Demo vs Replay

[kenb2004]

Can you tell me what differences there are between realtime demo and market replay? The reason I ask is that I have a strategy that works perfectly on replay at 10x speed using 55 tick chart but after entering a position on the realtime demo, profit target fails to lauch.

Thanks

[NinjaTrader_JC]

Hello kenb2004,

Thanks for the note.

When testing strategies in Market Replay and other backtesting features, the fills will be determined by an algorithm that uses the downloaded data since it has to be calculated locally.

You can read more about the "Discrepancies: Real-Time vs Backtest" at the following link.
http://www.ninjatrader.com/support/h...ime_vs_bac.htm

Let us know if we can be of further assistance.