Default modelInterquartile mean (Vetted List)

Usman Nurmagomedov v Archie Colgan

2026-07-31 23:00 UTC — MMA

Head to Head

2 sportsbooks (2 in analysis )

Estimated chance of each outcome, according to the model: Interquartile mean (Vetted List)

Usman Nurmagomedov (Local)

Prediction 78.22%1.28fair odd
EV -8.48%
Edge -7.25%
Kelly -49.88%
Growth +0.000%

assuming max odds 1.17

Bookmakers’ predictions’ distribution
77.08%78.22%78.22%79.37%MIN.MEANMEDIANMAX.
Odds’ distribution
1.131.151.151.1788.50%86.96%86.96%85.47%MIN.MEANMEDIANMAX.

Archie Colgan (Visit)

Prediction 21.78%4.59fair odd
EV -2.00%
Edge -0.444%
Kelly -0.571%
Growth +0.000%

assuming max odds 4.50

Bookmakers’ predictions’ distribution
20.63%21.78%21.78%22.92%MIN.MEANMEDIANMAX.
Odds’ distribution
3.804.154.154.5026.32%24.10%24.10%22.22%MIN.MEANMEDIANMAX.

Sportsbook Odds (2 sportsbooks)

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BookmakerLocal ▼VisitMarginUpdated
BetOnline.ag1.17I 85.47%NM 79.37%EV -8.48%E -7.25%K -49.88%G +0.000%4.50I 22.22%NM 20.63%EV -2.00%E -0.444%K -0.571%G +0.000%7.7%2026-07-29 00:05
Winamax (FR)1.13I 88.50%NM 77.08%EV -11.61%E -10.27%K -89.30%G +0.000%3.80I 26.32%NM 22.92%EV -17.24%E -4.54%K -6.16%G +0.000%14.8%2026-07-29 00:10
Margin = Margin (Overround) · I = Implied Probability · NM = No-Margin Probability · EV = Expected Value · E = Edge · K = Kelly Criterion · G = Bankroll Growth

Updated is when each book last changed its price, so an older time means the odds simply haven't moved, not that the price is stale. Books not seen in the last ~15 minutes are normally dropped; only if a whole market's feed goes quiet are the latest recorded prices shown instead.