Not enough days in 1990 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19900416 | XXXXX | -0.95 | KCA |
| 19900430 | XXXXX | -1.08 | KCA |
| 19900514 | -009- | -2.04 | KCA |
| 19900528 | -016- | -1.93 | KCA |
| 19900611 | -046- | -1.51 | KCA |
| 19900625 | -070- | -1.35 | KCA |
| 19900711 | XXXXX | -1.18 | KCA |
| 19900725 | -100- | -1.28 | KCA |
| 19900808 | XXXXX | -1.22 | KCA |
| 19900822 | -150- | -1.27 | KCA |
| 19900905 | -159- | -1.28 | KCA |
| 19900919 | XXXXX | -1.28 | KCA |
| 19901003 | XXXXX | -1.33 | KCA |
Mark Gubicza Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.07 | 8.3 | 3.24 | 1 | 1 | KCA |
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