Mason Black
P Omaha Storm Chasers| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 24 | MIX2 levels | 29 | 28 | 121 | 5.15 | 4.53 | 22.0% | 10.1% | 1.2 | K 19.7% · BB 9.3% · FIP 4.73 |
| 2025 | 25 | MIX2 levels | 31 | 24 | 123 | 5.84 | 4.66 | 21.6% | 11.1% | 1.1 | K 18.5% · BB 10.3% · FIP 4.91 |
| 2026 | 26 | MIX2 levels | 43 | 5 | 93 | 5.40 | 5.55 | 16.7% | 9.7% | -1.1 | K 15.0% · BB 9.2% · FIP 5.77 |
| 2027PROJ | 27 | MLBKC | 6 | 6 | 34 | 5.65 | 5.88 | 13.8% | 11.0% | -0.2 | |
| 2028PROJ86% MLB | 28 | MLBKC | 5 | 5 | 31 | 5.67 | 5.80 | 14.5% | 10.8% | -0.1 | |
| 2029PROJ88% MLB | 29 | MLBKC | 4 | 4 | 25 | 5.73 | 5.84 | 14.5% | 10.8% | -0.1 |
Statcast · 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 the standard WAR scale.
| 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) | |||||||||||||||||||
| 2022 | 22 | MIX MLE | 2 levels | 24 | 24 | 112 | 463 | 136 | 36 | 12 | 100% | 4.7 | 22.3% | 9.0% | 13.3% | 2.9% | 3.21 | 3.95 | — |
| 2022 | 22 | MIX RAW | 2 levels | 24 | 24 | 112 | 463 | 136 | 36 | 12 | 100% | 4.7 | 29.4% | 7.8% | 21.6% | 2.6% | 3.21 | 3.03 | — |
| 2023 | 23 | MIX MLE | 2 levels | 29 | 29 | 124 | 512 | 155 | 52 | 16 | 100% | 4.3 | 25.2% | 10.0% | 15.3% | 3.6% | 3.71 | 4.23 | — |
| 2023 | 23 | MIX RAW | 2 levels | 29 | 29 | 124 | 512 | 155 | 52 | 16 | 100% | 4.3 | 30.3% | 10.2% | 20.1% | 3.1% | 3.71 | 3.54 | — |
| 2024 | 24 | MIX MLE | 2 levels | 29 | 28 | 121 | 536 | 118 | 54 | 19 | 97% | 4.2 | 19.7% | 9.3% | 10.4% | 3.8% | 5.15 | 4.73 | +0.9 |
| 2024 | 24 | MIX MLE | 2 levels | 29 | 28 | 121 | 536 | 118 | 54 | 19 | 97% | 4.2 | 19.7% | 9.3% | 10.4% | 3.8% | 5.15 | 4.73 | +0.9 |
| 2024 | 24 | MIX RAW | 2 levels | 29 | 28 | 121 | 536 | 118 | 54 | 19 | 97% | 4.2 | 22.0% | 10.1% | 11.9% | 3.5% | 5.15 | 4.53 | +1.2 |
| 2025 | 25 | MIX MLE | 2 levels | 31 | 24 | 123 | 550 | 119 | 61 | 19 | 77% | 4.0 | 18.5% | 10.3% | 8.1% | 3.8% | 5.84 | 4.91 | +0.7 |
| 2025 | 25 | MIX MLE | 2 levels | 31 | 24 | 123 | 550 | 119 | 61 | 19 | 77% | 4.0 | 18.5% | 10.3% | 8.1% | 3.8% | 5.84 | 4.91 | +0.7 |
| 2025 | 25 | MIX RAW | 2 levels | 31 | 24 | 123 | 550 | 119 | 61 | 19 | 77% | 4.0 | 21.6% | 11.1% | 10.5% | 3.5% | 5.84 | 4.66 | +1.1 |
| 2026 | 26 | MIX MLE | 2 levels | 43 | 5 | 93 | 412 | 69 | 40 | 19 | 12% | 2.2 | 15.0% | 9.2% | 5.8% | 5.0% | 5.40 | 5.77 | -1.3 |
