Jack Jasiak
P
Akron RubberDucks
Age 25
RHP
6'0" / 210 lbs
AA
peak 0.1 · 2026
2026 ROS PROJECTION64 act + 6 ip · rates below = ROS only
showingROS
wRC+ AGAINSTvL 117109vR 101
ERA4.42
FIP4.42
K%18.0%
BB%7.7%
K-BB%10.4%
ROS IP6
Value2026 · WAR
Runs saved vs league avg · 70 IP
Grades · Contract
Contract
No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.
Career Stats + Projections
Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips:
RAW = as recorded ·
CTX = with park/league context ·
A+C = actual + context combined ·
MLE = level/park-neutral
Methodology▸ how WAR & MLE are computed
Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to industry-standard fWAR.
| Year | Age | Lvl | Team | G | GS | IP | BF | K | BB | HR | GS% | IP/G | K% | BB% | K-BB% | HR% | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per year (as recorded, no adjustments) | |||||||||||||||||||
| ▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year) | |||||||||||||||||||
| ▸ Model inputs — neutral MLE (past 3 seasons + 2026 so far) | |||||||||||||||||||
| 2023 | 22 | A MLE | Lynchburg Hillcats | 32 | 0 | 69 | 307 | 50 | 37 | 5 | 0% | 2.1 | 12.1% | 14.2% | -2.2% | 2.1% | 4.46 | 5.03 | — |
| 2023 | 22 | A MLE | Lynchburg Hillcats | 32 | 0 | 69 | 307 | 50 | 37 | 5 | 0% | 2.1 | 12.1% | 14.2% | -2.2% | 2.1% | 4.46 | 5.03 | — |
| 2023 | 22 | A RAW | Lynchburg Hillcats | 32 | 0 | 69 | 307 | 50 | 37 | 5 | 0% | 2.1 | 16.3% | 12.1% | 4.2% | 1.6% | 4.46 | 4.21 | — |
| 2024 | 23 | A MLE | Lynchburg Hillcats | 32 | 2 | 67 | 301 | 62 | 22 | 6 | 6% | 2.1 | 15.2% | 8.6% | 6.6% | 3.1% | 4.57 | 4.59 | — |
| 2024 | 23 | A MLE | Lynchburg Hillcats | 32 | 2 | 67 | 301 | 62 | 22 | 6 | 6% | 2.1 | 15.2% | 8.6% | 6.6% | 3.1% | 4.57 | 4.59 | — |
| 2024 | 23 | A RAW | Lynchburg Hillcats | 32 | 2 | 67 | 301 | 62 | 22 | 6 | 6% | 2.1 | 20.6% | 7.3% | 13.3% | 2.0% | 4.57 | 3.40 | — |
| 2025 | 24 | MIX MLE | 2 levels | 40 | 0 | 69 | 302 | 77 | 19 | 4 | 0% | 1.7 | 19.9% | 7.1% | 12.7% | 1.7% | 3.38 | 3.24 | — |
| 2025 | 24 | MIX MLE | 2 levels | 40 | 0 | 69 | 302 | 77 | 19 | 4 | 0% | 1.7 | 19.9% | 7.1% | 12.7% | 1.7% | 3.38 | 3.24 | — |
| 2025 | 24 | MIX RAW | 2 levels | 40 | 0 | 69 | 302 | 77 | 19 | 4 | 0% | 1.7 | 25.5% | 6.3% | 19.2% | 1.3% | 3.38 | 2.45 | — |
| ▸ 2026 season | |||||||||||||||||||
| YTD | 25 | AAA MLE | Columbus Clippers | 38 | 0 | 64 | 275 | 79 | 20 | 10 | 0% | 1.7 | 25.2% | 7.4% | 17.8% | 3.0% | 4.66 | 3.57 | — |
| YTD | 25 | AAA MLE | Columbus Clippers | 38 | 0 | 64 | 275 | 79 | 20 | 10 | 0% | 1.7 | 25.2% | 7.4% | 17.8% | 3.0% | 4.66 | 3.57 | — |
| ▸ 2026 season — so far · projected rest · full | |||||||||||||||||||
