Head to head · 2026 pitching

Griffin Canning vs Jack Perkins

In 2026 Jack Perkins has been worth 0.5 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.

Griffin Canning SD

Jack Perkins ATH

2026 pitching. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
Statistic	Griffin Canning	Jack Perkins
G	30	37
GS	11	17
IP	88.2	121.0
W	5	3
SO	87	140
ERA	5.68	6.10
FIP	4.75	4.77
WHIP	1.52	1.45
K/9	8.8	10.4
BB/9	4.2	3.8
FIP−	114	114
WAR	0.1	0.6

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 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 table above.
Statistic	Griffin Canning	Jack Perkins
G	145	49
GS	121	21
IP	673.0	159.2
W	37	6
L	46	15
SV	0	6
SO	640	177
BB	259	69
ERA	4.79	5.64
WHIP	1.36	1.38
K/9	8.6	10.0
BB/9	3.5	3.9
HR/9	1.5	1.5
WAR	4.3	1.0

Griffin Canning’s full profile →Jack Perkins’s full profile →

More head to heads

The same seasons, measured against somebody else.

Griffin Canning vs

Jack Perkins vs

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.