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20bb Push/Fold Chart (9-Max Nash)

At 20 big blinds the Nash jam ranges are 8% from UTG, 13% from MP, 23% from the cutoff, 33% from the button and 54% from the small blind. Twenty blinds is past the point where jamming is the best strategy — which is exactly why the chart is worth knowing.

PositionJam %
UTG8.2%109 combos
MP13.4%177 combos
CO22.7%302 combos
BTN33.3%441 combos
SB53.5%710 combos

Chart

UTG — 8.2% of hands

AA+5.3AKs+1.87AQs+0.79AJs+0.36ATs+0.2A9s≈0A8s≈0A7s≈0A6s-0.07A5s+0.11A4s+0.06A3s≈0A2s≈0
AKo+1.61KK+3.88KQs+0.36KJs+0.24KTs≈0K9s-0.25K8s-0.33K7s-0.3K6s-0.31K5s-0.3K4s-0.38K3s-0.38K2s-0.44
AQo+0.41KQo≈0QQ+2.59QJs+0.17QTs≈0Q9s-0.29Q8s-0.42Q7s-0.52Q6s-0.5Q5s-0.5Q4s-0.57Q3s-0.59Q2s-0.64
AJo≈0KJo-0.19QJo-0.25JJ+1.63JTs-0.08J9s-0.34J8s-0.48J7s-0.57J6s-0.67J5s-0.67J4s-0.72J3s-0.74J2s-0.8
ATo-0.21KTo-0.37QTo-0.44JTo-0.5TT+0.7T9s-0.38T8s-0.52T7s-0.64T6s-0.74T5s-0.9T4s-0.89T3s-0.94T2s-0.99
A9o-0.45K9o-0.69Q9o-0.75J9o-0.8T9o-0.8499+0.198s-0.6497s-0.6996s-0.7895s-0.9694s-1.1193s-1.1292s-1.15
A8o-0.48K8o-0.79Q8o-0.86J8o-0.93T8o-0.9798o-1.0988≈087s-0.5786s-0.6485s-0.8284s-0.9883s-1.1982s-1.19
A7o-0.46K7o-0.76Q7o-0.97J7o-1.02T7o-1.197o-1.1487o-1.0477≈076s-0.5275s-0.6574s-0.8673s-1.0472s-1.22
A6o-0.48K6o-0.75Q6o-0.93J6o-1.18T6o-1.296o-1.2586o-1.1676o-0.9866≈065s-0.4864s-0.6563s-0.8662s-1.02
A5o-0.32K5o-0.75Q5o-0.95J5o-1.14T5o-1.3595o-1.485o-1.2875o-1.1165o-0.9455≈054s-0.5253s-0.6752s-0.89
A4o-0.39K4o-0.8Q4o-0.99J4o-1.2T4o-1.3894o-1.6184o-1.4874o-1.3164o-1.1454o-0.9744-0.0943s-0.7342s-0.92
A3o-0.42K3o-0.84Q3o-1.05J3o-1.24T3o-1.4193o-1.6183o-1.6973o-1.5263o-1.3353o-1.1643o-1.233-0.1732s-0.95
A2o-0.45K2o-0.91Q2o-1.13J2o-1.28T2o-1.4892o-1.6882o-1.6972o-1.7362o-1.5152o-1.3842o-1.4332o-1.4522-0.21

MP — 13.4% of hands

AA+5.71AKs+2.59AQs+1.65AJs+0.76ATs+0.31A9s+0.08A8s≈0A7s-0.12A6s-0.27A5s-0.08A4s-0.12A3s-0.15A2s-0.21
AKo+2.31KK+4.72KQs+0.54KJs+0.38KTs+0.35K9s+0.07K8s-0.13K7s-0.23K6s-0.3K5s-0.3K4s-0.39K3s-0.38K2s-0.45
AQo+1.3KQo+0.1QQ+3.77QJs+0.29QTs+0.26Q9s≈0Q8s-0.21Q7s-0.46Q6s-0.52Q5s-0.51Q4s-0.58Q3s-0.61Q2s-0.67
AJo+0.38KJo-0.09QJo-0.14JJ+2.88JTs+0.23J9s-0.05J8s-0.26J7s-0.5J6s-0.68J5s-0.68J4s-0.72J3s-0.76J2s-0.81
ATo-0.12KTo-0.1QTo-0.18JTo-0.2TT+2.22T9s+0.05T8s-0.2T7s-0.45T6s-0.64T5s-0.8T4s-0.81T3s-0.86T2s-0.92
A9o-0.37K9o-0.41Q9o-0.46J9o-0.51T9o-0.4299+1.5698s-0.2297s-0.4296s-0.6395s-0.7994s-0.9593s-0.9592s-1
A8o-0.5K8o-0.63Q8o-0.69J8o-0.74T8o-0.6798o-0.6788+0.9987s-0.3986s-0.5785s-0.7584s-0.9183s-1.1282s-1.11
A7o-0.6K7o-0.73Q7o-0.94J7o-0.99T7o-0.9697o-0.987o-0.8877+0.3876s-0.5975s-0.7174s-0.9173s-1.0972s-1.29
A6o-0.73K6o-0.82Q6o-1J6o-1.23T6o-1.1696o-1.1486o-1.176o-1.0966+0.1165s-0.6864s-0.8363s-1.0362s-1.22
A5o-0.52K5o-0.8Q5o-1.01J5o-1.2T5o-1.3295o-1.2985o-1.2475o-1.2165o-1.1755+0.0854s-0.6753s-0.8252s-1.06
A4o-0.61K4o-0.88Q4o-1.06J4o-1.25T4o-1.3494o-1.4784o-1.4574o-1.4264o-1.3854o-1.1844≈043s-0.8842s-1.09
A3o-0.65K3o-0.91Q3o-1.11J3o-1.29T3o-1.3993o-1.4783o-1.6673o-1.6363o-1.5653o-1.3643o-1.4133-0.0632s-1.14
A2o-0.69K2o-0.98Q2o-1.18J2o-1.34T2o-1.4592o-1.5682o-1.6672o-1.8562o-1.7752o-1.5942o-1.6632o-1.6822-0.11

