DataBaseball
2026

Head to head · 2026 pitching

Colin Holderman vs Josh Walker

In 2026 Colin Holderman has been worth 0.5 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.
StatisticColin HoldermanJosh Walker
G5431
GS00
IP52.230.1
W61
SO5029
ERA2.732.08
FIP3.163.33
WHIP1.041.19
K/98.58.6
BB/93.43.6
FIP−7680
WAR1.00.5

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.
StatisticColin HoldermanJosh Walker
G21558
GS00
IP214.057.2
W141
L151
SV41
SO20660
BB9526
ERA3.794.21
WHIP1.311.44
K/98.79.4
BB/94.04.1
HR/90.60.8
WAR2.20.7

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.