| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| derbg101 | Derby, George | 1881 | DTN | All DTN | 1 | 495 | 6.8 | 13 | 6 |
| derbg101 | Derby, George | 1882 | DTN | All DTN | 1 | 362 | -1.1 | 4 | 8 |
| derbg101 | Derby, George | 1883 | BFN | All BFN | 1 | 108 | -3.5 | -2 | 6 |
| derbg101 | Derby, George | 1883 | BFN | All BFN | 0 | 59 | Array['WAR'] | 0 | 1 |
| derbg101 | Derby, George | 1882 | DTN | All DTN | 0 | 156 | Array['WAR'] | 1 | 2 |
| derbg101 | Derby, George | 1881 | DTN | All DTN | 0 | 240 | Array['WAR'] | 0 | 4 |