Aside from Top 10 email challenges, all challenges must be made in Open Lobby 1 stating your rank, and the name or rank of the player you are challenging. Challenges through IMs, ICQs, or any other form of communication shall not be recognized. If two Top 20 Players are partnering, the highest ranked Top 20 Player must sell the game. When selling games (the actual Top 20 Player must do the selling of game) you must allow people ample time to get their bids in. The games are to be sold to players ranked below you. You may not immediately sell a game. You must enter 1x, 2x, 3x, and sold, your rank and the highest rank you are recognizing on separate lines before the game is officially sold, to give everyone ample opportunity to bid. Etc.

Aside from Top 10 email challenges, all challenges must be made in Yahoo's Advanced Game Room - Speedy Geniuses lobby stating your rank, and the name or rank of the player you are challenging. Challenges through IM's, ICQ's, or any other form of communication shall not be recognized.