DataBaseball
2026

Head to head · 2025 pitching

Luke Jackson vs Héctor Neris

In 2025 Luke Jackson has been worth 0.2 more wins. Both lines are computed from play-by-play on the same constants, so they are measured the same way rather than quoted from two sources.

2025 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticLuke JacksonHéctor Neris
G5235
GS00
IP51.026.2
W23
SO3835
ERA4.066.75
FIP4.495.35
WHIP1.351.69
K/96.711.8
BB/94.95.4
FIP−108129
WAR0.0-0.2

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2015 begins at 2015, not at his real first game.

Career pitching totals. ERA, WHIP and the per-nine rates are recomputed from the components rather than averaged; FIP needs each season’s own constant and is left to the table above.
StatisticLuke JacksonHéctor Neris
G391642
GS00
IP409.1626.1
W2445
L1643
SV28107
SO424774
BB187243
ERA4.223.48
WHIP1.441.20
K/99.311.1
BB/94.13.5
HR/91.01.2
WAR3.77.0

More head to heads

The same seasons, measured against somebody else.

How these are computed

FIP uses the constant solved from this season’s own runs, and FIP− is park-adjusted against the same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page. To put these two beside a third, the comparison page takes up to four.