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Odds Calculator

The odds calculator is designed to convert the odds into probability and the percentage chance of winning and losing.

:
to

Result:

of Winning of Losing
Probability
Chance
Odds

How to Use the Odds Calculator?

  1. First, enter the success ratio. The 'A' represents the chances for success and the 'B' represents the chances against success.
  2. Select odds for winning or against winning.
  3. Press the 'Calculate' button.
  4. The tool returns the probability, chances (in percentage), and odds (A:B) of winning and losing.

Probability of Winning and Losing Formula

PWin = A / (A + B)

PLose = B / (A + B)

Where odds (A:B) are for winning.

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