MLB Daily DeltaWeek 12 · June 13, 2026
Brandon Williamson
CIN·P
Sell High med·0.73
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Engraved portrait of Tyler Mahle
Tyler Mahle
SF·P
Buy Low high·0.90
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Rest of Season Projection

BrandonCategoryTyler
60K 94
4.28ERA 4.05
1.34WHIP 1.38
4–8W 1–2
0SV0

Current Season

BrandonCategoryTyler
19K 57
6.11ERA 6.04
1.64WHIP 1.54
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
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

Mahle projects for 95 K vs Williamson's 61 K, and a 4.04 ERA vs 4.28 — the underlying skill favors Mahle; sell-high on Williamson, buy-low on Mahle.

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