| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | 8.56 | 193007230_OAK_DET |
| Washington Senators | MIN | 5.41 | 193007230_MIN_BAL |
| Cincinnati Reds | CIN | 0.8 | 193007231_CIN_ATL |
| St. Louis Cardinals | SLN | 0.8 | 193007220_SLN_LAN |
| Brooklyn Robins | LAN | 0.58 | 193007220_SLN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -3.08 | 193007231_PIT_PHI |
| New York Giants | SFN | -1.45 | 193007221_CHN_SFN |
| Cleveland Indians | CLE | -1.23 | 193007221_NYA_CLE |
| Chicago Cubs | CHN | -1.17 | 193007221_CHN_SFN |
| St. Louis Browns | BAL | -0.86 | 193007230_MIN_BAL |
Based on accumulated WAA for this season up to 1930-07-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 7.46 | Lefty Grove | 159.3 | OAK |
| +026+ | 4.07 | Jumbo Elliott | 131.3 | LAN |
| +027+ | 4.01 | Bump Hadley | 142.3 | MIN |
| +029+ | 3.88 | Willis Hudlin | 141 | CLE |
| +033+ | 3.54 | Phil Collins | 128.3 | PHI |
| +040+ | 3.01 | General Crowder | 155.7 | TOT |
| +043+ | 2.83 | Rip Collins | 98.7 | BAL |
| +048+ | 2.59 | George Pipgras | 144.7 | NYA |
| +052+ | 2.5 | Pat Malone | 152.3 | CHN |
| +064+ | 2.17 | George Earnshaw | 170 | OAK |
| +066+ | 2.01 | Pete Appleton | 68.3 | CLE |
| +067+ | 1.96 | Rube Walberg | 131.3 | OAK |
| +068+ | 1.86 | Watty Clark | 134 | LAN |
| +084+ | 1.48 | Lloyd Brown | 129.3 | MIN |
| +086+ | 1.43 | Hi Bell | 76.7 | SLN |
| +089+ | 1.34 | Bud Teachout | 79.7 | CHN |
| XXXXX | 1.06 | Eddie Rommel | 90.3 | OAK |
| XXXXX | 1.01 | Bobby Burke | 55 | MIN |
| XXXXX | 0.84 | Jim Lindsey | 55 | SLN |
| XXXXX | 0.75 | Si Johnson | 37.3 | CIN |
| XXXXX | 0.72 | Larry French | 162 | PIT |
| XXXXX | 0.67 | Hal Haid | 33.3 | SLN |
| XXXXX | 0.56 | Clarence Mitchell | 60 | TOT |
| XXXXX | 0.56 | Hap Collard | 73.7 | PHI |
| XXXXX | 0.29 | Snipe Hansen | 29.7 | PHI |
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