DataBaseball
2026

Head to head · 2026 batting

Vladimir Guerrero Jr. vs Carson Kelly

In 2026 Carson Kelly has been worth 1.5 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.

2026 season

2026 batting. The stronger figure in each row is highlighted — for strikeout rate that is the lower one.
StatisticVladimir Guerrero Jr.Carson Kelly
G144116
PA609425
H14198
HR910
RBI5758
SB70
AVG.260.258
OBP.332.336
SLG.358.376
OPS.690.713
ISO.098.118
BB%9.2%9.4%
K%13.3%16.5%
wOBA.308.322
wRC+93102
WAR0.31.8

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.
StatisticVladimir Guerrero Jr.Carson Kelly
G2410
PA11437
H326
HR81
RBI161
BB161
SO1213
SB00
AVG.337.176
OBP.439.243
SLG.653.265
OPS1.091.508

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.
StatisticVladimir Guerrero Jr.Carson Kelly
G1,119755
PA4,8292,648
H1,218547
2B23799
3B63
HR19281
RBI648315
BB486259
SO726518
SB335
AVG.285.234
SLG.478.382
WAR25.79.9

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.