| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +025+ | 4.75 | 231.0 | 3.08 | 27 | 9 | CHA |
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19510520 | XXXXX | 0.59 | CHA |
| 19510603 | +057+ | 1.27 | CHA |
| 19510618 | XXXXX | -0.03 | CHA |
| 19510703 | XXXXX | 0.81 | CHA |
| 19510720 | +085+ | 1.39 | CHA |
| 19510803 | +062+ | 2.01 | CHA |
| 19510817 | +048+ | 2.67 | CHA |
| 19510831 | +077+ | 2.11 | CHA |
| 19510915 | +031+ | 4.10 | CHA |
| 19510921 | +025+ | 4.75 | CHA |
| 19511003 | +027+ | 5.07 | CHA |
Billy Pierce Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.34 | 4 | 0 | 0 | 3 | CHA |
| XXXXX | 0.42 | 15 | 2.4 | 2 | 0 | SFN |
| XXXXX | 0.75 | 19 | 1.89 | 0 | 0 | TOT |
_