4 Kyu
stafx

Country/Region	Japan
Birth Year	2008
Affiliation	National Institute of Technology

Contest Status

• Algorithm
• Heuristic

Rank	9784th
Rating	1225
Highest Rating	1225 ― 4 Kyu (+175 to promote)
Rated Matches	90
Last Competed	2026/04/18

Competition History Last Contest Result