Joelvis Del Rosario
P
ACL Athletics
Age 25
RHP
5'11" / 170 lbs
ROK
Svc 0.0 · Ctrl thru 2037
peak 0.9 · 2027
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 72 proj IP
wRC+ AGAINSTvL 120111vR 102
ERA4.46
FIP4.46
K%22.1%
BB%9.2%
K-BB%12.9%
ROS IP73
Value2026 · WAR
Runs saved vs league avg · 72 IP
━ projected WAR━ paid WAR ($/8M) surplus deficit
Grades · Contract
Career Stats + Projections
Viewactual = stats as recorded (seasons combined) + projected real-world MLB lines · MLE = level/park-neutral translations
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | 17 | ROK | DSL Pirates 1 | 7 | 0 | 11 | 45 | 4 | 6 | 0 | 0% | 1.6 | 8.9% | 13.3% | -4.4% | 0.0% | 1.64 | 4.04 | — |
| 2018 | 17 | ROK | DSL Pirates 1 | 7 | 0 | 11 | 45 | 4 | 6 | 0 | 0% | 1.6 | 8.9% | 13.3% | -4.4% | 0.0% | 1.64 | 4.01 | — |
| 2019 | 18 | ROK | DSL Pirates 1 | 12 | 11 | 50 | 221 | 43 | 16 | 0 | 92% | 4.2 | 13.2% | 9.0% | 4.2% | 0.0% | 3.40 | 3.13 | — |
| 2019 | 18 | ROK | DSL Pirates 1 | 12 | 11 | 50 | 221 | 43 | 16 | 0 | 92% | 4.2 | 19.5% | 7.2% | 12.2% | 0.0% | 3.40 | 2.35 | — |
| 2021 | 20 | ROK | FCL Pirates Gold | 12 | 7 | 39 | 157 | 52 | 10 | 3 | 58% | 3.2 | 22.5% | 8.0% | 14.6% | 3.0% | 3.26 | 3.85 | — |
| 2021 | 20 | ROK | FCL Pirates Gold | 12 | 7 | 39 | 157 | 52 | 10 | 3 | 58% | 3.2 | 33.1% | 6.4% | 26.8% | 1.9% | 3.26 | 2.19 | — |
| 2022 | 21 | A | Bradenton Marauders | 20 | 19 | 93 | 390 | 76 | 25 | 12 | 95% | 4.7 | 14.4% | 7.6% | 6.9% | 3.3% | 3.68 | 4.64 | — |
| 2022 | 21 | A | Bradenton Marauders | 20 | 19 | 93 | 390 | 76 | 25 | 12 | 95% | 4.7 | 19.5% | 6.4% | 13.1% | 3.1% | 3.68 | 3.95 | — |
| 2023 | 22 | MIX | 2 levels | 24 | 18 | 104 | 451 | 85 | 37 | 15 | 75% | 4.3 | 14.7% | 9.4% | 5.3% | 3.5% | 5.37 | 4.97 | — |
| 2023 | 22 | MIX | 2 levels | 24 | 18 | 104 | 451 | 85 | 37 | 15 | 75% | 4.3 | 18.8% | 8.2% | 10.6% | 3.3% | 5.37 | 4.41 | — |
| 2024 | 23 | ROK | ACL Athletics | 2 | 2 | 4 | 14 | 5 | 0 | 0 | 100% | 2.0 | 35.7% | 0.0% | 35.7% | 0.0% | 0.00 | 0.08 | — |
| 2024 | 23 | ROK | ACL Athletics | 2 | 2 | 4 | 14 | 5 | 0 | 0 | 100% | 2.0 | 35.7% | 0.0% | 35.7% | 0.0% | 0.00 | 0.60 | — |
| ▸ 2026 Season | |||||||||||||||||||
| 2026 | 25 | MLB | OAK | 12 | 12 | 73 | 307 | 68 | 28 | 9 | 100% | 6.1 | 22.1% | 9.2% | 12.9% | 3.1% | 4.46 | 4.46 | +0.3 |
| ▸ 2027+ Projections WITH CONTEXT · MLB TIME ONLY ⓘ | |||||||||||||||||||
| 2027 | 26 | MLB | OAK | 12 | 12 | 73 | 307 | 69 | 28 | 9 | 100% | 6.1 | 22.4% | 9.1% | 13.3% | 3.1% | 4.43 | 4.42 | +0.3 |