| 2026 | 25 | AA RAW | CLE | 33 | 0 | 57 | 238 | 74 | 16 | 6 | 0% | 1.7 | 31.1% | 6.7% | 24.4% | 2.5% | 3.02 | 2.71 | — |
| 2026 | 25 | AAA RAW | CLE | 5 | 0 | 7 | 37 | 5 | 4 | 4 | 0% | 1.4 | 13.5% | 10.8% | 2.7% | 10.8% | 18.00 | 9.26 | — |
| ROS | 25 | MLB MLE | CLE | 6 | 0 | 6 | 25 | 4 | 2 | 1 | 0% | 1.0 | 18.0% | 7.7% | 10.4% | 2.7% | 4.42 | 4.42 | +0.0 |
| 2026 TOT | 25 | MLB MLE | CLE | — | — | 70 | 300 | 83 | 22 | 11 | — | — | 27.8% | 7.3% | 20.5% | 3.6% | 4.64 | 3.64 | +0.8 |
| ▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2027 | 26 | MLB MLE | CLE | 67 | 0 | 70 | 296 | 56 | 23 | 8 | 0% | 1.0 | 18.8% | 7.8% | 11.0% | 2.7% | 4.39 | 4.38 | +0.1 |
| 2028 | 27 | MLB MLE | CLE | 66 | 0 | 69 | 291 | 56 | 23 | 8 | 0% | 1.0 | 19.1% | 8.0% | 11.2% | 2.8% | 4.41 | 4.42 | +0.1 |
| 2029 | 28 | MLB MLE | CLE | 64 | 0 | 67 | 282 | 54 | 23 | 8 | 0% | 1.0 | 19.2% | 8.2% | 11.0% | 2.9% | 4.46 | 4.50 | +0.0 |
| 2030 | 29 | MLB MLE | CLE | 61 | 0 | 64 | 270 | 52 | 23 | 8 | 0% | 1.0 | 19.1% | 8.4% | 10.7% | 3.1% | 4.55 | 4.62 | -0.1 |
| 2027 | 26 | MLB CTX | CLE | 30 | 0 | 31 | 131 | 25 | 10 | 4 | 0% | 1.0 | 18.8% | 7.8% | 11.0% | 2.7% | 4.39 | 4.38 | +0.1 |
| 2028 | 27 | MLB CTX | CLE | 42 | 0 | 44 | 186 | 36 | 15 | 5 | 0% | 1.0 | 19.1% | 8.0% | 11.2% | 2.8% | 4.41 | 4.42 | +0.1 |
| 2029 | 28 | MLB CTX | CLE | 49 | 0 | 51 | 215 | 41 | 18 | 6 | 0% | 1.0 | 19.2% | 8.2% | 11.0% | 2.9% | 4.46 | 4.50 | +0.0 |
| 2030 | 29 | MLB CTX | CLE | 50 | 0 | 52 | 220 | 42 | 19 | 7 | 0% | 1.0 | 19.1% | 8.4% | 10.7% | 3.1% | 4.55 | 4.62 | -0.0 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 169 | 0 | 177 | 748 | 143 | 61 | 22 | 0% | 1.0 | 19.1% | 8.1% | 11.0% | 2.9% | 4.46 | 4.11 | +0.9 | |
| / 200 IP | — | RAW | 190 | 0 | 200 | 844 | 161 | 69 | 25 | 0% | 1.1 | 19.1% | 8.1% | 11.0% | 2.9% | 4.46 | 4.11 | +1.0 | |
| Career | — | MLE | 142 | 2 | 269 | 1185 | 212 | 112 | 29 | 1% | 1.9 | 17.9% | 9.4% | 8.5% | 2.4% | 4.25 | 4.12 | +0.2 | |
| / 200 IP | — | MLE | 106 | 1 | 200 | 882 | 158 | 83 | 22 | 1% | 1.9 | 17.9% | 9.4% | 8.5% | 2.4% | 4.25 | 4.12 | +0.2 | |
Career Comps
Retired MLB careers whose totals most resemble what we're projecting for this player. Pool: 133 completed pitcher careers (2015-2024).
| Player | 162s | IP/yr | K% | BB% | HR/9 | ERA |
|---|---|---|---|---|---|---|
| OGILVIE CAREER PROJECTION | 1.7 | 68 | 18.9% | 8.0% | 1.10 | 4.44 |
| Robert Gsellman ('21) | 1.7 | 67 | 18.4% | 7.8% | 0.96 | 4.38 |
| Joe Biagini ('19) | 1.6 | 81 | 19.1% | 7.8% | 1.28 | 4.86 |
| Jarlín García ('22) | 1.5 | 61 | 19.6% | 7.8% | 1.33 | 3.79 |
| Josh Winckowski ('24) | 1.2 | 77 | 18.3% | 8.2% | 1.13 | 4.21 |
| Trevor Gott ('23) | 1.0 | 51 | 22.0% | 7.4% | 0.79 | 3.97 |
| Austin Voth ('24) | 1.7 | 58 | 22.2% | 8.2% | 1.50 | 4.63 |