| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | 2.01 | 190609131_CIN_PIT |
| St. Louis Browns | BAL | 0.62 | 190609130_BAL_CHA |
| New York Giants | SFN | 0.26 | 190609141_LAN_SFN |
| New York Highlanders | NYA | 0.08 | 190609151_NYA_MIN |
| Boston Beaneaters | ATL | 0.04 | 190609140_PHI_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -2.4 | 190609151_NYA_MIN |
| Brooklyn Superbas | LAN | -0.9 | 190609151_LAN_SFN |
| Cincinnati Reds | CIN | -0.34 | 190609131_CIN_PIT |
| Chicago White Sox | CHA | -0.32 | 190609150_BAL_CHA |
| Philadelphia Athletics | OAK | -0.03 | 190609151_BOS_OAK |
Based on accumulated WAA for this season up to 1906-09-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +035+ | 3.13 | Jack Powell | 209 | BAL |
| XXXXX | 0.91 | Clark Griffith | 53 | NYA |
| XXXXX | 0.53 | Jack Cameron | 6 | ATL |
| XXXXX | -0.97 | Ed Karger | 188 | TOT |
| -077- | -1.35 | Jim Holmes | 4 | OAK |
| -018- | -3.22 | Frank Smith | 114 | CHA |
| -005- | -5.93 | Jim Pastorius | 185.3 | LAN |
| -001- | -8.05 | Tom Hughes | 203.3 | MIN |
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