CSI 300 Uptrend Replay (2020-09-09 to 2021-01-12)
Replay 150 daily bars of the CSI 300 uptrend from July 2020 to March 2021, featuring a 10.5% climb with a 9.3% drawdown. Step through each authentic market day, face 11 decision points, and receive an AI coach review of your simulated choices.
150 daily bars · 11 decision points · 2020-07 to 2021-03 · Stocks
Key facts
This window spans 225 days with a peak-to-trough drawdown of 9.3% and a 27.7% run-up.
- Max drawdown
- −9.3%
- Max run-up
- +27.7%
- Duration
- 225 days
- Largest single-day move
- −4.6%
- 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
The CSI 300, China's benchmark large-cap equity index, entered a significant phase from mid-2020 through early 2021. This 150-day window followed the sharp pandemic-driven volatility and presented a nuanced challenge for market participants: navigating a market that was climbing overall but punctuated by meaningful intermediate pullbacks. The index was consolidating and trending within a specific range, requiring careful attention to market structure and risk management during this transitional period.
Over the course of the replay, the CSI 300 moved from 4.77 to 5.27, delivering a 10.5% gain. However, this ascent was not a smooth incline. The period featured a 9.3% maximum drawdown, meaning participants who entered at the wrong moment faced significant unrealized losses before recovering. A 4.6% single-bar move added acute intraday volatility, testing position management and emotional composure. Eleven decision points were embedded throughout, with four designated as critical junctions where directional bets faced the sharpest scrutiny.
This replay trains participants to distinguish between short-term noise and intermediate trend persistence. The 9.3% drawdown illustrates that even a winning strategy can experience uncomfortable pullbacks, reinforcing the need for position sizing discipline and pre-defined exit rules. The presence of 4.6% single-bar swings highlights how sudden market moves can trigger emotional responses that undermine rational process. By stepping through each day and confronting 11 choice moments, participants develop the habit of reviewing their reasoning against historical price action rather than outcome alone, building more robust decision frameworks for future volatile markets.