Not enough days in 1978 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19780512 | XXXXX | -0.34 | PIT |
| 19780526 | XXXXX | -0.10 | PIT |
| 19780609 | XXXXX | -0.52 | PIT |
| 19780623 | XXXXX | -0.52 | PIT |
| 19780707 | XXXXX | 1.18 | PIT |
| 19780724 | XXXXX | 1.00 | PIT |
| 19780807 | XXXXX | 1.05 | PIT |
| 19780821 | +125+ | 1.83 | PIT |
| 19780904 | +064+ | 3.02 | PIT |
| 19780918 | +042+ | 4.06 | PIT |
| 19781002 | +059+ | 3.74 | PIT |
Bert Blyleven Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.96 | 19 | 1.42 | 2 | 1 | PIT |
| XXXXX | 0.28 | 28.3 | 3.18 | 4 | 1 | MIN |
| XXXXX | 1.24 | 47.3 | 2.47 | 0 | 0 | TOT |
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