MLB Daily DeltaWeek 12 · June 13, 2026
Engraved portrait of Ryne Stanek
Ryne Stanek
STL·P
Buy Low high·0.88
Change to
Engraved portrait of Shawn Armstrong
Shawn Armstrong
CLE·P
Sell High high·0.88
Change to

Rest of Season Projection

RyneCategoryShawn
44K 37
3.71ERA3.70
1.25WHIP 1.24
1–2W 1–3
1–3SV 0

Current Season

RyneCategoryShawn
30K 19
5.56ERA 3.60
1.76WHIP 1.33
1W1
1SV 0

What Each Player's System Trusts

Ryne Stanek
  • xeraNOISEluck-free xERA 3.91 sits 0.19 below league — a real arm the ERA is hiding
  • babip_againstNOISEBABIP-against 0.323 elevated and unstable — bloating the ERA
Shawn Armstrong
  • babip_againstNOISEBABIP-against 0.244 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 4.14 is 0.82 above the ERA — regression coming

Ryne Stanek: 45 K / 3.71 ERA. Shawn Armstrong: 38 K / 3.70 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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