INDEPENDENT MLB ANALYTICSINDEPENDENT ANALYTICS
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FinalFinal lineupsAL West

Seattle Mariners 7, Houston Astros 10

Final Score and Game Recap

Final score, pitching lines and standings context.

8:10 PM ET · Daikin ParkGame-day snapshot Aug 14, 11:50 PM ETFinal lineups locked
T-Score45
Seattle Mariners
76–86 · 3rd AL West · T-Score 45
7
7–10
FINAL
Houston Astros
81–81 · 1st AL West · T-Score 54
10
T-Score54
FINAL

Matchup at a glance

PitcherStat calculation
CategoryComparisonWhy
Starting pitcherAstrosLambert holds a modest edge in P-Score and WHIP, while the ERA gap is small.
Offense vs handAstrosHouston owns a .739 OPS vs RHP, 8th in MLB; Seattle ranks 21th vs RHP.
BullpenMarinersSeattle owns a 3.59 bullpen ERA this season, compared with Houston's 4.31.
Recent formAstrosHouston has been the better recent team, at 5–5 over the last 10.
WeatherLow impact78°F, wind 4 mph, no precipitation expected at first pitch.

Starting pitchers

SEA
George Kirby RHP
George Kirby
Seattle Mariners
2026 season (MLB rank among qualified starters)
ERA
3.68
125th
WHIP
1.27
157th
K/9
7.64
134th
BB/9
1.91
47th
P-Score55i
FIP
–
HR/9
1.09
99th
OPS/R
–
IP
132.0
Last 5 starts
ERA
3.21
QUALITY
START %
60%
(3 of 5)
DAYS
REST
6
HOU
Peter Lambert RHP
Peter Lambert
Houston Astros
2026 season (MLB rank among qualified starters)
ERA
3.09
81st
WHIP
1.15
93rd
K/9
8.79
78th
BB/9
3.48
134th
P-Score56i
FIP
–
HR/9
0.95
68th
OPS/R
–
IP
113.2
Last 5 starts
ERA
2.93
QUALITY
START %
40%
(2 of 5)
DAYS
REST
6
How the starters differ
·Kirby walks 1.6 fewer batters per nine innings.
·Lambert strikes out 1.1 more batters per nine innings.
·Lambert enters with a 3.09 ERA compared with Kirby's 3.68.
·Kirby has produced a quality start in 60% of outings versus 40%.

How the lineups match the starters' pitch mix

Pitch data coverage: partial. Usage and velocity only.

Kirby arsenal
PitchUsageVelo
Sweeper28%87.4
Four-seam28%96.7
Sinker21%96.8
Knuckle Curve10%84.1
Changeup5%88.8
Cutter4%92.9
Splitter2%87.2
Lambert arsenal
PitchUsageVelo
Four-seam32%93.9
Changeup24%86.9
Slider11%85.6
Cutter10%91.6
Sinker10%93.4
Sweeper8%82.8
Slurve5%80.2
Curveball0%77.8

Team OPS vs opposing starter's hand

Mariners vs RHP (Peter Lambert)
21st
in MLB
0.712OPS
.600.700.800.9001.000
Astros vs RHP (George Kirby)
8th
in MLB
0.739OPS
.600.700.800.9001.000

