MLB Daily DeltaWeek 25 · September 11, 2026
Geoff Hartlieb
ATH · P
Change to
Portrait of Yuki Matsui
Yuki Matsui
SD · P
Change to
Who's more valuable, rest of season

Yuki Matsui.

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

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

Yuki Matsui wins 2 categories (K, ERA); Geoff Hartlieb wins 1 (WHIP); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Geoff Hartlieb
95.3
Yuki Matsui
91.9
Swinging-Strike %lg 11.0% · higher = better
Geoff Hartlieb
11.7%
Yuki Matsui
16.4%
Strikeout %lg 22.0% · higher = better
Geoff Hartlieb
13.6%
Yuki Matsui
26.7%
Chase %lg 28.5% · higher = better
Geoff Hartlieb
30.5%
Yuki Matsui
31.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Geoff Hartlieb
41.5%
Yuki Matsui
30.1%
Barrel % Allowedlg 8.0% · lower = better
Geoff Hartlieb
6.2%
Yuki Matsui
8.1%
xwOBA Allowedlg .315 · lower = better
Geoff Hartlieb
.308
Yuki Matsui
.274
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
Geoff Hartlieb
24.94
lg xERA 4.10
now 3.00
3.70
Yuki Matsui
24.94
lg xERA 4.10
now 0.60
3.11
WHIPlower is better
Geoff Hartlieb
.9001.58
now 1.33
1.24
Yuki Matsui
.9001.58
now 0.87
1.38

Volume · rest of season
Strikeoutshigher is better
Geoff Hartlieb
4020.60
now 1
3
Yuki Matsui
4020.60
now 15
5
Winshigher is better
Geoff Hartlieb
.000.480
now 0
00
Yuki Matsui
.000.480
now 0
00

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

If you already own them — trade angle
Buy LowGeoff Hartlieb — buy low. The dip is a window to acquire.conf 0.78
Sell HighYuki Matsui — sell high. His value is peaking; good time to trade him.conf 0.95
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