DataBaseball
2026

Head to head · Career pitching

Gerrit Cole vs Roy Halladay

In 2013 Gerrit Cole has been worth 3.6 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.

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.
StatisticGerrit ColeRoy Halladay
G339251
GS339250
IP2,081.01,774.2
W163136
L8966
SV00
SO2,3821,415
BB525311
ERA3.203.11
WHIP1.091.11
K/910.37.2
BB/92.31.6
HR/91.00.8
WAR48.140.9

2013 season

2013 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
StatisticGerrit ColeRoy Halladay
G1913
GS1913
IP117.162.0
W104
SO10051
ERA3.226.82
FIP2.916.14
WHIP1.171.47
K/97.77.4
BB/92.15.2
FIP−75159
WAR2.6-1.0

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.
StatisticGerrit ColeRoy Halladay
G235
GS235
IP138.138.0
W113
SV00
SO16135
BB375
ERA2.732.37
WHIP1.030.74
K/910.58.3
BB/92.41.2

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.