Metatrader 5 backtesting models

MetaTrader 5 offers five backtesting models — Every Tick, Every Tick based on Real Tick, 1-Minute OHLC, Open Prices Only, and Math Calculation. Each model defines how historical price data is processed to simulate trades. If you’re testing scalping EAs, use Real Tick or Every Tick for precision; for swing or trend systems, 1-Minute OHLC is faster and reliable. Understanding these modes helps balance speed, accuracy, and performance in your EA testing workflow.