DataBaseball
2026

Head to head · 2026 batting

Yainer Diaz vs Michael Harris II

In 2026 Michael Harris II has been worth 2.4 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.

2026 season

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
StatisticYainer DiazMichael Harris II
G93155
PA361621
H98174
HR1426
RBI4587
SB012
AVG.285.294
OBP.313.321
SLG.459.491
OPS.772.812
ISO.174.196
BB%3.3%3.7%
K%15.8%19.2%
wOBA.335.350
wRC+114120
WAR2.04.4

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.
StatisticYainer DiazMichael Harris II
G1117
PA3065
H317
HR02
RBI17
BB11
SO1010
SB02
AVG.103.274
OBP.133.297
SLG.103.452
OPS.237.748

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.
StatisticYainer DiazMichael Harris II
G492676
PA1,9332,712
H513713
2B93136
3B516
HR7399
RBI260342
BB68108
SO335549
SB382
AVG.280.278
SLG.455.460
WAR9.116.3

More head to heads

The same seasons, measured against somebody else.

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.