Moveread

May 2023 — November 2024

An AI-powered scoresheet digitation service for chess tournaments

• Sold over 15 tournaments across Spain, France, Germany and Brazil, generating 50-150€ of revenue per tournament
• Collected a dataset of >500k annotated handwritten chess moves and >5k annotated grid images (for table structure recognition)
• Trained a Table Transformer to >95% accuracy, allowing fully automated preprocessing for most scoresheet models
• Trained an OCR model to >90% accuracy on handwritten chess moves
• Finetuned a postprocessing algorithm to >99.5% precision and 50% recall (allowing human-level, completely automated processing of half the games)