| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | 5.61 | 197905050_PIT_SLN |
| Pittsburgh Pirates | PIT | 1.51 | 197905050_PIT_SLN |
| New York Yankees | NYA | 1.47 | 197905040_OAK_NYA |
| Texas Rangers | TEX | 1.35 | 197905050_CHA_TEX |
| Houston Astros | HOU | 0.61 | 197905040_HOU_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | -10.41 | 197905040_TOR_MIL |
| Seattle Mariners | SEA | -5.06 | 197905040_SEA_BOS |
| Minnesota Twins | MIN | -2.64 | 197905040_DET_MIN |
| Cincinnati Reds | CIN | -0.82 | 197905040_HOU_CIN |
| Atlanta Braves | ATL | -0.62 | 197905050_ATL_CHN |
Based on accumulated WAA for this season up to 1979-05-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.8 | Tommy John | 51.7 | NYA |
| +003+ | 2.18 | Mike Marshall | 30 | MIN |
| +015+ | 1.59 | Pete Vuckovich | 41 | SLN |
| +021+ | 1.51 | Gary Lavelle | 22.3 | SFN |
| +023+ | 1.47 | Dave Heaverlo | 24.7 | OAK |
| +028+ | 1.39 | Sid Monge | 21.3 | CLE |
| +033+ | 1.36 | Tim Stoddard | 21 | BAL |
| XXXXX | 1.2 | Paul Moskau | 17.3 | CIN |
| XXXXX | 1.17 | Rick Sutcliffe | 30.3 | LAN |
| XXXXX | 1.15 | Al Hrabosky | 14 | KCA |
| XXXXX | 1.1 | Dick Drago | 23.3 | BOS |
| XXXXX | 1.08 | Mark Clear | 22.7 | ANA |
| XXXXX | 1.01 | Dan Spillner | 17.3 | CLE |
| XXXXX | 0.98 | Elias Sosa | 20 | WAS |
| XXXXX | 0.96 | Ron Reed | 12.7 | PHI |
| XXXXX | 0.96 | Jim Kern | 21 | TEX |
| XXXXX | 0.89 | Tug McGraw | 9.7 | PHI |
| XXXXX | 0.88 | Bruce Sutter | 9.3 | CHN |
| XXXXX | 0.74 | Skip Lockwood | 15 | NYN |
| XXXXX | 0.73 | Doug Bair | 12.3 | CIN |
| XXXXX | 0.7 | Steve Busby | 9.3 | KCA |
| XXXXX | 0.66 | John Montague | 33.7 | SEA |
| XXXXX | 0.64 | Dyar Miller | 18 | ANA |
| XXXXX | 0.59 | Grant Jackson | 11 | PIT |
| XXXXX | 0.56 | Joe Sambito | 19.3 | HOU |
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