Jason Hammel
PosP
B/TR/R
Born1982-09-02
Age (2026)43
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | 32 | MLB | Chicago Cubs | 31 | 31 | 171 | 710 | 172 | 36 | 23 | 100% | 5.5 | 24.2% | 5.1% | 19.2% | 3.2% | 3.74 | 3.43 | +3.9 |
| 2015 | 32 | MLB | Chicago Cubs | 31 | 31 | 171 | 710 | 172 | 36 | 23 | 100% | 5.5 | 24.2% | 5.1% | 19.2% | 3.2% | 3.74 | 3.47 | +3.9 |
| 2016 | 33 | MLB | Chicago Cubs | 30 | 30 | 167 | 692 | 144 | 53 | 25 | 100% | 5.6 | 20.8% | 7.7% | 13.2% | 3.5% | 3.83 | 4.25 | +2.2 |
| 2016 | 33 | MLB | Chicago Cubs | 30 | 30 | 167 | 692 | 144 | 53 | 25 | 100% | 5.6 | 20.8% | 7.7% | 13.2% | 3.6% | 3.83 | 4.28 | +2.2 |
| 2017 | 34 | MLB | Kansas City Royals | 32 | 32 | 180 | 804 | 145 | 46 | 26 | 100% | 5.6 | 18.0% | 5.7% | 12.3% | 3.5% | 5.29 | 4.20 | +2.5 |
| 2017 | 34 | MLB | Kansas City Royals | 32 | 32 | 180 | 804 | 145 | 46 | 26 | 100% | 5.6 | 18.0% | 5.7% | 12.3% | 3.2% | 5.29 | 4.13 | +2.7 |
| 2018 | 35 | MLB | Kansas City Royals | 39 | 18 | 127 | 583 | 92 | 35 | 18 | 46% | 3.3 | 15.8% | 6.0% | 9.8% | 3.3% | 6.02 | 4.34 | +1.6 |
| 2018 | 35 | MLB | Kansas City Royals | 39 | 18 | 127 | 583 | 92 | 35 | 18 | 46% | 3.3 | 15.8% | 6.0% | 9.8% | 3.1% | 6.02 | 4.32 | +1.6 |
| ▸ Career (MLB actual + context projections) | |||||||||||||||||||
| Career | — | 132 | 111 | 645 | 2789 | 553 | 170 | 92 | 84% | 4.9 | 19.8% | 6.1% | 13.7% | 3.3% | 4.65 | 4.01 | +10.5 | ||
| / 200 IP | — | 41 | 34 | 200 | 865 | 172 | 53 | 29 | 84% | 4.9 | 19.8% | 6.1% | 13.7% | 3.3% | 4.65 | 4.01 | +3.3 | ||
| Career | — | 132 | 111 | 645 | 2789 | 553 | 170 | 94 | 84% | 4.9 | 19.8% | 6.1% | 13.7% | 3.4% | 4.65 | 4.05 | +10.2 | ||
| / 200 IP | — | 41 | 34 | 200 | 865 | 172 | 53 | 29 | 84% | 4.9 | 19.8% | 6.1% | 13.7% | 3.4% | 4.65 | 4.05 | +3.2 | ||