John Patterson ERA in 2002
3.232002 Regular Season
John Patterson posted a 3.23 ERA in the 2002 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. | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 29, 2002 |  vs COL | W 11-8 | 3.23 | 5.0 | 6 | 2 | 2 | 0 | 8 | 1 |
| Sep 24, 2002 |  @ STL | L 3-2 | 3.16 | 6.0 | 1 | 0 | 0 | 2 | 8 | 0 |
| Sep 13, 2002 |  vs MIL | L 8-4 | 4.12 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Sep 1, 2002 |  vs SF | W 7-6 | 4.34 | 2.0 | 2 | 1 | 1 | 1 | 0 | 1 |
| Aug 4, 2002 |  @ NYM | W 12-7 | 4.32 | 3.1 | 10 | 7 | 7 | 1 | 3 | 4 |
| Jul 25, 2002 |  vs SD | W 10-0 | 0.68 | 7.1 | 5 | 0 | 0 | 1 | 6 | 0 |
| Jul 20, 2002 | @ SD | W 7-1 | 1.50 | 6.0 | 3 | 1 | 1 | 2 | 4 | 1 |
- 2nd-best of John Patterson's 6 seasons on file; the best is 3.13 in 2005.
Figures come from ESPN's box scores and were last read on November 2, 2026.