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Natural Gas Historical Replay: 2016-11 to 2017-05

CommoditiesEnergyCNBoom2016-11 to 2017-05Difficulty 4/5FreeView charts

Replay 124 days of natural gas from 2016-11-15, watching price climb from 2.71 to 3.35, a 23.6% rise. You make calls at 21 decision points across volatile sessions, then receive an AI coach review of your simulated judgment.

124K lines
21Decision points
4Difficulty
DailyGranularity

124 daily bars · 21 decision points · 2016-11 to 2017-05 · Commodities

Key facts

This window spans 181 days with a peak-to-trough drawdown of 34.9% and a 45.6% run-up.

Max drawdown
−34.9%
Max run-up
+45.6%
Duration
181 days
Largest single-day move
−10.5%
Bars
124 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 natural gas market entering late 2016 carried significant uncertainty as seasonal demand patterns shifted and inventory levels fluctuated. This replay spans 124 daily bars from 2016-11-15 to 2017-05-15, placing participants in the shoes of traders navigating a commodity that can swing dramatically on weather reports, storage data, and production changes. The 2010s energy landscape made natural gas a particularly demanding asset, where understanding supply-demand dynamics and maintaining discipline through volatility were essential for survival.

Over the course of this period, natural gas climbed from 2.71 to 3.35, delivering a 23.6% return. Yet that headline figure obscures a turbulent journey: the market experienced a maximum drawdown of 34.9% and saw its largest single-bar move reach 10.5%. Participants faced 21 decision points across these sessions, with 7 deemed critical junctures where directional conviction and risk management were tested most severely. The gap between entry and exit was not a straight line but a series of sharp reversals and recovery phases that demanded continuous reassessment.

This scenario strips away the comfort of hindsight to confront the genuine difficulty of trading under uncertainty. The 34.9% drawdown forces participants to practice holding discipline when positions move against them, while the 10.5% single-bar volatility tests emotional regulation when prices swing violently. Working through 21 decision points, including 7 critical moments, builds the psychological stamina needed to execute process consistently rather than chase outcomes. The lesson is clear: in volatile commodity markets, survival depends on risk management and emotional control as much as directional accuracy.