DataBaseball
2026

Head to head · 2024 pitching

Jay Jackson vs Louis Varland

In 2024 Jay Jackson has been worth 0.1 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.

2024 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticJay JacksonLouis Varland
G2016
GS07
IP26.149.2
W10
SO2949
ERA7.527.61
FIP5.445.54
WHIP1.411.69
K/99.98.9
BB/93.12.9
FIP−133136
WAR-0.3-0.4

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.
StatisticJay JacksonLouis Varland
G104181
GS123
IP113.2292.1
W714
L420
SV034
SO136311
BB4983
ERA4.433.79
WHIP1.231.24
K/910.89.6
BB/93.92.6
HR/91.61.2
WAR0.43.9

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.