| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| -110- | -1.79 | 99.7 | 4.61 | 18 | 1 | PHI |
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19850512 | XXXXX | -0.32 | PHI |
| 19850526 | XXXXX | -0.29 | PHI |
| 19850609 | XXXXX | -0.21 | PHI |
| 19850623 | XXXXX | 0.32 | PHI |
| 19850707 | +105+ | 1.46 | PHI |
| 19850724 | XXXXX | -0.06 | PHI |
| 19850809 | XXXXX | 0.21 | PHI |
| 19850823 | -084- | -1.84 | PHI |
| 19850906 | -109- | -1.83 | PHI |
| 19850910 | -110- | -1.79 | PHI |
| 19850922 | -129- | -1.72 | PHI |
| 19851006 | -149- | -1.67 | PHI |
Jerry Koosman Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.18 | 0.3 | 27 | 0 | 1 | CHA |
| XXXXX | 0.21 | 40 | 3.38 | 6 | 0 | NYN |
| XXXXX | 0.03 | 40.3 | 3.57 | 0 | 0 | TOT |
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