https://rollbrains.com/tags/risk-management/ Recent content in Risk-Management on rollbrains Hugo en Thu, 11 Jun 2026 00:00:00 +0000 https://rollbrains.com/tradingview/backtest/lookahead-bias-penetration/ Sun, 31 May 2026 00:00:00 +0000 https://rollbrains.com/tradingview/backtest/lookahead-bias-penetration/ Discover the three systemic defects of AI-generated backtests—daily ATR leakage, dynamic stop-loss illusions, and Pandas offset snooping—and implement robust causality boundaries to prevent live trading bankruptcy. https://rollbrains.com/tradingview/backtest/intrabar-ambiguity-sl-tp/ Wed, 03 Jun 2026 00:00:00 +0000 https://rollbrains.com/tradingview/backtest/intrabar-ambiguity-sl-tp/ Switch a backtest from 1-hour to 15-minute candles and the result flips. The reason is simple: a candle is a summary, not a path. When stop-loss and take-profit both fall inside one candle, the candle cannot tell which came first. Here is why that happens, what it does to your results, and which timeframe you should actually backtest on. https://rollbrains.com/tradingview/backtest/backtest-lies-measured/ Mon, 08 Jun 2026 00:00:00 +0000 https://rollbrains.com/tradingview/backtest/backtest-lies-measured/ Every guide tells you what can go wrong in a backtest. This one shows you what we measured. Seven structural failure modes, each backed by a real rollbrains experiment — not theory. https://rollbrains.com/tradingview/backtest/entry-price-is-the-edge/ Mon, 25 May 2026 00:00:00 +0000 https://rollbrains.com/tradingview/backtest/entry-price-is-the-edge/ Same strategy, same stop, same target — two equally reasonable ways to place the entry. One returned +0.875R per trade, the other +0.046R. A 19x gap from the entry rule alone. Here's why entry price isn't a parameter. It's the edge.