// Chess technology
Websites and software built by someone who plays
I'm Jorge Miranda, 2141 FIDE and a developer. I understand what a club, a tournament or a coach needs because I live it every week.
What I can do for you
Websites for coaches and players
Your personal brand to win students: profile, rating, bookings, WhatsApp and SEO so people find you. Like this website.
Tournament and club websites
Registrations, regulations, standings, pairings and news. All on a fast site that's easy to update.
Custom tools
Swiss pairings, player statistics, scoresheet-to-PGN reading, draws and apps for classes.
Training apps
Platforms like the one we use with our students: puzzles, progress, team challenges and a coach dashboard.
Projects
Ajedrez Aragón
A historical and statistical portal of chess in Aragon: over 339,500 games, 19,100 players and 1,930 tournaments.
- Data
- Scraping
- Statistics
EloPulse FIDE
Enter a FIDE ID and it rebuilds the player's whole game history, with charts, rating evolution and statistical models.
- Next.js
- Charts
- FIDE
Predict Chess Pairings
Predicts the next round's pairings in a Swiss tournament while the current round is still being played, using Monte Carlo simulation and the FIDE-endorsed JaVaFo engine.
- Tournaments
- Monte Carlo
- FIDE
ChessScan AI
Take a photo of your handwritten scoresheet and get the game's PGN, ready to analyse.
- AI
- PGN
- Vision
Odyssey training app
Our students' app: puzzle of the day, mistake review, levels, XP and team challenges in class.
- Education
- Gamification
- Clubs
How we work
We talk
You tell me what you need. No jargon.
Proposal
I send you a design and a fixed quote.
I build it
You see real progress every week.
Live
Fast, secure and ready for Google.