Seth Rosin ERA in 2015
22.502015 Regular Season
Seth Rosin posted a 22.50 ERA in the 2015 regular season.
- Up 15.75 from 6.75 in 2014.
Best of 2 regular seasons, 2014 through 2015. Figures come from ESPN's box scores and were last read on September 22, 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2014 |  TEX | 3 | 1 | 0 | 6.75 | 4.0 | 3 | 1 | 1.75 | 0 |
| 2015 |  PHI | 1 | 0 | 0 | 22.50 | 2.0 | 0 | 1 | 4.00 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV