| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 5.96 | 194908240_PIT_ATL |
| Howie Pollet | SLN | 4.43 | 194908232_SLN_LAN |
| Dave Koslo | SFN | 3.84 | 194908230_CHN_SFN |
| Bob Lemon | CLE | 3.52 | 194908230_MIN_CLE |
| Hal Newhouser | DET | 2.45 | 194908230_NYA_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Karl Drews | BAL | -9.33 | 194908230_BOS_BAL |
| Herm Wehmeier | CIN | -1.71 | 194908230_CIN_PHI |
| Johnny Sain | ATL | -1.71 | 194908230_PIT_ATL |
| Ray Scarborough | MIN | -1.38 | 194908230_MIN_CLE |
| Dewey Adkins | CHN | -0.84 | 194908240_CHN_SFN |
Based on accumulated WAA for this season up to 1949-08-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 7.51 | Mel Parnell | 227 | BOS |
| +006+ | 6.59 | Howie Pollet | 183 | SLN |
| +007+ | 5.99 | Al Benton | 97.3 | CLE |
| +008+ | 5.92 | Warren Spahn | 235 | ATL |
| +010+ | 5.82 | Ken Heintzelman | 192.3 | PHI |
| +012+ | 5.65 | Mike Garcia | 124.3 | CLE |
| +013+ | 5.62 | Dave Koslo | 142.7 | SFN |
| +015+ | 5.24 | Vic Raschi | 221.3 | NYA |
| +017+ | 4.87 | Bob Lemon | 203.7 | CLE |
| +019+ | 4.58 | Virgil Trucks | 214.7 | DET |
| +024+ | 4.15 | Gerry Staley | 128.3 | SLN |
| +027+ | 4.03 | Hal Newhouser | 226.7 | DET |
| +029+ | 3.96 | Fred Hutchinson | 152.7 | DET |
| +033+ | 3.71 | Preacher Roe | 152.3 | LAN |
| +035+ | 3.63 | Eddie Lopat | 160.7 | NYA |
| +039+ | 3.29 | Bill Wight | 186.7 | CHA |
| +040+ | 3.27 | Al Brazle | 176.7 | SLN |
| +043+ | 3.1 | Ken Raffensberger | 201 | CIN |
| +044+ | 3.09 | Robin Roberts | 168 | PHI |
| +052+ | 2.44 | Monty Kennedy | 164.3 | SFN |
| +053+ | 2.37 | Harry Brecheen | 165 | SLN |
| +055+ | 2.34 | Don Newcombe | 180.3 | LAN |
| +057+ | 2.32 | Randy Gumpert | 194 | CHA |
| +058+ | 2.25 | Sheldon Jones | 151.3 | SFN |
| +060+ | 2.19 | Joe Coleman | 204.3 | OAK |
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