| Starter | Tm | Tier | Game |
|---|---|---|---|
| none | BAL | 9.32 | 190105160_BAL_BOS |
| Cy Young | BOS | 7.96 | 190105170_BAL_BOS |
| Sam Leever | PIT | 4.4 | 190105170_PIT_PHI |
| Rube Waddell | CHN | 3.05 | 190105160_CHN_SFN |
| Chick Fraser | OAK | 2.16 | 190105160_OAK_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Wiley Piatt | OAK | -1.92 | 190105170_OAK_MIN |
| Bill Phillips | CIN | -1.6 | 190105150_CIN_LAN |
| Cowboy Jones | SLN | -1.23 | 190105150_SLN_ATL |
| Jack Dunn | BAL | -0.96 | 190105170_BAL_BOS |
| Ted Lewis | BOS | -0.75 | 190105160_BAL_BOS |
Based on accumulated WAA for this season up to 1901-05-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4 | Christy Mathewson | 54 | SFN |
| +002+ | 2.77 | John Skopec | 50 | CHA |
| +003+ | 2.06 | Deacon Phillippe | 44 | PIT |
| +004+ | 2.02 | Clark Griffith | 39.7 | CHA |
| +005+ | 2.01 | Mal Eason | 26 | CHN |
| +007+ | 1.93 | Al Orth | 47 | PHI |
| +010+ | 1.68 | Noodles Hahn | 63 | CIN |
| +011+ | 1.65 | Bill Carrick | 54 | MIN |
| +013+ | 1.59 | Earl Moore | 36 | CLE |
| +014+ | 1.58 | Vic Willis | 33.3 | ATL |
| +017+ | 1.45 | Watty Lee | 36 | MIN |
| +020+ | 1.31 | Snake Wiltse | 18.3 | PIT |
| +021+ | 1.25 | Jack Katoll | 36 | CHA |
| XXXXX | 1.19 | Togie Pittinger | 36 | ATL |
| XXXXX | 1.1 | Cy Young | 51.7 | BOS |
| XXXXX | 1.02 | Red Donahue | 44 | PHI |
| XXXXX | 0.99 | Jesse Tannehill | 26 | PIT |
| XXXXX | 0.96 | Ed Siever | 46 | DET |
| XXXXX | 0.91 | Dummy Taylor | 57 | SFN |
| XXXXX | 0.83 | Doc White | 42 | PHI |
| XXXXX | 0.81 | Joe Yeager | 31 | DET |
| XXXXX | 0.73 | Rube Waddell | 43.7 | TOT |
| XXXXX | 0.7 | Jack Harper | 45 | SLN |
| XXXXX | 0.65 | Bill Dinneen | 37 | ATL |
| XXXXX | 0.57 | Nig Cuppy | 26 | BOS |
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