GTO Reps

Hijack opening range at 20bb

Folded to in the hijack with 20 big blinds, the solver raises 24%, shoves 1% and folds 74%.

Raise 24%
44+, A3s+, K6s+, Q7s+, J9s-J8s, T8s+, 98s, AQo+, ATo-A7o, K9o+, QTo+
All-in 1%
JTs, AJo
Split
KTs (raise 63%, all-in 37%); AQo (raise 88%, all-in 12%); AJo (all-in 53%, raise 47%); ATo (raise 89%, all-in 11%); JTo (fold 84%, raise 16%); T9s (raise 76%, all-in 24%); 55 (raise 65%, all-in 35%); 44 (raise 72%, fold 22%, all-in 6%)

Each hand is listed under the play it makes most often. A hand under Split is one the solver plays more than one way; the grid shows how often.

Drill the 20bb charts

Free. No account needed.

RaiseAll-inFold
Hijack, folded to, 20bb. 8-max tournament with a 1bb big blind ante. Pairs run down the diagonal, suited hands sit above it, offsuit below.

Facing an open in the hijack

When a seat before you has already raised, you need a stronger hand, and the earlier that raise came from, the stronger. Against an open from under the gun, the hijack shoves 4%, calls 8% and folds 88%. Each chart is for one open with everyone in between folded.

All-inCallFold

What happens behind you when you open

Your raise takes the pot uncontested about 5% of the time. Each seat behind you, when everyone before it has folded, answers like this.

SeatFoldsCallsShovesShoves with
Cutoff83%7%9%QQ, TT-66, A8s+, KJs+, QTs+, JTs, T9s, AJo+, KQo
Button77%12%10%QQ-66, ATs+, A5s, KQs, QTs+, JTs, T9s, AJo+, KQo
Small blind72%15%13%KK-22, ATs+, A5s, KJs+, QTs, JTs, T9s, 98s, AJo+, KQo
Big blind12%75%13%22+, ATs+, A5s-A2s, J9s+, T9s, 98s, 86s+, 76s, 65s, AJo+

The hands listed shove more often than they call or fold. All 3-bet ranges at 20bb

When your open is shoved on

At 20bb a re-raise is always all-in, so the choice is to call it or fold. The shares are of the hands you opened, not of every hand.

Shove fromFoldCall
Cutoff64%36%
Button61%39%
Small blind57%43%
Big blind58%42%

Every seat at 20bb

The share of hands each seat plays when it is folded to. Pick a seat for its chart.

  1. UTG17%
  2. UTG+119%
  3. Lojack22%
  4. Hijack26%
  5. Cutoff32%
  6. Button43%
  7. Small blind84%
  8. Big blinddefends

Hijack at 40bbHijack at 50bbAll 20bb charts3-bet ranges at 20bb

What these charts assume

  • Eight players, each with 20 big blinds.
  • Blinds of 0.5bb and 1bb, and the big blind posts a 1bb ante for the table.
  • Opens are to 2bb (3bb from the small blind) or all-in, and every re-raise is all-in. Only the small blind may limp.
  • Each chart is one line: a single raise, with every seat between it and you folded. Lines with callers and squeezes are in the trainer.
  • Chip EV. ICM is not modelled, so near the bubble or at a final table, play tighter.
  • Pots that see a flop are valued with a model built from postflop solves. No seat can gain more than 0.001bb a hand by playing differently.

Now play it

Knowing the chart is one thing. The trainer deals you these spots one hand at a time, in the hijack and everywhere else, and prices each answer in big blinds.

Drill the 20bb charts

Free. No account needed.