DataBaseball
2026

Head to head · 2025 pitching

Luke Jackson vs Tyler Kinley

In 2025 Tyler Kinley has been worth 1.1 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 JacksonTyler Kinley
G5273
GS00
IP51.072.2
W26
SO3873
ERA4.063.96
FIP4.493.69
WHIP1.351.18
K/96.79.0
BB/94.94.1
FIP−10889
WAR0.01.1

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 JacksonTyler Kinley
G391403
GS00
IP409.1386.1
W2426
L1619
SV2822
SO424389
BB187186
ERA4.224.57
WHIP1.441.32
K/99.39.1
BB/94.14.3
HR/91.01.2
WAR3.72.2

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.