Sugar Historical Replay: 2021-02 to 2021-05
Replay the 2021 sugar shock across 66 daily bars as prices climbed from 16.04 to 17.49. You make choices at 12 decision points, including 4 critical ones, then receive an AI coach review of your reasoning in a simulated educational environment.
66 daily bars · 12 decision points · 2021-02 to 2021-05 · Commodities
Key facts
This window spans 93 days with a peak-to-trough drawdown of 21.7% and a 22.0% run-up.
- Max drawdown
- −21.7%
- Max run-up
- +22.0%
- Duration
- 93 days
- Largest single-day move
- −7.5%
- Bars
- 66 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 2021 sugar market presented a demanding commodity shock scenario across 66 daily bars, spanning from early February to early May. As a soft commodity market, sugar traders faced a period where supply disruptions and shifting demand dynamics created an unpredictable environment. Participants had to navigate this uncertainty while managing positions through a series of critical junctures.
Prices climbed from 16.04 to 17.49, representing a 9.0% advance over the data span. However, the journey was far from linear, with a maximum drawdown of 21.7% testing conviction and a largest single-bar move of 7.5% demanding rapid adaptation. The combination of directional momentum with sharp reversals created a challenging decision environment across the 12 decision points, 4 of which were critical.
This replay emphasizes the interplay between process discipline and psychological resilience. Managing through a 21.7% drawdown while prices ultimately grind higher teaches the value of predefined exit criteria and position sizing rules. The 7.5% intrabar volatility reminds participants that market noise can trigger premature decisions. Decision training here focuses on recognizing when price action confirms or contradicts initial thesis, and maintaining equanimity when short-term moves test conviction.
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