P · 7 seasons · 1962 – 1969 · B/T: R/R
John Boozer is the extreme version of a specialist. +0.1 of roto value came from saves, yet his career total is only -12.1. His best year was 1963: +0.1 roto value, 106th that season and 17854th of 51,303 player-seasons on record. He banked roto value in saves (+0.1) and gave it back in WHIP (-2.8), strikeouts (-2.7) and ERA (-2.6).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1962 | PHI | 9 | -2.26 | #460 | #84,289 |
| 1963 | PHI | 26 | -2.55 | #591 | #101,099 |
| 1964 | PHI | 23 | -2.45 | #593 | #97,465 |
| 1966 | PHI | 2 | -2.24 | #479 | #81,692 |
| 1967 | PHI | 28 | -2.23 | #459 | #80,068 |
| 1968 | PHI | 38 | -2.38 | #518 | #93,964 |
| 1969★ | PHI | 46 | -1.98 | #406 | #50,733 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1962 | PHI | 9 | -2.92 | #254 | #44,503 |
| 1963★ | PHI | 26 | 0.13 | #106 | #17,854 |
| 1964 | PHI | 22 | -1.67 | #173 | #27,993 |
| 1966 | PHI | 2 | -2.80 | #263 | #43,230 |
| 1967 | PHI | 28 | -2.20 | #199 | #34,599 |
| 1968 | PHI | 38 | -1.10 | #144 | #23,954 |
| 1969 | PHI | 46 | -1.53 | #187 | #26,889 |
★ Best season by Z