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Trading notes, rule by rule

Master market structure, signals, probability, and risk through systematic frameworks built to sharpen your analysis, strengthen discipline, and drive more informed trading decisions.

What 'no repaint' actually means

Repainting is the single most common reason a backtest looks better than live trading. Here is what it is, why it happens, and how to check any indicator yourself in about five minutes.

By Quantomatic TeamSep 18, 2026

Reading market structure without indicatorsHigher highs, lower lows and failed breaks: a plain-language guide to reading structure straight from the candles, no indicators required.By Quantomatic Team1 minute read

Why your backtest and your live results disagreeA backtest and a live account rarely agree. Here are the usual suspects, from lookahead bias to costs, and how to narrow the gap.By Quantomatic Team1 minute read

Position sizing when you cannot predict the next tradeYou cannot predict the next trade, so size for the losing streak instead. A simple fixed-fractional framework that keeps any single loss ordinary.By Quantomatic Team1 minute read

Alerts that respect the candle closeAn alert that fires mid-candle can trigger on a signal that later vanishes. How to set alerts that wait for the close before they speak.By Quantomatic Team1 minute read

Support and resistance: drawing fewer, better linesMost support and resistance lines never get tested. A simpler way to draw fewer levels that price actually reacts to.By Quantomatic Team1 minute read

Trend filters: knowing when to stand asideA trend filter does not predict direction. It tells you when conditions suit your rules and when to wait.By Quantomatic Team1 minute read

The trading journal: what to write after every signalA journal entry takes two minutes and pays for itself at the weekend review. Here is the smallest template that still works.By Quantomatic Team1 minute read

Session timing: why the same setup behaves differently by hourVolatility follows the clock. How the London open, the New York afternoon and the quiet hours change the same pattern.By Quantomatic Team1 minute read

Stop placement: room to breathe, nothing to wasteA stop that is too tight exits on noise; one that is too wide costs too much. Placing it where the idea actually fails.By Quantomatic Team1 minute read

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