The School of Odds

Seattle Mariners v Chicago White Sox

Kickoff: 2026-05-20 01:41 UTC

Final: Seattle Mariners 1–2 Chicago White Sox

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
Novig1.79I 55.87%NM 55.69%2.25I 44.44%NM 44.31%0.3%2026-05-20 01:39
ProphetX1.80I 55.56%NM 55.11%2.21I 45.25%NM 44.89%0.8%2026-05-20 01:39
Polymarket1.79I 55.87%NM 55.36%2.22I 45.05%NM 44.64%0.9%2026-05-20 01:39
Betfair Exchange (UK)1.79I 55.87%NM 55.36%2.22I 45.05%NM 44.64%0.9%2026-05-20 01:39
Betfair Exchange (EU)1.79I 55.87%NM 55.36%2.22I 45.05%NM 44.64%0.9%2026-05-20 01:39
Betfair Exchange (AU)1.79I 55.87%NM 55.36%2.22I 45.05%NM 44.64%0.9%2026-05-20 01:39
Smarkets1.78I 56.18%NM 55.28%2.20I 45.45%NM 44.72%1.6%2026-05-20 01:39
Pinnacle1.76I 56.82%NM 55.78%2.22I 45.05%NM 44.22%1.9%2026-05-20 01:29
GTbets1.78I 56.18%NM 55.05%2.18I 45.87%NM 44.95%2.1%2026-05-20 01:39
Everygame1.78I 56.18%NM 55.05%2.18I 45.87%NM 44.95%2.1%2026-05-20 01:39
1xBet1.72I 58.14%NM 56.89%2.27I 44.05%NM 43.11%2.2%2026-05-20 00:49
BetOnline.ag1.78I 56.18%NM 54.82%2.16I 46.30%NM 45.18%2.5%2026-05-20 01:39
LowVig.ag1.78I 56.18%NM 54.82%2.16I 46.30%NM 45.18%2.5%2026-05-20 01:39
BetAnything1.78I 56.18%NM 54.82%2.16I 46.30%NM 45.18%2.5%2026-05-20 01:39
BetUS1.74I 57.47%NM 56.06%2.22I 45.05%NM 43.94%2.5%2026-05-20 01:19
BetOpenly1.72I 58.14%NM 56.46%2.23I 44.84%NM 43.54%3.0%2026-05-20 01:39
Svenska Spel1.70I 58.82%NM 56.96%2.25I 44.44%NM 43.04%3.3%2026-05-20 01:39
TAB1.75I 57.14%NM 55.13%2.15I 46.51%NM 44.87%3.7%2026-05-20 01:39
Unibet (UK)1.73I 57.80%NM 55.75%2.18I 45.87%NM 44.25%3.7%2026-05-20 01:39
theScore Bet1.71I 58.48%NM 56.27%2.20I 45.45%NM 43.73%3.9%2026-05-20 00:59
PointsBet (AU)1.74I 57.47%NM 55.27%2.15I 46.51%NM 44.73%4.0%2026-05-20 01:39
Caesars1.74I 57.47%NM 55.27%2.15I 46.51%NM 44.73%4.0%2026-05-20 01:38
FanDuel1.72I 58.14%NM 55.90%2.18I 45.87%NM 44.10%4.0%2026-05-20 01:39
MyBookie.ag1.74I 57.47%NM 55.15%2.14I 46.73%NM 44.85%4.2%2026-05-20 01:38
Coral1.73I 57.80%NM 55.41%2.15I 46.51%NM 44.59%4.3%2026-05-20 01:39
Ladbrokes (UK)1.73I 57.80%NM 55.41%2.15I 46.51%NM 44.59%4.3%2026-05-20 01:39
Casumo1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
Unibet (SE)1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
Grosvenor1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
Unibet1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
LeoVegas (SE)1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
LeoVegas1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
Unibet (NL)1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
Bally Bet1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
