World Cup predictions: How many games did our AI get right?

In whole, Kashef, our AI robotic, had a 67 % accuracy stage, however did not predict Argentina because the 2022 World Cup winners.

(Al Jazeera)

World Cup 2022 produced unimaginable soccer.

At the beginning of the event, Al Jazeera launched Kashef, our synthetic intelligence (AI) robotic, to crunch the numbers and predict the outcomes of every recreation.

After day-after-day of motion, Kashef downloaded the day’s knowledge and in contrast it with greater than 200 metrics, together with the variety of wins, objectives scored and FIFA rankings, from matches performed over the previous century, totalling greater than 100,000 data, to see who was most certainly to win the next day.

INTERACTIVE World Cup AI predictor
Al Jazeera developed an AI match predictor recreation for the 2022 World Cup [Al Jazeera]

Kashef’s pre-tournament predictions

The group phases from November 20 to December 2 weren't very sort to Kashef, who erred on the facet of warning and did not foresee any of the numerous main upsets.

The excellent news for us sentient beings is that each time Kashef acquired it fallacious, we had been handled to a feast of World Cup magic, together with Saudi Arabia’s beautiful 2-1 victory over Argentina, Morocco’s 2-0 defeat of Belgium and Tunisia’s 1-0 win over 2018 champions France.

At the beginning of the event, Kashef predicted that five-time winners Brazil would beat Argentina within the semifinal and tackle France on December 18.

The knockout desk under reveals who Kashef had reaching the knockout phases firstly of the event.

INTERACTIVE Kashef predictor - 21 November
Screenshot of Kashef’s predictions from November 20, 2022 [Al Jazeera]

The knockout desk under reveals the precise outcomes of the World Cup.

INTERACTIVE Kashef December 18
Screenshot of Kashef’s predictions from December 18, 2022 [Al Jazeera]

Appropriately predicted two out of three matches

Like all AI engines, Kashef would generate a chance that a explicit workforce would win, draw or lose a match.

To calculate these possibilities we ran the info by means of Google Cloud’s Vertex AI, which produces state-of-the-art fashions – adopting Google Mind – that use Environment friendly Neural Structure Search (ENAS) to seek out the most effective prediction mannequin. The information pipeline is constructed with GCP-BigQuery.

Primarily based on our simulations for the 2014 and 2018 World Cup tournaments, Kashef was about 71 % correct, with an space underneath the curve (AUC) of some 67 %.

To place that in perspective, the random likelihood for a knockout match is 50 % – half of the time a workforce will win and half the time they are going to lose. In the course of the group stage, accurately predicting an consequence at random is break up between three selections – a win, draw and a loss – with a 33 % likelihood every.

Predicting match outcomes will not be straightforward. Exterior elements, like workforce morale or participant health, make a giant distinction in how the sport goes.

Within the quarterfinals, Kashef failed in 50 % of the video games, anticipating Brazil to go to the ultimate, whereas it was additionally satisfied that Portugal would beat Morocco.

Within the semifinals, Kashef was 100% correct, whereas it finally did not predict that Argentina would win the title.

INTERACTIVE Kashef 67 percent
(Al Jazeera)

Who can predict a soccer recreation higher?

Behind the fascinating lure of the footballing spectacle, there was an existential battle going down on the Al Jazeera workplaces.

The query: Who can predict a soccer recreation higher? Kashef, our beloved AI robotic, or people? All through the event, Al Jazeera carried out a day by day ballot on our Sports activities’ Twitter account.

How did Kashef fare within the final 4 matches?

Argentina vs France (Last)

Kashef’s prediction: France win – incorrect

Al Jazeera’s ballot: Argentina win – right

Last outcome: Argentina 4-2 (penalties) France

INTERACTIVE_KASHEF_ARGENTINA_V_FRANCE
Kashef’s last prediction with only one % separating Argentina and France [Al Jazeera]

Croatia vs Morocco (Third-place playoff)

Kashef’s prediction: Croatia win – right

Al Jazeera’s ballot: Morocco win – incorrect

Last outcome: Croatia 2-1 Morocco

INTERACTIVE_KASHEF_CROATIA_V_MOROCCO
(Al Jazeera)

France vs Morocco (Semifinal)

Kashef’s prediction: France win – right

Al Jazeera’s ballot: Morocco win – incorrect

Last outcome: France 2-0 Morocco

INTERACTIVE_KASHEF_FRANCE_V_MOROCCO
(Al Jazeera)

Argentina vs Croatia (Semifinal)

Kashef’s prediction: Argentina win – right

Al Jazeera’s ballot: Argentina win – right

Last outcome: Argentina 3-0 Croatia

INTERACTIVE_KASHEF_ARGENTINA_V_CROATIA_edit
(Al Jazeera)

See Kashef’s predictions in the course of the quarterfinal matches.

How a lot cash did every workforce obtain?

In accordance with FIFA, the full prize cash for the 32 collaborating nations on the 2022 World Cup was $440m.

The breakdown is as follows:

  • Champions: $42m
  • Runners-up: $30m
  • Third place: $27
  • Fourth place: $25m
  • Fifth-Eighth place: $68m ($17m per workforce)
  • Ninth-Sixteenth place: $104m ($13m per workforce)
  • Seventeenth-Thirty second place: $144m ($9m per workforce)

As well as, every workforce would have obtained $1.5m earlier than the competitors to cowl preparation prices.

World-Cup-Final-INTERACTIVE-Prize-money-football
(Al Jazeera)

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