The School of Odds

Los Angeles Rams v Arizona Cardinals

2026-10-18 20:05 — NFL

Head to Head

2 sportsbooks (2 in analysis)

Option 1: Los Angeles Rams (Local)

1.1090.91%Min
1.1388.89%Mean
1.1388.89%Median
1.1586.96%Max
83.69%1.195Min
87.21%1.147Max
85.45%1.170Mean
85.45%1.170Median
85.45%1.170IQM
85.39%1.171Margin-weighted

Metrics for max odd 1.15 under the IQM model: 85.45%

EV -1.73%Edge -1.51%Kelly -11.56%Growth +0.000%

Option 2: Arizona Cardinals (Visit)

5.9016.95%Min
6.7014.93%Mean
6.7014.93%Median
7.5013.33%Max
12.79%7.818Min
16.31%6.130Max
14.55%6.872Mean
14.55%6.872Median
14.55%6.872IQM
14.61%6.845Margin-weighted

Metrics for max odd 7.50 under the IQM model: 14.55%

EV +9.14%Edge +1.22%Kelly +1.41%Growth +0.128%

Sportsbook Odds (2 sportsbooks)

BookmakerLos Angeles Rams (Local)Arizona Cardinals (Visit) ▼MarginUpdated
Caesars1.10I 90.91% NM 87.21%EV -6.01% E -5.46% K -60.07% G +0.000%7.50I 13.33% NM 12.79%EV +9.14% E +1.22% K +1.41% G +0.128%4.2%2026-06-22 22:48
DraftKings1.15I 86.96% NM 83.69%EV -1.73% E -1.51% K -11.56% G +0.000%5.90I 16.95% NM 16.31%EV -14.15% E -2.40% K -2.89% G +0.000%3.9%2026-06-30 09:49
Margin = Margin (Overround) · I = Implied Probability · NM = No-Margin Probability · EV = Expected Value · E = Edge · K = Kelly Criterion · G = Bankroll Growth