| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 3.62 | 192706140_PHI_SLN |
| Chicago Cubs | CHN | 2.81 | 192706140_SFN_CHN |
| Brooklyn Robins | LAN | 2.43 | 192706130_LAN_PIT |
| Philadelphia Athletics | OAK | 2.12 | 192706150_CHA_OAK |
| Washington Senators | MIN | 1.06 | 192706130_CHA_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -2.87 | 192706130_BAL_BOS |
| New York Giants | SFN | -0.9 | 192706150_SFN_SLN |
| Pittsburgh Pirates | PIT | -0.28 | 192706150_ATL_PIT |
| Detroit Tigers | DET | -0.28 | 192706130_DET_OAK |
| Boston Red Sox | BOS | -0.14 | 192706130_BAL_BOS |
Based on accumulated WAA for this season up to 1927-06-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +010+ | 3.97 | Pete Alexander | 91.3 | SLN |
| +018+ | 2.97 | Lefty Grove | 107.3 | OAK |
| +019+ | 2.95 | Tony Welzer | 70 | BOS |
| +031+ | 2.16 | Wilcy Moore | 60.7 | NYA |
| +041+ | 1.66 | Garland Buckeye | 84 | CLE |
| +047+ | 1.39 | Lil Stoner | 50.7 | DET |
| XXXXX | 0.96 | Norman Plitt | 9.7 | LAN |
| XXXXX | 0.89 | Bob Osborn | 62.3 | CHN |
| XXXXX | 0.77 | Jesse Petty | 90.7 | LAN |
| XXXXX | 0.76 | Luther Roy | 19.7 | CHN |
| XXXXX | 0.71 | Bobby Burke | 14 | MIN |
| XXXXX | 0.57 | Dutch Ulrich | 32.7 | PHI |
| XXXXX | 0.41 | George Mogridge | 34.3 | ATL |
| XXXXX | 0.39 | Jack Scott | 78.7 | PHI |
| XXXXX | 0.28 | Hi Bell | 22 | SLN |
| XXXXX | 0.13 | Elmer Jacobs | 14.3 | CHA |
| XXXXX | 0.12 | Don Songer | 23 | TOT |
| XXXXX | -0.02 | Bert Cole | 30 | CHA |
| XXXXX | -0.07 | Ray Kolp | 12 | CIN |
| XXXXX | -0.09 | Ownie Carroll | 48.3 | DET |
| XXXXX | -0.1 | Bunny Hearn | 12.7 | ATL |
| XXXXX | -0.11 | Hal Goldsmith | 5.7 | ATL |
| XXXXX | -0.21 | George Pipgras | 26.7 | NYA |
| XXXXX | -0.26 | Red Ruffing | 20.7 | BOS |
| XXXXX | -0.27 | Charlie Barnabe | 21 | CHA |
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