P · 9 seasons · 1938 – 1946 · B/T: R/R
Johnny Niggeling ranks 1st of 0 pitchers by career roto value, one of the highest totals the site records. His best year was 1944: +7.6 roto value, 22nd that season and 2586th of 51,303 player-seasons on record. The value came from strikeouts (+10.4), ERA (+6.7) and WHIP (+5.3), with no category working against him.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1938★ | BSN | 2 | -2.09 | #517 | #63,678 |
| 1939 | CIN | 10 | -2.18 | #590 | #75,849 |
| 1940 | SLA | 28 | -2.62 | #784 | #103,186 |
| 1941 | SLA | 24 | -2.51 | #760 | #99,795 |
| 1942 | SLA | 28 | -3.02 | #791 | #108,756 |
| 1943 | SLA | 26 | -3.07 | #821 | #109,087 |
| 1944 | WS1 | 24 | -2.92 | #832 | #107,874 |
| 1945 | WS1 | 26 | -3.07 | #859 | #109,120 |
| 1946 | BSN | 16 | -2.38 | #882 | #93,714 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1938 | BSN | 2 | -2.10 | #225 | #33,206 |
| 1939 | CIN | 10 | -1.94 | #203 | #30,875 |
| 1940 | SLA | 28 | 1.26 | #89 | #13,825 |
| 1941 | SLA | 24 | 1.63 | #84 | #12,665 |
| 1942 | SLA | 28 | 6.58 | #20 | #3,518 |
| 1943 | SLA | 26 | 7.02 | #28 | #3,087 |
| 1944★ | WS1 | 24 | 7.56 | #22 | #2,586 |
| 1945 | WS1 | 26 | 3.68 | #48 | #7,717 |
| 1946 | BSN | 16 | -0.25 | #142 | #19,579 |
★ Best season by Z