| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +030+ | 3.89 | 138.7 | 2.40 | 20 | 0 | BAL |
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19690512 | XXXXX | 0.67 | BAL |
| 19690527 | +032+ | 1.95 | BAL |
| 19690610 | +016+ | 3.19 | BAL |
| 19690624 | +009+ | 4.34 | BAL |
| 19690708 | +029+ | 3.93 | BAL |
| 19690709 | +030+ | 3.89 | BAL |
| 19690724 | +027+ | 4.41 | BAL |
| 19690807 | +016+ | 5.58 | BAL |
| 19690821 | +008+ | 7.64 | BAL |
| 19690904 | +012+ | 7.33 | BAL |
| 19690918 | +014+ | 7.91 | BAL |
| 19691002 | +015+ | 7.95 | BAL |
Mike Cuellar Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +138+ | 1.5 | 85.3 | 2.85 | 12 | 0 | BAL |
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