James Kaprielian
P Buffalo Bisons| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | 28 | MIX3 levels | 29 | 29 | 148 | 4.51 | 4.57 | 17.4% | 10.0% | 0.6 | K 17.0% · BB 10.2% · FIP 4.63 |
| 2023 | 29 | MIX2 levels | 16 | 13 | 69 | 5.71 | 4.33 | 20.4% | 10.2% | 0.5 | K 20.4% · BB 10.7% · FIP 4.68 |
| 2024 | 30 | MIX3 levels | 14 | 14 | 57 | 6.59 | 6.38 | 17.8% | 14.2% | — | K 14.2% · BB 12.6% · FIP 6.78 |
| 2027PROJ | 33 | MLBTOR | 9 | 9 | 54 | 4.69 | 4.70 | 21.6% | 9.9% | 0.1 | |
| 2028PROJ6% MLB | 34 | MLBTOR | 1 | 1 | 3 | 4.88 | 5.01 | 20.6% | 10.4% | -0.0 | |
| 2029PROJ1% MLB | 35 | MLBTOR | — | — | 0 | 5.16 | 5.34 | 19.7% | 11.0% | — |
Grades · Statcast · Arsenal · 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
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 + 2027 so far) | |||||||||||||||||||
| 2015 | 21 | ROK MLE | GCL Yankees2 | 2 | 0 | 2 | 11 | 2 | 2 | 0 | 0% | 1.2 | 18.2% | 18.2% | 0.0% | 0.0% | 11.57 | 3.87 | — |
| 2015 | 21 | ROK RAW | GCL Yankees2 | 2 | 0 | 2 | 11 | 2 | 2 | 0 | 0% | 1.2 | 18.2% | 18.2% | 0.0% | 0.0% | 11.57 | 3.96 | — |
| 2016 | 22 | A+ MLE | Tampa Yankees | 3 | 3 | 18 | 65 | 22 | 3 | 1 | 100% | 6.0 | 26.1% | 5.3% | 20.8% | 2.2% | 1.50 | 2.80 | — |
| 2016 | 22 | A+ RAW | Tampa Yankees | 3 | 3 | 18 | 65 | 22 | 3 | 1 | 100% | 6.0 | 33.8% | 4.6% | 29.2% | 1.5% | 1.50 | 1.88 | — |
| 2019 | 25 | MIX MLE | 3 levels | 19 | 16 | 68 | 277 | 75 | 16 | 8 | 84% | 3.6 | 20.9% | 6.9% | 14.0% | 3.6% | 3.18 | 4.17 | — |
| 2019 | 25 | MIX RAW | 3 levels | 19 | 16 | 68 | 277 | 75 | 16 | 8 | 84% | 3.6 | 27.1% | 5.8% | 21.3% | 2.9% | 3.18 | 3.13 | — |
| 2020 | 26 | MLB MLE | Oakland Athletics | 2 | 0 | 4 | 17 | 4 | 2 | 2 | 0% | 1.8 | 23.5% | 11.8% | 11.8% | 11.8% | 7.36 | 9.06 | -0.2 |
| 2020 | 26 | MLB RAW | Oakland Athletics | 2 | 0 | 4 | 17 | 4 | 2 | 2 | 0% | 1.8 | 23.5% | 11.8% | 11.8% | 11.8% | 7.36 | 9.65 | -0.2 |
| 2021 | 27 | MIX MLE | 2 levels | 25 | 22 | 124 | 523 | 128 | 42 | 19 | 88% | 5.0 | 24.5% | 8.2% | 16.3% | 4.2% | 4.06 | 4.35 | +0.8 |
| 2021 | 27 | MIX RAW | 2 levels | 25 | 22 | 124 | 523 | 128 | 42 | 19 | 88% | 5.0 | 24.5% | 8.0% | 16.4% | 3.6% | 4.06 | 4.04 | +1.3 |
| 2022 | 28 | MIX MLE | 3 levels | 29 | 29 | 148 | 637 | 111 | 64 | 19 | 100% | 5.1 | 17.0% | 10.2% | 6.8% | 3.0% | 4.51 | 4.63 | +0.5 |
| 2022 | 28 | MIX RAW | 3 levels | 29 | 29 | 148 | 637 | 111 | 64 | 19 | 100% | 5.1 | 17.4% | 10.0% | 7.4% | 3.0% | 4.51 | 4.57 | +0.6 |
| 2023 | 29 | MIX MLE | 2 levels | 16 | 13 | 69 | 313 | 64 | 32 | 9 | 81% | 4.3 | 20.4% | 10.7% | 9.6% | 3.5% | 5.71 | 4.68 | +0.2 |
| 2023 | 29 | MIX RAW | 2 levels | 16 | 13 | 69 | 313 | 64 | 32 | 9 | 81% | 4.3 | 20.4% | 10.2% | 10.2% | 2.9% | 5.71 | 4.33 | +0.5 |
