Al Leiter
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003-04-02 | NYM | vs. CHC | W, 4-1 | 6.0 | 4 | 1 | 1 | 3 | 3 | 22 | 1 | 0 | 0 | 9 | 3 | SP, W |
| 2003-04-08 | NYM | @ FLA | W, 4-2 | 6.2 | 6 | 2 | 2 | 5 | 4 | 30 | 0 | 0 | 0 | 6 | 9 | SP, W |
| 2003-04-13 | NYM | @ MON | L, 2-1 | 6.0 | 3 | 0 | 0 | 4 | 1 | 25 | 1 | 0 | 0 | 7 | 7 | SP |
| 2003-04-18 | NYM | vs. FLA | W, 6-3 | 6.0 | 7 | 3 | 3 | 2 | 9 | 26 | 1 | 0 | 0 | 5 | 3 | SP |
| 2003-04-23 | NYM | vs. HOU | W, 4-2 | 6.0 | 7 | 2 | 2 | 3 | 5 | 28 | 1 | 0 | 0 | 7 | 4 | SP, W |
| 2003-04-29 | NYM | @ STL | L, 13-3 | 6.0 | 9 | 5 | 5 | 0 | 5 | 28 | 5 | 0 | 1 | 2 | 10 | SP, L |
| 2003-05-04 | NYM | @ MIL | W, 5-3 | 6.0 | 4 | 3 | 3 | 3 | 4 | 23 | 0 | 1 | 1 | 3 | 8 | SP, W |
| 2003-05-10 | NYM | vs. SDP | W, 4-2 | 7.0 | 4 | 2 | 2 | 4 | 3 | 29 | 1 | 0 | 1 | 8 | 9 | SP |
| 2003-05-15 | NYM | @ SFG | L, 11-3 | 4.2 | 13 | 10 | 10 | 1 | 3 | 28 | 2 | 0 | 2 | 4 | 6 | SP, L |
| 2003-05-21 | NYM | vs. PHI | W, 5-4 | 6.0 | 5 | 3 | 3 | 6 | 5 | 27 | 2 | 0 | 0 | 4 | 6 | SP |
| 2003-05-27 | NYM | @ PHI | W, 4-2 | 6.0 | 2 | 0 | 0 | 6 | 8 | 26 | 2 | 0 | 0 | 5 | 5 | SP, W |
| 2003-06-01 | NYM | vs. ATL | W, 10-4 | 6.0 | 7 | 4 | 4 | 4 | 4 | 28 | 1 | 0 | 1 | 6 | 6 | SP, W |
| 2003-06-08 | NYM | vs. SEA | L, 13-1 | 2.0 | 9 | 8 | 8 | 3 | 2 | 16 | 3 | 0 | 0 | 1 | 0 | SP, L |
| 2003-06-12 | NYM | @ TEX | W, 11-0 | 6.0 | 8 | 0 | 0 | 2 | 6 | 29 | 1 | 0 | 0 | 2 | 10 | SP, W |
| 2003-06-18 | NYM | @ FLA | W, 10-5 | 5.0 | 6 | 5 | 5 | 6 | 2 | 27 | 0 | 0 | 1 | 6 | 6 | SP, W |
| 2003-06-24 | NYM | vs. FLA | L, 8-4 | 5.2 | 8 | 8 | 7 | 5 | 4 | 31 | 3 | 0 | 1 | 6 | 6 | SP, L |
| 2003-06-29 | NYM | @ NYY | L, 5-3 | 6.0 | 7 | 5 | 5 | 6 | 3 | 31 | 0 | 0 | 3 | 6 | 8 | SP, L |
| 2003-07-20 | NYM | @ ATL | L, 11-8 | 5.0 | 3 | 2 | 2 | 4 | 5 | 22 | 2 | 0 | 0 | 3 | 6 | SP |
| 2003-07-25 | NYM | vs. CIN | W, 3-1 | 7.0 | 6 | 0 | 0 | 2 | 5 | 29 | 0 | 0 | 0 | 1 | 12 | SP, W |
| 2003-07-30 | NYM | vs. MIL | W, 2-0 | 7.0 | 5 | 0 | 0 | 4 | 6 | 30 | 0 | 0 | 0 | 7 | 4 | SP, W |
| 2003-08-05 | NYM | @ HOU | W, 10-1 | 6.0 | 5 | 1 | 1 | 4 | 6 | 26 | 2 | 0 | 0 | 3 | 7 | SP, W |
| 2003-08-10 | NYM | @ ARI | L, 7-4 | 5.0 | 5 | 4 | 3 | 2 | 4 | 22 | 0 | 2 | 0 | 4 | 6 | SP, L |
| 2003-08-17 | NYM | vs. COL | W, 6-4 | 6.0 | 4 | 1 | 1 | 3 | 10 | 25 | 1 | 0 | 0 | 2 | 4 | SP, W |
| 2003-08-22 | NYM | @ LAD | L, 2-1 | 6.0 | 6 | 2 | 2 | 3 | 5 | 26 | 1 | 0 | 0 | 3 | 8 | SP, L |
| 2003-08-28 | NYM | @ ATL | W, 3-1 | 7.0 | 2 | 0 | 0 | 1 | 6 | 23 | 1 | 0 | 0 | 3 | 11 | SP, W |
| 2003-09-02 | NYM | vs. ATL | W, 3-1 | 7.0 | 5 | 1 | 0 | 2 | 3 | 28 | 3 | 0 | 0 | 6 | 10 | SP, W |
| 2003-09-07 | NYM | @ PHI | L, 5-4 | 6.0 | 4 | 2 | 2 | 1 | 6 | 23 | 1 | 0 | 1 | 4 | 7 | SP |
| 2003-09-12 | NYM | @ MON | L, 7-4 | 5.2 | 10 | 7 | 7 | 3 | 2 | 30 | 4 | 0 | 1 | 4 | 10 | SP, L |
| 2003-09-17 | NYM | @ CHC | L, 2-0 | 7.0 | 4 | 2 | 2 | 1 | 4 | 26 | 1 | 0 | 2 | 5 | 10 | SP, L |
| 2003-09-23 | NYM | vs. PIT | W, 1-0 | 9.0 | 8 | 0 | 0 | 1 | 6 | 34 | 1 | 0 | 0 | 6 | 10 | SP, W, CG, SHO |
| Total Games: 30 | ||||||||||||||||