| 2026 | 26 | MIX MLE | 2 levels | 43 | 5 | 93 | 412 | 69 | 40 | 19 | 12% | 2.2 | 15.0% | 9.2% | 5.8% | 5.0% | 5.40 | 5.77 | -1.3 |
| 2026 | 26 | MIX RAW | 2 levels | 43 | 5 | 93 | 412 | 69 | 40 | 19 | 12% | 2.2 | 16.7% | 9.7% | 7.0% | 4.6% | 5.40 | 5.55 | -1.1 |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 27 | 8 | 72 | 330 | 55 | 35 | 15 | 30% | 2.7 | 16.7% | 10.6% | 6.1% | 4.5% | 5.53 | 5.75 | -1.0 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 27 | MLB | KC | 6 | 6 | 34 | 144 | 20 | 16 | 6 | 100% | 5.7 | 13.8% | 11.0% | 2.8% | 4.0% | 5.65 | 5.88 | -0.2 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 28 | MLB MLE | KC | 6 | 6 | 36 | 151 | 22 | 16 | 6 | 100% | 6.0 | 14.5% | 10.8% | 3.7% | 4.0% | 5.67 | 5.80 | -0.2 |
| 2029 | 29 | MLB MLE | KC | 5 | 5 | 28 | 119 | 17 | 13 | 5 | 100% | 5.6 | 14.5% | 10.8% | 3.7% | 4.0% | 5.73 | 5.84 | -0.1 |
| 2030 | 30 | MLB MLE | KC | 4 | 4 | 21 | 90 | 13 | 10 | 4 | 100% | 5.3 | 14.2% | 10.9% | 3.2% | 4.2% | 5.84 | 5.97 | -0.1 |
| 2028 | 28 | MLB CTX | KC | 5 | 5 | 31 | 131 | 19 | 14 | 5 | 100% | 6.2 | 14.5% | 10.8% | 3.7% | 4.0% | 5.67 | 5.80 | -0.1 |
| 2029 | 29 | MLB CTX | KC | 4 | 4 | 25 | 106 | 15 | 11 | 4 | 100% | 6.2 | 14.5% | 10.8% | 3.7% | 4.0% | 5.73 | 5.84 | -0.1 |
| 2030 | 30 | MLB CTX | KC | 3 | 3 | 19 | 80 | 11 | 9 | 3 | 100% | 6.3 | 14.2% | 10.9% | 3.2% | 4.2% | 5.84 | 5.97 | -0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 39 | 20 | 146 | 645 | 100 | 69 | 28 | 51% | 3.7 | 15.6% | 10.7% | 4.9% | 4.3% | 5.63 | 5.51 | -0.2 | |
| / 200 IP | — | RAW | 54 | 28 | 200 | 882 | 137 | 94 | 38 | 52% | 3.7 | 15.6% | 10.7% | 4.9% | 4.3% | 5.63 | 5.51 | -0.2 | |
| Career | — | MLE | 156 | 110 | 573 | 2473 | 502 | 238 | 94 | 71% | 3.7 | 20.3% | 9.6% | 10.7% | 3.8% | 4.65 | 4.69 | -0.7 | |
| / 200 IP | — | MLE | 54 | 38 | 200 | 863 | 175 | 83 | 33 | 71% | 3.7 | 20.3% | 9.6% | 10.7% | 3.8% | 4.65 | 4.69 | -0.9 | |
How the minor-league lines were translated
One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.
2026 AAAOmaha Storm Chasers · 62 IPFIP 5.12 → 5.51 (+0.39)K% 18.5% → 15.9%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 18.52% | — | ×0.860 | 15.93% |
| BB% (unintentional) /BF | 7.41% | — | ×0.900 | 6.67% |
| HR / BF /BF | 4.81% | ÷1.000 | ×1.100 | 5.30% |
Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 100).
