KOSPI 200 Uptrend Replay (2019-05-29 to 2019-06-27)
Replay 42 daily bars of the 2019 KOSPI 200 stretch where the index edged from 26870 to 27305. You walk through each session, face 8 decision points, and receive an AI coach review of your simulated choices.
42 daily bars · 8 decision points · 2019-05 to 2019-07 · Stocks
Key facts
This window spans 58 days with a peak-to-trough drawdown of 3.6% and a 6.6% run-up.
- Max drawdown
- −3.6%
- Max run-up
- +6.6%
- Duration
- 58 days
- Largest single-day move
- −2.1%
- Bars
- 42 Daily bars
- Decision points
- 8
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 200, South Korea's benchmark large-cap index, faced a nuanced testing ground in mid-2019. As global trade tensions simmered and regional growth signals flickered between caution and optimism, the index entered a period where directional conviction was hard to earn. This replay spans 42 daily bars from May 14 to July 11, 2019, inviting participants to navigate the subtle mechanics of an index that ultimately eked out modest gains.
Over the covered period, the KOSPI 200 advanced from 26870 to 27305, a modest 1.6% return that belied more complex internal dynamics. The journey included a maximum drawdown of 3.6%—moments where positions would have tested investor resolve—and the largest single session moved 2.1%, underscoring that even gentle trends harbor sudden energy. Participants encountered 8 decision points, three of which the scenario marks as critical, demanding thoughtful calibration between patience and response.
This replay hones the ability to act without certainty. The narrow net gain, coupled with embedded volatility, forces realistic engagement with position sizing, stop discipline, and the psychological weight of whipsaw. Traders learn to distinguish between noise and signal, and to accept that process quality matters more than outcome magnitude in any single replay. The three critical nodes become classrooms for rehearsing composure when the tape offers no clear verdict.