DataBaseball
2026

Head to head · 2026 batting

José Caballero vs Petey Halpin

In 2026 José Caballero has been worth 0.9 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 season

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
StatisticJosé CaballeroPetey Halpin
G13171
PA456195
H9540
HR144
RBI5114
SB3410
AVG.231.225
OBP.290.268
SLG.363.326
OPS.652.594
ISO.131.101
BB%6.4%4.6%
K%24.3%17.9%
wOBA.290.266
wRC+7862
WAR0.9-0.0

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, batting, summed with the rates recomputed from the counts.
StatisticJosé CaballeroPetey Halpin
G49
PA719
H14
HR01
RBI02
BB02
SO27
SB00
AVG.167.235
OBP.286.316
SLG.167.529
OPS.452.845

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 batting totals. AVG and SLG are recomputed from the components rather than averaged; OBP, wOBA and wRC+ need each season’s own constants and are left to the season table.
StatisticJosé CaballeroPetey Halpin
G47977
PA1,589203
H32042
2B634
3B31
HR324
RBI15714
BB13111
SO40837
SB15310
AVG.229.228
SLG.347.326
WAR5.20.1

More head to heads

The same seasons, measured against somebody else.

How these are computed

wOBA uses linear weights measured from this season’s own play-by-play rather than published constants, and wRC+ is park-adjusted against that 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.