| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| duffc101 | Duffee, Charlie | 1891 | CL6 | All CL6 | 0 | 597 | 2.8 | 5 | 1 |
| duffc101 | Duffee, Charlie | 1892 | WSN | All WSN | 0 | 530 | 1.9 | 4 | 5 |
| duffc101 | Duffee, Charlie | 1889 | SL4 | All SL4 | 0 | 572 | 0.7 | 3 | 3 |
| duffc101 | Duffee, Charlie | 1890 | SL4 | All SL4 | 0 | 418 | 0.7 | 3 | 3 |
| duffc101 | Duffee, Charlie | 1893 | CIN | All CIN | 0 | 17 | -0.2 | 0 | 0 |