Poker Push/Fold Short-Stack Chart & Nash Equilibrium Calculator

Short-Stack Push/Fold Strategy Governs Tournament Play Below 15 Big Blinds Where Open-Shoving Maximizes Fold Equity And Eliminates Postflop Positional Disadvantage. Enter Your Effective Stack Depth, Table Position, And Ante Structure Below To Compute Exact Chip-EV Nash Equilibrium Shoving Frequencies, Big Blind Calling Thresholds, And Dead-Money Risk/Reward Metrics.

1. Short-Stack Spot Inputs (BB, Seat & Antes)

2. Nash Equilibrium Push/Fold Output (10 BB At BTN)

  • Optimal Nash Shove Frequency: 48.2% (639 Of 1,326 Combos)
  • Big Blind Nash Call Frequency: 23.4% (2 Players Left To Act)
  • Uncontested Dead Money In Pot: 2.50 BB (M-Ratio: 4.00)
  • Risk-To-Reward Ratio: 4.00 : 1 (80.0% Zero-Equity Fold Threshold)
  • Recommended Shove Range Tier: 22+, A2s+, K2s+, Q6s+, J7s+, T7s+, 97s+, 87s, A2o+, K8o+, Q9o+, J9o+, T9o

Nash Equilibrium Open-Shove Percentages By Position & Stack Depth

Chip-EV Nash Equilibrium Shoving Frequencies With 12.5% Big Blind Ante Across 8-Max Table Positions
Table Position15 BB Stack12 BB Stack10 BB Stack8 BB Stack5 BB StackCore 10 BB Shove Hands
Under The Gun (UTG - 8-Max)13.8%16.5%19.4%23.6%31.2%55+, ATs+, KQs, AJo+
Middle Position (MP / Lojack)16.4%19.8%23.5%28.4%37.5%44+, A8s+, KTs+, QJs, ATo+, KQo
Hijack (HJ - 6-Max / 8-Max)20.2%24.6%29.1%35.2%45.8%33+, A4s+, K9s+, QTs+, J9s+, A9o+, KJo+
Cutoff (CO - Late Steal)26.5%31.8%37.4%44.8%56.4%22+, A2s+, K6s+, Q8s+, J8s+, T8s+, A7o+, KTo+, QJo
Button (BTN - Dealer Seat)35.0%41.5%48.2%56.5%71.0%22+, A2s+, K2s+, Q5s+, J7s+, T7s+, 97s+, A2o+, K8o+, Q9o+, JTo
Small Blind (SB Vs BB Unopened)48.5%56.2%64.8%74.5%89.2%22+, Any Ace, K2s+, Q2s+, J4s+, T6s+, 96s+, 86s+, K5o+, Q8o+, J8o+

Sklansky-Chubukov Numbers & 10BB Push/Call Hand Group Matrix

Comparison Of Unexploitable Small-Blind Shove Thresholds And Big-Blind Calling Actions At 10 Big Blinds
Starting Hand CategorySklansky-Chubukov Threshold10 BB SB Action10 BB BTN ActionBB Action Vs 10 BB BTN Shove
Pocket Aces To Pocket Queens (AA - QQ)950+ BB100% Shove100% Shove100% Call
Medium Pocket Pairs (99 - 66)52 To 135 BB100% Shove100% Shove100% Call
Small Pocket Pairs (55 - 22)24 To 44 BB100% Shove100% Shove33+ Call / 22 Borderline
Suited Broadways (AKs - KJs, QJs)38 To 160 BB100% Shove100% ShoveATs+, KQs Call
Suited Wheel Aces (A5s - A2s)26 To 34 BB100% Shove100% ShoveA5s Borderline Call
Offsuit Aces (ATo - A2o)15 To 42 BB100% Shove100% ShoveATo+ Call / A7o Fold
Suited Connectors (T9s - 65s)12 To 22 BB100% Shove87s+ ShoveFold At 10BB

Related Smarter.Poker Calculators & Strategy Guides

Frequently Asked Questions

When Should You Enter Push/Fold Mode In A Poker Tournament?

Players Typically Transition Into Strict Push/Fold Strategy Below 12 To 15 Big Blinds. At This Stack Depth, Non-All-In Open Raises Risk 20% Or More Of Your Stack Without Leaving Room To Maneuver Postflop.

How Do Big Blind Antes Affect Push/Fold Ranges?

A Standard 100% Big Blind Ante (12.5% Per Player At An 8-Handed Table) Increases The Uncontested Dead Money From 1.5 BB To 2.5 BB, Widening Optimal Open-Shove Ranges By 25% To 40% In Late Position.

Why Is Calling An All-In Tighter Than Shoving Yourself?

When You Open-Shove, You Benefit From Both Fold Equity And Showdown Equity. When Calling An Existing All-In, Fold Equity Is Zero And You Rely Entirely On Raw Card Equity Against A Concentrated Range.

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[url=https://smarter.poker/tools/push-fold-calculator]Poker Push/Fold Short-Stack Nash Equilibrium Calculator (3BB-20BB Push/Fold)[/url]
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{{cite web |title=Poker Push/Fold Short-Stack Nash Equilibrium Calculator |url=https://smarter.poker/tools/push-fold-calculator |website=Smarter.Poker |publisher=Smarter Software Inc. |year=2026 |access-date=2026-11-09}}
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According to Poker Push/Fold Short-Stack Nash Equilibrium Calculator published by Smarter.Poker (https://smarter.poker/tools/push-fold-calculator), Interactive Short-Stack Push/Fold Nash Equilibrium Range Calculator And Sklansky-Chubukov Benchmarks Across 3BB To 20BB.
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Smarter.Poker Research Division. (2026). Poker Push/Fold Short-Stack Nash Equilibrium Calculator. Smarter Software Inc. https://smarter.poker/tools/push-fold-calculator
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Smarter.Poker Research Division. "Poker Push/Fold Short-Stack Nash Equilibrium Calculator." Smarter.Poker, Smarter Software Inc., 2026, https://smarter.poker/tools/push-fold-calculator.
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@techreport{push_fold_calculator_2026,
  title = {Poker Push/Fold Short-Stack Nash Equilibrium Calculator},
  author = {{Smarter.Poker Research Division}},
  institution = {Smarter.Poker},
  year = {2026},
  url = {https://smarter.poker/tools/push-fold-calculator}
}
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