The School of Odds

Kaitlin Quevedo v Venus Williams

Kickoff: 2026-04-21 16:00 UTC

This match has already started. Odds.school analyzes matches only before kickoff, so pre-match analysis has closed. Below are the last bookmaker odds recorded before kickoff (approximately the closing line).

Closing odds

Each book's last recorded price before kickoff. I = implied probability; NM = no-margin probability (the book's implied probability with its margin/vig removed); Margin = the book's overround.

Head to Head

BookmakerLocalVisitMargin ▲Updated
Betfair Exchange (AU)1.22I 81.97%NM 81.57%5.40I 18.52%NM 18.43%0.5%2026-04-21 15:20
Matchbook1.21I 82.64%NM 81.97%5.50I 18.18%NM 18.03%0.8%2026-04-21 15:20
Betfair Exchange (UK)1.21I 82.64%NM 81.69%5.40I 18.52%NM 18.31%1.2%2026-04-21 15:20
Betfair Exchange (EU)1.21I 82.64%NM 81.69%5.40I 18.52%NM 18.31%1.2%2026-04-21 15:20
Smarkets1.20I 83.33%NM 81.25%5.20I 19.23%NM 18.75%2.6%2026-04-21 15:20
Pinnacle1.23I 81.30%NM 79.12%4.66I 21.46%NM 20.88%2.8%2026-04-21 15:10
BoyleSports1.22I 81.97%NM 78.67%4.50I 22.22%NM 21.33%4.2%2026-04-21 15:15
LowVig.ag1.21I 82.64%NM 78.85%4.51I 22.17%NM 21.15%4.8%2026-04-21 15:19
BetOnline.ag1.21I 82.64%NM 78.85%4.51I 22.17%NM 21.15%4.8%2026-04-21 15:19
Winamax (DE)1.21I 82.64%NM 78.81%4.50I 22.22%NM 21.19%4.9%2026-04-21 15:10
ReBet1.21I 82.64%NM 78.81%4.50I 22.22%NM 21.19%4.9%2026-04-21 15:09
Hard Rock Bet1.21I 82.64%NM 78.81%4.50I 22.22%NM 21.19%4.9%2026-04-21 15:20
1xBet1.27I 78.74%NM 75.05%3.82I 26.18%NM 24.95%4.9%2026-04-21 15:10
Bovada1.25I 80.00%NM 76.19%4.00I 25.00%NM 23.81%5.0%2026-04-21 15:08
DraftKings1.27I 78.74%NM 74.95%3.80I 26.32%NM 25.05%5.1%2026-04-21 15:19
Fanatics1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:15
Grosvenor1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
Casumo1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
LeoVegas1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
TABtouch1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
Unibet (SE)1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
LeoVegas (SE)1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
Unibet (NL)1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
Unibet1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
BetRivers1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
Bally Bet1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
betPARX1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
ATG (SE)1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
Svenska Spel1.21I 82.64%NM 78.43%4.40I 22.73%NM 21.57%5.4%2026-04-21 15:20
William Hill1.20I 83.33%NM 78.95%4.50I 22.22%NM 21.05%5.6%2026-04-21 15:10
Betway1.20I 83.33%NM 78.95%4.50I 22.22%NM 21.05%5.6%2026-04-21 15:10
FanDuel1.20I 83.33%NM 78.95%4.50I 22.22%NM 21.05%5.6%2026-04-21 15:10
theScore Bet1.24I 80.65%NM 76.34%4.00I 25.00%NM 23.66%5.6%2026-04-21 15:20
SportsBet1.19I 84.03%NM 79.45%4.60I 21.74%NM 20.55%5.8%2026-04-21 15:10
BetUS1.18I 84.75%NM 80.10%4.75I 21.05%NM 19.90%5.8%2026-04-21 15:20
Betr (AU)1.21I 82.64%NM 78.04%4.30I 23.26%NM 21.96%5.9%2026-04-21 15:10
PlayUp1.20I 83.33%NM 78.57%4.40I 22.73%NM 21.43%6.1%2026-04-21 15:20
Bet Right1.18I 84.75%NM 79.58%4.60I 21.74%NM 20.42%6.5%2026-04-21 15:17
LiveScore Bet1.20I 83.33%NM 78.18%4.30I 23.26%NM 21.82%6.6%2026-04-21 15:15
Virgin Bet1.20I 83.33%NM 78.18%4.30I 23.26%NM 21.82%6.6%2026-04-21 15:15
PointsBet (AU)1.25I 80.00%NM 75.00%3.75I 26.67%NM 25.00%6.7%2026-04-21 15:20
888sport1.22I 81.97%NM 76.63%4.00I 25.00%NM 23.37%7.0%2026-04-21 15:20
888sport (SE)1.22I 81.97%NM 76.63%4.00I 25.00%NM 23.37%7.0%2026-04-21 15:20
Mr Green (SE)1.22I 81.97%NM 76.63%4.00I 25.00%NM 23.37%7.0%2026-04-21 15:20
Winamax (FR)1.18I 84.75%NM 79.23%4.50I 22.22%NM 20.77%7.0%2026-04-21 15:10
BetMGM1.25I 80.00%NM 74.75%3.70I 27.03%NM 25.25%7.0%2026-04-21 15:20
Ladbrokes (UK)1.25I 80.00%NM 74.75%3.70I 27.03%NM 25.25%7.0%2026-04-21 15:20
TAB1.20I 83.33%NM 77.78%4.20I 23.81%NM 22.22%7.1%2026-04-21 15:20
NordicBet1.20I 83.33%NM 77.57%4.15I 24.10%NM 22.43%7.4%2026-04-21 15:10
PMU (FR)1.19I 84.03%NM 78.13%4.25I 23.53%NM 21.88%7.6%2026-04-21 15:15
Ladbrokes (AU)1.20I 83.33%NM 77.36%4.10I 24.39%NM 22.64%7.7%2026-04-21 15:10
Neds1.20I 83.33%NM 77.36%4.10I 24.39%NM 22.64%7.7%2026-04-21 15:10
Everygame1.18I 84.75%NM 78.47%4.30I 23.26%NM 21.53%8.0%2026-04-21 15:09
Fliff1.20I 83.33%NM 76.47%3.90I 25.64%NM 23.53%9.0%2026-04-21 15:15