MLB Daily DeltaWeek 12 · June 15, 2026
Engraved portrait of Gordon Graceffo
Gordon Graceffo
STL·P
Sell High high·0.95
Change to
Engraved portrait of Jonathan Loáisiga
Jonathan Loáisiga
AZ·P
Hold med·0.50
Change to

Rest of Season Projection

GordonCategoryJonathan
21K 24
3.87ERA 3.70
1.27WHIP 1.24
3–8W 1–2
1–2SV 1–2

Current Season

GordonCategoryJonathan
14K 13
1.80ERA 2.49
0.90WHIP 1.06
4W 1
1SV1

What Each Player's System Trusts

Gordon Graceffo
  • babip_againstNOISEBABIP-against 0.163 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 5.57 is 3.43 above the ERA — regression coming
  • p_k_pctSIGNALstrikeout rate 13% is stable and well below league — limits the ceiling
Jonathan Loáisiga
  • xeraNOISEskill near league average (3.66)
  • p_k_pctSIGNALstrikeout rate 16% is stable and well below league — limits the ceiling

Gordon Graceffo: 21 K / 3.87 ERA. Jonathan Loáisiga: 24 K / 3.70 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

Tweet

Related Comparisons