Head to head · 2026 batting

Yainer Diaz vs Amed Rosario

So far in 2026 Yainer Diaz has been worth 1.2 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.

Yainer Diaz HOU

Amed Rosario NYY

2026 batting, season in progress. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Yainer Diaz	Amed Rosario
G	86	84
PA	329	236
H	86	51
HR	12	10
RBI	39	33
SB	0	2
AVG	.276	.233
OBP	.307	.275
SLG	.436	.406
OPS	.743	.682
ISO	.160	.174
BB%	3.6%	5.9%
K%	15.8%	23.7%
wOBA	.323	.296
wRC+	105	81
WAR	1.5	0.3

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	Yainer Diaz	Amed Rosario
G	485	1,080
PA	1,901	4,140
H	501	1,059
2B	91	174
3B	4	47
HR	71	79
RBI	254	422
BB	68	182
SO	330	816
SB	3	112
AVG	.278	.271
SLG	.451	.400
WAR	8.5	14.7

Yainer Diaz’s full profile →Amed Rosario’s full profile →

More head to heads

The same seasons, measured against somebody else.

Yainer Diaz vs

Amed Rosario 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.