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Deltâ
18 Sep 16 09:36
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Date Joined: 12 Mar 02
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pear to pier hear
hth

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Replies: 47
By:
xmoneyx
When: 18 Sep 16 10:01
successful,but needs  approval from forumExcited
By:
NorrisMcSquirter
When: 18 Sep 16 10:13
Apologies if broken any forum rules for my posting.   Hopefully it will be approved and allowed to stay up.  Essentially I guess my main question is:   Is there a formula based on Average Price, Win % and/or ROI that validates the correct use of bankroll with the main priority of NOT losing bankroll or not gearing liability too high.   There are people way smarter than me on this forum and hoping to get some help from you guys.  Thanks again in advance
By:
xmoneyx
When: 18 Sep 16 10:17
fishing thread
By:
s.kenbo
When: 18 Sep 16 10:18
I've no idea. But am I right in thinking that you've risked about £130k (on your first win lay example)for a profit of nearly £1300? If so then that sounds a pretty poor return to a layman.

Stridingedge is one of the best people on here for this kind of thing. He'll give you a few pointers I'd have thought.

Good luck.
By:
deadbrain59
When: 18 Sep 16 10:22
bsp you wont win.LaughLaughLaughLaugh
By:
NorrisMcSquirter
When: 18 Sep 16 10:33
Thanks S.kenbo.  yes you are correct.  pretty big outlays.  Biggest liability per selection in the win of 16.5% (that seems big to me).  Especially if stakes are increased it just gets a little scary.  Deadbrain59 - prices are taken at a fixed time before the off by a betting bot.  Sometimes prices better BSP, sometimes prices bigger than BSP
By:
freddiewilliams
When: 18 Sep 16 11:52
how did u manage to lay5 in a row yester....what where they
By:
Ramruma
When: 18 Sep 16 12:31
Your problem is not bigger stakes but that at most meetings you will need to lay at higher prices (on the same horses) to accommodate those stakes, and then your profit will disappear.
By:
marko69
When: 18 Sep 16 12:39
Poast yer bet cloon
By:
Big Boss
When: 18 Sep 16 14:01
long term laying into a 100% market at say 3% commission will result in a 97% return over time HTH
By:
NorrisMcSquirter
When: 18 Sep 16 14:43
SELECT LAYS:
1325    Ayr    Flat    Third Order    5.9    Lost    9.5
1345    Newbury    Flat    Robin of Navan    5.6    Lost    9.5
1400    Ayr    Flat    Bletchley    3.95    Lost    9.5
1425    Catterick    Flat    Shabeeh    3.45    Lost    9.5
1455    Listowel    NH    Sir Vincent    13.5    Lost    9.5
1500    Catterick    Flat    Law Power    7.4    Won    -64
1515    Newmarket    Flat    G K Chesterton    4    Lost    9.5
1530    Listowel    NH    Clonalig House    4.9    Lost    9.5
1535    Catterick    Flat    Apamurra    7.6    Lost    9.5
1605    Listowel    NH    Katie Do    7.4    Lost    9.5
1610    Catterick    Flat    O'Connors Girl    15.5    Lost    9.5
1620    Ayr    Flat    Flight Officer    6.8    Lost    9.5
1640    Listowel    NH    Not For You    3.7    Lost    9.5
1700    Newmarket    Flat    Talent To Amuse    14.5    Lost    9.5
1705    Newbury    Flat    Crystal Ocean    2.74    Lost    9.5
1710    Listowel    NH    Deans Road    2.56    Won    -15.6
1720    Catterick    Flat    Strong Force    3.85    Lost    9.5
1735    Newmarket    Flat    Jailawi    9.6    Lost    9.5
1740    Wolverhampton    Flat    Whispering Soul    9.8    Lost    9.5
1825    Catterick    Flat    Disclosure    7.6    Lost    9.5
1910    Wolverhampton    Flat    Spohisticated Air    5.7    Won    -47
2010    Wolverhampton    Flat    Royal Reef    15    Won    -140
2040    Wolverhampton    Flat    Luang Prabang    7.4    Won    -64
2110    Wolverhampton    Flat    Alsacienne    3.2    Won    -22

