Masato Yoshii
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999-04-09 | NYM | @ MON | W, 10-3 | 7.0 | 5 | 3 | 3 | 1 | 3 | 27 | 1 | 0 | 2 | 9 | 8 | SP, W |
| 1999-04-15 | NYM | vs. FLA | L, 11-4 | 5.0 | 8 | 4 | 4 | 1 | 1 | 24 | 1 | 0 | 0 | 3 | 9 | SP, L |
| 1999-04-21 | NYM | @ CIN | L, 7-4 | 3.2 | 6 | 6 | 6 | 3 | 3 | 20 | 2 | 0 | 1 | 2 | 6 | SP, L |
| 1999-04-27 | NYM | vs. SDP | L, 6-2 | 4.2 | 6 | 4 | 4 | 5 | 3 | 24 | 3 | 0 | 0 | 4 | 5 | SP, L |
| 1999-05-02 | NYM | vs. SFG | W, 2-0 | 6.0 | 3 | 0 | 0 | 2 | 1 | 21 | 1 | 1 | 0 | 8 | 6 | SP |
| 1999-05-08 | NYM | @ ARI | W, 4-2 | 6.0 | 2 | 0 | 0 | 1 | 1 | 20 | 0 | 0 | 0 | 6 | 9 | SP, W |
| 1999-05-14 | NYM | @ PHI | W, 7-3 | 6.0 | 5 | 3 | 3 | 2 | 4 | 25 | 1 | 0 | 3 | 7 | 6 | SP, W |
| 1999-05-20 | NYM | vs. MIL | W, 10-1 | 7.0 | 8 | 1 | 1 | 2 | 4 | 30 | 2 | 0 | 1 | 4 | 11 | SP, W |
| 1999-05-25 | NYM | @ PIT | W, 8-3 | 6.2 | 5 | 2 | 2 | 2 | 6 | 26 | 2 | 0 | 1 | 2 | 10 | SP, W |
| 1999-05-30 | NYM | vs. ARI | L, 10-1 | 2.2 | 8 | 7 | 7 | 3 | 1 | 18 | 1 | 0 | 2 | 3 | 3 | SP, L |
| 1999-06-05 | NYM | @ NYY | L, 6-3 | 4.0 | 9 | 6 | 6 | 1 | 0 | 20 | 5 | 0 | 1 | 6 | 4 | SP, L |
| 1999-06-11 | NYM | vs. BOS | L, 3-2 | 8.0 | 8 | 2 | 2 | 2 | 1 | 32 | 2 | 0 | 1 | 8 | 12 | SP |
| 1999-06-16 | NYM | @ CIN | W, 5-2 | 6.0 | 7 | 2 | 2 | 0 | 3 | 23 | 2 | 1 | 0 | 8 | 4 | SP, W |
| 1999-06-22 | NYM | vs. FLA | W, 8-2 | 6.1 | 4 | 2 | 2 | 5 | 7 | 26 | 1 | 0 | 1 | 3 | 7 | SP |
| 1999-06-27 | NYM | @ ATL | L, 1-0 | 7.0 | 4 | 1 | 1 | 1 | 4 | 24 | 2 | 0 | 0 | 7 | 7 | SP, L |
| 1999-07-02 | NYM | vs. ATL | L, 16-0 | 3.0 | 7 | 8 | 8 | 2 | 2 | 18 | 3 | 0 | 2 | 2 | 5 | SP, L |
| 1999-07-08 | NYM | vs. MON | L, 4-3 | 6.0 | 4 | 2 | 2 | 1 | 5 | 23 | 0 | 0 | 1 | 3 | 9 | SP |
| 1999-07-18 | NYM | @ BAL | W, 8-6 | 6.1 | 8 | 4 | 4 | 2 | 2 | 27 | 1 | 0 | 0 | 5 | 10 | SP, W |
| 1999-07-23 | NYM | vs. CHC | W, 5-4 | 5.1 | 7 | 4 | 4 | 4 | 4 | 25 | 1 | 0 | 1 | 5 | 5 | SP |
| 1999-07-30 | NYM | @ CHC | W, 10-9 | 1.1 | 8 | 7 | 7 | 0 | 1 | 12 | 1 | 2 | 1 | 1 | 2 | SP |
| 1999-08-03 | NYM | @ MIL | W, 10-3 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | RP |
| 1999-08-08 | NYM | vs. LAD | L, 14-3 | 3.0 | 4 | 5 | 5 | 2 | 1 | 15 | 2 | 0 | 1 | 2 | 5 | RP |
| 1999-08-13 | NYM | @ SFG | L, 3-2 | 6.0 | 4 | 3 | 2 | 2 | 3 | 24 | 2 | 0 | 2 | 6 | 8 | SP, L |
| 1999-08-18 | NYM | @ SDP | W, 9-1 | 9.0 | 6 | 1 | 1 | 1 | 5 | 34 | 2 | 2 | 0 | 12 | 10 | SP, W, CG |
| 1999-08-24 | NYM | vs. HOU | L, 5-1 | 7.1 | 5 | 1 | 1 | 0 | 5 | 27 | 1 | 0 | 1 | 5 | 10 | SP |
| 1999-08-30 | NYM | @ HOU | W, 17-1 | 6.0 | 2 | 0 | 0 | 1 | 8 | 21 | 0 | 0 | 0 | 5 | 5 | SP, W |
| 1999-09-05 | NYM | vs. COL | W, 6-2 | 6.0 | 6 | 2 | 2 | 2 | 9 | 25 | 0 | 0 | 1 | 3 | 5 | SP, W |
| 1999-09-11 | NYM | @ LAD | W, 6-2 | 7.0 | 6 | 2 | 2 | 2 | 6 | 29 | 1 | 1 | 1 | 7 | 5 | SP, W |
| 1999-09-18 | NYM | vs. PHI | W, 11-1 | 7.0 | 5 | 1 | 1 | 3 | 6 | 27 | 1 | 0 | 0 | 8 | 5 | SP, W |
| 1999-09-24 | NYM | @ PHI | L, 3-2 | 7.0 | 4 | 1 | 1 | 2 | 3 | 26 | 1 | 0 | 0 | 8 | 9 | SP |
| 1999-09-30 | NYM | vs. ATL | L, 4-3 | 6.2 | 4 | 2 | 2 | 3 | 3 | 27 | 2 | 0 | 1 | 6 | 10 | SP |
| 1999-10-05 | NYM | @ ARI | W, 8-4 | 5.1 | 6 | 4 | 4 | 0 | 3 | 22 | 1 | 1 | 2 | 3 | 10 | SP |
| 1999-10-12 | NYM | @ ATL | L, 4-2 | 4.2 | 5 | 2 | 2 | 2 | 1 | 21 | 2 | 0 | 0 | 4 | 8 | SP, L |
| 1999-10-17 | NYM | vs. ATL | W, 4-3 | 3.0 | 4 | 2 | 2 | 1 | 3 | 14 | 3 | 0 | 0 | 3 | 3 | SP |
| Total Games: 34 | ||||||||||||||||