About CHESS5.RU

CHESS5.RU gives you fast browser chess: open a room, invite a friend by link, or join a live game from the lobby in seconds.

Play onlinePlay with friendsBlitz chessRapid chess
More about game formats, invitation links, and ratings

Browser chess with a fast start

You do not need a desktop client to start playing. Open the page, choose a time control, and jump into a live online game directly in your browser.

  • Fast access to blitz, rapid, and private matches
  • Works on desktop and mobile browsers
  • Reconnect flow for active online games

Invite a friend by link

Create a room, send the link, and start the match without heavy account setup or complicated pairing steps.

  • Private room links for direct challenges
  • Opponent presence and reconnect status
  • Rematch support after the game ends

Blitz and rapid time controls

Use CHESS5.RU for short blitz sessions or longer rapid games when you want more time to calculate and review your decisions.

  • Popular controls such as 3+0, 3+2, 5+0, 10+0, and 15+10
  • Online ELO updates after completed games
  • Public leaderboard for active players

CHESS5.RU combines browser chess, direct invitation links, online ratings, and a practical reconnect flow for active games.