Final
2026-09-0106:45Fenway Park
Mariners
Away
8-9
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Advanced Analysis

Pre-game data reference based on recent workload, pitcher roles, and hitting form. Not betting advice.

RA/G
4.39
SP RA%
61%
BP RA%
39%
Pregame ready
4

Last 5 RA

2026-08-30
7
2026-08-29
4
2026-08-28
8
2026-08-26
6
2026-08-25
1

IP Share

SP 64%BP 36%
Denominator: current roster, 1208.0 IP (3624 outs) this season

Pitcher Workload

Mariners
George Kirby
George Kirby#68
RStarterGame starter
Ready
Season ERA
4.02
Season WHIP
1.33
Starter rest
5 days rest
Last: 92 pitchesReady
Runs allowed, last 5Newest first
16510
Poor form5 days rest fits a normal starter cycle
IP
16%
RA
16%
RA/IP
0.47
Rest
Ready
5 days rest
7.2 IP / 92 pitches
Inn.
1,2,3,4,5,6,…
Last 5 outingsNewest first
2026-08-257.2 IP1 ER1 RA92 P
2026-08-203.1 IP6 ER6 RA84 P
2026-08-144.2 IP5 ER5 RA99 P
2026-08-085.0 IP1 ER1 RA99 P
2026-08-027.0 IP0 ER0 RA94 P
Andrés Muñoz
Andrés Muñoz#75
RCloser
Ready
Season ERA
4.18
Season WHIP
1.18
Bullpen rest
5 days rest
Last: 25 pitchesReady
Runs allowed, last 5Newest first
01005
Poor formRecent workload looks normal
IP
5%
RA
6%
RA/IP
0.52
Rest
Ready
5 days rest
1.0 IP / 25 pitches
Inn.
8,9,10
Last 5 outingsNewest first
2026-08-251.0 IP0 ER0 RA25 P
2026-08-211.0 IP1 ER1 RA18 P
2026-08-191.0 IP0 ER0 RA9 P
2026-08-161.0 IP0 ER0 RA18 P
2026-08-140.2 IP4 ER5 RA23 P
Seranthony Domínguez
Seranthony Domínguez#58
RCloser
Ready
Season ERA
4.53
Season WHIP
1.39
Bullpen rest
0 days rest
Last: 16 pitchesReady
Runs allowed, last 5Newest first
01000
Good formRecent workload looks normal
IP
6%
RA
7%
RA/IP
0.56
Rest
Ready
0 days rest
1.0 IP / 16 pitches
Inn.
6,7,8,9,10,11
Last 5 outingsNewest first
2026-08-301.0 IP0 ER0 RA16 P
2026-08-281.0 IP1 ER1 RA24 P
2026-08-242.0 IP0 ER0 RA30 P
2026-08-221.0 IP0 ER0 RA15 P
2026-08-211.0 IP0 ER0 RA14 P
Cooper Criswell
Cooper Criswell#88
RHigh Lev
Ready
Season ERA
3.52
Season WHIP
1.17
Bullpen rest
83 days rest
Last: 19 pitchesReady
Runs allowed, last 5Newest first
12000
Shaky formRecent workload looks normal
IP
3%
RA
3%
RA/IP
0.42
Rest
Ready
83 days rest
1.1 IP / 19 pitches
Inn.
6,7,8,9,10
Last 5 outingsNewest first
2026-06-081.1 IP1 ER1 RA19 P
2026-06-070.0 IP2 ER2 RA13 P
2026-06-031.0 IP0 ER0 RA12 P
2026-06-022.0 IP0 ER0 RA23 P
2026-05-301.0 IP0 ER0 RA20 P
Gabe Speier
Gabe Speier#55
LHigh Lev
Ready
Season ERA
2.68
Season WHIP
1.11
Bullpen rest
0 days rest
Last: 14 pitchesReady
Runs allowed, last 5Newest first
10000
Good formRecent workload looks normal
IP
4%
RA
3%
RA/IP
0.35
Rest
Ready
0 days rest
1.0 IP / 14 pitches
Inn.
6,7,8,9,10,11
Last 5 outingsNewest first
2026-08-301.0 IP1 ER1 RA14 P
2026-08-261.0 IP0 ER0 RA6 P
2026-08-241.0 IP0 ER0 RA12 P
2026-08-211.1 IP0 ER0 RA17 P
2026-08-190.1 IP0 ER0 RA2 P
Eduard Bazardo
Eduard Bazardo#83
RHigh Lev
Limited
Season ERA
3.05
Season WHIP
1.34
Bullpen rest
1 days rest
Last: 22 pitchesLimited
Runs allowed, last 5Newest first
00010
Good form20+ pitches last outing lowers next-day usage
IP
7%
RA
5%
RA/IP
0.38
Rest
Limited
