Training and review

What is historical market replay?

First, the short version

Historical replay reveals past market data in sequence while keeping the later bars hidden. You decide with only the information that would have been available at that point, then reveal the next bars and continue.

Who this is for

It is useful when your practice problem is not “find more information” but “make cleaner decisions with the information visible at the time.”

What to take away

  • Replay makes practice repeatable.
  • The value comes from decision details, not hindsight commentary.

How Zinuto helps

Advance in steps

Zinuto advances historical data in a controlled way so you can pause and decide.

Review afterward

After Free Replay, inspect the archived chart, simulated trades, environment, and result. Challenge results are reviewed in Challenge stats.

What to watch

  • Replay quality depends on the quality and structure of the data.
  • Historical practice cannot remove uncertainty in real markets.

Next step

  • Choose a narrow scenario first, such as one instrument and one timeframe.
  • Write one decision rule before starting the replay.

Continue with a practical guide

Start with one short replay

Pick a sample, hide the later bars, make a few decisions, and open the archive afterward. That single run shows how Zinuto records practice.