BINARY LAYS:
1545    Ayr    Flat    G Force    14    Lost    9.5
1545    Ayr    Flat    Growl    6.2    Lost    9.5
1655    Ayr    Flat    Glengarry    5.9    Lost    10
1655    Ayr    Flat    That is The Spirit    7.8    Lost    -68
1645    Catterick    Flat    Card High            0
1645    Catterick    Flat    Sherman McCoy    17.5    Lost    9.5
1755    Catterick    Flat    Napolean Solo    9.8    Lost    9.5
1755    Catterick    Flat    Coolcalmcollected    3.8    Lost    9.5
1415    Newbury    Flat    Harry Angel    4.5    Won    -35
1415    Newbury    Flat    Sutter Country    14    Lost    10
1405    Newmarket    Flat    Via Via    10.5    Lost    9.5
1405    Newmarket    Flat    Whozthecat    6    Lost    9.5
1440    Newmarket    Flat    Feed The Goater    7.4    Lost    9.5
1440    Newmarket    Flat    Il Piccolo Grande    8    Lost    9.5
1625    Newmarket    Flat    Menai    9.2    Lost    9.5
1625    Newmarket    Flat    Francisco    11    Lost    9.5
1810    Wolverhampton    Flat    Eland Ally    8.4    Lost    9.5
1810    Wolverhampton    Flat    Equal Point    13    Lost    9.5
1840    Wolverhampton    Flat    Control Centre    6.8    Won    -58
1840    Wolverhampton    Flat    King of Castilla    10.5    Lost    10
By:
NorrisMcSquirter
When: 18 Sep 16 14:43
These are all of yesterdays selections.  As you can see....a horrible end to proceedings after a nice start
By:
NorrisMcSquirter
When: 18 Sep 16 14:44
Big Boss....Do you mean 3% liability or 3% per bet....?
By:
Deltâ
When: 18 Sep 16 14:49
1645    Catterick    Flat    Card High            0

?
By:
Deltâ
When: 18 Sep 16 14:50
1655    Ayr    Flat    That is The Spirit    7.8    Lost    -68

?
By:
flukes
When: 18 Sep 16 14:52
''This is a lifestyle business so I wish you luck but won't be investing''
By:
Deltâ
When: 18 Sep 16 14:53
^ her name is Deborah ..
By:
NorrisMcSquirter
When: 18 Sep 16 15:16
1645 - price too big for a lay Delta

1655 - Should say 'Won" - good spot!
By:
NorrisMcSquirter
When: 18 Sep 16 15:19
Thanks Flukes LaughLaughLaugh
By:
handtorofe
When: 18 Sep 16 15:35
Judging from your selections I think your end up chasing and blowing the lot.My advice would be keep away from the live money especially on the A/W.
By:
Deltâ
When: 18 Sep 16 15:53
NorrisMcSquirter 18 Sep 16 15:16 
1645 - price too big for a lay Delta


With both systems, I lay in the win and place and up to odds of 17.5. 


