Prediction Market to American Odds Conversion Table
By :
ACL
Updated:
September 22, 2026
Prediction Markets are now required to list their odds in % instead of American Odds. Here is the full conversion table:
1% = +9900
2% = +4900
3% = +3233
4% = +2400
5% = +1900
6% = +1567
7% = +1329
8% = +1150
9% = +1011
10% = +900
11% = +809
12% = +733
13% = +669
14% = +614
15% = +567
16% = +525
17% = +488
18% = +456
19% = +426
20% = +400
21% = +376
22% = +355
23% = +335
24% = +317
25% = +300
26% = +285
27% = +270
28% = +257
29% = +245
30% = +233
31% = +223
32% = +213
33% = +203
34% = +194
35% = +186
36% = +178
37% = +170
38% = +163
39% = +156
40% = +150
41% = +144
42% = +138
43% = +133
44% = +127
45% = +122
46% = +117
47% = +113
48% = +108
49% = +104
50% = +100
51% = -104
52% = -108
53% = -113
54% = -117
55% = -122
56% = -127
57% = -133
58% = -138
59% = -144
60% = -150
61% = -156
62% = -163
63% = -170
64% = -178
65% = -186
66% = -194
67% = -203
68% = -213
69% = -223
70% = -233
71% = -245
72% = -257
73% = -270
74% = -285
75% = -300
76% = -317
77% = -335
78% = -355
79% = -376
80% = -400
81% = -426
82% = -456
83% = -488
84% = -525
85% = -567
86% = -614
87% = -669
88% = -733
89% = -809
90% = -900
91% = -1011
92% = -1150
93% = -1329
94% = -1567
95% = -1900
96% = -2400
97% = -3233
98% = -4900
99% = -9900
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