| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Bailey | BAL | -5.81 | 191006210_BAL_DET |
| Dolly Gray | MIN | -2.72 | 191006210_MIN_BOS |
| Ed Karger | BOS | -2.04 | 191006190_BOS_DET |
| Jack Rowan | CIN | -0.57 | 191006200_CIN_CHN |
| Earl Moore | PHI | -0.41 | 191006211_ATL_PHI |
Based on accumulated WAA for this season up to 1910-06-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.78 | Walter Johnson | 145 | MIN |
| +005+ | 3.92 | Ed Walsh | 155.3 | CHA |
| +006+ | 3.71 | Chief Bender | 106 | OAK |
| +007+ | 3.66 | Cy Barger | 114.3 | LAN |
| +008+ | 3.5 | George Mullin | 136 | DET |
| +009+ | 3.46 | Russ Ford | 106.7 | NYA |
| +010+ | 3.25 | George Bell | 92.3 | LAN |
| +012+ | 3.1 | Hippo Vaughn | 121 | NYA |
| +013+ | 2.66 | King Cole | 83.3 | CHN |
| +016+ | 2.11 | Frank Smith | 106 | CHA |
| +018+ | 2.02 | Nap Rucker | 124.7 | LAN |
| +020+ | 1.94 | Christy Mathewson | 111 | SFN |
| +021+ | 1.89 | Kirby White | 58 | TOT |
| +023+ | 1.84 | Irv Young | 49.7 | CHA |
| +025+ | 1.78 | George McQuillan | 68.7 | PHI |
| +028+ | 1.77 | Ray Collins | 68.7 | BOS |
| +033+ | 1.64 | Jack Quinn | 94 | NYA |
| +035+ | 1.6 | Fred Olmstead | 41.3 | CHA |
| +036+ | 1.55 | Mordecai Brown | 95 | CHN |
| +046+ | 1.4 | Jack Pfiester | 53.7 | CHN |
| +048+ | 1.35 | Bill Powell | 58.7 | PIT |
| +050+ | 1.3 | Joe Lake | 113 | BAL |
| +053+ | 1.27 | Cy Morgan | 99.3 | OAK |
| XXXXX | 1.12 | Louis Drucke | 52.3 | SFN |
| XXXXX | 1.11 | Sailor Stroud | 66.7 | DET |
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