| 2028 | 27 | MLB | OAK | 12 | 12 | 72 | 303 | 68 | 28 | 9 | 100% | 6.0 | 22.5% | 9.2% | 13.3% | 3.1% | 4.44 | 4.45 | +0.3 |
| 2027 | 26 | MLB | OAK | 5 | 5 | 31 | 131 | 29 | 12 | 4 | 100% | 6.2 | 22.4% | 9.1% | 13.3% | 3.0% | 4.39 | 4.38 | +0.1 |
| 2028 | 27 | MLB | OAK | 8 | 8 | 45 | 190 | 43 | 17 | 6 | 100% | 5.6 | 22.5% | 9.2% | 13.3% | 3.0% | 4.40 | 4.41 | +0.1 |
| ▸ Career (MLB actual + context projections) | |||||||||||||||||||
| Career | — | 13 | 13 | 76 | 321 | 72 | 29 | 10 | 100% | 5.9 | 22.5% | 9.2% | 13.3% | 3.0% | 4.40 | 4.02 | +0.8 | ||
| / 200 IP | — | 33 | 33 | 200 | 844 | 189 | 76 | 26 | 100% | 6.0 | 22.5% | 9.2% | 13.3% | 3.0% | 4.40 | 4.02 | +3.2 | ||
| Career | — | 77 | 57 | 301 | 1278 | 196 | 110 | 33 | 74% | 3.9 | 15.3% | 8.6% | 6.7% | 2.6% | 4.04 | 4.33 | +3.8 | ||
| / 200 IP | — | 51 | 38 | 200 | 849 | 130 | 73 | 22 | 74% | 3.9 | 15.3% | 8.6% | 6.7% | 2.6% | 4.04 | 4.33 | +2.5 | ||
Career Path Comps
What happened to similar pitchers from this age · Y-axis: ERA+ (100 = league avg, 150 = elite, 80 = below) · Bands: P10–P90 outer, P25–P75 inner · Gold: OGILVIE projection
| Profile at Match Age | Next 3 Yrs | Career | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Comp | Age | Role | FIP | K% | BB% | HR/BF | BABIP | FIP | K% | K-BB% | IP | ΔFIP | Low FIP | IP | Match |
| Joelvis Del Rosario (OGILVIE) | — | — | 4.46 | 22.1% | 9.2% | 3.1% | — | 4.43 | 22.5% | 13.3% | 144 | -0.03 | — | — | — |
| Michael Darrell-Hicks R 2026 · 3.77 FIP | 25 | SP- | 3.77 | 20.3% | 8.7% | 2.4% | .309 | 3.63 | 21.4% | 13.2% | 123 | -0.14 | 1.87 | 232 | 83 |
| Hunter Dollander R 2026 · 3.81 FIP | 25 | SP- | 3.81 | 19.2% | 5.7% | 2.9% | .311 | 6.73 | 17.6% | -0.7% | 51 | +2.92 | 3.81 | 106 | 81 |
| Dawson Netz R 2026 · 4.42 FIP | 25 | SP- | 4.42 | 23.3% | 10.7% | 3.5% | .225 | — | — | — | — | — | 4.42 | 102 | 81 |
| Angel Araiza R 2026 · 4.55 FIP | 25 | SP- | 4.55 | 16.7% | 6.5% | 3.7% | .287 | 3.95 | 15.0% | 7.6% | 193 | -0.60 | 3.53 | 289 | 81 |
| Andrew Politi R 2026 · 5.50 FIP | 25 | SP- | 5.50 | 21.0% | 12.2% | 4.8% | .320 | 4.16 | 23.1% | 13.2% | 138 | -1.34 | 3.45 | 292 | 79 |
| Brett Sears R 2026 · 3.79 FIP | 25 | SP | 3.79 | 21.1% | 7.1% | 2.9% | .244 | 3.56 | 23.9% | 18.1% | 56 | -0.23 | 3.56 | 167 | 79 |
| Carlos Sano R 2026 · 4.98 FIP | 25 | SP- | 4.98 | 17.6% | 11.2% | 3.6% | .282 | 9.58 | 19.7% | 7.1% | 18 | +4.60 | 4.98 | 105 | 78 |
