| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | 3.61 | 192707050_MIN_NYA |
| Chicago White Sox | CHA | 3.33 | 192707041_CHA_CLE |
| Pittsburgh Pirates | PIT | 1.76 | 192707050_SLN_PIT |
| New York Giants | SFN | 1.39 | 192707041_SFN_LAN |
| Philadelphia Athletics | OAK | 1.28 | 192707061_OAK_BOS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Browns | BAL | -3.76 | 192707041_DET_BAL |
| New York Yankees | NYA | -0.94 | 192707041_MIN_NYA |
| Philadelphia Athletics | OAK | -0.83 | 192707041_OAK_BOS |
| Cleveland Indians | CLE | -0.75 | 192707041_CHA_CLE |
| Philadelphia Phillies | PHI | -0.7 | 192707061_ATL_PHI |
Based on accumulated WAA for this season up to 1927-07-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 7.92 | Ted Lyons | 167.3 | CHA |
| +016+ | 3.85 | Hod Lisenbee | 122.3 | MIN |
| +018+ | 3.76 | Lefty Grove | 140 | OAK |
| +028+ | 2.56 | Lil Stoner | 87.7 | DET |
| +033+ | 2.29 | Eppa Rixey | 125.3 | CIN |
| +035+ | 2.23 | Guy Bush | 81.7 | CHN |
| +050+ | 1.73 | Lefty Stewart | 91 | BAL |
| +059+ | 1.49 | Dutch Ulrich | 54 | PHI |
| +065+ | 1.36 | Virgil Barnes | 105.7 | SFN |
| XXXXX | 0.94 | Jumbo Elliott | 83.3 | LAN |
| XXXXX | 0.92 | Bill Sherdel | 100 | SLN |
| XXXXX | 0.88 | Don Songer | 41 | TOT |
| XXXXX | 0.74 | Watty Clark | 11.7 | LAN |
| XXXXX | 0.69 | Hi Bell | 34.3 | SLN |
| XXXXX | 0.59 | Garland Braxton | 74.3 | MIN |
| XXXXX | 0.45 | Fay Thomas | 6.7 | SFN |
| XXXXX | 0.43 | Myles Thomas | 65.3 | NYA |
| XXXXX | 0.38 | Ownie Carroll | 65 | DET |
| XXXXX | 0.36 | Mike Cvengros | 29.7 | PIT |
| XXXXX | 0.2 | Joe Pate | 46.7 | OAK |
| XXXXX | 0.2 | Hank Boney | 2 | SFN |
| XXXXX | 0.14 | Elmer Jacobs | 22.7 | CHA |
| XXXXX | 0.13 | Bobby Burke | 33.3 | MIN |
| XXXXX | 0.13 | Ernie Nevers | 75 | BAL |
| XXXXX | 0.03 | Jing Johnson | 6.7 | OAK |
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