DataBaseball
2026

Head to head · 2026 pitching

Trevor Rogers vs Gavin Williams

In 2026 Gavin Williams has been worth 0.4 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. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticTrevor RogersGavin Williams
G3032
GS3032
IP169.2184.1
W1014
SO157248
ERA4.033.76
FIP3.453.48
WHIP1.181.11
K/98.312.1
BB/92.13.0
FIP−8383
WAR3.43.8

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.
StatisticTrevor RogersGavin Williams
G13295
GS13295
IP689.2510.0
W3432
L4828
SV00
SO678581
BB234213
ERA3.883.62
WHIP1.271.23
K/98.810.3
BB/93.13.8
HR/90.91.2
WAR13.38.0

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.