MLB Daily DeltaWeek 11 · June 6, 2026
Engraved portrait of Jack Kochanowicz
Jack Kochanowicz
LAA·P
Sell high·0.88
Change to
Engraved portrait of Merrill Kelly
Merrill Kelly
AZ·P
Sell high·0.90
Change to

Rest of Season Projection

JackCategoryMerrill
68K 77
4.81ERA 6.17
1.51WHIP 1.45
2–4W 6–13
0SV0

Current Season

JackCategoryMerrill
46K 33
5.23ERA 5.06
1.48WHIP 1.46
2W 5
0SV0

What Each Player's System Trusts

Jack Kochanowicz
  • xeraSIGNALstable xERA 5.19 +1.09 vs league with no luck excuse
  • p_k_pctSIGNALstrikeout rate 16% is stable and well below league — limits the ceiling
Merrill Kelly
  • xeraSIGNALstable xERA 7.28 +3.18 vs league with no luck excuse
  • p_k_pctSIGNALstrikeout rate 14% is stable and well below league — limits the ceiling

Jack Kochanowicz: 68 K / 4.81 ERA. Merrill Kelly: 77 K / 6.17 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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