Starting Pitcher · Washington Nationals
Jake Irvin
ERA
5.23
FIP
–
IP
51.2
W-L
2-4
WHIP
1.35
K%
25.4
BB%
9.6
GB%
–
K/9
10.1
HR/9
1.2
Drafted by the Washington Nationals in 2018 (round 4). He made his MLB debut on May 3, 2023.Facts: MLB StatsAPI (people · transactions)
No scheduled start today. The model projection and lineup matchup appear on start days.
Four-Seam Fastball
FF · lead pitch32% of pitches · .368 xwOBA allowed · 602 BIP · where it goes, what it costs
Pitcher Locations
where he throws it · catcher’s view
Rare 0% · Common 10% · Very common 20%+
xwOBA Allowed
damage done by zone · all batters
Cold .200 · Avg .310 · Hot .500+
Expected Damage
locations × damage zones
Low risk · Average · High-risk zone
Four-Seam Fastball (32% usage) has allowed .368 xwOBA over 602 balls in play — his most-used pitch.
Arsenal
usage × whiff, ranked7 pitch types · 7,012-pitch sample · 2026/2025/2024 blend, weighted 4/3/1
Whiff% Trend
last 8 outings · by pitch · min 5 swings per point
Four-Seam FastballCurveballSinker
Hand Splits
K% + xwOBA allowed by batter side · 2026/2025/2024 blend, weighted 4/3/1
| Split | K% | xwOBA | Sample |
|---|---|---|---|
| vs. LHB | 18.7 | .380 | 988 |
| vs. RHB | 19.3 | .311 | 787 |
Live · client-hydrated
Market lines
current pick’em lines by book · updates through the day
Live lines load in your browser.
Live · client-hydrated
DFS picks
today’s picks for this pitcher, probability-sorted · graded nightly
Today’s picks load in your browser.