MLB Daily DeltaWeek 12 · June 13, 2026
Engraved portrait of Troy Melton
Troy Melton
DET·P
Sell High high·0.95
Change to
Engraved portrait of Tyler Mahle
Tyler Mahle
SF·P
Buy Low high·0.90
Change to

Rest of Season Projection

TroyCategoryTyler
28K 94
4.10ERA 4.05
1.30WHIP 1.38
4–8W 1–2
0SV0

Current Season

TroyCategoryTyler
4K 57
1.42ERA 6.04
0.95WHIP 1.54
1W1
0SV0

What Each Player's System Trusts

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
Tyler Mahle
  • xeraSIGNALluck-free xERA 4.05 sits 0.05 below league — a real arm the ERA is hiding
  • babip_againstNOISEBABIP-against 0.335 elevated and unstable — bloating the ERA

Troy Melton: 29 K / 4.10 ERA. Tyler Mahle: 95 K / 4.04 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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