MLB Daily DeltaWeek 19 · August 3, 2026
Portrait of Brayan Bello
Brayan Bello
BOS · P
Change to
Kodai Senga
NYM · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV n/a

Brayan Bello wins 2 (WHIP, W); Kodai Senga wins 2 (K, ERA); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brayan Bello
95.0
Kodai Senga
96.2
Swinging-Strike %lg 11.0% · higher = better
Brayan Bello
12.1%
Kodai Senga
13.2%
Strikeout %lg 22.0% · higher = better
Brayan Bello
17.1%
Kodai Senga
25.2%
Chase %lg 28.5% · higher = better
Brayan Bello
32.0%
Kodai Senga
26.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Brayan Bello
42.5%
Kodai Senga
39.0%
Barrel % Allowedlg 8.0% · lower = better
Brayan Bello
9.3%
Kodai Senga
13.0%
xwOBA Allowedlg .315 · lower = better
Brayan Bello
.364
Kodai Senga
.350
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Brayan Bello
3.208.25
lg xERA 4.10
now 5.63
5.19
Kodai Senga
3.208.25
lg xERA 4.10
now 9.00
4.86
WHIPlower is better
Brayan Bello
1.182.17
now 1.64
1.40
Kodai Senga
1.182.17
now 1.95
1.51

Volume · rest of season
Strikeoutshigher is better
Brayan Bello
4046.80
now 40
31
Kodai Senga
4046.80
now 23
39
Winshigher is better
Brayan Bello
.0002.80
now 2
12
Kodai Senga
.0002.80
now 0
00

SV — not applicable. Both pitch out of the rotation.

If you already own them — trade angle
SellBrayan Bello — sell.conf 0.90
Hold · leans sellKodai Senga — hold.conf 0.60
Tweet