Tristan Stevens
P Pensacola Blue Wahoos| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 26 | MIX3 levels | 24 | 15 | 95 | 3.41 | 3.03 | 19.1% | 6.6% | — | K 15.0% · BB 7.3% · FIP 3.68 |
| 2025 | 27 | AAMIA | 4 | 0 | 5 | 7.71 | 7.17 | 25.0% | 5.0% | — | K 25.0% · BB 5.0% · FIP 7.11 |
| 2026 | 28 | MIX2 levels | 10 | 0 | 16 | 2.30 | 4.95 | 20.0% | 7.3% | — | K 20.0% · BB 7.3% · FIP 5.33 |
| 2027PROJ | 29 | MLBMIA | 1 | 0 | 1 | 4.46 | 4.46 | 19.6% | 8.1% | 0.0 | |
| 2028PROJ31% MLB | 30 | MLBMIA | 14 | 0 | 15 | 4.55 | 4.63 | 19.6% | 8.5% | -0.0 | |
| 2029PROJ51% MLB | 31 | MLBMIA | 20 | 0 | 21 | 4.69 | 4.80 | 19.5% | 8.9% | -0.1 |
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
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 | 24 | ROK MLE | FCL Marlins | 3 | 0 | 4 | 14 | 3 | 0 | 0 | 0% | 1.3 | 21.4% | 0.0% | 21.4% | 0.0% | 0.00 | 1.29 | — |
| 2022 | 24 | ROK RAW | FCL Marlins | 3 | 0 | 4 | 14 | 3 | 0 | 0 | 0% | 1.3 | 21.4% | 0.0% | 21.4% | 0.0% | 0.00 | 1.60 | — |
| 2023 | 25 | MIX MLE | 2 levels | 13 | 4 | 39 | 177 | 40 | 11 | 3 | 31% | 3.0 | 17.3% | 8.2% | 9.1% | 2.7% | 5.03 | 4.14 | — |
| 2023 | 25 | MIX RAW | 2 levels | 13 | 4 | 39 | 177 | 40 | 11 | 3 | 31% | 3.0 | 22.6% | 6.2% | 16.4% | 1.7% | 5.03 | 2.90 | — |
| 2024 | 26 | MIX MLE | 3 levels | 24 | 15 | 95 | 393 | 75 | 26 | 5 | 62% | 4.0 | 15.0% | 7.3% | 7.7% | 1.7% | 3.41 | 3.68 | — |
| 2024 | 26 | MIX MLE | 3 levels | 24 | 15 | 95 | 393 | 75 | 26 | 5 | 62% | 4.0 | 15.0% | 7.3% | 7.7% | 1.7% | 3.41 | 3.68 | — |
| 2024 | 26 | MIX RAW | 3 levels | 24 | 15 | 95 | 393 | 75 | 26 | 5 | 62% | 4.0 | 19.1% | 6.6% | 12.5% | 1.3% | 3.41 | 3.03 | — |
| 2025 | 27 | AA MLE | Pensacola Blue Wahoos | 4 | 0 | 5 | 20 | 5 | 1 | 2 | 0% | 1.2 | 25.0% | 5.0% | 20.0% | 10.0% | 7.71 | 7.11 | — |
| 2025 | 27 | AA MLE | Pensacola Blue Wahoos | 4 | 0 | 5 | 20 | 5 | 1 | 2 | 0% | 1.2 | 25.0% | 5.0% | 20.0% | 10.0% | 7.71 | 7.11 | — |
| 2025 | 27 | AA RAW | Pensacola Blue Wahoos | 4 | 0 | 5 | 20 | 5 | 1 | 2 | 0% | 1.2 | 25.0% | 5.0% | 20.0% | 10.0% | 7.71 | 7.17 | — |
| 2026 | 28 | MIX MLE | 2 levels | 10 | 0 | 16 | 55 | 11 | 4 | 3 | 0% | 1.6 | 20.0% | 7.3% | 12.7% | 5.5% | 2.30 | 5.33 | — |
| 2026 | 28 | MIX MLE | 2 levels | 10 | 0 | 16 | 55 | 11 | 4 | 3 | 0% | 1.6 | 20.0% | 7.3% | 12.7% | 5.5% | 2.30 | 5.33 | — |
| 2026 | 28 | MIX RAW | 2 levels | 10 | 0 | 16 | 55 | 11 | 4 | 3 | 0% | 1.6 | 20.0% | 7.3% | 12.7% | 5.5% | 2.30 | 4.95 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 29 | MLB | MIA | 1 | 0 | 1 | 4 | 1 | 0 | 0 | 0% | 1.0 | 19.6% | 8.1% | 11.5% | 2.9% | 4.46 | 4.46 | +0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 30 | MLB MLE | MIA | 46 | 0 | 48 | 205 | 40 | 17 | 6 | 0% | 1.1 | 19.6% | 8.5% | 11.1% | 3.1% | 4.55 | 4.63 | -0.0 |
| 2029 | 31 | MLB MLE | MIA | 38 | 0 | 40 | 170 | 33 | 15 | 6 | 0% | 1.1 | 19.5% | 8.9% | 10.6% | 3.4% | 4.69 | 4.80 | -0.1 |
| 2028 | 30 | MLB CTX | MIA | 14 | 0 | 15 | 63 | 12 | 5 | 2 | 0% | 1.1 | 19.6% | 8.5% | 11.1% | 3.1% | 4.55 | 4.63 | -0.0 |
