Jonathon Niese
PosP
B/TL/L
Born1986-10-27
Age (2026)39
Career Stats + Projections
Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips:
RAW = as recorded ·
CTX = with park/league context ·
A+C = actual + context combined ·
MLE = level/park-neutral
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ 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) | |||||||||||||||||||
| 2015 | 28 | MLB MLE | New York Mets | 33 | 29 | 177 | 770 | 113 | 53 | 20 | 88% | 5.4 | 14.7% | 6.9% | 7.8% | 2.6% | 4.13 | 4.16 | +1.5 |
| 2015 | 28 | MLB RAW | New York Mets | 33 | 29 | 177 | 770 | 113 | 53 | 20 | 88% | 5.4 | 14.7% | 6.9% | 7.8% | 2.6% | 4.13 | 4.19 | +1.5 |
| 2016 | 29 | MLB MLE | New York Mets | 29 | 20 | 121 | 546 | 88 | 44 | 25 | 69% | 4.2 | 16.1% | 8.1% | 8.1% | 4.6% | 5.50 | 5.28 | -0.5 |
| 2016 | 29 | MLB RAW | New York Mets | 29 | 20 | 121 | 546 | 88 | 44 | 25 | 69% | 4.2 | 16.1% | 8.1% | 8.1% | 4.6% | 5.50 | 5.42 | -0.7 |
| 2019 | 32 | AAA MLE | Tacoma Rainiers | 14 | 13 | 70 | 306 | 38 | 24 | 13 | 93% | 5.0 | 10.9% | 8.2% | 2.7% | 4.5% | 5.12 | 5.67 | — |
| 2019 | 32 | AAA RAW | Tacoma Rainiers | 14 | 13 | 70 | 306 | 38 | 24 | 13 | 93% | 5.0 | 12.4% | 7.8% | 4.6% | 4.2% | 5.12 | 5.45 | — |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 62 | 49 | 298 | 1316 | 201 | 97 | 45 | 79% | 4.8 | 15.3% | 7.4% | 7.9% | 3.4% | 4.69 | 4.69 | +0.7 | ||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 62 | 49 | 298 | 1316 | 201 | 97 | 45 | 79% | 4.8 | 15.3% | 7.4% | 7.9% | 3.4% | 4.69 | 4.62 | +1.0 | |
| / 200 IP | — | RAW | 42 | 33 | 200 | 884 | 135 | 65 | 30 | 79% | 4.8 | 15.3% | 7.4% | 7.9% | 3.4% | 4.69 | 4.62 | +0.6 | |
| Career | — | MLE | 76 | 62 | 368 | 1622 | 234 | 122 | 59 | 82% | 4.8 | 14.5% | 7.5% | 6.9% | 3.6% | 4.77 | 4.82 | +0.7 | |
| / 200 IP | — | MLE | 41 | 34 | 200 | 882 | 127 | 66 | 32 | 82% | 4.8 | 14.5% | 7.5% | 6.9% | 3.6% | 4.77 | 4.82 | +0.5 | |