| Retro ID | Player | Year | Team | History | Is Pitcher? | PA or IP | WAR | Wins | Losses |
|---|---|---|---|---|---|---|---|---|---|
| checc101 | Chech, Charlie | 1909 | BOS | All BOS | 1 | 107 | -0.5 | 1 | 3 |
| checc101 | Chech, Charlie | 1908 | CLE | All CLE | 1 | 166 | 2.4 | 5 | 2 |
| checc101 | Chech, Charlie | 1906 | CIN | All CIN | 1 | 66 | 0 | 1 | 2 |
| checc101 | Chech, Charlie | 1905 | CIN | All CIN | 1 | 268 | 1.7 | 6 | 7 |
| checc101 | Chech, Charlie | 1909 | BOS | All BOS | 0 | 37 | Array['WAR'] | 0 | 1 |
| checc101 | Chech, Charlie | 1908 | CLE | All CLE | 0 | 56 | Array['WAR'] | 0 | 1 |
| checc101 | Chech, Charlie | 1906 | CIN | All CIN | 0 | 28 | Array['WAR'] | 0 | 0 |
| checc101 | Chech, Charlie | 1905 | CIN | All CIN | 0 | 98 | Array['WAR'] | 0 | 1 |