I was experimenting with Betdaq yesterday and had a strange occurrance. I placed a Back bet which was matched and then placed a 'greened' lay bet. The bet was shown but never taken. Prices went past my price several times, more money was added by others at my price and was taken but still mine remained. Eventually I cancelled the bet and placed it on another price in running and it was taken immediately. Luckily I was using small stakes (but above Betdaq's minimum on both bets) and was able to get matched in running. Timescale for this was around 4 mins before the off.
Never seen this in Betfair BA and wondered if anyone has a possible explaination for my bet not getting matched.
Strange Betdaq behavior
Same thing happened Saturday with Betfair. I recorded the log this time but it seems to have placed the bet as expected. I can email the log to support if needed although it seems to be a Betfair/Betdaq incident i.e. money showing but not taken irrespective of the queue or lack of it.