Advanced Analysis
Pre-game data reference based on recent workload, pitcher roles, and hitting form. Not betting advice.
Postgame review
Through 2025-09-19 · 154 games. Pregame data is retained for postgame comparison.
RA/G
4.32
SP RA%
59%
BP RA%
41%
Pregame ready
0
Last 5 RA
2025-09-19
0
2025-09-18
0
2025-09-17
7
2025-09-16
5
2025-09-14
2
IP Share
SP 60%BP 40%
Denominator: current roster, 1390.2 IP (4172 outs) this season
Pitcher Workload
Mariners
George Kirby#68
ReadyRStarterGame starter
Season ERA
4.46
Season WHIP
1.23
Starter rest
5 days rest
Last: 101 pitchesReady
Runs allowed, last 5Newest firstHide workload details23821+−
Runs allowed, last 5Newest firstHide workload details
23821
Shaky form5 days rest fits a normal starter cycle
IP
100%
RA
100%
RA/IP
0.50
Rest
Ready5 days rest
6.1 IP / 101 pitches
Inn.
1,2,3,4,5,6,…
Last 5 outingsNewest first
2025-09-146.1 IP2 ER2 RA101 P
2025-09-094.0 IP3 ER3 RA85 P
2025-09-032.0 IP7 ER8 RA54 P
2025-08-297.0 IP2 ER2 RA98 P
2025-08-236.0 IP1 ER1 RA98 P