Jack Kochanowicz, 2025
23G
–AVG
–OBP
–SLG
0H
0HR
0RBI
111.0IP
72K
6.81ERA
Every appearance (23)
| Date | Opponent | IP | H | R | ER | BB | K | HR |
|---|---|---|---|---|---|---|---|---|
| 2025-03-30 | at Chicago White Sox | 6.0 | 4 | 2 | 2 | 0 | 4 | 1 |
| 2025-04-05 | at Cleveland Guardians | 5.0 | 4 | 3 | 2 | 3 | 4 | 2 |
| 2025-04-11 | at Houston Astros | 4.2 | 7 | 6 | 6 | 3 | 1 | 0 |
| 2025-04-17 | at Texas Rangers | 4.2 | 8 | 4 | 4 | 1 | 1 | 1 |
| 2025-04-23 | at Pittsburgh Pirates | 6.0 | 8 | 2 | 2 | 1 | 3 | 1 |
| 2025-04-29 | at Seattle Mariners | 6.0 | 4 | 3 | 3 | 4 | 6 | 1 |
| 2025-05-04 | at Detroit Tigers | 5.0 | 7 | 5 | 5 | 2 | 1 | 1 |
| 2025-05-10 | at Baltimore Orioles | 5.2 | 4 | 1 | 1 | 4 | 4 | 0 |
| 2025-05-16 | at Los Angeles Dodgers | 6.2 | 5 | 1 | 1 | 4 | 5 | 0 |
| 2025-05-21 | at Athletics | 4.0 | 7 | 4 | 4 | 5 | 6 | 2 |
| 2025-05-26 | at New York Yankees | 6.2 | 5 | 4 | 4 | 2 | 5 | 0 |
| 2025-06-01 | at Cleveland Guardians | 3.2 | 5 | 4 | 4 | 3 | 4 | 1 |
| 2025-06-07 | at Seattle Mariners | 3.1 | 9 | 4 | 4 | 1 | 4 | 1 |
| 2025-06-13 | at Baltimore Orioles | 4.1 | 4 | 2 | 2 | 0 | 2 | 2 |
| 2025-06-18 | at New York Yankees | 5.1 | 2 | 2 | 2 | 3 | 8 | 2 |
| 2025-06-23 | at Boston Red Sox | 5.0 | 6 | 4 | 4 | 2 | 1 | 0 |
| 2025-06-29 | at Washington Nationals | 4.0 | 5 | 2 | 2 | 2 | 2 | 0 |
| 2025-07-05 | at Toronto Blue Jays | 5.1 | 6 | 3 | 3 | 2 | 1 | 1 |
| 2025-07-10 | at Texas Rangers | 2.2 | 8 | 8 | 8 | 3 | 3 | 0 |
| 2025-07-28 | at Texas Rangers | 4.2 | 1 | 2 | 0 | 6 | 3 | 0 |
| 2025-08-03 | at Chicago White Sox | 6.0 | 9 | 5 | 5 | 2 | 2 | 1 |
| 2025-08-10 | at Detroit Tigers | 3.0 | 9 | 7 | 6 | 2 | 1 | 1 |
| 2025-08-27 | at Texas Rangers | 3.1 | 9 | 11 | 10 | 3 | 1 | 3 |