MLB Daily DeltaWeek 12 · June 14, 2026
Engraved portrait of Andrew Kittredge
Andrew Kittredge
BAL·P
Buy Low high·0.90
Change to
Engraved portrait of Seth Halvorsen
Seth Halvorsen
COL·P
Sell High high·0.95
Change to

Rest of Season Projection

AndrewCategorySeth
35K 33
3.70ERA3.70
1.24WHIP1.24
0–0W0–0
0SV0

Current Season

AndrewCategorySeth
12K 13
7.59ERA 2.92
1.69WHIP 1.54
0W0
0SV0

What Each Player's System Trusts

Andrew Kittredge
  • xeraNOISEluck-free xERA 3.16 sits 0.94 below league — a real arm the ERA is hiding
  • babip_againstNOISEBABIP-against 0.320 elevated and unstable — bloating the ERA
Seth Halvorsen
  • babip_againstNOISEBABIP-against 0.273 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 6.96 is 3.51 above the ERA — regression coming

Andrew Kittredge: 35 K / 3.70 ERA. Seth Halvorsen: 33 K / 3.70 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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