Preflop · Ollin Study

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Loading solve data — a stack depth's first load fetches its whole preflop pack and can take a while (the 100bb tree is the largest).

SolutionsMTT·ChipEV·8 players·Symmetric·100bbante 0.12bbberserk_v1 · 20260721T131354Z

RootUTG FoldUTG1 Raise 2.3LJ FoldHJ Raise 7.95CO CallBTN Raise 17.49UTG1 FoldHJ FoldCO to actReset line

UTG99.9

folded

Fold

UTG197.6

folded

Fold

LJ99.9

folded

Fold

HJ91.9

folded

Fold

CO91.9

to act

All-in 99.883.7%Raise 34.983.6%Call71.3%Fold21.4%

BTN82.4

acted

Raise 17.492.6%

SB99.4

no decisionposts 0.5

wins blinds if folded to

BB98.9

no decisionposts 1

wins blinds if folded to

Pot38.1bbTo call9.5bbPlayers2Eff82.4bb

All-in 99.883.7%1.2 combos

Raise 34.983.6%1.1 combos

Call71.3%22.8 combos

Fold21.4%6.8 combos

CO arrives with 31.9 combos2.4% of hands

Where each action comes from

All-in 99.88AKo10.5%KK50.5%AA61.4%AKs5.1%1.2 combos

Raise 34.98AKs31.6%KK48.0%QQ1.8%AA38.6%AKo1.6%1.1 combos

CallQQ95.8%AKo76.2%AQs73.6%TT97.7%JJ39.0%9992.9%AKs63.4%7797.8%8894.3%22.8 combos