Platinum Historical Replay: 2011-06 to 2011-12
Platinum plunged 14.9% from 1752.4 to 1491.3 across 122 daily bars ending 2011-12-13, hitting a 23.3% max drawdown. Replay each session, tackle 21 decision points, and receive an AI coach review in this simulated educational exercise.
122 daily bars · 21 decision points · 2011-06 to 2011-12 · Commodities
Key facts
This window spans 174 days with a peak-to-trough drawdown of 23.3% and a 14.3% run-up.
- Max drawdown
- −23.3%
- Max run-up
- +14.3%
- Duration
- 174 days
- Largest single-day move
- −5.7%
- Bars
- 122 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
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
In the summer of 2011, platinum stood at the crossroads of industrial demand and safe-haven flows. As the US credit rating faced potential downgrade in August, global markets shuddered amid sovereign debt fears and banking system stress. Platinum, a metal used in everything from catalytic converters to jewelry, suddenly found itself caught between deteriorating growth expectations and flight-to-safety bidding. The 2010s decade had already seen remarkable volatility in commodities, but the second half of 2011 would test every trader's conviction.
The numbers tell a stark story: across 122 daily bars from June 22 to December 13, platinum fell from 1752.4 to 1491.3, a decline of 14.9%. The journey was brutal—a maximum drawdown of 23.3% tested stop-loss discipline, while the largest single-bar move of 5.7% reminded participants that tail risks materialize without warning. Navigating this environment required facing 21 decision points, with 7 deemed critical moments where directional conviction mattered most.
This replay teaches that crisis environments punish both indecision and overconfidence. Position sizing becomes existential when drawdowns exceed expectations. The psychology of holding through a 23.3% decline—watching losses accumulate while headlines scream panic—separates disciplined traders from reactive ones. Process matters more than prediction: having a clear framework for when to add, reduce, or exit positions would have been more valuable than any forecast about the US credit rating. For decision training, the lesson is clear—know your pain threshold before the market finds it for you.