Rest of Season Projection
JuanCategoryWill
43K ←38
3.71ERA →3.67
1.26WHIP →1.24
1–2W →1–2
3–5SV ←1–3
Current Season
JuanCategoryWill
30K ←25
6.00ERA →1.88
1.70WHIP →1.04
1W1
3SV ←1
What Each Player's System Trusts
Juan Mejia
- xeraNOISEluck-free xERA 3.83 sits 0.27 below league — a real arm the ERA is hiding
- babip_againstNOISEBABIP-against 0.388 elevated and unstable — bloating the ERA
Will Klein
- xeraNOISEskill near league average (2.86)
Juan Mejia: 45 K / 3.72 ERA. Will Klein: 39 K / 3.67 ERA. Different roster decisions — see individual verdicts.
Bare-stats comparison (narrative review pending).

