| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 4.69 | 191305100_CHN_SFN |
| Boston Red Sox | BOS | 3.14 | 191305120_BOS_DET |
| Pittsburgh Pirates | PIT | 1.07 | 191305120_PIT_PHI |
| Chicago Cubs | CHN | 0.82 | 191305120_CHN_SFN |
| Cincinnati Reds | CIN | 0.31 | 191305120_CIN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Braves | ATL | -2.82 | 191305100_SLN_ATL |
| St. Louis Browns | BAL | -0.82 | 191305120_MIN_BAL |
| Washington Senators | MIN | -0.62 | 191305100_MIN_CHA |
| Boston Red Sox | BOS | -0.33 | 191305100_BOS_CLE |
| Brooklyn Superbas | LAN | -0.21 | 191305100_CIN_LAN |
Based on accumulated WAA for this season up to 1913-05-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.96 | Tom Seaton | 60.3 | PHI |
| XXXXX | 0.95 | Cliff Curtis | 24.7 | LAN |
| XXXXX | 0.58 | Erskine Mayer | 13.7 | PHI |
| XXXXX | 0.56 | Hooks Wiltse | 20 | SFN |
| XXXXX | 0.5 | Bob Harmon | 31.3 | SLN |
| XXXXX | 0.42 | Joe Lake | 16 | DET |
| XXXXX | 0.37 | Marc Hall | 44 | DET |
| XXXXX | 0.27 | Pop-boy Smith | 4 | CHA |
| XXXXX | 0.23 | Mordecai Brown | 3.7 | CIN |
| XXXXX | 0.18 | Carl Zamloch | 6 | DET |
| XXXXX | 0.13 | Dick Rudolph | 5.7 | ATL |
| XXXXX | 0.13 | John Taff | 2 | OAK |
| XXXXX | 0.13 | Ed Reulbach | 5.3 | CHN |
| XXXXX | 0.07 | Carl Cashion | 1 | MIN |
| XXXXX | 0.05 | Joe Boehling | 7 | MIN |
| XXXXX | 0 | Frank Lange | 19 | CHA |
| XXXXX | -0.02 | Frank Harter | 6.3 | CIN |
| XXXXX | -0.03 | Weldon Wyckoff | 9 | OAK |
| XXXXX | -0.16 | Lefty Leifield | 10.7 | CHN |
| XXXXX | -0.16 | Earl Hamilton | 41.3 | BAL |
| XXXXX | -0.29 | Jack Ferry | 2 | PIT |
| XXXXX | -0.29 | Rube Geyer | 8.7 | SLN |
| XXXXX | -0.29 | Rube Foster | 5 | BOS |
| XXXXX | -0.31 | Jim Baskette | 4.7 | CLE |
| XXXXX | -0.42 | Bert Humphries | 19.7 | CHN |
_