Wilfredo Pereira
P Springfield Cardinals| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | 23 | A+STL | 27 | 18 | 118 | 5.02 | 3.57 | 26.5% | 6.4% | — | K 20.4% · BB 7.3% · FIP 4.46 | |
| 2023 | 24 | AASTL | 26 | 24 | 138 | 4.97 | 4.44 | 17.6% | 9.0% | — | K 14.3% · BB 9.9% · FIP 5.00 | |
| 2024 | 25 | MIX2 levels | 30 | 8 | 88 | 5.40 | 4.24 | 20.8% | 10.4% | — | K 16.6% · BB 11.6% · FIP 4.45 | |
| 2025 | 26 | No MLB games played | ||||||||||
| 2026 | 27 | No MLB games played | ||||||||||
| 2027PROJ | 28 | MLBSTL | 1 | 1 | 1 | 4.79 | 4.79 | 19.7% | 10.6% | 0.0 | ||
| 2028PROJ31% MLB | 29 | MLBSTL | 2 | 2 | 17 | 4.82 | 4.87 | 19.8% | 10.7% | 0.1 | ||
| 2029PROJ51% MLB | 30 | MLBSTL | 3 | 3 | 24 | 4.91 | 5.01 | 19.7% | 10.9% | 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) | |||||||||||||||||||
| 2016 | 17 | ROK MLE | DSL Cardinals | 18 | 0 | 36 | 150 | 27 | 7 | 0 | 0% | 2.0 | 12.2% | 5.8% | 6.4% | 0.0% | 2.27 | 2.81 | — |
| 2016 | 17 | ROK RAW | DSL Cardinals | 18 | 0 | 36 | 150 | 27 | 7 | 0 | 0% | 2.0 | 18.0% | 4.7% | 13.3% | 0.0% | 2.27 | 2.17 | — |
| 2017 | 18 | ROK MLE | DSL Cardinals | 12 | 10 | 51 | 216 | 38 | 20 | 1 | 83% | 4.3 | 12.0% | 11.6% | 0.4% | 0.6% | 3.16 | 3.91 | — |
| 2017 | 18 | ROK RAW | DSL Cardinals | 12 | 10 | 51 | 216 | 38 | 20 | 1 | 83% | 4.3 | 17.6% | 9.3% | 8.3% | 0.5% | 3.16 | 3.04 | — |
| 2018 | 19 | ROK MLE | GCL Cardinals | 13 | 9 | 53 | 239 | 38 | 18 | 4 | 69% | 4.1 | 10.8% | 9.4% | 1.4% | 2.3% | 4.72 | 4.67 | — |
| 2018 | 19 | ROK RAW | GCL Cardinals | 13 | 9 | 53 | 239 | 38 | 18 | 4 | 69% | 4.1 | 15.9% | 7.5% | 8.4% | 1.7% | 4.72 | 3.66 | — |
| 2019 | 20 | A MLE | Peoria Chiefs | 7 | 0 | 26 | 101 | 28 | 6 | 0 | 0% | 3.7 | 20.5% | 7.0% | 13.5% | 0.0% | 2.45 | 2.26 | — |
| 2019 | 20 | A RAW | Peoria Chiefs | 7 | 0 | 26 | 101 | 28 | 6 | 0 | 0% | 3.7 | 27.7% | 5.9% | 21.8% | 0.0% | 2.45 | 1.62 | — |
| 2021 | 22 | A+ MLE | Peoria Chiefs | 29 | 13 | 97 | 408 | 115 | 40 | 9 | 45% | 3.4 | 21.7% | 11.3% | 10.4% | 2.6% | 3.33 | 4.12 | — |
| 2021 | 22 | A+ RAW | Peoria Chiefs | 29 | 13 | 97 | 408 | 115 | 40 | 9 | 45% | 3.4 | 28.2% | 9.8% | 18.4% | 2.2% | 3.33 | 3.17 | — |
| 2022 | 23 | A+ MLE | Peoria Chiefs | 27 | 18 | 118 | 486 | 129 | 31 | 17 | 67% | 4.4 | 20.4% | 7.3% | 13.1% | 3.9% | 5.02 | 4.46 | — |
| 2022 | 23 | A+ RAW | Peoria Chiefs | 27 | 18 | 118 | 486 | 129 | 31 | 17 | 67% | 4.4 | 26.5% | 6.4% | 20.2% | 3.5% | 5.02 | 3.57 | — |
