| SP | Mails, D.Mails, Duster + >> | 26 | 1920 | L | 72 | 32 | 32 | 10 | 15 | 5.15 | .336 | 1.51 | 10.0 | 3.6 | 4.6 | 206.1 | 228 | 122 | 118 | 17 | 83 | 106 | 5 | 0 | 0 | 0 | 15 | 2 | 3 | 4.28 |
| SP | Coveleski, S.Coveleski, Stan + >> | 31 | 1920 | R | 69 | 32 | 32 | 12 | 17 | 5.02 | .326 | 1.44 | 9.7 | 3.2 | 4.5 | 217.0 | 235 | 138 | 121 | 26 | 77 | 109 | 9 | 0 | 0 | 2 | 12 | 3 | 5 | 4.66 |
| SP | Morton, G.Morton, Guy + >> | 27 | 1920 | R | 24 | 30 | 30 | 6 | 8 | 4.03 | .322 | 1.40 | 8.9 | 3.7 | 5.2 | 152.0 | 151 | 79 | 68 | 14 | 62 | 87 | 0 | 0 | 0 | 0 | 6 | 4 | 7 | 4.36 |
| SP | Myers, E.Myers, Elmer + >> | 26 | 1920 | R | 23 | 29 | 29 | 7 | 12 | 4.58 | .322 | 1.38 | 9.5 | 3.0 | 4.2 | 176.2 | 185 | 105 | 90 | 21 | 58 | 82 | 1 | 0 | 0 | 0 | 13 | 9 | 1 | 4.76 |
| RP | Niehaus, D.Niehaus, Dick + >> | 28 | 1920 | L | 27 | 82 | 0 | 10 | 10 | 4.91 | .326 | 1.41 | 8.5 | 4.2 | 5.2 | 163.0 | 154 | 94 | 89 | 14 | 76 | 95 | 0 | 7 | 5 | 0 | 0 | 6 | 1 | 4.46 |
| RP | Uhle, G.Uhle, George + >> | 22 | 1920 | R | 12 | 52 | 0 | 3 | 2 | 3.08 | .310 | 1.34 | 9.8 | 2.3 | 4.6 | 102.1 | 111 | 48 | 35 | 9 | 26 | 52 | 0 | 8 | 0 | 0 | 0 | 1 | 3 | 3.92 |
| SP | Caldwell, R.Caldwell, Ray + >> | 32 | 1920 | R | 10 | 58 | 0 | 6 | 10 | 5.20 | .340 | 1.54 | 10.4 | 3.6 | 4.2 | 124.2 | 143 | 78 | 72 | 11 | 49 | 58 | 0 | 5 | 2 | 0 | 0 | 1 | 1 | 4.43 |