This is a tournament management application for a web-site https://swisssystem.org/. All tournaments are stored online.
We are using FIDE-compatible pairing engine.

You can use following play systems:
•  Round Robin, Sonneborn–Berger score
•  Swiss System, Buchholz score (Dutch version)

Features
•  Bulk players creation.
•  Sort positions by Buchholz or Berger score.
•  Sharing tournament to players.
•  Designed for Chess, but can be used for Go, Draughts and other games with black and white sides.
•  Arbitrary points option to support other games (soccer, tennis, darts etc).