Betting Calculator

You can use the tools below to help you with your MMA Betting.

This MMA Betting Odds Converter helps you work out what a fighter’s percentage of winning is. I think knowing that is always helpful when you are making your picks. There are a couple of ways you can use this.

  • Enter the odds of a fighter you like and calculate, it will give you the percentage of winning the odds mean.

My favourite way is looking for bets I like. I look at a fight and give x fighter x chance of winning.

  • For eg: Lets say we give Carlos Condit a 50% chance of beating Johnny Hendricks. I would need to get -100 (2.00) or better to make this a profitable bet for me because I give him 50% chance of winning. Now he might get KTFO but that’s okay that’s what makes it fun.

MMA Odds Calculator

Fill in one of the options
and let the calculator do the math!

Moneyline (US) Odds:

eg: +180
Decimal Odds:

eg: 2.80
Chance of winning:

eg: 35%

This Betting Calculator will tell you what you will win on UFC Parlay bets. You can use both Decimal and Moneyline (American) Odds.

This calculator is really easy to use:

  1. Select the odds format you prefer.
  2. Enter the odds in the box provided, you can do up to 10 selections.
  3. Check the bet box.
  4. Enter your bet amount at the bottom.
  5. Press calculate.

Alternatively, you can load a UFC event:

  1. Select the event from the dropdown menu and press Load Event.
  2. Check the bet box beside the fighters you like.
  3. Enter your bet amount at the bottom.
  4. Press calculate.

The odds for loaded events are taken from BetDSI, one of the leading MMA Sports Betting Sites.


Always Gamble Responsibly. This website provides information about sports betting for entertainment purposes. Sports betting and gambling laws vary by jurisdiction, it is your responsibility to follow them. This website uses cookies.