| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jesse Haines | SLN | 10.21 | 192709030_SLN_PIT |
| Dazzy Vance | LAN | 3.6 | 192709041_ATL_LAN |
| Wilcy Moore | NYA | 3.05 | 192709030_NYA_OAK |
| Ray Kremer | PIT | 1.17 | 192709020_SLN_PIT |
| Dolf Luque | CIN | 1.13 | 192709040_PIT_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Milt Gaston | BAL | -5.83 | 192709020_DET_BAL |
| Hub Pruett | PHI | -4.17 | 192709040_PHI_SFN |
| Red Faber | CHA | -1.45 | 192709030_CLE_CHA |
| Vic Aldridge | PIT | -0.96 | 192709040_PIT_CIN |
| Sloppy Thurston | MIN | -0.88 | 192709040_BOS_MIN |
Based on accumulated WAA for this season up to 1927-09-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 9.27 | Jesse Haines | 250.7 | SLN |
| +007+ | 8.48 | Ted Lyons | 264 | CHA |
| +011+ | 7.3 | Dazzy Vance | 228.7 | LAN |
| +012+ | 7.28 | Wilcy Moore | 169.3 | NYA |
| +013+ | 6.9 | Pete Alexander | 212.3 | SLN |
| +014+ | 6.81 | Waite Hoyt | 218 | NYA |
| +019+ | 5.08 | Jesse Petty | 220.7 | LAN |
| +020+ | 5.05 | Tommy Thomas | 247.7 | CHA |
| +023+ | 4.61 | Lefty Grove | 236 | OAK |
| +024+ | 4.57 | Dutch Ulrich | 144.7 | PHI |
| +027+ | 3.97 | Ray Kremer | 163.7 | PIT |
| +029+ | 3.92 | Sheriff Blake | 195.7 | CHN |
| +030+ | 3.85 | Jack Quinn | 170 | OAK |
| +033+ | 3.74 | Charlie Root | 275 | CHN |
| +035+ | 3.6 | Herb Pennock | 179.3 | NYA |
| +036+ | 3.49 | Carmen Hill | 230.3 | PIT |
| +037+ | 3.45 | Jake Miller | 155.7 | CLE |
| +038+ | 3.43 | Jakie May | 183.7 | CIN |
| +043+ | 3.13 | Jumbo Elliott | 153.3 | LAN |
| +048+ | 2.95 | Dolf Luque | 189.7 | CIN |
| +050+ | 2.76 | Bob Smith | 223.7 | ATL |
| +051+ | 2.75 | Lee Meadows | 249.3 | PIT |
| +052+ | 2.71 | Bump Hadley | 152.3 | MIN |
| +054+ | 2.44 | Bill Sherdel | 189.7 | SLN |
| +058+ | 2.28 | Burleigh Grimes | 209.3 | SFN |
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