Master the preflop game
Preflop Guru is a solver-based (GTO) preflop training site for advanced poker players.
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Benefits of Preflop Guru

Built from solvers (GTO) to beat the toughest games
Start fixing your leaks within minutes
Quickly and intuitively learn new ranges
Improve your hand evaluation skills to a world-class level
Position: BB
Stack: 6 bb
BB Ante
Facing All-In from HJ
BBSBD
5DAD
Current Streak: 0
Overall Correct: 0/0
 
Position: CO
Stack: 100 bb
No Ante
Facing Raise from HJ
BBSBD
TDAC4HKS
Current Streak: 0
Overall Correct: 0/0
 

Module descriptions

Demo NL Tourney (BB Ante)
A free demo of our No Limit Tourney short stack module, restricted to just 6bb and 14bb stack sizes.
Demo PLO
A free demo of our Pot Limit Omaha 100bb module, restricted to just the CO (cutoff) position with no rake.
NL Tourney 4-15bb (BB Ante)
Correctly value the relationship between position, stack depth, and hand strength. This module gives equal weight to both shoving and calling ranges, while also focusing more on the "close" decisions (after all, everyone knows to play AA and fold 23o). Questions you get wrong are brought back more frequently so you can hone in on your leaks immediately.
NL Tourney 15-50bb (BB Ante)
Master when to overbet shove, when to 3bet-fold, and how your ranges shift with changing stack sizes. Confidentaly navigate the tricky midstack sizes that are most common in tournaments. Covers 15, 20, 25, 30, 40, and 50bb stack sizes all together.
NL Tourney 100bb (BB Ante)
Perfect your deep stack ante game, a weakness of many tournament players. Naturally develop balanced 3bet, 4bet, and 5bet+ ranges, a hard task even for the most seasoned pro.
NL Cash 100bb (No Ante)
Like the NL Tourney 100bb module but without antes. This is perfect for cash game players as well as tournament players looking to hone their pre-ante strategy. Two different versions (A and B) are available with different raise sizes. See the FAQ for more info.
NL HU (No Ante)
Master heads-up NL ranges for various stack sizes (10, 15, 20, 25, 30, 50, 75, and 100bb). Perfect for HU SNGs and Cash. Includes a mixed limping strategy for 25bb and less. Version B includes some alternative sizes for RFI and 3bets.
PLO 20bb, 30bb, 50bb, and 100bb
With the tens of thousands of possible PLO hands, the best method to mastering preflop PLO is in developing your hand evaluation skills through practice. PLO ranges are all solver-based with micro-stakes, mid-stakes, and high-stakes rake modules as well as no-rake modules available. These modules make the hand evaluation process both easy and fun as you'll immediately identify any GTO leaks you might have.

Pro Plan Pricing

Unlimited practice questions

NL Tourney Modules

NL Cash Modules

NL Range Viewer

PLO Modules

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$18.99/ month