MLB Daily DeltaWeek 17 · July 21, 2026
Portrait of Tyler Phillips
Tyler Phillips
MIA · P
Change to
Portrait of Wandy Peralta
Wandy Peralta
SD · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22, 1 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

Tyler Phillips wins 2 (K, SV); Wandy Peralta wins 2 (ERA, WHIP); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Tyler Phillips
96.3
Wandy Peralta
96.4
Swinging-Strike %lg 11.0% · higher = better
Tyler Phillips
11.7%
Wandy Peralta
10.9%
Strikeout %lg 22.0% · higher = better
Tyler Phillips
17.3%
Wandy Peralta
15.4%
Chase %lg 28.5% · higher = better
Tyler Phillips
31.8%
Wandy Peralta
31.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Tyler Phillips
43.9%
Wandy Peralta
33.6%
Barrel % Allowedlg 8.0% · lower = better
Tyler Phillips
7.8%
Wandy Peralta
3.4%
xwOBA Allowedlg .315 · lower = better
Tyler Phillips
.338
Wandy Peralta
.310
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
Tyler Phillips
25.59
lg xERA 4.10
now 1.63
4.46
Wandy Peralta
25.59
lg xERA 4.10
now 2.73
3.91
WHIPlower is better
Tyler Phillips
1.201.51
now 1.27
1.43
Wandy Peralta
1.201.51
now 1.44
1.42

Volume · rest of season
Strikeoutshigher is better
Tyler Phillips
4039
now 33
26
Wandy Peralta
4039
now 19
18
Winshigher is better
Tyler Phillips
.000.480
now 0
00
Wandy Peralta
.000.480
now 0
00
Saveshigher is better
Tyler Phillips
.0004.40
now 2
13
Wandy Peralta
.0004.40
now 0
0
If you already own them — trade angle
SellTyler Phillips — sell.conf 0.78
Sell HighWandy Peralta — sell high. His value is peaking; good time to trade him.conf 0.95
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