Odds Converter

Sportsbooks express the value of available bets through various odds formats. In North America, most online sportsbooks use American style moneylines while another significant format involves fractions. Converting these odds formats into decimals helps you understand potential risks and rewards.

Betting Odds Converter

Whichever the odds format you’re familiar with, use the charts below to convert the three main odds formats (American, Fractional, Decimal) and determine the value of your bets.

UK EU US Pct. Bet To Win Payout
1/9 1.11 -900 90.0% $100 11.11 111.11
1/5 1.20 -500 83.3% $100 20.00 120.00
2/5 1.40 -250 71.4% $100 40.00 140.00
3/5 1.60 -167 62.5% $100 60.00 160.00
4/5 1.80 -125 55.6% $100 80.00 180.00
1/1 2.00 +100 50.0% $100 100.00 200.00
6/5 2.20 +120 45.5% $100 120.00 220.00
7/5 2.40 +140 41.7% $100 140.00 240.00
8/5 2.60 +160 38.5% $100 160.00 260.00
9/5 2.80 +180 35.7% $100 180.00 280.00
2/1 3.00 +200 33.3% $100 200.00 300.00
5/2 3.50 +250 28.6% $100 250.00 350.00
3/1 4.00 +300 25.0% $100 300.00 400.00
7/2 4.50 +350 22.2% $100 350.00 450.00
4/1 5.00 +400 20.0% $100 400.00 500.00
9/2 5.50 +450 18.2% $100 450.00 550.00
5/1 6.00 +500 16.7% $100 500.00 600.00
6/1 7.00 +600 14.3% $100 600.00 700.00
7/1 8.00 +700 12.5% $100 700.00 800.00
8/1 9.00 +800 11.1% $100 800.00 900.00
9/1 10.00 +900 10.0% $100 900.00 1000.00
10/1 11.00 +1000 9.1% $100 1000.00 1100.00
11/1 12.00 +1100 8.3% $100 1100.00 1200.00
12/1 13.00 +1200 7.7% $100 1200.00 1300.00
13/1 14.00 +1300 7.1% $100 1300.00 1400.00
14/1 15.00 +1400 6.7% $100 1400.00 1500.00
15/1 16.00 +1500 6.3% $100 1500.00 1600.00
16/1 17.00 +1600 5.9% $100 1600.00 1700.00

UK EU US Pct. Bet To Win Payout
17/1 18.00 +1700 5.6% $100 1700.00 1800.00
18/1 19.00 +1800 5.3% $100 1800.00 1900.00
19/1 20.00 +1900 5.0% $100 1900.00 2000.00
20/1 21.00 +2000 4.8% $100 2000.00 2100.00
21/1 22.00 +2100 4.5% $100 2100.00 2200.00
22/1 23.00 +2200 4.3% $100 2200.00 2300.00
23/1 24.00 +2300 4.2% $100 2300.00 2400.00
24/1 25.00 +2400 4.0% $100 2400.00 2500.00
25/1 26.00 +2500 3.8% $100 2500.00 2600.00
26/1 27.00 +2600 3.7% $100 2600.00 2700.00
27/1 28.00 +2700 3.6% $100 2700.00 2800.00
28/1 29.00 +2800 3.4% $100 2800.00 2900.00
29/1 30.00 +2900 3.3% $100 2900.00 3000.00
30/1 31.00 +3000 3.2% $100 3000.00 3100.00
31/1 32.00 +3100 3.1% $100 3100.00 3200.00
32/1 33.00 +3200 3.0% $100 3200.00 3300.00
33/1 34.00 +3300 2.9% $100 3300.00 3400.00
34/1 35.00 +3400 2.9% $100 3400.00 3500.00
35/1 36.00 +3500 2.8% $100 3500.00 3600.00
36/1 37.00 +3600 2.7% $100 3600.00 3700.00
37/1 38.00 +3700 2.6% $100 3700.00 3800.00
38/1 39.00 +3800 2.6% $100 3800.00 3900.00
39/1 40.00 +3900 2.5% $100 3900.00 4000.00
40/1 41.00 +4000 2.4% $100 4000.00 4100.00
41/1 42.00 +4100 2.4% $100 4100.00 4200.00
42/1 43.00 +4200 2.3% $100 4200.00 4300.00
43/1 44.00 +4300 2.3% $100 4300.00 4400.00
44/1 45.00 +4400 2.2% $100 4400.00 4500.00

