Player Information
| Team | SEA | Pos | RP | Age | 28 |
|---|---|---|---|---|---|
| Throws | R | $/Game | -3.7 | RCL R% | 0 |
Recent Posts
| 12/06/2023 | My Verdict Is Make Judge/Soto Mayors of New York |
|---|---|
| 12/06/2023 | Prospect News: Winter Meetings or The Kelenic Question |
| 07/30/2022 | Ambulance Chasers: What Is Toe Sesamoiditis? |
3/2/25 - Out (Elbow) Kowar is recovering from Tommy John surgery and has been placed on the 60-day injured list.
Jump to: Season Stats || Monthly Stats || Game Log || Player Rater || 2024 Fantasy Outlook
| Grey Albright's 2025 Player Summary |
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| G | GS | QS | W | L | SV | HLD | IP | TBF | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | K% | BB% | $ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Last 7 Days | |||||||||||||||||||||||||
| Last 30 Days | |||||||||||||||||||||||||
| Season | |||||||||||||||||||||||||
| ROS Proj | 20 | 0 | 0 | 1 | 1 | 0 | 2 | 20.1 | 87 | 19 | 10 | 2 | 9 | 19 | 4.27 | 4.09 | 1.36 | 0.281 | 8.5 | 8.5 | 4.0 | 0.9 | 22.3 | 10.1 | -12.3 |
Jackson Kowar 2025 Projections | Preseason
| G | GS | QS | W | L | SV | HLD | IP | TBF | H | ER | K | BB | ERA | FIP | WHIP | K/9 | BB/9 | HR/9 | K% | BB% | $ | All Rank | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Preseason (Grey) | |||||||||||||||||||||||
| Preseason (Steamer) | 26 | 0 | 0 | 1 | 1 | 0 | 3 | 25.5 | 110 | 24 | 13 | 25 | 11 | 4.34 | 4.11 | 1.34 | 8.8 | 3.8 | 1.1 | 22.6 | 9.7 | -8.0 | 742 |
| Prospectonator |
Jackson Kowar Projections | Streamonator (Subscribe/login to see pitcher projections)
Jackson Kowar daily MLB projections and fantasy value for probable starts in next 7-10 days. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".Jackson Kowar Projections | DFS (Subscribe to see DFS MLB projections)
Jackson Kowar daily fantasy baseball projections for DFS sites such as DraftKings and FanDuel. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".Jackson Kowar Trade Value | Try our free Fantasy Baseball Trade Analyzer to evaluate trade offers.
Jackson Kowar Game Log | Games Started
| OPP | DEC | IP | BF | PC | H | R | ER | BB | K | ERA | FIP | WHIP | BABIP | HR | Proj $ | Act $ |
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Jackson Kowar Game Log | Last 30 Day Relief Appearances
| OPP | DEC | IPStart | IP | BF | PC | H | R | ER | BB | K | HR | ERA | FIP | WHIP | $ |
|---|
Jackson Kowar Stats | Season
