Jake Peavy
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003-04-03 | SDP | vs. LAD | W, 6-1 | 5.0 | 1 | 1 | 1 | 5 | 11 | 22 | 0 | 0 | 1 | 0 | 4 | SP, W |
| 2003-04-08 | SDP | @ SFG | W, 9-4 | 6.0 | 9 | 3 | 3 | 1 | 3 | 29 | 0 | 2 | 1 | 2 | 11 | SP, W |
| 2003-04-15 | SDP | @ LAD | W, 3-2 | 6.0 | 5 | 1 | 1 | 1 | 3 | 24 | 0 | 0 | 0 | 4 | 10 | SP, W |
| 2003-04-20 | SDP | @ COL | L, 8-0 | 6.0 | 6 | 6 | 6 | 4 | 2 | 27 | 1 | 0 | 2 | 5 | 10 | SP, L |
| 2003-04-25 | SDP | @ CIN | W, 7-3 | 6.1 | 3 | 2 | 2 | 3 | 9 | 23 | 0 | 0 | 1 | 6 | 2 | SP, W |
| 2003-05-01 | SDP | vs. PIT | L, 5-2 | 7.0 | 7 | 4 | 4 | 1 | 9 | 30 | 3 | 0 | 1 | 5 | 7 | SP, L |
| 2003-05-06 | SDP | @ MON | L, 4-2 | 6.0 | 7 | 4 | 4 | 1 | 3 | 26 | 1 | 1 | 1 | 11 | 2 | SP, L |
| 2003-05-11 | SDP | @ NYM | L, 3-2 | 6.1 | 7 | 2 | 2 | 5 | 6 | 30 | 0 | 0 | 1 | 4 | 6 | SP |
| 2003-05-16 | SDP | vs. ATL | L, 6-4 | 6.0 | 7 | 4 | 4 | 2 | 5 | 27 | 2 | 1 | 2 | 3 | 8 | SP |
| 2003-05-21 | SDP | @ MIL | L, 10-0 | 5.1 | 5 | 4 | 2 | 5 | 5 | 25 | 0 | 0 | 3 | 5 | 4 | SP, L |
| 2003-05-27 | SDP | vs. MIL | L, 4-2 | 8.1 | 5 | 2 | 2 | 2 | 5 | 31 | 0 | 0 | 0 | 7 | 9 | SP |
| 2003-06-01 | SDP | vs. ARI | L, 10-4 | 5.2 | 7 | 7 | 7 | 5 | 4 | 29 | 3 | 0 | 0 | 4 | 7 | SP, L |
| 2003-06-06 | SDP | vs. MIN | L, 7-5 | 6.2 | 8 | 3 | 3 | 3 | 5 | 31 | 2 | 0 | 0 | 8 | 7 | SP |
| 2003-06-12 | SDP | @ CLE | W, 9-4 | 5.2 | 6 | 3 | 3 | 2 | 3 | 24 | 1 | 0 | 2 | 4 | 7 | SP, W |
| 2003-06-17 | SDP | @ COL | W, 4-3 | 6.2 | 7 | 2 | 2 | 2 | 4 | 28 | 3 | 0 | 0 | 7 | 8 | SP, W |
| 2003-06-22 | SDP | vs. SEA | W, 3-1 | 6.2 | 4 | 0 | 0 | 1 | 0 | 26 | 1 | 0 | 0 | 12 | 8 | SP, W |
| 2003-06-28 | SDP | @ SEA | W, 6-0 | 8.0 | 3 | 0 | 0 | 0 | 5 | 27 | 0 | 0 | 0 | 9 | 10 | SP, W |
| 2003-07-04 | SDP | vs. SFG | L, 8-6 | 4.0 | 9 | 7 | 7 | 3 | 1 | 23 | 0 | 1 | 2 | 4 | 6 | SP, L |
| 2003-07-09 | SDP | @ ARI | L, 8-3 | 5.0 | 6 | 6 | 6 | 3 | 5 | 23 | 1 | 0 | 4 | 3 | 6 | SP, L |
| 2003-07-21 | SDP | vs. STL | W, 5-4 | 6.1 | 5 | 4 | 3 | 6 | 3 | 28 | 0 | 0 | 0 | 7 | 6 | SP |
| 2003-07-27 | SDP | @ SFG | L, 6-2 | 6.0 | 8 | 6 | 5 | 2 | 7 | 28 | 3 | 0 | 1 | 1 | 9 | SP, L |
| 2003-08-02 | SDP | @ PHI | W, 6-4 | 7.0 | 2 | 0 | 0 | 4 | 5 | 26 | 1 | 0 | 0 | 7 | 8 | SP, W |
| 2003-08-08 | SDP | vs. CIN | W, 1-0 | 9.0 | 5 | 0 | 0 | 1 | 6 | 31 | 0 | 0 | 0 | 10 | 8 | SP |
| 2003-08-14 | SDP | @ ATL | L, 7-4 | 5.1 | 4 | 4 | 4 | 3 | 7 | 23 | 1 | 0 | 3 | 3 | 5 | SP, L |
| 2003-08-20 | SDP | vs. NYM | W, 2-1 | 7.0 | 6 | 0 | 0 | 1 | 7 | 28 | 0 | 0 | 0 | 6 | 8 | SP |
| 2003-08-25 | SDP | @ ARI | L, 11-8 | 2.0 | 6 | 6 | 6 | 4 | 1 | 17 | 1 | 0 | 2 | 1 | 4 | SP, L |
| 2003-08-31 | SDP | @ HOU | W, 3-1 | 6.0 | 1 | 1 | 1 | 2 | 10 | 22 | 0 | 0 | 1 | 1 | 7 | SP, W |
| 2003-09-07 | SDP | vs. HOU | W, 7-1 | 6.0 | 2 | 1 | 1 | 5 | 6 | 23 | 0 | 0 | 1 | 2 | 7 | SP, W |
| 2003-09-13 | SDP | @ LAD | L, 4-0 | 4.0 | 7 | 4 | 3 | 1 | 3 | 22 | 0 | 0 | 1 | 1 | 7 | SP, L |
| 2003-09-18 | SDP | @ SFG | W, 7-3 | 6.1 | 6 | 3 | 3 | 1 | 2 | 25 | 0 | 0 | 1 | 10 | 6 | SP, W |
| 2003-09-23 | SDP | vs. LAD | L, 2-1 | 7.0 | 5 | 1 | 1 | 1 | 3 | 25 | 0 | 0 | 1 | 8 | 7 | SP |
| 2003-09-28 | SDP | vs. COL | L, 10-8 | 6.0 | 4 | 3 | 3 | 2 | 8 | 24 | 1 | 0 | 1 | 4 | 6 | SP |
| Total Games: 32 | ||||||||||||||||