When lack of inplay money can help you out!
I'd traded pre race quite heavy on a selection in a place market recently, laying the selection.
Made a right mess of it really, as despite drifting on Betfair, same selection was refusing to match me much on Betdaq at higher prices, and I accidentally ran inplay (of course).
Madly trying to back it for a loss of course then inplay, with a biggish liability left on it placing, I got about half my stake matched pretty quick, still big liability on it placing though. Tried to back in again at quite bit lower, looked up and horse was dropping out back of tele running poor (as I'd predicted). Thought, oh well a breakeven or so when could have been a win.
Race had finished, my stake still sitting there trying to back it to place around 4.6 on Betdaq, it was in the tail end of the field. So I pocketed a nice profit thanks to not one trader taking my bet on a tailed off horse....
Bonkers bad liquidity inplay on places there.
(Note, not recommending this as a strategy though)
