BACKSP Bets Being Cancelled

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BACKSP Bets Being Cancelled

Postby jrarmstrong » Sat Sep 24, 2011 9:31 pm

I have been experimenting with the BACKSP trigger to fire SP bets 30 seconds before scheduled off using the Place Bets spreadsheet. On a few occasions today bets were placed before off (they appeared in the BA software) but then disappeared when the market was turned in-play. The Bet Ref field was populated but checking my BF account no bet was actually placed.

For most of the races it has worked perfectly but 3 times this happened. Any ideas why this might be?

Thanks
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Postby Captain Sensible » Sat Sep 24, 2011 9:35 pm

Were they under the £2 minimum stake for BSP bets? If so they won't go into the BSP reconciliation and just gets cancelled
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Postby jrarmstrong » Sat Sep 24, 2011 10:21 pm

No, they were all over the minimum Captain
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Postby GaryRussell » Sat Sep 24, 2011 11:12 pm

The odds column specifies the minimum odds you will accept. It could be that the odds you specified were higher than the SP at the off. Otherwise I cannot think of a reason, I am sure it's not a BA issue.
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Postby jrarmstrong » Sun Sep 25, 2011 7:31 am

Thanks guys. The odds parameters were quite wide and not close to the sp. After I posted I read a few reports of bets seemingly being placed on BF with other software but disappearing yesterday so it may be connected to the BF API issues. I will test again today and see how it goes
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Postby dgs2001 » Sun Sep 25, 2011 2:01 pm

Another thing to look out for, occasionally betfair will cancel some sp bets if they are placed at what becomes the actual sp.

I did have an explanation from betfair for this after having a bet at 30 cancelled on a horse with a BFSP of 30.
Basically they did not have the money available from layers to pay all the backers at 30, but would of had a surplus at lower odds.

In this instance the bets are settled in an as placed order, so the later your bet is placed the more likely this could happen.

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Postby jrarmstrong » Sun Sep 25, 2011 2:51 pm

Thanks Duncan. At present I am just testing so am using £2 back stakes on one of the first two in the betting so it is probably unlikely that there is insufficient lay money.

The problem has happened again in the two races I have set triggers for today. The SP appears in BA and a bet reference is populated in Excel but the backs are cancelled when turned in play. Scratching my head now!
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Postby Captain Sensible » Sun Sep 25, 2011 3:26 pm

What value are you putting in the odds column?

The only reason for BSP bets not to get reconciled would be below minimum stakes or where your odds limits are exceeded. Are you betting in GBP or some other currency?
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Postby jrarmstrong » Sun Sep 25, 2011 4:54 pm

Yeah its strange Captain. 5/5 bets have not be reconciled today whereas yesterday it just happened a couple of times.

The odds range is 1.01 to 10 and I am using GBP£2.
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Postby Captain Sensible » Sun Sep 25, 2011 5:02 pm

jrarmstrong wrote:
The odds range is 1.01 to 10 and I am using GBP£2.


How are you setting the odds between 1.01 and 10 it's possible your limit has been set higher than the reconciled BSP so they just won't go in the pot.
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Postby milfor » Sun Sep 25, 2011 5:09 pm

The minimum for SP bets is £10.
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Postby Captain Sensible » Sun Sep 25, 2011 5:14 pm

That's the minimum exposure for laying , milfor. For backing, like jrarmstrong's doing, the minimum is £2
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Postby milfor » Sun Sep 25, 2011 5:19 pm

Didn't know that. I am only laying.
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Postby jrarmstrong » Sun Sep 25, 2011 5:55 pm

I input the range in the min and max columns in the Place Bets spreadsheet. I have checked the returned SPs and they are all within the range.

Cheers

Captain Sensible wrote:
jrarmstrong wrote:
The odds range is 1.01 to 10 and I am using GBP£2.


How are you setting the odds between 1.01 and 10 it's possible your limit has been set higher than the reconciled BSP so they just won't go in the pot.
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Postby Captain Sensible » Sun Sep 25, 2011 8:04 pm

If your odds limit's below the returned BSP and your stakes are the minimum £2 per bet ref I can't see any reason why they're being cancelled. As you're getting a bet ref returned it doesn't seem to be a problem with Gruss either, were there non runners in the markets after your bets were placed?

Only thing to do is keep a note of the bet ref next time it happens and email betfair to ask why it didn't go into the BSP reconciliation. They're usually very quick and concise with response if you email the bdp team.
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