Defending the Open
Stack Depth Adjustments
Stack depth changes what your hand is trying to accomplish.
20 min
16
Defending the Open
What "Stack Depth Adjustments" teaches
Stack depth changes what your hand is trying to accomplish.
It sits inside Defending the Open: Learn to defend from every seat — HJ, CO, BTN, SB and BB — building a complete fold/call/3-bet response to an open raise position by position, the same way you built your opening ranges.
What you'll learn
- Stack depth defense
- Rejam awareness
- Bb defense
- Sb defense
How the interactive lesson works
The full lesson is 16 steps long. Each step asks you to commit to a decision before the answer is revealed, then explains why the correct line works — the reveal is what makes the concept stick.
Create a free account to play through it and keep your progress, XP and concept mastery.
Start the interactive lesson
The full 16-step version is free to start with a StackedPoker account. Your progress, XP and concept mastery are saved as you go.
Open the lessonFrequently asked questions
What does the "Stack Depth Adjustments" lesson cover?
Stack depth changes what your hand is trying to accomplish. It runs 16 interactive steps and takes about 20 minutes.
How long does "Stack Depth Adjustments" take?
About 20 minutes across 16 steps. Progress is saved after every step, so the lesson can be finished across several sittings.
Do I need an account to take this lesson?
Yes — the interactive version requires a free StackedPoker account so your progress, XP and concept mastery are saved. This page is the free public overview of what the lesson teaches.
Which module is "Stack Depth Adjustments" part of?
It is part of Defending the Open — I am in the CO. Someone opened. What do I do? Learn every seat's defense, one position at a time.. Learn to defend from every seat — HJ, CO, BTN, SB and BB — building a complete fold/call/3-bet response to an open raise position by position, the same way you built your opening ranges.
Related
Concepts, lessons and tools that build on this page.
- LessonDefending as BBYou get the best price at the table — and some of the hardest postflop situations.
- LessonDefending as SBA discount helps. Being out of position with the big blind behind hurts.
- LessonDefense RoomRead the open. Read the table. Build the response.
- ConceptPositionIP realizes ~10% more equity than OOP with symmetric ranges.
- ModuleBuilding Your Preflop FoundationLearn why position, ranges and stack depth determine which hands enter the pot.
- ModulePreflop AggressionUnderstand 3-bets, 4-bets, squeezes and the battle for initiative.
Source: Lesson metadata and objectives come from the StackedPoker curriculum; any theory shown is quoted from the StackedPoker concept registry.