MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Craig Kimbrel
Craig Kimbrel
KC · P
Change to
Portrait of Tyron Guerrero
Tyron Guerrero
BOS · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 00, 4 even. Take whoever fills a bigger need.

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

Craig Kimbrel wins 0 (none); Tyron Guerrero wins 0 (none); 4 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Craig Kimbrel
93.6
Tyron Guerrero
100.2
Swinging-Strike %lg 11.0% · higher = better
Craig Kimbrel
11.4%
Tyron Guerrero
13.3%
Strikeout %lg 22.0% · higher = better
Craig Kimbrel
21.1%
Tyron Guerrero
22.6%
Chase %lg 28.5% · higher = better
Craig Kimbrel
29.3%
Tyron Guerrero
35.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Craig Kimbrel
36.6%
Tyron Guerrero
33.3%
Barrel % Allowedlg 8.0% · lower = better
Craig Kimbrel
5.7%
Tyron Guerrero
3.5%
xwOBA Allowedlg .315 · lower = better
Craig Kimbrel
.313
Tyron Guerrero
.260
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
Craig Kimbrel
2.487.97
lg xERA 4.10
now 5.63
3.70
Tyron Guerrero
2.487.97
lg xERA 4.10
now 6.75
3.70
WHIPlower is better
Craig Kimbrel
1.141.60
now 1.44
1.24
Tyron Guerrero
1.141.60
now 1.50
1.24

Volume · rest of season
Strikeoutshigher is better
Craig Kimbrel
4022.60
now 17
7
Tyron Guerrero
4022.60
now 9
7
Winshigher is better
Craig Kimbrel
.000.480
now 0
00
Tyron Guerrero
.000.480
now 0
00

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

If you already own them — trade angle
Hold · wait & seeCraig Kimbrel — hold.conf 0.50
Buy LowTyron Guerrero — buy low. The dip is a window to acquire.conf 0.74
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