| 2023 | 24 | AA MLE | Springfield Cardinals | 26 | 24 | 138 | 591 | 104 | 53 | 18 | 92% | 5.3 | 14.3% | 9.9% | 4.4% | 3.4% | 4.97 | 5.00 | — |
| 2023 | 24 | AA RAW | Springfield Cardinals | 26 | 24 | 138 | 591 | 104 | 53 | 18 | 92% | 5.3 | 17.6% | 9.0% | 8.6% | 3.0% | 4.97 | 4.44 | — |
| 2024 | 25 | MIX MLE | 2 levels | 30 | 8 | 88 | 404 | 84 | 42 | 11 | 27% | 2.9 | 16.6% | 11.6% | 5.1% | 2.4% | 5.40 | 4.45 | — |
| 2024 | 25 | MIX MLE | 2 levels | 30 | 8 | 88 | 404 | 84 | 42 | 11 | 27% | 2.9 | 16.6% | 11.6% | 5.1% | 2.4% | 5.40 | 4.45 | — |
| 2024 | 25 | MIX RAW | 2 levels | 30 | 8 | 88 | 404 | 84 | 42 | 11 | 27% | 2.9 | 20.8% | 10.4% | 10.4% | 2.7% | 5.40 | 4.24 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 28 | MLB | STL | 1 | 1 | 1 | 4 | 1 | 0 | 0 | 100% | 1.0 | 19.7% | 10.6% | 9.1% | 3.0% | 4.79 | 4.79 | +0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 29 | MLB MLE | STL | 7 | 7 | 53 | 225 | 45 | 24 | 7 | 100% | 7.6 | 19.8% | 10.7% | 9.1% | 3.1% | 4.82 | 4.87 | +0.3 |
| 2029 | 30 | MLB MLE | STL | 6 | 6 | 47 | 197 | 39 | 21 | 7 | 100% | 7.8 | 19.7% | 10.9% | 8.9% | 3.3% | 4.91 | 5.01 | +0.2 |
| 2028 | 29 | MLB CTX | STL | 2 | 2 | 17 | 72 | 14 | 8 | 2 | 100% | 8.5 | 19.8% | 10.7% | 9.1% | 3.1% | 4.82 | 4.87 | +0.1 |
| 2029 | 30 | MLB CTX | STL | 3 | 3 | 24 | 101 | 20 | 11 | 3 | 100% | 8.0 | 19.7% | 10.9% | 8.9% | 3.3% | 4.91 | 5.01 | +0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 5 | 5 | 41 | 171 | 34 | 18 | 6 | 100% | 8.1 | 19.8% | 10.8% | 9.0% | 3.2% | 4.87 | 4.57 | +0.4 | |
| / 200 IP | — | RAW | 27 | 27 | 200 | 844 | 167 | 89 | 30 | 100% | 7.4 | 19.8% | 10.8% | 9.0% | 3.2% | 4.87 | 4.57 | +1.9 | |
| Career | — | MLE | 162 | 82 | 608 | 2595 | 430 | 250 | 66 | 51% | 3.8 | 16.6% | 9.6% | 6.9% | 2.6% | 4.34 | 4.32 | +0.5 | |
| / 200 IP | — | MLE | 53 | 27 | 200 | 854 | 142 | 82 | 22 | 51% | 3.8 | 16.6% | 9.6% | 6.9% | 2.6% | 4.34 | 4.32 | +1.1 | |
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.
2024 AASpringfield Cardinals · 69 IPFIP 4.58 → 4.77 (+0.19)K% 19.5% → 15.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 19.50% | — | ×0.810 | 15.80% |
| BB% (unintentional) /BF | 9.91% | — | ×1.100 | 10.90% |
| HR / BF /BF | 3.41% | ÷1.386 | ×1.200 | 2.95% |
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 177).