UK EU US Pct. Bet To Win Payout
45/1 46.00 +4500 2.2% $100 4500.00 4600.00
46/1 47.00 +4600 2.1% $100 4600.00 4700.00
47/1 48.00 +4700 2.1% $100 4700.00 4800.00
48/1 49.00 +4800 2.0% $100 4800.00 4900.00
49/1 50.00 +4900 2.0% $100 4900.00 5000.00
50/1 51.00 +5000 2.0% $100 5000.00 5100.00
51/1 52.00 +5100 1.9% $100 5100.00 5200.00
52/1 53.00 +5200 1.9% $100 5200.00 5300.00
53/1 54.00 +5300 1.9% $100 5300.00 5400.00
54/1 55.00 +5400 1.8% $100 5400.00 5500.00
55/1 56.00 +5500 1.8% $100 5500.00 5600.00
56/1 57.00 +5600 1.8% $100 5600.00 5700.00
57/1 58.00 +5700 1.7% $100 5700.00 5800.00
58/1 59.00 +5800 1.7% $100 5800.00 5900.00
59/1 60.00 +5900 1.7% $100 5900.00 6000.00
60/1 61.00 +6000 1.6% $100 6000.00 6100.00
61/1 62.00 +6100 1.6% $100 6100.00 6200.00
62/1 63.00 +6200 1.6% $100 6200.00 6300.00
63/1 64.00 +6300 1.6% $100 6300.00 6400.00
64/1 65.00 +6400 1.5% $100 6400.00 6500.00
65/1 66.00 +6500 1.5% $100 6500.00 6600.00
66/1 67.00 +6600 1.5% $100 6600.00 6700.00
67/1 68.00 +6700 1.5% $100 6700.00 6800.00
68/1 69.00 +6800 1.4% $100 6800.00 6900.00
69/1 70.00 +6900 1.4% $100 6900.00 7000.00
70/1 71.00 +7000 1.4% $100 7000.00 7100.00
71/1 72.00 +7100 1.4% $100 7100.00 7200.00
72/1 73.00 +7200 1.4% $100 7200.00 7300.00

UK EU US Pct. Bet To Win Payout
73/1 74.00 +7300 1.4% $100 7300.00 7400.00
74/1 75.00 +7400 1.3% $100 7400.00 7500.00
75/1 76.00 +7500 1.3% $100 7500.00 7600.00
76/1 77.00 +7600 1.3% $100 7600.00 7700.00
77/1 78.00 +7700 1.3% $100 7700.00 7800.00
78/1 79.00 +7800 1.3% $100 7800.00 7900.00
79/1 80.00 +7900 1.3% $100 7900.00 8000.00
80/1 81.00 +8000 1.2% $100 8000.00 8100.00
81/1 82.00 +8100 1.2% $100 8100.00 8200.00
82/1 83.00 +8200 1.2% $100 8200.00 8300.00
83/1 84.00 +8300 1.2% $100 8300.00 8400.00
84/1 85.00 +8400 1.2% $100 8400.00 8500.00
85/1 86.00 +8500 1.2% $100 8500.00 8600.00
86/1 87.00 +8600 1.1% $100 8600.00 8700.00
87/1 88.00 +8700 1.1% $100 8700.00 8800.00
88/1 89.00 +8800 1.1% $100 8800.00 8900.00
89/1 90.00 +8900 1.1% $100 8900.00 9000.00
90/1 91.00 +9000 1.1% $100 9000.00 9100.00
91/1 92.00 +9100 1.1% $100 9100.00 9200.00
92/1 93.00 +9200 1.1% $100 9200.00 9300.00
93/1 94.00 +9300 1.1% $100 9300.00 9400.00
94/1 95.00 +9400 1.1% $100 9400.00 9500.00
95/1 96.00 +9500 1.0% $100 9500.00 9600.00
96/1 97.00 +9600 1.0% $100 9600.00 9700.00
97/1 98.00 +9700 1.0% $100 9700.00 9800.00
98/1 99.00 +9800 1.0% $100 9800.00 9900.00
99/1 100.00 +9900 1.0% $100 9900.00 10000.00
100/1 101.00 +10000 1.0% $100 10000.00 10100.00

