| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 4.18 | 201909260_LAN_SDN |
| Oakland Athletics | OAK | 2.51 | 201909270_OAK_SEA |
| Houston Astros | HOU | 2.25 | 201909270_HOU_ANA |
| St. Louis Cardinals | SLN | 1.64 | 201909250_SLN_ARI |
| Atlanta Braves | ATL | 1.24 | 201909270_ATL_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -7.12 | 201909250_BAL_TOR |
| Miami Marlins | MIA | -1.93 | 201909270_MIA_PHI |
| LA Angels of Anaheim | ANA | -1.82 | 201909250_OAK_ANA |
| Detroit Tigers | DET | -1.41 | 201909260_MIN_DET |
| Toronto Blue Jays | TOR | -1.38 | 201909270_TBA_TOR |
Based on accumulated WAA for this season up to 2019-09-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +039+ | 5.25 | Liam Hendriks | 85 | OAK |
| +046+ | 4.76 | Kirby Yates | 60.7 | SDN |
| +054+ | 4.16 | Brandon Workman | 70.7 | BOS |
| +055+ | 4.15 | Adam Ottavino | 65.3 | NYA |
| +056+ | 4.11 | Will Harris | 59.7 | HOU |
| +067+ | 3.7 | Giovanny Gallegos | 73 | SLN |
| +069+ | 3.66 | Julio Urias | 78.7 | LAN |
| +072+ | 3.62 | Zack Britton | 60.3 | NYA |
| +075+ | 3.58 | Shane Greene | 62 | TOT |
| +083+ | 3.46 | Hansel Robles | 72.7 | ANA |
| +087+ | 3.43 | Emilio Pagan | 70 | TBA |
| +089+ | 3.41 | Daniel Hudson | 72 | TOT |
| +090+ | 3.39 | Josh Hader | 74.7 | MIL |
| +092+ | 3.35 | Aaron Bummer | 64.7 | CHA |
| +097+ | 3.3 | Seth Lugo | 80 | NYN |
| +098+ | 3.18 | Ken Giles | 52 | TOR |
| +099+ | 3.15 | Yusmeiro Petit | 81 | OAK |
| +106+ | 3.06 | Michael Lorenzen | 82.3 | CIN |
| +112+ | 2.95 | Tyler Duffey | 56.7 | MIN |
| +111+ | 2.95 | Aroldis Chapman | 56 | NYA |
| +116+ | 2.89 | Alex Colome | 60.3 | CHA |
| +118+ | 2.86 | Taylor Rogers | 68 | MIN |
| +124+ | 2.73 | Casey Sadler | 46.3 | TOT |
| +126+ | 2.67 | Roberto Osuna | 64 | HOU |
| +130+ | 2.61 | Ryan Pressly | 53.3 | HOU |
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