Mastering River Decisions - The Framework Every Pro Uses

GTO Wizard
13 Dec 2025
Intermediate
This material is for medium-skilled players
Strategy
13 Dec 2025
Intermediate
This material is for medium-skilled players

Poker coach Vanja breaks down a systematic framework for river decisions. Learn the four-step thought process pros use: understand theoretical defaults, identify opponent mistakes, and make exploitative adjustments. Master blocker betting, value/bluff ratios, and combo counting.

River is the most costly street to make mistakes. Use a structured framework to identify natural bluffs and exploit opponents.

The 4-Step River Framework:

  • Start with theory defaults - Always know what should happen in GTO before making exploits. Understanding baseline helps identify opponent deviations.
  • Identify opponent mistakes - Ask if they're folding too much, calling too much, or not raising enough. Pattern recognition reveals exploitable tendencies.
  • Natural bluff heuristic - When few natural bluffs exist (no busted draws), opponents typically under-bluff. Overfold in these spots against most players.
  • Pure exploitation principle - If opponent overfolds, bluff everything. If they overcall, never bluff. Most players are so unbalanced you can make pure decisions.
  • Block sizing with nutted hands - Against players who don't raise enough, never put strong hands in small bet sizing. Always use larger sizes to maximize value.
  • Combo counting in real-time - Count suited hands (3 combos), offsuit hands (9 combos), and pairs (3-6 combos) to calculate precise calling ranges.
  • Solver as understanding tool - Don't use solver to check if you made the right play. Use it to understand why certain strategies work and spot opponent deviations.
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GTO Wizard is an online study tool with millions of pre-solved GTO solutions. It helps players train cash games, tournaments, and more right in their browser. Simple tools and clear visuals make learning optimal poker strategy easy for everyone.

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