| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +007+ | 1.90 | 53.0 | 2.04 | 6 | 0 | SLN |
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19470520 | +007+ | 1.93 | SLN |
| 19470521 | +007+ | 1.90 | SLN |
| 19470522 | +007+ | 1.89 | SLN |
| 19470605 | +012+ | 2.40 | SLN |
| 19470619 | +013+ | 2.92 | SLN |
| 19470703 | +019+ | 3.15 | SLN |
| 19470720 | +017+ | 3.62 | SLN |
| 19470803 | +058+ | 1.94 | SLN |
| 19470817 | +041+ | 2.86 | SLN |
| 19470831 | +065+ | 2.18 | SLN |
| 19470914 | +048+ | 3.08 | SLN |
| 19470928 | +063+ | 2.59 | SLN |
Harry Brecheen Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +065+ | 2.11 | 32.7 | 0.83 | 3 | 4 | SLN |
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