BEL 20 Uptrend Replay (2004-05-10 to 2005-04-13)
Replay the BEL 20's 25.3% climb from 2447.27 to 3067.13 across 150 daily bars of authentic 2004 market history. Walk through each session, face 11 decision points, and receive an AI coach review of your simulated choices.
150 daily bars · 11 decision points · 2004-07 to 2005-02 · Stocks
Key facts
This window spans 207 days with a peak-to-trough drawdown of 2.5% and a 27.5% run-up.
- Max drawdown
- −2.5%
- Max run-up
- +27.5%
- Duration
- 207 days
- Largest single-day move
- +1.6%
- 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
In the summer of 2004, Belgium's BEL 20 index sat at a crossroads. European markets were emerging from a prolonged post-dotcom slump, and investors were cautiously repositioning for an economic recovery that showed flickering signals of durability. The index hovered around 2447.27, a level that masked underlying tension between lingering skepticism and mounting optimism about corporate earnings prospects across the continent. This replay session drops you into 150 daily bars of authentic market history, asking you to navigate the decisions that shaped a sustained bullish trajectory.
What unfolded was a disciplined climb of 25.3%, lifting the BEL 20 from 2447.27 to 3067.13 over the data span. The ascent was notably smooth by historical standards: a maximum drawdown of just 2.5% meant that anyone who remained committed faced minimal interim losses, and the largest single-bar move of 1.6% reflected a market that rarely exhibited panic or euphoria. Eleven decision points peppered the replay, with four flagged as critical junctures where directional conviction was tested most severely. The era's relatively subdued volatility created an environment where patience was rewarded and hasty repositioning was punished by missing the next incremental advance.
This replay is a study in the quiet discipline required during a grind-higher market. The lesson is not about predicting the top or bottom, but about maintaining process fidelity when each individual session offers modest signals. With a maximum drawdown of 2.5%, the psychological challenge was staying invested through minor pullbacks rather than reacting to every minor fluctuation. Decision training here centers on building the conviction to hold through low-volatility consolidation and the self-awareness to distinguish routine noise from genuine regime shifts.
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