MLB Daily DeltaWeek 12 · June 13, 2026
Brandon Williamson
CIN·P
Sell High med·0.73
Change to
Matt Waldron
SD·P
Buy Low high·0.90
Change to

Rest of Season Projection

BrandonCategoryMatt
60K 67
4.28ERA 4.09
1.34WHIP 1.30
4–8W 2–4
0SV0

Current Season

BrandonCategoryMatt
19K 22
6.11ERA 8.49
1.64WHIP 1.71
2W 1
0SV0

What Each Player's System Trusts

Brandon Williamson
  • babip_againstNOISEBABIP-against 0.268 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 6.55 is 0.44 above the ERA — regression coming
  • p_k_pctSIGNALstrikeout rate 15% is stable and well below league — limits the ceiling
Matt Waldron
  • xeraNOISEluck-free xERA 3.78 sits 0.32 below league — a real arm the ERA is hiding
  • babip_againstNOISEBABIP-against 0.384 elevated and unstable — bloating the ERA

Brandon Williamson: 61 K / 4.28 ERA. Matt Waldron: 68 K / 4.09 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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