| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mel Parnell | BOS | 3.84 | 194905260_BAL_BOS |
| Eddie Lopat | NYA | 3.82 | 194905270_OAK_NYA |
| Dutch Leonard | CHN | 3.4 | 194905280_CIN_CHN |
| Johnny Sain | ATL | 2.63 | 194905270_ATL_LAN |
| Larry Jansen | SFN | 2.09 | 194905280_SFN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jack Kramer | BOS | -2.75 | 194905280_MIN_BOS |
| Curt Simmons | PHI | -1.12 | 194905270_SFN_PHI |
| Clint Hartung | SFN | -0.83 | 194905270_SFN_PHI |
| Early Wynn | CLE | -0.58 | 194905280_CHA_CLE |
| Howie Fox | CIN | -0.52 | 194905270_CIN_CHN |
Based on accumulated WAA for this season up to 1949-05-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.83 | Vic Raschi | 73 | NYA |
| +002+ | 3.77 | Mel Parnell | 77 | BOS |
| +005+ | 2.86 | Joe Coleman | 71 | OAK |
| +006+ | 2.79 | Ken Raffensberger | 60 | CIN |
| +008+ | 2.44 | Mickey Haefner | 62 | MIN |
| +013+ | 2.04 | Virgil Trucks | 77 | DET |
| +014+ | 2.03 | Bill Werle | 59 | PIT |
| +015+ | 2.01 | Tommy Byrne | 43 | NYA |
| +016+ | 1.97 | Buddy Lively | 47 | CIN |
| +017+ | 1.96 | Hank Borowy | 54 | PHI |
| +019+ | 1.92 | Al Benton | 32.7 | CLE |
| +022+ | 1.81 | Al Brazle | 58.3 | SLN |
| +023+ | 1.78 | Harry Brecheen | 53.7 | SLN |
| +024+ | 1.78 | Sheldon Jones | 65.7 | SFN |
| +026+ | 1.69 | Eddie Lopat | 50.7 | NYA |
| +027+ | 1.66 | Preacher Roe | 46.3 | LAN |
| +028+ | 1.65 | Warren Spahn | 69.7 | ATL |
| +029+ | 1.61 | Vern Bickford | 64.7 | ATL |
| +030+ | 1.57 | Bob Chipman | 27.7 | CHN |
| +031+ | 1.56 | Rip Sewell | 35 | PIT |
| +035+ | 1.5 | Bob Lemon | 37 | CLE |
| +039+ | 1.37 | Joe Dobson | 48 | BOS |
| +041+ | 1.36 | Gerry Staley | 27.3 | SLN |
| XXXXX | 1.1 | Bill Wight | 58 | CHA |
| XXXXX | 1.08 | Hal Newhouser | 80.3 | DET |
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