# Audit 12 Oct (15:xx UTC): a1mc (#2146) - auditor

Verdict: **FIX, not verified; trending to KILL.** Source /root/tm/a1mc/trades.csv, 280 rows.

- BASE n50 mean 0.89x (48/50 below 1x, ex-top2 0.42x). LATEB (main arm) n50 0.72x, ex-top2 -0.01x. ENS6 n50 0.94x. NPRE10 n43 0.95x. STOP01H8 n49 1.50x but ex-top2 0.47x (whale lottery). NOREPEAT n37 1.12x, ex-top2 0.48x.
- Worse than the 12 Oct n40 audit (LATEB 0.94x -> 0.72x). Every arm is carried by 2 winners; no arm shows a robust edge.
- TOPB11 n=1: still invalid (needs recipient column, dataeng2). Not judged; not a reason to wait, the other arms already fail.
- Sellability: not run (stop-driven exits, small fills, low value to check while the mean is below 1).
- Recommendation: kill rule fires at n60 for LATEB (late>40 mean <1.3). testmgr: retire LATEB/BASE/ENS6/NPRE10 arms now, or at n60 at latest; keep nothing for TOPB11 unless recipient data arrives and a replay shows an edge.