BEL 20 Uptrend Replay (2012-06-04 to 2012-07-19)
Replay the 2012 BEL 20 uptrend across 68 daily bars, watching the index climb 8.5% from 2159.99 to 2343.99. Step through 11 historical decision points, weigh your choices, and receive an AI coach review of your reasoning in this simulated educational environment.
68 daily bars · 11 decision points · 2012-05 to 2012-08 · Stocks
Key facts
This window spans 93 days with a peak-to-trough drawdown of 6.3% and a 14.8% run-up.
- Max drawdown
- −6.3%
- Max run-up
- +14.8%
- Duration
- 93 days
- Largest single-day move
- +3.8%
- Bars
- 68 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
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 the summer of 2012, European equities were navigating a landscape shadowed by lingering sovereign debt concerns and uncertain central bank signals. The BEL 20, Belgium's benchmark equity index, was not immune to this broader volatility. This replay thrusts you into the cockpit of a simulated portfolio across this pivotal period, requiring navigation of 11 historical decision points as the market unfolded day by day. The stakes were clear: distinguish sustainable momentum from false breakouts while managing downside exposure in an environment where optimism and anxiety coexisted.
The scenario spans 68 daily bars from 2012-05-09 to 2012-08-10, tracking the index's climb from 2159.99 to 2343.99, an 8.5% advance. Yet the path was far from linear. The journey featured a maximum drawdown of 6.3%, testing conviction during pullbacks, and included a largest single-bar move of 3.8%, demanding rapid reassessment when volatility spiked. Four of the eleven decision points were flagged as critical, moments where directional conviction was most severely examined. The index moved within the 2010s decade, a period when European markets oscillated between risk-on exuberance and risk-off retreats.
This replay sharpens decision-making under uncertainty. By confronting authentic price action, participants develop frameworks for separating signal from noise, building conviction frameworks that hold through drawdowns, and calibrating position sizing around realistic volatility expectations. The 6.3% drawdown illustrates why disciplined risk management prevents a single adverse sequence from derailing a sound strategy. Meanwhile, the 3.8% single-bar move demonstrates why emotional discipline matters when markets move violently, and why pre-defined response protocols outperform reactive improvisation. These are the psychological foundations that separate informed simulation practice from reckless real-money gambling.
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