| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | 1.93 | 193006160_MIN_BAL |
| Washington Senators | MIN | 1.23 | 193006170_MIN_BAL |
| Philadelphia Athletics | OAK | 1.06 | 193006160_OAK_DET |
| Brooklyn Robins | LAN | 0.76 | 193006160_SLN_LAN |
| Chicago White Sox | CHA | 0.23 | 193006170_BOS_CHA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -19.63 | 193006160_PIT_PHI |
| Detroit Tigers | DET | -2.13 | 193006160_OAK_DET |
| Boston Braves | ATL | -0.48 | 193006171_CIN_ATL |
| Pittsburgh Pirates | PIT | -0.43 | 193006170_PIT_PHI |
| Chicago White Sox | CHA | -0.19 | 193006160_BOS_CHA |
Based on accumulated WAA for this season up to 1930-06-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +018+ | 3.27 | Rip Collins | 49.3 | BAL |
| +026+ | 2.8 | Mel Harder | 56 | CLE |
| +033+ | 2.24 | Watty Clark | 82.3 | LAN |
| +044+ | 1.79 | Ray Benge | 76.7 | PHI |
| +046+ | 1.75 | Pete Appleton | 48.7 | CLE |
| +051+ | 1.55 | Erv Brame | 55.7 | PIT |
| XXXXX | 1.21 | Chad Kimsey | 33 | BAL |
| XXXXX | 1.16 | Archie Campbell | 30 | CIN |
| XXXXX | 1.03 | Jim Lindsey | 33 | SLN |
| XXXXX | 1.02 | Phil Collins | 64.7 | PHI |
| XXXXX | 0.98 | Garland Braxton | 27.3 | MIN |
| XXXXX | 0.92 | Jesse Haines | 59.7 | SLN |
| XXXXX | 0.92 | Hal Haid | 21 | SLN |
| XXXXX | 0.73 | Hank Johnson | 60.7 | NYA |
| XXXXX | 0.54 | Ed Brandt | 69.3 | ATL |
| XXXXX | 0.52 | Pat Caraway | 43 | CHA |
| XXXXX | 0.49 | Dick Coffman | 73 | BAL |
| XXXXX | 0.4 | Clarence Mitchell | 18.3 | TOT |
| XXXXX | 0.31 | Lloyd Brown | 77.3 | MIN |
| XXXXX | 0.22 | Si Johnson | 20 | CIN |
| XXXXX | 0.21 | Bob Weiland | 29.3 | CHA |
| XXXXX | 0.17 | Lefty Gomez | 46.3 | NYA |
| XXXXX | 0.14 | Belve Bean | 12.3 | CLE |
| XXXXX | 0.08 | Firpo Marberry | 66 | MIN |
| XXXXX | 0 | Bud Teachout | 34.7 | CHN |
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