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Bubble · KOSPI Index (2007)

StocksKOSPIKRPolicy2007-04 to 2007-11Difficulty 4/5FreeView charts

Replay 150 daily bars of the KOSPI from April to November 2007 as the index climbed 18.8% from 1520.78 to 1806.99, masking an 18.3% drawdown and a 6.9% single-day swing. Step through 26 decision points day by day, including 9 critical ones, and receive an AI coach review in a simulated training environment.

150K lines
26Decision points
4Difficulty
DailyGranularity

150 daily bars · 26 decision points · 2007-04 to 2007-11 · Stocks

How to play

  1. The market advances day by day. You only see candles up to the current day — as if you were really there.

  2. At key decision points choose Buy / Trim / Exit / Hold. Each decision advances the timeline by one day.

  3. After settlement you get a six-dimension score and an AI coach review. Your result enters the scenario leaderboard.