CO — 22.7% of hands

AA+6AKs+3.21AQs+2.62AJs+1.94ATs+1.39A9s+0.8A8s+0.53A7s+0.41A6s+0.27A5s+0.38A4s+0.28A3s+0.22A2s+0.17
AKo+2.97KK+5.07KQs+0.95KJs+0.56KTs+0.39K9s+0.15K8s≈0K7s≈0K6s-0.1K5s-0.18K4s-0.3K3s-0.36K2s-0.42
AQo+2.31KQo+0.52QQ+4.34QJs+0.5QTs+0.4Q9s+0.14Q8s≈0Q7s-0.2Q6s-0.24Q5s-0.33Q4s-0.43Q3s-0.5Q2s-0.56
AJo+1.62KJo+0.09QJo+0.05JJ+3.66JTs+0.45J9s+0.18J8s≈0J7s-0.17J6s-0.36J5s-0.43J4s-0.52J3s-0.6J2s-0.64
ATo+1KTo-0.06QTo≈0JTo≈0TT+3.11T9s+0.23T8s+0.07T7s-0.13T6s-0.33T5s-0.57T4s-0.64T3s-0.71T2s-0.77
A9o+0.38K9o-0.36Q9o-0.33J9o-0.3T9o-0.2399+2.598s+0.0997s-0.196s-0.2995s-0.5394s-0.7793s-0.7992s-0.85
A8o+0.07K8o-0.52Q8o-0.51J8o-0.46T8o-0.498o-0.3888+2.0387s≈086s-0.1885s-0.4484s-0.6783s-0.982s-0.91
A7o-0.05K7o-0.54Q7o-0.71J7o-0.66T7o-0.6297o-0.5787o-0.4977+1.6276s-0.1375s-0.3474s-0.6173s-0.8372s-1.02
A6o-0.17K6o-0.62Q6o-0.73J6o-0.9T6o-0.8596o-0.886o-0.6976o-0.6466+1.2765s-0.2664s-0.563s-0.7362s-0.92
A5o-0.06K5o-0.68Q5o-0.83J5o-0.94T5o-1.0895o-1.0485o-0.9575o-0.8765o-0.7655+0.8754s-0.4253s-0.6252s-0.84
A4o-0.19K4o-0.82Q4o-0.93J4o-1.06T4o-1.1694o-1.2984o-1.2274o-1.1364o-1.0454o-0.9344+0.5343s-0.7642s-0.96
A3o-0.28K3o-0.9Q3o-1.02J3o-1.14T3o-1.2693o-1.3483o-1.4673o-1.3863o-1.2753o-1.1643o-1.3233+0.3332s-1.06
A2o-0.32K2o-0.95Q2o-1.09J2o-1.19T2o-1.3292o-1.4282o-1.4672o-1.5962o-1.4852o-1.3942o-1.5332o-1.6122+0.27

