DataBaseball
2026

Head to head · 2026 batting

Pete Alonso vs Andrés Chaparro

In 2026 Pete Alonso has been worth 3.3 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.
StatisticPete AlonsoAndrés Chaparro
G16181
PA700228
H16153
HR4313
RBI11339
SB50
AVG.267.268
OBP.363.364
SLG.522.530
OPS.884.894
ISO.254.263
BB%11.6%11.0%
K%24.1%23.2%
wOBA.381.388
wRC+148143
WAR4.91.6

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.
StatisticPete AlonsoAndrés Chaparro
G16—
PA70—
H15—
HR5—
RBI11—
BB14—
SO19—
SB2—
AVG.278—
OBP.429—
SLG.574—
OPS1.003—

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.
StatisticPete AlonsoAndrés Chaparro
G1,168141
PA5,016433
H1,11291
2B20727
3B80
HR30718
RBI82559
BB50037
SO1,15399
SB231
AVG.255.236
SLG.517.447
WAR28.51.2

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.