GTO Trainer · Daily Spot archive
2026-10-21 Daily GTO Spot: BTN vs BB single-raised pot on A83 dry, rainbow
This spot tests how you play 5♦5♣ as the preflop raiser on a A83 dry, rainbow 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 5♦5♣; the Solver holds A♠6♠. Here is how the hand plays when both seats follow the Solver's most-frequent line at every node.
- flopA83pot 6bb
The Solver: check · You: bet 50% · The Solver: call
- turnA837pot 12bb
The Solver: check · You: check
- riverA8374pot 12bb
The Solver: bet 50% · You: call
- Showdown for a 24bb pot.
The correct play, street by street
On A♦8♣3♥, the Solver mixes with 5♦5♣: bets 50% of pot 77%, checks 23%. Every listed action is correct at its stated frequency; that is what a mixed strategy means.
On A♦8♣3♥7♥, the Solver checks 94% of the time with 5♦5♣, and takes the same action with 57% of its entire range here.
On A♦8♣3♥7♥4♦, the Solver mixes with 5♦5♣: calls 63%, folds 32%. 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.