Bruce Chen ERA in 2005
3.832005 Regular Season
Bruce Chen posted a 3.83 ERA in the 2005 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. | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2005 |  @ TB | W 6-2 | 3.00 | 6.0 | 8 | 2 | 2 | 1 | 3 | 1 |
| Sep 27, 2005 |  vs NYY | W 17-9 | 3.86 | 4.0 | 7 | 7 | 7 | 4 | 3 | 3 |
| Sep 22, 2005 | @ NYY | L 7-6 | 3.60 | 5.1 | 5 | 5 | 4 | 1 | 8 | 2 |
| Sep 17, 2005 | vs TB | W 2-1 | 3.51 | 7.0 | 2 | 1 | 1 | 3 | 3 | 1 |
| Sep 11, 2005 |  @ SEA | W 6-3 | 3.60 | 6.0 | 5 | 3 | 0 | 2 | 5 | 0 |
| Sep 5, 2005 |  vs TOR | L 6-2 | 3.73 | 6.0 | 5 | 2 | 2 | 3 | 5 | 0 |
| Aug 31, 2005 | @ TOR | W 7-0 | 3.75 | 8.0 | 2 | 0 | 0 | 1 | 7 | 0 |
| Aug 26, 2005 |  vs ATH | L 4-1 | 3.95 | 7.0 | 7 | 4 | 3 | 2 | 0 | 1 |
| Aug 21, 2005 |  @ CLE | L 5-1 | 3.95 | 5.0 | 4 | 2 | 1 | 2 | 4 | 0 |
| Aug 16, 2005 | @ ATH | W 4-3 F/10 | 4.03 | 6.2 | 4 | 1 | 1 | 1 | 3 | 1 |
| Aug 11, 2005 | vs TB | W 4-2 | 4.16 | 7.0 | 3 | 2 | 2 | 0 | 5 | 1 |
| Aug 5, 2005 |  @ TEX | W 10-5 | 4.24 | 6.0 | 5 | 2 | 2 | 3 | 4 | 2 |
| Jul 31, 2005 |  vs CHW | L 9-4 | 4.31 | 3.2 | 2 | 0 | 0 | 1 | 3 | 0 |
| Jul 30, 2005 | vs CHW | L 9-6 | 4.44 | 1.1 | 4 | 2 | 2 | 0 | 0 | 1 |
| Jul 27, 2005 | vs TEX | L 11-8 F/11 | 4.34 | 4.0 | 9 | 5 | 5 | 2 | 2 | 3 |
| Jul 22, 2005 | @ TB | L 7-5 | 4.09 | 4.1 | 8 | 6 | 6 | 4 | 2 | 2 |
| Jul 16, 2005 | @ SEA | L 3-2 | 3.76 | 7.2 | 6 | 2 | 2 | 1 | 5 | 1 |
| Jul 9, 2005 |  vs BOS | W 9-1 | 3.87 | 7.0 | 5 | 1 | 1 | 3 | 5 | 0 |
| Jul 4, 2005 | @ NYY | L 13-8 | 4.06 | 1.1 | 6 | 6 | 6 | 2 | 2 | 3 |
| Jun 25, 2005 |  @ ATL | L 5-4 | 3.54 | 4.2 | 5 | 0 | 0 | 2 | 3 | 0 |
| Jun 20, 2005 | @ TOR | L 11-2 | 3.73 | 5.0 | 9 | 6 | 6 | 2 | 4 | 2 |
| Jun 14, 2005 |  vs HOU | W 6-1 | 3.31 | 7.0 | 3 | 0 | 0 | 4 | 5 | 0 |
| Jun 8, 2005 |  @ PIT | L 6-1 | 3.61 | 6.0 | 6 | 3 | 3 | 1 | 2 | 0 |
| Jun 3, 2005 |  @ DET | L 5-3 | 3.53 | 6.1 | 5 | 3 | 3 | 0 | 4 | 1 |
| May 29, 2005 | vs DET | L 8-6 | 3.46 | 6.0 | 5 | 3 | 2 | 2 | 7 | 1 |
| May 24, 2005 | vs SEA | W 3-2 | 3.51 | 7.0 | 8 | 2 | 2 | 3 | 1 | 0 |
| May 18, 2005 |  @ KC | W 7-4 | 3.63 | 6.2 | 7 | 4 | 4 | 2 | 8 | 0 |
| May 12, 2005 | @ CHW | L 3-2 | 3.38 | 5.0 | 5 | 3 | 3 | 2 | 4 | 2 |
| May 7, 2005 | vs KC | W 5-3 | 3.12 | 7.0 | 4 | 2 | 0 | 0 | 3 | 1 |
| May 1, 2005 | vs TB | W 7-4 | 3.78 | 6.0 | 7 | 3 | 3 | 2 | 7 | 1 |
| Apr 25, 2005 | @ BOS | W 8-4 F/10 | 3.62 | 6.0 | 9 | 3 | 3 | 3 | 3 | 1 |
| Apr 20, 2005 | vs BOS | L 8-0 | 3.38 | 6.1 | 5 | 5 | 5 | 3 | 4 | 1 |
| Apr 15, 2005 | vs NYY | W 8-1 | 1.80 | 9.0 | 4 | 1 | 1 | 1 | 3 | 0 |
| Apr 9, 2005 | @ NYY | L 8-5 | 3.00 | 6.0 | 8 | 3 | 2 | 0 | 6 | 1 |
- 5th-best of Bruce Chen's 17 seasons on file; the best is 3.02 in 2004.
- Up 0.81 from 3.02 in 2004.
Figures come from ESPN's box scores and were last read on October 30, 2026.