Players · B · Pitcher · 2020 regular season
Aaron Barrett
- Age
- 32
- B/T
- R/R
- Height
- 6' 3"
- Weight
- 230 lb
- Born
- January 2, 1988 in Evansville, IN, United States
- MLB debut
- March 31, 2014
- dbWAR
- 1.4 Regular season, 4 season(s)
- IP
- 1.2
- ERA
- 10.80
- FIP
- 7.39
- K/9
- 5.4
- FIP−
- 166 100 = avg
Aaron Barrett was a relief pitcher for the Washington Nationals. In 2020 he struck out 1 batter over 1.2 innings across 2 appearances, going 0-0. His ERA of 10.80 was 142.5% higher than the league average of 4.45. Stripping out defence, his 7.39 FIP suggests he pitched better than his ERA shows. He missed bats on 0.0% of swings, walked 22.2% of the batters he faced and struck out 11.1%. His -0.0 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, 2020 regular season.
WAR by season
Pitching Regular season
Standard and advanced, by season. Regular-season games only — postseason games are listed separately below.
Separate from the regular season
Postseason Postseason
Wild Card through World Series. These games are counted on their own: none of them are in the regular-season tables, career totals, league context, leaderboards or dbWAR on this page.
Postseason pitching
| Season | Team | Round | G | GS | IP | W | L | SV | H | ER | HR | BB | SO | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 Post | WSH | NLDS | 2 | 0 | 0.1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0.00 | 9.00 | 0.0 |
Box-score and rate statistics only. wOBA, wRC+, FIP and dbWAR are measured against a full league season, and a postseason is a few teams playing each other for a month, so they are not computed for October.
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 | 3 | 2 | 0 | 0 | 1 | 1 | .000 | .333 | .000 | .000 | 33.3% |
| vs RHB | 6 | 4 | 2 | 0 | 1 | 0 | .500 | .667 | .500 | .540 | 0.0% |
Pitch sequencing
What Aaron Barrett throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Aaron Barrett throws in it.
Pitch arsenal
What he throws, how hard, how often it misses, and what hitters do with it.
| Slider | 16 | 81.0 | 2,177 | 25.0% | 0.0% | 2 | — | — | |
| Sinker | 14 | 89.8 | 1,959 | 35.7% | 0.0% | 4 | — | — |
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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.