USD/BDT Historical Replay: 2015-11 to 2016-04
Replay a six-month USD/BDT window of 108 daily bars with a 3.7% drawdown and 19 policy-driven decision points. You step through each authentic trading day, weigh your choices, and receive an AI coach review in a simulated educational setting.
108 daily bars · 19 decision points · 2015-11 to 2016-04 · Forex
Key facts
This window spans 150 days with a peak-to-trough drawdown of 3.7% and a 4.9% run-up.
- Max drawdown
- −3.7%
- Max run-up
- +4.9%
- Duration
- 150 days
- Largest single-day move
- +3.7%
- Bars
- 108 Daily bars
- Decision points
- 19
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 USD/BDT forex pair in late 2015 presented emerging-market traders with a window into how the first Federal Reserve rate hike in nearly a decade might ripple through smaller currency markets. The scenario covers 108 daily bars from November 2015 to April 2016, spanning the period when markets were pricing in the December Fed decision. Within this compressed timeframe, traders faced 19 decision points—7 deemed critical moments where policy signals or market stress demanded immediate positioning choices. The stakes involved understanding whether a rate-hike cycle in the world's reserve currency would trigger capital outflows from frontier markets like Bangladesh.
The close price moved from 76.609 to 76.707, a mere 0.1% change over the full six months—yet this tranquil headline number concealed a turbulent interior. The maximum drawdown reached 3.7%, and the largest single-bar move also totaled 3.7%, indicating that sudden spikes disrupted what appeared to be a stable trend. Such asymmetry between aggregate stability and intraperiod volatility is characteristic of thin-traded EM currencies, where news events can produce outsized daily reactions before mean reversion restores equilibrium.
This replay teaches that process discipline matters more than outcome prediction. The compressed data with tight ranges and occasional sharp reversals tests whether traders will maintain position sizing rules when the market appears dull, then execute exits under pressure when the 3.7% moves arrive. The 19 decision points condition psychological stamina—the ability to reassess thesis without anchoring to previous entries. Risk management in this environment requires accepting that the largest adverse move can arrive without warning, making pre-defined stop logic essential rather than discretionary.
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