| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jesse Haines | SLN | 4.58 | 192707210_SLN_SFN |
| Tommy Thomas | CHA | 2.2 | 192707200_MIN_CHA |
| Eppa Rixey | CIN | 1.53 | 192707190_CIN_ATL |
| Ray Kremer | PIT | 1.39 | 192707211_PIT_ATL |
| Jesse Petty | LAN | 1.38 | 192707201_SLN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Milt Gaston | BAL | -4.09 | 192707212_MIN_BAL |
| Hal Wiltse | BOS | -3.12 | 192707191_BOS_CLE |
| Sloppy Thurston | MIN | -1.55 | 192707190_MIN_CHA |
| Charlie Robertson | ATL | -1.54 | 192707190_CIN_ATL |
| Hub Pruett | PHI | -1.47 | 192707210_CHN_PHI |
Based on accumulated WAA for this season up to 1927-07-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 7.27 | Ted Lyons | 189 | CHA |
| +006+ | 6.39 | Jesse Haines | 175 | SLN |
| +010+ | 5.07 | Tommy Thomas | 183.7 | CHA |
| +011+ | 4.97 | Pete Alexander | 137.3 | SLN |
| +012+ | 4.8 | Waite Hoyt | 144.3 | NYA |
| +019+ | 4.36 | Dazzy Vance | 153.3 | LAN |
| +023+ | 3.62 | Jesse Petty | 154.3 | LAN |
| +027+ | 3.49 | Lefty Grove | 173 | OAK |
| +028+ | 3.48 | Urban Shocker | 133 | NYA |
| +029+ | 3.08 | Bob Smith | 166.3 | ATL |
| +031+ | 2.82 | Dutch Ruether | 115.3 | NYA |
| +032+ | 2.71 | Virgil Barnes | 130.7 | SFN |
| +036+ | 2.5 | Eppa Rixey | 147.7 | CIN |
| +038+ | 2.4 | Ken Holloway | 153 | DET |
| +039+ | 2.37 | Guy Bush | 104 | CHN |
| +041+ | 2.33 | Herb Pennock | 123.3 | NYA |
| +042+ | 2.3 | Lee Meadows | 169.7 | PIT |
| +043+ | 2.25 | Hod Lisenbee | 141.7 | MIN |
| +044+ | 2.25 | Freddie Fitzsimmons | 136.7 | SFN |
| +045+ | 2.2 | Carmen Hill | 160 | PIT |
| +046+ | 2.15 | Jumbo Elliott | 107.3 | LAN |
| +047+ | 2.14 | Clarence Mitchell | 82.3 | PHI |
| +050+ | 2.06 | Bump Hadley | 83.7 | MIN |
| +052+ | 2.02 | Ray Kremer | 87.3 | PIT |
| +055+ | 1.93 | Sarge Connally | 100.7 | CHA |
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