| Buck Farmer R 2026 · 4.47 FIP | 25 | SP- | 4.47 | 19.5% | 8.7% | 3.5% | .309 | 3.81 | 20.9% | 12.5% | 309 | -0.66 | 3.05 | 907 | 78 |
| Brett Gillis R 2026 · 3.37 FIP | 25 | SP- | 3.37 | 20.3% | 8.8% | 1.6% | .278 | 5.10 | 15.8% | 6.7% | 73 | +1.73 | 3.37 | 119 | 78 |
| Brett Daniels R 2026 · 4.55 FIP | 25 | SP- | 4.55 | 22.3% | 13.0% | 3.1% | .357 | 4.75 | 18.9% | 2.6% | 77 | +0.20 | 3.98 | 270 | 77 |
| Hector Noesí R 2029 · 4.21 FIP | 28 | SP- | 4.21 | 17.6% | 8.1% | 2.9% | .261 | — | — | — | — | — | 4.21 | 250 | 77 |
| Andy Ferguson R 2027 · 3.57 FIP | 26 | SP- | 3.57 | 22.3% | 5.7% | 3.0% | .262 | 3.13 | 18.6% | 10.6% | 33 | -0.44 | 3.13 | 137 | 77 |
| Garrett Stallings R 2026 · 4.24 FIP | 25 | SP- | 4.24 | 20.7% | 8.6% | 3.3% | .327 | 4.15 | 17.0% | 8.9% | 243 | -0.09 | 3.20 | 595 | 76 |
| Jason Forjet R 2026 · 3.33 FIP | 25 | SP- | 3.33 | 17.0% | 5.3% | 1.8% | .290 | 4.39 | 15.9% | 10.4% | 102 | +1.06 | 3.33 | 197 | 76 |
| Matt Ager R 2024 · 5.00 FIP | 23 | SP- | 5.00 | 17.1% | 8.6% | 4.1% | .303 | — | — | — | — | — | 5.00 | 146 | 76 |
| Alejandro Martinez R 2027 · 4.24 FIP | 26 | SP- | 4.24 | 17.5% | 10.9% | 2.3% | .393 | 4.44 | 9.2% | 3.9% | 53 | +0.20 | 4.24 | 166 | 76 |
| Landon Knack R 2026 · 4.39 FIP | 25 | SP | 4.39 | 23.0% | 10.5% | 3.5% | .335 | 4.65 | 21.4% | 11.7% | 382 | +0.26 | 3.67 | 509 | 76 |
| Stolmy Pimentel R 2026 · 4.28 FIP | 25 | SP- | 4.28 | 16.0% | 10.5% | 2.2% | .338 | 3.79 | 13.6% | 3.1% | 72 | -0.49 | 3.79 | 143 | 76 |
| Jake Lee R 2025 · 4.80 FIP | 24 | SP- | 4.80 | 25.7% | 12.4% | 4.2% | .296 | 3.43 | 18.7% | 10.3% | 40 | -1.37 | 2.78 | 181 | 76 |
| Jake Bockenstedt R 2026 · 4.62 FIP | 25 | SP- | 4.62 | 16.9% | 11.4% | 2.7% | .303 | 4.01 | 16.6% | 4.2% | 20 | -0.61 | 4.01 | 214 | 76 |
Career Comps
Retired MLB careers whose totals most resemble what we're projecting for this player. Pool: 327 completed pitcher careers (2015-2024).
| Player | Yrs | IP/yr | K% | BB% | HR/9 | ERA |
|---|---|---|---|---|---|---|
| OGILVIE CAREER PROJECTION | 3 | 72 | 22.3% | 9.2% | 1.19 | 4.44 |
| Travis Wood ('17) | 3 | 85 | 20.8% | 9.8% | 1.34 | 4.72 |
| Bud Norris ('18) | 4 | 79 | 22.7% | 9.2% | 1.28 | 5.07 |
| Noé Ramirez ('22) | 5 | 52 | 24.8% | 9.0% | 1.33 | 4.19 |
| Carlos Torres ('17) | 3 | 71 | 20.1% | 9.0% | 0.97 | 3.77 |
| Brandon Maurer ('18) | 4 | 53 | 21.5% | 8.8% | 1.06 | 5.20 |
| Randall Delgado ('17) | 3 | 70 | 22.2% | 9.2% | 0.90 | 3.78 |