| 2029 | 31 | MLB CTX | MIA | 20 | 0 | 21 | 89 | 17 | 8 | 3 | 0% | 1.1 | 19.5% | 8.9% | 10.6% | 3.4% | 4.69 | 4.80 | -0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 34 | 0 | 36 | 151 | 30 | 13 | 5 | 0% | 1.1 | 19.6% | 8.8% | 10.8% | 3.3% | 4.63 | 4.35 | +0.1 | |
| / 200 IP | — | RAW | 190 | 0 | 200 | 844 | 167 | 72 | 28 | 0% | 1.1 | 19.6% | 8.8% | 10.8% | 3.3% | 4.63 | 4.35 | +0.5 | |
| Career | — | MLE | 54 | 19 | 159 | 659 | 109 | 48 | 16 | 35% | 2.9 | 16.5% | 7.3% | 9.2% | 2.5% | 3.74 | 4.00 | -0.2 | |
| / 200 IP | — | MLE | 68 | 24 | 200 | 831 | 137 | 61 | 21 | 35% | 2.9 | 16.5% | 7.3% | 9.2% | 2.5% | 3.74 | 4.00 | -0.4 | |
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 AAPensacola Blue Wahoos · 11 IPFIP 5.16 → 6.15 (+0.99)K% 20.5% → 16.6%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 20.51% | — | ×0.810 | 16.62% |
| BB% (unintentional) /BF | 7.69% | — | ×1.100 | 8.46% |
| HR / BF /BF | 5.13% | ÷1.000 | ×1.200 | 6.15% |
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 100).
Result: FIP 5.16 → 6.15, 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 AAPensacola Blue Wahoos · 5 IPFIP 7.11 → 8.06 (+0.95)K% 25.0% → 20.2%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 25.00% | — | ×0.810 | 20.25% |
| BB% (unintentional) /BF | 5.00% | — | ×1.100 | 5.50% |
| HR / BF /BF | 10.00% | ÷1.103 | ×1.200 | 10.88% |
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 121).
Result: FIP 7.11 → 8.06, 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 AJupiter Hammerheads · 46 IPFIP 2.88 → 3.76 (+0.89)K% 20.5% → 15.2%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 20.53% | — | ×0.740 | 15.19% |
| BB% (unintentional) /BF | 7.37% | — | ×1.180 | 8.69% |
| HR / BF /BF | 1.05% | ÷0.888 | ×1.300 | 1.54% |
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 78).
Result: FIP 2.88 → 3.76, 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 AAPensacola Blue Wahoos · 45 IPFIP 3.12 → 3.60 (+0.47)K% 18.3% → 14.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 18.28% | — | ×0.810 | 14.81% |
| BB% (unintentional) /BF | 5.38% | — | ×1.100 | 5.91% |
| HR / BF /BF | 1.61% | ÷1.064 | ×1.200 | 1.82% |
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 113).
Result: FIP 3.12 → 3.60, 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 AJupiter Hammerheads · 35 IPFIP 3.05 → 4.14 (+1.10)K% 23.4% → 17.3%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 23.42% | — | ×0.740 | 17.33% |
| BB% (unintentional) /BF | 6.96% | — | ×1.180 | 8.22% |
| HR / BF /BF | 1.90% | ÷0.924 | ×1.300 | 2.67% |
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 85).
Result: FIP 3.05 → 4.14, 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 | 0.8 | 50 | 19.6% | 8.5% | 1.20 | 4.55 |
| Juan Gutierrez ('14) | 1.4 | 57 | 19.4% | 8.4% | 1.04 | 4.49 |
| J. C. Gutierrez ('07-'14, -0 WAR*) | 1.4 | 57 | 19.8%* | 8.5%* | 1.19* | 4.72* |
| Tyler Walker ('10) | 1.5 | 50 | 18.9% | 8.5% | 1.11 | 4.23 |
| Bob Macdonald ('90-'96, 1 WAR*) | 1.2 | 59 | 18.3%* | 9.8%* | 1.20* | 4.32* |
| Gary Wayne ('89-'94, 2 WAR*) | 1.2 | 62 | 19.9%* | 9.4%* | 1.05* | 3.88* |
| Kevin Hickey ('81-'91, 0 WAR*) | 1.2 | 47 | 17.7%* | 10.2%* | 1.10* | 4.27* |