ante post

[martincowan]

I'm very new to horse racing and need some clarity on ante post markets on betfair?

Some ante post markets are not particularly competitive at the moment and there may be arbitrage opportunities available. The money may not be available to green up on all selections but the overround is say 65% on the back side of the market.

The points I need clarified are; if 20 runners are listed in the market at present can more be added?

; if it is possible to have an all green book is your liability returned to your account?

thanks

martin

[Boing]

Careful with antepost, runners can be added and withdrawn without warning. Don't back a book below 100% because it probably isn't a fully formed market.

[martincowan]

Thanks for that,

I did think it was too good to be true.

martin