Default modelInterquartile mean (Vetted List)

Golden State Valkyries v Portland Fire

Kickoff: 2026-09-19 02:00 UTC

Final: Golden State Valkyries 82–66 Portland Fire

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

47 sportsbooks (16 in analysis )

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

Golden State Valkyries (Local)

Prediction 85.64%1.17fair odd
EV -3.23%
Edge -2.86%
Kelly -24.82%
Growth +0.000%

assuming max odds 1.13

Bookmakers’ predictions’ distribution
83.58%85.67%85.62%87.31%MIN.MEANMEDIANMAX.
Odds’ distribution
1.051.111.111.1395.24%90.45%90.09%88.50%MIN.MEANMEDIANMAX.

Portland Fire (Visit)

Prediction 14.36%6.96fair odd
EV +7.70%
Edge +1.03%
Kelly +1.18%
Growth +0.091%

assuming max odds 7.50

Bookmakers’ predictions’ distribution
12.69%14.33%14.38%16.42%MIN.MEANMEDIANMAX.
Odds’ distribution
5.606.656.617.5017.86%15.04%15.13%13.33%MIN.MEANMEDIANMAX.

At the last prices before kickoff, Interquartile mean (Vetted List) estimated these probabilities for Head to Head: Golden State Valkyries (Local): 85.64%; Portland Fire (Visit): 14.36%. For Portland Fire (Visit), that estimate was equivalent to fair decimal odds of 6.96. 16 bookmakers offered closing odds above that level; the best were 7.50, corresponding to a positive expected value of +7.70%.

Sportsbook Odds (47 sportsbooks)

