Jerry Koosman
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1971-04-10 | NYM | vs. CIN | W, 3-2 | 10.0 | 5 | 2 | 1 | 1 | 7 | 36 | 1 | 0 | 1 | 10 | 12 | SP |
| 1971-04-17 | NYM | vs. PIT | L, 2-0 | 8.0 | 5 | 2 | 2 | 2 | 4 | 29 | 1 | 0 | 1 | 10 | 7 | SP, L |
| 1971-04-23 | NYM | @ CHC | W, 7-6 | 2.1 | 5 | 2 | 2 | 2 | 2 | 13 | 1 | 0 | 0 | 4 | 0 | SP |
| 1971-04-27 | NYM | @ STL | W, 2-1 | 8.0 | 8 | 1 | 1 | 1 | 3 | 31 | 1 | 0 | 0 | 9 | 8 | SP, W |
| 1971-05-02 | NYM | @ HOU | W, 6-5 | 6.0 | 6 | 2 | 1 | 3 | 2 | 26 | 1 | 0 | 0 | 7 | 7 | SP |
| 1971-05-09 | NYM | vs. STL | W, 9-5 | 6.1 | 9 | 3 | 3 | 1 | 6 | 29 | 0 | 0 | 0 | 8 | 5 | SP, W |
| 1971-05-14 | NYM | @ PIT | W, 8-2 | 9.0 | 9 | 2 | 2 | 4 | 5 | 39 | 0 | 0 | 0 | 8 | 13 | SP, W, CG |
| 1971-05-19 | NYM | @ PHI | L, 4-1 | 7.0 | 6 | 4 | 4 | 0 | 6 | 28 | 1 | 0 | 1 | 7 | 6 | SP, L |
| 1971-05-25 | NYM | vs. PHI | W, 5-4 | 9.0 | 9 | 4 | 4 | 1 | 3 | 37 | 2 | 1 | 1 | 7 | 15 | SP |
| 1971-05-31 | NYM | @ SFG | L, 2-1 | 10.0 | 5 | 2 | 2 | 5 | 3 | 39 | 1 | 0 | 1 | 9 | 16 | SP, L |
| 1971-06-06 | NYM | @ LAD | L, 4-3 | 4.0 | 5 | 3 | 3 | 2 | 0 | 18 | 2 | 0 | 0 | 8 | 3 | SP, L |
| 1971-06-16 | NYM | vs. LAD | W, 7-2 | 1.1 | 4 | 1 | 1 | 1 | 0 | 8 | 1 | 0 | 0 | 2 | 1 | RP |
| 1971-06-21 | NYM | @ PIT | L, 6-0 | 7.0 | 7 | 6 | 5 | 3 | 4 | 30 | 1 | 0 | 1 | 6 | 10 | SP, L |
| 1971-06-26 | NYM | @ MON | W, 2-1 | 9.0 | 3 | 1 | 1 | 3 | 0 | 32 | 1 | 0 | 0 | 14 | 11 | SP, W, CG |
| 1971-07-01 | NYM | vs. PIT | L, 3-0 | 5.1 | 8 | 2 | 1 | 5 | 2 | 29 | 3 | 0 | 0 | 2 | 11 | SP, L |
| 1971-07-06 | NYM | vs. MON | L, 5-1 | 1.0 | 3 | 2 | 2 | 0 | 0 | 6 | 0 | 1 | 0 | 0 | 3 | SP, L |
| 1971-08-14 | NYM | @ SFG | L, 6-5 | 6.0 | 5 | 4 | 0 | 2 | 3 | 26 | 3 | 0 | 0 | 9 | 6 | SP |
| 1971-08-20 | NYM | vs. SDP | L, 3-2 | 7.2 | 6 | 3 | 2 | 4 | 3 | 32 | 1 | 1 | 0 | 4 | 13 | SP, L |
| 1971-08-25 | NYM | vs. SFG | W, 5-1 | 9.0 | 3 | 1 | 1 | 2 | 8 | 32 | 1 | 0 | 1 | 9 | 10 | SP, W, CG |
| 1971-08-30 | NYM | @ STL | L, 3-2 | 8.0 | 9 | 3 | 2 | 1 | 5 | 33 | 0 | 0 | 0 | 6 | 11 | SP, L, CG |
| 1971-09-04 | NYM | @ PHI | W, 6-5 | 5.0 | 8 | 4 | 4 | 1 | 4 | 24 | 3 | 0 | 1 | 4 | 7 | SP |
| 1971-09-10 | NYM | vs. PHI | W, 4-3 | 8.1 | 8 | 3 | 3 | 2 | 11 | 36 | 1 | 0 | 1 | 6 | 8 | SP, W |
| 1971-09-15 | NYM | vs. CHC | L, 6-2 | 4.0 | 10 | 5 | 5 | 1 | 5 | 23 | 2 | 0 | 2 | 3 | 3 | SP, L |
| 1971-09-19 | NYM | @ PIT | W, 5-2 | 2.1 | 5 | 1 | 1 | 3 | 0 | 13 | 1 | 0 | 0 | 2 | 3 | SP |
| 1971-09-24 | NYM | vs. PIT | L, 3-2 | 8.0 | 6 | 3 | 3 | 1 | 8 | 31 | 2 | 0 | 1 | 13 | 3 | SP, L |
| 1971-09-28 | NYM | vs. STL | L, 5-2 | 4.0 | 3 | 0 | 0 | 0 | 2 | 14 | 0 | 1 | 0 | 6 | 2 | RP |
| Total Games: 26 | ||||||||||||||||