MLB Daily DeltaWeek 18 · July 28, 2026
Portrait of Jeffrey Springs
Jeffrey Springs
ATH · P
Change to
Portrait of Tanner Bibee
Tanner Bibee
CLE · P
Change to
Who's more valuable, rest of season

Tanner Bibee.

He projects to help you in more roto categories the rest of the way — ERA and WHIP. Jeffrey Springs’s box score looks better right now, but the luck-stripped projection flips it.

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

Tanner Bibee wins 2 categories (ERA, WHIP); Jeffrey Springs wins 1 (W); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Jeffrey Springs
91.4
Tanner Bibee
94.0
Swinging-Strike %lg 11.0% · higher = better
Jeffrey Springs
11.0%
Tanner Bibee
11.2%
Strikeout %lg 22.0% · higher = better
Jeffrey Springs
18.7%
Tanner Bibee
19.0%
Chase %lg 28.5% · higher = better
Jeffrey Springs
30.8%
Tanner Bibee
26.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Jeffrey Springs
35.8%
Tanner Bibee
40.1%
Barrel % Allowedlg 8.0% · lower = better
Jeffrey Springs
9.6%
Tanner Bibee
8.6%
xwOBA Allowedlg .315 · lower = better
Jeffrey Springs
.338
Tanner Bibee
.326
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
Jeffrey Springs
3.854.81
lg xERA 4.10
now 4.07
4.59
Tanner Bibee
3.854.81
lg xERA 4.10
now 4.57
4.35
WHIPlower is better
Jeffrey Springs
1.121.43
now 1.19
1.36
Tanner Bibee
1.121.43
now 1.30
1.29

Volume · rest of season
Strikeoutshigher is better
Jeffrey Springs
4066
now 57
45
Tanner Bibee
4066
now 60
45
Winshigher is better
Jeffrey Springs
.0004.20
now 3
13
Tanner Bibee
.0004.20
now 0
00

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

If you already own them — trade angle
SellJeffrey Springs — sell.conf 0.78
Sell HighTanner Bibee — sell high. His value is peaking; good time to trade him.conf 0.89
Tweet