9-max · jam or fold

6-max final table · jam or fold

Heads-up · SB jam + BB call

BB call-off · facing a jam

Reshove 3-bet jam · 9-max

Jam over an opener · 15/20/25bb · our own solved Nash

SNG bubble ICM

ICM $EV (% of prize pool) · equal / bully / short-stack crisis configs

Assumptions

• Cash: 100bb deep, illustrative open sizes that vary by seat, rake not modelled
• MTT 40/25/15bb: approximate ante-adjusted open ranges. Note: real antes widen ranges; this tool is conservative (a touch tight) — widen a bit in practice.
• MTT 6-max (final table / short): 40bb / 20bb approximate opens. Fewer players → wider; estimated as "later seats + modest widening," not exact.
• Jam/fold & jam-call (tagged "Nash GTO"): solved with this app's own equity + Nash solver — 9-max jam-or-fold at 4/5/6/7/8/10/12/15/20bb, 6-max at 6/8/10/12/15/20bb, heads-up at 5/8/10/12/15/20/25bb (SB jam + BB call), and 9-max and 6-max BB calling a jam from each position. A simplified model (no-overcall / class-level equity with real card removal / Monte-Carlo; MTT tiers include a BB ante, HU has none), not table-exact; each stack's exploitability is measured (worst stack 0.04bb/hand · data generated 2026-09-25) and shown in the "Nash GTO" tag tooltip (closer to 0 = more accurate). It fits worst where the stack is shallowest and the table behind is fullest: in the 9-max early seats (UTG/MP) at ≤7bb, seven or eight players are still to act and multi-way calls are normal at a real table, yet the model allows at most one caller ⇒ those jam ranges run wide — tighten them when you apply them.
• Bubble ICM: the old ICM open tier under "Special" is still a hand-made "tighten everything" approximation; the solved version lives in the "SNG bubble ICM" group — Malmuth-Harville $EV jam/call Nash (Equal 8bb / Equal 12bb / Bully 18/10/7/5 / Short-stack 12/10/9/3 / Satellite 2-of-4 · equal 10bb / 6-max FT bubble 25/18/14/10/7/4 / Equal 10bb / PKO equal 10bb · 15% bounties / PKO big bounty 14/10/8/8), where collapsing call ranges, big-stack pressure and ladder folds all emerge from the solver, with EV shown as % of the prize pool.
• Reshove (3-bet jam vs an open, tagged "Nash GTO"): solved jam/call-off Nash at 15/20/25bb, 9-max with BB ante — given one stated input: the opener uses this app's reference opening range (15bb ranges at 15bb; the 25bb ranges stand in at 20bb) — a raise-or-fold reference that is tighter than real opens, so the reshove ranges are a conservative lower bound: against a wider opener you can jam wider still. Same simplified model as the jam/fold family (no over-calls, class-level equity), measured exploitability published per chart.
• Vs 3-bet (4-bet/call/fold): 100bb approximation, 4-bet ~3%. In position defends wider, out of position tighter — shape is right, but exact 4-bet/call split varies with sizing.
• Vs 4-bet (5-bet jam/call/fold): 100bb approximation. Out of position it is mostly "jam or fold" with a very narrow call; in position the call carries more of the continuing range than the jam; 5-bet treated as a direct jam.
• Squeeze (re-raise after open + call): 100bb approximation. Out of position (big blind) squeezes are polarized (value + blocker bluffs); in position (button) they are more linear. Overcalls mix speculative multiway hands with strong hands kept in a smaller pot; sizing/players shift the exact range.
• Cold-call (non-blind defense): 100bb approximation. Flatting range ≠ opening range — many hands you'd open must become a 3-bet or fold vs a raise; earlier position / stronger opener = narrower calls.
• SB uses a "raise or fold" model: real short-stack SB often limps / limp-jams, not modeled here.
• Edge mixes: frequencies estimated at ~half, not real solver frequencies.

Where the ranges come from

Curated from several public GTO charts, with VPIP and overall shape checked against authoritative sources (right magnitude), but not verified hand-by-hand. All data is original; no third-party copyrighted content.

Need real precision?

Use a pro solver — PioSOLVER, GTO Wizard, MonkerSolver — for ranges exact to your sizing, rake, and stack depth. This tool builds intuition; it doesn't replace them.

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