P · 10 seasons · 1935 – 1946 · B/T: R/R
Few careers score higher: Mike Ryba sits 1st of 0 pitchers all-time in roto value, built over 10 seasons. The peak came in 1944, +4.7, 44th that season and 5889th of 51,303 player-seasons on record. The value came from saves (+5.3), WHIP (+1.6) and ERA (+1.5), with no category working against him.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1935 | STL | 2 | -2.16 | #387 | #73,867 |
| 1936 | STL | 18 | -2.30 | #498 | #87,986 |
| 1937★ | STL | 41 | -1.42 | #336 | #40,956 |
| 1938 | STL | 3 | -2.09 | #517 | #63,678 |
| 1941 | BOS | 40 | -2.06 | #492 | #58,491 |
| 1942 | BOS | 21 | -1.96 | #424 | #50,284 |
| 1943 | BOS | 40 | -2.38 | #747 | #93,825 |
| 1944 | BOS | 42 | -2.37 | #773 | #93,070 |
| 1945 | BOS | 34 | -1.83 | #434 | #47,027 |
| 1946 | BOS | 9 | -1.79 | #465 | #46,308 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1935 | STL | 2 | -1.64 | #150 | #27,707 |
| 1936 | STL | 14 | -1.24 | #133 | #24,868 |
| 1937 | STL | 38 | 1.61 | #81 | #12,741 |
| 1938 | STL | 3 | -2.08 | #217 | #32,772 |
| 1941 | BOS | 40 | 3.16 | #56 | #8,728 |
| 1942 | BOS | 18 | 0.32 | #114 | #17,082 |
| 1943 | BOS | 40 | 1.74 | #88 | #12,352 |
| 1944★ | BOS | 42 | 4.73 | #44 | #5,889 |
| 1945 | BOS | 34 | 4.29 | #43 | #6,615 |
| 1946 | BOS | 9 | -1.11 | #173 | #24,041 |
★ Best season by Z