MLB Daily DeltaWeek 20 · August 8, 2026
Portrait of Michael McGreevy
Michael McGreevy
STL · P
Change to
Portrait of Randy Vásquez
Randy Vásquez
SD · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22. Take whoever fills a bigger need.

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

Michael McGreevy wins 2 (ERA, WHIP); Randy Vásquez wins 2 (K, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Michael McGreevy
91.8
Randy Vásquez
95.0
Swinging-Strike %lg 11.0% · higher = better
Michael McGreevy
8.4%
Randy Vásquez
9.7%
Strikeout %lg 22.0% · higher = better
Michael McGreevy
16.6%
Randy Vásquez
15.0%
Chase %lg 28.5% · higher = better
Michael McGreevy
28.8%
Randy Vásquez
27.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Michael McGreevy
43.6%
Randy Vásquez
44.6%
Barrel % Allowedlg 8.0% · lower = better
Michael McGreevy
10.4%
Randy Vásquez
11.1%
xwOBA Allowedlg .315 · lower = better
Michael McGreevy
.360
Randy Vásquez
.373
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
Michael McGreevy
2.016.38
lg xERA 4.10
now 2.98
5.09
Randy Vásquez
2.016.38
lg xERA 4.10
now 3.28
5.41
WHIPlower is better
Michael McGreevy
.9801.52
now 1.10
1.31
Randy Vásquez
.9801.52
now 1.23
1.40

Volume · rest of season
Strikeoutshigher is better
Michael McGreevy
4055.40
now 44
26
Randy Vásquez
4055.40
now 47
31
Winshigher is better
Michael McGreevy
.0006.60
now 3
13
Randy Vásquez
.0006.60
now 5
25

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

If you already own them — trade angle
Sell HighMichael McGreevy — sell high. His value is peaking; good time to trade him.conf 0.95
SellRandy Vásquez — sell.conf 0.90
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