Result: FIP 4.58 → 4.77, 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 A+Peoria Chiefs · 20 IPFIP 2.47 → 3.21 (+0.74)K% 25.9% → 20.0%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 25.93% | — | ×0.770 | 19.96% |
| BB% (unintentional) /BF | 12.35% | — | ×1.150 | 14.20% |
| HR / BF /BF | 0.00% | ÷0.993 | ×1.250 | 0.00% |
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 99).
Result: FIP 2.47 → 3.21, 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 AASpringfield Cardinals · 138 IPFIP 4.42 → 5.00 (+0.58)K% 17.6% → 14.3%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 17.60% | — | ×0.810 | 14.25% |
| BB% (unintentional) /BF | 8.97% | — | ×1.100 | 9.86% |
| HR / BF /BF | 3.05% | ÷1.080 | ×1.200 | 3.39% |
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 116).
Result: FIP 4.42 → 5.00, 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+Peoria Chiefs · 118 IPFIP 3.59 → 4.46 (+0.87)K% 26.5% → 20.4%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 26.54% | — | ×0.770 | 20.44% |
| BB% (unintentional) /BF | 6.38% | — | ×1.150 | 7.34% |
| HR / BF /BF | 3.50% | ÷1.114 | ×1.250 | 3.92% |
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 123).
Result: FIP 3.59 → 4.46, 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).
2021 A+Peoria Chiefs · 97 IPFIP 3.17 → 4.12 (+0.95)K% 28.2% → 21.7%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 28.19% | — | ×0.770 | 21.70% |
| BB% (unintentional) /BF | 9.80% | — | ×1.150 | 11.27% |
| HR / BF /BF | 2.21% | ÷1.063 | ×1.250 | 2.59% |
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 113).
Result: FIP 3.17 → 4.12, 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).
2019 APeoria Chiefs · 26 IPFIP 1.51 → 2.26 (+0.74)K% 27.7% → 20.5%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 27.72% | — | ×0.740 | 20.51% |
| BB% (unintentional) /BF | 5.94% | — | ×1.180 | 7.01% |
| HR / BF /BF | 0.00% | ÷1.105 | ×1.300 | 0.00% |
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 121).
Result: FIP 1.51 → 2.26, 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).
2018 ROKGCL Cardinals · 53 IPFIP 3.63 → 4.67 (+1.04)K% 15.9% → 10.8%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 15.90% | — | ×0.680 | 10.81% |
| BB% (unintentional) /BF | 7.53% | — | ×1.250 | 9.41% |
| HR / BF /BF | 1.67% | ÷1.000 | ×1.400 | 2.34% |
Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. 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 3.63 → 4.67, 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).
2017 ROKDSL Cardinals · 51 IPFIP 3.04 → 3.91 (+0.87)K% 17.6% → 12.0%
| Component | Raw | Park ÷ | Level factor × | = MLE |
|---|---|---|---|---|
| K% /BF | 17.59% | — | ×0.680 | 11.96% |
| BB% (unintentional) /BF | 9.26% | — | ×1.250 | 11.57% |
| HR / BF /BF | 0.46% | ÷1.000 | ×1.400 | 0.65% |
Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. 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 3.04 → 3.91, 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).
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 | 54 | 19.7% | 10.7% | 1.21 | 4.83 |
| Josias Manzanillo ('04) | 1.7 | 57 | 20.0% | 10.2% | 1.21 | 4.71 |
| Valerio De Los Santos ('08) | 1.3 | 51 | 18.7% | 11.5% | 1.30 | 4.57 |
| Bob Macdonald ('90-'96, 1 WAR*) | 1.2 | 59 | 18.3%* | 9.8%* | 1.20* | 4.32* |
| Bill Wilson ('69-'73, -0 WAR*) | 1.3 | 52 | 20.3%* | 11.5%* | 1.13* | 4.84* |
| Pedro Borbón ('03) | 1.4 | 45 | 18.5% | 11.1% | 1.10 | 4.68 |
| Fred Lasher ('63-'71, -1 WAR*) | 1.0 | 50 | 21.5%* | 11.9%* | 1.05* | 4.68* |