USD/IDR Historical Replay: 2018-09 to 2018-12
Step into the USD/IDR slide from 14893 to 14528 across 66 daily bars of 2018 emerging-market turmoil. Replay each session, navigate 12 decision points, and receive AI coach review on your simulated capital choices.
66 daily bars · 12 decision points · 2018-09 to 2018-12 · Forex
Key facts
This window spans 92 days with a peak-to-trough drawdown of 7.2% and a 4.5% run-up.
- Max drawdown
- −7.2%
- Max run-up
- +4.5%
- Duration
- 92 days
- Largest single-day move
- +1.8%
- 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
The USD/IDR pair enters the final quarter of 2018 against a backdrop of mounting emerging-market stress. Indonesia's currency, like many of its peers, faces pressure from a strengthening dollar, rising U.S. interest rates, and retreating risk appetite. For traders navigating this replay, the stakes are clear: stay disciplined through volatile swings or watch drawdowns compound.
Across 66 daily bars from September 6 to December 7, 2018, USD/IDR drifts from 14893 to 14528, a modest -2.5% decline. Beneath that headline figure lies genuine turbulence: a maximum drawdown of 7.2% and a largest single-bar move of 1.8% punctuate the journey. Twelve decision points—four deemed critical—force participants to act when conviction wavers and the crowd hesitates.
This replay is a masterclass in process over prediction. The -2.5% outcome rewards neither heroics nor hindsight; it rewards consistent risk sizing and emotional equilibrium. The 7.2% drawdown tests whether you hold your thesis or capitulate under pressure. With four critical nodes demanding real choices, you learn that survival in volatile EM crosses hinges on pre-commitment to rules, not reactions to noise.
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