| Game | Right Handed | Left Handed |
|---|---|---|
| WSH@CIN (4/6/13) | 67.90 | 32.10 |
| ATL@WSH (4/12/13) | 91.11 | 8.89 |
| WSH@MIA (4/17/13) | 78.10 | 21.90 |
| STL@WSH (4/23/13) | 90.32 | 9.68 |
| CIN@WSH (4/28/13) | 44.94 | 55.06 |
| WSH@PIT (5/3/13) | 94.05 | 5.95 |
| CHC@WSH (5/10/13) | 76.67 | 23.33 |
| WSH@LAD (5/15/13) | 66.67 | 33.33 |
| WSH@COL (6/13/13) | 74.03 | 25.97 |
| WSH@PHI (6/18/13) | 56.47 | 43.53 |
| COL@WSH (6/23/13) | 80.88 | 19.12 |
| WSH@NYM (6/28/13) | 73.40 | 26.60 |
| MIL@WSH (7/3/13) | 85.26 | 14.74 |