MLB Daily DeltaWeek 13 · June 20, 2026
Portrait of Cal Quantrill
Cal Quantrill
TEX · P
Change to
Portrait of Dylan Lee
Dylan Lee
ATL · P
Change to
Who's more valuable, rest of season

Dylan Lee.

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

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

Dylan Lee wins 3 categories (K, ERA, WHIP); Cal Quantrill wins 1 (W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Cal Quantrill
93.7
Dylan Lee
93.3
Swinging-Strike %lg 11.0% · higher = better
Cal Quantrill
8.8%
Dylan Lee
20.6%
Strikeout %lg 22.0% · higher = better
Cal Quantrill
15.2%
Dylan Lee
34.8%
Chase %lg 28.5% · higher = better
Cal Quantrill
30.0%
Dylan Lee
36.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Cal Quantrill
39.1%
Dylan Lee
32.9%
Barrel % Allowedlg 8.0% · lower = better
Cal Quantrill
9.8%
Dylan Lee
4.3%
xwOBA Allowedlg .315 · lower = better
Cal Quantrill
.355
Dylan Lee
.212
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
Cal Quantrill
24.69
lg xERA 4.10
now 2.53
3.72
Dylan Lee
24.69
lg xERA 4.10
now 1.30
3.57
WHIPlower is better
Cal Quantrill
.9001.49
now 1.22
1.24
Dylan Lee
.9001.49
now 0.61
1.22

Volume · rest of season
Strikeoutshigher is better
Cal Quantrill
4044.80
now 14
30
Dylan Lee
4044.80
now 34
36
Winshigher is better
Cal Quantrill
.0008
now 2
26
Dylan Lee
.0008
now 2
14

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

If you already own them — trade angle
Sell HighCal Quantrill — sell high. His value is peaking; good time to trade him.conf 0.95
Sell HighDylan Lee — sell high. His value is peaking; good time to trade him.conf 0.82
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