| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Young | BOS | 15.72 | 190109231_DET_BOS |
| Christy Mathewson | SFN | 4.94 | 190109250_SFN_PIT |
| Jesse Tannehill | PIT | 3.03 | 190109250_SFN_PIT |
| Al Orth | PHI | 2.6 | 190109240_PHI_CHN |
| Vic Willis | ATL | 1.91 | 190109250_ATL_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Phillips | CIN | -3.46 | 190109240_LAN_CIN |
| Bill Bernhard | OAK | -2.82 | 190109250_MIL_OAK |
| Watty Lee | MIN | -2.61 | 190109231_CLE_MIN |
| Pete Dowling | CLE | -1.92 | 190109232_CLE_MIN |
| Wiley Piatt | CHA | -1.14 | 190109240_CHA_BOS |
Based on accumulated WAA for this season up to 1901-09-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 15.72 | Cy Young | 371.7 | BOS |
| +006+ | 7.66 | Christy Mathewson | 330 | SFN |
| +008+ | 7.56 | Deacon Phillippe | 278 | PIT |
| +010+ | 6.97 | Al Orth | 263.7 | PHI |
| +011+ | 6.96 | Jesse Tannehill | 244.3 | PIT |
| +013+ | 6.56 | Jack Chesbro | 278.7 | PIT |
| +015+ | 6.1 | Vic Willis | 287.3 | ATL |
| +016+ | 6 | Red Donahue | 277.7 | PHI |
| +023+ | 5 | Jimmy Callahan | 206.7 | CHA |
| +024+ | 4.95 | Noodles Hahn | 349 | CIN |
| +029+ | 4.76 | Clark Griffith | 266.7 | CHA |
| +031+ | 4.62 | Bill Donovan | 342 | LAN |
| +034+ | 4.26 | Bill Dinneen | 293.3 | ATL |
| +037+ | 3.76 | Bill Duggleby | 270.7 | PHI |
| +039+ | 3.66 | Earl Moore | 251.3 | CLE |
| +041+ | 3.56 | Roscoe Miller | 324.7 | DET |
| +042+ | 3.48 | George Winter | 232 | BOS |
| +043+ | 3.32 | Joe Yeager | 190.7 | DET |
| +047+ | 3.08 | Frank Kitson | 272.7 | LAN |
| +049+ | 3 | Jack Katoll | 208 | CHA |
| +053+ | 2.55 | Rube Waddell | 251 | TOT |
| +058+ | 2.35 | Togie Pittinger | 271.7 | ATL |
| +072+ | 1.52 | Eddie Plank | 251.3 | OAK |
| +077+ | 1.37 | Ed Siever | 281.7 | DET |
| XXXXX | 0.97 | Happy Townsend | 126.7 | PHI |
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