Crash · KOSPI Index (2011)
Replay 144 turbulent days on the KOSPI from 2010-11 to 2011-06, navigating a maximum drawdown of 9.1% across a span of policy-driven volatility. Step through each daily bar, tackle 25 decision points, and receive an AI coach review in this simulated educational replay.
144 daily bars · 25 decision points · 2010-11 to 2011-06 · Stocks
Key facts
This window spans 211 days with a peak-to-trough drawdown of 9.1% and a 17.6% run-up.
- Max drawdown
- −9.1%
- Max run-up
- +17.6%
- Duration
- 211 days
- Largest single-day move
- +2.8%
- Bars
- 144 Daily bars
- Decision points
- 25
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 KOSPI index between November 2010 and June 2011 presented traders with a challenging landscape shaped by policy uncertainty and cross-border spillovers from regional events. This 144-day window captured a market trying to find direction amid shifting monetary signals and the economic aftershocks of Japan's March 2011 disaster. With 25 decision points embedded throughout the replay, including 9 flagged as critical, participants faced repeated tests of their conviction and discipline.
Against this backdrop, the KOSPI managed a modest climb from 1967.85 to 2071.42, delivering a net gain of 5.3% over the period. Yet the journey was anything but smooth, as the index endured a maximum drawdown of 9.1% and navigated its largest single-day swing of 2.8%. These figures underscore how even a positive outcome can hide considerable turbulence beneath the surface, demanding constant vigilance from anyone managing exposure.
This replay ultimately trains the mind as much as the method. Facing a 9.1% peak-to-trough decline forces honest reckoning with loss tolerance, while the presence of multiple critical junctures reminds learners that conviction must be earned through process rather than guesswork. The gap between the 5.3% final return and the volatility endured illustrates why disciplined risk management and emotional regulation matter more than directional bets in uncertain environments.