MLB Daily DeltaWeek 15 · July 5, 2026
Portrait of Chris Bassitt
Chris Bassitt
BAL · P
Change to
Sean Sullivan
COL · 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

Chris Bassitt wins 2 (K, W); Sean Sullivan wins 2 (ERA, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Chris Bassitt
91.5
Sean Sullivan
87.9
Swinging-Strike %lg 11.0% · higher = better
Chris Bassitt
9.7%
Sean Sullivan
7.8%
Strikeout %lg 22.0% · higher = better
Chris Bassitt
14.2%
Sean Sullivan
14.6%
Chase %lg 28.5% · higher = better
Chris Bassitt
24.4%
Sean Sullivan
28.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Chris Bassitt
34.5%
Sean Sullivan
28.8%
Barrel % Allowedlg 8.0% · lower = better
Chris Bassitt
4.1%
Sean Sullivan
6.8%
xwOBA Allowedlg .315 · lower = better
Chris Bassitt
.344
Sean Sullivan
.280
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
Chris Bassitt
27.08
lg xERA 4.10
now 5.06
4.70
Sean Sullivan
27.08
lg xERA 4.10
now 0.00
4.10
WHIPlower is better
Chris Bassitt
.9001.94
now 1.58
1.47
Sean Sullivan
.9001.94
now 0.67
1.30

Volume · rest of season
Strikeoutshigher is better
Chris Bassitt
4076.20
now 36
55
Sean Sullivan
4076.20
now 2
31
Winshigher is better
Chris Bassitt
.0009.80
now 4
37
Sean Sullivan
.0009.80
now 0
00

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

If you already own them — trade angle
SellChris Bassitt — sell.conf 0.83
Buy LowSean Sullivan — buy low. The dip is a window to acquire.conf 0.90
Tweet