| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 9.26 | 191305190_PIT_SFN |
| Washington Senators | MIN | 8.8 | 191305210_MIN_CLE |
| Cleveland Naps | CLE | 5.54 | 191305200_MIN_CLE |
| Boston Red Sox | BOS | 3.05 | 191305210_BOS_CHA |
| Pittsburgh Pirates | PIT | 1.14 | 191305190_PIT_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -2.07 | 191305190_SLN_LAN |
| New York Yankees | NYA | -1.37 | 191305200_NYA_BAL |
| Boston Braves | ATL | -1.31 | 191305190_CIN_ATL |
| Philadelphia Phillies | PHI | -1.14 | 191305210_CIN_PHI |
| St. Louis Browns | BAL | -0.88 | 191305190_NYA_BAL |
Based on accumulated WAA for this season up to 1913-05-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.59 | Walter Johnson | 70 | MIN |
| +012+ | 1.79 | Larry Cheney | 71.7 | CHN |
| +016+ | 1.7 | Eddie Cicotte | 42 | CHA |
| +032+ | 1.27 | Vean Gregg | 74.3 | CLE |
| XXXXX | 1.19 | Joe Engel | 31.3 | MIN |
| XXXXX | 0.72 | Eddie Stack | 26 | LAN |
| XXXXX | 0.68 | Dick Rudolph | 13.7 | ATL |
| XXXXX | 0.57 | Hooks Wiltse | 30 | SFN |
| XXXXX | 0.54 | Fred Blanding | 32.7 | CLE |
| XXXXX | 0.54 | Earl Yingling | 11 | LAN |
| XXXXX | 0.45 | Joe Lake | 27.7 | DET |
| XXXXX | 0.36 | Walt Dickson | 12 | ATL |
| XXXXX | 0.32 | Red Ames | 39.7 | SFN |
| XXXXX | 0.21 | Chief Bender | 47 | OAK |
| XXXXX | 0.21 | John Taff | 3 | OAK |
| XXXXX | 0.13 | Win Noyes | 2 | ATL |
| XXXXX | 0.11 | Red Nelson | 8.3 | PHI |
| XXXXX | 0.1 | Mordecai Brown | 10.7 | CIN |
| XXXXX | -0.02 | Boardwalk Brown | 49.7 | OAK |
| XXXXX | -0.07 | Wilbur Cooper | 21.7 | PIT |
| XXXXX | -0.07 | Pop-boy Smith | 5 | CHA |
| XXXXX | -0.08 | Joe Willis | 5 | SLN |
| XXXXX | -0.12 | Joe Boehling | 13 | MIN |
| XXXXX | -0.12 | George Clark | 7.3 | NYA |
| XXXXX | -0.14 | Smoky Joe Wood | 35.7 | BOS |
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