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

BookmakerLocalVisit ▼MarginUpdated
Fliff🎯1.09I 91.74%NM 87.31%EV -6.65%E -6.10%K -73.92%G +0.000%7.50I 13.33%NM 12.69%EV +7.70%E +1.03%K +1.18%G +0.091%5.1%2026-09-18 15:15
Pinnacle🎯1.11I 90.09%NM 87.08%EV -4.94%E -4.45%K -44.91%G +0.000%7.48I 13.37%NM 12.92%EV +7.41%E +0.991%K +1.14%G +0.085%3.5%2026-09-18 15:20
Bovada🎯1.10I 90.91%NM 86.83%EV -5.80%E -5.27%K -57.96%G +0.000%7.25I 13.79%NM 13.17%EV +4.11%E +0.567%K +0.658%G +0.027%4.7%2026-09-18 15:02
1xBet🎯1.11I 90.09%NM 86.35%EV -4.94%E -4.45%K -44.91%G +0.000%7.02I 14.25%NM 13.65%EV +0.807%E +0.115%K +0.134%G +0.001%4.3%2026-09-18 15:29
Betway🎯1.11I 90.09%NM 86.31%EV -4.94%E -4.45%K -44.91%G +0.000%7.00I 14.29%NM 13.69%EV +0.520%E +0.074%K +0.087%G +0.000%4.4%2026-09-18 12:19
LeoVegas (SE)🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:09
Unibet (SE)🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:10
BetRivers🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:10
Unibet (NL)🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:09
Unibet🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:10
TABtouch🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:10
betPARX🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:09
Svenska Spel🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:10
Bally Bet🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:09
ATG (SE)🎯1.10I 90.91%NM 86.42%EV -5.80%E -5.27%K -57.96%G +0.000%7.00I 14.29%NM 13.58%EV +0.520%E +0.074%K +0.087%G +0.000%5.2%2026-09-18 13:09
theScore Bet🎯1.08I 92.59%NM 86.63%EV -7.51%E -6.95%K -93.86%G +0.000%7.00I 14.29%NM 13.37%EV +0.520%E +0.074%K +0.087%G +0.000%6.9%2026-09-18 12:29
GTbets🎯1.12I 89.29%NM 86.03%EV -4.08%E -3.65%K -34.03%G +0.000%6.90I 14.49%NM 13.97%EV -0.916%E -0.133%K -0.155%G +0.000%3.8%2026-09-18 15:20
Betr (AU)🎯1.11I 90.09%NM 85.88%EV -4.94%E -4.45%K -44.91%G +0.000%6.75I 14.81%NM 14.12%EV -3.07%E -0.455%K -0.534%G +0.000%4.9%2026-09-18 14:44
Hard Rock Bet🎯1.11I 90.09%NM 85.88%EV -4.94%E -4.45%K -44.91%G +0.000%6.75I 14.81%NM 14.12%EV -3.07%E -0.455%K -0.534%G +0.000%4.9%2026-09-18 12:19
Caesars🎯1.11I 90.09%NM 85.88%EV -4.94%E -4.45%K -44.91%G +0.000%6.75I 14.81%NM 14.12%EV -3.07%E -0.455%K -0.534%G +0.000%4.9%2026-09-18 14:47
Bet Right🎯1.11I 90.09%NM 85.88%EV -4.94%E -4.45%K -44.91%G +0.000%6.75I 14.81%NM 14.12%EV -3.07%E -0.455%K -0.534%G +0.000%4.9%2026-09-18 14:45
Unibet (UK)🎯1.10I 90.91%NM 85.99%EV -5.80%E -5.27%K -57.96%G +0.000%6.75I 14.81%NM 14.01%EV -3.07%E -0.455%K -0.534%G +0.000%5.7%2026-09-18 12:30
FanDuel🎯1.11I 90.09%NM 85.79%EV -4.94%E -4.45%K -44.91%G +0.000%6.70I 14.93%NM 14.21%EV -3.79%E -0.565%K -0.665%G +0.000%5.0%2026-09-18 14:25
LowVig.ag🎯1.12I 89.29%NM 85.51%EV -4.08%E -3.65%K -34.03%G +0.000%6.61I 15.13%NM 14.49%EV -5.08%E -0.769%K -0.906%G +0.000%4.4%2026-09-18 03:49
BetOnline.ag🎯1.12I 89.29%NM 85.51%EV -4.08%E -3.65%K -34.03%G +0.000%6.61I 15.13%NM 14.49%EV -5.08%E -0.769%K -0.906%G +0.000%4.4%2026-09-18 03:50
Coolbet🎯1.10I 90.91%NM 85.71%EV -5.80%E -5.27%K -57.96%G +0.000%6.60I 15.15%NM 14.29%EV -5.22%E -0.792%K -0.933%G +0.000%6.1%2026-09-18 14:54
Fanatics🎯1.12I 89.29%NM 85.30%EV -4.08%E -3.65%K -34.03%G +0.000%6.50I 15.38%NM 14.70%EV -6.66%E -1.02%K -1.21%G +0.000%4.7%2026-09-18 15:15
BetMGM🎯1.12I 89.29%NM 85.30%EV -4.08%E -3.65%K -34.03%G +0.000%6.50I 15.38%NM 14.70%EV -6.66%E -1.02%K -1.21%G +0.000%4.7%2026-09-18 08:09
