Players · T · Pitcher · 2022 regular season
Jackson Tetreault
- Age
- 26
- B/T
- R/R
- Height
- 6' 5"
- Weight
- 189 lb
- Born
- June 3, 1996 in Ruskin, FL, United States
- MLB debut
- June 14, 2022
- dbWAR
- -.3 Regular season, 1 season(s)
- IP
- 21.0
- ERA
- 5.14
- FIP
- 6.16
- K/9
- 3.9
- FIP−
- 155 100 = avg
Jackson Tetreault was a starting pitcher for the Washington Nationals. In 2022 he struck out 9 batters over 21.0 innings across 4 appearances, 4 of them starts, going 2-2. His ERA of 5.14 was 29.6% higher than the league average of 3.97 — 14th of 19 on his team, and 440th of 546 among MLB pitchers with 20+ innings. Stripping out defence, his 6.16 FIP suggests that his ERA had some help behind him. He missed bats on 18.1% of swings (7.9% of every pitch he threw), walked 10.4% of the batters he faced and struck out 9.4%. His -0.3 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.
League context
Percentile among qualified pitchers, 2022 regular season.
Pitching Regular season
Standard and advanced, by season. Regular-season games only.
| Trend | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | WSH | 4 | 4 | 21.0 | 2 | 2 | 0 | 23 | 12 | 9 | 10 | 5.14 | 6.16 | 1.57 | 3.9 | 4.3 | 130 | 155 | -0.3 | — |
Platoon splits
How left- and right-handed hitters fare against him.
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHB | 38 | 35 | 6 | 0 | 3 | 4 | .171 | .237 | .257 | .226 | 10.5% |
| vs RHB | 58 | 49 | 17 | 4 | 7 | 5 | .347 | .414 | .653 | .444 | 8.6% |
Pitch sequencing
What Jackson Tetreault throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Jackson Tetreault throws in it.
Pitch arsenal
What he throws, how hard, how often it misses, and what hitters do with it.
| Four-Seam Fastball | 211 | 94.6 | 2,017 | 35.5% | 14.1% | 50 | .260 | .761 | |
| Cutter | 116 | 86.5 | 1,993 | 44.0% | 23.6% | 28 | .250 | .893 | |
| Curveball | 28 | 82.2 | 2,118 | 28.6% | 30.0% | 5 | — | — | |
| Changeup | 10 | 85.9 | 1,513 | 20.0% | 0.0% | 1 | — | — |
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Similar players
Nearest 2022 seasons by command, run prevention and role, on rate statistics rather than totals.
wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.