MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Bubba Chandler
Bubba Chandler
PIT · P
Change to
Quinn Mathews
STL · P
Change to
Who's more valuable, rest of season

Bubba Chandler.

He projects to help you in more roto categories the rest of the way — strikeouts and ERA.

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

Bubba Chandler wins 2 categories (K, ERA); Quinn Mathews wins 1 (WHIP); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Bubba Chandler
98.4
Quinn Mathews
93.6
Swinging-Strike %lg 11.0% · higher = better
Bubba Chandler
10.7%
Quinn Mathews
11.7%
Strikeout %lg 22.0% · higher = better
Bubba Chandler
21.0%
Quinn Mathews
20.4%
Chase %lg 28.5% · higher = better
Bubba Chandler
28.6%
Quinn Mathews
26.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Bubba Chandler
38.4%
Quinn Mathews
36.2%
Barrel % Allowedlg 8.0% · lower = better
Bubba Chandler
5.7%
Quinn Mathews
2.1%
xwOBA Allowedlg .315 · lower = better
Bubba Chandler
.309
Quinn Mathews
.291
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
Bubba Chandler
3.105.35
lg xERA 4.10
now 4.85
4.00
Quinn Mathews
3.105.35
lg xERA 4.10
now 3.60
4.10
WHIPlower is better
Bubba Chandler
1.102
now 1.52
1.41
Quinn Mathews
1.102
now 1.80
1.30

Volume · rest of season
Strikeoutshigher is better
Bubba Chandler
4071.60
now 52
12
Quinn Mathews
4071.60
now 3
6
Winshigher is better
Bubba Chandler
.0001.48
now 1
00
Quinn Mathews
.0001.48
now 0
00

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

If you already own them — trade angle
Hold · steadyBubba Chandler — hold.conf 0.60
Buy LowQuinn Mathews — buy low. The dip is a window to acquire.conf 0.78
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