MLB Daily DeltaWeek 27 · September 28, 2026
Portrait of J.T. Ginn
J.T. Ginn
ATH · P
Change to
Quinn Mathews
STL · 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

J.T. Ginn wins 1 (WHIP); Quinn Mathews 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
J.T. Ginn
93.5
Quinn Mathews
93.4
Swinging-Strike %lg 11.0% · higher = better
J.T. Ginn
12.2%
Quinn Mathews
12.3%
Strikeout %lg 22.0% · higher = better
J.T. Ginn
20.9%
Quinn Mathews
21.8%
Chase %lg 28.5% · higher = better
J.T. Ginn
29.6%
Quinn Mathews
26.0%
Hard-Hit % Allowedlg 40.0% · lower = better
J.T. Ginn
35.4%
Quinn Mathews
36.8%
Barrel % Allowedlg 8.0% · lower = better
J.T. Ginn
6.1%
Quinn Mathews
4.9%
xwOBA Allowedlg .315 · lower = better
J.T. Ginn
.312
Quinn Mathews
.302
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
J.T. Ginn
2.374.61
lg xERA 4.10
now 2.87
4.11
Quinn Mathews
2.374.61
lg xERA 4.10
now 3.60
3.84
WHIPlower is better
J.T. Ginn
.9002.06
now 1.14
1.34
Quinn Mathews
.9002.06
now 1.80
1.38

Volume · rest of season
Strikeoutshigher is better
J.T. Ginn
4072.80
now 52
0
Quinn Mathews
4072.80
now 3
0
Winshigher is better
J.T. Ginn
.0004.20
now 3
0–0
Quinn Mathews
.0004.20
now 0
0–0

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

If you already own them — trade angle
Sell HighJ.T. Ginn — sell high. His value is peaking; good time to trade him.conf 0.81
Hold · leans buyQuinn Mathews — hold.conf 0.60
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