Boston Historical Replay: 2018-03 to 2020-08
Replay Boston property pricing across 30 monthly bars from 2018-03 to 2020-08, with closes moving just 13.6% peak to end. Work through six decision points as policy volatility unfolds, then get an AI coach review of each simulated choice.
30 monthly bars · 6 decision points · 2018-03 to 2020-08 · Property
Key facts
Peak-to-trough drawdown of 1.4% with a 13.6% run-up.
- Max drawdown
- −1.4%
- Max run-up
- +13.6%
- Largest single-month move
- +1.8%
- Bars
- 30 Monthly bars
- Decision points
- 6
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 scenario drops you into Boston's residential property market at a critical juncture: March 2018, as the Federal Reserve was entering a sustained tightening cycle. Over the next 30 monthly bars—spanning the 2010s into the early 2020s—you would navigate six decision points where policy uncertainty created inflection moments. The market was not in a dramatic crash or boom; it was grinding through a sideways, low-volatility environment where the usual playbook of riding trends offered few easy answers.
During this stretch, prices eked out a gain of 13.6%, closing at 237.41 from an opening of 209.04. Yet the journey was marked by micro-turbulence: a maximum drawdown of 1.4% shows how contained the downside remained, while a largest single-bar move of 1.8% reveals sudden monthly jolts. This subdued range creates its own psychological trap—wins accumulate glacially, and unexpected moves feel outsized relative to the baseline drift.
This replay teaches that low-volatility markets demand different muscles. With six decision points including two flagged as critical, the challenge is maintaining process discipline when momentum is scarce. Risk management in a 1.4% drawdown environment is not about surviving crashes; it is about calibrating position sizing and conviction when volatility is compressed. The psychological test—staying engaged when the market offers neither dramatic losses nor windfall gains—proves equally demanding. Train here to build the patience and frameworks that serve you across any market regime.
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