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.

Pete Alonso BAL

Andrés Chaparro WSH

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Pete Alonso	Andrés Chaparro
G	161	81
PA	700	228
H	161	53
HR	43	13
RBI	113	39
SB	5	0
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+	148	143
WAR	4.9	1.6

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 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 table above.
Statistic	Pete Alonso	Andrés Chaparro
G	1,168	141
PA	5,016	433
H	1,112	91
2B	207	27
3B	8	0
HR	307	18
RBI	825	59
BB	500	37
SO	1,153	99
SB	23	1
AVG	.255	.236
SLG	.517	.447
WAR	28.5	1.2

Pete Alonso’s full profile →Andrés Chaparro’s full profile →

More head to heads

The same seasons, measured against somebody else.

Pete Alonso vs

Andrés Chaparro vs

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.