4/15/2022

7 4 Odds Percentage

  1. 7 4 Odds Percentage College Football
  2. 7 4 Odds Percentage Ncaa Football

2021 NBA Draft order tracker updated after every game. Lottery simulator, mock draft, draft pick power rankings, team pages, and Tank Rank scores for games. Understanding the basics by having betting odds explained can help you see the true value of what you are betting on in terms of prices and probability.

Examining the business model of bookmakers and how and why they set their odds as they do, including which factors they take into consideration to maximise profits. What are Percentage Odds?Percentage odds represent the implied% chance.Example: Norway to beat Sweden at Percentage odds of 50% Returns: Stake.

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Odds, Probabilities and the Vig explained

Odds

In this article, we will get into details about Odds and Probabilities. We know this is not a reader-friendly article, but for the sake of betting knowledge, you should read it.

Introduction to probability theory

The first step in calculating the probability of a single random event is to define events and outcomes. In more detail, the probability is the likelihood of one or more events happening, divided by the number of possible outcomes.

Considering two totally equal football teams A and B, in order to get the percentage chance for team A to win, we divide 1 by 3 = 33.33%. Apparently, we divide 1 by 3 = 33.33% to get the Draw and B’s percentage. Then, we must divide 100 by the percentage figure to get the odds. In this simplified case, we have: A – 3.00, Draw – 3.00, B – 3.00.

The Vig

Also called Margin or Juice, is the commission the bookie or bookmaker makes when offering odds for a game or an event. Please note that the above odds would never be offered by a bookmaker due to the vig, the commission of the bookmaker. In a nutshell, bookmakers try to balance the total amount of a bet and apply the vig so as to secure a certain profit on any event, regardless of the outcome. For a two outcome event, the vigorish percentage is:

p*q

V = 1 –

p+q

where p and q are the decimal payouts for each outcome.

For example, if the odds for Over (2.5) and Under (2.5) are 1.70 and 2.20 respectively, the vig percentage is about 4.1%.

The relevant calculation is a little bit more confusing in cases of three-way events, where the following formula is applied:

7 4 odds percentage college football

7 4 Odds Percentage College Football

V (1/p + 1/q + 1/t) – 1 =(1/p + 1/q + 1/t)

where “t” is the decimal payout for the third outcome.

Consider now a full-time result bet is offered under the odds: Home win – 4.00, Draw – 3.6, Away win: 1.8. In this example, the vig percentage is 7.4%. In many cases, only the upper part of the equation is used, leading to slightly higher percentage results than the vigorish calculation. However, it provides quick results and allows comparison between odds offered by different bookies.

Determining probabilities and own odds

Reverting back to probabilities, the assumption of equal teams is more theoretical than an empirical case. Many factors have the potential to affect the outcome of a game. In our opinion, the list of the most significant factors is as follows:

7 4 Odds Percentage
  • Current Form
  • Head to Head Records
  • Styles of Play/coaching staff
  • Home & Away Records
  • Weather
  • Schedules
  • Injuries & Suspensions – team depth
  • Overall Team Quality
  • Motivation & Psychology
  • Third-party intervention

In general, it is difficult to assess quality factors (such as the weather or team depth) and estimate probabilities on the outcome of a game. However, the “current form” or the “Home and Away records” can be easily quantified and constitute a base for probability estimation.

Consider teams X and Y. In this instance, we will be looking at X’s previous 10 home games and Y’s previous 10 away games. The table below also displays the current form of both teams at the last 5 games (home or away).

Team X (Home)Team Y (Away)
WDLWDL
532217
Current formCurrent form
W W D L DD L L D D

We add X’s 5 home wins to Y’s 7 away losses (sum = 12). We also add X’s home losses (2) to Y’s away wins (2), which is equal to 4. The total number of draws for both teams is 4. Therefore, X’s individual score is 12, Y’s individual score is 4 and the relevant score for draw is also 4. By dividing each score by the total number of matches, we get:

  • X’s percentage = 60% (12/20)
  • Y’s percentage = 20% (4/20)
  • Draw percentage = 20% (4/20)

As already mentioned, the odds are calculated by dividing 100 by the percentage figures. In this case, we have:

  • X – 1.66 (100/60.00)
  • Y – 5.00 (100/20.00)
  • Draw – 5.00 (100/20.00)

If we take into account the current form of both teams, the assessment of probabilities provides extremely different percentages and odds. By applying the same methodology, the relevant percentages (scores) are 40% (4/10), 10% (1/10) and 50% (5/10) for X, Y and Draw accordingly. Therefore, the odds are compiled as follows: X (2.50), Draw (2.00) and Y (10.00).

This example indicates that our odds may be biased because they depend heavily on the selected factors. Therefore, it is obvious that a statistical tool is necessary to weigh the results of different processes and provide a final estimation of the odds.

For instance, if the “Home & Away Records” and the “Current Form” are weighted by 0.6 and 0.4 respectively, our final odds are:

  • X – 2.00 (1.66*0.6 + 2.50*0.4)
  • Draw – 3.80 (5.00*0.6 + 2.00*0.4)
  • Y – 7.00 (5.00*0.6 + 10.00*0.4)

So, the weights are of high significance for calculating odds. However, their determination by intuition or feeling is also a biased process. The implementation of a statistical – econometric model (like a betting bot) estimates the relevant weights by integrating historical data for a large number of parameters like Injuries and Suspensions, Head to Head Records, etc.

Pinnacle – Last man standing

Someone who is observing only the surface of the market would quickly conclude that Pinnacle is the dominant power, the last man standing, the one that won the prize. But is that battle over, or are we just watching an attrition war? We believe it is the latest.

PSD2 and Open Banking

Open banking is a modern approach to provide better financial services and smooth payments. It introduces financial transparency, encourages innovation, and helps to manage your finances. Up to quite recently, only you and your chosen financial institutions, had all the information about your finances.

Player’s risk score

7 4 Odds Percentage Ncaa Football

Bookmakers rate players starting from registration. The procedure is fully automated, and that is why many players find their accounts limited or blocked even before bet #1. Bookmakers add or extract points to/from your profile starting from the information that you give to them upon registration.

Should you bet what you know

There are so many similarities between smart betting and investing in stocks, but at the same time, there is a big difference. While in stocks you should ‘'Buy what you know' otherwise you are gambling, in smart betting, you can 'bet what you don't know' without gambling. Well, there are some exceptions here.