BTN — 33.3% of hands

AA+5.99AKs+3.57AQs+3.11AJs+2.67ATs+2.21A9s+1.67A8s+1.33A7s+1.03A6s+0.79A5s+0.85A4s+0.74A3s+0.65A2s+0.57
AKo+3.35KK+5.12KQs+1.3KJs+0.9KTs+0.62K9s+0.34K8s+0.14K7s+0.08K6s+0.06K5s≈0K4s-0.12K3s-0.2K2s-0.29
AQo+2.84KQo+0.89QQ+4.57QJs+0.69QTs+0.6Q9s+0.34Q8s+0.14Q7s-0.09Q6s-0.09Q5s-0.14Q4s-0.24Q3s-0.35Q2s-0.44
AJo+2.39KJo+0.46QJo+0.24JJ+4JTs+0.63J9s+0.37J8s+0.18J7s≈0J6s-0.19J5s-0.24J4s-0.33J3s-0.43J2s-0.51
ATo+1.88KTo+0.16QTo+0.15JTo+0.18TT+3.56T9s+0.46T8s+0.27T7s≈0T6s-0.12T5s-0.35T4s-0.4T3s-0.5T2s-0.59
A9o+1.32K9o-0.16Q9o-0.14J9o-0.09T9o≈099+3.0798s+0.397s+0.196s-0.0795s-0.2994s-0.5393s-0.5892s-0.66
A8o+0.92K8o-0.37Q8o-0.36J8o-0.31T8o-0.2198o-0.1688+2.6587s+0.1886s≈085s-0.2284s-0.4483s-0.6982s-0.73
A7o+0.6K7o-0.42Q7o-0.58J7o-0.53T7o-0.4497o-0.3887o-0.377+2.2576s+0.0875s-0.1374s-0.3873s-0.6372s-0.86
A6o+0.36K6o-0.44Q6o-0.57J6o-0.73T6o-0.6496o-0.5686o-0.4876o-0.4266+1.9165s≈064s-0.2663s-0.562s-0.73
A5o+0.42K5o-0.5Q5o-0.65J5o-0.75T5o-0.8695o-0.7985o-0.7175o-0.6565o-0.5155+1.5854s-0.1553s-0.3952s-0.64
A4o+0.3K4o-0.63Q4o-0.75J4o-0.85T4o-0.9294o-1.0684o-0.9874o-0.8964o-0.7854o-0.6644+1.2443s-0.542s-0.73
A3o+0.19K3o-0.73Q3o-0.86J3o-0.96T3o-1.0593o-1.1183o-1.2373o-1.1663o-1.0453o-0.9243o-1.0633+0.8632s-0.87
A2o+0.1K2o-0.82Q2o-0.96J2o-1.04T2o-1.1392o-1.2382o-1.2772o-1.4262o-1.2952o-1.1842o-1.332o-1.422+0.65

SB — 53.5% of hands

AA+6.08AKs+3.97AQs+3.64AJs+3.38ATs+3.12A9s+2.67A8s+2.41A7s+2.17A6s+1.91A5s+1.89A4s+1.76A3s+1.68A2s+1.6
AKo+3.78KK+5.31KQs+2.29KJs+2.06KTs+1.81K9s+1.38K8s+1.04K7s+0.87K6s+0.76K5s+0.68K4s+0.58K3s+0.52K2s+0.42
AQo+3.4KQo+1.97QQ+4.83QJs+1.41QTs+1.19Q9s+0.81Q8s+0.58Q7s+0.37Q6s+0.38Q5s+0.31Q4s+0.23Q3s+0.14Q2s+0.05
AJo+3.13KJo+1.7QJo+1.01JJ+4.37JTs+1.03J9s+0.7J8s+0.5J7s+0.32J6s+0.17J5s+0.13J4s+0.05J3s≈0J2s-0.13
ATo+2.85KTo+1.44QTo+0.79JTo+0.61TT+3.97T9s+0.76T8s+0.58T7s+0.4T6s+0.23T5s≈0T4s≈0T3s-0.1T2s-0.19
A9o+2.36K9o+0.97Q9o+0.36J9o+0.26T9o+0.3299+3.5298s+0.6397s+0.4696s+0.2995s+0.0894s-0.1393s-0.1792s-0.27
A8o+2.07K8o+0.61Q8o+0.12J8o≈0T8o+0.1298o+0.1788+3.1587s+0.5586s+0.3985s+0.1684s≈083s-0.2882s-0.32
A7o+1.82K7o+0.43Q7o-0.09J7o-0.15T7o-0.0897o≈087o+0.0977+2.8276s+0.4675s+0.2674s+0.0573s-0.1972s-0.41
A6o+1.54K6o+0.31Q6o-0.09J6o-0.33T6o-0.2696o-0.1986o-0.0976o≈066+2.5465s+0.3664s+0.1663s-0.0762s-0.3
A5o+1.53K5o+0.23Q5o-0.17J5o-0.36T5o-0.4895o-0.485o-0.3275o-0.2365o-0.1155+2.2754s+0.2753s+0.0552s-0.21
A4o+1.38K4o+0.13Q4o-0.25J4o-0.45T4o-0.5394o-0.6584o-0.5474o-0.4564o-0.3454o-0.2244+1.9743s≈042s-0.27
A3o+1.3K3o≈0Q3o-0.34J3o-0.54T3o-0.6193o-0.6983o-0.7973o-0.763o-0.5853o-0.4543o-0.5733+1.6632s-0.38
A2o+1.21K2o-0.05Q2o-0.44J2o-0.63T2o-0.7192o-0.882o-0.8472o-0.9562o-0.8352o-0.7142o-0.8132o-0.922+1.38

