MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of George Kirby
George Kirby
SEA·P
Hold med·0.50
Change to
Engraved portrait of Justin Wrobleski
Justin Wrobleski
LAD·P
Sell High high·0.95
Change to

Rest of Season Projection

GeorgeCategoryJustin
98K 79
3.45ERA 3.84
1.30WHIP 1.28
5–11W 8–17
0SV0

Current Season

GeorgeCategoryJustin
59K 40
3.77ERA 2.87
1.22WHIP 1.01
5W 7
0SV0

What Each Player's System Trusts

George Kirby
  • xeraSIGNALskill near league average (3.45)
Justin Wrobleski
  • babip_againstNOISEBABIP-against 0.237 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 3.84 is 0.97 above the ERA — regression coming
  • p_k_pctSIGNALstrikeout rate 16% is stable and well below league — limits the ceiling

George Kirby: 98 K / 3.45 ERA. Justin Wrobleski: 79 K / 3.84 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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