Types Of Betting Odds Formats

American Odds aka Moneyline Odds

Moneyline odds, a.k.a. American odds, typically express favorites and underdogs using plus and minus signs. A team with -150 odds to win will be the favorites, while a team with +150 are considered underdogs.

Calculating the return for this type of odds format works best when you focus on $100 wagers. A +150 wager will return $150 in profit, while a -150 line requires a $150 bet to win $100. For some bettors, moneylines provide an easier visualization of risk and reward compared to fractional or decimal odds.

British Odds aka Fractional Odds

Horse racing in North America often follows the tradition of using fractional odds formats. Justify, the Triple Crown winner of 2018, started his season as a 3/1 favorite, paying off three times the original bet. Also called British or traditional odds, payouts may be calculated by multiplying the stake with the odds provided.

When the bottom part of the fractional odd is ‘1’, you simply multiply your stake with the top number. If a sportsbook lists a complex fraction, divide the top number by the bottom number and multiply this result with your initial bet to calculate the payout.

European Odds aka Decimal Odds

Decimal odds tend to be the easiest to use, because you simply multiply the odds given with your bet. British odds sometimes require figuring out fractions, while American moneylines involve positive and negative numbers.

If you’re betting $20 dollars with 2.50 odds, you’ll win $50. Wagering $20 on 0.50 odds will result in $10 of profit. Most sportsbooks will give you the opportunity to choose between decimal, fractional and American odds.

International Sports Betting Odds 

Hong Kong Style Odds

Despite being a former part of the United Kingdom, Hong Kong odds tend to use decimal odds instead of fractional odds. As such, you simply multiply the odds given with your wager to determine the potential profit of your wager.

Malaysian Odds

Malaysia has been a hotspot for soccer betting for a long while, developing their own way of expressing sports odds. Similar to the American format, Malay odds use a plus and a minus sign. Unlike American odds, the plus sign signifies the favorite, while the underdog receives a minus sign. Instead of units of 100, Malay odds use units of one. 

Odds of 1.00 represent a 50/50 wager in Malay format, while a 0.50 odds would return 50% of the original bet as profit. When written as -0.50, you win 150% of your original wager. 

Indonesian Odds

Similar to Malaysian odds, Indonesian odds use a base unit of one instead of the American format, which uses a base of 100. Similar to American odds, favorites receive a minus symbol while underdogs have a negative in front of their odds.

Indo odds of 1.50 would pay out $150 on a $100 wager, while a -1.50 would require a $150 to return $100 of profit. Part of the reason Indonesia uses this type of format is to signal sportsbooks which cater specifically to their market.

Specific Odds Converters

Odds Converter

Sports betting odds feature different formats around the world, including three main types utilized in most North American and Euro markets.

American moneylines feature a plus to denote the underdog and a minus for the favorite, while British and European standards feature decimals or fractions.

Odds converters allow you to plug one type of odds format into the system, which converts this figure into other formats. The best odds converters offer all the different formats around the globe, including Malay, Indonesian and Hong Kong styles.

Spread/Moneyline Converter 

Moneylines and spreads tend to be the more popular types of wager, but it can be difficult to select between the two when determining which has more value. Essentially, the moneyline offered should correspond to a point spread that has an equal risk/reward ratio.

Converting Betting Currency

Depending on the sportsbook you select, you may need to convert currency to deposit funds or withdraw winnings. Typically, American dollars, Pounds and Euro are accepted, while newer forms of currency – like Bitcoin and Ethereum – have become more popular as the value of cryptocurrency grows.

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