MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Grant Anderson
Grant Anderson
MIL · 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 and WHIP. Grant Anderson’s box score looks better right now, but the luck-stripped projection flips it.

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

Greg Weissert wins 2 categories (K, WHIP); Grant Anderson wins 1 (ERA); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Grant Anderson
93.5
Greg Weissert
94.1
Swinging-Strike %lg 11.0% · higher = better
Grant Anderson
12.3%
Greg Weissert
11.8%
Strikeout %lg 22.0% · higher = better
Grant Anderson
22.1%
Greg Weissert
24.5%
Chase %lg 28.5% · higher = better
Grant Anderson
29.1%
Greg Weissert
32.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Grant Anderson
37.1%
Greg Weissert
32.9%
Barrel % Allowedlg 8.0% · lower = better
Grant Anderson
7.5%
Greg Weissert
5.9%
xwOBA Allowedlg .315 · lower = better
Grant Anderson
.275
Greg Weissert
.294
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
Grant Anderson
24.90
lg xERA 4.10
now 2.59
3.13
Greg Weissert
24.90
lg xERA 4.10
now 4.24
3.60
WHIPlower is better
Grant Anderson
.9001.58
now 0.99
1.32
Greg Weissert
.9001.58
now 1.41
1.27

Volume · rest of season
Strikeoutshigher is better
Grant Anderson
4029.60
now 18
3
Greg Weissert
4029.60
now 22
4
Winshigher is better
Grant Anderson
.0001.48
now 1
00
Greg Weissert
.0001.48
now 0
00

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

If you already own them — trade angle
BuyGrant Anderson — buy.conf 0.89
BuyGreg Weissert — buy.conf 0.75
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