CSI 300 Uptrend Replay (2019-08-07 to 2020-01-13)
Replay 150 daily bars of the CSI 300 from 2019-07-08 to 2020-02-19, navigating a 12.9% drawdown within a 5.5% net climb. You will face 11 decision points with AI coach feedback on each simulated trade.
150 daily bars · 11 decision points · 2019-07 to 2020-02 · Stocks
Key facts
This window spans 226 days with a peak-to-trough drawdown of 12.9% and a 14.4% run-up.
- Max drawdown
- −12.9%
- Max run-up
- +14.4%
- Duration
- 226 days
- Largest single-day move
- −8.5%
- 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 CSI 300 entered a complex phase between mid-2019 and early 2020, straddling the 2010s and 2020s. This 150-trading-day replay places you at the heart of an index that would ultimately climb from 3.83 to 4.04 — a modest 5.5% net gain that masks a far more turbulent journey. What was at stake was not just capital preservation but the discipline to navigate periods of significant uncertainty without abandoning sound process.
The headline number conceals the real story. The market experienced a maximum drawdown of 12.9% — more than double the net advance — along with an 8.5% largest single-bar move. These figures reveal a market that oscillated between fear and greed, rewarding those who could maintain composure through extended volatility while punishing emotional reactions to sharp intraday swings.
This scenario distills three core lessons for decision training. First, outcome independence: net results of 5.5% can hide journeys of 12.9% drawdown, teaching that good process sometimes produces modest visible returns. Second, risk calibration: with 11 decision points including 4 critical junctures, each position sizing and exit choice carries compounding weight. Third, psychological resilience: the ability to execute a plan through a 12.9% retracement distinguishes disciplined traders from those who sell at the bottom. Historical replays like this one develop the emotional infrastructure that no technical indicator alone can provide.