Faster decisions, harder passes? Introducing Time-to-Execute in xPass-models
There was a time when I had the means and energy to write a new article every week, but with the appalling…
Read more →Football analytics, modelling & recruitment research.
I’m Marc Lamberts, a football analyst and recruitment researcher specialising in football data science, tactical analysis, player profiling and recruitment strategy.
Over the last years I have worked across different environments in football, combining scouting, performance analysis and data modelling to better understand the game and support recruitment processes.
My analytical work focuses heavily on translating complex data into actionable football insight. I research player development, recruitment efficiency, tactical structures, set pieces, game states and predictive football models.
I’ve written extensively about football analytics and tactical research through Waltzing Analytics, Medium and independent publications, covering topics such as Hidden Markov Models, Expected Goals, passing networks, set-piece analysis, shot prediction models and tactical role identification.
My previous experience includes recruitment and opposition analysis roles in men’s and women’s football across several countries, including work with clubs such as :contentReference[oaicite:0]{index=0}, :contentReference[oaicite:1]{index=1}, :contentReference[oaicite:2]{index=2}, :contentReference[oaicite:3]{index=3} and :contentReference[oaicite:4]{index=4}.
Waltzing Analytics serves as a platform to combine football, data science, scouting and storytelling — with the aim of exploring the game through both numbers and context.
There was a time when I had the means and energy to write a new article every week, but with the appalling…
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You can’t escape it if you are interested in football: Expected Goals (xG). Every football app has it listed with the shot…
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Once in a while, I have this illusion that I’m well-equipped enough to write a more data-journalistic piece. Don’t worry, the urge…
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Goalkeeper data analysis is one of the hardest things I have experienced doing in this space. So why do I keep challenging…
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Football metrics and models are also under the influence of trends within football. One of these trends is the use of set…
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I am a very chaotic person by nature, and I need structure to make sure everything works right. This makes me thrive.…
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