Pot odds and EV: put numbers behind a call
Calculate the break-even equity for a call, distinguish pot odds from implied odds and understand why a good decision can lose.
Read the guidePart of the PokerWise poker learning app. · 06 / 08
Analysing poker situations
Work through 45 decision spots, from basic preflop choices to aggression, multi-street plans and tournament pressure. Examine what changes a decision and why.
45 lessons4 chapters
Coming November 2026
What this poker book helps you understand
Knowing a principle and recognising when to use it are different skills. This book brings poker ideas into 45 specific situations, from straightforward preflop choices and one-pair hands to tournament pressure and complex later-street decisions. You learn to describe the problem, identify the information that matters and compare plausible actions. There are no test questions in this book; the practice comes from analysing the situations and their explanations.
The examples become progressively more demanding. An aggressive opponent, a large bet or a strong draw may change the reasoning, but the process still begins with position, effective stacks, the board and the action so far. Later sections add ICM, bubble and final-table pressure. These examples are learning material inside the PokerWise app, rather than a claim that one memorised play can solve every superficially similar hand.
What you will learn
- Separate hand strength from the strength of the situation
- Consider opponent ranges and the purpose of a bet
- Reassess your plan as new cards and actions appear
Inside this book
Basic Decision Spots
Start with basic decision spots involving preflop choices, top pair and middle pair. Describe what your hand can beat and what the opponent's action might represent. Even a familiar holding needs a decision that fits the pot and the order of action.
Explore the lessons13 lessons
- Basic Preflop Decisions
- Top Pair in a Simple Spot
- Middle Pair in a Tough Spot
- Playing a Flush Draw
- Open-Raising from Late Position
- Basic Blind Defense
- Simple Continuation Bet
- The Problem with Calling Too Much
- Exploiting a Passive Opponent
- Bluff or Give Up?
- The Weak Kicker Problem
- Value Bet on a Simple Board
- Turn Decision with an Uncertain Hand
Intermediate Table Situations
Add common sources of difficulty, including aggressive regulars, 3-bets and overbets. Separate the size of a bet from the strength you assign to the bettor. Compare ranges and consider how the preceding action constrains your choices.
Explore the lessons8 lessons
- Playing Against an Aggressive Regular
- Basics of a 3-Bet Situation
- Evaluating an Overbet
- Attacking Weak Blinds
- Medium-Stack Decisions
- Top Pair in a Big Pot
- Late-Position Pressure
- Catching a Bluff on the River
Pressure and Aggression
Examine semi-bluffs with strong draws, repeated barrels and turn aggression. Ask whether the pressure can make better hands fold and whether the draw still has meaningful equity when called. Planning the next street matters before you commit chips now.
Explore the lessons10 lessons
- Semi-Bluffing with a Strong Draw
- Planning Multiple Barrels
- Handling Turn Aggression
- Blind Steal and Re-Attack
- Pressure Against a Short Stack
- Floating and Turn Attack
- Analyzing a Check-Raise Spot
- Applying River Pressure
- Thin Value or Check
- Representing a Strong Range
Advanced Decisions and Complex Spots
Review more complex spots involving tournament payouts, ICM, the bubble and final tables. The value of preserving a stack can differ from the value of winning a single pot. Identify those extra pressures before carrying over a decision from a cash-game example.
Explore the lessons14 lessons
- ICM Pressure in a Decisive Spot
- Analyzing a Bubble Situation
- Final Table Adjustment
- Hero Call Based on Logic
- Complex River Decision
- Exploiting an Overaggressive Player
- The Dangers of Trapping and Slowplaying
- Stack-Size-Based Adjustment
- Handling a Multiway Pot
- Recognizing Range Advantage
- Controlling Big Pots
- Applying Maximum Pressure
- Exploitative Play Against a Weak Opponent
- Complex Tournament Spot
Distinguish a strong-looking hand from a useful bet
The poker situations are useful once you can follow the action and want to compare the reasons for calling, betting, checking or folding. Look at the decision before revealing its explanation. The aim is to identify what each action achieves against the opponent’s possible hands, not to guess a memorable answer.
On the river, a pair does not automatically justify another value bet. If weaker hands would usually fold and stronger hands would call, betting may gain little value. Compare a check with the proposed bet using the board, pot and opponent’s tendencies. These worked situations provide decision explanations; this book does not contain a separate set of quiz questions.
How to study and apply these lessons
Stop at the decision point and write down at least two possible actions with a reason for each. State the assumption that would make one preferable: a wider calling range, a shorter effective stack or a different likelihood of folding. Read the explanation only after making your own case. You are practising analysis, not trying to guess the author's answer.
Then change one feature of the example and reconsider it. Moving out of position or replacing a dry board with a connected one may alter a sensible line. If the explanation uses a concept you cannot yet justify, return to basic strategy, endgame or bluffing. Keep a short record of the decisions you find difficult so your next lesson addresses a recurring weakness instead of whichever topic looks most interesting.
Keep learning with the other books
Build on this topic with the rest of the PokerWise poker curriculum. Choose the next book that fits the decisions you want to improve.
01
Poker rules and terms
Learn how a Texas Hold’em hand works, how hands are ranked and what the words around the table mean. A starting point before studying strategy.
22 lessons62 quiz questions
View the book 
02
Poker strategy fundamentals
Connect starting hands, position and pot odds to the decisions you face before and after the flop. Learn to build a plan rather than react to each card in isolation.
41 lessons95 quiz questions
View the book 
03
Poker tournament endgame
Study how decisions change as the blinds rise and stacks get shorter. Explore M and Q ratios, all-in decisions, short-handed play and heads-up situations.
27 lessons54 quiz questions
View the book 
04
Poker psychology and body language
Watch and analyse behaviour at a live table. Establish a baseline, recognise changes in posture and hands, and weigh stress or confidence signals against the poker action.
89 lessons75 quiz questions70 videos
View the book 
05
Bluffing in poker
Explore the conditions that make a bluff plausible: opponent tendencies, position, betting patterns, board texture and a story that stays consistent across streets.
51 lessons74 quiz questions
View the book 
07
Practical poker tips
Put variance, bankroll management and decision routines into perspective. Study EV, ROI and tournament pressure without confusing a short-term outcome with a good decision.
12 lessons39 quiz questions
View the book 
08
Common poker mistakes
Recognise habits that undermine sound decisions: bluffing in the wrong spots, poor bankroll discipline, unhelpful coinflips and reacting without understanding your position.
10 lessons29 quiz questions
View the book