Joaquin Andujar
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1980-04-11 | HOU | vs. LAD | W, 10-6 | 2.0 | 2 | 0 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 2 | 2 | RP |
| 1980-04-18 | HOU | @ LAD | W, 7-4 | 3.0 | 5 | 1 | 1 | 0 | 4 | 15 | 0 | 0 | 0 | 3 | 2 | RP, SV |
| 1980-04-21 | HOU | vs. CIN | L, 6-5 | 1.0 | 1 | 1 | 1 | 1 | 1 | 5 | 0 | 0 | 1 | 2 | 0 | RP |
| 1980-04-23 | HOU | vs. CIN | L, 3-2 | 1.0 | 2 | 1 | 1 | 0 | 0 | 5 | 1 | 0 | 0 | 2 | 1 | RP, L |
| 1980-05-05 | HOU | @ MON | L, 10-1 | 4.2 | 6 | 2 | 1 | 0 | 4 | 18 | 0 | 0 | 0 | 5 | 2 | RP |
| 1980-05-17 | HOU | vs. PHI | L, 4-2 | 2.0 | 3 | 0 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 1 | 2 | RP |
| 1980-05-24 | HOU | @ PHI | L, 5-4 | 5.2 | 7 | 4 | 4 | 2 | 2 | 26 | 1 | 2 | 0 | 11 | 4 | SP, L |
| 1980-06-01 | HOU | @ SFG | L, 6-2 | 3.0 | 1 | 0 | 0 | 1 | 3 | 9 | 0 | 0 | 0 | 2 | 2 | RP |
| 1980-06-13 | HOU | @ PIT | L, 5-3 | 0.2 | 1 | 0 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 1 | 0 | RP |
| 1980-06-14 | HOU | @ PIT | W, 7-3 | 1.1 | 1 | 2 | 2 | 1 | 0 | 5 | 0 | 0 | 0 | 2 | 1 | RP |
| 1980-06-15 | HOU | @ PIT | L, 4-1 | 1.0 | 1 | 1 | 1 | 0 | 1 | 4 | 0 | 0 | 1 | 1 | 1 | RP |
| 1980-06-17 | HOU | @ CHC | W, 7-1 | 4.0 | 1 | 0 | 0 | 0 | 4 | 13 | 0 | 0 | 0 | 5 | 3 | RP, SV |
| 1980-06-23 | HOU | vs. LAD | L, 3-0 | 4.1 | 3 | 3 | 3 | 2 | 2 | 18 | 1 | 0 | 0 | 8 | 3 | SP, L |
| 1980-06-28 | HOU | vs. CIN | L, 8-5 | 1.0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 2 | 0 | RP |
| 1980-06-29 | HOU | vs. CIN | W, 12-10 | 0.2 | 3 | 2 | 2 | 2 | 1 | 7 | 0 | 0 | 0 | 0 | 0 | RP |
| 1980-07-01 | HOU | @ ATL | L, 13-4 | 1.1 | 0 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 3 | 0 | RP |
| 1980-07-05 | HOU | @ CIN | L, 3-2 | 4.0 | 4 | 3 | 2 | 2 | 2 | 18 | 2 | 0 | 0 | 4 | 5 | SP, L |
| 1980-07-13 | HOU | vs. ATL | W, 6-5 | 4.0 | 10 | 5 | 4 | 1 | 2 | 23 | 1 | 0 | 0 | 1 | 9 | SP |
| 1980-07-19 | HOU | vs. MON | W, 4-2 | 7.0 | 3 | 1 | 1 | 3 | 3 | 27 | 1 | 0 | 0 | 11 | 7 | SP, W |
| 1980-07-23 | HOU | vs. NYM | L, 4-3 | 2.0 | 4 | 1 | 1 | 0 | 2 | 11 | 0 | 0 | 0 | 4 | 0 | RP |
| 1980-07-29 | HOU | @ PHI | L, 9-6 | 4.0 | 7 | 3 | 3 | 3 | 2 | 22 | 0 | 0 | 0 | 5 | 5 | SP |
| 1980-08-03 | HOU | @ NYM | W, 3-2 | 2.2 | 5 | 1 | 1 | 1 | 4 | 14 | 0 | 0 | 0 | 1 | 3 | RP |
| 1980-08-05 | HOU | vs. SFG | L, 9-3 | 0.2 | 3 | 1 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 1 | 1 | RP |
| 1980-08-07 | HOU | vs. SDP | L, 5-1 | 2.0 | 2 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 3 | 3 | RP |
| 1980-08-10 | HOU | vs. SDP | L, 3-2 | 8.0 | 4 | 2 | 2 | 3 | 8 | 30 | 1 | 0 | 0 | 8 | 6 | SP |
| 1980-08-15 | HOU | @ SDP | W, 3-1 | 3.0 | 3 | 0 | 0 | 1 | 1 | 13 | 0 | 0 | 0 | 3 | 4 | RP |
| 1980-08-23 | HOU | vs. CHC | W, 1-0 | 8.0 | 6 | 0 | 0 | 2 | 0 | 31 | 0 | 0 | 0 | 8 | 14 | SP |
| 1980-08-28 | HOU | @ CHC | W, 4-1 | 6.0 | 7 | 0 | 0 | 0 | 2 | 23 | 0 | 0 | 0 | 7 | 7 | SP, W |
| 1980-09-03 | HOU | @ PIT | L, 10-4 | 4.0 | 9 | 6 | 6 | 1 | 2 | 20 | 0 | 1 | 2 | 3 | 5 | SP, L |
| 1980-09-09 | HOU | vs. LAD | W, 5-4 | 6.2 | 3 | 3 | 3 | 3 | 1 | 26 | 1 | 0 | 0 | 6 | 12 | SP |
| 1980-09-14 | HOU | vs. SFG | W, 6-4 | 8.0 | 9 | 4 | 4 | 3 | 4 | 35 | 0 | 0 | 1 | 16 | 3 | SP, W |
| 1980-09-19 | HOU | @ SFG | L, 4-3 | 6.0 | 3 | 4 | 1 | 0 | 7 | 24 | 0 | 0 | 0 | 4 | 7 | SP, L |
| 1980-09-24 | HOU | @ ATL | L, 4-2 | 5.2 | 5 | 4 | 4 | 8 | 4 | 29 | 1 | 0 | 2 | 5 | 6 | SP, L |
| 1980-09-28 | HOU | vs. CIN | L, 8-5 | 1.1 | 3 | 3 | 3 | 0 | 1 | 7 | 0 | 1 | 1 | 1 | 2 | RP, L |
| 1980-10-05 | HOU | @ LAD | L, 4-3 | 2.1 | 4 | 1 | 1 | 1 | 3 | 11 | 0 | 0 | 0 | 2 | 1 | RP |
| 1980-10-08 | HOU | @ PHI | W, 7-4 | 1.0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | 2 | RP, SV |
| Total Games: 36 | ||||||||||||||||