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+202 Odds Explained

Decimal
3.02
American
+202
Fractional
101/50
Implied probability
33.11%
Polymarket
33¢
$100 wins
202.00
Inputs
Results
Decimal odds3.020
American
+202
Fractional
101/50
Implied probability
33.11%
Polymarket
33¢
Profit
202.00
Total return
302.00

3.020 decimal, +202 American, 33.11% implied probability

American odds of +202 mean

a 100 stake wins 202

. In decimal notation that is 3.02, in fractional notation 101/50, and the implied probability is 33.11%. On a prediction market the same price is a 33¢ share.

What +202 pays

A 100 stake at +202 returns 302.00 in total: your 100 back plus 202.00 profit. To win exactly 100 you would stake 49.50. The table covers the stakes people actually use.

Payout by stake
StakeProfitTotal return
1020.2030.20
2550.5075.50
50101.00151.00
100202.00302.00
5001,010.001,510.00
1,0002,020.003,020.00

Break-even and long-run results

The implied probability of +202 is 33.11%, and that number is also the break-even win rate: win more often than 33.11% of the time at this price and you profit in the long run, win less often and you lose. The table shows the return on stake at a few win rates, including the break-even rate itself.

Return on stake by long-run win rate
Win rateReturn on stake
33%-0.3%
50%51.0%
55%66.1%
60%81.2%
65%96.3%

At 33.11% implied, +202 is a moderate underdog. A bet here wins less than half the time by the bookmaker's reckoning, but each win pays 202.00 per 100. Draws in soccer, the second favourite in a three-horse race and road teams in close games are typical residents of this range.

The vig at +202

If both sides of a two-way market were priced at +202, the implied probabilities would add up to -33.77% above 100%. That excess is the overround, or vig; as a share of stakes it is a -51.00% margin for the bookmaker. Removing it leaves fair odds of 2.00 decimal ( +100) on each side. Use the devig calculator to do the same for any market.

+202 on a betting exchange

Exchanges charge commission on net winnings, so the price you see is not the price you get. At 2% commission +202 is worth 2.980 decimal (+198 American); at 5% it drops to 2.919 (+192). Those are the bookmaker prices you would need to beat.

Effective odds on an exchange
CommissionEffective decimalEffective AmericanBreak-even
2%2.980+19833.56%
5%2.919+19234.26%

Same price in other formats

Same price in other formats

Nearby prices

Nearby prices

  • +192 · 2.92 · 34.2%
  • +197 · 2.97 · 33.7%
  • +200 · 3.00 · 33.3%
  • +201 · 3.01 · 33.2%
  • +203 · 3.03 · 33.0%
  • +204 · 3.04 · 32.9%
  • +207 · 3.07 · 32.6%
  • +212 · 3.12 · 32.1%

Frequently asked questions

What does +202 mean in betting?

+202 is an American price. Positive numbers show the profit on a 100 stake; negative numbers show the stake needed to win 100. At +202 the implied probability is 33.11% and a 100 stake returns 302.00.

What is +202 in decimal odds?

+202 converts to 3.020 in decimal odds (usually shown as 3.02). Decimal odds are the total return per unit staked, so multiply your stake by 3.020 to get the return.

What is +202 as a fraction?

+202 is 101/50 in fractional odds, the traditional bookmaker notation where the top number is profit and the bottom number is stake.

How much do I win on a 100 bet at +202?

A 100 stake at +202 wins 202.00 in profit and returns 302.00 including the stake. To win exactly 100 you would stake 49.50.

What win rate do I need at +202?

The break-even win rate equals the implied probability, 33.11%. Winning more often than that at this price is profitable over the long run; winning less often loses money.