Default modelInterquartile mean (Vetted List)

Brisbane Broncos v Melbourne Storm

Kickoff: 2026-08-27 09:51 UTC

Final: Brisbane Broncos 20–46 Melbourne Storm

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

8 sportsbooks (4 in analysis )

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

Brisbane Broncos (Local)

Prediction 37.12%2.69fair odd
EV -4.61%
Edge -1.79%
Kelly -2.94%
Growth +0.000%

assuming max odds 2.57

Bookmakers’ predictions’ distribution
35.20%37.69%37.12%40.93%MIN.MEANMEDIANMAX.
Odds’ distribution
2.202.462.502.5745.45%40.73%40.00%38.91%MIN.MEANMEDIANMAX.

Melbourne Storm (Visit)

Prediction 58.69%1.70fair odd
EV -3.16%
Edge -1.92%
Kelly -4.86%
Growth +0.000%

assuming max odds 1.65

Bookmakers’ predictions’ distribution
54.57%58.05%58.69%60.61%MIN.MEANMEDIANMAX.
Odds’ distribution
1.451.531.521.6568.97%65.36%65.79%60.61%MIN.MEANMEDIANMAX.

Draw

Prediction 4.19%23.85fair odd
EV +9.04%
Edge +0.348%
Kelly +0.361%
Growth +0.033%

assuming max odds 26.00

Bookmakers’ predictions’ distribution
3.54%4.26%4.19%5.14%MIN.MEANMEDIANMAX.
Odds’ distribution
18.0021.8822.0026.005.56%4.57%4.55%3.85%MIN.MEANMEDIANMAX.

At the last prices before kickoff, Interquartile mean (Vetted List) estimated these probabilities for Head to Head: Brisbane Broncos (Local): 37.12%; Melbourne Storm (Visit): 58.69%; Draw: 4.19%. For Draw, that estimate was equivalent to fair decimal odds of 23.85. 3 bookmakers offered closing odds above that level; the best were 26.00, corresponding to a positive expected value of +9.04%.

20 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 (8 sportsbooks)

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BookmakerLocalVisitDraw ▼MarginUpdated
Marathon Bet🎯2.57I 38.91%NM 35.85%EV -4.61%E -1.79%K -2.94%G +0.000%1.52I 65.79%NM 60.61%EV -10.79%E -7.10%K -20.75%G +0.000%26.00I 3.85%NM 3.54%EV +9.04%E +0.348%K +0.361%G +0.033%8.5%2026-08-27 09:49
NordicBet🎯2.50I 40.00%NM 36.43%EV -7.21%E -2.88%K -4.81%G +0.000%1.52I 65.79%NM 59.92%EV -10.79%E -7.10%K -20.75%G +0.000%25.00I 4.00%NM 3.64%EV +4.84%E +0.194%K +0.202%G +0.010%9.8%2026-08-27 09:50
Winamax (DE)🎯2.50I 40.00%NM 36.38%EV -7.21%E -2.88%K -4.81%G +0.000%1.52I 65.79%NM 59.83%EV -10.79%E -7.10%K -20.75%G +0.000%24.00I 4.17%NM 3.79%EV +0.649%E +0.027%K +0.028%G +0.000%10.0%2026-08-27 09:50
Winamax (FR)🎯2.40I 41.67%NM 36.98%EV -10.92%E -4.55%K -7.80%G +0.000%1.50I 66.67%NM 59.16%EV -11.97%E -7.98%K -23.93%G +0.000%23.00I 4.35%NM 3.86%EV -3.55%E -0.154%K -0.161%G +0.000%12.7%2026-08-27 09:50
Unibet (FR)🎯2.50I 40.00%NM 35.61%EV -7.21%E -2.88%K -4.81%G +0.000%1.48I 67.57%NM 60.15%EV -13.14%E -8.88%K -27.37%G +0.000%21.00I 4.76%NM 4.24%EV -11.93%E -0.568%K -0.597%G +0.000%12.3%2026-08-27 09:48
Tipico (DE)🎯2.20I 45.45%NM 40.93%EV -18.34%E -8.34%K -15.29%G +0.000%1.65I 60.61%NM 54.57%EV -3.16%E -1.92%K -4.86%G +0.000%20.00I 5.00%NM 4.50%EV -16.13%E -0.806%K -0.849%G +0.000%11.1%2026-08-26 03:44
Betsson🎯2.50I 40.00%NM 37.02%EV -7.21%E -2.88%K -4.81%G +0.000%1.60I 62.50%NM 57.84%EV -6.10%E -3.81%K -10.16%G +0.000%18.00I 5.56%NM 5.14%EV -24.51%E -1.36%K -1.44%G +0.000%8.1%2026-08-27 09:40
NetBet (FR)🎯2.47I 40.49%NM 35.20%EV -8.32%E -3.37%K -5.66%G +0.000%1.45I 68.97%NM 59.97%EV -14.90%E -10.28%K -33.11%G +0.000%18.00I 5.56%NM 4.83%EV -24.51%E -1.36%K -1.44%G +0.000%15.0%2026-08-27 09:45
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 (20)

