bayesRatings

Astros at Tigers

MLB · Friday, Jun 26 · 5:40 PM CT · Comerica Park · Final HOU 0 – DET 8

Final Box Score

from the game summary
Team123456789THE
HOU000000000061
DET00350000861
Team box
HOU·DET
6
hits
6
0
home runs
3
2
walks
7
5
strikeouts
9
160
pitches thrown
123
1
errors
1
Top hitters
PlayerTeamH-ABRHRRBI
James OutmanDET1-2213
Kerry CarpenterDET1-4112
Colt KeithDET1-3111
Dillon DinglerDET1-4001
Jose AltuveHOU2-3000
Matt VierlingDET1-4100
Pitchers
PitcherTeamIPHERBBK
Spencer Arrighetti (L)HOU3.05857
Keider Montero (W)DET7.06013

For context, not in our forecast.

Game Flow

score margin
DET +8
HOU +8
123456789
largest lead: DET 8 · HOU 0lead changes: 0

For context, not in our forecast.

Final · our forecast was HOU 49%, DET 51% · Updated Jun 26

Expected margin
Even
Expected score
DET 4.2 – 3.8 HOU
Expected total
8.1
AstrosThe matchupTigers
+105Our fair odds−105
3.8Expected runs4.2
−0.03Power rating−0.04
4.5Runs / game4.0
4.9Allowed / game4.1
8.1Hits / game7.8
1.30Home runs / game1.09
3.3Walks drawn / game3.6
40−43Season record34−47
7−3Last 105−5

Prediction markets

Kalshi · Polymarket US · ProphetX · Novig
HOU chance · DET chance
Our model fair48.7%51.3%
Kalshi52.7%52.7%
Polymarket USno two-sided price
ProphetXno two-sided price
Novigno two-sided price
Full price table
TeamOur modelfairKalshipre-game · 5:40 PM CTPolymarket US ProphetX Novig 
Moneyline
HOUHouston Astros+10549%−11252.7%———
DETDetroit Tigers−10551%−11252.7%———
Spreadabout even
HOUHouston Astros+0.4our margin————
DETDetroit Tigers−0.4our margin————
Totalwe expect 8.1
Over8.1our total————
Under8.1our total————

These are each venue’s last prices before the start (Kalshi’s moneyline: its pre-game close). Odds are the price to buy that side now, taker fee included; the small percent is the implied chance of that same price. Highlighted is the best price in the row among venues on the same line. — means not listed (hover or tap for why). A market price is not the true chance of winning.

Margin range

Even game expected
Houston Astros by 12 runs: <1%Houston Astros by 11 runs: <1%Houston Astros by 10 runs: <1%Houston Astros by 9 runs: 1%Houston Astros by 8 runs: 1%Houston Astros by 7 runs: 2%Houston Astros by 6 runs: 2%Houston Astros by 5 runs: 3%Houston Astros by 4 runs: 5%Houston Astros by 3 runs: 7%Houston Astros by 2 runs: 10%Houston Astros by 1 run: 17%Detroit Tigers by 1 run: 12%Detroit Tigers by 2 runs: 11%Detroit Tigers by 3 runs: 8%Detroit Tigers by 4 runs: 6%Detroit Tigers by 5 runs: 5%Detroit Tigers by 6 runs: 3%Detroit Tigers by 7 runs: 2%Detroit Tigers by 8 runs: 2%Detroit Tigers by 9 runs: 1%Detroit Tigers by 10 runs: 1%Detroit Tigers by 11 runs: <1%Detroit Tigers by 12 runs: <1%
← HOU wins byDET wins by →
Detroit Tigers wins by 2 or more39%
Detroit Tigers wins by 3 or more28%
Houston Astros wins by 2 or more31%
Decided by one run30%

Centered on the expected margin above; shape from each team's expected runs, with ties after nine settled as one-run games, matched to 14,698 past MLB games.

Total range

8.1 expected
1 runs: 2%2 runs: 2%3 runs: 8%4 runs: 6%5 runs: 12%6 runs: 8%7 runs: 13%8 runs: 8%9 runs: 10%10 runs: 6%11 runs: 7%12 runs: 4%13 runs: 4%14 runs: 2%15 runs: 2%16 runs: 1%17 runs: 1%18 runs: 1%19 runs: 1%20 runs: <1%21 runs: <1%
Total runs, both teams
Total over 6.562%
Total over 8.542%
Total over 10.525%
Total from 7 to 1037%

Centered on the expected total above; shape from each team's expected runs, with ties after nine settled as one-run games, matched to 14,698 past MLB games.

Starting Pitchers

from the box score
HOUSpencer Arrighetti SP · last 3 starts: 18.0 IP, 6.50 ERA, 22 Kstarted
DETKeider Montero SP · last 3 starts: 18.1 IP, 3.44 ERA, 8 Kstarted

Starting pitchers are part of our forecast.

Rest and Schedule

before this game
HOU·DET
Jun 25 at DET
last game
Jun 25 vs HOU
0 days
days of rest
0 days
7
games in last 7 days
7
5th straight road game
home / road
8th straight home game

For context, not in our forecast.

Team Comparison

2026 season · box-score averages from 81+ games
HOU·DET
−0.03
rating (0 = average)
−0.04
4.5
runs / game
4.0
4.9
runs allowed / game
4.1
40−43
season record
34−47
20−21
home record
22−19
20−22
away record
12−28
W3
streak
L3
7−3
last 10
5−5
8.1
hits / game
7.8
1.30
home runs / game
1.09
3.3
walks drawn / game
3.6
8.2
batter strikeouts / game
8.7
8.7
pitcher strikeouts / game
8.1
0.37
errors / game
0.43

Rating Trend

HOU · DET · 93 days
Houston AstrosDetroit Tigers
Rating (0 = average team)

Head to Head

last 10 meetings · DET 5−5
Jun 25at DETHOU 2 − 1
Jun 17at HOUHOU 4 − 2
Jun 16at HOUHOU 4 − 2
Jun 15at HOUDET 9 − 3
Aug 20, 2025at DETDET 7 − 2
Aug 19, 2025at DETDET 1 − 0
Aug 18, 2025at DETDET 10 − 0
Apr 30, 2025at HOUDET 7 − 4
Apr 29, 2025at HOUHOU 6 − 4
Apr 28, 2025at HOUHOU 8 − 5

HOU · Last 10

7−3 · streak W3
Jun 25at DET2 − 1W
Jun 24at TOR3 − 1W
Jun 23at TOR9 − 7W
Jun 22at TOR2 − 4L
Jun 21vs CLE2 − 1W
Jun 20vs CLE1 − 8L
Jun 19vs CLE9 − 3W
Jun 17vs DET4 − 2W
Jun 16vs DET4 − 2W
Jun 15vs DET3 − 9L

DET · Last 10

5−5 · streak L3
Jun 25vs HOU1 − 2L
Jun 24vs NYY2 − 4L
Jun 23vs NYY3 − 4L
Jun 22vs NYY5 − 3W
Jun 21vs CHW5 − 4W
Jun 20vs CHW4 − 1W
Jun 19vs CHW4 − 3W
Jun 17at HOU2 − 4L
Jun 16at HOU2 − 4L
Jun 15at HOU9 − 3W