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Coffee Historical Replay: 2020-06 to 2020-09

CommoditiesSoft CommoditiesUSBoom2020-06 to 2020-09Difficulty 3/5FreeView charts

Replay coffee's 2020 summer rebound as prices climbed 15.0% across 64 daily bars marked by 17.9% drawdowns. You step through each day, face 11 decision points, and receive an AI coach review, all in simulated educational mode.

64K lines
11Decision points
3Difficulty
DailyGranularity

64 daily bars · 11 decision points · 2020-06 to 2020-09 · Commodities

Key facts

This window spans 91 days with a peak-to-trough drawdown of 17.9% and a 42.1% run-up.

Max drawdown
−17.9%
Max run-up
+42.1%
Duration
91 days
Largest single-day move
+7.8%
Bars
64 Daily bars
Decision points
11

Every figure above is computed programmatically from this replay’s own candle series — no editorial input, no LLM. Methodology: Methodology

How to play
  1. The market advances day by day. You only see candles up to the current day — as if you were really there.

  2. At key decision points choose Buy / Trim / Exit / Hold. Each decision advances the timeline by one day.

  3. 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

Coffee markets in the summer of 2020 faced extraordinary uncertainty as global demand patterns shifted following pandemic restrictions. The replay spans 2020-06-23 to 2020-09-22, covering 64 daily bars when traders navigated a volatile soft commodity environment. This scenario places participants in the 2020s context where reading momentum while managing sudden reversals defined the difference between disciplined execution and emotional overreaction.

The replay captures prices climbing 15.0% from 96.25 to 110.65 across these 64 daily bars. Yet the journey proved turbulent—a maximum drawdown of 17.9% meant positions could be underwater by nearly a fifth before recovering. The largest single-bar move of 7.8% underscores the sharp intraday volatility that could test even seasoned traders' discipline. With 11 decision points including 4 critical junctures, the scenario forces repeated choices about entry, exit, and position sizing under live conditions.

This historical window teaches enduring lessons about process over prediction. The 17.9% drawdown reminds us that even correct directional calls require risk management to survive the interim pain. The 7.8% single-bar spikes test emotional control—when a position moves 7.8% against you in one day, will you hold or panic? The 4 critical decision points reveal how a handful of high-stakes moments shape outcomes more than incremental daily moves. Training through this replay builds the psychological resilience and systematic discipline that define sustainable performance across market environments.