The School of Odds
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South Sydney Rabbitohs v Dolphins

Kickoff: 2026-05-15 10:06 UTC

Final: South Sydney Rabbitohs 10–32 Dolphins

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

7 sportsbooks (4 in analysis )

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

South Sydney Rabbitohs (Local)

Prediction 43.12%2.32fair odd
EV -5.14%
Edge -2.34%
Kelly -4.28%
Growth +0.000%

assuming max odds 2.20

Bookmakers’ predictions’ distribution
42.51%43.05%43.12%43.97%MIN.MEANMEDIANMAX.
Odds’ distribution
1.992.112.102.2050.25%47.43%47.62%45.45%MIN.MEANMEDIANMAX.

Dolphins (Visit)

Prediction 52.82%1.89fair odd
EV -4.92%
Edge -2.74%
Kelly -6.15%
Growth +0.000%

assuming max odds 1.80

Bookmakers’ predictions’ distribution
52.06%52.85%52.82%53.94%MIN.MEANMEDIANMAX.
Odds’ distribution
1.651.731.711.8060.61%57.90%58.48%55.56%MIN.MEANMEDIANMAX.

Draw

Prediction 4.06%24.62fair odd
EV +21.83%
Edge +0.728%
Kelly +0.753%
Growth +0.164%

assuming max odds 30.00

Bookmakers’ predictions’ distribution
3.00%4.10%4.06%5.21%MIN.MEANMEDIANMAX.
Odds’ distribution
18.0023.2922.0030.005.56%4.29%4.55%3.33%MIN.MEANMEDIANMAX.

At the last prices before kickoff, Interquartile mean (Vetted List) estimated these probabilities for Head to Head: South Sydney Rabbitohs (Local): 43.12%; Dolphins (Visit): 52.82%; Draw: 4.06%. For Draw, that estimate was equivalent to fair decimal odds of 24.62. 3 bookmakers offered closing odds above that level; the best were 30.00, corresponding to a positive expected value of +21.83%.

22 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 (7 sportsbooks)

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

BookmakerLocalVisitDraw ▼MarginUpdated
Winamax (DE)🎯2.05I 48.78%NM 43.97%EV -11.61%E -5.66%K -11.05%G +0.000%1.70I 58.82%NM 53.02%EV -10.21%E -6.00%K -14.58%G +0.000%30.00I 3.33%NM 3.00%EV +21.83%E +0.728%K +0.753%G +0.164%10.9%2026-05-15 10:05
Winamax (FR)🎯2.05I 48.78%NM 43.65%EV -11.61%E -5.66%K -11.05%G +0.000%1.68I 59.52%NM 53.26%EV -11.26%E -6.70%K -16.56%G +0.000%29.00I 3.45%NM 3.09%EV +17.77%E +0.613%K +0.635%G +0.113%11.8%2026-05-15 10:05
Marathon Bet🎯2.17I 46.08%NM 42.51%EV -6.43%E -2.96%K -5.50%G +0.000%1.71I 58.48%NM 53.94%EV -9.68%E -5.66%K -13.63%G +0.000%26.00I 3.85%NM 3.55%EV +5.58%E +0.215%K +0.223%G +0.012%8.4%2026-05-15 09:59
NetBet (FR)🎯1.99I 50.25%NM 43.54%EV -14.19%E -7.13%K -14.34%G +0.000%1.65I 60.61%NM 52.52%EV -12.85%E -7.79%K -19.76%G +0.000%22.00I 4.55%NM 3.94%EV -10.66%E -0.484%K -0.508%G +0.000%15.4%2026-05-15 10:04
Tipico (DE)🎯2.10I 47.62%NM 43.38%EV -9.45%E -4.50%K -8.59%G +0.000%1.75I 57.14%NM 52.06%EV -7.56%E -4.32%K -10.09%G +0.000%20.00I 5.00%NM 4.56%EV -18.78%E -0.939%K -0.988%G +0.000%9.8%2026-05-15 10:04
NordicBet🎯2.20I 45.45%NM 42.65%EV -5.14%E -2.34%K -4.28%G +0.000%1.80I 55.56%NM 52.13%EV -4.92%E -2.74%K -6.15%G +0.000%18.00I 5.56%NM 5.21%EV -26.90%E -1.49%K -1.58%G +0.000%6.6%2026-05-15 10:05
Betsson🎯2.20I 45.45%NM 42.65%EV -5.14%E -2.34%K -4.28%G +0.000%1.80I 55.56%NM 52.13%EV -4.92%E -2.74%K -6.15%G +0.000%18.00I 5.56%NM 5.21%EV -26.90%E -1.49%K -1.58%G +0.000%6.6%2026-05-15 10:04
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 (22)

