| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bob Harmon | SLN | -2.43 | 191006010_SLN_PHI |
| Ed Karger | BOS | -2.26 | 191006020_BOS_BAL |
| Harry McIntire | CHN | -1.78 | 191006020_CHN_ATL |
| Wingo Anderson | CIN | -0.79 | 191006010_CIN_SFN |
| Barney Pelty | BAL | -0.73 | 191005310_DET_BAL |
Based on accumulated WAA for this season up to 1910-06-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.44 | Chief Bender | 80 | OAK |
| +003+ | 3.23 | Orval Overall | 74 | CHN |
| +004+ | 3.09 | George Mullin | 92 | DET |
| +005+ | 2.93 | Hippo Vaughn | 87 | NYA |
| +006+ | 2.88 | George Bell | 74.3 | LAN |
| +008+ | 2.56 | Russ Ford | 73.7 | NYA |
| +009+ | 2.51 | Walter Johnson | 105.7 | MIN |
| +010+ | 2.43 | Cy Morgan | 70.3 | OAK |
| +015+ | 1.71 | Lefty Leifield | 49 | PIT |
| +021+ | 1.59 | Frank Smith | 79.7 | CHA |
| +022+ | 1.58 | King Cole | 50 | CHN |
| +025+ | 1.51 | Cy Barger | 80.3 | LAN |
| +026+ | 1.43 | Jack Pfiester | 41 | CHN |
| +027+ | 1.42 | Joe Lake | 79 | BAL |
| +028+ | 1.36 | Louis Drucke | 38.3 | SFN |
| +029+ | 1.32 | Addie Joss | 85.3 | CLE |
| +033+ | 1.28 | Ed Walsh | 99.3 | CHA |
| +034+ | 1.28 | Jack Quinn | 79 | NYA |
| +032+ | 1.28 | Nap Rucker | 94.7 | LAN |
| XXXXX | 1.14 | Bill Powell | 49.7 | PIT |
| XXXXX | 1.05 | Heinie Berger | 56.3 | CLE |
| XXXXX | 0.8 | Ray Collins | 34.7 | BOS |
| XXXXX | 0.78 | Christy Mathewson | 76 | SFN |
| XXXXX | 0.75 | Sailor Stroud | 45.3 | DET |
| XXXXX | 0.75 | Eddie Cicotte | 82.7 | BOS |
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