Head to head · 2026 batting

Iván Herrera vs JJ Wetherholt

In 2026 JJ Wetherholt has been worth 0.4 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.

Iván Herrera STL

JJ Wetherholt STL

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Iván Herrera	JJ Wetherholt
G	161	138
PA	717	619
H	147	130
HR	19	17
RBI	69	51
SB	8	14
AVG	.243	.242
OBP	.354	.339
SLG	.383	.365
OPS	.738	.704
ISO	.140	.123
BB%	10.6%	10.3%
K%	19.2%	16.8%
wOBA	.334	.320
wRC+	115	105
WAR	2.7	3.1

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	Iván Herrera	JJ Wetherholt
G	358	138
PA	1,494	619
H	339	130
2B	53	15
3B	2	0
HR	43	17
RBI	167	51
BB	151	64
SO	294	104
SB	21	14
AVG	.265	.242
SLG	.411	.365
WAR	7.3	3.1

Iván Herrera’s full profile →JJ Wetherholt’s full profile →

More head to heads

The same seasons, measured against somebody else.

Iván Herrera vs

JJ Wetherholt 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.