JamMixed jamFold

Expected value per hand (bb) · by seat

UTG

Highest EV: AA +5.3 KK +3.88 QQ +2.59 AKs +1.87 JJ +1.63 AKo +1.61 AQs +0.79 TT +0.7

Barely +EV (near-indifferent): A3s +0.03 KTs +0.03

Looks playable, quietly loses: A9s -0.01 77 -0.02 88 -0.02 A7s -0.02 A2s -0.02 AJo -0.02 A8s -0.03 QTs -0.03

MP

Highest EV: AA +5.71 KK +4.72 QQ +3.77 JJ +2.88 AKs +2.59 AKo +2.31 TT +2.22 AQs +1.65

Barely +EV (near-indifferent): 44 +0.03 T9s +0.05

Looks playable, quietly loses: A8s -0.02 J9s -0.05 33 -0.06 A5s -0.08 KJo -0.09

CO

Highest EV: AA +6 KK +5.07 QQ +4.34 JJ +3.66 AKs +3.21 TT +3.11 AKo +2.97 AQs +2.62

Barely +EV (near-indifferent): J8s +0.03 QJo +0.05

Looks playable, quietly loses: Q8s -0.01 K7s -0.04 QTo -0.04 A7o -0.05 KTo -0.06 A5o -0.06

BTN

Highest EV: AA +5.99 KK +5.12 QQ +4.57 JJ +4 AKs +3.57 TT +3.56 AKo +3.35 AQs +3.11

Barely +EV (near-indifferent): T9o +0.01 86s +0.02 T7s +0.04

Looks playable, quietly loses: 65s -0.02 J7s -0.04 96s -0.07 Q7s -0.09 Q6s -0.09 J9o -0.09

SB

Highest EV: AA +6.08 KK +5.31 QQ +4.83 JJ +4.37 AKs +3.97 TT +3.97 AKo +3.78 AQs +3.64

Barely +EV (near-indifferent): T5s +0.01 J8o +0.04 K3o +0.04 Q2s +0.05 J4s +0.05 74s +0.05 53s +0.05

Looks playable, quietly loses: T4s -0.01 97o -0.01 76o -0.01 J3s -0.03 84s -0.04 43s -0.04 K2o -0.05 63s -0.07

At 20bb you have room to raise, see a flop and still fold, so a jam-or-fold strategy leaves EV on the table. Read this chart as a boundary rather than a plan: it tells you the exact point at which a hand stops being worth 20 big blinds preflop. Everything on it is a hand you can always get all in with; everything below it is a hand you should not.

The compression from the short stacks is severe. The button has fallen from 47% at 8bb to 33%, the cutoff from 36% to 23%, and UTG is down to 8% — barely more than pairs and big aces. What disappears first is exactly what you would expect: the hands that were only ever profitable because someone had to fold.

The other use for this page is defensive. When an opponent shoves 20bb at you, the range below is what a correct shove looks like. If they are jamming much wider than this, your calling range should widen with it — but only on evidence, not on a feeling that "nobody has a hand at 20bb".

Save or print this chart

20bb Push/Fold Chart (9-Max Nash) — 13×13 poker range chart, colour-coded by action
20bb Push/Fold Chart (9-Max Nash) — printable 13×13 chart from PreFlop Camp
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FAQ

Should you push/fold at 20bb?

Not as a default. At 20bb a raise leaves you room to fold to a 3-bet and to play a flop, and jamming throws all of that away. Use these ranges as a floor — a hand that is a clear +EV jam at 20bb is strong enough to get all in preflop — and raise the rest with a plan.

What is the 20bb shoving range from the button?

About 33% of hands at a 9-handed table, down from 43% at 10bb. The full chart with per-hand EV is on this page. Remember these are chip-EV numbers with no ICM: near a pay jump the correct range is tighter.

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Related charts

8bb Push/Fold Chart (9-Max Nash)10bb Push/Fold Chart (9-Max Nash)12bb Push/Fold Chart (9-Max Nash)15bb Push/Fold Chart (9-Max Nash)UTG Opening Range (6-Max)BB Defence vs Button Open (6-Max)

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Push/fold tables are a self-computed chip-EV Nash equilibrium (Monte-Carlo hand-class equity with card removal, 25,000 samples, seed 1234; 1bb big-blind ante). Known limits, stated plainly: they ignore ICM, assume nobody overcalls an all-in, and use hand-class rather than exact-combo equity. Exploitability for this stack: 0.04 bb/hand.

Updated 2026-10-22

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