GTO Trainer · Daily Spot archive
2026-08-11 Daily GTO Spot: BTN vs BB single-raised pot on 864 low, rainbow
This spot tests how you play 7♠7♦ as the preflop raiser on a 864 low, rainbow board: 4 graded decisions against the Solver's solved strategy for a 100bb single-raised pot.
The hand, on the Solver's line
You hold 7♠7♦; the Solver holds 4♠4♥. Here is how the hand plays when both seats follow the Solver's most-frequent line at every node.
- flop864pot 6bb
The Solver: check · You: bet 50% · The Solver: bet 100% · You: call
- turn8643pot 36bb
The Solver: check · You: check
- river8643Jpot 36bb
The Solver: check · You: check
- Showdown for a 36bb pot.
The correct play, street by street
On 8♠6♥4♦, the Solver mixes with 7♠7♦: bets 50% of pot 79%, checks 21%. Every listed action is correct at its stated frequency; that is what a mixed strategy means.
On 8♠6♥4♦, the Solver calls 98% of the time with 7♠7♦, and takes the same action with 36% of its entire range here.
On 8♠6♥4♦3♦, the Solver checks 99% of the time with 7♠7♦, and takes the same action with 50% of its entire range here.
On 8♠6♥4♦3♦J♠, the Solver checks 97% of the time with 7♠7♦, and takes the same action with 54% 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.