BEL 20 Uptrend Replay (2019-08-15 to 2020-02-17)
Relive the BEL 20's late-2019 surge through a 150-day replay ending -5.7% from peak. You step through each trading day, face 11 decision points including 4 critical ones, and receive an AI coach review of your simulated choices.
150 daily bars · 11 decision points · 2019-07 to 2020-02 · Stocks
Key facts
This window spans 212 days with a peak-to-trough drawdown of 16.9% and a 21.9% run-up.
- Max drawdown
- −16.9%
- Max run-up
- +21.9%
- Duration
- 212 days
- Largest single-day move
- −5.0%
- Bars
- 150 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
The BEL 20, Belgium's benchmark stock index composed of 20 leading companies, serves as the stage for this intensive 150-day replay spanning July 31, 2019 through February 28, 2020. This period captures the final chapters of a years-long equity advance as global markets began to exhibit elevated uncertainty. Participants navigate this environment through 11 decision points, 4 of which are flagged as critical junctures where market dynamics can shift meaningfully. The scenario covers both the 2010s and 2020s decades, providing a historical vantage point on evolving market conditions.
The replay encompasses an index that opened at 3701.43 and closed at 3488.6, representing a -5.7% retreat. Yet this headline figure masks considerable turbulence beneath the surface: maximum drawdown reached 16.9% while the largest single-bar move registered 5.0%. These swings created repeated inflection points where strategic choices between caution and aggression carried significant portfolio implications.
This scenario offers rigorous training in maintaining disciplined process through volatile conditions. Confronting 11 decision moments, with 4 critical ones demanding heightened attention, participants must apply consistent risk management principles regardless of market direction. The educational value lies in developing psychological resilience alongside tactical skill—learning to distinguish between short-term noise and genuine structural shifts. Through this authentic historical lens, traders sharpen their ability to manage downside risk while remaining alert to opportunities that volatility creates.