MLB Daily DeltaWeek 16 · July 11, 2026
Portrait of Kirby Yates
Kirby Yates
LAA · P
Change to
Portrait of Tim Mayza
Tim Mayza
PHI · P
Change to
Who's more valuable, rest of season

Tim Mayza.

He projects to help you in more roto categories the rest of the way — ERA, WHIP, and wins.

Head-to-head
K
ERA
WHIP
W
SV

Tim Mayza wins 3 categories (ERA, WHIP, W); Kirby Yates wins 1 (SV); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Kirby Yates
90.7
Tim Mayza
95.0
Swinging-Strike %lg 11.0% · higher = better
Kirby Yates
18.6%
Tim Mayza
11.0%
Strikeout %lg 22.0% · higher = better
Kirby Yates
34.1%
Tim Mayza
25.5%
Chase %lg 28.5% · higher = better
Kirby Yates
37.4%
Tim Mayza
30.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Kirby Yates
51.1%
Tim Mayza
43.9%
Barrel % Allowedlg 8.0% · lower = better
Kirby Yates
8.9%
Tim Mayza
6.1%
xwOBA Allowedlg .315 · lower = better
Kirby Yates
.273
Tim Mayza
.276
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
Kirby Yates
3.344.60
lg xERA 4.10
now 4.32
3.70
Tim Mayza
3.344.60
lg xERA 4.10
now 3.62
3.66
WHIPlower is better
Kirby Yates
.9001.34
now 1.20
1.24
Tim Mayza
.9001.34
now 0.99
1.23

Volume · rest of season
Strikeoutshigher is better
Kirby Yates
4032.40
now 10
23
Tim Mayza
4032.40
now 26
23
Winshigher is better
Kirby Yates
.0001.48
now 0
00
Tim Mayza
.0001.48
now 1
11
Saveshigher is better
Kirby Yates
.0005.60
now 1
14
Tim Mayza
.0005.60
now 0
0
If you already own them — trade angle
Hold · wait & seeKirby Yates — hold.conf 0.50
Hold · wait & seeTim Mayza — hold.conf 0.50
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