| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dutch Leonard | CHN | 6.07 | 194905210_PHI_CHN |
| Eddie Lopat | NYA | 4.69 | 194905230_BAL_NYA |
| Warren Spahn | ATL | 3.55 | 194905210_ATL_PIT |
| Joe Dobson | BOS | 3.2 | 194905210_CLE_BOS |
| Ralph Branca | LAN | 3.05 | 194905210_LAN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Billy Pierce | CHA | -1.58 | 194905220_CHA_MIN |
| Early Wynn | CLE | -1.12 | 194905230_CLE_OAK |
| Eddie Erautt | CIN | -0.94 | 194905221_LAN_CIN |
| Clint Hartung | SFN | -0.58 | 194905221_SFN_SLN |
| Hank Borowy | PHI | -0.51 | 194905210_PHI_CHN |
Based on accumulated WAA for this season up to 1949-05-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.24 | Mel Parnell | 69.3 | BOS |
| +003+ | 2.94 | Vic Raschi | 57 | NYA |
| +004+ | 2.92 | Joe Coleman | 63 | OAK |
| +006+ | 2.59 | Mickey Haefner | 54 | MIN |
| +007+ | 2.52 | Bill Werle | 48.3 | PIT |
| +008+ | 2.51 | Sheldon Jones | 59.7 | SFN |
| +010+ | 2.29 | Vern Bickford | 64.7 | ATL |
| +014+ | 1.93 | Virgil Trucks | 68 | DET |
| +015+ | 1.9 | Ken Raffensberger | 49 | CIN |
| +016+ | 1.87 | Hal Newhouser | 74.3 | DET |
| +017+ | 1.78 | Steve Gromek | 39 | CLE |
| +018+ | 1.65 | Buddy Lively | 38 | CIN |
| +022+ | 1.62 | Hank Borowy | 45 | PHI |
| +021+ | 1.62 | Joe Dobson | 43 | BOS |
| +023+ | 1.61 | Rip Sewell | 35 | PIT |
| +024+ | 1.58 | Bob Lemon | 37 | CLE |
| +027+ | 1.56 | Warren Spahn | 63.7 | ATL |
| +030+ | 1.49 | Tommy Byrne | 34 | NYA |
| +033+ | 1.36 | Bill Wight | 51 | CHA |
| +039+ | 1.27 | Al Brazle | 49.3 | SLN |
| XXXXX | 1.23 | Harry Brecheen | 44.7 | SLN |
| XXXXX | 1.17 | Ken Heintzelman | 49 | PHI |
| XXXXX | 1.1 | Randy Gumpert | 57 | CHA |
| XXXXX | 1.09 | Al Benton | 23.7 | CLE |
| XXXXX | 1.08 | Monty Kennedy | 55.7 | SFN |
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