GTO Trainer · Daily Spot archive
2026-08-12 Daily GTO Spot: BTN vs BB single-raised pot on JT4 two spades
This spot tests how you play K♠7♠ as the preflop raiser on a JT4 two spades 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 K♠7♠; the Solver holds 9♦9♣. Here is how the hand plays when both seats follow the Solver's most-frequent line at every node.
- flopJ104pot 6bb
The Solver: check · You: bet 50% · The Solver: call
- turnJ1045pot 12bb
The Solver: check · You: check
- riverJ10458pot 12bb
The Solver: check · You: all-in · The Solver: fold
- The Solver folds; you take the 109bb pot.
The correct play, street by street
On J♠T♠4♦, the Solver mixes with K♠7♠: bets 50% of pot 72%, checks 28%. Every listed action is correct at its stated frequency; that is what a mixed strategy means.
On J♠T♠4♦5♦, the Solver mixes with K♠7♠: checks 74%, bets 50% of pot 24%. Every listed action is correct at its stated frequency; that is what a mixed strategy means.
On J♠T♠4♦5♦8♠, the Solver mixes with K♠7♠: goes all-in 78%, bets 50% of pot 22%. Every listed action is correct at its stated frequency; that is what a mixed strategy means.
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.