P · 5 seasons · 1943 – 1948 · B/T: R/R
Cotton Williams ranks 1st of 0 pitchers by career roto value, one of the highest totals the site records. 1947 was the high-water mark, worth +0.2, 117th that season and 17494th of 51,303 player-seasons on record.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1943 | NE | 19 | -1.62 | #372 | #43,527 |
| 1945★ | NE | 14 | -0.85 | #262 | #35,837 |
| 1946 | NE | 6 | -2.17 | #803 | #74,012 |
| 1947 | NE | 15 | -1.20 | #311 | #38,813 |
| 1948 | NE | 29 | -1.71 | #369 | #44,877 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1943 | NE | 5 | -0.35 | #126 | #20,076 |
| 1945 | NE | 1 | -2.03 | #231 | #32,056 |
| 1946 | NE | 6 | -4.17 | #394 | #50,159 |
| 1947★ | NE | 10 | 0.22 | #117 | #17,494 |
| 1948 | NE | 15 | -1.32 | #160 | #25,398 |
★ Best season by Z