Bob Knepper
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981-04-13 | HOU | vs. ATL | L, 2-1 | 3.0 | 5 | 1 | 1 | 0 | 4 | 14 | 0 | 0 | 0 | 3 | 2 | SP |
| 1981-04-21 | HOU | vs. LAD | W, 1-0 | 9.0 | 3 | 0 | 0 | 0 | 3 | 29 | 0 | 0 | 0 | 11 | 11 | SP, W, CG, SHO |
| 1981-04-26 | HOU | vs. CIN | W, 1-0 | 9.0 | 8 | 0 | 0 | 1 | 3 | 33 | 0 | 0 | 0 | 8 | 12 | SP, W, CG, SHO |
| 1981-05-02 | HOU | @ PIT | L, 5-4 | 6.1 | 5 | 3 | 3 | 3 | 3 | 27 | 1 | 0 | 0 | 12 | 4 | SP |
| 1981-05-07 | HOU | @ CHC | W, 6-0 | 9.0 | 6 | 0 | 0 | 2 | 5 | 33 | 0 | 0 | 0 | 15 | 5 | SP, W, CG, SHO |
| 1981-05-12 | HOU | vs. STL | L, 3-2 | 9.0 | 6 | 2 | 1 | 0 | 3 | 32 | 0 | 0 | 0 | 6 | 16 | SP |
| 1981-05-17 | HOU | vs. CHC | W, 6-1 | 7.1 | 4 | 1 | 1 | 4 | 3 | 30 | 1 | 0 | 0 | 9 | 9 | SP, W |
| 1981-05-22 | HOU | vs. SFG | L, 6-3 | 8.2 | 11 | 2 | 2 | 1 | 2 | 37 | 1 | 2 | 0 | 11 | 12 | SP |
| 1981-05-27 | HOU | vs. SDP | W, 1-0 | 9.0 | 6 | 0 | 0 | 1 | 5 | 34 | 0 | 0 | 0 | 14 | 8 | SP, W, CG, SHO |
| 1981-06-02 | HOU | @ SDP | W, 2-1 | 7.0 | 6 | 1 | 1 | 3 | 3 | 30 | 1 | 0 | 0 | 7 | 9 | SP |
| 1981-06-07 | HOU | vs. NYM | L, 3-1 | 9.0 | 6 | 3 | 2 | 3 | 5 | 36 | 0 | 0 | 1 | 13 | 7 | SP, L, CG |
| 1981-08-13 | HOU | @ SDP | L, 9-1 | 4.0 | 5 | 4 | 4 | 2 | 2 | 17 | 2 | 0 | 0 | 6 | 2 | SP, L |
| 1981-08-18 | HOU | vs. MON | W, 4-2 | 8.2 | 8 | 2 | 2 | 1 | 4 | 33 | 0 | 0 | 1 | 10 | 9 | SP, W |
| 1981-08-23 | HOU | @ PHI | L, 6-0 | 5.0 | 9 | 6 | 6 | 0 | 1 | 24 | 3 | 0 | 1 | 6 | 7 | SP, L |
| 1981-08-28 | HOU | vs. PHI | W, 3-2 | 7.0 | 5 | 2 | 1 | 1 | 1 | 26 | 0 | 0 | 0 | 11 | 7 | SP |
| 1981-09-02 | HOU | vs. NYM | W, 8-0 | 9.0 | 3 | 0 | 0 | 1 | 9 | 31 | 0 | 0 | 0 | 8 | 10 | SP, W, CG, SHO |
| 1981-09-07 | HOU | @ ATL | W, 3-2 | 7.0 | 4 | 2 | 2 | 3 | 0 | 27 | 1 | 0 | 1 | 11 | 8 | SP |
| 1981-09-13 | HOU | vs. SFG | W, 3-0 | 7.0 | 6 | 0 | 0 | 3 | 6 | 31 | 1 | 0 | 0 | 8 | 6 | SP, W |
| 1981-09-18 | HOU | @ SFG | L, 5-2 | 4.0 | 8 | 4 | 4 | 2 | 0 | 19 | 1 | 0 | 0 | 4 | 5 | SP, L |
| 1981-09-24 | HOU | vs. ATL | W, 5-3 | 7.2 | 5 | 3 | 3 | 4 | 4 | 31 | 3 | 0 | 0 | 4 | 14 | SP, W |
| 1981-09-29 | HOU | vs. SDP | L, 2-1 | 7.0 | 5 | 2 | 2 | 2 | 6 | 26 | 1 | 1 | 0 | 8 | 5 | SP, L |
| 1981-10-04 | HOU | @ LAD | W, 5-3 | 4.0 | 4 | 3 | 3 | 1 | 3 | 17 | 0 | 0 | 1 | 6 | 1 | SP |
| 1981-10-09 | HOU | @ LAD | L, 6-1 | 5.0 | 6 | 3 | 3 | 2 | 4 | 25 | 1 | 0 | 1 | 6 | 5 | SP, L |
| Total Games: 23 | ||||||||||||||||