Hang Seng Tech Uptrend Replay (2020-09-25 to 2020-11-09)
Replay the Hang Seng Tech Index's 2020 surge across 56 daily bars with a 10.7% max drawdown testing your conviction. Make decisions at 10 branching points, receive an AI coach review of each choice, and learn from simulated market history.
56 daily bars · 10 decision points · 2020-09 to 2020-11 · Stocks
Key facts
This window spans 83 days with a peak-to-trough drawdown of 10.7% and a 20.9% run-up.
- Max drawdown
- −10.7%
- Max run-up
- +20.9%
- Duration
- 83 days
- Largest single-day move
- −6.4%
- Bars
- 56 Daily bars
- Decision points
- 10
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 September 2020, the Hang Seng Tech Index entered a pivotal phase as tech stocks commanded global attention. This replay spans 56 daily bars from 2020-09-04 to 2020-11-26, placing participants at the intersection of momentum and uncertainty during the 2020s boom cycle. The question was whether conviction could survive the inevitable stress tests that volatile uptrends inevitably deliver.
The period delivered an overall gain of 4.7%, closing at 8.02 from an opening of 7.66, yet this modest headline figure masks significant turbulence beneath the surface. A maximum drawdown of 10.7% tested conviction, while single sessions moved as sharply as 6.4%. The true challenge lay not in capturing the directional trend, but in maintaining composure through the emotional gauntlet of whipsaw volatility that characterized those months.
Ten decision points punctuate this replay, four of which represent critical inflection moments requiring clear analytical judgment. Participants must navigate the tension between staying power and adaptive response, learning that conviction without flexibility becomes stubbornness, and responsiveness without discipline becomes noise. This scenario sharpens the ability to distinguish between noise and signal, building psychological resilience essential for sustained performance under pressure.