Randy Wolf ERA in 2010
4.172010 Regular Season
Randy Wolf posted a 4.17 ERA in the 2010 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 3, 2010 |  @ CIN | L 3-2 | 4.17 | 7.0 | 9 | 3 | 3 | 1 | 3 | 1 |
| Sep 28, 2010 |  @ NYM | L 4-3 | 4.18 | 7.0 | 4 | 2 | 2 | 1 | 4 | 1 |
| Sep 22, 2010 | vs CIN | W 13-1 | 4.24 | 6.0 | 4 | 1 | 1 | 2 | 7 | 0 |
| Sep 17, 2010 |  @ SF | W 3-0 | 4.32 | 9.0 | 3 | 0 | 0 | 2 | 6 | 0 |
| Sep 11, 2010 |  vs CHC | L 1-0 | 4.53 | 8.0 | 4 | 1 | 1 | 1 | 6 | 1 |
| Sep 5, 2010 |  @ PHI | W 6-2 | 4.68 | 6.2 | 7 | 2 | 2 | 2 | 5 | 0 |
| Aug 30, 2010 | @ CIN | L 5-4 F/10 | 4.76 | 5.0 | 8 | 3 | 3 | 5 | 0 | 1 |
| Aug 25, 2010 |  vs LAD | L 5-4 | 4.74 | 5.0 | 7 | 4 | 4 | 3 | 4 | 1 |
| Aug 18, 2010 |  @ STL | W 3-2 | 4.67 | 8.1 | 3 | 1 | 1 | 1 | 4 | 0 |
| Aug 12, 2010 |  vs ARI | W 8-4 | 4.86 | 6.0 | 7 | 4 | 4 | 4 | 8 | 1 |
| Aug 7, 2010 |  vs HOU | W 5-2 | 4.81 | 6.2 | 9 | 2 | 2 | 1 | 4 | 0 |
| Aug 1, 2010 | @ HOU | L 5-2 | 4.91 | 6.0 | 6 | 1 | 1 | 0 | 4 | 0 |
| Jul 26, 2010 | vs CIN | W 3-2 | 5.07 | 7.0 | 5 | 2 | 2 | 1 | 5 | 0 |
| Jul 21, 2010 |  @ PIT | L 15-3 | 5.20 | 5.2 | 13 | 12 | 12 | 2 | 4 | 2 |
| Jul 16, 2010 |  @ ATL | W 9-3 | 4.56 | 6.0 | 7 | 3 | 3 | 3 | 4 | 0 |
| Jul 11, 2010 | vs PIT | W 6-5 | 4.56 | 6.0 | 7 | 4 | 4 | 3 | 5 | 2 |
| Jul 6, 2010 | vs SF | L 6-1 | 4.49 | 7.0 | 4 | 5 | 1 | 4 | 8 | 0 |
| Jul 1, 2010 | @ STL | W 4-1 | 4.70 | 6.1 | 4 | 1 | 1 | 1 | 4 | 1 |
| Jun 26, 2010 |  vs SEA | L 5-4 | 4.92 | 5.0 | 8 | 5 | 4 | 4 | 4 | 2 |
| Jun 20, 2010 |  @ COL | W 6-1 | 4.79 | 7.0 | 3 | 1 | 1 | 4 | 2 | 1 |
| Jun 14, 2010 |  @ LAA | W 12-2 | 5.08 | 7.0 | 3 | 2 | 2 | 3 | 2 | 0 |
| Jun 9, 2010 | vs CHC | L 9-4 | 5.31 | 4.2 | 9 | 8 | 8 | 2 | 1 | 5 |
| Jun 4, 2010 | @ STL | L 8-0 | 4.66 | 6.2 | 6 | 5 | 5 | 4 | 4 | 1 |
| May 30, 2010 | vs NYM | L 10-4 | 4.46 | 5.0 | 5 | 2 | 2 | 5 | 3 | 0 |
| May 25, 2010 | vs HOU | W 6-1 | 4.52 | 7.0 | 4 | 0 | 0 | 3 | 4 | 0 |
| May 19, 2010 | @ PIT | L 6-4 | 5.10 | 6.1 | 10 | 6 | 6 | 5 | 3 | 0 |
| May 14, 2010 | vs PHI | L 9-5 | 4.66 | 5.0 | 7 | 6 | 6 | 2 | 2 | 2 |
| May 8, 2010 | @ ARI | W 17-3 | 3.95 | 6.0 | 6 | 3 | 3 | 2 | 5 | 1 |
| May 2, 2010 |  @ SD | L 8-0 | 3.86 | 5.0 | 6 | 4 | 4 | 6 | 5 | 2 |
| Apr 27, 2010 | vs PIT | L 7-3 | 3.34 | 8.0 | 10 | 2 | 2 | 1 | 4 | 1 |
| Apr 22, 2010 | @ PIT | W 20-0 | 3.70 | 6.0 | 6 | 0 | 0 | 3 | 3 | 0 |
| Apr 17, 2010 |  @ WSH | L 8-0 | 4.91 | 5.0 | 4 | 4 | 4 | 3 | 4 | 1 |
| Apr 11, 2010 | vs STL | W 8-7 | 4.05 | 6.2 | 6 | 4 | 2 | 3 | 3 | 1 |
| Apr 6, 2010 | vs COL | W 7-5 | 5.40 | 6.2 | 9 | 4 | 4 | 0 | 8 | 1 |
- 5th-best of Randy Wolf's 16 seasons on file; the best is 3.20 in 2002.
- Up 0.94 from 3.23 in 2009.
Figures come from ESPN's box scores and were last read on October 27, 2026.