MT5 Backtest Tool: Tick‑accurate Equity Logger (CSV Export)

 I need a universal MT5 tool (Expert Advisor or Script) that runs in the MetaTrader 5 Strategy Tester and records the account equity tick‑by‑tick during a backtest.

What the tool must do:

✅ Run in the MT5 Strategy Tester alongside any EA (also Market‑purchased .ex5 EAs).

✅ Track the equity value tick‑by‑tick (not just balance).

✅ After the backtest finishes, automatically save all recorded data into a CSV file (folder: Tester/Files).

✅ CSV columns: Timestamp – Equity – Balance (optional).

Goal:

I want the full tick‑by‑tick equity curve from my backtests, so I can calculate drawdowns, run‑ups, and percentiles myself in Excel or Python.

Technical Requirements:

– Tick‑accurate logging during backtests

– Works with any EA (no source code required)

– Clean, well‑commented MQL5 code for possible future extensions