Tomo Ohka
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003-04-04 | MON | @ NYM | L, 4-0 | 4.2 | 10 | 3 | 3 | 0 | 2 | 22 | 3 | 0 | 0 | 4 | 5 | SP, L |
| 2003-04-11 | MON | vs. NYM | W, 10-0 | 8.0 | 1 | 0 | 0 | 4 | 7 | 27 | 0 | 0 | 0 | 8 | 7 | SP, W |
| 2003-04-16 | MON | vs. ATL | L, 3-2 | 6.0 | 7 | 2 | 2 | 1 | 1 | 24 | 0 | 1 | 1 | 7 | 7 | SP, L |
| 2003-04-22 | MON | vs. ARI | W, 4-0 | 6.2 | 6 | 0 | 0 | 3 | 4 | 28 | 3 | 0 | 0 | 8 | 6 | SP, W |
| 2003-04-27 | MON | vs. HOU | L, 6-3 | 3.0 | 7 | 5 | 5 | 0 | 1 | 15 | 3 | 0 | 2 | 2 | 3 | SP, L |
| 2003-05-02 | MON | @ STL | L, 8-1 | 0.2 | 6 | 5 | 5 | 0 | 1 | 8 | 2 | 0 | 1 | 0 | 1 | SP, L |
| 2003-05-08 | MON | vs. SDP | W, 12-5 | 8.0 | 8 | 3 | 3 | 2 | 2 | 32 | 3 | 0 | 1 | 13 | 7 | SP, W |
| 2003-05-13 | MON | @ SFG | W, 6-4 | 4.1 | 8 | 4 | 4 | 2 | 1 | 20 | 1 | 0 | 1 | 7 | 1 | SP |
| 2003-05-18 | MON | @ COL | L, 4-0 | 6.0 | 6 | 2 | 2 | 3 | 5 | 27 | 0 | 0 | 1 | 8 | 5 | SP, L |
| 2003-05-24 | MON | vs. PHI | W, 3-2 | 7.0 | 4 | 2 | 2 | 0 | 7 | 26 | 0 | 0 | 2 | 8 | 6 | SP |
| 2003-05-29 | MON | @ FLA | W, 3-2 | 6.0 | 7 | 2 | 2 | 1 | 2 | 25 | 0 | 0 | 1 | 6 | 9 | SP, W |
| 2003-06-03 | MON | vs. ANA | L, 15-4 | 2.0 | 11 | 8 | 8 | 0 | 4 | 17 | 2 | 0 | 3 | 0 | 2 | SP, L |
| 2003-06-08 | MON | vs. TEX | W, 3-2 | 6.2 | 9 | 2 | 2 | 0 | 1 | 27 | 0 | 0 | 2 | 7 | 9 | SP |
| 2003-06-13 | MON | @ OAK | L, 8-4 | 2.1 | 6 | 7 | 6 | 1 | 2 | 16 | 2 | 0 | 1 | 3 | 2 | SP, L |
| 2003-06-19 | MON | @ PIT | W, 5-2 | 6.0 | 6 | 1 | 1 | 3 | 2 | 27 | 2 | 0 | 0 | 9 | 6 | SP, W |
| 2003-06-24 | MON | vs. PIT | W, 6-4 | 6.0 | 4 | 1 | 1 | 2 | 4 | 24 | 1 | 0 | 0 | 8 | 5 | SP, W |
| 2003-06-29 | MON | @ TOR | W, 10-2 | 9.0 | 2 | 2 | 0 | 0 | 4 | 31 | 1 | 0 | 0 | 10 | 11 | SP, W, CG |
| 2003-07-04 | MON | @ ATL | L, 8-6 | 5.1 | 10 | 6 | 5 | 1 | 0 | 27 | 2 | 0 | 1 | 7 | 5 | SP, L |
| 2003-07-09 | MON | vs. PHI | L, 2-0 | 8.0 | 3 | 2 | 2 | 2 | 5 | 28 | 0 | 0 | 1 | 12 | 5 | SP, L |
| 2003-07-17 | MON | @ PHI | L, 5-2 | 6.0 | 8 | 2 | 2 | 3 | 5 | 26 | 3 | 0 | 0 | 5 | 5 | SP |
| 2003-07-22 | MON | @ FLA | L, 9-1 | 6.1 | 8 | 5 | 5 | 2 | 5 | 30 | 2 | 0 | 1 | 7 | 5 | SP, L |
| 2003-07-27 | MON | vs. ATL | W, 13-10 | 5.0 | 14 | 8 | 5 | 1 | 3 | 30 | 6 | 0 | 1 | 7 | 4 | SP |
| 2003-08-01 | MON | vs. MIL | W, 8-4 | 7.0 | 8 | 1 | 1 | 2 | 8 | 30 | 1 | 0 | 0 | 6 | 4 | SP, W |
| 2003-08-07 | MON | @ ARI | L, 5-4 | 4.0 | 8 | 4 | 4 | 2 | 1 | 23 | 1 | 0 | 0 | 4 | 7 | SP |
| 2003-08-12 | MON | vs. COL | L, 6-3 | 7.0 | 5 | 3 | 3 | 2 | 7 | 28 | 2 | 0 | 0 | 4 | 10 | SP |
| 2003-08-17 | MON | vs. SFG | W, 4-2 | 6.1 | 8 | 2 | 2 | 4 | 1 | 31 | 2 | 0 | 0 | 5 | 12 | SP |
| 2003-08-22 | MON | @ SDP | L, 5-3 | 6.0 | 9 | 2 | 2 | 0 | 1 | 27 | 2 | 1 | 0 | 8 | 8 | SP |
| 2003-08-27 | MON | vs. PHI | W, 9-6 | 6.1 | 6 | 4 | 4 | 0 | 5 | 25 | 2 | 0 | 1 | 6 | 8 | SP |
| 2003-09-01 | MON | @ FLA | L, 5-2 | 6.1 | 10 | 3 | 3 | 0 | 9 | 29 | 1 | 0 | 0 | 2 | 8 | SP, L |
| 2003-09-06 | MON | vs. FLA | L, 14-4 | 2.0 | 6 | 9 | 4 | 2 | 1 | 19 | 2 | 0 | 1 | 1 | 4 | SP, L |
| 2003-09-11 | MON | vs. CHC | W, 3-2 | 8.0 | 6 | 2 | 2 | 0 | 4 | 31 | 1 | 0 | 0 | 10 | 9 | SP, W |
| 2003-09-16 | MON | vs. ATL | W, 5-4 | 7.0 | 7 | 2 | 2 | 1 | 4 | 26 | 0 | 0 | 2 | 7 | 7 | SP |
| 2003-09-21 | MON | @ NYM | W, 4-2 | 7.0 | 4 | 1 | 0 | 1 | 6 | 26 | 0 | 0 | 0 | 9 | 5 | SP |
| 2003-09-26 | MON | @ CIN | W, 5-1 | 9.0 | 5 | 1 | 0 | 0 | 3 | 32 | 2 | 0 | 0 | 9 | 13 | SP, W, CG |
| Total Games: 34 | ||||||||||||||||