Head to head · 2026 batting

Ha-Seong Kim vs Jorge Polanco

In 2026 Ha-Seong Kim 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.

Their 2026 seasons were among each other's nearest on rate statistics.

Ha-Seong Kim ATL

Jorge Polanco NYM

2026 season

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Ha-Seong Kim	Jorge Polanco
G	46	37
PA	147	145
H	15	20
HR	0	2
RBI	9	6
SB	2	0
AVG	.116	.148
OBP	.219	.201
SLG	.140	.230
OPS	.359	.431
ISO	.023	.081
BB%	10.9%	6.2%
K%	25.9%	24.8%
wOBA	.184	.198
wRC+	6	16
WAR	-0.9	-1.3

Postseason

Box-score figures only: October is kept out of the season constants, so there is no wOBA, FIP or dbWAR for it.

Every published postseason, batting, summed with the rates recomputed from the counts.
Statistic	Ha-Seong Kim	Jorge Polanco
G	16	24
PA	57	105
H	8	19
HR	0	5
RBI	3	13
BB	8	12
SO	17	25
SB	1	2
AVG	.167	.209
OBP	.286	.308
SLG	.229	.385
OPS	.515	.692

Career

Totalled over the seasons published here, which is not the same as a whole career: a player who debuted before 2005 begins at 2005, 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 season table.
Statistic	Ha-Seong Kim	Jorge Polanco
G	627	1,122
PA	2,314	4,667
H	473	1,083
2B	85	227
3B	9	20
HR	52	156
RBI	226	576
BB	238	402
SO	449	896
SB	86	61
AVG	.234	.259
SLG	.361	.435
WAR	8.9	22.3

Ha-Seong Kim’s full profile →Jorge Polanco’s full profile →

More head to heads

The same seasons, measured against somebody else.

Ha-Seong Kim vs

Jorge Polanco 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.