MLB Daily DeltaWeek 14 · June 28, 2026
Portrait of Ethan Roberts
Ethan Roberts
CHC · P
Change to
Portrait of Greg Weissert
Greg Weissert
BOS · P
Change to
Who's more valuable, rest of season

Greg Weissert.

He projects to help you in more roto categories the rest of the way — strikeouts. Ethan Roberts’s box score looks better right now, but it’s built on luck that won’t hold.

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

Greg Weissert wins 1 categories (K); Ethan Roberts wins 0 (none); 3 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Ethan Roberts
93.6
Greg Weissert
93.9
Swinging-Strike %lg 11.0% · higher = better
Ethan Roberts
9.8%
Greg Weissert
10.4%
Strikeout %lg 22.0% · higher = better
Ethan Roberts
15.9%
Greg Weissert
22.7%
Chase %lg 28.5% · higher = better
Ethan Roberts
25.3%
Greg Weissert
31.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Ethan Roberts
43.2%
Greg Weissert
31.1%
Barrel % Allowedlg 8.0% · lower = better
Ethan Roberts
4.1%
Greg Weissert
4.4%
xwOBA Allowedlg .315 · lower = better
Ethan Roberts
.337
Greg Weissert
.285
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
Ethan Roberts
25.26
lg xERA 4.10
now 1.69
3.70
Greg Weissert
25.26
lg xERA 4.10
now 4.24
3.69
WHIPlower is better
Ethan Roberts
.9001.57
now 1.00
1.24
Greg Weissert
.9001.57
now 1.41
1.24

Volume · rest of season
Strikeoutshigher is better
Ethan Roberts
4031.60
now 12
25
Greg Weissert
4031.60
now 22
26
Winshigher is better
Ethan Roberts
.000.480
now 0
00
Greg Weissert
.000.480
now 0
00

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

If you already own them — trade angle
Sell HighEthan Roberts — sell high. His value is peaking; good time to trade him.conf 0.90
Hold · wait & seeGreg Weissert — hold.conf 0.50
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