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Jake Irvin

Starting pitcher, WSH. Every number below comes from our own game archive, pitch-tracking table and prop-line archive, with the window and sample size printed beside it.

Data as of 2026-08-11 · team report
2026 starts
13
61.3 innings
ERA
5.43
Strikeouts
62
9.1 per 9
Walks
26

Advanced profile

Percentile among 453 pitchers with 8+ tracked starts, 2026 season through 2026-07-02 (our pitch-tracking window) · higher is better on every bar
Whiff rate
22.9%
50
CSW rate
27.4%
51
xwOBA against
0.420
44
Hard-hit against
27.5%
37

Strikeouts vs the prop line

Last 12 starts · bar = strikeouts, dash = that morning's opening line (median of quoting books, earliest capture per book) · teal over, red under, grey unlined
0246810vs LAD04-04at MIL04-10at PIT04-15vs ATL04-20at CWS04-25vs MIL05-01vs MIN05-07at CIN05-13vs NYM05-18at ATL05-23at ATL07-30at PHI08-05

Conditioned record vs the line

Overs–unders against the opening strikeout line, split by the situations that move strikeout props · 2026 lined starts only
SplitO–UAvg KAvg linen
All lined starts9–44.774.1213
vs top-10 strikeout-prone teams2–25.254.254
vs bottom-10 strikeout-prone teams3–14.03.754
Home4–14.24.15
Away5–35.124.128
Last 52–34.24.15

Strikeout-prone = the opponent's strikeouts per game rank across the 2026 season, our archive. Counts of what happened, not predictions.

Start log

Last 12 starts · pitch-tracking columns blank where the game postdates our tracking window
DateOppIPKK lineBBERWhiffxwOBA
2026-08-05at PHI5.133.522
2026-07-30at ATL5.013.525
2026-05-23at ATL5.074.51029%0.154
2026-05-18vs NYM4.064.51226%0.444
2026-05-13at CIN3.044.54524%0.733
2026-05-07vs MIN5.024.51414%0.422
2026-05-01vs MIL5.054.54320%0.418
2026-04-25at CWS5.294.50034%0.282
2026-04-20vs ATL5.043.50316%0.516
2026-04-15at PIT5.054.53222%0.336
2026-04-10at MIL5.054.55315%0.402
2026-04-04vs LAD4.043.52624%0.477

Ballpark

K per start, home
4.2
5 starts
K per start, away
5.1
8 starts
Park K factor
96.00
2025 season, home park

Where these numbers come from

Information, not betting advice. This page reports what happened, with windows and sample sizes attached. Small samples are labeled with their n so you can weigh them accordingly. No picks, no recommendations.