Rate My Parlay: what your price really says
Free, no sign-up. Type your own numbers: the result updates as you go.
We don't estimate the true chance of each leg yet, so this is the book's math, not a prediction. A −110 leg already needs about 52.4% to break even.
How it's calculated
The legs' odds multiply into the combined price. The implied probability is 1 ÷ the decimal odds, and the break-even rate is "about 1 in" that decimal number.
We don't estimate the true chance of each leg yet, so this rating is the book's math only, not a prediction.
Questions
What does the rating show?
The book's math for your price: the combined odds, the probability that price implies, and how often the ticket has to cash to break even.
Is this a prediction?
No. We don't estimate the true chance of each leg yet, so this is the book's math, not a prediction.
Why do long parlays break even so rarely?
Each leg's price multiplies, and so does the book's margin. A five-leg parlay at −110 per leg is about +2,436 and breaks even about 1 time in 25.
For education and entertainment. Not betting advice. 21+. If betting stops being fun: Call or text 1-800-MY-RESET.