Backtest

Replay strategies offline

Download Dzengi candle history into a local cache, then run the same EMA/RSI/ATR evaluator the engine uses — with next-bar fills, re-anchored stops, and a simple fee model.

Candle cache

Download Dzengi history into a local cache (used by the simulator). Deep 1m history can take a few minutes.

SymbolIntervalLookback days (optional)All template intervalsForce re-download

No cached datasets yet.

Run backtest

Replay the EMA/RSI/ATR evaluator on cached candles (next-bar open fills, ATR stops, fee model). Split into train / holdout.

SourceTemplateSymbolFee bps / side (fallback schedule)Spread (blank = cached)Holdout

Find better params

Grid-search the system template (same fee / spread / holdout as above). Ranks by holdout green-day rate, then expectancy. Needs cached candles for the template symbol — can take a few minutes.

TemplateSymbol