The School of Odds

Islam Makhachev v Kamaru Usman

2026-12-31 19:25 — MMA

Head to Head

1 sportsbooks (1 in analysis)

1 bookmaker(s) offer a different number of options for this market (3-way vs the 2-way used in analysis). Analysis results should be taken with caution due to this disparity.

Option 1: Islam Makhachev (Local)

1.3275.76%Min
1.3275.76%Mean
1.3275.76%Median
1.3275.76%Max
72.61%1.377Min
72.61%1.377Max
72.61%1.377Mean
72.61%1.377Median
72.61%1.377IQM
72.61%1.377Margin-weighted

Metrics for max odd 1.32 under the IQM model: 72.61%

EV -4.15%Edge -3.14%Kelly -12.97%Growth +0.000%

Option 2: Kamaru Usman (Visit)

3.5028.57%Min
3.5028.57%Mean
3.5028.57%Median
3.5028.57%Max
27.39%3.652Min
27.39%3.652Max
27.39%3.652Mean
27.39%3.652Median
27.39%3.652IQM
27.39%3.652Margin-weighted

Metrics for max odd 3.50 under the IQM model: 27.39%

EV -4.15%Edge -1.19%Kelly -1.66%Growth +0.000%

Sportsbook Odds (1 sportsbooks)

BookmakerIslam Makhachev (Local) ▼Kamaru Usman (Visit)MarginUpdated
DraftKings1.32I 75.76% NM 72.61%EV -4.15% E -3.14% K -12.97% G +0.000%3.50I 28.57% NM 27.39%EV -4.15% E -1.19% K -1.66% G +0.000%4.3%2026-02-20 05:39
Margin = Margin (Overround) · I = Implied Probability · NM = No-Margin Probability · EV = Expected Value · E = Edge · K = Kelly Criterion · G = Bankroll Growth

Other bookmakers — not included in analysis (1)

These bookmakers offer a different number of options for this market and are excluded from the analysis. Their odds are shown for reference only — the settlement rules of their bets may differ and carry additional uncertainty.

BookmakerOption 1Option 2Option 3Margin ▲Updated
1xBet1.13I 88.50%6.50I 15.38%70.00I 1.43%5.3%2026-02-22 01:40