MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of Robbie Ray
Robbie Ray
SF·P
Sell High high·0.94
Change to
Engraved portrait of Tanner Bibee
Tanner Bibee
CLE·P
Sell med·0.68
Change to

Rest of Season Projection

RobbieCategoryTanner
112K 106
4.80ERA 4.38
1.41WHIP 1.32
3–7W 0–0
0SV0

Current Season

RobbieCategoryTanner
59K 60
4.45ERA 4.57
1.40WHIP 1.30
3W 0
0SV0

What Each Player's System Trusts

Robbie Ray
  • babip_againstNOISEBABIP-against 0.268 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 5.18 is 0.73 above the ERA — regression coming
Tanner Bibee
  • xeraSIGNALstable xERA 4.53 +0.43 vs league with no luck excuse

Robbie Ray: 112 K / 4.80 ERA. Tanner Bibee: 106 K / 4.38 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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