Hello everyone,

I'm new to this platform, and still trying to figure out a good strategy to apply on CFDs of european indices on OANDA. However while downloading data, I found two strange elements :
1) it seems that there is a gap of 0 to 0.8 points from a minute close tick to the next open tick. the mean of this delta between consecutive close and open ticks is approximately 0.18 (verified on fr40eur minute data from OANDA).

2) second data is unavailable to download.
Could someone please help me explain those two points ?

Thanks in advance,


A trading goat