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	Dates	Top 4
		1st	2nd	3rd	4th
Season 1	December (6, 13, 20, 27), 2014	Yazphier	Kagakusha	Dasuke	Muller
Season 2	January (9, 16, 23, 30), 2015	xkime	Yazphier	Kyuu	Muller
Season 3	March (8, 15, 22, and 29), 2015	Osamu	Puyo	Cliff	Benawii
Season 4	April (4, 11, 18, 25) and May 2, 2015

League rules

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

Attendance penalties

Players missing game sessions are awarded point penalties. Absentees forces the league to seek substitute players, in order to play the games out.

External links

• Official page
• Official rules page
• Session data