Flop Range Betting Frequency Table: A Complete Guide from Theory to Practice

Context: STRATEGY article: flop-range-betting-frequency-guide-mqberj23

Positional Scenario Description

Betting frequency on the flop is primarily determined by your position and your opponent's position. Common scenarios include:

• Button vs Big Blind: The button has a preflop range advantage and typically has a higher continuation bet frequency postflop.
• Middle Position vs Early Position: Middle position has a wider range, and flop structure dictates betting frequency.
• Big Blind Defense: The big blind defends with a wide range, requiring a distinction between value bets and bluffs on the flop.

This article uses the most common scenario—button raises preflop, big blind calls—to construct a betting frequency table.

Recommended Range (Text Description of Hand Types)

The following is the recommended betting range for the button when facing a check from the big blind on the flop (assuming a low-middle board like 8♠6♣3♦):

• Value Bets: Strong hands like top pair or better, e.g., A8, K8, 88, 66, 33, and combination draws such as 87s (top pair + gutshot), 65s (bottom pair + open-ended straight draw), etc.
• Bluff Bets: Backdoor flush draws, gutshot straight draws, low pairs like 22-44, and complete misses like AK, AQ (no backdoor draws), etc.
• Check Range: Medium-strength hands like 99, TT (possibly slow-playing), and weak hands with no draw potential like A5, K7, etc.

Range Construction Logic

The construction of the flop betting range follows two main principles:

1. Polarized vs Linear: On dry boards, a polarized strategy (value bets and bluffs at extremes) is common; on wet boards, a linear strategy (value bets mixed with medium-strength hands) is used.
2. Range and Board Texture Alignment: Your range should cover the board's high-frequency hitting areas. For example, on an 8-6-3 board, the button's range contains many 8x, 6x, 77-99 hands, allowing for a high continuation bet frequency.

Specific construction steps:

1. List all preflop hand combinations.
2. Categorize hands by strength: strong made hands, draws, medium hands, and air.
3. Based on flop texture, select value bet combinations (usually 40%-60% of the betting range) and pair them with enough bluffs to achieve balance.
4. Ensure the checking range is strong enough to defend against exploitation.

Adjustment Factors

• Flop Dryness: On dry boards (e.g., K-7-2 rainbow), bet frequency is lower (around 50%-60%) because checking protects a weak range; on wet boards (e.g., 9-8-7 two-tone), bet frequency can be as high as 70%-80%.
• Opponent Tendencies: Against high-fold opponents, increase bluff frequency; against calling stations, tighten the value range and reduce bluffs.
• Stack Depth: With short stacks, prefer value betting; with deep stacks, can add draws and bluffs to betting range.
• Position: In position (e.g., button), betting frequency is typically higher than out of position (e.g., big blind).

GTO Reference

GTO models show that in a typical button vs big blind scenario, the flop continuation bet frequency is around 55%-65% (depending on flop texture). Within that:

• The ratio of value bets to bluffs is approximately 1.5:1 to 2:1, making opponent calls unprofitable.
• Bet sizing is typically 33% or 66% of the pot; smaller sizing (33%) for wet boards to protect range, larger sizing (66%) for dry boards to polarize.

Example GTO frequency table (flop 8♠6♣3♦):

• Bet frequency: 60%
• Value hands: A8, K8, 88, 66, 33, 77-99 (partial), 87s, 65s
• Bluff hands: A9-AJ (no pair, no draw), KQ, JTs, 54s (gutshot), 22-44
• Check hands: TT+ (slow-play big pairs), A6, K6, T9s (medium draws), complete air like 72o

Practical Application

1. Establish a baseline frequency: Without reads, set your flop continuation bet frequency around 60%, then adjust based on the factors above.
2. Balance value and bluffs: Ensure bluffs can become threats on later streets, e.g., bet a gutshot on the flop, continue if you hit the straight on the turn.
3. Avoid over-bluffing: Don't bet all air hands; choose those with backdoor draws or blockers (e.g., AK blocks opponent's A-K combos).
4. Leverage range advantage: Increase betting frequency on boards favorable to you (e.g., connected boards); decrease on unfavorable boards (e.g., high-card boards).
5. Practice: In online games, record your flop betting decisions for each hand, review against the table in this article, and optimize gradually.

Remember, betting frequency tables are tools, not dogma. Adapting to opponents and dynamics is the key to long-term profitability.