BetAnything🎯1.12I 89.29%NM 85.30%EV -4.08%E -3.65%K -34.03%G +0.000%6.50I 15.38%NM 14.70%EV -6.66%E -1.02%K -1.21%G +0.000%4.7%2026-09-18 03:50
BetUS🎯1.12I 89.29%NM 85.30%EV -4.08%E -3.65%K -34.03%G +0.000%6.50I 15.38%NM 14.70%EV -6.66%E -1.02%K -1.21%G +0.000%4.7%2026-09-18 12:05
888sport🎯1.11I 90.09%NM 85.41%EV -4.94%E -4.45%K -44.91%G +0.000%6.50I 15.38%NM 14.59%EV -6.66%E -1.02%K -1.21%G +0.000%5.5%2026-09-18 07:20
888sport (SE)🎯1.11I 90.09%NM 85.41%EV -4.94%E -4.45%K -44.91%G +0.000%6.50I 15.38%NM 14.59%EV -6.66%E -1.02%K -1.21%G +0.000%5.5%2026-09-18 07:20
Mr Green (SE)🎯1.11I 90.09%NM 85.41%EV -4.94%E -4.45%K -44.91%G +0.000%6.50I 15.38%NM 14.59%EV -6.66%E -1.02%K -1.21%G +0.000%5.5%2026-09-18 07:19
Betsson🎯1.10I 90.91%NM 85.53%EV -5.80%E -5.27%K -57.96%G +0.000%6.50I 15.38%NM 14.47%EV -6.66%E -1.02%K -1.21%G +0.000%6.3%2026-09-18 12:20
NordicBet🎯1.10I 90.91%NM 85.53%EV -5.80%E -5.27%K -57.96%G +0.000%6.50I 15.38%NM 14.47%EV -6.66%E -1.02%K -1.21%G +0.000%6.3%2026-09-18 12:19
ReBet🎯1.10I 90.91%NM 85.53%EV -5.80%E -5.27%K -57.96%G +0.000%6.50I 15.38%NM 14.47%EV -6.66%E -1.02%K -1.21%G +0.000%6.3%2026-09-18 12:50
PMU (FR)🎯1.05I 95.24%NM 86.09%EV -10.08%E -9.60%K -201.56%G +0.000%6.50I 15.38%NM 13.91%EV -6.66%E -1.02%K -1.21%G +0.000%10.6%2026-09-18 13:09
DraftKings🎯1.13I 88.50%NM 84.69%EV -3.23%E -2.86%K -24.82%G +0.000%6.25I 16.00%NM 15.31%EV -10.25%E -1.64%K -1.95%G +0.000%4.5%2026-09-18 15:14
SportsBet🎯1.11I 90.09%NM 84.92%EV -4.94%E -4.45%K -44.91%G +0.000%6.25I 16.00%NM 15.08%EV -10.25%E -1.64%K -1.95%G +0.000%6.1%2026-09-18 13:34
Neds🎯1.12I 89.29%NM 84.70%EV -4.08%E -3.65%K -34.03%G +0.000%6.20I 16.13%NM 15.30%EV -10.97%E -1.77%K -2.11%G +0.000%5.4%2026-09-18 08:09
Ladbrokes (AU)🎯1.12I 89.29%NM 84.70%EV -4.08%E -3.65%K -34.03%G +0.000%6.20I 16.13%NM 15.30%EV -10.97%E -1.77%K -2.11%G +0.000%5.4%2026-09-18 08:10
TAB🎯1.12I 89.29%NM 84.27%EV -4.08%E -3.65%K -34.03%G +0.000%6.00I 16.67%NM 15.73%EV -13.84%E -2.31%K -2.77%G +0.000%6.0%2026-09-18 15:14
Paddy Power🎯1.11I 90.09%NM 84.39%EV -4.94%E -4.45%K -44.91%G +0.000%6.00I 16.67%NM 15.61%EV -13.84%E -2.31%K -2.77%G +0.000%6.8%2026-09-18 06:03
BoyleSports🎯1.10I 90.91%NM 84.51%EV -5.80%E -5.27%K -57.96%G +0.000%6.00I 16.67%NM 15.49%EV -13.84%E -2.31%K -2.77%G +0.000%7.6%2026-09-18 12:19
Bet Victor🎯1.09I 91.74%NM 84.63%EV -6.65%E -6.10%K -73.92%G +0.000%6.00I 16.67%NM 15.37%EV -13.84%E -2.31%K -2.77%G +0.000%8.4%2026-09-18 15:24
betano_uk🎯1.09I 91.74%NM 84.63%EV -6.65%E -6.10%K -73.92%G +0.000%6.00I 16.67%NM 15.37%EV -13.84%E -2.31%K -2.77%G +0.000%8.4%2026-09-18 15:23
LeoVegas🎯1.10I 90.91%NM 83.58%EV -5.80%E -5.27%K -57.96%G +0.000%5.60I 17.86%NM 16.42%EV -19.58%E -3.50%K -4.26%G +0.000%8.8%2026-09-18 12:30
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.

Exchanges (8)

BookmakerLocalVisitMargin ▲Updated
Matchbook1.14I 87.72%NM 87.25%7.80I 12.82%NM 12.75%0.5%2026-09-18 13:35
Polymarket1.14I 87.72%NM 87.09%7.69I 13.00%NM 12.91%0.7%2026-09-18 12:30
Novig1.14I 87.72%NM 87.09%7.69I 13.00%NM 12.91%0.7%2026-09-18 12:45
Kalshi1.14I 87.72%NM 87.09%7.69I 13.00%NM 12.91%0.7%2026-09-18 09:40
ProphetX1.14I 87.72%NM 86.96%7.60I 13.16%NM 13.04%0.9%2026-09-18 15:30
Betfair Exchange (AU)1.13I 88.50%NM 87.35%7.80I 12.82%NM 12.65%1.3%2026-09-18 15:10
Betfair Exchange (UK)1.13I 88.50%NM 87.35%7.80I 12.82%NM 12.65%1.3%2026-09-18 15:10
Betfair Exchange (EU)1.13I 88.50%NM 87.35%7.80I 12.82%NM 12.65%1.3%2026-09-18 15:10