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
Betfair Exchange (AU)2.62I 38.17%NM 37.77%1.59I 62.89%NM 62.23%1.1%2026-08-27 09:50
BetOnline.ag🎯2.57I 38.91%NM 37.77%1.56I 64.10%NM 62.23%3.0%2026-08-27 09:45
Pinnacle🎯2.66I 37.59%NM 36.06%1.50I 66.67%NM 63.94%4.3%2026-08-27 09:40
PlayUp🎯2.55I 39.22%NM 37.35%1.52I 65.79%NM 62.65%5.0%2026-08-27 09:50
SportsBet🎯2.44I 40.98%NM 39.00%1.56I 64.10%NM 61.00%5.1%2026-08-27 09:40
Betr (AU)🎯2.60I 38.46%NM 36.59%1.50I 66.67%NM 63.41%5.1%2026-08-27 09:40
Bet Right🎯2.60I 38.46%NM 36.59%1.50I 66.67%NM 63.41%5.1%2026-08-27 09:40
Ladbrokes (AU)🎯2.45I 40.82%NM 38.75%1.55I 64.52%NM 61.25%5.3%2026-08-27 09:35
Neds🎯2.45I 40.82%NM 38.75%1.55I 64.52%NM 61.25%5.3%2026-08-27 09:35
TABtouch🎯2.45I 40.82%NM 38.75%1.55I 64.52%NM 61.25%5.3%2026-08-27 09:30
Unibet (SE)🎯2.45I 40.82%NM 38.75%1.55I 64.52%NM 61.25%5.3%2026-08-27 09:30
TAB🎯2.50I 40.00%NM 37.97%1.53I 65.36%NM 62.03%5.4%2026-08-27 09:48
BetRivers🎯2.43I 41.15%NM 38.94%1.55I 64.52%NM 61.06%5.7%2026-08-27 09:48
Unibet🎯2.43I 41.15%NM 38.94%1.55I 64.52%NM 61.06%5.7%2026-08-27 09:50
PointsBet (AU)🎯2.45I 40.82%NM 38.60%1.54I 64.94%NM 61.40%5.8%2026-08-27 09:45
Casumo🎯2.43I 41.15%NM 38.79%1.54I 64.94%NM 61.21%6.1%2026-08-27 09:50
Unibet (NL)🎯2.43I 41.15%NM 38.79%1.54I 64.94%NM 61.21%6.1%2026-08-27 09:50
Grosvenor🎯2.43I 41.15%NM 38.79%1.54I 64.94%NM 61.21%6.1%2026-08-27 09:45
Matchbook2.30I 43.48%NM 40.72%1.58I 63.29%NM 59.28%6.8%2026-08-27 09:40
LeoVegas (SE)🎯2.35I 42.55%NM 38.80%1.49I 67.11%NM 61.20%9.7%2026-08-27 09:50