Head to head · 2026 batting

Yainer Diaz vs Keibert Ruiz

In 2026 the two have been worth the same 2.0 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

Keibert Ruiz WSH

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Yainer Diaz	Keibert Ruiz
G	93	101
PA	361	354
H	98	94
HR	14	10
RBI	45	48
SB	0	2
AVG	.285	.283
OBP	.313	.319
SLG	.459	.446
OPS	.772	.765
ISO	.174	.163
BB%	3.3%	4.5%
K%	15.8%	10.5%
wOBA	.335	.332
wRC+	114	105
WAR	2.0	2.0

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	Keibert Ruiz
G	492	572
PA	1,933	2,205
H	513	523
2B	93	106
3B	5	0
HR	73	54
RBI	260	249
BB	68	107
SO	335	237
SB	3	12
AVG	.280	.254
SLG	.455	.384
WAR	9.1	6.5

Yainer Diaz’s full profile →Keibert Ruiz’s full profile →

More head to heads

The same seasons, measured against somebody else.

Yainer Diaz vs

Keibert Ruiz 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.