John Patterson
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005-04-10 | WAS | @ FLA | L, 8-0 | 7.0 | 6 | 2 | 2 | 1 | 6 | 26 | 1 | 0 | 0 | 5 | 7 | SP, L |
| 2005-04-16 | WAS | vs. ARI | W, 9-3 | 7.0 | 4 | 0 | 0 | 1 | 6 | 25 | 1 | 0 | 0 | 4 | 9 | SP, W |
| 2005-04-21 | WAS | vs. ATL | L, 2-1 | 7.0 | 2 | 0 | 0 | 2 | 5 | 25 | 0 | 0 | 0 | 6 | 10 | SP |
| 2005-04-26 | WAS | vs. PHI | W, 3-1 | 6.2 | 6 | 1 | 1 | 4 | 6 | 30 | 1 | 0 | 0 | 4 | 10 | SP, W |
| 2005-05-01 | WAS | vs. NYM | L, 6-3 | 6.0 | 6 | 3 | 3 | 3 | 4 | 26 | 2 | 0 | 0 | 2 | 11 | SP |
| 2005-05-07 | WAS | @ SFG | W, 11-8 | 3.0 | 4 | 4 | 4 | 2 | 2 | 15 | 0 | 0 | 1 | 2 | 4 | SP |
| 2005-05-15 | WAS | vs. CHC | W, 5-4 | 5.2 | 7 | 4 | 4 | 4 | 6 | 27 | 1 | 0 | 0 | 5 | 3 | SP |
| 2005-05-31 | WAS | vs. ATL | W, 5-4 | 5.0 | 1 | 1 | 1 | 2 | 3 | 18 | 0 | 0 | 0 | 7 | 5 | SP |
| 2005-06-05 | WAS | vs. FLA | W, 6-3 | 6.0 | 7 | 1 | 1 | 2 | 7 | 27 | 1 | 0 | 0 | 3 | 6 | SP |
| 2005-06-11 | WAS | vs. SEA | W, 2-1 | 7.0 | 6 | 1 | 1 | 1 | 5 | 28 | 1 | 0 | 0 | 3 | 11 | SP, W |
| 2005-06-17 | WAS | @ TEX | L, 8-1 | 5.0 | 8 | 4 | 4 | 2 | 6 | 25 | 3 | 0 | 1 | 1 | 8 | SP, L |
| 2005-06-22 | WAS | @ PIT | W, 5-4 | 6.1 | 7 | 4 | 4 | 2 | 4 | 28 | 0 | 0 | 3 | 5 | 9 | SP |
| 2005-06-29 | WAS | vs. PIT | W, 3-2 | 5.0 | 3 | 2 | 2 | 3 | 5 | 21 | 0 | 0 | 1 | 2 | 7 | SP |
| 2005-07-04 | WAS | vs. NYM | L, 5-2 | 6.0 | 4 | 2 | 2 | 2 | 7 | 24 | 2 | 0 | 0 | 0 | 11 | SP |
| 2005-07-09 | WAS | @ PHI | L, 1-0 | 7.0 | 2 | 0 | 0 | 2 | 8 | 25 | 0 | 0 | 0 | 0 | 13 | SP |
| 2005-07-14 | WAS | @ MIL | L, 4-2 | 6.0 | 7 | 2 | 2 | 1 | 9 | 25 | 2 | 0 | 1 | 4 | 4 | SP |
| 2005-07-19 | WAS | vs. COL | W, 4-0 | 8.0 | 3 | 0 | 0 | 2 | 8 | 29 | 0 | 0 | 0 | 7 | 9 | SP, W |
| 2005-07-24 | WAS | vs. HOU | L, 4-1 | 8.0 | 6 | 1 | 1 | 0 | 10 | 30 | 2 | 0 | 0 | 4 | 10 | SP |
| 2005-07-30 | WAS | @ FLA | L, 3-0 | 6.0 | 5 | 2 | 2 | 3 | 6 | 27 | 2 | 0 | 0 | 2 | 11 | SP, L |
| 2005-08-04 | WAS | vs. LAD | W, 7-0 | 9.0 | 4 | 0 | 0 | 0 | 13 | 30 | 1 | 0 | 0 | 4 | 9 | SP, W, CG, SHO |
| 2005-08-09 | WAS | @ HOU | W, 6-5 | 5.2 | 7 | 5 | 3 | 4 | 2 | 28 | 1 | 0 | 2 | 4 | 11 | SP, W |
| 2005-08-14 | WAS | @ COL | W, 9-2 | 8.0 | 9 | 1 | 1 | 2 | 5 | 34 | 2 | 0 | 0 | 7 | 10 | SP, W |
| 2005-08-19 | WAS | @ NYM | L, 1-0 | 7.0 | 7 | 1 | 1 | 2 | 4 | 27 | 1 | 0 | 0 | 3 | 10 | SP, L |
| 2005-08-24 | WAS | vs. CIN | W, 5-3 | 8.1 | 10 | 3 | 3 | 1 | 8 | 34 | 2 | 0 | 1 | 5 | 9 | SP, W |
| 2005-08-30 | WAS | @ ATL | W, 3-2 | 2.2 | 3 | 2 | 2 | 3 | 2 | 13 | 1 | 0 | 0 | 1 | 4 | SP |
| 2005-09-03 | WAS | vs. PHI | W, 5-4 | 7.2 | 5 | 1 | 1 | 1 | 8 | 29 | 0 | 0 | 1 | 9 | 6 | SP |
| 2005-09-08 | WAS | vs. FLA | L, 8-4 | 4.2 | 9 | 7 | 7 | 3 | 4 | 25 | 1 | 0 | 1 | 4 | 5 | SP, L |
| 2005-09-16 | WAS | @ SDP | W, 5-1 | 9.0 | 3 | 1 | 1 | 0 | 6 | 29 | 0 | 0 | 1 | 7 | 13 | SP, W, CG |
| 2005-09-21 | WAS | vs. SFG | L, 5-1 | 7.0 | 10 | 5 | 5 | 2 | 9 | 32 | 2 | 1 | 2 | 5 | 6 | SP, L |
| 2005-09-25 | WAS | vs. NYM | L, 6-5 | 6.0 | 4 | 4 | 4 | 4 | 4 | 27 | 1 | 0 | 2 | 3 | 11 | SP |
| 2005-10-01 | WAS | vs. PHI | L, 8-4 | 5.2 | 7 | 7 | 7 | 4 | 7 | 28 | 2 | 0 | 2 | 2 | 6 | SP, L |
| Total Games: 31 | ||||||||||||||||