it was 17.5/1
By:
NorrisMcSquirter
When: 18 Sep 16 16:50
When the bet placed through the bot Delta it was bigger than 17.5 so the bet didn't place!
By:
NorrisMcSquirter
When: 18 Sep 16 16:51
handtorofe - what you mean 'live' money?  late punts on horses?  A/W killed me last night as has the weather recently but still 'up' across both systems this month
By:
deadbrain59
When: 18 Sep 16 16:58
told youLaughLaughLaughLaughLaughLaughLaughLaughLaughLaughLaughLaugh
By:
NorrisMcSquirter
When: 18 Sep 16 17:25
18.09.2016    1630    Plumpton    NH    Mr Bien    12.5    Lost    9.5    -427.1    6    Lost    9.5
18.09.2016    1630    Plumpton    NH    Do We Like Him    9.8    Lost    9.5    -417.6    4.6    Lost    9.5
18.09.2016    1700    Plumpton    NH    Austin Fryers    9.4    Lost    10    -407.6    3.95    Lost    10
18.09.2016    1700    Plumpton    NH    Osgood    9.8    Won    -88    -495.6    3.15    Won    -21.5
18.09.2016    1410    Uttoxeter    NH    Song of The Night    11    Lost    9.5    -486.1    2.86    Lost    9.5
18.09.2016    1410    Uttoxeter    NH    Better Days    9.2    Lost    9.5    -476.6    2.88    Lost    9.5
18.09.2016    1540    Uttoxeter    NH    Best Work    8.8    Lost    9.5    -467.1    3.7    Lost    10
18.09.2016    1540    Uttoxeter    NH    Moon Over Rio    12.5    Lost    9.5    -457.6    4    Won    -30
18.09.2016    1610    Uttoxeter    NH    Saint Charles    9.8    Lost    9.5    -448.1    2.98    Won    -19.8
18.09.2016    1610    Uttoxeter    NH    Off The Ground    5    Lost    9.5    -438.6    2.18    Lost    10
18.09.2016    1640    Uttoxeter    NH    Premier Rose    15    Lost    9.5    -429.1    4.1    Lost    9.5
18.09.2016    1640    Uttoxeter    NH    Cruise in Style    13    Lost    9.5    -419.6    3.7    Lost    9.5
18.09.2016    1710    Uttoxeter    NH    Lord Of Drums    6.59    Lost    9.5    -410.1    2.16    Lost    10
18.09.2016    1710    Uttoxeter    NH    Larkhall    6.8    Lost    9.5    -400.6    2.52    Won    -15.2

4.6% up on Binary lays today....
By:
NorrisMcSquirter
When: 18 Sep 16 17:26
18.09.2016    1430    Plumton    NH    Royal Irish Hussar    3.1    Lost    9.5    -26    1.78    Won    -7.8    256.5
18.09.2016    1440    Uttoxeter    NH    Get Me Home Now    7.2    Lost    9.5    -16.5    2.1    Lost    9.5    266
18.09.2016    1450    Gowran Park    Flat    Rich History    3.1    Lost    9.5    -7    1.67    Lost    9.5    275.5
18.09.2016    1500    Plumpton    NH    Take A Bow    8.4    Won    -74    -81    3.5    Won    -25    250.5
18.09.2016    1520    Gowran Park    Flat    Laganore    7.2    Lost    9.5    -71.5    2.48    Won    -14.8    235.7
18.09.2016    1530    Plumpton    NH    Jim Dandy    1.96    Lost    9.5    -62    1.29    Lost    9.5    245.2
18.09.2016    1600    Plumpton    NH    Volcanic    4.9    Lost    9.5    -52.5    2.04    Lost    9.5    254.7
18.09.2016    1620    Gowran Park    Flat    Daydor    6.8    Lost    9.5    -43    2.74    Lost    9.5    264.2
18.09.2016    1720    Gowran Park    Flat    Highly Toxic    11.5    Lost    9.5    -33.5    2.78    Lost    9.5    273.7
By:
NorrisMcSquirter
When: 18 Sep 16 17:27
Select Lays - jus over 1% up.  Small win better than a loss ExcitedExcitedExcited
By:
Magic__Daps
When: 18 Sep 16 18:02
If I am reading it correct and you are risking up to 16.5% of a bank on one bet that is way too high imo.
By:
posy
When: 18 Sep 16 20:25
I agree with braindead over time you'll lose money laying at bsp.
By:
NorrisMcSquirter
When: 19 Sep 16 07:51
Magic_Daps - yes you are correct.  Should I perhaps limit at say 10%.  So liability of 10% for bets over 11.  Do you guys think laying at liability is better than flat stakes?
By:
Ramruma
When: 19 Sep 16 08:36
1) if you have a head for hard sums, you should look at "fractional Kelly staking" which basically means you stake a percentage of your bankroll depending on both the price and the true probability of winning. Since you do not really know the true probabilities in a horse race, you deploy only a fraction of the calculated stake.

2) as suggested earlier, one problem with your massively increased bankroll is that you will have to lay the same bets at bigger prices, except perhaps at the very big meetings. If you are trying to take £1,000 out of a horse at 2.6 but there is only £300 queued at that price, you need to go bigger (which affects your profitability) or not get the full bet on (which affects your profit).

