P · 4 seasons · 1980 – 1983 · B/T: B/L
John Martin is the extreme version of a specialist. +2.4 of roto value came from WHIP, yet his career total is only -1.7. The peak came in 1981, +2.6, 79th that season and 10043rd of 51,303 player-seasons on record. The value came from WHIP (+2.4). It leaked back out through strikeouts (-1.8), saves (-1.6) and ERA (-0.4).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1980 | STL | 9 | -2.24 | #481 | #81,269 |
| 1981★ | STL | 18 | -1.91 | #421 | #48,823 |
| 1982 | STL | 24 | -2.45 | #821 | #97,509 |
| 1983 | STL | 41 | -2.16 | #454 | #73,464 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1980 | STL | 9 | -1.50 | #214 | #26,635 |
| 1981★ | STL | 17 | 2.58 | #79 | #10,043 |
| 1982 | STL | 24 | -1.59 | #206 | #27,334 |
| 1983 | STL | 41 | -1.16 | #199 | #24,366 |
★ Best season by Z