Lineups

Final lineupsOrder from the stored snapshot; treat as unofficial until the card is filed.Full lineup page
Seattle MarinersOfficial lineupvs RHP Peter Lambert
#HitterPosH-ScoreOPSHRvs RHPVs Lambert (BvP)
1Cole YoungL2B58.69317.744No MLB historyNo history
2Randy ArozarenaRLF78.86526.827No MLB historyNo history
3Dominic CanzoneLDH77.82023.808No MLB historyNo history
4Julio RodríguezRCF64.70822.723No MLB historyNo history
5Josh NaylorL1B52.66710.660No MLB historyNo history
6Brendan DonovanL3B49.7803.936No MLB historyNo history
7Cal RaleighSC61.66423.680No MLB historyNo history
8Victor RoblesRRF31.6230.593No MLB historyNo history
9Brock RoddenSSS—.5850.585No MLB historyNo history
1Cole Young 2B · L.246 / .693 · 17 HRvs hand .744 · No MLB history · No history58H-Score2Randy Arozarena LF · R.281 / .865 · 26 HRvs hand .827 · No MLB history · No history78H-Score3Dominic Canzone DH · L.264 / .820 · 23 HRvs hand .808 · No MLB history · No history77H-Score4Julio Rodríguez CF · R.247 / .708 · 22 HRvs hand .723 · No MLB history · No history64H-Score5Josh Naylor 1B · L.261 / .667 · 10 HRvs hand .660 · No MLB history · No history52H-Score6Brendan Donovan 3B · L.277 / .780 · 3 HRvs hand .936 · No MLB history · No history49H-Score7Cal Raleigh C · S.182 / .664 · 23 HRvs hand .680 · No MLB history · No history61H-Score8Victor Robles RF · R.256 / .623 · 0 HRvs hand .593 · No MLB history · No history31H-Score9Brock Rodden SS · S.197 / .585 · 0 HRvs hand .585 · No MLB history · No history—H-Score
Houston AstrosOfficial lineupvs RHP George Kirby
#HitterPosH-ScoreOPSHRvs RHPVs Kirby (BvP)
1Jeremy PeñaRSS63.80222.836No MLB historyNo history
2Yordan AlvarezLDH911.033421.114No MLB historyNo history
3Isaac ParedesR3B69.80725.815No MLB historyNo history
4Taylor TrammellLLF45.6268.669No MLB historyNo history
5Jose AltuveR2B51.70116.672No MLB historyNo history
6Daulton VarshoLCF47.63612.682No MLB historyNo history
7Christian WalkerR1B66.72629.714No MLB historyNo history
8Cam SmithRRF59.66921.668No MLB historyNo history
9Christian VázquezRC34.5837.584No MLB historyNo history
1Jeremy Peña SS · R.277 / .802 · 22 HRvs hand .836 · No MLB history · No history63H-Score2Yordan Alvarez DH · L.316 / 1.033 · 42 HRvs hand 1.114 · No MLB history · No history91H-Score3Isaac Paredes 3B · R.262 / .807 · 25 HRvs hand .815 · No MLB history · No history69H-Score4Taylor Trammell LF · L.192 / .626 · 8 HRvs hand .669 · No MLB history · No history45H-Score5Jose Altuve 2B · R.250 / .701 · 16 HRvs hand .672 · No MLB history · No history51H-Score6Daulton Varsho CF · L.221 / .636 · 12 HRvs hand .682 · No MLB history · No history47H-Score7Christian Walker 1B · R.226 / .726 · 29 HRvs hand .714 · No MLB history · No history66H-Score8Cam Smith RF · R.210 / .669 · 21 HRvs hand .668 · No MLB history · No history59H-Score9Christian Vázquez C · R.207 / .583 · 7 HRvs hand .584 · No MLB history · No history34H-Score

Team comparison

OffenseSEASEA·HOUHOU
AVG.233 28th.242 17th
OPS.693 26th.732 6th
Home runs182 16th226 1st
Runs664 27th734 12th
OBP.314 19th.315 18th
SLG.379 27th.417 3rd
PitchingSEASEA·HOUHOU
1stMLB rank30th
ERA4.20vs4.45
SEAHOU
WHIP1.27vs1.34
SEAHOU
K/98.8vs8.8
SEAHOU
HR Allowed194vs204
SEAHOU
BullpenSEASEA·HOUHOU
1stMLB rank30th
Bullpen ERA3.59vs4.31
no league rank
Saves35vs49
SEAHOU
ResultsSEASEA·HOUHOU
+16525th
Run differential
+27013th
76–86 Record81–81
3–7 Last 105–5
Last 10 games
Seattle Mariners (3–7)
W
L
L
L
L
L
L
W
L
W
Houston Astros (5–5)
W
L
W
L
L
W
L
W
L
W
2026 head-to-head
Season Series
8—5
13 Games Played

Frequently asked

Who is starting for the Mariners?+
George Kirby (3.68 ERA, 8–9) is listed as the starter.
Who is starting for the Astros?+
Peter Lambert (3.09 ERA, 8–6) is listed as the starter.
What time does the game start?+
8:10 PM ET at Daikin Park.
Where is the game being played?+
Daikin Park, home of the Houston Astros.
Are the lineups confirmed?+
Not as official league cards. The orders shown are the current projected or last-posted lineups.
How have the Mariners and Astros performed head-to-head?+
Season series: Astros 5–8 this season.
How do the starters compare on P-Score?+
George Kirby is at 55; Peter Lambert is at 56. P-Score is PitcherStat's 0–100 season index for qualified starters.