USD/VND Historical Replay: 2011-06 to 2011-12
Replay the 122 trading days from June to December 2011 as the dollar climbed 2.5% against the Vietnamese dong amid EM turmoil. Step through each session, make your calls at 21 decision points, and let the AI coach review how you navigated the volatility. Simulated capital, educational only.
122 daily bars · 21 decision points · 2011-06 to 2011-12 · Forex
Key facts
This window spans 172 days with a peak-to-trough drawdown of 2.6% and a 3.7% run-up.
- Max drawdown
- −2.6%
- Max run-up
- +3.7%
- Duration
- 172 days
- Largest single-day move
- +2.7%
- 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
The setting is the foreign exchange market for one of Asia's most liquid emerging market currencies. Over six months spanning the summer and fall of 2011, traders faced a dollar climbing against the Vietnamese dong as broader emerging market stress rippled through cross-border flows. The August 2011 US credit rating downgrade added a layer of uncertainty that made even traditionally stable EM pairs feel the pressure. For participants replaying this era, the central question was how to position when global risk sentiment and domestic currency pressures pulled in opposite directions.
What the market delivered was a steady 2.5% appreciation of the dollar against the dong, moving from 20316 to 20827 over 122 trading days from late June to mid-December. The journey was not smooth—maximum drawdown hit 2.6% at various points, while the largest single session move reached 2.7%, moments when emotions could easily override discipline. Across the replay, participants faced 21 decision points, with 7 deemed critical junctures where directional calls could make or break performance. The gradual nature of the move masked several sharp reversals that tested conviction.
For decision training, this replay teaches that steady trends demand consistent risk management and clear exit rules. The gap between the modest 2.5% net move and the 2.7% intraday spike shows how volatility can obscure direction and trap impatient participants. Psychological resilience matters when facing ambiguous signals, central bank intervention risks, and external shocks. The 21 decision points across 122 days mean traders must develop disciplined frameworks for acting under uncertainty rather than reacting to every price wiggle.
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