Notes
Notes
My working journal. Short entries: one finding, one chart, usually something that broke and what it taught me. The post-mortems are ideas that didn't survive, written down so nobody has to kill them twice.
- Published 19 Oct 2026
5 reasons your P&L doesn't match your backtest
Before blaming the market, check whether the backtest and the live system were really doing the same thing. These five are the most common reasons they were not.
- Published 19 Oct 2026
Why I'm publishing these
What these notes are, who they are for, and what I hope comes back from writing them in public.
No notes here yet.