The World Mahjong Organization (Chinese: "世界麻将组织") is the international governing body of mahjong in its variation called MCR. Its headquarters is located...

The World Mahjong Championship is played to determine the World Champion in the table game Mahjong held by World Mahjong Organization (WMO). Both men...

Mahjong (English pronunciation: /mɑːˈdʒɒŋ/ mah-JONG) is a tile-based game that was developed in the 19th century in China and has spread throughout the...

Japanese mahjong (Japanese: 麻雀, Hepburn: Mājan), also known as riichi mahjong, is a variation of mahjong. While the basic rules to the game are retained...

Surname. Mahjong World Mahjong Organization World Mahjong Championship 2007 WSOM Macau 2016 tournament overview at World Series of Mahjong. Retrieved...

 New Zealand Mahjong World Mahjong Organization (WMO) World Mahjong Sports Games International Online Riichi Mahjong Competition "Mahjong International...

name and Surname. Mahjong Mahjong International League World Mahjong Organization World Mahjong Championship "The first World Mahjong Sports Games ended...

Mahjong Championship (under International mahjong rule) European Riichi Championship (under Japanese riichi mahjong rule) World Mahjong Organization "European...

professional Mahjong players and foreign amateur players selected by national organizations from Europe, North America, and elsewhere around the world. The first...

International Game Fish Association (IGFA) International Gay Bowling Organization (IGBO) International Federation of Corporate Football (FIFCO) Certain...