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 CallHJ Raise 9.79CO FoldBTN CallUTG1 FoldLJ Raise 27.41HJ FoldBTN to actReset line

UTG99.9

folded

Fold

UTG197.6

folded

Fold

LJ72.5

acted

Raise 27.4110.1%

HJ90.1

folded

Fold

CO99.9

folded

Fold

BTN90.1

to act

All-in 99.8810.7%Raise 54.825.1%Call59.1%Fold25.0%

SB99.4

no decisionposts 0.5

wins blinds if folded to

BB98.9

no decisionposts 1

wins blinds if folded to

Pot51.8bbTo call17.6bbPlayers2Eff72.5bb

All-in 99.8810.7%2.5 combos

Raise 54.825.1%1.2 combos

Call59.1%13.6 combos

Fold25.0%5.7 combos

BTN arrives with 23.0 combos1.7% of hands

Where each action comes from

All-in 99.88KK81.5%AKo10.7%QQ9.8%AA44.2%2.5 combos

Raise 54.82AKo8.6%AA55.8%KK18.5%QQ1.4%1.2 combos

CallAKo80.3%QQ88.3%JJ44.4%AKs95.5%65s81.3%7767.6%6682.9%8882.8%9955.7%13.6 combos