The School of Odds
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Grand Rapids Griffins v Chicago Wolves

Kickoff: 2026-05-16 23:20 UTC

Closing line — the calculated probabilities and expected value from the last prices recorded before kickoff, under your selected model. The game has started, so these are not live figures. Assess the reliability of each model's probability predictions against all settled-game outcomes →

Head to Head

15 sportsbooks (3 in analysis )

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

Grand Rapids Griffins (Local)

Prediction 51.56%1.94fair odd
EV -6.16%
Edge -3.38%
Kelly -7.51%
Growth +0.000%

assuming max odds 1.82

Bookmakers’ predictions’ distribution
50.95%51.56%51.48%52.84%MIN.MEANMEDIANMAX.
Odds’ distribution
1.701.761.761.8258.82%56.95%56.82%54.95%MIN.MEANMEDIANMAX.

Chicago Wolves (Visit)

Prediction 26.03%3.84fair odd
EV -1.07%
Edge -0.283%
Kelly -0.384%
Growth +0.000%

assuming max odds 3.80

Bookmakers’ predictions’ distribution
24.39%26.03%26.04%27.17%MIN.MEANMEDIANMAX.
Odds’ distribution
3.303.623.703.8030.30%27.65%27.03%26.32%MIN.MEANMEDIANMAX.

Draw

Prediction 22.41%4.46fair odd
EV -2.54%
Edge -0.583%
Kelly -0.757%
Growth +0.000%

assuming max odds 4.35

Bookmakers’ predictions’ distribution
21.48%22.41%22.48%22.84%MIN.MEANMEDIANMAX.
Odds’ distribution
3.804.084.104.3526.32%24.49%24.39%22.99%MIN.MEANMEDIANMAX.

At the last prices before kickoff, Interquartile mean (Vetted List) estimated these probabilities for Head to Head: Grand Rapids Griffins (Local): 51.56%; Chicago Wolves (Visit): 26.03%; Draw: 22.41%. For Chicago Wolves (Visit), that estimate was equivalent to fair decimal odds of 3.84. No eligible bookmaker offered closing odds above that level: the best were 3.80, with an expected value of -1.07%; they did not produce positive expected value.

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

Sportsbook Odds (15 sportsbooks)

We're not affiliated with any bookmaker, we earn nothing from any action done with them.

