P · 9 seasons · 1934 – 1942 · B/T: R/R
Few careers score higher: Jack Wilson sits 1st of 0 pitchers all-time in roto value, built over 9 seasons. No season of his scores higher than 1937, at +9.8, 8th that season and 1187th of 51,303 player-seasons on record. On the credit side, strikeouts (+8.2) and saves (+7.6). On the debit side, WHIP (-9.3) and ERA (-3.5).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1934 | PHA | 2 | -2.20 | #529 | #77,893 |
| 1935 | BOS | 23 | -1.90 | #330 | #48,630 |
| 1936 | BOS | 44 | -2.29 | #480 | #86,694 |
| 1937 | BOS | 51 | -2.70 | #806 | #104,788 |
| 1938 | BOS | 37 | -2.04 | #489 | #56,738 |
| 1939 | BOS | 37 | -2.62 | #760 | #103,097 |
| 1940★ | BOS | 41 | -1.04 | #273 | #37,391 |
| 1941 | BOS | 27 | -2.32 | #706 | #89,805 |
| 1942 | WS1 | 21 | -2.26 | #630 | #84,117 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1934 | PHA | 2 | -3.21 | #260 | #46,830 |
| 1935 | BOS | 23 | -1.19 | #139 | #24,564 |
| 1936 | BOS | 43 | 1.31 | #73 | #13,639 |
| 1937★ | BOS | 51 | 9.84 | #8 | #1,187 |
| 1938 | BOS | 37 | 3.99 | #54 | #7,143 |
| 1939 | BOS | 36 | 1.99 | #79 | #11,634 |
| 1940 | BOS | 41 | 3.28 | #62 | #8,490 |
| 1941 | BOS | 27 | -2.97 | #307 | #44,878 |
| 1942 | WS1 | 21 | -4.59 | #321 | #50,671 |
★ Best season by Z