| Team | Tm | Tier | Game |
|---|---|---|---|
| Brooklyn Superbas | LAN | 7.91 | 191305160_SLN_LAN |
| New York Giants | SFN | 3.21 | 191305170_PIT_SFN |
| Pittsburgh Pirates | PIT | 2.68 | 191305170_PIT_SFN |
| Philadelphia Athletics | OAK | 0.97 | 191305160_OAK_CLE |
| Detroit Tigers | DET | -0.03 | 191305160_MIN_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -3.16 | 191305160_SLN_LAN |
| Boston Braves | ATL | -1.69 | 191305170_CIN_ATL |
| St. Louis Browns | BAL | -1.34 | 191305160_BOS_BAL |
| Washington Senators | MIN | -0.63 | 191305170_MIN_DET |
| New York Yankees | NYA | -0.62 | 191305170_NYA_CHA |
Based on accumulated WAA for this season up to 1913-05-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 2.46 | Nap Rucker | 71 | LAN |
| +019+ | 1.33 | Ad Brennan | 32 | PHI |
| XXXXX | 1.03 | Tom Seaton | 68.3 | PHI |
| XXXXX | 0.83 | Joe Engel | 26.7 | MIN |
| XXXXX | 0.65 | Joe Lake | 21.7 | DET |
| XXXXX | 0.63 | Eddie Stack | 25 | LAN |
| XXXXX | 0.57 | Hooks Wiltse | 27 | SFN |
| XXXXX | 0.44 | Red Ames | 38.7 | SFN |
| XXXXX | 0.34 | Walt Dickson | 12 | ATL |
| XXXXX | 0.28 | Pop-boy Smith | 4 | CHA |
| XXXXX | 0.21 | John Taff | 3 | OAK |
| XXXXX | 0.15 | Dick Rudolph | 5.7 | ATL |
| XXXXX | 0.15 | Chief Bender | 47 | OAK |
| XXXXX | 0.09 | Red Nelson | 8.3 | PHI |
| XXXXX | 0.07 | Nick Altrock | 1 | MIN |
| XXXXX | 0.04 | Earl Yingling | 0.7 | LAN |
| XXXXX | 0.03 | Boardwalk Brown | 48.3 | OAK |
| XXXXX | 0.01 | Harry Betts | 3.3 | CIN |
| XXXXX | -0.08 | Wilbur Cooper | 21.7 | PIT |
| XXXXX | -0.09 | Joe Willis | 5 | SLN |
| XXXXX | -0.12 | Lefty Leifield | 10.7 | CHN |
| XXXXX | -0.13 | George Clark | 7.3 | NYA |
| XXXXX | -0.13 | Joe Boehling | 10 | MIN |
| XXXXX | -0.19 | Rube Geyer | 9.7 | SLN |
| XXXXX | -0.21 | Mack Allison | 18 | BAL |
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