Anthony Swarzak career ERA
4.42Career Regular Season
Anthony Swarzak has a career ERA of 4.42 over 11 regular seasons.
- Best season on file: 2.33 in 2017.
- Most recent: 9.49 in 2021.
Figures come from ESPN's box scores and were last read on September 21, 2026.
| GP: Games the player appeared in, however briefly. | W: Games in which this pitcher was credited with the win. | L: Games in which this pitcher was charged with the loss. | ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | K: Batters this pitcher struck out. | BB: Times the batter reached first base on four balls. | WHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite. | SV: Games finished by protecting a narrow lead to the last out. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 |  MIN | 12 | 3 | 7 | 6.25 | 59.0 | 34 | 20 | 1.63 | 0 |
| 2011 | MIN | 27 | 4 | 7 | 4.32 | 102.0 | 55 | 26 | 1.34 | 0 |
| 2012 | MIN | 44 | 3 | 6 | 5.03 | 96.2 | 62 | 31 | 1.42 | 0 |
| 2013 | MIN | 48 | 3 | 2 | 2.91 | 96.0 | 69 | 22 | 1.16 | 0 |
| 2014 | MIN | 50 | 3 | 2 | 4.60 | 86.0 | 47 | 28 | 1.49 | 0 |
| 2015 |  CLE | 10 | 0 | 0 | 3.38 | 13.1 | 13 | 4 | 1.65 | 0 |
| 2016 |  NYY | 26 | 1 | 2 | 5.52 | 31.0 | 31 | 7 | 1.13 | 0 |
| 2017 |  CHW/MIL | 70 | 6 | 4 | 2.33 | 77.1 | 91 | 22 | 1.03 | 2 |
| 2018 |  NYM | 29 | 0 | 2 | 6.15 | 26.1 | 31 | 14 | 1.59 | 4 |
| 2019 |  SEA/ATL | 59 | 3 | 4 | 4.56 | 53.1 | 52 | 27 | 1.48 | 4 |
| 2021 |  ARI/KC | 13 | 0 | 1 | 9.49 | 12.1 | 9 | 1 | 1.70 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV