The School of Odds

Colorado Rockies v Washington Nationals

2026-07-22 00:41 UTC — MLB

Head to Head

63 sportsbooks (21 in analysis )

Estimated chance of each outcome, according to the model: IQM

Colorado Rockies (Local)

Prediction 49.77%2.01fair odd
EV -0.456%
Edge -0.228%
Kelly -0.456%
Growth +0.000%

assuming max odds 2.00

Bookmakers’ predictions’ distribution
48.85%49.75%50.00%51.32%MINMEANMEDIANMAX
Odds’ distribution
1.851.911.912.0054%52%52%50%MINMEANMEDIANMAX

Washington Nationals (Visit)

Prediction 50.23%1.99fair odd
EV +0.958%
Edge +0.477%
Kelly +0.948%
Growth +0.009%

assuming max odds 2.01

Bookmakers’ predictions’ distribution
48.68%50.25%50.00%51.15%MINMEANMEDIANMAX
Odds’ distribution
1.821.911.912.0155%52%52%50%MINMEANMEDIANMAX

Sportsbook Odds (63 sportsbooks)

BookmakerLocalVisit ▼MarginUpdated
1xBet1.91I 52.36%NM 51.28%EV -4.94%E -2.58%K -5.42%G +0.000%2.01I 49.75%NM 48.72%EV +0.958%E +0.477%K +0.948%G +0.009%2.1%2026-07-21 00:55
Everygame1.91I 52.36%NM 51.15%EV -4.94%E -2.58%K -5.42%G +0.000%2.00I 50.00%NM 48.85%EV +0.456%E +0.228%K +0.456%G +0.002%2.4%2026-07-21 02:54
TAB1.90I 52.63%NM 50.65%EV -5.43%E -2.86%K -6.04%G +0.000%1.95I 51.28%NM 49.35%EV -2.06%E -1.05%K -2.16%G +0.000%3.9%2026-07-21 07:25
Marathon Bet1.85I 54.05%NM 51.32%EV -7.92%E -4.28%K -9.32%G +0.000%1.95I 51.28%NM 48.68%EV -2.06%E -1.05%K -2.16%G +0.000%5.3%2026-07-21 00:50
Dabble (AU)1.85I 54.05%NM 51.32%EV -7.92%E -4.28%K -9.32%G +0.000%1.95I 51.28%NM 48.68%EV -2.06%E -1.05%K -2.16%G +0.000%5.3%2026-07-21 08:25
FanDuel1.93I 51.81%NM 50.00%EV -3.94%E -2.04%K -4.24%G +0.000%1.93I 51.81%NM 50.00%EV -3.06%E -1.59%K -3.29%G +0.000%3.6%2026-07-21 07:55
BetRivers1.92I 52.08%NM 50.13%EV -4.44%E -2.31%K -4.82%G +0.000%1.93I 51.81%NM 49.87%EV -3.06%E -1.59%K -3.29%G +0.000%3.9%2026-07-21 04:30
Unibet (SE)1.92I 52.08%NM 50.13%EV -4.44%E -2.31%K -4.82%G +0.000%1.93I 51.81%NM 49.87%EV -3.06%E -1.59%K -3.29%G +0.000%3.9%2026-07-21 04:30
Unibet (NL)1.92I 52.08%NM 50.13%EV -4.44%E -2.31%K -4.82%G +0.000%1.93I 51.81%NM 49.87%EV -3.06%E -1.59%K -3.29%G +0.000%3.9%2026-07-21 04:30
Svenska Spel1.92I 52.08%NM 50.13%EV -4.44%E -2.31%K -4.82%G +0.000%1.93I 51.81%NM 49.87%EV -3.06%E -1.59%K -3.29%G +0.000%3.9%2026-07-21 04:30
PlayUp1.88I 53.19%NM 50.66%EV -6.43%E -3.42%K -7.30%G +0.000%1.93I 51.81%NM 49.34%EV -3.06%E -1.59%K -3.29%G +0.000%5.0%2026-07-21 07:25
BetOnline.ag1.99I 50.25%NM 49.10%EV -0.953%E -0.479%K -0.963%G +0.000%1.92I 52.08%NM 50.90%EV -3.56%E -1.86%K -3.87%G +0.000%2.3%2026-07-21 08:15
LowVig.ag1.99I 50.25%NM 49.10%EV -0.953%E -0.479%K -0.963%G +0.000%1.92I 52.08%NM 50.90%EV -3.56%E -1.86%K -3.87%G +0.000%2.3%2026-07-21 08:15
GTbets1.99I 50.25%NM 49.10%EV -0.953%E -0.479%K -0.963%G +0.000%1.92I 52.08%NM 50.90%EV -3.56%E -1.86%K -3.87%G +0.000%2.3%2026-07-21 08:15
BetUS1.99I 50.25%NM 49.10%EV -0.953%E -0.479%K -0.963%G +0.000%1.92I 52.08%NM 50.90%EV -3.56%E -1.86%K -3.87%G +0.000%2.3%2026-07-21 08:20
Betsson1.88I 53.19%NM 50.53%EV -6.43%E -3.42%K -7.30%G +0.000%1.92I 52.08%NM 49.47%EV -3.56%E -1.86%K -3.87%G +0.000%5.3%2026-07-21 07:20
NordicBet1.88I 53.19%NM 50.53%EV -6.43%E -3.42%K -7.30%G +0.000%1.92I 52.08%NM 49.47%EV -3.56%E -1.86%K -3.87%G +0.000%5.3%2026-07-21 07:24
Pinnacle2.00I 50.00%NM 48.85%EV -0.456%E -0.228%K -0.456%G +0.000%1.91I 52.36%NM 51.15%EV -4.06%E -2.13%K -4.47%G +0.000%2.4%2026-07-21 08:45
MyBookie.ag1.94I 51.55%NM 49.61%EV -3.44%E -1.77%K -3.66%G +0.000%1.91I 52.36%NM 50.39%EV -4.06%E -2.13%K -4.47%G +0.000%3.9%2026-07-21 09:00
Fliff1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:20
Bet Right1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 08:20
888sport (SE)1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:30
888sport1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:25
Mr Green (SE)1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:30
Caesars1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:14
theScore Bet1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:55
Hard Rock Bet1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:15
Coral1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:14
BetMGM1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:15
Ladbrokes (UK)1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:15
Betway1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 07:20
Coolbet1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 08:19
LeoVegas (SE)1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 04:30
Unibet1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 04:30
Casumo1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 04:30
Bally Bet1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 04:30
ATG (SE)1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 04:30
betPARX1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 04:30
William Hill1.91I 52.36%NM 50.00%EV -4.94%E -2.58%K -5.42%G +0.000%1.91I 52.36%NM 50.00%EV -4.06%E -2.13%K -4.47%G +0.000%4.7%2026-07-21 02:50
SportsBet1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-21 07:54
Paddy Power1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-20 18:35
PointsBet (AU)1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-20 18:35
Betr (AU)1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-21 08:19
Ladbrokes (AU)1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-21 07:15
Neds1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-21 07:15
LiveScore Bet1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-21 04:30
Virgin Bet1.90I 52.63%NM 50.00%EV -5.43%E -2.86%K -6.04%G +0.000%1.90I 52.63%NM 50.00%EV -4.57%E -2.40%K -5.07%G +0.000%5.3%2026-07-21 04:30
DraftKings1.93I 51.81%NM 49.48%EV -3.94%E -2.04%K -4.24%G +0.000%1.89I 52.91%NM 50.52%EV -5.07%E -2.68%K -5.70%G +0.000%4.7%2026-07-21 08:53
BetAnything1.93I 51.81%NM 49.48%EV -3.94%E -2.04%K -4.24%G +0.000%1.89I 52.91%NM 50.52%EV -5.07%E -2.68%K -5.70%G +0.000%4.7%2026-07-21 08:55
TABtouch1.89I 52.91%NM 50.00%EV -5.93%E -3.14%K -6.66%G +0.000%1.89I 52.91%NM 50.00%EV -5.07%E -2.68%K -5.70%G +0.000%5.8%2026-07-21 04:30
Unibet (UK)1.92I 52.08%NM 49.47%EV -4.44%E -2.31%K -4.82%G +0.000%1.88I 53.19%NM 50.53%EV -5.57%E -2.96%K -6.33%G +0.000%5.3%2026-07-21 08:54
Winamax (DE)1.92I 52.08%NM 49.47%EV -4.44%E -2.31%K -4.82%G +0.000%1.88I 53.19%NM 50.53%EV -5.57%E -2.96%K -6.33%G +0.000%5.3%2026-07-21 08:55
Fanatics1.95I 51.28%NM 48.95%EV -2.94%E -1.51%K -3.10%G +0.000%1.87I 53.48%NM 51.05%EV -6.07%E -3.25%K -6.98%G +0.000%4.8%2026-07-21 08:45
Bovada1.95I 51.28%NM 48.95%EV -2.94%E -1.51%K -3.10%G +0.000%1.87I 53.48%NM 51.05%EV -6.07%E -3.25%K -6.98%G +0.000%4.8%2026-07-21 08:39
Bet Victor1.91I 52.36%NM 49.47%EV -4.94%E -2.58%K -5.42%G +0.000%1.87I 53.48%NM 50.53%EV -6.07%E -3.25%K -6.98%G +0.000%5.8%2026-07-21 08:54
ReBet1.91I 52.36%NM 49.47%EV -4.94%E -2.58%K -5.42%G +0.000%1.87I 53.48%NM 50.53%EV -6.07%E -3.25%K -6.98%G +0.000%5.8%2026-07-21 08:54
BoyleSports1.91I 52.36%NM 49.47%EV -4.94%E -2.58%K -5.42%G +0.000%1.87I 53.48%NM 50.53%EV -6.07%E -3.25%K -6.98%G +0.000%5.8%2026-07-21 08:55
betano_uk1.91I 52.36%NM 49.47%EV -4.94%E -2.58%K -5.42%G +0.000%1.87I 53.48%NM 50.53%EV -6.07%E -3.25%K -6.98%G +0.000%5.8%2026-07-21 09:00
Betclic (FR)1.90I 52.63%NM 49.60%EV -5.43%E -2.86%K -6.04%G +0.000%1.87I 53.48%NM 50.40%EV -6.07%E -3.25%K -6.98%G +0.000%6.1%2026-07-21 08:53
Grosvenor1.87I 53.48%NM 50.00%EV -6.93%E -3.70%K -7.96%G +0.000%1.87I 53.48%NM 50.00%EV -6.07%E -3.25%K -6.98%G +0.000%7.0%2026-07-21 04:30
Tipico (DE)1.93I 51.81%NM 48.94%EV -3.94%E -2.04%K -4.24%G +0.000%1.85I 54.05%NM 51.06%EV -7.08%E -3.83%K -8.33%G +0.000%5.9%2026-07-21 07:20
Unibet (FR)1.87I 53.48%NM 49.60%EV -6.93%E -3.70%K -7.96%G +0.000%1.84I 54.35%NM 50.40%EV -7.58%E -4.12%K -9.02%G +0.000%7.8%2026-07-21 08:55
Winamax (FR)1.86I 53.76%NM 49.46%EV -7.42%E -3.99%K -8.63%G +0.000%1.82I 54.95%NM 50.54%EV -8.59%E -4.72%K -10.47%G +0.000%8.7%2026-07-21 08:55
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 (9)

