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Coke Historical Replay: 2018-02 to 2018-08

CommoditiesFerrousUSPolicy2018-02 to 2018-08Difficulty 4/5FreeView charts

Replay 120 daily bars of US ferrous markets from February to August 2018, watching the benchmark close climb 16.4% from 2105.5 to 2450. Walk through 21 decision points, seven of them critical, and get an AI coach review of your choices in this simulated training environment.

120K lines
21Decision points
4Difficulty
DailyGranularity

120 daily bars · 21 decision points · 2018-02 to 2018-08 · Commodities

Key facts

This window spans 181 days with a peak-to-trough drawdown of 24.0% and a 44.2% run-up.

Max drawdown
−24.0%
Max run-up
+44.2%
Duration
181 days
Largest single-day move
−7.0%
Bars
120 Daily bars
Decision points
21

Every figure above is computed programmatically from this replay’s own candle series — no editorial input, no LLM. Methodology: Methodology

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.

Event Replay

What happened — and what it teaches

The replay transports you to US ferrous markets in early 2018, a period when uncertainty was high and directional conviction was hard to sustain. Across 120 daily bars spanning February to August, you must navigate a complex policy-driven environment where every decision carries weight. The 21 decision points embedded in this scenario—seven of them critical—demand that you articulate a clear thesis and defend it under evolving conditions.

What unfolded was a sustained climb of 16.4% in the benchmark close, moving from 2105.5 to 2450. Yet the journey was anything but linear: the period was punctuated by a maximum drawdown of 24.0% and a largest single-bar move of 7.0%, creating moments where composure and discipline were tested equally by rising prices and sharp reversals.

This scenario sharpens three core competencies. First, process discipline: adhering to a methodology when the market offers tempting short-term signals. Second, risk calibration: sizing positions and managing drawdown expectations in a market prone to abrupt swings. Third, emotional regulation: maintaining objectivity when a 7.0% single-bar move triggers instinctual reactions that could undermine a sound strategy. The AI coach will replay your choices and reveal where conviction held and where it fractured.