Cotton Historical Replay: 2009-04 to 2009-07
Replay the spring 2009 cotton rally across 68 daily bars from April 1 to July 8, watching prices climb 18.5% amid sharp volatility and a 16.6% drawdown. Step through 12 decision points, choose your trades, and receive an AI coach review of your reasoning in this simulated, educational market replay.
68 daily bars · 12 decision points · 2009-04 to 2009-07 · Commodities
Key facts
This window spans 98 days with a peak-to-trough drawdown of 16.6% and a 31.2% run-up.
- Max drawdown
- −16.6%
- Max run-up
- +31.2%
- Duration
- 98 days
- Largest single-day move
- +6.4%
- Bars
- 68 Daily bars
- Decision points
- 12
Every figure above is computed programmatically from this replay’s own candle series — no editorial input, no LLM. Methodology: Methodology
The market advances day by day. You only see candles up to the current day — as if you were really there.
At key decision points choose Buy / Trim / Exit / Hold. Each decision advances the timeline by one day.
After settlement you get a six-dimension score and an AI coach review. Your result enters the scenario leaderboard.
Event Replay
What happened — and what it teaches
The spring of 2009 found commodity markets in a fragile recovery mood. Cotton, a soft commodity known for its sensitivity to global trade and consumer demand, was navigating the aftermath of the financial crisis while the broader economy showed early signs of stabilization. For traders stepping into this replay, the question was whether the nascent rebound in risk assets would sustain or falter amid lingering uncertainty.
From April 1 to July 8, 2009, cotton prices climbed 18.5% across 68 daily bars, rising from 46.15 to 54.71. Yet this rally was anything but smooth—market participants faced a 6.4% single-bar move and a maximum drawdown of 16.6%, creating an environment where conviction could be quickly tested. Twelve decision points, four critical, punctuated this volatile ascent, demanding disciplined entry and exit choices.
This replay sharpens decision-making under uncertainty. Navigating a 16.6% drawdown while pursuing an 18.5% gain forces traders to confront the psychological tension between protecting capital and staying positioned. The six-plus percent single-bar swings illustrate how volatility can shake even well-reasoned theses, making this an invaluable exercise in emotional resilience, position sizing, and adherence to process.
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