| Starter | Tm | Tier | Game |
|---|---|---|---|
| Robin Roberts | PHI | 6.34 | 195209061_ATL_PHI |
| Mike Garcia | CLE | 5.99 | 195209071_BAL_CLE |
| Ken Raffensberger | CIN | 3.77 | 195209070_CIN_CHN |
| Billy Loes | LAN | 1.89 | 195209082_LAN_SFN |
| Mel Parnell | BOS | 1.86 | 195209061_OAK_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tommy Byrne | BAL | -3.85 | 195209072_BAL_CLE |
| Johnny Klippstein | CHN | -2.56 | 195209060_CIN_CHN |
| Willard Nixon | BOS | -1.42 | 195209062_OAK_BOS |
| Howie Pollet | PIT | -0.99 | 195209070_PIT_SLN |
| Walt Masterson | MIN | -0.4 | 195209070_NYA_MIN |
Based on accumulated WAA for this season up to 1952-09-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 7.79 | Mike Garcia | 260.3 | CLE |
| +004+ | 7.7 | Bobby Shantz | 251.3 | OAK |
| +005+ | 7.28 | Allie Reynolds | 212.3 | NYA |
| +007+ | 6.94 | Robin Roberts | 284.7 | PHI |
| +011+ | 5.85 | Bob Lemon | 264.7 | CLE |
| +014+ | 5.64 | Karl Drews | 204 | PHI |
| +015+ | 5.39 | Billy Pierce | 232.3 | CHA |
| +019+ | 4.8 | Ken Raffensberger | 220.7 | CIN |
| +020+ | 4.77 | Vic Raschi | 200.3 | NYA |
| +021+ | 4.53 | Bob Porterfield | 203.7 | MIN |
| +026+ | 4.22 | Bob Rush | 217.7 | CHN |
| +028+ | 4.04 | Billy Loes | 170 | LAN |
| +031+ | 3.9 | Joe Dobson | 175 | CHA |
| +032+ | 3.85 | Warren Spahn | 249 | ATL |
| +033+ | 3.82 | Mel Parnell | 192.7 | BOS |
| +034+ | 3.8 | Warren Hacker | 151.7 | CHN |
| +038+ | 3.71 | Al Brazle | 102.3 | SLN |
| +040+ | 3.56 | Carl Erskine | 176.7 | LAN |
| +041+ | 3.26 | Russ Meyer | 208 | PHI |
| +042+ | 3.22 | Sal Maglie | 185.7 | SFN |
| +043+ | 3.17 | Gerry Staley | 223.3 | SLN |
| +044+ | 3.14 | Early Wynn | 247.7 | CLE |
| +047+ | 3.03 | Dave Koslo | 152.3 | SFN |
| +048+ | 2.91 | Stu Miller | 50 | SLN |
| +050+ | 2.77 | Eddie Lopat | 126.3 | NYA |
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