DataBaseball
2026

Head to head · 2026 ALCS batting

Jonathan Aranda vs Brayan Rocchio

In 2026 Jonathan Aranda has been worth 0.2 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.

Postseason

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

2026 ALCS.
StatisticJonathan ArandaBrayan Rocchio
G66
PA2721
H53
HR00
RBI31
BB10
SO56
SB00
AVG.217.143
OBP.308.143
SLG.217.143
OPS.525.286
Every published postseason, batting, summed with the rates recomputed from the counts.
StatisticJonathan ArandaBrayan Rocchio
G1524
PA6087
H1318
HR12
RBI55
BB28
SO1019
SB01
AVG.241.234
OBP.305.306
SLG.315.338
OPS.620.644

2026 season

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
StatisticJonathan ArandaBrayan Rocchio
G155153
PA668592
H159135
HR2215
RBI9273
SB020
AVG.274.253
OBP.358.313
SLG.434.391
OPS.792.705
ISO.160.139
BB%10.3%6.4%
K%24.4%14.4%
wOBA.350.313
wRC+12295
WAR2.82.6

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.
StatisticJonathan ArandaBrayan Rocchio
G369418
PA1,4231,503
H341314
2B6467
3B14
HR4628
RBI184161
BB143108
SO356279
SB038
AVG.274.234
SLG.438.352
WAR6.33.5

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.