| 2024 | 30 | MIX MLE | 3 levels | 14 | 14 | 57 | 275 | 49 | 39 | 13 | 100% | 4.1 | 14.2% | 12.6% | 1.6% | 6.0% | 6.59 | 6.78 | — |
| 2024 | 30 | MIX MLE | 3 levels | 14 | 14 | 57 | 275 | 49 | 39 | 13 | 100% | 4.1 | 14.2% | 12.6% | 1.6% | 6.0% | 6.59 | 6.78 | — |
| 2024 | 30 | MIX RAW | 3 levels | 14 | 14 | 57 | 275 | 49 | 39 | 13 | 100% | 4.1 | 17.8% | 14.2% | 3.6% | 4.7% | 6.59 | 6.38 | — |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 66 | 58 | 318 | 1376 | 282 | 132 | 46 | 88% | 4.8 | 20.5% | 9.6% | 10.9% | 3.3% | 4.61 | 4.45 | +1.7 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 33 | MLB | TOR | 9 | 9 | 54 | 228 | 49 | 23 | 7 | 100% | 6.0 | 21.6% | 9.9% | 11.6% | 3.2% | 4.69 | 4.70 | +0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 34 | MLB MLE | TOR | 8 | 8 | 49 | 206 | 42 | 21 | 7 | 100% | 6.1 | 20.6% | 10.4% | 10.2% | 3.5% | 4.88 | 5.01 | -0.1 |
| 2029 | 35 | MLB MLE | TOR | 7 | 7 | 44 | 185 | 36 | 20 | 7 | 100% | 6.2 | 19.7% | 11.0% | 8.7% | 3.9% | 5.16 | 5.34 | -0.2 |
| 2028 | 34 | MLB CTX | TOR | 1 | 1 | 3 | 13 | 3 | 1 | 0 | 100% | 3.0 | 20.6% | 10.4% | 10.2% | 3.5% | 4.88 | 5.01 | -0.0 |
| 2029 | 35 | MLB CTX | TOR | — | — | 0 | — | — | — | — | — | — | 19.7% | 11.0% | 8.7% | 3.9% | 5.16 | 5.34 | — |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 67 | 59 | 321 | 1389 | 285 | 133 | 46 | 88% | 4.8 | 20.5% | 9.6% | 10.9% | 3.3% | 4.62 | 4.42 | +1.8 | |
| / 200 IP | — | RAW | 41 | 36 | 200 | 865 | 178 | 83 | 29 | 88% | 4.8 | 20.5% | 9.6% | 10.9% | 3.3% | 4.62 | 4.42 | +1.1 | |
| Career | — | MLE | 110 | 97 | 490 | 2118 | 420 | 203 | 82 | 88% | 4.5 | 19.8% | 9.6% | 10.3% | 3.9% | 4.57 | 4.76 | +1.4 | |
| / 200 IP | — | MLE | 45 | 40 | 200 | 864 | 171 | 83 | 33 | 88% | 4.5 | 19.8% | 9.6% | 10.3% | 3.9% | 4.57 | 4.76 | +0.7 | |
Career Comps
Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 3,327 pitcher careers (1,251 from 1990-2025 + 2,076 historical, 1901-2023), also matched on career-to-date at the same age. * Historical (Lahman) careers: rates era-adjusted to 2001-24 league levels; WAR is an OGILVIE proxy.
| Player | 162s | IP/yr | K% | BB% | HR/9 | ERA |
|---|---|---|---|---|---|---|
| OGILVIE CAREER PROJECTION | 2.3 | 77 | 20.6% | 9.9% | 1.32 | 4.70 |
| Al Cicotte ('57-'62, -0 WAR*) | 1.3 | 65 | 19.6%* | 10.1%* | 1.26* | 4.68* |
| Vicente Palacios ('87-'00, 1 WAR*) | 1.9 | 62 | 21.0%* | 10.0%* | 1.41* | 4.86* |
| Adam Conley ('21) | 2.2 | 87 | 19.8% | 9.4% | 1.16 | 4.71 |
| Roansy Contreras ('25) | 1.2 | 82 | 19.3% | 9.8% | 1.38 | 4.77 |
| Jake Faria ('23) | 1.0 | 68 | 20.9% | 10.3% | 1.32 | 4.87 |
| Allyn Stout ('31-'43, -2 WAR*) | 2.3 | 92 | 21.1%* | 10.6%* | 1.20* | 5.00* |