Software error?

[Love2raise]

Ok thanks.. i was using the stop entry (stake) on the multi bet tool.

[custard]

You'll need to give precise details of how you operated The Toy before anybody can help you. I don't use any of the tools so somebody else will help you soon.

[Love2raise]

I know but the bet was standing to when the market reached 1,42 or less (<=) so it wasnt suppose to place the bet at odds greater than 1,42...

[custard]

Betfair always give you the best price available.

[Love2raise]

I placed the following back bet <=1,42 in a horse trading at about 1,75. When the race goes in play my bet was matched at 1,58.. why?