MLB Daily DeltaWeek 12 · June 15, 2026
Engraved portrait of Sandy Alcantara
Sandy Alcantara
MIA·P
Hold med·0.60
Change to
Engraved portrait of Spencer Arrighetti
Spencer Arrighetti
HOU·P
Sell High high·0.95
Change to

Rest of Season Projection

SandyCategorySpencer
75K 84
3.87ERA 4.55
1.31WHIP 1.44
3–7W 8–18
0SV0

Current Season

SandyCategorySpencer
57K 43
4.59ERA 1.34
1.30WHIP 1.13
4W 7
0SV0

What Each Player's System Trusts

Sandy Alcantara
  • xeraSIGNALskill near league average (3.87)
Spencer Arrighetti
  • babip_againstNOISEBABIP-against 0.234 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 4.79 is 2.58 above the ERA — regression coming

Sandy Alcantara: 75 K / 3.87 ERA. Spencer Arrighetti: 84 K / 4.55 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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