GTO Trainer · Daily Spot archive
2026-08-21 Daily GTO Spot: BTN vs BB single-raised pot on KJ4 broadway, two clubs
This spot tests how you play A♣8♥ as the preflop raiser on a KJ4 broadway, two clubs board: 3 graded decisions against the Solver's solved strategy for a 100bb single-raised pot.
The hand, on the Solver's line
You hold A♣8♥; the Solver holds K♠2♠. Here is how the hand plays when both seats follow the Solver's most-frequent line at every node.
- flopKJ4pot 6bb
The Solver: check · You: bet 50% · The Solver: call
- turnKJ47pot 12bb
The Solver: check · You: check
- riverKJ47Qpot 12bb
The Solver: bet 50% · You: fold
- You fold; the Solver takes the 18bb pot.
The correct play, street by street
On K♣J♣4♥, the Solver mixes with A♣8♥: bets 50% of pot 69%, checks 31%. Every listed action is correct at its stated frequency; that is what a mixed strategy means.
On K♣J♣4♥7♦, the Solver mixes with A♣8♥: checks 60%, bets 50% of pot 40%. Every listed action is correct at its stated frequency; that is what a mixed strategy means.
On K♣J♣4♥7♦Q♠, the Solver folds 98% of the time with A♣8♥, and takes the same action with 61% of its entire range here.
Concepts in this spot
The frequencies above come from a solver playing a mixed strategy shaped by board texture and range advantage. For the preflop ranges behind this battle, see the preflop charts; for the raw math, the odds calculator and push/fold charts.