Jackson Kowar stats and 5x5 fantasy value from 2013-2025.| Period | Team | G | GS | QS | W | L | SV | HLD | BF | IP | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | HR/9 | BB/9 | K/9 | $ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2014 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2015 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2016 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2017 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2018 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2019 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2020 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2021 | KC | 9 | 8 | 1 | 0 | 6 | 0 | 0 | 154 | 30.0 | 43 | 38 | 7 | 20 | 29 | 11.28 | 6.34 | 2.08 | 0.375 | 2.1 | 5.9 | 8.6 | -24.4 |
| 2022 | KC | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 82 | 16.0 | 27 | 17 | 4 | 11 | 17 | 9.77 | 6.37 | 2.43 | 0.460 | 2.3 | 6.2 | 9.6 | -20.7 |
| 2023 | KC | 23 | 0 | 0 | 2 | 0 | 0 | 0 | 147 | 28.0 | 34 | 20 | 4 | 20 | 29 | 6.43 | 5.29 | 1.93 | 0.323 | 1.3 | 6.4 | 9.3 | -18.0 |
| 2024 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2025 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Jackson Kowar Stats | Monthly
Jackson Kowar 2025 fantasy value by month for 5x5 leagues.| G | GS | QS | W | L | SV | HLD | IP | H | ER | K | BB | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | $ | $/G$ |
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Jackson Kowar Fantasy Baseball | Rest of Season Player Rater
| $ | Point Shares | $W$ | $SV$ | $ERA$ | $WHIP$ | $K$ | Pos Rk | Tot Rk | |
|---|---|---|---|---|---|---|---|---|---|
| MLB 10 ESPN | -15.7 | -4.7 | -0.4 | -14.9 | 0.1 | 0.1 | -1.6 | 394 | 782 |
| MLB 10 Y! | -13.2 | -4.5 | -1.6 | -9.3 | -0.1 | 0.1 | -3.3 | 418 | 697 |
| MLB 12 ESPN | -12.3 | -5.5 | -0.5 | -10.9 | 0.0 | 0.0 | -1.9 | 399 | 791 |
| MLB 12 Y! | -10.3 | -5.3 | -1.5 | -6.8 | -0.1 | 0.0 | -2.9 | 423 | 719 |
| MLB 14 ESPN | -8.2 | -6.2 | -0.4 | -7.5 | 0.1 | 0.1 | -1.5 | 407 | 776 |
| MLB 14 Y! | -9.9 | -5.9 | -1.5 | -6.1 | -0.2 | -0.1 | -3.0 | 422 | 750 |
| MLB 15 ESPN | -7.7 | -6.6 | -0.5 | -6.6 | 0.0 | 0.1 | -1.7 | 400 | 816 |
| MLB 15 Y! | -9.1 | -6.3 | -1.4 | -5.6 | -0.1 | -0.1 | -2.8 | 423 | 761 |
| MLB 16 ESPN | -7.6 | -6.9 | -0.5 | -6.4 | 0.0 | 0.1 | -1.8 | 388 | 831 |
| MLB 16 Y! | -8.1 | -6.7 | -1.4 | -5.0 | -0.1 | 0.0 | -2.7 | 419 | 779 |
| AL 10 | -31.4 | -4.6 | 0.0 | -31.8 | 0.0 | 0.0 | -0.6 | 200 | 799 |
| NL 10 | |||||||||
| AL 12 | -5.4 | -6.2 | 0.1 | -6.0 | 0.0 | 0.0 | -0.5 | 180 | 474 |
| NL 12 |
Jackson Kowar Fantasy Baseball | Rest of Season Player Rater (non-standard 5x5)
| $ | Point Shares | $W$ | $SV$ | $ERA$ | $WHIP$ | $K$ | $QS$ | $HLD$ | Pos Rk | Tot Rk | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6x6 (QS) ESPN 12 | -9.2 | -5.4 | -0.9 | -7.0 | 0.0 | 0.0 | -2.3 | 0.0 | 0.0 | 402 | 510 |
