Sugar Historical Replay: 2009-11 to 2010-05
Replay a sugar market tumble from 23.1 down 36.5% across 122 daily bars ending May 13, 2010. You step through each authentic trading day, face 21 decision points with 7 critical, and receive an AI coach review — simulated capital, purely educational.
122 daily bars · 21 decision points · 2009-11 to 2010-05 · Commodities
Key facts
This window spans 177 days with a peak-to-trough drawdown of 54.3% and a 35.4% run-up.
- Max drawdown
- −54.3%
- Max run-up
- +35.4%
- Duration
- 177 days
- Largest single-day move
- −7.7%
- Bars
- 122 Daily bars
- Decision points
- 21
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
In late 2009, the US soft commodities market entered a turbulent phase as global sugar supplies expanded and demand signals weakened. The period from November 17, 2009 to May 13, 2010 placed traders in a sustained downtrend where managing exposure and making disciplined exit decisions defined the difference between survival and significant capital erosion. This was a test of conviction, not just in fundamental analysis but in the willingness to act against a moving market.
The numbers tell a stark story: sugar prices collapsed from 23.1 to 14.66, a decline of -36.5% across 122 daily bars. The maximum drawdown reached 54.3%, and the largest single-bar move hit 7.7%, underscoring the kind of violent intraday swings that punish the unprepared. Traders navigating this environment faced 21 decision points, 7 of which were critical junctures demanding immediate tactical choices. Each day was a fresh test of risk calibration.
This replay trains traders to confront the psychological strain of riding a prolonged decline. The scenario demands a repeatable process: sizing positions appropriately, setting pre-defined stops, and avoiding the trap of averaging down. Participants learn to distinguish between temporary volatility and structural breakdown, practicing emotional control when consecutive losing days erode confidence. The educational value lies not in predicting the next crash but in building the habits that allow a trader to stay rational when markets are anything but.
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