| Starter | Tm | Tier | Game |
|---|---|---|---|
| Robin Roberts | PHI | 8.54 | 195505251_SFN_PHI |
| Johnny Antonelli | SFN | 6.22 | 195505222_SFN_PIT |
| Whitey Ford | NYA | 5.01 | 195505222_BAL_NYA |
| Warren Spahn | ATL | 3.06 | 195505250_CIN_ATL |
| Billy Pierce | CHA | 2.1 | 195505240_CHA_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ray Herbert | OAK | -2.83 | 195505250_DET_OAK |
| Johnny Klippstein | CIN | -2.48 | 195505222_SLN_CIN |
| Vern Law | PIT | -1.31 | 195505240_LAN_PIT |
| Saul Rogovin | BAL | -1.01 | 195505222_BAL_NYA |
| Ike Delock | BOS | -0.53 | 195505252_BOS_BAL |
Based on accumulated WAA for this season up to 1955-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.21 | Carl Erskine | 75.7 | LAN |
| +004+ | 3.21 | Robin Roberts | 80.7 | PHI |
| +006+ | 3.14 | Sandy Consuegra | 47.3 | CHA |
| +007+ | 2.84 | Bob Rush | 68.3 | CHN |
| +008+ | 2.83 | Warren Hacker | 50.3 | CHN |
| +009+ | 2.75 | Bob Turley | 76 | NYA |
| +011+ | 2.51 | Johnny Schmitz | 54.7 | MIN |
| +013+ | 2.45 | Dick Donovan | 46.7 | CHA |
| +014+ | 2.3 | Luis Arroyo | 36.3 | SLN |
| +015+ | 2.19 | Steve Gromek | 59 | DET |
| +016+ | 2.11 | Gene Conley | 73 | ATL |
| +024+ | 1.77 | Frank Lary | 65.7 | DET |
| +028+ | 1.64 | Whitey Ford | 55.3 | NYA |
| +029+ | 1.64 | Johnny Antonelli | 73 | SFN |
| +033+ | 1.54 | Alex Kellner | 49.7 | OAK |
| +034+ | 1.53 | Sal Maglie | 44.3 | SFN |
| +036+ | 1.47 | Herb Score | 64 | CLE |
| +037+ | 1.44 | Billy Pierce | 40.3 | CHA |
| +041+ | 1.29 | Joe Nuxhall | 64.3 | CIN |
| XXXXX | 1.14 | Frank Sullivan | 68.3 | BOS |
| XXXXX | 1.14 | Larry Jackson | 39.7 | SLN |
| XXXXX | 1.12 | Chet Nichols | 48.7 | ATL |
| XXXXX | 1.1 | Billy Hoeft | 49.7 | DET |
| XXXXX | 0.97 | Jim Hearn | 70.3 | SFN |
| XXXXX | 0.93 | Ernie Johnson | 26 | ATL |
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