Ross Detwiler
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-04-10 | WAS | @ NYM | W, 6-2 | 5.0 | 2 | 0 | 0 | 1 | 6 | 18 | 1 | 0 | 0 | 6 | 3 | SP, W |
| 2012-04-15 | WAS | vs. CIN | L, 8-5 | 5.0 | 6 | 5 | 1 | 2 | 2 | 22 | 0 | 0 | 1 | 6 | 4 | SP |
| 2012-04-20 | WAS | vs. MIA | W, 2-0 | 6.0 | 3 | 0 | 0 | 1 | 7 | 22 | 1 | 0 | 0 | 8 | 3 | SP, W |
| 2012-04-27 | WAS | @ LAD | L, 3-2 | 6.0 | 5 | 3 | 3 | 2 | 4 | 25 | 0 | 0 | 1 | 8 | 4 | SP, L |
| 2012-05-03 | WAS | vs. ARI | W, 2-1 | 6.1 | 3 | 1 | 1 | 3 | 2 | 24 | 1 | 0 | 0 | 5 | 11 | SP, W |
| 2012-05-09 | WAS | @ PIT | L, 4-2 | 6.0 | 7 | 3 | 3 | 0 | 4 | 25 | 0 | 0 | 0 | 2 | 10 | SP, L |
| 2012-05-14 | WAS | vs. SDP | W, 8-5 | 5.0 | 7 | 5 | 4 | 1 | 3 | 24 | 3 | 0 | 0 | 8 | 3 | SP |
| 2012-05-19 | WAS | vs. BAL | L, 6-5 | 5.0 | 9 | 6 | 6 | 1 | 3 | 24 | 1 | 1 | 2 | 6 | 2 | SP, L |
| 2012-05-25 | WAS | @ ATL | W, 7-4 | 4.1 | 5 | 3 | 3 | 4 | 5 | 22 | 2 | 1 | 0 | 4 | 2 | SP |
| 2012-05-30 | WAS | @ MIA | L, 5-3 | 2.0 | 2 | 0 | 0 | 1 | 1 | 7 | 0 | 0 | 0 | 1 | 2 | RP |
| 2012-06-05 | WAS | vs. NYM | W, 7-6 | 2.0 | 2 | 1 | 1 | 2 | 4 | 10 | 0 | 0 | 1 | 2 | 0 | RP, W |
| 2012-06-08 | WAS | @ BOS | W, 7-4 | 2.0 | 3 | 1 | 1 | 1 | 0 | 10 | 0 | 0 | 1 | 1 | 5 | RP |
| 2012-06-12 | WAS | @ TOR | W, 4-2 | 1.2 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 4 | RP |
| 2012-06-16 | WAS | vs. NYY | L, 5-3 | 2.0 | 0 | 0 | 0 | 2 | 1 | 7 | 0 | 0 | 0 | 1 | 3 | RP |
| 2012-06-19 | WAS | vs. TBR | L, 5-4 | 3.2 | 0 | 0 | 0 | 0 | 3 | 12 | 0 | 0 | 0 | 2 | 6 | RP |
| 2012-06-24 | WAS | @ BAL | L, 2-1 | 5.0 | 4 | 0 | 0 | 2 | 3 | 21 | 0 | 0 | 0 | 4 | 7 | SP |
| 2012-06-29 | WAS | @ ATL | W, 5-4 | 6.2 | 5 | 4 | 4 | 1 | 1 | 29 | 1 | 0 | 1 | 9 | 9 | SP |
| 2012-07-05 | WAS | vs. SFG | W, 6-5 | 5.0 | 11 | 3 | 3 | 2 | 5 | 27 | 2 | 0 | 0 | 7 | 2 | SP |
| 2012-07-17 | WAS | vs. NYM | W, 5-4 | 7.0 | 5 | 0 | 0 | 0 | 4 | 24 | 1 | 0 | 0 | 8 | 7 | SP |
| 2012-07-22 | WAS | vs. ATL | W, 9-2 | 7.0 | 7 | 2 | 1 | 1 | 3 | 28 | 1 | 0 | 0 | 9 | 7 | SP, W |
| 2012-07-27 | WAS | @ MIL | L, 6-0 | 4.2 | 7 | 4 | 4 | 1 | 5 | 20 | 3 | 0 | 1 | 5 | 1 | SP, L |
| 2012-08-02 | WAS | vs. PHI | W, 3-0 | 7.0 | 3 | 0 | 0 | 2 | 3 | 26 | 0 | 0 | 0 | 10 | 7 | SP, W |
| 2012-08-07 | WAS | @ HOU | W, 3-2 | 7.0 | 3 | 2 | 2 | 2 | 2 | 25 | 0 | 0 | 1 | 12 | 6 | SP |
| 2012-08-12 | WAS | @ ARI | L, 7-4 | 4.2 | 3 | 5 | 4 | 1 | 2 | 21 | 3 | 0 | 0 | 2 | 9 | SP, L |
| 2012-08-17 | WAS | vs. NYM | W, 6-4 | 6.0 | 6 | 3 | 3 | 1 | 1 | 25 | 4 | 0 | 0 | 13 | 4 | SP, W |
| 2012-08-22 | WAS | vs. ATL | L, 5-1 | 5.1 | 7 | 2 | 2 | 1 | 4 | 23 | 2 | 0 | 0 | 6 | 5 | SP, L |
| 2012-08-29 | WAS | @ MIA | W, 8-4 | 5.2 | 4 | 3 | 3 | 1 | 4 | 22 | 2 | 0 | 0 | 5 | 8 | SP, W |
| 2012-09-03 | WAS | vs. CHC | W, 2-1 | 7.0 | 4 | 0 | 0 | 3 | 3 | 26 | 1 | 0 | 0 | 8 | 7 | SP, W |
| 2012-09-08 | WAS | vs. MIA | W, 7-6 | 5.0 | 7 | 5 | 3 | 3 | 3 | 25 | 2 | 0 | 2 | 7 | 3 | SP |
| 2012-09-14 | WAS | @ ATL | L, 2-1 | 6.0 | 7 | 1 | 1 | 1 | 5 | 26 | 2 | 0 | 0 | 7 | 6 | SP |
| 2012-09-20 | WAS | vs. LAD | W, 4-1 | 6.0 | 3 | 1 | 1 | 1 | 5 | 22 | 0 | 0 | 1 | 5 | 7 | SP, W |
| 2012-09-25 | WAS | @ PHI | L, 6-3 | 5.0 | 5 | 5 | 5 | 3 | 3 | 23 | 1 | 0 | 2 | 6 | 6 | SP, L |
| 2012-09-30 | WAS | @ STL | L, 10-4 | 2.1 | 4 | 7 | 3 | 5 | 3 | 16 | 1 | 0 | 1 | 2 | 1 | SP, L |
| 2012-10-11 | WAS | vs. STL | W, 2-1 | 6.0 | 3 | 1 | 0 | 3 | 2 | 25 | 0 | 0 | 0 | 9 | 5 | SP |
| Total Games: 34 | ||||||||||||||||