Not enough days in 1983 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19830428 | XXXXX | 0.56 | NYN |
| 19830512 | XXXXX | 1.25 | NYN |
| 19830526 | +038+ | 1.80 | NYN |
| 19830609 | +028+ | 2.21 | NYN |
| 19830623 | +016+ | 3.10 | NYN |
| 19830710 | +017+ | 3.53 | NYN |
| 19830724 | +018+ | 3.81 | NYN |
| 19830807 | +012+ | 5.07 | NYN |
| 19830821 | +010+ | 5.86 | NYN |
| 19830904 | +008+ | 6.34 | NYN |
| 19830918 | +013+ | 6.15 | NYN |
| 19831002 | +014+ | 6.15 | NYN |
Jesse Orosco Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.57 | 5.7 | 7.94 | 0 | 12 | BAL |
| XXXXX | -0.22 | 2.3 | 7.71 | 0 | 4 | LAN |
| XXXXX | 0.52 | 13.7 | 1.98 | 0 | 8 | NYN |
| XXXXX | -0.28 | 21.7 | 4.15 | 0 | 0 | TOT |
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