What this tool does
Use this tool to explore how a pre-flop range interacts with different boards, and track how combos perform on later streets.
Build a range, test the board, and track how combos perform on the flop, turn, and river.
- against Pre-flop combos
- against Flop combos
- against Turn combos
- against River combos
0 combos kept to Turn
0.0% of Flop combos
0 combos kept to River
0.0% of Turn combos
0 combos kept to Showdown
0.0% of River combos
Use this tool to explore how a pre-flop range interacts with different boards, and track how combos perform on later streets.
You can create a range using text input, the percentage slider, or the grid. All three methods update the same range.
Enter hands like AA, AJo, or 32s. You can also use + and - shorthand such as T5o+, 96s-, and 66-99.
The slider builds a range from a percentage of hands. It is useful for quick testing, then you can fine-tune the result in the grid.
Click hands directly in the matrix to add or remove them. This is the fastest way to shape a custom range visually.
Choose the board runout and optional hole cards, or use Random board to generate a spot quickly.
The tabs show how the selected range performs on each street and how often different hand classes appear.
You can decide which combo groups continue on flop, turn, and river. This lets you model realistic range narrowing street by street.
