P · 8 seasons · 1983 – 1990 · B/T: L/L
Mark Thurmond ranks 1st of 0 pitchers by career roto value, one of the highest totals the site records. The peak came in 1984, +3.4, 71st that season and 8188th of 51,303 player-seasons on record. The value came from ERA (+1.7) and saves (+0.3). It leaked back out through strikeouts (-2.4) and WHIP (-1.2).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1983 | SD | 21 | -3.20 | #938 | #109,858 |
| 1984 | SD | 32 | -2.58 | #868 | #102,078 |
| 1985 | SD | 36 | -2.82 | #906 | #106,644 |
| 1986★ | DET | 43 | -2.11 | #444 | #66,532 |
| 1987 | DET | 48 | -2.28 | #490 | #85,085 |
| 1988 | BAL | 43 | -2.22 | #479 | #78,842 |
| 1989 | BAL | 49 | -2.25 | #520 | #82,600 |
| 1990 | SF | 43 | -2.32 | #882 | #89,910 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1983 | SD | 21 | 2.20 | #86 | #11,002 |
| 1984★ | SD | 32 | 3.45 | #71 | #8,188 |
| 1985 | SD | 36 | -0.32 | #170 | #19,909 |
| 1986 | SD | 42 | -1.32 | #208 | #25,372 |
| 1987 | DET | 48 | -2.38 | #278 | #37,357 |
| 1988 | BAL | 43 | -2.31 | #298 | #36,293 |
| 1989 | BAL | 49 | -0.85 | #196 | #22,552 |
| 1990 | SF | 43 | -0.11 | #182 | #18,939 |
★ Best season by Z