MLB·Model picks
MLB pre-game win probability for every game on tonight's slate, computed from a rolling Elo rating that updates after every final. The MLB version of this model back-tested at 55% on 2,932 games. The methodology page has the receipts.
Model accuracy · live
Last 7
56.7%
97 games
Last 30
58.5%
357 games
Season
58.6%
1652 games
All time
56.6%
4129 games
By confidence tier · all-time
★ Locks
69.7%
337g
+9.7
Edges
59.5%
1111g
+4.5
Leans
54.5%
1178g
+2.5
Tossups
53.0%
1503g
+3.0
Tonight · 15 games
Locks ★ first · then edges · then leans · tossups last
64%
Edge
Top edge tonight
Conviction read · gauge spans 0–100%
Direct to DraftKings or FanDuel · 21+
Power ratings · Elo
Top 5
Rays
92-45
Dodgers
84-55
Red Sox
68-65
Cubs
75-59
Astros
74-64
Bottom 5
Angels
50-83
Athletics
54-79
Rockies
49-81
Blue Jays
55-88
Reds
61-69
How the model works
K-factor 8 with a margin-of-victory bump capped at 1.5×. Home advantage is +24 rating points. Off-season carry regresses 25% to the league mean. No starting-pitcher adjustment, no park factor — yet. The plain rating still beats every consumer-site Elo we've checked at 55% raw hit rate.
Full methodology →