Jeff Parrett career WHIP
1.40Career Regular Season
Jeff Parrett has a career WHIP of 1.40 over 10 regular seasons.
- Best season on file: 1.21 in 1988.
- Most recent: 1.43 in 1996.
Average of 10 regular seasons, 1986 through 1996. Figures come from ESPN's box scores and were last read on September 21, 2026.
| 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1986 |  WSH | 12 | 0 | 1 | 4.87 | 20.1 | 21 | 13 | 1.57 | 0 |
| 1987 | WSH | 45 | 7 | 6 | 4.21 | 62.0 | 56 | 30 | 1.34 | 6 |
| 1988 | WSH | 61 | 12 | 4 | 2.65 | 91.2 | 62 | 45 | 1.21 | 6 |
| 1989 |  PHI | 72 | 12 | 6 | 2.98 | 105.2 | 98 | 44 | 1.27 | 6 |
| 1990 |  PHI/ATL | 67 | 5 | 10 | 4.64 | 108.2 | 86 | 55 | 1.60 | 2 |
| 1991 | ATL | 18 | 1 | 2 | 6.33 | 21.1 | 14 | 12 | 2.02 | 1 |
| 1992 |  ATH | 66 | 9 | 1 | 3.02 | 98.1 | 78 | 42 | 1.25 | 0 |
| 1993 |  COL | 40 | 3 | 3 | 5.38 | 73.2 | 66 | 45 | 1.67 | 1 |
| 1995 |  STL | 59 | 4 | 7 | 3.64 | 76.2 | 71 | 28 | 1.29 | 0 |
| 1996 | STL/PHI | 51 | 3 | 3 | 3.39 | 66.1 | 64 | 31 | 1.43 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV