MLB Daily DeltaWeek 14 · June 29, 2026
Portrait of Bryan Woo
Bryan Woo
SEA · P
Change to
Portrait of Foster Griffin
Foster Griffin
WSH · P
Change to
Who's more valuable, rest of season

Bryan Woo.

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

Bryan Woo wins 3 categories (K, ERA, WHIP); Foster Griffin wins 1 (W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Bryan Woo
95.8
Foster Griffin
91.5
Swinging-Strike %lg 11.0% · higher = better
Bryan Woo
13.3%
Foster Griffin
12.1%
Strikeout %lg 22.0% · higher = better
Bryan Woo
24.6%
Foster Griffin
24.5%
Chase %lg 28.5% · higher = better
Bryan Woo
34.4%
Foster Griffin
32.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Bryan Woo
45.2%
Foster Griffin
37.4%
Barrel % Allowedlg 8.0% · lower = better
Bryan Woo
7.3%
Foster Griffin
10.4%
xwOBA Allowedlg .315 · lower = better
Bryan Woo
.287
Foster Griffin
.307
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
Bryan Woo
3.124.07
lg xERA 4.10
now 3.44
3.34
Foster Griffin
3.124.07
lg xERA 4.10
now 3.76
3.85
WHIPlower is better
Bryan Woo
.9001.23
now 0.96
1.14
Foster Griffin
.9001.23
now 1.15
1.15

Volume · rest of season
Strikeoutshigher is better
Bryan Woo
59.4082.60
now 68
77
Foster Griffin
59.4082.60
now 65
73
Winshigher is better
Bryan Woo
1.6012.40
now 5
48
Foster Griffin
1.6012.40
now 6
510

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

If you already own them — trade angle
BuyBryan Woo — buy.conf 0.83
Sell HighFoster Griffin — sell high. His value is peaking; good time to trade him.conf 0.95
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