3) a sociological point. You are currently laying on behalf of your mates who have put in relatively small amounts. If it all goes pear shaped then you are in for a couple of years of ribbing and their kids will not get the new exploding phones for Christmas. If this chap with £50,000 loses the lot, will he be so understanding or will he put the frighteners on you and the missus to sell your car to reimburse him?

In short, it looks to me like you are getting out of your depth mathematically, financially and maybe even criminally.
By:
Deltâ
When: 19 Sep 16 09:07
the FCA would be very interested in your activities!
By:
NorrisMcSquirter
When: 19 Sep 16 13:03
Thanks for the replies, openness and honesty guys.  Yes it possibly is a scary proposition having a big investor wanted to throw some cash at this.  However it has come as a recommendation from one of the my investors who has made nearly 60% ROI on his £1050 investment.  Not really sure how to proceed now.  I believe I have a very good system for identifying losers but 'past success is no predictor of future success eh?'   Ramtuma - I'll try and get my head around Kelly and Gamblers Ruin etc.
By:
Ramruma
When: 19 Sep 16 14:04
Delta has a point about the FCA.

And HMRC if you are not paying income tax (since you appear to be running this as a business).
By:
posy
When: 19 Sep 16 14:05
Delta's point is very important ...if you're accepting deposits from investors without a licence the FCA will come down on you like a ton of bricks.
By:
RoyalAcademy
When: 19 Sep 16 14:23
If the so-called "big investor" is a forumite he may be reconsidering. If he's not could you please send him this way as I have a fool-proof stop-at-a-winner system and last time I checked the longest losing run required a bank of only £49,000.
By:
timbuctooth
When: 20 Sep 16 03:11
Hey, Norris, where`s your opening post gone to? I read it at about 5am last night, and thought I spotted a serious flaw. Couldn`t be bothered to wade through all the maths of what you posted, thought I`d check it out again when I got up, but now it`s gone. Apologies if I`m wrong, and I`ve forgotten the exact figures you quoted, but I`m sure I saw;

`x` successful lays, profit = `x`  followed a few lines of maths later by;
`y` unsuccessful lays, loss = `z`.

That`s fine but, in your figures, `z` exceeded `x`...

Is this why the O/P has been deleted?
By:
NorrisMcSquirter
When: 20 Sep 16 07:57
Hi timbuctooth,  not sure where its gone.  maybe it was taken down.  results are as follows:

Slect Lays System (lays 1 horse per race) -

WIN
Average Lay Price    9.07   
Successful Lays    1382   
Losing Lays    201   
Total Bets    1583   
Win %    87%   
ROI %    102.1    (1 % per selection)
Profit    £1,021.40    (£10 per point)
Av Profit per day    £4.48    (£10 per point)

PLACE
Average Lay Price    3.13   
Successful Lays    1049   
Losing Lays    531   
Total Bets    1583   
Win %    66%   
ROI %    57.1    (1 % per selection)
Profit    £571.93    (£10 per point)
Av Profit per day    £3.40    (£10 per point)

Binary Lays (lays 2 horses per race)

WIN
Average Lay Price    7.52   
Successful Lays    1746   
Losing Lays    293   
Total Bets    2043   
Win %    86%   
ROI %    127.1    (1 % per selection)
Profit    £1,271.11    (£10 per point)


PLACE
Av Profit per day    £5.58    (£10 per point)
Average Lay Price    2.79   
Successful Lays    1272   
Losing Lays    771   
Total Bets    2043   
Win %    62%   
ROI %    85.8    (1 % per selection)
Profit    £1,071.72    (£10 per point)
Av Profit per day    £4.70    (£10 per point)

Really keen to hear what you think about the maths because I am very worried about losing on this and if the maths is wrong and the risk is too high I obviously need to reconsider whether this is able to proceed or not.

Thanks
By:
NorrisMcSquirter
When: 20 Sep 16 08:19
Select Lays average price of unsuccessful lay - 7.10, place - 2.77
Binary Lays average price of unsuccessful lay - 6.16 (but remember the 'other' selection will always be a loser to 'true' price 5.16, place - 2.76
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