ROST

Features ROST

[ranking]It provides ranking information of all players who participated in official competitions held nationwide.[Competition]Competition notification and reception / Participant push notification / Digital referee scoring function / Real-time competition status information is provided to help smooth competition progress.[map]You can check the national center information of the sport of interest.
Easily search for information on the center of the area you are visiting through the map service.[market]You can more easily trade used items related to your interest.
Easily find and trade used items near your local/center.