BookmakerLocal ▼VisitDrawMarginUpdated
1xBet🎯1.82I 54.95%NM 51.35%EV -6.16%E -3.38%K -7.51%G +0.000%3.44I 29.07%NM 27.17%EV -10.45%E -3.04%K -4.28%G +0.000%4.35I 22.99%NM 21.48%EV -2.54%E -0.583%K -0.757%G +0.000%7.0%2026-05-16 22:45
Unibet (UK)🎯1.78I 56.18%NM 52.13%EV -8.22%E -4.62%K -10.54%G +0.000%3.60I 27.78%NM 25.78%EV -6.28%E -1.74%K -2.42%G +0.000%4.20I 23.81%NM 22.09%EV -5.90%E -1.40%K -1.84%G +0.000%7.8%2026-05-16 23:05
Betway🎯1.77I 56.50%NM 51.33%EV -8.74%E -4.94%K -11.35%G +0.000%3.50I 28.57%NM 25.96%EV -8.88%E -2.54%K -3.55%G +0.000%4.00I 25.00%NM 22.71%EV -10.38%E -2.59%K -3.46%G +0.000%10.1%2026-05-16 23:00
Unibet🎯1.76I 56.82%NM 52.84%EV -9.25%E -5.26%K -12.17%G +0.000%3.80I 26.32%NM 24.47%EV -1.07%E -0.283%K -0.384%G +0.000%4.10I 24.39%NM 22.68%EV -8.14%E -1.98%K -2.62%G +0.000%7.5%2026-05-16 19:45
Casumo🎯1.76I 56.82%NM 52.84%EV -9.25%E -5.26%K -12.17%G +0.000%3.80I 26.32%NM 24.47%EV -1.07%E -0.283%K -0.384%G +0.000%4.10I 24.39%NM 22.68%EV -8.14%E -1.98%K -2.62%G +0.000%7.5%2026-05-16 19:45
PMU (FR)🎯1.76I 56.82%NM 52.84%EV -9.25%E -5.26%K -12.17%G +0.000%3.80I 26.32%NM 24.47%EV -1.07%E -0.283%K -0.384%G +0.000%4.10I 24.39%NM 22.68%EV -8.14%E -1.98%K -2.62%G +0.000%7.5%2026-05-16 19:45
Grosvenor🎯1.76I 56.82%NM 52.84%EV -9.25%E -5.26%K -12.17%G +0.000%3.80I 26.32%NM 24.47%EV -1.07%E -0.283%K -0.384%G +0.000%4.10I 24.39%NM 22.68%EV -8.14%E -1.98%K -2.62%G +0.000%7.5%2026-05-16 19:45
ATG (SE)🎯1.76I 56.82%NM 52.84%EV -9.25%E -5.26%K -12.17%G +0.000%3.80I 26.32%NM 24.47%EV -1.07%E -0.283%K -0.384%G +0.000%4.10I 24.39%NM 22.68%EV -8.14%E -1.98%K -2.62%G +0.000%7.5%2026-05-16 19:45
Unibet (NL)🎯1.76I 56.82%NM 52.84%EV -9.25%E -5.26%K -12.17%G +0.000%3.80I 26.32%NM 24.47%EV -1.07%E -0.283%K -0.384%G +0.000%4.10I 24.39%NM 22.68%EV -8.14%E -1.98%K -2.62%G +0.000%7.5%2026-05-16 19:45
Svenska Spel🎯1.76I 56.82%NM 52.84%EV -9.25%E -5.26%K -12.17%G +0.000%3.80I 26.32%NM 24.47%EV -1.07%E -0.283%K -0.384%G +0.000%4.10I 24.39%NM 22.68%EV -8.14%E -1.98%K -2.62%G +0.000%7.5%2026-05-16 19:45
Betclic (FR)🎯1.75I 57.14%NM 51.22%EV -9.77%E -5.58%K -13.02%G +0.000%3.40I 29.41%NM 26.37%EV -11.49%E -3.38%K -4.79%G +0.000%4.00I 25.00%NM 22.41%EV -10.38%E -2.59%K -3.46%G +0.000%11.6%2026-05-16 23:04
Unibet (FR)🎯1.75I 57.14%NM 50.96%EV -9.77%E -5.58%K -13.02%G +0.000%3.30I 30.30%NM 27.02%EV -14.09%E -4.27%K -6.13%G +0.000%4.05I 24.69%NM 22.02%EV -9.26%E -2.29%K -3.04%G +0.000%12.1%2026-05-16 22:50
Winamax (DE)🎯1.74I 57.47%NM 51.92%EV -10.28%E -5.91%K -13.90%G +0.000%3.40I 29.41%NM 26.57%EV -11.49%E -3.38%K -4.79%G +0.000%4.20I 23.81%NM 21.51%EV -5.90%E -1.40%K -1.84%G +0.000%10.7%2026-05-16 23:00
LeoVegas🎯1.71I 58.48%NM 52.77%EV -11.83%E -6.92%K -16.66%G +0.000%3.70I 27.03%NM 24.39%EV -3.68%E -0.994%K -1.36%G +0.000%3.95I 25.32%NM 22.84%EV -11.50%E -2.91%K -3.90%G +0.000%10.8%2026-05-16 19:45
Winamax (FR)🎯1.70I 58.82%NM 50.95%EV -12.35%E -7.26%K -17.64%G +0.000%3.30I 30.30%NM 26.25%EV -14.09%E -4.27%K -6.13%G +0.000%3.80I 26.32%NM 22.80%EV -14.86%E -3.91%K -5.31%G +0.000%15.4%2026-05-16 23:00
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.

Other bookmakers — not included in analysis (11)

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 2Margin ▲Updated
Bet Right🎯1.46I 68.49%NM 65.07%2.72I 36.76%NM 34.93%5.3%2026-05-16 19:50
theScore Bet🎯1.47I 68.03%NM 64.32%2.65I 37.74%NM 35.68%5.8%2026-05-16 23:00
GTbets🎯1.47I 68.03%NM 63.88%2.60I 38.46%NM 36.12%6.5%2026-05-16 23:05
William Hill🎯1.44I 69.44%NM 64.53%2.62I 38.17%NM 35.47%7.6%2026-05-16 23:05
Betr (AU)🎯1.44I 69.44%NM 64.53%2.62I 38.17%NM 35.47%7.6%2026-05-16 07:45
Bally Bet🎯1.40I 71.43%NM 66.27%2.75I 36.36%NM 33.73%7.8%2026-05-16 19:45
betPARX🎯1.40I 71.43%NM 66.27%2.75I 36.36%NM 33.73%7.8%2026-05-16 19:45
BetRivers🎯1.40I 71.43%NM 66.27%2.75I 36.36%NM 33.73%7.8%2026-05-16 19:45
Smarkets◎1.48I 67.57%NM 62.44%2.46I 40.65%NM 37.56%8.2%2026-05-16 11:05
PointsBet (AU)🎯1.42I 70.42%NM 64.68%2.60I 38.46%NM 35.32%8.9%2026-05-16 16:59
Kalshi◎1.45I 68.97%NM 62.72%2.44I 40.98%NM 37.28%9.9%2026-05-16 23:05