Not enough days in 1991 season to compile WAA record.
The line graph below shows daily WAA and Batting Average for reference. Fluctuation in batting average decreases as a season progresses. BA for pitchers is batting average against.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19910502 | XXXXX | -0.85 | HOU |
| 19910516 | XXXXX | -1.07 | HOU |
| 19910530 | XXXXX | -0.31 | HOU |
| 19910613 | XXXXX | -0.27 | HOU |
| 19910627 | XXXXX | -0.29 | HOU |
| 19910714 | XXXXX | -0.26 | HOU |
| 19910728 | XXXXX | -0.13 | HOU |
| 19910811 | XXXXX | -0.07 | HOU |
| 19910825 | XXXXX | -1.10 | HOU |
| 19910908 | XXXXX | -0.99 | HOU |
| 19910922 | XXXXX | -0.52 | HOU |
| 19911006 | -094- | -2.10 | HOU |
Mark Portugal Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.76 | 1 | 36 | 0 | 1 | CIN |
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