Riichi Mahjong

japanese mahjong especially call riichi mahjong specific remake japan traditional chinese mahjong close far chinese mahjong shocircgi japanese chess different original chess mahjong bring japan riichi form modern time probably originate s today worldwide famous mahjong association officially recognize complete rule riichi mahjong tournamentsthe main difference yaku minimum order win hand validate hand yaku specific hand combination dora specific bonus tile indicate flip tile dead wall provide possible han bonus riichi player tenpai tile away have mahjong hand valid bet point chip add yaku hand validate possible invalid hand win riichi hand allow access hide uradora add dora indicator locate underneath reveal dora tile abortive draw specific condition end hand win prior drawing tile aside dead wall scoring system complex chinese mahjong base hand combination yaku provide multiplier han combine circumstantial point like type tile hand fu han combination han fu correspond chart equation finally produce hand scoring point tensome minor element riichi mahjong differ original mahjong important fully mention like red tile nonofficial variant give bonus like dora validation yaku hand keep hide depend japanese region game play