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)◎2.24I 44.64%NM 43.58%1.73I 57.80%NM 56.42%2.4%2026-05-15 10:05
BetOnline.ag🎯2.30I 43.48%NM 42.07%1.67I 59.88%NM 57.93%3.4%2026-05-15 10:04
Pinnacle🎯2.25I 44.44%NM 42.75%1.68I 59.52%NM 57.25%4.0%2026-05-15 10:04
SportsBet🎯2.04I 49.02%NM 47.01%1.81I 55.25%NM 52.99%4.3%2026-05-15 10:05
Bet Right🎯2.20I 45.45%NM 43.59%1.70I 58.82%NM 56.41%4.3%2026-05-15 10:05
Dabble (AU)🎯2.10I 47.62%NM 45.45%1.75I 57.14%NM 54.55%4.8%2026-05-15 10:05
Neds🎯2.05I 48.78%NM 46.48%1.78I 56.18%NM 53.52%5.0%2026-05-15 10:04
Ladbrokes (AU)🎯2.05I 48.78%NM 46.48%1.78I 56.18%NM 53.52%5.0%2026-05-15 10:04
Betr (AU)🎯2.10I 47.62%NM 45.31%1.74I 57.47%NM 54.69%5.1%2026-05-15 10:05
Casumo🎯2.10I 47.62%NM 45.31%1.74I 57.47%NM 54.69%5.1%2026-05-15 10:04
Grosvenor🎯2.10I 47.62%NM 45.31%1.74I 57.47%NM 54.69%5.1%2026-05-15 10:04
LeoVegas (SE)🎯2.10I 47.62%NM 45.31%1.74I 57.47%NM 54.69%5.1%2026-05-15 10:04
LeoVegas🎯2.10I 47.62%NM 45.31%1.74I 57.47%NM 54.69%5.1%2026-05-15 10:04
TAB🎯2.05I 48.78%NM 46.34%1.77I 56.50%NM 53.66%5.3%2026-05-15 10:04
PointsBet (AU)🎯2.05I 48.78%NM 46.34%1.77I 56.50%NM 53.66%5.3%2026-05-15 10:05
PlayUp🎯2.15I 46.51%NM 44.16%1.70I 58.82%NM 55.84%5.3%2026-05-15 10:05
BetRivers🎯2.08I 48.08%NM 45.26%1.72I 58.14%NM 54.74%6.2%2026-05-15 10:04
Unibet (SE)🎯2.08I 48.08%NM 45.26%1.72I 58.14%NM 54.74%6.2%2026-05-15 10:05
Unibet (NL)🎯2.08I 48.08%NM 45.26%1.72I 58.14%NM 54.74%6.2%2026-05-15 10:05
Unibet🎯2.08I 48.08%NM 45.26%1.72I 58.14%NM 54.74%6.2%2026-05-15 10:05
TABtouch🎯2.06I 48.54%NM 45.21%1.70I 58.82%NM 54.79%7.4%2026-05-15 10:05
Matchbook◎1.88I 53.19%NM 47.19%1.68I 59.52%NM 52.81%12.7%2026-05-15 10:04