2025 Stats
W-L
1-4
ERA
5.29
WHIP
1.45
K
19
SV
0
Rest-of-Season Projections
2025 Fantasy Outlook
It feels like Kochanowicz arrived in the major leagues about 40 years too late. Back in the 80s, a big, sturdy right-hander with good control, heavy ground ball tendencies and virtually zero swing and miss ability probably would have had a long career. In the modern game, his place is less certain, even after he managed to post a solid 3.99 ERA in 11 starts for the Angels in 2024 in spite of a microscopic 9.4 percent strikeout rate. Kochanowicz will be part of the rotation competition for the Angels in 2025 and might very well begin the season in the big leagues, but his profile gives him a very narrow path to fantasy viability. Read Past Outlooks
Stuck with loss in quality start
Kochanowicz (1-4) took the loss Tuesday, giving up three runs on four hits and four walks over six inning as the Angels were downed 5-3 by the Mariners. He struck out six.
ANALYSIS
The 24-year-old right-hander set a new season high in Ks while delivering his second straight quality start and third in six trips to the mound. Kochanowicz also got taken deep again, however -- a three-run shot by Jorge Polanco in the second inning -- and he's served up six homers in 32.1 innings to fuel his rough 5.29 ERA. Kochanowicz will look for a better result in his next outing, which lines up to come at home this weekend against the Tigers.
The 24-year-old right-hander set a new season high in Ks while delivering his second straight quality start and third in six trips to the mound. Kochanowicz also got taken deep again, however -- a three-run shot by Jorge Polanco in the second inning -- and he's served up six homers in 32.1 innings to fuel his rough 5.29 ERA. Kochanowicz will look for a better result in his next outing, which lines up to come at home this weekend against the Tigers.
Pitching Stats
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2025
2024
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
79
Last 10 Games
79
Last 5 Games
82
How many pitches does Jack Kochanowicz generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Jack Kochanowicz generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
-12%
BAA vs RHP
2025
-13%
BAA vs RHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2023vs Left | .294 | 19 | 11 | 62 | 7 | |||
| Since 2023vs Right | .258 | 25 | 11 | 41 | 6 | |||
| 2025vs Left | .303 | 8 | 7 | 20 | 5 | |||
| 2025vs Right | .263 | 11 | 5 | 15 | 1 | |||
| 2024vs Left | .290 | 11 | 4 | 42 | 2 | |||
| 2024vs Right | .255 | 14 | 6 | 26 | 5 | |||
| 2023vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2023vs Right | 0 | 0 | 0 | 0 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2023
-23%
ERA at Home
2025
-48%
ERA at Home
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2023Home | 3.71 | 1.32 | 34.0 | 3.7 | 2.1 | ||||
| Since 2023Away | 4.81 | 1.26 | 63.2 | 4.2 | 2.0 | ||||
| 2025Home | 3.27 | 1.45 | 11.0 | 5.7 | 3.3 | ||||
| 2025Away | 6.33 | 1.45 | 21.1 | 5.1 | 3.4 | ||||
| 2024Home | 3.91 | 1.26 | 23.0 | 2.7 | 1.6 | ||||
| 2024Away | 4.04 | 1.16 | 42.1 | 3.8 | 1.3 | ||||
| 2023Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2023Away | 0 | 0 | 0 | 0 | 0 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Jack Kochanowicz compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
1.58K/9
5.3BB/9
3.3HR/9
1.7Fastball
95.6 mphERA
5.29WHIP
1.45BABIP
.287GB/FB
1.46Left On Base
69.9%Exit Velocity
85.0 mphBarrels/BBE
6.6%Spin Rate
2264 rpmBalls Hit 95+ MPH
32.8%Swinging Strike
9.4%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Quality start in loss
Kochanowicz (1-3) took the loss Wednesday against Pittsburgh, giving up two earned runs on eight hits and a walk while striking out three batters across six innings.
ANALYSIS
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Struggles in loss to Rangers
Kochanowicz (1-2) took the loss after allowing four runs on eight hits and one walk in 4.2 innings Thursday against the Rangers. He struck out one.
ANALYSIS
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Struggles against Astros
Kochanowicz (1-1) allowed six runs on six hits and three walks while striking out one over 4.2 innings to take the loss Friday versus the Astros.
ANALYSIS
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Goes five frames for victory
Kochanowicz (1-0) earned the win over Cleveland on Saturday, allowing three runs (two earned) on four hits and three walks while striking out four batters over five innings.
ANALYSIS
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Opens season with quality start
Kochanowicz did not factor into the decision in Sunday's 3-2 win over the White Sox, pitching six innings while allowing two runs on four hits and no walks. He struck out four.
ANALYSIS
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