Head to head · 2026 pitching

Brayan Bello vs Gavin Williams

So far in 2026 Gavin Williams has been worth 2.3 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.

Brayan Bello BOS

Gavin Williams CLE

2026 pitching, season in progress. The stronger figure in each row is highlighted — for ERA, FIP, WHIP and walks that is the lower one.
Statistic	Brayan Bello	Gavin Williams
G	25	30
GS	10	30
IP	112.1	174.0
W	6	13
SO	90	235
ERA	4.49	3.78
FIP	4.01	3.49
WHIP	1.37	1.10
K/9	7.2	12.2
BB/9	2.8	2.9
FIP−	96	83
WAR	1.3	3.6

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	Brayan Bello	Gavin Williams
G	125	93
GS	107	93
IP	655.2	499.2
W	45	31
L	43	28
SV	1	0
SO	554	568
BB	230	208
ERA	4.16	3.62
WHIP	1.36	1.22
K/9	7.6	10.2
BB/9	3.2	3.7
HR/9	1.0	1.2
WAR	8.1	7.7

Brayan Bello’s full profile →Gavin Williams’s full profile →

More head to heads

The same seasons, measured against somebody else.

Brayan Bello vs

Gavin Williams 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.