Brian Duensing career ERA
4.19Career Regular Season
Brian Duensing has a career ERA of 4.19 over 10 regular seasons.
| 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 | 24 | 5 | 2 | 3.64 | 84.0 | 53 | 31 | 1.37 | 0 |
| 2010 | MIN | 53 | 10 | 3 | 2.62 | 130.2 | 78 | 35 | 1.20 | 0 |
| 2011 | MIN | 32 | 9 | 14 | 5.23 | 161.2 | 115 | 52 | 1.52 | 0 |
| 2012 | MIN | 55 | 4 | 12 | 5.12 | 109.0 | 69 | 27 | 1.40 | 0 |
| 2013 | MIN | 73 | 6 | 2 | 3.98 | 61.0 | 56 | 22 | 1.48 | 1 |
| 2014 | MIN | 62 | 3 | 3 | 3.31 | 54.1 | 33 | 20 | 1.33 | 0 |
| 2015 | MIN | 55 | 4 | 1 | 4.25 | 48.2 | 24 | 21 | 1.38 | 1 |
| 2016 |  BAL | 14 | 1 | 0 | 4.05 | 13.1 | 10 | 3 | 1.20 | 0 |
| 2017 |  CHC | 68 | 1 | 1 | 2.74 | 62.1 | 61 | 18 | 1.22 | 0 |
| 2018 | CHC | 48 | 3 | 0 | 7.65 | 37.2 | 24 | 29 | 1.88 | 1 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 2.62 in 2010.
- Most recent: 7.65 in 2018.
Average of 10 regular seasons, 2009 through 2018. Figures come from ESPN's box scores and were last read on October 30, 2026.