P · 10 seasons · 1990 – 2000 · B/T: R/L
Few careers score higher: Eric Gunderson sits 1st of 0 pitchers all-time in roto value, built over 10 seasons. The peak came in 1997, -0.1, 202nd that season and 19026th of 51,303 player-seasons on record.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1990 | SF | 7 | -2.40 | #914 | #94,838 |
| 1991 | SF | 2 | -2.14 | #497 | #70,891 |
| 1992 | SEA | 9 | -2.19 | #525 | #76,385 |
| 1994 | NYM | 14 | -2.25 | #508 | #82,292 |
| 1995★ | NYM | 49 | -2.10 | #528 | #63,866 |
| 1996 | BOS | 28 | -2.12 | #560 | #66,683 |
| 1997 | TEX | 60 | -2.16 | #573 | #73,606 |
| 1998 | TEX | 68 | -2.13 | #590 | #69,621 |
| 1999 | TEX | 11 | -2.15 | #602 | #71,823 |
| 2000 | TOR | 6 | -2.15 | #628 | #71,471 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1990 | SF | 7 | -2.63 | #384 | #41,085 |
| 1991 | SF | 2 | -2.33 | #323 | #36,607 |
| 1992 | SEA | 9 | -2.70 | #346 | #42,014 |
| 1994 | NYM | 14 | -1.66 | #272 | #27,891 |
| 1995 | NYM | 49 | -0.91 | #248 | #22,880 |
| 1996 | BOS | 28 | -2.91 | #466 | #44,404 |
| 1997★ | TEX | 60 | -0.13 | #202 | #19,026 |
| 1998 | TEX | 68 | -2.60 | #446 | #40,653 |
| 1999 | TEX | 11 | -2.74 | #493 | #42,447 |
| 2000 | TOR | 6 | -2.71 | #498 | #42,054 |
★ Best season by Z