| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | William Hutchinson | 1889 |  CWS | 37 | 16 | 17 | .485 | 36 | 3.54 | 136 | 33 | 3 | 0 | 318.0 | 306 | 125 | 206 | 11 | 117 | 8 | 1 | 1,370 | 16 | 3.85 | 3.31 | 1.16 | 0.31 | 9.9 | 8.5 | 1.33 | .269 | 5.83 | 82 | 3.78 | 87 | 8.66 | 23 | |
 | William Hutchinson | 1884 | KCC | 2 | 1 | 1 | .500 | 2 | 2.65 | 5 | 2 | 0 | 0 | 17.0 | 14 | 5 | 11 | 0 | 1 | 0 | 68 | 1 | 2.65 | 0.53 | 5.00 | 0.00 | 7.4 | 1.5 | 0.88 | 5.82 | 93 | 2.86 | 115 | 7.41 | -1 |