| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Young | BOS | 16.97 | 190109170_CLE_BOS |
| Deacon Phillippe | PIT | 3.68 | 190109180_PHI_PIT |
| Al Orth | PHI | 3.07 | 190109180_PHI_PIT |
| Vic Willis | ATL | 1.94 | 190109202_ATL_CHN |
| Clark Griffith | CHA | 1.46 | 190109200_CHA_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Watty Lee | MIN | -2.53 | 190109181_MIL_MIN |
| Pete Dowling | CLE | -1.65 | 190109170_CLE_BOS |
| none | BAL | -0.81 | 190109182_CHA_BAL |
| Jock Menefee | CHN | -0.64 | 190109201_ATL_CHN |
| Snake Wiltse | OAK | -0.39 | 190109170_DET_OAK |
Based on accumulated WAA for this season up to 1901-09-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 15.01 | Cy Young | 353.7 | BOS |
| +005+ | 7.46 | Deacon Phillippe | 269 | PIT |
| +008+ | 7.08 | Jesse Tannehill | 235.3 | PIT |
| +011+ | 6.38 | Jack Chesbro | 268.7 | PIT |
| +013+ | 6.22 | Al Orth | 254.7 | PHI |
| +015+ | 5.83 | Vic Willis | 277 | ATL |
| +020+ | 5.25 | Red Donahue | 268.7 | PHI |
| +023+ | 4.9 | Jimmy Callahan | 206.7 | CHA |
| +024+ | 4.84 | Clark Griffith | 258.7 | CHA |
| +031+ | 4.15 | Noodles Hahn | 340 | CIN |
| +036+ | 3.73 | Bill Donovan | 324 | LAN |
| +037+ | 3.73 | Togie Pittinger | 263.7 | ATL |
| +041+ | 3.45 | Earl Moore | 245.3 | CLE |
| +042+ | 3.43 | Bill Duggleby | 261.7 | PHI |
| +043+ | 3.31 | Bill Dinneen | 277 | ATL |
| +044+ | 3.1 | Joe Yeager | 181.7 | DET |
| +047+ | 3.02 | George Winter | 214 | BOS |
| +048+ | 2.87 | Jack Katoll | 197 | CHA |
| +052+ | 2.65 | Rube Waddell | 251 | TOT |
| +053+ | 2.57 | Roscoe Miller | 309.7 | DET |
| +054+ | 2.5 | Frank Kitson | 263.7 | LAN |
| +059+ | 2.02 | Sam Leever | 159 | PIT |
| +076+ | 1.39 | Eddie Plank | 242.3 | OAK |
| +078+ | 1.37 | Roy Patterson | 307.3 | CHA |
| XXXXX | 1.1 | Jack Taylor | 257.7 | CHN |
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