1919 Dutch Leonard
1919 Dutch Leonard PITCH WAA
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
| +080+ | 1.49 | 217.3 | 2.77 | 28 | 1 | DET |
1919 Dutch Leonard PITCH WAR
| Rank | WAR | W | L | SV | SO | HR | Age |
| +073+ | 2.7 | 14 | 13 | 0 | 102 | 7 | 27 |
Note: Daily data in early seasons can be incomplete and will differ from end of year results due to possible missing games, unknown allocation of unearned runs, scorekeeper changes/disputes, etc. The sum of all changes impact league wide averages that WAA calculations depend upon for all players. The end of year Rank/WAA record is correct.
Dutch Leonard 1919 Bi-Weekly Snapshots
Post Season Dutch Leonard WAA
Dutch Leonard Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
| XXXXX | 1.09 | 18 | 1 | 2 | 0 | BOS |