Sandy Rosario ERA in 2013
3.022013 Regular Season
Sandy Rosario posted a 3.02 ERA in the 2013 regular season.
- 2nd-best of Sandy Rosario's 4 seasons on file; the best is 2.45 in 2011.
- Down 14.98 from 18.00 in 2012.
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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2010 |  MIA | 2 | 0 | 0 | 54.00 | 1.0 | 0 | 1 | 10.00 | 0 |
| 2011 | MIA | 4 | 0 | 0 | 2.45 | 3.2 | 2 | 2 | 1.91 | 0 |
| 2012 | MIA | 4 | 0 | 0 | 18.00 | 3.0 | 2 | 0 | 2.67 | 0 |
| 2013 |  SF | 43 | 3 | 2 | 3.02 | 41.2 | 24 | 20 | 1.39 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV