Skip to content

+392 Odds Explained

Decimal
4.92
American
+392
Fractional
98/25
Implied probability
20.33%
Polymarket
20¢
$100 wins
392.00
Inputs
Results
Decimal odds4.920
American
+392
Fractional
98/25
Implied probability
20.33%
Polymarket
20¢
Profit
392.00
Total return
492.00

4.920 decimal, +392 American, 20.33% implied probability

+392 is an American price:

the plus sign marks an underdog, and the number is the profit on a 100 stake

. Every other format describes the same chance: 4.92 decimal, 98/25 fractional, 20.33% implied probability, 20¢ on Polymarket.

What +392 pays

A 100 stake at +392 returns 492.00 in total: your 100 back plus 392.00 profit. To win exactly 100 you would stake 25.51. The table covers the stakes people actually use.

Payout by stake
StakeProfitTotal return
1039.2049.20
2598.00123.00
50196.00246.00
100392.00492.00
5001,960.002,460.00
1,0003,920.004,920.00

Break-even and long-run results

The implied probability of +392 is 20.33%, and that number is also the break-even win rate: win more often than 20.33% 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
20%-1.6%
50%146.0%
55%170.6%
60%195.2%
65%219.8%

With an implied chance of 20.33%, a bet at +392 is expected to lose most of the time and to pay 392.00 on 100 when it does not. Outright markets, correct scores and big upsets are where these prices appear, and they are the prices bookmakers shade the hardest.

The vig at +392

If both sides of a two-way market were priced at +392, the implied probabilities would add up to -59.35% above 100%. That excess is the overround, or vig; as a share of stakes it is a -146.00% 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.

+392 on a betting exchange

Exchanges charge commission on net winnings, so the price you see is not the price you get. At 2% commission +392 is worth 4.842 decimal (+384 American); at 5% it drops to 4.724 (+372). Those are the bookmaker prices you would need to beat.

Effective odds on an exchange
CommissionEffective decimalEffective AmericanBreak-even
2%4.842+38420.65%
5%4.724+37221.17%

Same price in other formats

Nearby prices

Nearby prices

  • +382 · 4.82 · 20.7%
  • +387 · 4.87 · 20.5%
  • +390 · 4.90 · 20.4%
  • +391 · 4.91 · 20.4%
  • +393 · 4.93 · 20.3%
  • +394 · 4.94 · 20.2%
  • +397 · 4.97 · 20.1%
  • +402 · 5.02 · 19.9%

Frequently asked questions

What does +392 mean in betting?

+392 is an American price. Positive numbers show the profit on a 100 stake; negative numbers show the stake needed to win 100. At +392 the implied probability is 20.33% and a 100 stake returns 492.00.

What is +392 in decimal odds?

+392 converts to 4.920 in decimal odds (usually shown as 4.92). Decimal odds are the total return per unit staked, so multiply your stake by 4.920 to get the return.

What is +392 as a fraction?

+392 is 98/25 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 +392?

A 100 stake at +392 wins 392.00 in profit and returns 492.00 including the stake. To win exactly 100 you would stake 25.51.

What win rate do I need at +392?

The break-even win rate equals the implied probability, 20.33%. Winning more often than that at this price is profitable over the long run; winning less often loses money.