DataBaseball
2026

Head to head · 2026 pitching

Aroldis Chapman vs Grant Taylor

In 2026 Grant Taylor has been worth 0.6 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 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticAroldis ChapmanGrant Taylor
G5360
GS04
IP51.284.0
W37
SO71106
ERA1.922.25
FIP2.502.77
WHIP1.121.07
K/912.411.4
BB/94.03.2
FIP−6066
WAR1.31.9

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, pitching, summed with the rates recomputed from the counts.
StatisticAroldis ChapmanGrant Taylor
G475
GS00
IP52.28.2
W30
SV112
SO7611
BB215
ERA2.224.15
WHIP1.141.62
K/913.011.4
BB/93.65.2

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 pitching totals. ERA, WHIP and the per-nine rates are recomputed from the components rather than averaged; FIP needs each season’s own constant and is left to the season table.
StatisticAroldis ChapmanGrant Taylor
G91696
GS06
IP873.0120.2
W639
L527
SV40216
SO1,402160
BB43145
ERA2.483.06
WHIP1.081.18
K/914.511.9
BB/94.43.4
HR/90.60.5
WAR23.33.3

More head to heads

The same seasons, measured against somebody else.

How these are computed

FIP uses the constant solved from this season’s own runs, and FIP− is park-adjusted against the 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.