| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 6.69 | 190909120_CHN_CIN |
| Cleveland Naps | CLE | 2.62 | 190909110_CLE_DET |
| Chicago White Sox | CHA | 1.44 | 190909101_CHA_BAL |
| Brooklyn Superbas | LAN | 1.39 | 190909111_LAN_SFN |
| Detroit Tigers | DET | 1.13 | 190909101_CLE_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Doves | ATL | -2.47 | 190909111_PHI_ATL |
| Washington Senators | MIN | -2.01 | 190909111_NYA_MIN |
| New York Giants | SFN | -1.19 | 190909111_LAN_SFN |
| Philadelphia Phillies | PHI | -0.73 | 190909111_PHI_ATL |
| St. Louis Cardinals | SLN | -0.72 | 190909120_PIT_SLN |
Based on accumulated WAA for this season up to 1909-09-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 9.57 | Mordecai Brown | 311.7 | CHN |
| +013+ | 5.47 | Addie Joss | 221.7 | CLE |
| +020+ | 4.87 | Nap Rucker | 267 | LAN |
| +026+ | 4.57 | Doc White | 159 | CHA |
| +040+ | 3.31 | Frank Arellanes | 227 | BOS |
| +043+ | 3.14 | Ed Killian | 138.3 | DET |
| +046+ | 2.71 | Jack Rowan | 184.3 | CIN |
| +047+ | 2.65 | Deacon Phillippe | 130.3 | PIT |
| XXXXX | 1.08 | Lefty Leifield | 173.7 | PIT |
| XXXXX | 0.42 | Heinie Berger | 247 | CLE |
| XXXXX | 0.29 | Jerry Upp | 21.3 | CLE |
| XXXXX | 0.18 | Jimmy Dygert | 127.7 | OAK |
| XXXXX | -0.21 | William Matthews | 7.7 | BOS |
| XXXXX | -0.33 | Jack Quinn | 95 | NYA |
| XXXXX | -0.35 | George Bell | 236.3 | LAN |
| XXXXX | -0.72 | Bill Grahame | 185 | BAL |
| XXXXX | -0.88 | Frank Oberlin | 33 | MIN |
| -074- | -1.54 | Rube Marquard | 137.3 | SFN |
| -067- | -1.7 | Harry Howell | 33.3 | BAL |
| -052- | -2.04 | Eddie Higgins | 21.3 | SLN |
| -051- | -2.06 | Bill Foxen | 75 | PHI |
| -032- | -2.36 | Doc Crandall | 100.3 | SFN |
| -020- | -3.07 | Roy Witherup | 68 | MIN |
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