Head to head · 2026 batting

Ha-Seong Kim vs Leo Rivas

In 2026 Leo Rivas 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.

Ha-Seong Kim ATL

Leo Rivas SEA

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Ha-Seong Kim	Leo Rivas
G	46	47
PA	147	148
H	15	19
HR	0	0
RBI	9	11
SB	2	2
AVG	.116	.153
OBP	.219	.267
SLG	.140	.194
OPS	.359	.461
ISO	.023	.040
BB%	10.9%	10.8%
K%	25.9%	28.4%
wOBA	.184	.229
wRC+	6	39
WAR	-0.9	-0.5

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	Ha-Seong Kim	Leo Rivas
G	627	121
PA	2,314	345
H	473	58
2B	85	6
3B	9	2
HR	52	2
RBI	226	28
BB	238	46
SO	449	90
SB	86	11
AVG	.234	.202
SLG	.361	.258
WAR	8.9	0.8

Ha-Seong Kim’s full profile →Leo Rivas’s full profile →

More head to heads

The same seasons, measured against somebody else.

Ha-Seong Kim vs

Leo Rivas 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.