MLB Daily DeltaWeek 12 · June 13, 2026
Engraved portrait of Ryan Rolison
Ryan Rolison
CHC·P
Sell High high·0.95
Change to
Ryan Walker
SF·P
Hold med·0.50
Change to

Rest of Season Projection

RyanCategoryRyan
22K 38
3.70ERA3.70
1.24WHIP1.24
3–8W 0–0
0SV 4–8

Current Season

RyanCategoryRyan
16K 14
2.89ERA 6.46
1.39WHIP 1.89
3W 0
0SV 3

What Each Player's System Trusts

Ryan Rolison
  • babip_againstNOISEBABIP-against 0.268 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 4.08 is 1.83 above the ERA — regression coming
Ryan Walker
  • xeraNOISEskill near league average (4.34)

Ryan Rolison: 22 K / 3.70 ERA. Ryan Walker: 38 K / 3.70 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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