| 6x6 (QS) Y! 12 | -10.3 | -5.3 | -1.5 | -6.5 | -0.3 | -0.2 | -2.9 | 0.0 | 0.0 | 423 | 526 |
| 6x6 (Holds) ESPN 12 | -50.7 | -6.4 | -2.4 | -23.9 | -0.4 | -0.2 | -5.0 | 0.0 | -19.8 | 423 | 725 |
| 6x6 (Holds) Y! 12 | -9.5 | -7.5 | -1.0 | -5.0 | -0.1 | -0.1 | -1.7 | 0.0 | -2.6 | 434 | 548 |
| 7x7 ESPN 12 | -24.0 | -6.4 | -1.3 | -25.7 | -0.2 | -0.1 | -2.7 | 0.0 | 5.0 | 285 | 442 |
| 7x7 Y! 12 | -7.9 | -7.9 | -0.8 | -4.4 | -0.1 | 0.0 | -1.4 | 0.0 | -2.3 | 425 | 524 |
Jackson Kowar Fantasy Baseball | Preseason Player Rater
| $ | Point Shares | $W$ | $SV$ | $ERA$ | $WHIP$ | $K$ | Pos Rk | Tot Rk | |
|---|---|---|---|---|---|---|---|---|---|
| MLB 10 ESPN | -11.0 | -5.4 | -0.8 | -9.0 | 0.0 | -0.1 | -2.1 | 397 | 707 |
| MLB 10 Y! | -5.3 | -3.0 | -0.9 | -2.6 | -0.1 | 0.0 | -2.7 | 400 | 622 |
| MLB 12 ESPN | -8.0 | -5.5 | -0.4 | -6.8 | 0.0 | 0.0 | -1.8 | 390 | 742 |
| MLB 12 Y! | -6.7 | -3.7 | -1.1 | -2.9 | -0.2 | -0.2 | -3.3 | 396 | 659 |
| MLB 14 ESPN | -6.2 | -5.7 | -0.3 | -5.2 | 0.0 | 0.1 | -1.8 | 400 | 763 |
| MLB 14 Y! | -8.0 | -4.4 | -1.4 | -2.9 | -0.3 | -0.4 | -4.0 | 405 | 730 |
| MLB 15 ESPN | -6.1 | -5.8 | -0.3 | -4.7 | 0.0 | 0.0 | -2.1 | 412 | 824 |
| MLB 15 Y! | -8.9 | -4.8 | -1.6 | -2.8 | -0.4 | -0.5 | -4.6 | 410 | 790 |
| MLB 16 ESPN | -5.9 | -5.8 | -0.3 | -4.7 | 0.0 | 0.1 | -2.0 | 395 | 841 |
| MLB 16 Y! | -9.6 | -5.1 | -1.7 | -3.1 | -0.4 | -0.5 | -4.9 | 398 | 823 |
| AL 10 | -8.0 | -5.7 | 0.1 | -8.4 | 0.0 | 0.0 | -0.7 | 166 | 501 |
| NL 10 | |||||||||
| AL 12 | -3.7 | -5.8 | 0.1 | -4.0 | 0.0 | 0.0 | -0.8 | 188 | 485 |
| NL 12 |
Jackson Kowar Fantasy Baseball | Preseason Player Rater (non-standard 5x5)
| $ | Point Shares | $W$ | $SV$ | $ERA$ | $WHIP$ | $K$ | $QS$ | $HLD$ | Pos Rk | Tot Rk | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6x6 (QS) ESPN 12 | -6.4 | -5.5 | -0.7 | -4.6 | 0.0 | 0.0 | -2.1 | 0.0 | 406 | 500 | |
| 6x6 (Holds) ESPN 12 | -6.4 | -5.5 | -0.7 | -4.6 | 0.0 | 0.0 | -2.1 | 0.0 | 87 | 500 | |
| 7x7 ESPN 12 | -46.7 | -9.4 | -3.8 | -12.1 | -0.7 | -0.7 | -7.3 | 0.0 | -23.1 | 409 | 719 |
Jackson Kowar 2025 Projections | Preseason
| G | GS | QS | W | L | SV | HLD | IP | TBF | H | ER | K | BB | ERA | FIP | WHIP | K/9 | BB/9 | HR/9 | K% | BB% | $ | All Rank | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Preseason (Grey) | |||||||||||||||||||||||
| Preseason (Steamer) | 26 | 0 | 0 | 1 | 1 | 0 | 3 | 25.5 | 110 | 24 | 13 | 25 | 11 | 4.34 | 4.11 | 1.34 | 8.8 | 3.8 | 1.1 | 22.6 | 9.7 | -8.0 | 742 |
| Prospectonator |
Jackson Kowar Fantasy Outlook For 2024
| Grey Albright Player Summary |
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Player data for Jackson Kowar maintained by Rudy Gamble | Updated: 2025-05-12 09:20:20 AM EST
