USD/LKR Historical Replay: 2018-08 to 2018-11
Relive USD/LKR's 11.3% climb from 160.46 to 178.63 across 66 turbulent days during the 2018 EM crisis. Step through daily bars, tackle 12 decision points, and receive an AI coach review in this simulated educational replay.
66 daily bars · 12 decision points · 2018-08 to 2018-11 · Forex
Key facts
This window spans 92 days with a peak-to-trough drawdown of 2.4% and a 13.5% run-up.
- Max drawdown
- −2.4%
- Max run-up
- +13.5%
- Duration
- 92 days
- Largest single-day move
- +2.8%
- 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
In August 2018, the USD/LKR currency pair entered a period of acute pressure as the broader emerging market selloff triggered by the Turkish lira and Argentine peso crises rippled across the asset class. Sri Lanka's external vulnerabilities came under renewed scrutiny as investor risk appetite soured and capital flows to EMs reversed. For participants replaying this scenario, the central question was how to navigate a sustained one-way move in a historically stable pair while managing the psychological weight of a market moving against conventional positioning. The 66-day window from August 22 through November 22 captured the full arc of this episode.
The exchange rate climbed from 160.46 to 178.63, representing an 11.3% depreciation over the period. The journey was not monotonic: the pair experienced a maximum drawdown of 2.4% on any single closing basis, while the largest single-bar move reached 2.8%, underscoring the intraday volatility spikes that characterize crisis-driven FX markets. Across the 66 daily bars, traders faced 12 decision points, of which 4 were designated critical, demanding choices under heightened uncertainty. These moments tested both systematic discipline and the ability to adapt when the prevailing trend showed no immediate signs of reversal.
This replay teaches that crisis scenarios in emerging FX demand a clear separation between process and outcome. The 11.3% move rewards trend-following discipline in hindsight, yet the 2.8% single-bar shocks remind us that sizing and stop-loss logic must account for intraday dislocations that can overwhelm stop-levels. The 12 decision points, especially the 4 critical junctures, force participants to confront the psychology of loss aversion and the temptation to front-run what feels like an inevitable continuation. For educational purposes, the scenario illustrates that surviving a crisis-driven move requires not prediction, but robust risk management and emotional composure when the market does not cooperate with one's prior thesis. This 2010s vintage episode remains a valuable training ground for any trader studying how emerging market currencies behave under systemic stress.
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