bayesRatings

Rangers at Mariners

MLB · Thursday, Sep 10 · 3:10 PM CT · T-Mobile Park · Final TEX 3 – SEA 4

Final Box Score

from the game summary
Team123456789THE
TEX002010000340
SEA00000040441
Team box
TEX·SEA
4
hits
4
1
home runs
1
4
walks
2
13
strikeouts
16
131
pitches thrown
134
0
errors
1
Top hitters
PlayerTeamH-ABRHRRBI
Julio RodriguezSEA1-3113
Joc PedersonTEX1-3112
Nicky LopezTEX2-2101
Dominic CanzoneSEA1-4101
Cal RaleighSEA1-4100
Cole YoungSEA1-3000
Pitchers
PitcherTeamIPHERBBK
Jacob deGromTEX6.010012
Jakob Junis (L)TEX0.03400
Logan Gilbert (W)SEA7.033211
Andres Munoz (S)SEA1.00020

For context, not in our forecast.

Game Flow

score margin
SEA +3
TEX +3
123456789
largest lead: SEA 1 · TEX 3lead changes: 1

For context, not in our forecast.

Final · our forecast was TEX 49%, SEA 51% · Updated Sep 10

Expected margin
Even
Expected score
TEX 4.2 – 4.1 SEA
Expected total
8.3
RangersThe matchupMariners
+106Our fair odds−106
4.2Expected runs4.1
−0.06Power rating−0.08
4.2Runs / game4.0
4.4Allowed / game4.5
8.1Hits / game7.6
1.16Home runs / game1.12
3.3Walks drawn / game3.4
72−74Season record68−78
6−4Last 104−6

Prediction markets

Kalshi · Polymarket US · ProphetX · Novig
TEX chance · SEA chance
Our model fair48.6%51.4%
Kalshi52.7%51.7%
Polymarket USno two-sided price
ProphetXno two-sided price
Novigno two-sided price
Full price table
TeamOur modelfairKalshipre-game · 3:10 PM CTPolymarket US ProphetX Novig 
Moneyline
TEXTexas Rangers+10649%−11252.7%———
SEASeattle Mariners−10651%−10751.8%———
Spreadabout even
TEXTexas Rangers−0.1our margin————
SEASeattle Mariners+0.1our margin————
Totalwe expect 8.3
Over8.3our total————
Under8.3our 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
Texas Rangers by 12 runs: <1%Texas Rangers by 11 runs: <1%Texas Rangers by 10 runs: 1%Texas Rangers by 9 runs: 1%Texas Rangers by 8 runs: 1%Texas Rangers by 7 runs: 2%Texas Rangers by 6 runs: 3%Texas Rangers by 5 runs: 4%Texas Rangers by 4 runs: 6%Texas Rangers by 3 runs: 7%Texas Rangers by 2 runs: 10%Texas Rangers by 1 run: 12%Seattle Mariners by 1 run: 17%Seattle Mariners by 2 runs: 10%Seattle Mariners by 3 runs: 7%Seattle Mariners by 4 runs: 5%Seattle Mariners by 5 runs: 4%Seattle Mariners by 6 runs: 3%Seattle Mariners by 7 runs: 2%Seattle Mariners by 8 runs: 1%Seattle Mariners by 9 runs: 1%Seattle Mariners by 10 runs: 1%Seattle Mariners by 11 runs: <1%Seattle Mariners by 12 runs: <1%
← TEX wins bySEA wins by →
Texas Rangers wins by 2 or more37%
Texas Rangers wins by 3 or more26%
Seattle Mariners wins by 2 or more34%
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

8.3 expected
1 runs: 2%2 runs: 2%3 runs: 7%4 runs: 5%5 runs: 12%6 runs: 8%7 runs: 12%8 runs: 8%9 runs: 10%10 runs: 6%11 runs: 7%12 runs: 4%13 runs: 5%14 runs: 3%15 runs: 3%16 runs: 1%17 runs: 1%18 runs: 1%19 runs: 1%20 runs: <1%21 runs: <1%22 runs: <1%
Total runs, both teams
Total over 6.564%
Total over 8.544%
Total over 10.527%
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
TEXJacob deGrom SP · last 3 starts: 16.2 IP, 5.40 ERA, 17 Kstarted
SEALogan Gilbert SP · last 3 starts: 14.2 IP, 7.36 ERA, 19 Kstarted

Starting pitchers are part of our forecast.

Rest and Schedule

before this game
TEX·SEA
Sep 9 at SEA
last game
Sep 9 vs TEX
0 days
days of rest
0 days
6
games in last 7 days
6
3rd straight road game
home / road
7th straight home game

For context, not in our forecast.

Team Comparison

2026 season · box-score averages from 146+ games
TEX·SEA
−0.06
rating (0 = average)
−0.08
4.2
runs / game
4.0
4.4
runs allowed / game
4.5
72−74
season record
68−78
40−32
home record
39−35
32−42
away record
29−43
L1
streak
W1
6−4
last 10
4−6
8.1
hits / game
7.6
1.16
home runs / game
1.12
3.3
walks drawn / game
3.4
8.5
batter strikeouts / game
8.7
8.4
pitcher strikeouts / game
8.5
0.44
errors / game
0.51

Rating Trend

TEX · SEA · 166 days
Texas RangersSeattle Mariners
Rating (0 = average team)

Head to Head

last 10 meetings · SEA 4−6
Sep 9at SEASEA 3 − 2
Sep 8at SEATEX 10 − 5
Jul 27at TEXTEX 7 − 3
Jul 26at TEXSEA 6 − 4
Jul 25at TEXTEX 7 − 1
Jul 24at TEXTEX 5 − 4
Apr 19at SEASEA 5 − 2
Apr 18at SEASEA 7 − 3
Apr 17at SEATEX 5 − 0
Apr 8at TEXTEX 3 − 0

TEX · Last 10

6−4 · streak L1
Sep 9at SEA2 − 3L
Sep 8at SEA10 − 5W
Sep 6vs TB8 − 6W
Sep 5vs TB3 − 6L
Sep 4vs TB6 − 7L
Sep 3vs TB6 − 0W
Sep 2vs ATH2 − 9L
Sep 1vs ATH8 − 5W
Aug 31vs ATH8 − 1W
Aug 30at MIL7 − 4W

SEA · Last 10

4−6 · streak W1
Sep 9vs TEX3 − 2W
Sep 8vs TEX5 − 10L
Sep 6vs ATH2 − 0W
Sep 5vs ATH2 − 6L
Sep 4vs ATH6 − 7L
Sep 3vs ATH4 − 7L
Sep 2at BOS8 − 3W
Sep 1at BOS9 − 6W
Aug 31at BOS8 − 9L
Aug 30at TOR0 − 7L