1 days rest
0.2 IP / 22 pitches
Inn.
5,6,7,8,9
Last 5 outingsNewest first
2026-08-290.2 IP0 ER0 RA22 P
2026-08-261.0 IP0 ER0 RA18 P
2026-08-231.0 IP0 ER0 RA13 P
2026-08-211.0 IP1 ER1 RA20 P
2026-08-191.0 IP0 ER0 RA19 P
Jose A. Ferrer
Jose A. Ferrer#45
LHigh Lev
Limited
Season ERA
3.90
Season WHIP
1.41
Bullpen rest
1 days rest
Last: 26 pitchesLimited
Runs allowed, last 5Newest first
20010
Shaky form20+ pitches last outing lowers next-day usage
IP
6%
RA
6%
RA/IP
0.44
Rest
Limited
1 days rest
0.2 IP / 26 pitches
Inn.
2,3,4,5,6,7,…
Last 5 outingsNewest first
2026-08-290.2 IP2 ER2 RA26 P
2026-08-261.0 IP0 ER0 RA19 P
2026-08-250.1 IP0 ER0 RA2 P
2026-08-231.2 IP1 ER1 RA24 P
2026-08-200.2 IP0 ER0 RA14 P
Nick Davila
Nick Davila#82
RHigh Lev
Limited
Season ERA
4.94
Season WHIP
1.35
Bullpen rest
0 days rest
Last: 28 pitchesLimited
Runs allowed, last 5Newest first
32201
Poor form20+ pitches last outing lowers next-day usage
IP
3%
RA
4%
RA/IP
0.62
Rest
Limited
0 days rest
1.0 IP / 28 pitches
Inn.
4,5,6,7,8,9,…
Last 5 outingsNewest first
2026-08-301.0 IP3 ER3 RA28 P
2026-08-181.2 IP1 ER2 RA41 P
2026-08-121.0 IP2 ER2 RA16 P
2026-08-091.0 IP0 ER0 RA6 P
2026-07-251.1 IP1 ER1 RA22 P
Carlos Vargas
Carlos Vargas#54
RMiddle
Limited
Season ERA
1.35
Season WHIP
0.75
Bullpen rest
1 days rest
Last: 21 pitchesLimited
Runs allowed, last 5Newest first
0001
Good form20+ pitches last outing lowers next-day usage
IP
1%
RA
0%
RA/IP
0.15
Rest
Limited
1 days rest
2.1 IP / 21 pitches
Inn.
6,7,8,9
Last 5 outingsNewest first
2026-08-292.1 IP0 ER0 RA21 P
2026-08-262.0 IP0 ER0 RA35 P
2026-08-241.0 IP0 ER0 RA8 P
2026-08-221.1 IP1 ER1 RA31 P
Michael Rucker
Michael Rucker#38
RLow Lev
Limited
Season ERA
6.47
Season WHIP
1.41
Bullpen rest
2 days rest
Last: 45 pitchesLimited
Runs allowed, last 5Newest first
27000
Poor formHigh pitch count over the last three daysTired
IP
4%
RA
6%
RA/IP
0.84
Rest
Limited
2 days rest
2.0 IP / 45 pitches
Inn.
5,6,7,8,9,10
Last 5 outingsNewest first
2026-08-282.0 IP2 ER2 RA45 P
2026-08-230.2 IP7 ER7 RA33 P
2026-08-221.0 IP0 ER0 RA14 P
2026-08-202.2 IP0 ER0 RA40 P
2026-08-141.1 IP0 ER0 RA16 P
Bryce Miller
Bryce Miller#50
RStarter
Ready
Season ERA
4.12
Season WHIP
1.09
Starter rest
7 days rest
Last: 104 pitchesReady
Runs allowed, last 5Newest first
66542
Poor form7 days rest fits a normal starter cycle
IP
10%
RA
11%
RA/IP
0.50
Rest
Ready
7 days rest
4.1 IP / 104 pitches
Inn.
1,2,3,4,5,6,…
Last 5 outingsNewest first
2026-08-234.1 IP6 ER6 RA104 P
2026-08-184.2 IP5 ER6 RA92 P
2026-08-126.0 IP5 ER5 RA89 P
2026-08-065.0 IP4 ER4 RA93 P
2026-07-315.1 IP2 ER2 RA87 P
Bryan Woo
Bryan Woo#22
RStarter
Ready
Season ERA
4.24
Season WHIP
1.08
Starter rest
4 days rest
Last: 76 pitchesReady
Runs allowed, last 5Newest first
62005
Poor form4 days rest fits a normal starter cycle
IP
16%
RA
17%
RA/IP
0.51
Rest
Ready
4 days rest
4.0 IP / 76 pitches
Inn.
1,2,3,4,5,6,…
Last 5 outingsNewest first
2026-08-264.0 IP6 ER6 RA76 P
2026-08-166.0 IP2 ER2 RA75 P
2026-08-115.0 IP0 ER0 RA92 P
2026-08-057.0 IP0 ER0 RA91 P
2026-07-305.0 IP5 ER5 RA91 P