| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | 4.28 | 192805170_ATL_CHN |
| Chicago White Sox | CHA | 1.09 | 192805170_CHA_OAK |
| Cincinnati Reds | CIN | 0.98 | 192805170_LAN_CIN |
| Brooklyn Robins | LAN | 0.86 | 192805170_LAN_CIN |
| Washington Senators | MIN | 0.29 | 192805170_CLE_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -3.89 | 192805170_DET_BOS |
| Philadelphia Phillies | PHI | -3.55 | 192805180_PHI_PIT |
| St. Louis Browns | BAL | -0.54 | 192805170_BAL_NYA |
| Boston Braves | ATL | -0.52 | 192805170_ATL_CHN |
| Boston Red Sox | BOS | -0.15 | 192805170_DET_BOS |
Based on accumulated WAA for this season up to 1928-05-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 3.07 | Sheriff Blake | 44.7 | CHN |
| +004+ | 2.76 | Ray Kolp | 50.7 | CIN |
| +026+ | 1.58 | Burleigh Grimes | 67.3 | PIT |
| +027+ | 1.56 | Guy Bush | 51 | CHN |
| +029+ | 1.48 | Watty Clark | 32.7 | LAN |
| +034+ | 1.31 | Art Reinhart | 16.7 | SLN |
| +037+ | 1.26 | Garland Braxton | 23 | MIN |
| XXXXX | 0.76 | Bill Doak | 10 | LAN |
| XXXXX | 0.71 | Elam Vangilder | 29.3 | DET |
| XXXXX | 0.7 | Hal Haid | 12.3 | SLN |
| XXXXX | 0.61 | Joe Dawson | 30.7 | PIT |
| XXXXX | 0.6 | Dutch Henry | 30.3 | SFN |
| XXXXX | 0.59 | Ted Lyons | 36.7 | CHA |
| XXXXX | 0.55 | Art Delaney | 24.7 | ATL |
| XXXXX | 0.46 | Ray Benge | 25.7 | PHI |
| XXXXX | 0.44 | Syl Johnson | 16.3 | SLN |
| XXXXX | 0.3 | Boom-Boom Beck | 18.3 | BAL |
| XXXXX | 0.29 | Sarge Connally | 27 | CHA |
| XXXXX | 0.21 | Bobby Burke | 18.3 | MIN |
| XXXXX | 0.2 | Tiny Chaplin | 13 | SFN |
| XXXXX | 0.18 | Carlisle Littlejohn | 27.3 | SLN |
| XXXXX | 0.13 | Al Shealy | 36.7 | NYA |
| XXXXX | 0.12 | Ike Powers | 8 | OAK |
| XXXXX | 0.09 | Howard Ehmke | 1 | OAK |
| XXXXX | 0.05 | Claude Willoughby | 11 | PHI |
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