Rob Murphy career ERA
3.64Career Regular Season
Rob Murphy has a career ERA of 3.64 over 11 regular seasons.
| 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1985 |  CIN | 2 | 0 | 0 | 6.00 | 3.0 | 1 | 2 | 1.33 | 0 |
| 1986 | CIN | 34 | 6 | 0 | 0.72 | 50.1 | 36 | 21 | 0.93 | 1 |
| 1987 | CIN | 87 | 8 | 5 | 3.04 | 100.2 | 99 | 32 | 1.22 | 3 |
| 1988 | CIN | 76 | 0 | 6 | 3.08 | 84.2 | 74 | 38 | 1.26 | 3 |
| 1989 |  BOS | 74 | 5 | 7 | 2.74 | 105.0 | 107 | 41 | 1.31 | 9 |
| 1990 | BOS | 68 | 0 | 6 | 6.32 | 57.0 | 54 | 32 | 2.05 | 7 |
| 1991 |  SEA | 57 | 0 | 1 | 3.00 | 48.0 | 34 | 19 | 1.38 | 4 |
| 1992 |  HOU | 59 | 3 | 1 | 4.04 | 55.2 | 42 | 21 | 1.38 | 0 |
| 1993 |  STL | 73 | 5 | 7 | 4.87 | 64.2 | 41 | 20 | 1.44 | 1 |
| 1994 |  STL/NYY | 53 | 4 | 3 | 4.29 | 42.0 | 25 | 13 | 1.21 | 2 |
| 1995 |  LAD/MIA | 14 | 1 | 2 | 10.95 | 12.1 | 7 | 8 | 1.78 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 0.72 in 1986.
- Most recent: 10.95 in 1995.
Figures come from ESPN's box scores and were last read on November 2, 2026.