MLB Daily DeltaWeek 17 · July 20, 2026
Portrait of Brenan Hanifee
Brenan Hanifee
DET · P
Change to
Portrait of Kai-Wei Teng
Kai-Wei Teng
HOU · P
Change to
Who's more valuable, rest of season

Too close to call.

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

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

Brenan Hanifee wins 2 (ERA, WHIP); Kai-Wei Teng wins 2 (K, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brenan Hanifee
96.3
Kai-Wei Teng
93.5
Swinging-Strike %lg 11.0% · higher = better
Brenan Hanifee
5.0%
Kai-Wei Teng
11.3%
Strikeout %lg 22.0% · higher = better
Brenan Hanifee
9.5%
Kai-Wei Teng
22.5%
Chase %lg 28.5% · higher = better
Brenan Hanifee
21.6%
Kai-Wei Teng
28.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Brenan Hanifee
42.3%
Kai-Wei Teng
40.7%
Barrel % Allowedlg 8.0% · lower = better
Brenan Hanifee
7.7%
Kai-Wei Teng
7.1%
xwOBA Allowedlg .315 · lower = better
Brenan Hanifee
.371
Kai-Wei Teng
.330
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
Brenan Hanifee
24.98
lg xERA 4.10
now 3.65
3.70
Kai-Wei Teng
24.98
lg xERA 4.10
now 2.57
4.29
WHIPlower is better
Brenan Hanifee
.9901.49
now 1.38
1.24
Kai-Wei Teng
.9901.49
now 1.10
1.35

Volume · rest of season
Strikeoutshigher is better
Brenan Hanifee
4057.80
now 6
13
Kai-Wei Teng
4057.80
now 43
33
Winshigher is better
Brenan Hanifee
.0004.20
now 0
00
Kai-Wei Teng
.0004.20
now 3
13

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

If you already own them — trade angle
Hold · wait & seeBrenan Hanifee — hold.conf 0.50
SellKai-Wei Teng — sell.conf 0.70
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