P · 7 seasons · 1974 – 1980 · B/T: R/R
Few careers score higher: Jack Kucek sits 1st of 0 pitchers all-time in roto value, built over 7 seasons. His best year was 1978: -1.2 roto value, 185th that season and 24454th of 51,303 player-seasons on record.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1974★ | CWS | 9 | -2.25 | #476 | #81,812 |
| 1975 | CWS | 2 | -2.32 | #470 | #89,527 |
| 1976 | CWS | 2 | -2.33 | #467 | #90,267 |
| 1977 | CWS | 8 | -2.33 | #487 | #90,477 |
| 1978 | CWS | 10 | -2.28 | #483 | #85,322 |
| 1979 | PHI | 5 | -2.29 | #466 | #87,119 |
| 1980 | TOR | 23 | -2.29 | #501 | #86,710 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1974 | CWS | 9 | -3.24 | #326 | #46,990 |
| 1975 | CWS | 2 | -2.92 | #287 | #44,417 |
| 1976 | CWS | 2 | -3.24 | #278 | #46,989 |
| 1977 | CWS | 8 | -1.91 | #211 | #30,444 |
| 1978★ | CWS | 10 | -1.18 | #185 | #24,454 |
| 1979 | PHI | 5 | -2.65 | #292 | #41,293 |
| 1980 | TOR | 23 | -4.67 | #369 | #50,752 |
★ Best season by Z