ERA+
Jeff Montgomery · Season-by-season history
ERA+ over time
- Kansas City Royals · MLB
Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.
| Season | Team | League | ERA+ |
|---|---|---|---|
| 1999 |  Kansas City Royals |
MLB | 73 |
| 1998 | Kansas City Royals |
MLB | 96 |
| 1997 | Kansas City Royals |
MLB | 134 |
| 1996 | Kansas City Royals |
MLB | 117 |
| 1995 | Kansas City Royals |
MLB | 140 |
| 1994 | Kansas City Royals |
MLB | 125 |
| 1993 | Kansas City Royals |
MLB | 203 |
| 1992 | Kansas City Royals |
MLB | 186 |
| 1991 | Kansas City Royals |
MLB | 143 |
| 1990 | Kansas City Royals |
MLB | 162 |