Most poker players know the feeling of staring at two random cards and wondering, “Is this hand actually worth playing?” Preflop is the foundation of every hand you play, and getting your starting hands right quickly improves your overall results. That’s where preflop charts come in: they give you a clear, structured plan for which hands to play and how to play them.
This guide walks you through how preflop charts work, why they’re so powerful, and how to start using them without feeling overwhelmed or robotic at the table.
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Why Preflop Matters So Much
Before the flop, you make a few key decisions that shape the rest of the hand:
- Should you fold, call, or raise?
- How big should your raise be?
- How do your cards play from different positions?
If you regularly enter pots with weak or marginal hands, you will find yourself in tough spots later, especially out of position and with dominated holdings. A solid preflop plan lets you:
- Avoid costly traps
- Play fewer but stronger hands
- Attack opponents who play too many weak hands
- Simplify postflop decisions because your range is stronger
Preflop charts don’t make you perfect, but they give you a big edge, especially against casual players.
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What a Preflop Chart Actually Is
A preflop chart is simply a visual or written guide that tells you which hands to play based on:
- Your position at the table
- The action before you (folded to you, someone raised, someone 3-bet, etc.)
- The game format (cash game vs. tournament)
- Stack sizes (deep, medium, or short stacks)
Charts are often split into categories:
- Open-raising ranges (when the pot is unopened)
- Calling vs. a raise ranges
- 3-betting ranges
- Defense ranges from the blinds
You don’t need to memorize everything at once. Begin with the most common situation: opening the pot when everyone has folded to you.
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Understanding Positions and Why They Matter
Position is the most important non-card factor in poker. Your seat determines how much information you have when making decisions.
Main Positions at a 6-Max or 9-Max Table
- Early Position (EP): UTG, UTG+1
- Middle Position (MP): next couple of seats after EP
- Late Position (LP): Cutoff (CO) and Button (BTN)
- Blinds: Small Blind (SB) and Big Blind (BB)
The later your position, the more players act before you, meaning you see how they behave first. This extra information lets you:
- Open more hands on the Button and Cutoff
- Tighten up in Early Position, where you face more players behind you
Good preflop charts always open the tightest in EP and the widest on the Button.
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Building a Solid Open-Raise Strategy
Let’s break down how a standard opening range usually looks by position. Exact combos vary between charts, but the structure is very similar.
Early Position: Tight and Strong
From UTG and UTG+1, you should mostly play:
- Premium pairs: AA–TT (sometimes 99)
- Strong broadways: AK, AQ, occasionally AJ suited
- Strong suited aces: AJs+, maybe ATs in softer games
- Some suited connectors: like KQs, QJs
Hands like KJ offsuit, A9 offsuit, or low suited gappers are usually folded in EP. Being too loose here puts you in bad spots against stronger ranges.
Middle Position: Slightly Looser link rr88
You can add:
- More mid pairs: 99–77
- More suited broadways: KQs, KJs, QJs, JTs
- Some suited aces: A9s–A5s
Still, you avoid trashy offsuit hands and weak kings or queens that don’t play well multiway.
Cutoff: Start Attacking
Here, you profit heavily from fold equity and position:
- All pairs, even 22+
- More suited connectors and one-gappers: 98s, 87s, T9s, 97s
- Wider suited aces and kings
- Some weaker broadways: KTo, QJo, depending on table dynamics
This is where your preflop chart really widens compared to early seats.
Button: Your Most Profitable Seat
On the Button, you can open a very wide range:
- Any pair
- Almost all suited aces and kings
- Many suited connectors and suited gappers
- A variety of offsuit broadways and even some middling offsuit connectors
A good chart still keeps some discipline here, but it will be clearly much wider than EP.
Small Blind and Big Blind
The blinds are special because you already have money invested but are out of position. Modern charts:
- Open reasonably tight from the Small Blind (to avoid tough postflop spots)
- Defend thoughtfully from the Big Blind vs. raises
Many beginners either fold too much from the Big Blind or call with hands that are too weak. A chart gives you a balanced middle ground.
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Using Charts for 3-Betting and Calling
Open-raising is only half the story. You also need a plan when:
- Someone raises before you
- You are in the blinds defending
When to 3-Bet
A typical 3-bet chart is split into:
- Value 3-bets: AA–QQ, AK, sometimes JJ and AQs
- Bluff 3-bets: suited connectors, suited gappers, or weaker suited aces against specific opponents
You 3-bet more often from the Button and Small Blind than from Early Position, especially versus frequent openers.
When to Call
You call more frequently:
- In position vs. reasonable open sizes
- With hands like mid pairs, suited connectors, stronger suited broadways thể thao rr88
From the blinds, you call more than from other seats because you already have chips invested. But you want to avoid weak, dominated hands that lose a lot postflop.
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Tournament vs. Cash Game Preflop Charts
While the structure of good poker is similar, tournament and cash game charts differ due to stack sizes and payout pressure.
Cash Games
- Stacks are usually deep (100 big blinds or more)
- Ranges can be wider, especially suited and speculative hands
- You focus mainly on chip EV, not survival
Tournaments
- Stacks frequently change
- Short stacks (20bb and below) use push-fold charts instead of standard open-raise charts
- ICM and pay jumps matter near the bubble and final table
Tournament preflop strategy includes:
- Shove or fold decisions with short stacks
- Calling ranges vs. all-ins
- Adjusting to antes and stack depth
A good tournament chart package will clearly mark what to do at 40bb, 20bb, 15bb, and 10bb.
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How to Learn Preflop Charts Without Overwhelm
Trying to memorize every scenario at once can be frustrating. Instead, break the process into simple steps.
Step 1: Start With One Position
Begin with one range only, for example:
- Open-raising from the Button at 100 big blinds
Practice that until it feels natural. Then add:
- Cutoff opening range
- Big Blind defense vs. Button open
Building piece by piece keeps the process manageable.
Step 2: Use Repetition
You learn best through:
- Reviewing charts before you play
- Pausing online sessions to check the chart when unsure
- Taking quick notes after tough hands and comparing them with your ranges later
Over time, you won’t need to look at the chart as often.
Step 3: Focus on Patterns, Not Exact Combos
You don’t have to memorize that one specific offsuit combo is a fold while another is a raise. Instead, notice patterns:
- EP: strong broadways, good pairs, few trashy hands
- LP: add more suited and connected hands
- BB: call wide vs. small opens, tighter vs. big opens
If you understand why ranges look the way they do, you can recreate them even when you forget the exact list.
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Adapting Charts to Your Opponents
Charts give you a “default” strategy. The real power comes when you start adjusting based on the people you’re playing against.
Versus Tight Players
Against opponents who fold too much:
- Open slightly wider, especially in late position
- 3-bet bluff a bit more often
- Steal blinds more aggressively
Your chart is the baseline; you push it a little wider when they overfold.
Versus Loose Callers
When people call too much preflop:
- Reduce bluff 3-bets
- Focus on strong value hands
- Avoid weak offsuit trash, since you will often be called
You still use the chart, but you shift more weight toward value ranges.
Live Games vs. Online Games
Live games often have looser, more passive opponents. Online tables may be tougher and more aggressive. In both environments, a structured preflop plan keeps you grounded, but your small adjustments let you exploit weaker habits around you.
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Common Preflop Mistakes Beginners Make
Even with charts available, players fall into the same traps again and again. Avoid these:
Playing Too Many Offsuit Hands
Cards like K9o, Q8o, J7o look tempting, especially on the Button, but they perform poorly
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