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By:
George Bailey
When: 01 Jan 11 21:25
Is the spread the flaw or the strength of the system jonny? Don't you just work on basis that the averages will work out e.g. team averages 16 shots-4 sot-1 goal and at half time it is 8-0-0 then you have to assume 8-4-1...or am I missing something?

Have to say there are lots of variables as well to cater for e.g. sya you go for 19 games before you start betting then any given team loses their "star" strikers or its the last 5 games of season and some teams have something to play for and others don't etc.

Like you say do it in running for a while and see...I'd do overs/unders as well as unquoted.
By:
jonnyg
When: 01 Jan 11 21:41
Chelsea 17(9) v ASTON VILLA 12(7)

Chelsea 0.25*9=2.25 goals Average goals scored at home 2.11
Villa   0.12*7=0.84 goals Average goals scored away 0.55.

unquoted 4.6 .

Wigan 13(7) v Newcastle 11(6)

Wigan 0.11*7=0.77 goals Average goals scored at home 1
Newc  0.35*6=2.1 goals  Average goals scored away 0.88   think 6 shots on target is skewed to home games as dont have break down for home/away average but 0.35 away is correct.

unquoted 14.5.

so if they are AVERAGE games then we have

Chelsea 2/3 -villa 0

and wigan 0/1 - newc 1/2 (may be too high)

on paper unquoted in Chelsea games looks about right and wigan games looks rather short but this is of no interest as we want to see how the games develop.
By:
jonnyg
When: 01 Jan 11 21:42
marky i am hoping that the spread of ideas will make this work better.
By:
the_dak
When: 01 Jan 11 21:43
http://www.sportinglife.com/football/news/

is a site that do in running stats too eg

STAT ATTACK
1     Shots On Target     11
1     Shots Off Target     7
7     Fouls (Conceded)     9
4     Corners     5
3     Yellow Cards     1
0     Red Cards     0
By:
jonnyg
When: 01 Jan 11 21:47
Villa average goals conceded away. 2.44

not a game to lay unquoted at random.
By:
jonnyg
When: 01 Jan 11 21:55
re calculated newc away and it is 4 4 4 3 5 2 2 4 4 SOT so average is 3.55 so 1.25 goals(0.35*3.55)

wigan 1 newcastle 1 looks very possible.
By:
jonnyg
When: 01 Jan 11 21:58
Sunderland have the best goal to Sot ratio home and away which they showed again today

4 shots on target and 3 goals.

this was why it was such a shock when they did 31(11) v blackpool and 0 goal. should have scored 5.Shocked
By:
jonnyg
When: 01 Jan 11 22:02
back tomorrow to call the expected score as the game progresses.

could be fun.
By:
jonnyg
When: 01 Jan 11 22:06
before i go off i will calculate barca at home.

rude not to when unquoted is odds on

back in a mo with stats.
By:
George Bailey
When: 01 Jan 11 22:27
sunderland v blackpool games merely help to work out averages. On such games you will lose as you can't win them all when you are taking a (half?) season long view.

Games like that happen and you know in your blood early doors that "its going to be one of those days" for one or both teams..goodness knows how you factor such gut instinct into hard edged stats though Laugh

You will also need to work out your betting strategy as the game progresses ie when is the optimum time/price to lump on...and get out if necessary...its no concidence that most profit for the firms happens in running.
By:
jonnyg
When: 01 Jan 11 22:28
barca home

17(9) 0 0.36*9=3.24 goals
16(5) 1 0.36*5=1.8 goals
27(10)1 0.36*10=3.6 goals
13(8) 2 0.36*8=2.88 goals
18(9) 5 0.36*9=3.24 goals
16(5) 3 0.36*5=1.8 goals
15(6) 5 0.36*6=2.16 goals
22(9)5  0.36*9=3.24 goals

Average is 18 shots.(22 goals so 2.75 goals per game). Average SOT is 7.625 average. 0.36 i think is the figure we need for SOT ratio.22goals/61 sot

looks like it is impossible to predict during a game if barca will score 1 or 5Cry
By:
jonnyg
When: 01 Jan 11 22:50
if we just look at last 4 games then we have 29 shots on goal SOT and 18 goals.

this gives a shot ratio of 18/29 of 0.62.

