Wager Mage
Photo by Nataliya Vaitkevich Pexels Logo Photo: Nataliya Vaitkevich

What is the rule of round-robin?

A round robin is an arrangement of choosing all elements in a group equally in some rational order, usually from the top to the bottom of a list and then starting again at the top of the list and so on. A simple way to think of round robin is that it is about "taking turns."

How do you know a horse trusts you?
How do you know a horse trusts you?

Horses Trust You When They're At Ease Around You Their bottom lip is tight. Their nostrils are tense. Their tail is moving quickly or not at all....

Read More »
What does 31 mean in police code?
What does 31 mean in police code?

Police 10 Codes Code General Purpose APCO (Association of Police Communications Officers) 10-29 Check for Wanted Records Check 10-30 Unnecessary...

Read More »

A simple way to think of round robin is that it is about "taking turns." A round robin is an arrangement of choosing all elements in a group equally in some rational order, usually from the top to the bottom of a list and then starting again at the top of the list and so on.

Round robin applications

While this definition is general, there are some specific applications for a round robin. We examine a few of these below.

Computer operations

In computer operations, round robin is used in a scheduling algorithm that distributes work evenly among all available resources. This ensures that no single resource is overworked, which can lead to errors and other issues down the line.

This is often described as round robin process scheduling.

Another example of round robin in computer operations is round robin DNS (or RRDNS), a method that allows multiple DNS records to be created for the same IP address. This ensures that no matter how many users are accessing the same domain name, each user has equal access to information and services through round robin. Round robin scheduling algorithms distribute processes evenly among resources. In the above example, all processes arrive simultaneously. P1 runs and then P2, which is stopped for P3. Once all processes run, it all cycles back to P2 until it finishes all processes.

Sports

In sports teams like those found in the NFL, NBA, MLB or NHL, a round robin is a method of scheduling where each participant plays against all other participants in the event. This is also referred to as a round robin tournament. This is commonly used in tennis tournaments, where round robin play determines who advances to the next round and who ends up being eliminated.

Gambling

In gambling and sports betting, a round robin is used as a betting strategy. This means that instead of betting on one game or event, the bettors take stakes on multiple games or events. This is also referred to as parlay betting. A round robin bet can be done in different ways with many possible combinations, but the most common is to make round robin wagers on each game or event in a group. For example, during sports playoffs, a round robin parlay may occur for multiple teams playing. If one team loses, the bettor still has a chance to win with the other teams. The advantage of this is that it increases the betting odds of winning because there are more possible outcomes and more potential payouts.

Stories

A round robin story is one that is started by one person and then continued successively by others in turn. Whether an author can get additional turns, how many lines each person can contribute, and how the story can be ended depend on the rules. Some websites have been created for the telling of round robin stories by each person posting the next part of the story as part of an online conference thread.

Business meetings and events

When planning business meetings and events, round robin scheduling can be used to have all attendees take turns presenting their ideas or products. This ensures that all attendees have an equal opportunity to share their views and be heard, while also minimizing time wasted in the back-and-forth between speakers. Overall, round robin arrangements allow for a fair and balanced distribution of tasks, resources, or other opportunities among different individuals or groups within a business context.

See also: machine learning algorithm, sorting algorithm, consensus algorithm, job scheduler

What does +750 on a bet mean?
What does +750 on a bet mean?

Any team with a plus sign in front of their odds will always mean that betting $100 on that team to win will yield that same amount – $300 payout...

Read More »
Which chart is the best?
Which chart is the best?

The column chart is probably the most used chart type. This chart is best used to compare different values when specific values are important, and...

Read More »

What's the biggest win on FanDuel?

An unnamed FanDuel user might now be the world's biggest Coke Zero fan. The person submitted a $13.49 free bet parlay on FanDuel from a promotion on the Coke Zero 400 Nascar Race on Sunday that won, netting the user nearly $1 million.

An unnamed FanDuel user might now be the world’s biggest Coke Zero fan. The person submitted a $13.49 free bet parlay on FanDuel from a promotion on the Coke Zero 400 Nascar Race on Sunday that won, netting the user nearly $1 million. Most sites like FanDuel, Draftkings Inc DKNG, MGM Resorts International MGM and Caesars Entertainment Inc CZR will offer free bets to users to capture market share. Ben Fawkes, a content producer at VSiN, shared a screenshot of the bet slip and confirmed the bet is legitimate. Other Twitter accounts claimed the bettor is from Michigan, but at press time it does not look like the winner has been identified. The bet was a four-leg parlay, meaning all four bets needed to hit for the bet to win. If just one of the four bets would have lost, the whole bet would have been worthless. All the bettor’s picks were for different drivers to finish in the top 10. He had Cody Ware +2000, B.J. McLeod +2000, Landon Cassill +1500 and David Ragan +950. The total payout on the bet was $999,433.63. Of course, the bettor will be taxed on the winnings, but that’s a good problem to have.

Do gamblers always lie?
Do gamblers always lie?

Living with a problem gambler can be extremely difficult. Gamblers will often lie to cover their tracks and will deny they have a problem, as this...

Read More »
Why do boxers break their nose?
Why do boxers break their nose?

Fractures occur when the bones and cartilage in the nose break. All of those punches and kicks place a great deal of pressure on the nose and...

Read More »
How often does 3 of a kind win in poker?
How often does 3 of a kind win in poker?

7-card poker hands Hand Frequency Probability Full house 3,473,184 2.60% Flush (excluding royal flush and straight flush) 4,047,644 3.03% Straight...

Read More »
Who is lowest paid NFL player?
Who is lowest paid NFL player?

Rookies and players with two or fewer accrued NFL seasons make at least $9,200 a week. 'Accrued' stands for when a player is on full-time pay...

Read More »