Dutch defeat ends economist’s 12-year World Cup prediction streak

By Arjun Nair / 01.07.2026

By Arjun Nair — 30 June 2026 — 3 min read

Economist Joachim Klement, known for his accurate World Cup predictions, has seen his streak come to an end after the Netherlands were eliminated in the last 32 of the current tournament. Klement had correctly predicted the winners of the previous three tournaments: Germany in 2014, France in 2018, and Argentina in 2022. However, his model, which had pointed to the Netherlands as this year’s champions, was proven incorrect following their defeat.

The Netherlands had a strong showing in the group stage, including a 5-1 victory over Sweden, which saw them top Group F. Despite this promising start, their journey concluded in the knockout stages after a penalty shootout against Morocco. Klement acknowledged the role of luck in such unpredictable matches, stating on his investment blog, “Eventually, after 12 years and being lucky in three World Cups, I ran out of luck.” He also noted that his initial aim in creating the model was to demonstrate that economic models are not as precise as often believed, a point he feels was ultimately proven.

Unexpected Outcomes and Reactions

The elimination of the Netherlands was not the only unexpected result for Klement’s model. His predictions also suggested that Japan would defeat Brazil in an early World Cup match. This forecast did not come to pass, as Gabriel Martinelli secured a late goal for Brazil. Following this, Neymar, the veteran forward, humorously challenged Klement on social media, advising him to “Please try again in the next World Cup.” In response, Klement publicly shifted his support to Brazil, stating, “after last night I dare to believe as well.”

Klement reflected on the unpredictable nature of knockout matches, highlighting that many games, especially those decided by penalty shootouts, could have gone either way. He extended congratulations to Brazil, Paraguay, and Morocco for their performances, and offered an apology to Dutch fans if his predictions had given them false hope. Despite the setback, he expressed pride in the Dutch national team‘s efforts. He also praised the Japanese national football team for their collective spirit, noting their ability to achieve what many considered impossible.

Looking ahead, Klement confirmed that he would continue to make World Cup forecasts in four years’ time. He emphasised that luck is a significant factor in football outcomes and that no model can make perfect predictions. As a professional economist and investment strategist, he understands that false predictions are part of the process, and he aims to be right more often than wrong. He views football as inherently unpredictable, which contributes to its entertainment value, and intends to continue his forecasting as long as it remains a source of enjoyment and distraction.

The Model’s Foundation and Future

Klement’s statistical model, developed in 2014, was initially conceived as a critique of the overconfidence often seen in economic predictions. He explained that he used the World Cup as an example where an economist would not have specialised knowledge, aiming to show the inherent difficulty and reliance on luck in forecasting. The model incorporates several systemic factors, including FIFA World Ranking, GDP per capita, population, and climate, to determine its predictions. The FIFA World Ranking is considered the most predictive factor, reflecting the current generation of players’ quality, while GDP per capita is important for investing in player development.

While the model has been successful in the past, Klement acknowledges its limitations. It is specifically designed for World Cups and does not apply to continental cups or club matches. He also noted that economic conditions within a country do not appear to influence team performance on the pitch. Despite his recent misstep, Klement remains committed to his approach, viewing his forecasting as a means to highlight the role of luck in outcomes and provide a “little distraction from all the bad stuff going on in the world.”

Source: theguardian.com