DataBaseball
2026

Head to head · 2026 pitching

Jack Leiter vs Louis Varland

So far in 2026 Louis Varland has been worth 2.2 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.

2026 pitching, season in progress. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticJack LeiterLouis Varland
G1569
GS150
IP80.076.0
W35
SO8395
ERA5.291.30
FIP4.761.81
WHIP1.441.00
K/99.311.3
BB/93.92.6
FIP−11443
WAR0.42.6

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.
StatisticJack LeiterLouis Varland
G53181
GS5023
IP267.1292.1
W1314
L2020
SV034
SO262311
BB11983
ERA4.953.79
WHIP1.381.24
K/98.89.6
BB/94.02.6
HR/91.31.2
WAR1.73.9

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.