Default modelInterquartile mean (Vetted List)

Carol Young Suh Lee v Katie Boulter

2026-08-30 15:00 UTC — WTA US Open

Head to Head

25 sportsbooks (6 in analysis )

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

Carol Young Suh Lee (Local)

Prediction 40.77%2.45fair odd
EV -2.15%
Edge -0.898%
Kelly -1.54%
Growth +0.000%

assuming max odds 2.40

Bookmakers’ predictions’ distribution
38.78%40.68%40.79%41.22%MIN.MEANMEDIANMAX.
Odds’ distribution
2.222.322.332.4045.05%43.10%42.92%41.67%MIN.MEANMEDIANMAX.

Katie Boulter (Visit)

Prediction 59.23%1.69fair odd
EV -4.05%
Edge -2.50%
Kelly -6.53%
Growth +0.000%

assuming max odds 1.62

Bookmakers’ predictions’ distribution
58.78%59.32%59.21%61.22%MIN.MEANMEDIANMAX.
Odds’ distribution
1.521.591.601.6265.79%62.86%62.50%61.73%MIN.MEANMEDIANMAX.

For Head to Head, Interquartile mean (Vetted List) estimates these probabilities: Carol Young Suh Lee (Local): 40.77%; Katie Boulter (Visit): 59.23%. For Carol Young Suh Lee (Local), that estimate is equivalent to fair decimal odds of 2.45. No eligible bookmaker offers odds above that level: the best available odds are 2.40, with an expected value of -2.15%; they do not produce positive expected value.

Sportsbook Odds (25 sportsbooks)

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BookmakerLocal ▼VisitMarginUpdated
Betway🎯2.40I 41.67%NM 40.00%EV -2.15%E -0.898%K -1.54%G +0.000%1.60I 62.50%NM 60.00%EV -5.23%E -3.27%K -8.72%G +0.000%4.2%2026-08-27 21:01
SportsBet🎯2.40I 41.67%NM 38.78%EV -2.15%E -0.898%K -1.54%G +0.000%1.52I 65.79%NM 61.22%EV -9.97%E -6.56%K -19.17%G +0.000%7.5%2026-08-27 20:34
Hard Rock Bet🎯2.35I 42.55%NM 40.66%EV -4.19%E -1.78%K -3.11%G +0.000%1.61I 62.11%NM 59.34%EV -4.64%E -2.88%K -7.60%G +0.000%4.7%2026-08-27 21:55
PMU (FR)🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 20:35
BetRivers🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 20:35
ATG (SE)🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 20:35
Svenska Spel🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 20:35
Grosvenor🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 21:40
Casumo🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 21:40
Virgin Bet🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 21:40
betPARX🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 21:40
LiveScore Bet🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 21:45
Bally Bet🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 21:45
Unibet (NL)🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 21:50
TABtouch🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 22:00
Unibet🎯2.33I 42.92%NM 40.71%EV -5.01%E -2.15%K -3.77%G +0.000%1.60I 62.50%NM 59.29%EV -5.23%E -3.27%K -8.72%G +0.000%5.4%2026-08-27 22:15
GTbets🎯2.31I 43.29%NM 41.22%EV -5.82%E -2.52%K -4.45%G +0.000%1.62I 61.73%NM 58.78%EV -4.05%E -2.50%K -6.53%G +0.000%5.0%2026-08-27 20:35
DraftKings🎯2.31I 43.29%NM 40.92%EV -5.82%E -2.52%K -4.45%G +0.000%1.60I 62.50%NM 59.08%EV -5.23%E -3.27%K -8.72%G +0.000%5.8%2026-08-27 23:50
PointsBet (AU)🎯2.30I 43.48%NM 41.03%EV -6.23%E -2.71%K -4.79%G +0.000%1.60I 62.50%NM 58.97%EV -5.23%E -3.27%K -8.72%G +0.000%6.0%2026-08-27 23:55
Betr (AU)🎯2.30I 43.48%NM 40.87%EV -6.23%E -2.71%K -4.79%G +0.000%1.59I 62.89%NM 59.13%EV -5.82%E -3.66%K -9.87%G +0.000%6.4%2026-08-27 23:55
Fanatics🎯2.30I 43.48%NM 40.87%EV -6.23%E -2.71%K -4.79%G +0.000%1.59I 62.89%NM 59.13%EV -5.82%E -3.66%K -9.87%G +0.000%6.4%2026-08-27 21:40
theScore Bet🎯2.30I 43.48%NM 40.57%EV -6.23%E -2.71%K -4.79%G +0.000%1.57I 63.69%NM 59.43%EV -7.01%E -4.46%K -12.29%G +0.000%7.2%2026-08-27 20:35
MyBookie.ag🎯2.27I 44.05%NM 40.73%EV -7.45%E -3.28%K -5.87%G +0.000%1.56I 64.10%NM 59.27%EV -7.60%E -4.87%K -13.57%G +0.000%8.2%2026-08-27 20:35
LeoVegas🎯2.25I 44.44%NM 41.10%EV -8.27%E -3.68%K -6.62%G +0.000%1.57I 63.69%NM 58.90%EV -7.01%E -4.46%K -12.29%G +0.000%8.1%2026-08-27 21:40
ReBet🎯2.22I 45.05%NM 40.96%EV -9.49%E -4.28%K -7.78%G +0.000%1.54I 64.94%NM 59.04%EV -8.78%E -5.70%K -16.27%G +0.000%10.0%2026-08-27 21:00
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.

Exchanges (1)

BookmakerLocalVisitMargin ▲Updated
Smarkets2.16I 46.30%NM 41.14%1.51I 66.23%NM 58.86%12.5%2026-08-27 20:36