MLB Daily DeltaWeek 27 · September 28, 2026
Portrait of Grayson Rodriguez
Grayson Rodriguez
LAA · P
Change to
Jose Quintana
COL · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
▶
◀
WHIP
W
SV n/a

Grayson Rodriguez wins 1 (WHIP); Jose Quintana wins 1 (ERA); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Grayson Rodriguez
96.1
Jose Quintana
89.7
Swinging-Strike %lg 11.0% · higher = better
Grayson Rodriguez
11.7%
Jose Quintana
9.8%
Strikeout %lg 22.0% · higher = better
Grayson Rodriguez
19.1%
Jose Quintana
11.8%
Chase %lg 28.5% · higher = better
Grayson Rodriguez
27.9%
Jose Quintana
31.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Grayson Rodriguez
44.7%
Jose Quintana
34.9%
Barrel % Allowedlg 8.0% · lower = better
Grayson Rodriguez
8.7%
Jose Quintana
9.6%
xwOBA Allowedlg .315 · lower = better
Grayson Rodriguez
.360
Jose Quintana
.357
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
Grayson Rodriguez
4.078.25
lg xERA 4.10
now 7.53
5.13
Jose Quintana
4.078.25
lg xERA 4.10
now 5.27
5.06
WHIPlower is better
Grayson Rodriguez
1.351.76
now 1.67
1.44
Jose Quintana
1.351.76
now 1.51
1.48

Volume · rest of season
Strikeoutshigher is better
Grayson Rodriguez
4028
now 14
0
Jose Quintana
4028
now 20
0
Winshigher is better
Grayson Rodriguez
.0002.80
now 2
0–0
Jose Quintana
.0002.80
now 2
0–0

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

If you already own them — trade angle
SellGrayson Rodriguez — sell.conf 0.90
SellJose Quintana — sell.conf 0.90
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