Not enough days in 1958 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 |
|---|---|---|---|
| 19580522 | +005+ | 3.05 | ATL |
| 19580606 | +008+ | 3.09 | ATL |
| 19580620 | +029+ | 1.92 | ATL |
| 19580704 | +014+ | 2.91 | ATL |
| 19580720 | +035+ | 2.46 | ATL |
| 19580803 | +023+ | 3.35 | ATL |
| 19580817 | +021+ | 4.03 | ATL |
| 19580831 | +016+ | 5.02 | ATL |
| 19580914 | +016+ | 5.72 | ATL |
| 19580928 | +021+ | 5.29 | ATL |
Warren Spahn Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.72 | 56 | 3.05 | 6 | 2 | ATL |
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