| Team | Tm | Tier | Game |
|---|---|---|---|
| Texas Rangers | TEX | 3.31 | 197905251_SEA_TEX |
| Pittsburgh Pirates | PIT | 2.93 | 197905250_PIT_NYN |
| Boston Red Sox | BOS | 0.88 | 197905260_BOS_TOR |
| Baltimore Orioles | BAL | 0.79 | 197905240_BOS_BAL |
| Houston Astros | HOU | 0.57 | 197905250_HOU_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -7.03 | 197905240_SEA_KCA |
| New York Yankees | NYA | -5.45 | 197905260_NYA_CLE |
| Toronto Blue Jays | TOR | -2.92 | 197905260_BOS_TOR |
| Milwaukee Brewers | MIL | -1.6 | 197905240_ANA_MIL |
| San Francisco Giants | SFN | -1.03 | 197905240_CIN_SFN |
Based on accumulated WAA for this season up to 1979-05-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 2.94 | Jim Kern | 43.7 | TEX |
| +013+ | 2.41 | Mike Marshall | 45.3 | MIN |
| +022+ | 2.27 | Mark Clear | 43.3 | ANA |
| +031+ | 1.97 | Dave Heaverlo | 35.7 | OAK |
| +034+ | 1.9 | Sid Monge | 33 | CLE |
| +036+ | 1.86 | Elias Sosa | 31.3 | WAS |
| +038+ | 1.8 | Gary Lavelle | 30 | SFN |
| +049+ | 1.67 | Skip Lockwood | 32.7 | NYN |
| +053+ | 1.56 | Joe Sambito | 30.3 | HOU |
| +062+ | 1.36 | Bruce Sutter | 23.7 | CHN |
| +068+ | 1.3 | Bob Welch | 40.3 | LAN |
| +070+ | 1.27 | Pedro Borbon | 31.7 | CIN |
| XXXXX | 1.24 | Steve McCatty | 15 | OAK |
| XXXXX | 1.2 | John Montague | 58.7 | SEA |
| XXXXX | 1.17 | Sammy Stewart | 33 | BAL |
| XXXXX | 1.1 | Tim Stoddard | 30 | BAL |
| XXXXX | 1.07 | Dick Drago | 31.7 | BOS |
| XXXXX | 1.05 | Jerry Augustine | 26 | MIL |
| XXXXX | 1.02 | Dave Roberts | 24 | SFN |
| XXXXX | 0.94 | Dave Rajsich | 16.3 | TEX |
| XXXXX | 0.94 | Fred Norman | 53 | CIN |
| XXXXX | 0.9 | Adrian Devine | 20.3 | ATL |
| XXXXX | 0.88 | Dave Hamilton | 20 | OAK |
| XXXXX | 0.79 | Doug Bair | 24.3 | CIN |
| XXXXX | 0.79 | Rudy May | 13 | WAS |
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