Jack Kochanowicz
Recent Game Notes
Pitching volume mattered in the loss to Athletics.
GameCastBox ScoreMatchupPitching volume mattered in the loss to Los Angeles Dodgers.
GameCastBox ScoreMatchupGame Context
Starting Pitcher
#41
Player card
Jack Kochanowicz
Movement: FlatConfidence: WatchBased on: season profile
Jack Kochanowicz rates 51/100 because the model is pricing 64.0 innings, 0 strikeouts, a 6.19 ERA, and a 1.58 WHIP for Los Angeles Angels. The call weighs production, role, momentum, availability, and ceiling; strongest inputs: STRIKEOUTS, COMMAND, RUN PREVENTION. Rafters value call is Hold with the movement label flat today. The caveat: availability is the main drag, no daily lift yet.
How to read this cardPitcher lens: innings, strikeouts, ERA/WHIP prevention, recent workload, and role shape the value call.
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2026 · pitching
2026 · pitching
| GP | GS | W | L | ERA | WHIP | IP | K | BB | SV | HLD |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 13 | 2 | 5 | 6.19 | 1.58 | 64.0 | 47 | 36 | 0 | 0 |
Career Snapshot
pitching · 2024–2026
| GP | GS | W | L | W% | WAR | ERA | WHIP | IP | K | BB | K/BB | H | R | ER |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47 | 47 | 7 | 22 | .241 | — | 5.84 | 1.55 | 240.1 | 144 | 104 | 1.4 | 269 | 166 | 156 |
Opponent Batting · 2024–2026
| P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | 3B | HR | TB | RBI | BH | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3824 | 1074 | 3.561 | .287 | .366 | .441 | .808 | 34 | 3 | 35 | 414 | 143 | 20 | 1 | 11 | 6 |
Expanded Pitching · 2024–2026
| P/S | P/I | K/9 | QS | GB | FB | G/F | WP | BK | SB | CS | RSUP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 81.4 | 15.9 | 5.4 | 17 | 442 | 364 | 1.2 | 11 | 1 | 7 | 5 | 179.0 |
Season by Season
pitching
| Season | Team | GP | GS | W | L | W% | WAR | ERA | WHIP | IP | K | BB | K/BB | H | R | ER | SV | HLD | BLSV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Los Angeles Angels | 11 | 11 | 2 | 6 | .250 | 0.7 | 3.99 | 1.19 | 65.1 | 25 | 10 | 2.5 | 68 | 30 | 29 | 0 | 0 | 0 |
| 2025 | Los Angeles Angels | 23 | 23 | 3 | 11 | .214 | -1.4 | 6.81 | 1.75 | 111.0 | 72 | 58 | 1.2 | 136 | 89 | 84 | 0 | 0 | 0 |
| 2026 | Los Angeles Angels | 13 | 13 | 2 | 5 | .286 | -0.7 | 6.19 | 1.58 | 64.0 | 47 | 36 | 1.3 | 65 | 47 | 44 | 0 | 0 | 0 |
Opponent Batting
| Season | Team | P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | 3B | HR | TB | RBI | BH | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Los Angeles Angels | 859 | 266 | 3.229 | .275 | .325 | .417 | .742 | 14 | 0 | 7 | 103 | 30 | 8 | 1 | 0 | 1 |
| 2025 | Los Angeles Angels | 1859 | 512 | 3.631 | .309 | .393 | .489 | .881 | 14 | 1 | 21 | 215 | 79 | 7 | 0 | 7 | 4 |
| 2026 | Los Angeles Angels | 1106 | 296 | 3.736 | .259 | .358 | .382 | .741 | 6 | 2 | 7 | 96 | 34 | 5 | 0 | 4 | 1 |
Expanded Pitching
| Season | Team | P/S | P/I | K/9 | QS | CG | SHO | GSC | GB | FB | G/F | IR | IRS | WP | BK | SB | CS | RSUP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Los Angeles Angels | 78.1 | 13.1 | 3.4 | 8 | 0 | 0 | 49.9 | 126 | 97 | 1.3 | 0 | 0 | 1 | 0 | 2 | 2 | 27.0 |
| 2025 | Los Angeles Angels | 80.8 | 16.7 | 5.8 | 4 | 0 | 0 | 39.8 | 197 | 178 | 1.1 | 0 | 0 | 4 | 1 | 4 | 3 | 100.0 |
| 2026 | Los Angeles Angels | 85.1 | 17.3 | 6.6 | 5 | 0 | 0 | 43.9 | 119 | 89 | 1.3 | 0 | 0 | 6 | 0 | 1 | 0 | 52.0 |
Latest News
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Jack Kochanowicz to undergo Tommy John surgery
The Angels right-hander will miss the remainder of 2026 and likely much of 2027.
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Angels place Kochanowicz on IL with right elbow inflammation
The 25-year-old starter exits the rotation after a rough outing against the Dodgers.
More on the Jack Kochanowicz news feed · Team coverage in the Los Angeles Angels feed.
MLB player profile · ESPN public stats and Rafters box scores.