| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Young | BOS | 16.97 | 190109170_CLE_BOS |
| Jack Chesbro | PIT | 2.86 | 190109170_PIT_CIN |
| Red Donahue | PHI | 1.86 | 190109160_LAN_PHI |
| Clark Griffith | CHA | 1.86 | 190109152_MIL_CHA |
| Bill Donovan | LAN | 1.04 | 190109160_LAN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Casey Patten | MIN | -1.71 | 190109161_MIN_BOS |
| Pete Dowling | CLE | -1.65 | 190109170_CLE_BOS |
| Jack Harper | SLN | -0.83 | 190109150_SLN_CHN |
| Snake Wiltse | OAK | -0.39 | 190109170_DET_OAK |
| Ted Lewis | BOS | -0.18 | 190109161_MIN_BOS |
Based on accumulated WAA for this season up to 1901-09-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 15.09 | Cy Young | 353.7 | BOS |
| +006+ | 7.01 | Deacon Phillippe | 260 | PIT |
| +008+ | 6.62 | Jesse Tannehill | 226.3 | PIT |
| +010+ | 6.45 | Jack Chesbro | 268.7 | PIT |
| +011+ | 6.43 | Al Orth | 246.7 | PHI |
| +018+ | 5.26 | Red Donahue | 268.7 | PHI |
| +019+ | 5.25 | Vic Willis | 269 | ATL |
| +024+ | 4.55 | Clark Griffith | 249.7 | CHA |
| +026+ | 4.43 | Jimmy Callahan | 200.7 | CHA |
| +028+ | 4.23 | Noodles Hahn | 340 | CIN |
| +036+ | 3.84 | Bill Duggleby | 253.7 | PHI |
| +037+ | 3.8 | Bill Donovan | 324 | LAN |
| +038+ | 3.78 | Togie Pittinger | 263.7 | ATL |
| +042+ | 3.48 | Earl Moore | 245.3 | CLE |
| +043+ | 3.36 | Bill Dinneen | 277 | ATL |
| +044+ | 3.13 | Joe Yeager | 181.7 | DET |
| +047+ | 3.07 | George Winter | 214 | BOS |
| +048+ | 2.88 | Jack Katoll | 197 | CHA |
| +051+ | 2.71 | Rube Waddell | 251 | TOT |
| +053+ | 2.61 | Roscoe Miller | 309.7 | DET |
| +057+ | 2.05 | Frank Kitson | 254.7 | LAN |
| +073+ | 1.45 | Eddie Plank | 242.3 | OAK |
| +079+ | 1.29 | Roy Patterson | 298.3 | CHA |
| XXXXX | 1.16 | Jack Taylor | 257.7 | CHN |
| XXXXX | 0.72 | Brickyard Kennedy | 85.3 | LAN |
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