MLB Daily DeltaWeek 13 · June 23, 2026
Matt Strahm
KC · P
Change to
Portrait of Ryan Zeferjahn
Ryan Zeferjahn
LAA · P
Change to
Who's more valuable, rest of season

Matt Strahm.

He projects to help you in more roto categories the rest of the way — strikeouts and WHIP. Ryan Zeferjahn’s box score looks better right now, but the luck-stripped projection flips it.

Head-to-head
K
ERA
WHIP
W
SV

Matt Strahm wins 2 categories (K, WHIP); Ryan Zeferjahn wins 1 (SV); 2 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Matt Strahm
91.2
Ryan Zeferjahn
97.4
Swinging-Strike %lg 11.0% · higher = better
Matt Strahm
10.8%
Ryan Zeferjahn
12.4%
Strikeout %lg 22.0% · higher = better
Matt Strahm
17.0%
Ryan Zeferjahn
28.7%
Chase %lg 28.5% · higher = better
Matt Strahm
29.2%
Ryan Zeferjahn
22.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Matt Strahm
42.9%
Ryan Zeferjahn
35.0%
Barrel % Allowedlg 8.0% · lower = better
Matt Strahm
9.1%
Ryan Zeferjahn
5.0%
xwOBA Allowedlg .315 · lower = better
Matt Strahm
.317
Ryan Zeferjahn
.296
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
Matt Strahm
2.876.56
lg xERA 4.10
now 3.86
3.70
Ryan Zeferjahn
2.876.56
lg xERA 4.10
now 5.74
3.69
WHIPlower is better
Matt Strahm
1.171.46
now 1.29
1.24
Ryan Zeferjahn
1.171.46
now 1.39
1.26

Volume · rest of season
Strikeoutshigher is better
Matt Strahm
4049.20
now 17
40
Ryan Zeferjahn
4049.20
now 32
39
Winshigher is better
Matt Strahm
.0005.20
now 1
13
Ryan Zeferjahn
.0005.20
now 2
14
Saveshigher is better
Matt Strahm
.0003.40
now 0
0
Ryan Zeferjahn
.0003.40
now 1
02
If you already own them — trade angle
Hold · wait & seeMatt Strahm — hold.conf 0.50
Hold · wait & seeRyan Zeferjahn — hold.conf 0.50
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