BookmakerLocalVisitMargin ▲Updated
Novig2.00I 50.00%NM 49.75%1.98I 50.51%NM 50.25%0.5%2026-07-21 09:45
Polymarket2.00I 50.00%NM 49.49%1.96I 51.02%NM 50.51%1.0%2026-07-21 07:15
ProphetX2.01I 49.75%NM 48.98%1.93I 51.81%NM 51.02%1.6%2026-07-21 08:10
Betfair Exchange (EU)2.00I 50.00%NM 49.11%1.93I 51.81%NM 50.89%1.8%2026-07-21 07:20
Betfair Exchange (AU)2.00I 50.00%NM 49.11%1.93I 51.81%NM 50.89%1.8%2026-07-21 07:20
Betfair Exchange (UK)2.00I 50.00%NM 49.11%1.93I 51.81%NM 50.89%1.8%2026-07-21 07:20
Kalshi1.96I 51.02%NM 50.00%1.96I 51.02%NM 50.00%2.0%2026-07-21 07:25
Matchbook1.99I 50.25%NM 49.23%1.93I 51.81%NM 50.77%2.1%2026-07-21 09:00
Smarkets1.98I 50.51%NM 49.23%1.92I 52.08%NM 50.77%2.6%2026-07-21 09:45
Arbitrage (1 combination) +0.25%Pinnacle 2.00 (50.1%) / 1xBet 2.01 (49.9%)Show details
Colorado Rockies (Local)Washington Nationals (Visit)Margin
Pinnacle 2.00 (50.1%)1xBet 2.01 (49.9%)+0.249%