Not enough days in 1973 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19730511 | XXXXX | 0.07 | HOU |
| 19730525 | XXXXX | -0.13 | HOU |
| 19730608 | XXXXX | -0.38 | HOU |
| 19730622 | XXXXX | -0.36 | HOU |
| 19730706 | XXXXX | -0.34 | HOU |
| 19730720 | XXXXX | -0.33 | HOU |
| 19730806 | XXXXX | -0.33 | HOU |
| 19730820 | XXXXX | -0.33 | HOU |
| 19730903 | XXXXX | -0.33 | HOU |
| 19730917 | XXXXX | -0.32 | HOU |
| 19731001 | XXXXX | -0.32 | HOU |
_