.

PM Stochastic & Risk Lab
18 min →
Editorial illustration: Multi-Street Expected Value Calculations: Decision Trees, River Planning, and Geometric Sizing
Expected Value Advanced

Multi-Street Expected Value Calculations: Decision Trees, River Planning, and Geometric Sizing

Advanced mathematical derivation of multi-street poker decision trees, backward induction from river to flop, geometric bet sizing formulas, and equity realization dynamics.

PM Stochastic & Risk Lab
20 min →
Editorial illustration: Rake Impact on Expected Value: The Hidden Win Rate Leak
Expected Value Advanced

Rake Impact on Expected Value: The Hidden Win Rate Leak

Rigorous microeconomic analysis of poker rake drag, mathematical proof of pot odds distortion, preflop range adaptations, and network benchmark audits.

PM Stochastic & Risk Lab
19 min →
Editorial illustration: Risk of Ruin in Poker: Variance, Downswings, and Bankroll Survival Math
Kelly & Bankroll Advanced

Risk of Ruin in Poker: Variance, Downswings, and Bankroll Survival Math

Stochastic derivation of poker risk of ruin equations, Brownian motion modeling, required buy-in matrices, and dynamic de-staking protocols.

PM Stochastic & Risk Lab
20 min →
Editorial illustration: Kelly Criterion in Poker: Cash Games vs Tournaments (MTT) Mathematical Formulation
Kelly & Bankroll Advanced

Kelly Criterion in Poker: Cash Games vs Tournaments (MTT) Mathematical Formulation

Rigorous information-theoretic derivation of the Kelly Criterion, discrete vs continuous formulations, heavy-tailed MTT distributions, and fractional bankroll sizing.

PM Stochastic & Risk Lab
22 min →
Editorial illustration: Shot Taking and Moving Up in Stakes: Quantitative Bankroll Growth and De-Staking Rules
Kelly & Bankroll Intermediate

Shot Taking and Moving Up in Stakes: Quantitative Bankroll Growth and De-Staking Rules

Statistical confidence intervals for stake progression, mathematical gambler ruin success modeling, win rate degradation factors, and dynamic de-staking rules.

PM Stochastic & Risk Lab
18 min →
Editorial illustration: Downswing Probability Analysis: Extreme Value Theory and Drawdown Duration in Poker
Kelly & Bankroll Advanced

Downswing Probability Analysis: Extreme Value Theory and Drawdown Duration in Poker

Rigorous stochastic modeling of poker downswings, Brownian maximum drawdown analytics, Gumbel extreme value theory, and the CUSUM structural break test.

PM Stochastic & Risk Lab
22 min →

Choose a platform

Partner links

Poker rules, account and table terms

Read the guide → Go to 1win 18+ · Terms on site

Offers and availability depend on your country and account. Check the current terms on the operator’s site.

Reference and research

Editorial illustration: Poker Math GlossaryPoker Math GlossaryEditorial illustration: Global Poker Rake & Rakeback Benchmark IndexGlobal Poker Rake & Rakeback Benchmark IndexEditorial illustration: Empirical Distribution of Preflop Equities and Multi-Street Variance in No-Limit Texas Hold'em: A 1,326-Combination Monte Carlo StudyEmpirical Distribution of Preflop Equities and Multi-Street Variance in No-Limit Texas Hold'em: A 1,326-Combination Monte Carlo Study