| Pittsburgh Pirates - Pitching - ESPN Player Rating | ||||||||||||||
| RK | PLAYER | TEAM | IP | W | L | SV | BS | K | BB | HBP | BAA | HR | ERA | RAT |
| 1 | Braxton Ashcraft | PIT | 29.0 | 1 | 1 | 0 | 0 | 32 | 9 | 1 | .202 | 1 | 2.43 | 25.8 |
| 2 | Mitch Keller | PIT | 29.0 | 2 | 1 | 0 | 0 | 19 | 9 | 1 | .219 | 1 | 2.79 | 19.7 |
| 3 | Dennis Santana | PIT | 12.0 | 2 | 1 | 2 | 1 | 9 | 5 | 1 | .103 | 0 | 0.75 | 17.7 |
| 4 | Paul Skenes | PIT | 22.0 | 3 | 1 | 0 | 0 | 23 | 7 | 2 | .169 | 2 | 3.27 | 16.5 |
| 5 | Gregory Soto | PIT | 12.0 | 1 | 0 | 1 | 1 | 19 | 6 | 1 | .116 | 1 | 2.13 | 9.0 |
| 6 | Isaac Mattson | PIT | 13.0 | 0 | 0 | 0 | 0 | 10 | 6 | 0 | .235 | 0 | 1.32 | 7.2 |
| 7 | Carmen Mlodzinski | PIT | 24.0 | 1 | 1 | 0 | 0 | 26 | 10 | 1 | .263 | 0 | 3.28 | 3.9 |
| 8 | Bubba Chandler | PIT | 20.0 | 1 | 1 | 0 | 0 | 17 | 13 | 0 | .183 | 2 | 3.15 | 3.0 |
| 9 | Mason Montgomery | PIT | 9.0 | 1 | 0 | 0 | 0 | 19 | 5 | 0 | .282 | 1 | 4.82 | 0.3 |