| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +182+ | 1.77 | 189.3 | 3.52 | 29 | 0 | CLE |
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20130420 | +010+ | 1.42 | CLE |
| 20130504 | XXXXX | 0.38 | CLE |
| 20130518 | +087+ | 1.26 | CLE |
| 20130601 | +058+ | 1.78 | CLE |
| 20130615 | XXXXX | 1.20 | CLE |
| 20130629 | XXXXX | 0.66 | CLE |
| 20130713 | XXXXX | 0.85 | CLE |
| 20130731 | +126+ | 1.84 | CLE |
| 20130814 | XXXXX | 1.28 | CLE |
| 20130828 | +152+ | 1.84 | CLE |
| 20130911 | +171+ | 1.77 | CLE |
| 20130918 | +182+ | 1.77 | CLE |
| 20130930 | +163+ | 2.00 | CLE |
Justin Masterson Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.39 | 9.7 | 1.86 | 0 | 9 | BOS |
| XXXXX | 0.17 | 2 | 0 | 0 | 1 | CLE |
| XXXXX | 0.56 | 11.7 | 1.54 | 0 | 0 | TOT |
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