Blog · 3 articles

Notes from the workbench.

What I learn while building products, crunching data and running things in the cloud. Some articles are written here, others on the platform where the project lives; those open in a new tab.

• 27 Oct 2026

  Hi, I'm Alex

  Python developer and IT consultant in Hannover, working on AI, data engineering and Azure. Where I come from, what I do every day and what I'm building next.

  Read article →3 min readAbout · Career

• 15 Oct 2026

  My first marathon: 3:43:55 in Hannover

  Nine months of training, one winter, a rough patch at kilometre 34 and a finish line in my home city. What running taught me since 2020 and what my first marathon taught me in one morning.

  Read article →3 min readRunning · Personal

• 24 Jul 2026Français

  Le moteur de pronostics de Scoreboards, 56,9 % de bons pronostics sur 188 matchs jamais vus : comment l'Elo évalue chaque équipe avant le coup d'envoi

  Comment Scoreboards utilise un classement Elo, recalculé après chaque match, pour estimer les probabilités de victoire, de nul et de défaite des matchs camerounais, et pourquoi le modèle bat les approches naïves.

  Read on scoreboards.cm ↗Machine learning · Football · Scoreboards