MLB Daily DeltaWeek 12 · June 13, 2026
Engraved portrait of Mitch Keller
Mitch Keller
PIT·P
Sell high·0.81
Change to
Engraved portrait of Troy Melton
Troy Melton
DET·P
Sell High high·0.95
Change to

Rest of Season Projection

MitchCategoryTroy
80K 28
4.66ERA 4.10
1.38WHIP 1.30
5–10W 4–8
0SV0

Current Season

MitchCategoryTroy
51K 4
4.35ERA 1.42
1.17WHIP 0.95
5W 1
0SV0

What Each Player's System Trusts

Mitch Keller
  • xeraSIGNALstable xERA 4.96 +0.86 vs league with no luck excuse
Troy Melton
  • babip_againstNOISEBABIP-against 0.197 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 4.31 is 1.50 above the ERA — regression coming
  • p_k_pctSIGNALstrikeout rate 14% is stable and well below league — limits the ceiling

Mitch Keller: 80 K / 4.66 ERA. Troy Melton: 28 K / 4.10 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

Tweet

Related Comparisons