| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 10.01 | 190809170_SLN_SFN |
| Philadelphia Athletics | OAK | 1.71 | 190809190_OAK_BAL |
| Pittsburgh Pirates | PIT | 1.12 | 190809181_PIT_SFN |
| Washington Senators | MIN | 0.87 | 190809170_MIN_CHA |
| Detroit Tigers | DET | 0.38 | 190809190_NYA_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -3.93 | 190809181_SLN_LAN |
| New York Highlanders | NYA | -2.68 | 190809170_NYA_DET |
| Brooklyn Superbas | LAN | -0.59 | 190809191_SLN_LAN |
| New York Giants | SFN | -0.46 | 190809181_PIT_SFN |
| Boston Doves | ATL | -0.21 | 190809190_CIN_ATL |
Based on accumulated WAA for this season up to 1908-09-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +032+ | 3.07 | Eddie Plank | 209.3 | OAK |
| +058+ | 2.01 | Sam Leever | 186.7 | PIT |
| +082+ | 1.3 | Ed Willett | 179.3 | DET |
| XXXXX | 1.24 | Cy Morgan | 181 | BOS |
| XXXXX | 0.89 | Cecil Ferguson | 184.3 | ATL |
| XXXXX | 0.57 | Jean Dubuc | 54.3 | CIN |
| XXXXX | 0.49 | Jack Rowan | 35 | CIN |
| XXXXX | 0.28 | Chick Brandom | 17 | PIT |
| XXXXX | 0.26 | Al Mattern | 11.3 | ATL |
| XXXXX | 0.07 | Joe McGinnity | 172.3 | SFN |
| XXXXX | -0.39 | Doc Crandall | 193.3 | SFN |
| XXXXX | -0.6 | Moxie Manuel | 60.3 | CHA |
| XXXXX | -0.91 | Bill Grahame | 109.3 | BAL |
| XXXXX | -0.92 | Jim Holmes | 35.3 | LAN |
| XXXXX | -0.93 | Bob Vail | 15 | PIT |
| XXXXX | -1.01 | Smoky Joe Wood | 13.7 | BOS |
| -050- | -1.94 | Dummy Taylor | 122.7 | SFN |
| -044- | -2.16 | Jim Pastorius | 183.7 | LAN |
| -025- | -2.82 | Vive Lindaman | 251.7 | ATL |
| -013- | -3.62 | Fred Beebe | 165.3 | SLN |
| -010- | -4.06 | Rube Manning | 225.3 | NYA |
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