DataBaseball
2026

Head to head · Career pitching

Corey Kluber vs Stephen Strasburg

In 2022 Corey Kluber has been worth 2.7 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.

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2005 begins at 2005, 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 season table.
StatisticCorey KluberStephen Strasburg
G271247
GS260247
IP1,641.21,470.0
W116113
L7762
SV10
SO1,7251,723
BB368394
ERA3.443.24
WHIP1.131.10
K/99.510.5
BB/92.02.4
HR/91.00.9
WAR36.136.3

2022 season

2022 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticCorey KluberStephen Strasburg
G311
GS311
IP164.04.2
W100
SO1395
ERA4.3413.50
FIP3.575.68
WHIP1.212.14
K/97.69.6
BB/91.23.9
FIP−90143
WAR2.7-0.0

Postseason

Box-score figures only: October is kept out of the season constants, so there is no wOBA, FIP or dbWAR for it.

Every published postseason, pitching, summed with the rates recomputed from the counts.
StatisticCorey KluberStephen Strasburg
G109
GS98
IP47.055.1
W46
SV00
SO4871
BB138
ERA4.021.46
WHIP1.230.94
K/99.211.5
BB/92.51.3

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.