will have a look at real adrid

3.25 goals average at home

25(7) 1 0.39*7 2.73 goals
20(7) 3 0.39*7 2.73 goals
17(8) 6 0.39*8 3.12 goals
16(9) 6 0.39*9 3.51
22(13) 20.39*13 5
16(6) 5 0.39*6 2.34
19(11)2 0.39*11 4.29
10(5)1 0.39*5 1.95

145 shots 66SOT 26 GOALS

SOT RATIO=0.39.Average shots 18 per game.
By:
jonnyg
When: 01 Jan 11 22:57
yes george i agree with what you are saying.
By:
The Betfairy
When: 01 Jan 11 23:04
Keep going jonny - I'm sure you'll get there.
By:
jonnyg
When: 01 Jan 11 23:12
Silly
By:
jonnyg
When: 02 Jan 11 11:55
Rangers at home average 15(9) SOT ratio 0.23 so 0.23*9 2.07 goals at home.

celtic away average 17(8) SOT ratio 0.2 so 0.2*8 1.6 goals away
By:
howardisawinker
When: 02 Jan 11 12:14
Am I missing something or is this just a complicated way of going about things? For example, if Man U average 8 shots per game and 1 goal per 4 shots, isn't that just the same thing as saying they average 2 goals per game?
By:
jonnyg
When: 02 Jan 11 12:40
shots and shots on target(SOT)

two seperate entities.
By:
jonnyg
When: 02 Jan 11 12:41
ok will do Rangers v Celtic In running

it's 15(9) 0.23 v 17(8) 0.2
By:
howardisawinker
When: 02 Jan 11 12:42
Ok, if they average 16 shots, 8 shots on targets, and 1 goal per 4 shots on target, isn't that just a complicated way of saying they score 2 goals a game?

Also, isn't it more relevant what the defence is like - some defences may allow 10 shots on target per game, some only 2
By:
jonnyg
When: 02 Jan 11 12:43
Ft score should be rangers 2 celtic 1.6Laugh
By:
jonnyg
When: 02 Jan 11 12:44
unquoted taken a walk now 15.0

was as low as 11.
By:
jonnyg
When: 02 Jan 11 12:53
howard will have a look at that later
By:
jonnyg
When: 02 Jan 11 12:54
6' rangers 2(1)

no sign of 4+ goals.
By:
jonnyg
When: 02 Jan 11 12:57
rangers 3(1)
By:
jonnyg
When: 02 Jan 11 12:58
10 mins gone

and current score should be

Rangers 0.23 celtic 0
By:
jonnyg
When: 02 Jan 11 13:03
15' 3(1) rangers 0(0) celtic

projection is 1-0 ft

i would be backing unders....
By:
jonnyg
When: 02 Jan 11 13:05
1-0 is fav correct score

not a surprise
By:
jonnyg
When: 02 Jan 11 13:08
20' 4(1) v 0(0)

if celtic score 2 or more i will run naked down the road.

0.23 v 0 at the mo

projection

1-0
By:
jonnyg
When: 02 Jan 11 13:10
midway through first half and both teams well under average SOT
By:
jonnyg
When: 02 Jan 11 13:11
score remains 0.23 v 0 on Sot
By:
jonnyg
When: 02 Jan 11 13:12
celtic first shot off target.
By:
The Betfairy
When: 02 Jan 11 13:14
It is jolly kind of you to keep everyone updated on each kick of the Rangers v Celtic game.
By:
jonnyg
When: 02 Jan 11 13:15
project ft is now 0.92 v 0
By:
jonnyg
When: 02 Jan 11 13:19
30 mins 4(1) v 1(0) both teams well under Sot ans shots

current score should be 0.23 v 0

with ft prohection 0.7 v 0

chances of celtic scoring look slim on the Sot.
By:
jonnyg
When: 02 Jan 11 13:23
35 gone 4(1) v 2(0)

projection now 0.6 v 0
By:
jonnyg
When: 02 Jan 11 13:27
40 4(1) 2(0)

interesting that 0-2 holding steady at 24-28

with Sot should be around 100/1
By:
jonnyg
When: 02 Jan 11 13:28
after 40 projection is 0.5 v 0
By:
jonnyg
When: 02 Jan 11 13:33
4(1) v 2(0)

projection ft

0.46 v 0

it works

you could have backed unders with confidence etc etc etc.....
By:
jonnyg
When: 02 Jan 11 13:34
over to chelsea now.
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