For the complete documentation index, see llms.txt. Markdown variants of the ranked boards (dynasty and fantasy rankings for NFL, NBA, MLB and CFB) and dated snapshots of the NBA, NFL, MLB and college player-prop boards are available by appending .md to those URLs or by sending Accept: text/markdown; other pages answer 404.
Give an expected rate and a line and this becomes the probability of going over it.
Distribution — P(X = k)
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emerald = over the line · gold = push spot · grey = under
Poisson assumes independent events at a constant rate — a strong model for counts like strikeouts, shots, or corners, and a poor one for high-variance totals. It is a model, not the market.
ƒ Show the math
P(X = k) = e^{−λ} λ^k / k!λ = 2.5
P(over) = 1 − CDF(⌊line⌋)= 45.62%
The Scout’s Notebook
What are betting calculators?
Betting calculators are small, exact tools that turn prices and probabilities into decisions — converting odds, stripping the vig, sizing stakes, and pricing parlays, hedges, and free bets with math instead of guesswork.
▸How it works & common questions
All thirteen calculators are free, run instantly in your browser, and are also available from anywhere in the betting suite via the ⌘K command palette.
Common questions1 question
Are the Dynatyze betting calculators free?
Yes — every calculator on this page is free, requires no account, and runs entirely in your browser. They are the same math the Dynatyze live boards use to grade edges.
Dynatyze Betting is analytics and education for people 21 and over. It is not a sportsbook: no wager is ever placed on Dynatyze — the tools help you find and price the best available bet elsewhere. If gambling stops being fun, help is free and confidential at 1-800-GAMBLER.