MLB Daily DeltaWeek 12 · June 13, 2026
Engraved portrait of MacKenzie Gore
MacKenzie Gore
TEX·P
Hold med·0.60
Change to
Engraved portrait of Stephen Kolek
Stephen Kolek
KC·P
Hold med·0.50
Change to

Rest of Season Projection

MacKenzieCategoryStephen
101K 50
4.20ERA 4.03
1.37WHIP 1.30
4–9W 5–11
0SV0

Current Season

MacKenzieCategoryStephen
65K 19
3.96ERA 3.48
1.19WHIP 0.94
4W 3
0SV0

What Each Player's System Trusts

MacKenzie Gore
  • xeraSIGNALskill near league average (4.25)
Stephen Kolek
  • xeraNOISEskill near league average (3.37)

MacKenzie Gore: 102 K / 4.19 ERA. Stephen Kolek: 51 K / 4.03 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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