| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | 9.17 | 193006100_OAK_CHA |
| Cleveland Indians | CLE | 2.79 | 193006110_OAK_CLE |
| Chicago White Sox | CHA | 1.49 | 193006100_OAK_CHA |
| Washington Senators | MIN | 1.21 | 193006110_MIN_CHA |
| Brooklyn Robins | LAN | 0.71 | 193006120_CIN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -4 | 193006100_BOS_DET |
| Boston Braves | ATL | -0.8 | 193006100_SLN_ATL |
| Chicago Cubs | CHN | -0.79 | 193006120_CHN_PHI |
| Pittsburgh Pirates | PIT | -0.69 | 193006120_PIT_SFN |
| New York Yankees | NYA | -0.23 | 193006120_NYA_DET |
Based on accumulated WAA for this season up to 1930-06-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +012+ | 3.5 | Wes Ferrell | 100.7 | CLE |
| +033+ | 2.21 | George Uhle | 89 | DET |
| +046+ | 1.8 | Pete Appleton | 48 | CLE |
| +049+ | 1.72 | Watty Clark | 78.3 | LAN |
| +055+ | 1.49 | Chad Kimsey | 32 | BAL |
| +056+ | 1.48 | Danny MacFayden | 82.3 | BOS |
| XXXXX | 0.98 | Bill Sherdel | 57 | SLN |
| XXXXX | 0.92 | Hal Haid | 19.3 | SLN |
| XXXXX | 0.87 | Garland Braxton | 25 | MIN |
| XXXXX | 0.74 | George Blaeholder | 34.7 | BAL |
| XXXXX | 0.33 | Bobo Newsom | 3 | LAN |
| XXXXX | 0.27 | Si Johnson | 19 | CIN |
| XXXXX | 0.26 | Mal Moss | 9.7 | CHN |
| XXXXX | 0.2 | Leon Chagnon | 26 | PIT |
| XXXXX | 0.05 | Hank Johnson | 55.3 | NYA |
| XXXXX | -0.01 | Lefty Gomez | 45.3 | NYA |
| XXXXX | -0.04 | Red Faber | 55.3 | CHA |
| XXXXX | -0.11 | Clise Dudley | 37 | LAN |
| XXXXX | -0.11 | Joe Heving | 14 | SFN |
| XXXXX | -0.2 | Chet Nichols | 7.3 | PHI |
| XXXXX | -0.2 | Art Herring | 53.3 | DET |
| XXXXX | -0.37 | Hal McKain | 45 | CHA |
| XXXXX | -0.47 | Lynn Nelson | 27.3 | CHN |
| XXXXX | -0.66 | Eddie Rommel | 33.7 | OAK |
| XXXXX | -0.8 | Johnny Morrison | 32.7 | LAN |
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