World Riichi Mahjong League

The World Riichi Mahjong League is the World Riichi Mahjong Association's competitive online mahjong league facilitated through Tenhou mahjong client. A standard season of league will encompass 16 hanchan played over 4 weeks. Every week, members will meet at a pre scheduled time and play against other selected league members. The overall winner of a season of the league is presented with a title, as well as a generous cash prize.

Seasons

• Season 1

December (6,13,20, and 27), 2014

• Season 2

January (9, 16, 23, and 30), 2015

• Season 3

March (8, 15, 22, 29), 2015 : 05:00-08:00 GMT

Game rules

Official rules page

The game rules are enforced by Tenhou.net within its championship lobby system. The rules are modified as follows:

• Start score: 25,000
• Target score: 30,000
• Uma: 「30 / 10 / -10 / -30」 Oka: 5,000 x 4
• Atamahane - Ari
• Akadora - Nashi
• Kiriage mangan - Ari
• Tochuu ryuukyoku - Nashi (all)
• Tobi - Nashi
• Renhou - Nashi
• Nagashi mangan - Nashi
• Tenpai yame - Nashi
• Agari yame - Nashi

External links

• Official page
• Official rules page
• Session data