Default · S&P 500 Index (2023)
Replay 142 daily bars of the 2022-10 to 2023-05 S&P 500 window as the index moved 8.8% from 3859.11 to 4198.05. You step through each session, face 25 decision points, and receive an AI coach review of your simulated choices for educational practice.
142 daily bars · 25 decision points · 2022-10 to 2023-05 · Stocks
Key facts
This window spans 205 days with a peak-to-trough drawdown of 7.8% and a 12.9% run-up.
- Max drawdown
- −7.8%
- Max run-up
- +12.9%
- Duration
- 205 days
- Largest single-day move
- +5.5%
- Bars
- 142 Daily bars
- Decision points
- 25
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 S&P 500 entered October 2022 amid lingering uncertainty from a year of aggressive monetary tightening. The eight-month window from late October 2022 through mid-May 2023 presented traders with a complex landscape where policy shifts drove significant intraday fluctuations. Across 142 trading sessions, market participants confronted recurring episodes of elevated volatility as the index navigated between shifting central bank signals and evolving economic data. This period offered a rich training ground for decision-makers, testing their ability to process information flow and manage risk across 25 distinct choice points, nine of which represented critical inflection moments where positioning decisions carried substantial consequence.
Over the full course of the replay window, the index advanced from 3859.11 to 4198.05, delivering an 8.8% total return. However, this trajectory was anything but linear—drawdown analysis revealed a maximum pullback of 7.8% from peak equity, while individual sessions saw single-day swings reaching 5.5%. Such pronounced oscillation meant that directional bets faced repeated tests of conviction, with trend followers and mean-reversion players alike forced to adapt their approaches as momentum shifted repeatedly through the period.
The true educational value of this window lies not in its directional outcome but in its demand for disciplined process. Nine critical decision points exposed how anchoring bias, recency effects, and risk aversion can distort judgment under pressure. Participants learned that surviving a 7.8% drawdown while maintaining a coherent thesis separates skilled operators from those merely positioned for a trend. Navigating a 5.5% single-session move without abandoning strategy reveals whether risk parameters were thoughtfully constructed or randomly assigned.