| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Young | BOS | 15.49 | 190109050_BOS_MIL |
| Deacon Phillippe | PIT | 6.27 | 190109070_PIT_PHI |
| Al Orth | PHI | 4.64 | 190109070_PIT_PHI |
| Vic Willis | ATL | 2.41 | 190109060_SLN_ATL |
| Noodles Hahn | CIN | 1.28 | 190109071_CIN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Bernhard | OAK | -4.09 | 190109051_OAK_DET |
| Bill Phillips | CIN | -3.71 | 190109060_CIN_LAN |
| Pete Dowling | CLE | -2.88 | 190109050_BAL_CLE |
| Watty Lee | MIN | -2.67 | 190109070_MIN_MIL |
| Wiley Piatt | CHA | -1.72 | 190109052_MIN_CHA |
Based on accumulated WAA for this season up to 1901-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 12.76 | Cy Young | 317.3 | BOS |
| +006+ | 7.27 | Deacon Phillippe | 250 | PIT |
| +005+ | 7.27 | Al Orth | 244.7 | PHI |
| +023+ | 4.63 | Red Donahue | 253.7 | PHI |
| +026+ | 4.29 | Vic Willis | 251 | ATL |
| +029+ | 4.15 | Bill Donovan | 307 | LAN |
| +030+ | 4.06 | Jimmy Callahan | 182.7 | CHA |
| +031+ | 4.01 | Bill Duggleby | 240.7 | PHI |
| +034+ | 3.65 | Noodles Hahn | 309 | CIN |
| +037+ | 3.46 | Bill Dinneen | 259 | ATL |
| +040+ | 3.26 | George Winter | 189 | BOS |
| +041+ | 3.14 | Joe Yeager | 166.7 | DET |
| +046+ | 2.76 | Rube Waddell | 251 | TOT |
| +048+ | 2.64 | Roscoe Miller | 292.7 | DET |
| +050+ | 2.58 | Earl Moore | 227.3 | CLE |
| +052+ | 2.53 | Togie Pittinger | 244.7 | ATL |
| +053+ | 2.29 | Jack Katoll | 179 | CHA |
| +062+ | 1.86 | Doc White | 195.7 | PHI |
| +071+ | 1.45 | Sam Leever | 141 | PIT |
| +072+ | 1.39 | Jim Hughes | 214.7 | LAN |
| +076+ | 1.3 | Eddie Plank | 222.7 | OAK |
| XXXXX | 1.21 | Roy Patterson | 281.3 | CHA |
| XXXXX | 1.13 | Tom Hughes | 246.3 | CHN |
| XXXXX | 1.05 | Frank Kitson | 236.7 | LAN |
| XXXXX | 0.74 | Happy Townsend | 100.7 | PHI |
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