Head to head · 2026 batting

Nick Castellanos vs Michael Harris II

So far in 2026 Michael Harris II has been worth 4.5 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.

Nick Castellanos SD

Michael Harris II ATL

2026 batting, season in progress. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
Statistic	Nick Castellanos	Michael Harris II
G	39	149
PA	122	596
H	22	165
HR	4	26
RBI	20	85
SB	2	11
AVG	.191	.290
OBP	.221	.316
SLG	.339	.488
OPS	.560	.804
ISO	.148	.197
BB%	4.1%	3.5%
K%	27.9%	19.6%
wOBA	.239	.346
wRC+	46	117
WAR	-0.5	4.0

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	Nick Castellanos	Michael Harris II
G	1,565	670
PA	6,475	2,687
H	1,621	704
2B	373	132
3B	39	16
HR	243	99
RBI	874	340
BB	401	106
SO	1,510	547
SB	42	81
AVG	.271	.277
SLG	.469	.459
WAR	24.3	15.9

Nick Castellanos’s full profile →Michael Harris II’s full profile →

More head to heads

The same seasons, measured against somebody else.

Nick Castellanos vs

Michael Harris II 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.