betPARX1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
ATG (SE)1.68I 59.52%NM 57.03%2.23I 44.84%NM 42.97%4.4%2026-05-20 01:39
Bovada1.74I 57.47%NM 55.04%2.13I 46.95%NM 44.96%4.4%2026-05-20 01:39
Matchbook1.65I 60.61%NM 58.02%2.28I 43.86%NM 41.98%4.5%2026-05-19 05:30
DraftKings1.73I 57.80%NM 55.30%2.14I 46.73%NM 44.70%4.5%2026-05-20 01:29
Hard Rock Bet1.69I 59.17%NM 56.56%2.20I 45.45%NM 43.44%4.6%2026-05-20 01:38
Neds1.72I 58.14%NM 55.56%2.15I 46.51%NM 44.44%4.7%2026-05-20 01:39
Ladbrokes (AU)1.72I 58.14%NM 55.56%2.15I 46.51%NM 44.44%4.7%2026-05-20 01:39
Coolbet1.70I 58.82%NM 56.07%2.17I 46.08%NM 43.93%4.9%2026-05-20 01:38
Fanatics1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:19
Fliff1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:35
ReBet1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:38
888sport1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:39
Bet Right1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:39
Mr Green (SE)1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:39
888sport (SE)1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:39
BetMGM1.71I 58.48%NM 55.70%2.15I 46.51%NM 44.30%5.0%2026-05-20 01:39
PlayUp1.72I 58.14%NM 55.21%2.12I 47.17%NM 44.79%5.3%2026-05-20 01:39
NordicBet1.72I 58.14%NM 55.21%2.12I 47.17%NM 44.79%5.3%2026-05-20 01:39
Betsson1.72I 58.14%NM 55.21%2.12I 47.17%NM 44.79%5.3%2026-05-20 01:39
LiveScore Bet1.67I 59.88%NM 56.85%2.20I 45.45%NM 43.15%5.3%2026-05-20 01:39
Virgin Bet1.67I 59.88%NM 56.85%2.20I 45.45%NM 43.15%5.3%2026-05-20 01:39
TABtouch1.67I 59.88%NM 56.85%2.20I 45.45%NM 43.15%5.3%2026-05-20 01:39
BetRivers1.67I 59.88%NM 56.85%2.20I 45.45%NM 43.15%5.3%2026-05-20 01:39
Marathon Bet1.67I 59.88%NM 56.85%2.20I 45.45%NM 43.15%5.3%2026-05-20 00:48
William Hill1.67I 59.88%NM 56.85%2.20I 45.45%NM 43.15%5.3%2026-05-19 21:20
SportsBet1.70I 58.82%NM 55.84%2.15I 46.51%NM 44.16%5.3%2026-05-20 01:39
Betr (AU)1.70I 58.82%NM 55.84%2.15I 46.51%NM 44.16%5.3%2026-05-20 01:39
Dabble (AU)1.72I 58.14%NM 54.97%2.10I 47.62%NM 45.03%5.8%2026-05-20 01:39
Bet Victor1.75I 57.14%NM 53.95%2.05I 48.78%NM 46.05%5.9%2026-05-20 01:28
Betway1.74I 57.47%NM 54.09%2.05I 48.78%NM 45.91%6.3%2026-05-20 01:38
Paddy Power1.67I 59.88%NM 56.28%2.15I 46.51%NM 43.72%6.4%2026-05-20 01:39
Winamax (DE)1.70I 58.82%NM 55.26%2.10I 47.62%NM 44.74%6.4%2026-05-20 01:39
Tipico (DE)1.70I 58.82%NM 55.26%2.10I 47.62%NM 44.74%6.4%2026-05-20 01:10
Winamax (FR)1.68I 59.52%NM 55.56%2.10I 47.62%NM 44.44%7.1%2026-05-20 01:29
BoyleSports1.67I 59.88%NM 55.70%2.10I 47.62%NM 44.30%7.5%2026-05-20 01:38