Results

Postseason odds

Odds from 100,000 simulated seasons, each played through to a champion.

Playoff field named
8 / 12
top 12 by preseason playoff odds
Brier score, playoff odds
0.173
0.240 for “40% for everyone”
World Series
MIL 3–1
vs TB, in progress after October 27, 2026
Preseason title favourite
MIL
10.0% to win it all

Every series

Each game priced with the frozen preseason ratings. The favourite won 22 of 39 postseason games (56.4%).

RoundSeriesResultPreseason P(winner)Fav. won
World SeriesBrewers vs Rays3–1(ongoing)57%3 / 4
Championship SeriesBrewers def. Dodgers4–051%2 / 4
Championship SeriesRays def. Guardians4–247%3 / 6
Division SeriesDodgers def. Braves3–155%3 / 4
Division SeriesGuardians def. White Sox3–258%3 / 5
Division SeriesBrewers def. Padres3–153%3 / 4
Division SeriesRays def. Yankees3–045%0 / 3
Wild CardPadres def. Cubs2–053%2 / 2
Wild CardBraves def. Phillies2–149%1 / 3
Wild CardWhite Sox def. Astros2–040%0 / 2
Wild CardYankees def. Red Sox2–055%2 / 2
Table 1. Series winner listed first. “Fav. won” counts games won by the team the preseason ratings favoured.

Were the playoff odds honest?

If the odds are honest, each group’s “made it” share should roughly match its forecast. Small groups — a sanity check, not proof.

Preseason oddsTeamsMean forecastMade it
70% or more475%4 (100%)
40–70%955%5 (56%)
15–40%1231%2 (17%)
under 15%57%1 (20%)
Table 2. Teams grouped by preseason playoff probability, with the share that reached the postseason.

Every team

TeamPlayoffsDivisionByePennantTitle2026 outcome
Milwaukee BrewersNL76%49%38%18%10.0%In World Series
Los Angeles DodgersNL75%48%36%16%8.9%Made playoffs
New York YankeesAL74%39%34%17%9.2%Made playoffs
Philadelphia PhilliesNL73%53%34%15%8.3%Made playoffs
Seattle MarinersAL64%41%29%13%6.4%Missed
Boston Red SoxAL61%24%20%12%5.8%Made playoffs
Toronto Blue JaysAL61%24%20%11%5.8%Missed
Chicago CubsNL60%27%20%10%5.5%Made playoffs
San Diego PadresNL58%27%19%9%4.8%Made playoffs
Cleveland GuardiansAL55%38%21%9%4.3%Made playoffs
Kansas City RoyalsAL48%30%16%7%3.3%Missed
Texas RangersAL47%24%15%7%3.3%Missed
Houston AstrosAL44%21%14%6%2.8%Made playoffs
Cincinnati RedsNL40%14%9%5%2.5%Missed
New York MetsNL40%18%10%5%2.4%Missed
Atlanta BravesNL39%18%9%5%2.4%Made playoffs
Arizona DiamondbacksNL38%14%8%5%2.3%Missed
Detroit TigersAL36%20%10%5%2.0%Missed
San Francisco GiantsNL34%12%7%4%1.9%Missed
Tampa Bay RaysAL29%7%5%4%1.6%In World Series
AthleticsAL28%12%7%3%1.4%Missed
Miami MarlinsNL24%9%5%3%1.2%Missed
Baltimore OriolesAL23%5%4%3%1.1%Missed
Pittsburgh PiratesNL21%6%3%2%1.0%Missed
St. Louis CardinalsNL16%4%2%1%0.7%Missed
Minnesota TwinsAL15%7%3%1%0.5%Missed
Chicago White SoxAL10%4%2%1%0.3%Made playoffs
Los Angeles AngelsAL7%2%1%1%0.2%Missed
Washington NationalsNL5%2%<1%<1%0.1%Missed
Colorado RockiesNL<1%<1%<1%<1%0.0%Missed
Table 3. Preseason probabilities from the season simulation, sorted by playoff odds, beside each team's actual finish. Bye = a top-two seed.