MLB Daily DeltaWeek 11 · June 7, 2026
Engraved portrait of Mitchell Parker
Mitchell Parker
WSH·P
Hold med·0.50
Change to
Engraved portrait of Ryan Rolison
Ryan Rolison
CHC·P
Sell High high·0.95
Change to

Rest of Season Projection

MitchellCategoryRyan
42K 24
3.74ERA 3.70
1.24WHIP1.24
2–5W 3–9
1–2SV 0

Current Season

MitchellCategoryRyan
26K 16
5.28ERA 2.89
1.17WHIP 1.39
2W 3
1SV 0

What Each Player's System Trusts

Mitchell Parker
  • xeraNOISEskill near league average (4.23)
Ryan Rolison
  • babip_againstNOISEBABIP-against 0.260 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 4.29 is 1.68 above the ERA — regression coming

Mitchell Parker: 42 K / 3.74 ERA. Ryan Rolison: 24 K / 3.70 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

Tweet

Related Comparisons