| Game | Right Handed | Left Handed |
|---|---|---|
| BOS@TOR (4/5/13) | 92.22 | 7.78 |
| BOS@CLE (4/16/13) | 82.69 | 17.31 |
| OAK@BOS (4/22/13) | 73.45 | 26.55 |
| HOU@BOS (4/27/13) | 100.00 | 0.00 |
| BOS@TEX (5/3/13) | 83.51 | 16.49 |
| MIN@BOS (5/8/13) | 66.67 | 33.33 |
| BOS@TB (5/16/13) | 79.61 | 20.39 |
| BOS@CWS (5/21/13) | 70.59 | 29.41 |
| CLE@BOS (5/26/13) | 69.64 | 30.36 |
| BOS@NYY (6/1/13) | 59.22 | 40.78 |
| LAA@BOS (6/8/13) | 74.23 | 25.77 |
| BOS@BAL (6/13/13) | 58.82 | 41.18 |
| TB@BOS (6/18/13) | 76.34 | 23.66 |
| BOS@DET (6/23/13) | 91.26 | 8.74 |
| TOR@BOS (6/29/13) | 76.70 | 23.30 |
| BOS@LAA (7/5/13) | 79.38 | 20.62 |