| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mordecai Brown | CHN | 6.54 | 190706210_SLN_CHN |
| Nick Altrock | CHA | 5.48 | 190706210_CHA_BOS |
| Christy Mathewson | SFN | 2.55 | 190706220_ATL_SFN |
| Ed Killian | DET | 1.81 | 190706220_CHA_DET |
| Cy Young | BOS | 1.59 | 190706220_NYA_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Stoney McGlynn | SLN | -2.82 | 190706200_LAN_SLN |
| Elmer Stricklett | LAN | -2.79 | 190706221_PHI_LAN |
| Jesse Tannehill | BOS | -2.71 | 190706210_CHA_BOS |
| Buster Brown | PHI | -2.22 | 190706222_PHI_LAN |
| Irv Young | ATL | -1.41 | 190706220_ATL_SFN |
Based on accumulated WAA for this season up to 1907-06-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.91 | Ed Walsh | 129.3 | CHA |
| +002+ | 4.65 | Carl Lundgren | 91.3 | CHN |
| +003+ | 3.92 | Mordecai Brown | 97.7 | CHN |
| +005+ | 3.27 | Cy Young | 135 | BOS |
| +007+ | 2.98 | Jim Pastorius | 77 | LAN |
| +008+ | 2.89 | Ed Killian | 105.3 | DET |
| +009+ | 2.81 | Bob Ewing | 138 | CIN |
| +010+ | 2.75 | Glenn Liebhardt | 89.3 | CLE |
| +011+ | 2.71 | Fred Glade | 79.7 | BAL |
| +012+ | 2.54 | Joe McGinnity | 131.3 | SFN |
| +016+ | 2.28 | Frank Smith | 109.7 | CHA |
| +017+ | 2.17 | Bill Donovan | 50 | DET |
| +018+ | 2.11 | George Bell | 105.7 | LAN |
| +021+ | 2.02 | Andy Coakley | 83.3 | CIN |
| +023+ | 1.97 | Nick Altrock | 95.3 | CHA |
| +024+ | 1.83 | Fred Beebe | 143.7 | SLN |
| +027+ | 1.71 | Ed Siever | 85.7 | DET |
| +026+ | 1.71 | Jack Pfiester | 73.7 | CHN |
| +031+ | 1.59 | Lefty Leifield | 123 | PIT |
| +033+ | 1.55 | Christy Mathewson | 109 | SFN |
| +039+ | 1.36 | Patsy Flaherty | 97.7 | ATL |
| +038+ | 1.36 | Sam Leever | 70.7 | PIT |
| +040+ | 1.35 | Harry Howell | 133.3 | BAL |
| +044+ | 1.29 | Vic Willis | 117 | PIT |
| XXXXX | 1.13 | Tex Pruiett | 60 | BOS |
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