MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Ryan Rolison
Ryan Rolison
CHC · P
Change to
Portrait of Tyler Holton
Tyler Holton
DET · P
Change to
Who's more valuable, rest of season

Tyler Holton.

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

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

Tyler Holton wins 3 categories (K, ERA, WHIP); Ryan Rolison wins 1 (W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Ryan Rolison
94.7
Tyler Holton
91.5
Swinging-Strike %lg 11.0% · higher = better
Ryan Rolison
9.1%
Tyler Holton
11.3%
Strikeout %lg 22.0% · higher = better
Ryan Rolison
22.3%
Tyler Holton
19.2%
Chase %lg 28.5% · higher = better
Ryan Rolison
25.7%
Tyler Holton
28.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Ryan Rolison
41.1%
Tyler Holton
36.8%
Barrel % Allowedlg 8.0% · lower = better
Ryan Rolison
7.2%
Tyler Holton
5.7%
xwOBA Allowedlg .315 · lower = better
Ryan Rolison
.316
Tyler Holton
.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
Ryan Rolison
2.354.77
lg xERA 4.10
now 2.89
4.03
Tyler Holton
2.354.77
lg xERA 4.10
now 4.23
3.66
WHIPlower is better
Ryan Rolison
1.211.46
now 1.39
1.37
Tyler Holton
1.211.46
now 1.37
1.28

Volume · rest of season
Strikeoutshigher is better
Ryan Rolison
4032.40
now 16
3
Tyler Holton
4032.40
now 24
4
Winshigher is better
Ryan Rolison
.0004.20
now 3
01
Tyler Holton
.0004.20
now 1
00

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

If you already own them — trade angle
Sell HighRyan Rolison — sell high. His value is peaking; good time to trade him.conf 0.95
BuyTyler Holton — buy.conf 0.73
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