MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of Jacob Misiorowski
Jacob Misiorowski
MIL·P
Sell High high·0.87
Change to
Engraved portrait of Merrill Kelly
Merrill Kelly
AZ·P
Sell high·0.90
Change to

Rest of Season Projection

JacobCategoryMerrill
163K 80
2.19ERA 6.15
0.98WHIP 1.45
6–13W 6–14
0SV0

Current Season

JacobCategoryMerrill
108K 33
1.65ERA 5.06
0.79WHIP 1.46
6W 5
0SV0

What Each Player's System Trusts

Jacob Misiorowski
  • babip_againstNOISEBABIP-against 0.243 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 2.19 is 0.54 above the ERA — regression coming
Merrill Kelly
  • xeraSIGNALstable xERA 7.26 +3.16 vs league with no luck excuse
  • p_k_pctSIGNALstrikeout rate 14% is stable and well below league — limits the ceiling

Jacob Misiorowski: 163 K / 2.19 ERA. Merrill Kelly: 80 K / 6.15 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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