Roy Corcoran ERA in 2003
1.232003 Regular Season
Roy Corcoran posted a 1.23 ERA in the 2003 regular season.
| 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. | H: Times the batter reached base by hitting the ball, without help from an error. | R: Runs — scored by the batter, or allowed by the pitcher. | ER: Earned runs allowed — runs that scored without help from an error. | BB: Times the batter reached first base on four balls. | K: Batters this pitcher struck out. | HR: Home runs hit. | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 26, 2003 |  vs PHI | W 14-10 | 1.23 | 1.0 | 3 | 2 | 1 | 2 | 1 | 0 |
| Aug 10, 2003 |  @ HOU | L 8-2 | 0.00 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 8, 2003 | @ HOU | L 5-1 | 0.00 | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Aug 5, 2003 |  @ ARI | L 8-5 | 0.00 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jul 30, 2003 |  vs STL | L 11-1 | 0.00 | 3.2 | 1 | 0 | 0 | 1 | 1 | 0 |
- Roy Corcoran's best regular season for ERA in 5 seasons on file.
Figures come from ESPN's box scores and were last read on November 4, 2026.