Cash Game Fundamentals

Introduction: Why Cash Games Are the Best Starting Point

Cash games are the purest form of poker. Every chip is worth exactly its face value at all times. You can sit down whenever you want and leave whenever you want. You can reload when you bust. There is no bubble, no ICM pressure, and no escalating blind levels. This fundamental simplicity makes cash games the ideal format for learning and applying solid poker strategy from the ground up.

Cash games also offer the most consistent and predictable earning potential of any poker format. While tournaments require enormous sample sizes to smooth out variance (you might need 500 or more events before results become meaningful), cash game results stabilize over a far shorter timeframe. A winning cash game player can expect relatively steady income month to month, making cash games the format of choice for players who want poker to be a reliable income source.

This guide covers everything a beginning cash game player needs: the key differences from tournament poker, the importance of stack depth and Position, table selection, basic preflop strategy, continuation betting, bankroll management, and session management. By the end, you will have a complete framework for approaching your first sessions with confidence.

Cash Games vs. Tournaments: The Key Differences

Chip Value and Risk

In cash games, every chip is always worth its face value. A $5 chip is worth $5 whether you have one chip or one thousand. This eliminates the concept of ICM entirely and simplifies every decision to pure chip-EV optimization. If a call has positive expected value, make it. If a bet has positive expected value, bet it. There is no need to consider prize structures, bubbles, or pay jumps.

This constant chip value also means there is no strategic penalty for variance. In a tournament, going all-in and losing means you are eliminated and miss out on potential future earnings from a deep run. In a cash game, going all-in and losing simply means reloading to the maximum buy-in. This fundamental difference means you should embrace every positive-EV situation in cash games, including high-variance spots that tournament players would correctly avoid.

Stack Depth Consistency

Cash games typically play at a consistent 100 big blind effective depth (with the option to top up after losing pots). This means every preflop decision, every Continuation Bet decision, and every multi-street plan operates within the same stack-to-pot ratio framework. You can develop deeply practiced heuristics for common spots because the underlying math does not change from hand to hand.

Tournaments, by contrast, force constant adaptation as blinds increase and stacks get shallower. The strategic difference between playing 150bb deep in level one and 25bb deep in level twelve is enormous. Cash games remove this variable entirely.

Table Selection Exists

In cash games, you choose your table. This is perhaps the single most important strategic advantage cash games offer. A solid but unspectacular player at a table with three recreational opponents will dramatically outperform a world-class player at a table of other professionals. Table selection is a profit lever that does not exist in most tournament formats.

Understanding Stack Depth and SPR

Why 100bb Is Standard

The standard 100bb buy-in exists for a reason: it creates enough depth for meaningful postflop play across three streets while keeping the game manageable for less experienced players. At 100bb, you can make a standard preflop raise, a continuation bet on the flop, a turn bet, and a river bet, and end up approximately all-in. This natural geometric sizing path makes multi-street planning intuitive.

Always buy in for the maximum allowed amount. Short-stacking (buying in for 40-60bb) limits your postflop options, reduces your Implied Odds with speculative hands, and minimizes the edge that strong postflop players hold over weaker opponents. If the table allows 200bb max buy-in, buy in for 200bb.

Stack-to-Pot Ratio in Practice

Stack-to-Pot Ratio (SPR) is the ratio of the effective stack to the pot size after the flop. At 100bb with a single-raised pot, the SPR is typically around 6-7. At this SPR, overpairs and top pair hands are generally strong enough to commit your stack across three streets. At higher SPRs (deeper stacks or limped pots), you need stronger hands to commit, and at lower SPRs (3-bet pots), even medium-strength hands may be worth committing. Understanding SPR helps you plan your entire hand from the flop forward. For related mathematical tools, use the Pot Odds Calculator.

Table Selection: The Overlooked Profit Driver

What to Look For

Table selection might be the single most profitable skill in cash games. Here are the indicators of a profitable table:

• High VPIP (Voluntarily Put money In Pot): Players who enter many pots are usually recreational. A table average VPIP above 28-30% indicates softer competition with more exploitable tendencies.
• Large average pot sizes: Big pots indicate loose, action-heavy play. Tables averaging 15+ big blinds per pot are typically far softer than those averaging 8-10bb.
• Multiple short stacks: Players with less than 60bb often indicates recreational players who do not understand bankroll management or who are buying in for a fraction of the maximum.
• High players-per-flop percentage: When many players see the flop, the game is loose and exploitable. Tight tables where only 2-3 players see most flops are tougher to beat.

Seat Selection Matters

Once you identify a good table, your specific seat impacts your hourly rate. The ideal configuration places loose, passive recreational players on your right (so you act after them and exploit their tendencies with positional advantage) and tight, predictable players on your left (so they do not three-bet you frequently or apply pressure).

Position Play: The Foundation of Cash Game Profit

Why Position Is Worth More Than Hand Strength

Position is the single most important concept for beginning cash game players to internalize. Acting last on every postflop street gives you information your opponent does not have: you see their action before making your decision. This informational advantage translates into higher Equity realization, more profitable bluffs, thinner value bets, and better pot control.

A marginal hand played in position (like K-Ts on the button) will earn more money over time than a stronger hand played out of position (like A-Jo from under the gun). This is not a marginal difference; it is substantial. Players who overvalue hand strength and undervalue position are leaving significant money on the table.

Positional Opening Ranges

Standard 100bb cash game opening ranges follow a clear positional gradient. Open tighter from early positions (around 15% of hands from UTG) and progressively wider as you approach the button (around 42% from BTN). Defend your big blind against steals with approximately 50-55% of hands through a mix of calls and three-bets.

Preflop+ provides solver-computed opening ranges for every position in 6-max and full-ring formats. Follow these ranges precisely until you develop specific, evidence-based reasons to deviate. Unnecessary deviations from solid opening ranges are the most common and most expensive leak in beginning players' games.

Basic Preflop Strategy for Cash Games

Open Raising

Use a consistent open raise size of 2.5x from all positions. Some players vary their sizing based on position (smaller from late position, larger from early position), but a consistent size prevents opponents from reading your hand strength from your sizing. In live games where players call too much preflop, sizing up to 3x or even 4x can be more profitable.

Three-Betting

Your three-betting Range should contain both value hands (AA, KK, QQ, AKs) and bluff hands (A5s, A4s, suited connectors). The bluffs prevent opponents from simply folding everything except premiums against your three-bets. Without bluffs, your three-bet range becomes transparently strong, and opponents adjust by folding their entire medium-strength range. For a deep dive into constructing three-bet ranges, see the Complete Beginner's Guide to GTO Poker.

Big Blind Defense

The big blind is the position you will play most frequently, and defending it properly prevents a significant profit leak. Against a button open, defend roughly 50-55% of hands. Against an under-the-gun open, tighten to 25-30%. The tighter the opener's range, the tighter your defense should be. Mix calls and three-bets to keep your defending strategy balanced and difficult to exploit.

Continuation Betting: Your First Postflop Weapon

Board Texture Dictates Strategy

The Continuation Bet (c-bet) is the most common and most important postflop decision. Modern solver analysis has revealed that one-size-fits-all c-betting is a significant leak. Instead, your c-bet strategy should vary based on board texture:

• High-card dry boards (A-7-2r, K-8-3r): Bet frequently (70-80% of your range) with a small sizing (25-33% pot). You hold a large range advantage on these textures, and a small bet extracts thin value efficiently while denying equity cheaply.
• Connected, wet boards (8-7-6, J-T-9): Bet less frequently (30-40%) with a larger sizing (60-75% pot). Your range advantage is smaller on connected textures, so you need genuinely strong hands to bet, and larger sizes to charge draws correctly.
• Low boards (5-4-2, 6-3-2): Check frequently. The preflop caller's range connects well with low boards (they have many small pairs and suited connectors), reducing your range advantage significantly.

Postflop+ is the best way to internalize these board-texture patterns through active practice against a GTO bot. After 100 hands of practice, you will begin recognizing board categories instinctively. Read Pot Odds and Equity: The Math Behind Every Decision for the mathematical foundations behind c-bet sizing. For a comprehensive postflop framework, see the Postflop Decision Making Framework.

Bankroll Management for Cash Games

Standard Guidelines

Bankroll management is what separates players who survive long enough to become winners from those who go broke during inevitable downswings. Cash game bankroll requirements are lower than tournament requirements because cash games have lower variance:

• Conservative (recommended for beginners): 30-40 buy-ins
• Standard: 20-30 buy-ins
• Aggressive (for experienced winners only): 15-20 buy-ins

For a $1/$2 game with a $200 buy-in, a conservative bankroll is $6,000-$8,000. Never play with money you cannot afford to lose, and keep your poker bankroll completely separate from living expenses. Use the Bankroll Calculator to determine the right bankroll for your stakes and risk tolerance.

For a comprehensive treatment of bankroll strategy across all formats, read Bankroll Management for Serious Poker Players.

Moving Up in Stakes

When your bankroll reaches the requirement for the next stake level, consider taking a shot. Before you move up, define your drop-down threshold. For example: "If I lose 10 buy-ins at $2/$5, I immediately move back to $1/$2." This pre-commitment prevents ego from keeping you at stakes you are not yet beating and protects your bankroll from catastrophic damage.

Session Management: Playing Your Best

When to Play

Play when you are alert, focused, and emotionally stable. Avoid playing when tired, tilted, intoxicated, or distracted. Your edge comes from making better decisions than your opponents, and anything that impairs your decision-making directly reduces your hourly rate. A focused two-hour session will almost always be more profitable than a fatigued six-hour grind.

Stop-Loss Discipline

Set stop-loss limits before every session (for example, 3 buy-ins). When you hit your stop-loss, leave the table regardless of how you feel. This rule exists to protect you from the compounding effect of emotional deterioration: losses create frustration, frustration degrades decision quality, degraded decisions create more losses. Breaking this cycle early preserves both your bankroll and your mental health.

Continuous Table Quality Assessment

Periodically evaluate your table during a session. If the recreational players leave and you find yourself at a table of only regulars, seriously consider changing tables or ending your session. Playing at a tough table when softer options exist is one of the most common ways experienced players needlessly sacrifice win rate.

Put It Into Practice

Building a winning cash game strategy is a systematic process. Here is your step-by-step action plan:

1. Drill your preflop ranges. Open Preflop+ and practice opening, three-betting, and defending ranges for 6-max at 100bb depth. Aim for 90%+ accuracy across all positions before playing your first session. Download Postflop+ on the App Store
2. Practice c-bet decisions. Use Postflop+ to train c-bet strategy against the GTO bot. Focus on in-position single-raised pots first, then add out-of-position spots and three-bet pots as your accuracy improves. Get Preflop+ on Google Play
3. Set up your bankroll. Use the Bankroll Calculator to determine the appropriate stakes for your current bankroll. Be honest about what you can afford to lose.
4. Master pot odds. Use the Pot Odds Calculator until you can instantly compare your Equity to the price the pot is offering. This single mathematical relationship underlies every profitable calling and folding decision in poker.
5. Start with a single table. Resist the urge to multi-table before your fundamentals are solid. Play one table, think through every decision deliberately, and review 3-5 interesting hands after each session.
6. Track everything. Record your sessions, track your win rate, and identify patterns in your results. Data-driven self-assessment accelerates improvement faster than any other single habit.

Cash games reward patience, discipline, and consistent application of fundamentals. The strategies in this guide provide the foundation. Regular practice with the ThinkGTO suite provides the execution. Start with the basics, build outward methodically, and your results will follow.