DataBaseball
2026

Head to head · 2026 batting

Yordan Alvarez vs Fernando Tatis Jr.

In 2026 Yordan Alvarez has been worth 2.9 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 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
StatisticYordan AlvarezFernando Tatis Jr.
G158159
PA692704
H179181
HR4225
RBI10683
SB138
AVG.316.289
OBP.432.358
SLG.601.470
OPS1.033.828
ISO.286.181
BB%15.8%9.1%
K%17.3%18.5%
wOBA.430.360
wRC+182134
WAR7.54.6

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.
StatisticYordan AlvarezFernando Tatis Jr.
G835829
PA3,5593,643
H907901
2B190168
3B715
HR212177
RBI599476
BB455357
SO686820
SB10162
AVG.300.279
SLG.578.505
WAR31.928.6

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.