| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 5.72 | 192709130_CHA_OAK |
| Pittsburgh Pirates | PIT | 2.31 | 192709131_ATL_PIT |
| Philadelphia Athletics | OAK | 1.93 | 192709150_CHA_OAK |
| Chicago Cubs | CHN | 1.79 | 192709140_LAN_CHN |
| Brooklyn Robins | LAN | 1.03 | 192709140_LAN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -9.48 | 192709130_PHI_CIN |
| St. Louis Cardinals | SLN | -3.62 | 192709151_SFN_SLN |
| Boston Red Sox | BOS | -0.81 | 192709150_BAL_BOS |
| St. Louis Browns | BAL | -0.67 | 192709140_BAL_BOS |
| Chicago White Sox | CHA | -0.05 | 192709150_CHA_OAK |
Based on accumulated WAA for this season up to 1927-09-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +022+ | 5.1 | Lefty Grove | 252.3 | OAK |
| +043+ | 3.27 | Guy Bush | 165.3 | CHN |
| +044+ | 3.23 | Sheriff Blake | 207.7 | CHN |
| +052+ | 2.89 | Garland Braxton | 142.3 | MIN |
| +055+ | 2.67 | Earl Whitehill | 218 | DET |
| +073+ | 1.88 | Watty Clark | 62 | LAN |
| XXXXX | 0.97 | Bob Shawkey | 41.7 | NYA |
| XXXXX | 0.95 | Rube Ehrhardt | 87.7 | LAN |
| XXXXX | 0.72 | Ray Kolp | 60.3 | CIN |
| XXXXX | 0.61 | Doug McWeeny | 141.7 | LAN |
| XXXXX | 0.48 | Lefty Weinert | 18.7 | CHN |
| XXXXX | 0.22 | Pete Appleton | 6.7 | CIN |
| XXXXX | 0.19 | Ownie Carroll | 153 | DET |
| XXXXX | 0.19 | Hi Bell | 57.3 | SLN |
| XXXXX | 0.12 | Dick Rudolph | 1.3 | ATL |
| XXXXX | 0.05 | Jing Johnson | 31.7 | OAK |
| XXXXX | -0.01 | Rube Walberg | 229.3 | OAK |
| XXXXX | -0.02 | Hal Carlson | 220.7 | TOT |
| XXXXX | -0.11 | George Grant | 62.7 | CLE |
| XXXXX | -0.13 | Larry Benton | 214.7 | TOT |
| XXXXX | -0.13 | Jim Wright | 3 | BAL |
| XXXXX | -0.14 | Bill Walker | 3 | SFN |
| XXXXX | -0.21 | Danny MacFayden | 140.3 | BOS |
| XXXXX | -0.23 | Norman Plitt | 59.7 | LAN |
| XXXXX | -0.31 | Vern Underhill | 3.3 | CLE |
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