Maths in surfing: tournament tables

Quick answer

Maths in surfing helps you keep track of who wins and loses in a surfing competition by using tournament tables to record points, wins, losses, and rankings.

Learning outcome

By the end of this page, you will be able to fill in a tournament table to show who won, lost, and how many points each surfer scored in a surfing competition.

• I can write the names of surfers in a table
• I can record wins and losses for each surfer
• I can add up points for each surfer
• I can work out who is in first, second, and third place

Why this matters

When surfers compete in a tournament, they need to know who is doing best. A tournament table helps everyone see how many points each surfer has, who won, who lost, and who is winning the competition. It’s like a scoreboard that helps everyone understand how the surfing is going. This is useful not just in surfing, but in any game or competition where you need to keep track of scores and rankings.

How it works

Let’s imagine a surfing tournament with 4 surfers. Each surfer gets points based on how well they do in their heats (rounds). A surfer gets 3 points for a win, 1 point for a draw, and 0 points for a loss. The tournament table shows:

1. The names of the surfers
2. How many wins, losses, and draws they have
3. How many points they have
4. Where they are ranked (1st, 2nd, 3rd, etc.)

You can make a table like this:

Examples you can see

Let’s look at a real example. Imagine four surfers: Alex, Bella, Charlie, and Daisy. They are in a surfing tournament. Here is how their heats went:

How did we work out the points?

• Alex won 2 heats, lost 1 heat, drew 0 heats. 2 wins × 3 points = 6 points.
• Bella won 1 heat, lost 2 heats, drew 0 heats. 1 win × 3 points = 3 points.
• Charlie won 1 heat, lost 1 heat, drew 1 heat. 1 win × 3 points + 1 draw × 1 point = 4 points.
• Daisy won 0 heats, lost 2 heats, drew 1 heat. 1 draw × 1 point = 1 point.

Try it as a mini adventure

Let’s go on a surfing adventure! You are a surfer in a tournament. You have 4 heats. Here’s what happened:

1. Heat 1: You beat your friend – 1 win
2. Heat 2: You tied with another surfer – 1 draw
3. Heat 3: You lost to a strong surfer – 1 loss
4. Heat 4: You beat another surfer – 1 win

Now, you need to fill in your tournament table. Can you work out how many points you scored?

Fill in the table:

How did you get 7 points? 2 wins × 3 points = 6 points, 1 draw × 1 point = 1 point. Total = 7 points.

Common mistakes

• Mistake: Forgetting to add points for draws. Why it happens: Some children think draws don’t count for points. Fix: Remember, a draw gives 1 point, just like a win gives 3 points.
• Mistake: Adding up wins and losses instead of points. Why it happens: Children get confused between wins/losses and points. Fix: Wins = 3 points, losses = 0 points, draws = 1 point. Always multiply by the right number.
• Mistake: Writing the wrong rank. Why it happens: Children forget that the highest points come first. Fix: The surfer with the most points is 1st, then 2nd, then 3rd, etc.

Parent and carer guide

Help your child understand tournament tables by:

1. Using a real example, like a football or rugby game they know about
2. Practising with a simple table and letting them fill it in
3. Checking that they understand the point system (3 for win, 1 for draw, 0 for loss)
4. Encouraging them to write their own tournament table for a game they play at home
5. Not worrying if they make a mistake – it’s a learning moment!

Remember: This is a fun way to learn about numbers, counting, and ranking. It’s also a great way to talk about competition and fairness!

Practice questions

1. Fill in the table for a surfer who won 3 heats, lost 1 heat, and drew 1 heat.
2. How many points does a surfer get if they win 2 heats and lose 3 heats?
3. If two surfers have the same number of points, what happens to their rank?
4. What is the highest possible score for 4 heats?
5. How many points does a surfer get if they lose all heats?

Answers:

1. Wins = 3, Losses = 1, Draws = 1. Points = 3 × 3 + 1 × 1 = 10 points.
2. Points = 2 × 3 + 3 × 0 = 6 points.
3. They share the same rank.
4. 4 wins = 12 points.
5. 0 points.

FAQ

What is a tournament table?

A tournament table is a way to show who is winning in a competition. It lists the names of players or surfers, how many wins, losses, and draws they have, how many points they scored, and what rank they are in.

Why do surfers use tournament tables?

Surfers use tournament tables to keep track of how well they are doing in a competition. It helps them know if they are winning, losing, or tied, and helps decide who gets to go to the next round.

How do you calculate points in surfing?

Surfers get 3 points for a win, 1 point for a draw, and 0 points for a loss. You multiply the number of wins by 3, the number of draws by 1, and add them all together.

Can a surfer have more than one win in a heat?

No, in a heat, only one surfer can win. But if two surfers do equally well, they can draw.

What if two surfers have the same points?

If two surfers have the same points, they are tied for the same rank. In some competitions, they might have to do another heat to decide who is first.