Result: FIP 5.12 → 5.51, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).
2025 AAASacramento River Cats · 119 IPFIP 4.50 → 4.91 (+0.41)K% 21.5% → 18.5%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 21.47% | — | ×0.860 | 18.46% |
| BB% (unintentional) /BF | 11.49% | — | ×0.900 | 10.34% |
| HR / BF /BF | 3.20% | ÷0.938 | ×1.100 | 3.75% |
Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 88).
Result: FIP 4.50 → 4.91, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).
2024 AAASacramento River Cats · 84 IPFIP 4.24 → 4.54 (+0.30)K% 23.7% → 20.4%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 23.71% | — | ×0.860 | 20.39% |
| BB% (unintentional) /BF | 10.63% | — | ×0.900 | 9.56% |
| HR / BF /BF | 3.27% | ÷1.010 | ×1.100 | 3.56% |
Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 102).
Result: FIP 4.24 → 4.54, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).
2023 AAASacramento River Cats · 61 IPFIP 4.18 → 4.44 (+0.26)K% 27.9% → 24.0%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 27.91% | — | ×0.860 | 24.00% |
| BB% (unintentional) /BF | 12.02% | — | ×0.900 | 10.81% |
| HR / BF /BF | 3.49% | ÷1.057 | ×1.100 | 3.63% |
Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 111).
Result: FIP 4.18 → 4.44, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).
2023 AARichmond Flying Squirrels · 63 IPFIP 2.90 → 4.02 (+1.12)K% 32.7% → 26.5%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 32.68% | — | ×0.810 | 26.47% |
| BB% (unintentional) /BF | 8.27% | — | ×1.100 | 9.09% |
| HR / BF /BF | 2.76% | ÷0.906 | ×1.200 | 3.65% |
Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 81).
Result: FIP 2.90 → 4.02, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).
2022 A+Eugene Emeralds · 78 IPFIP 3.65 → 4.57 (+0.92)K% 28.0% → 21.6%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 28.05% | — | ×0.770 | 21.60% |
| BB% (unintentional) /BF | 8.54% | — | ×1.150 | 9.82% |
| HR / BF /BF | 3.35% | ÷1.120 | ×1.250 | 3.74% |
Factors used: pitcher A+ level factors — K ×0.77, BB ×1.15, HR ×1.25. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 124).
Result: FIP 3.65 → 4.57, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).
2022 ASan Jose Giants · 34 IPFIP 1.50 → 2.45 (+0.94)K% 32.6% → 24.1%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 32.59% | — | ×0.740 | 24.12% |
| BB% (unintentional) /BF | 5.93% | — | ×1.180 | 6.99% |
| HR / BF /BF | 0.74% | ÷1.063 | ×1.300 | 0.91% |
Factors used: pitcher A level factors — K ×0.74, BB ×1.18, HR ×1.30. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 113).
Result: FIP 1.50 → 2.45, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).
Career Comps
Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,234 reliever careers (754 from 1990-2025 + 480 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 | 1.0 | 33 | 15.1% | 10.8% | 1.63 | 5.64 |
| Dave Stevens ('00) | 1.3 | 50 | 14.6% | 11.3% | 1.76 | 6.02 |
| Brian Stokes ('10) | 1.0 | 52 | 14.5% | 10.1% | 1.22 | 5.27 |
| Scott Proctor ('11) | 1.7 | 57 | 19.0% | 10.9% | 1.52 | 4.78 |
| Steve Shields ('85-'89, -3 WAR*) | 1.1 | 55 | 17.0%* | 9.0%* | 1.61* | 5.49* |
| Dennis Powell ('85-'93, -2 WAR*) | 1.7 | 49 | 17.6%* | 10.1%* | 1.18* | 5.31* |
| Darrel Akerfelds ('86-'91, -3 WAR*) | 1.2 | 78 | 15.8%* | 11.9%* | 1.61* | 5.40* |