3 Kyu
cr7ro

Country/Region	Republic of Korea
Birth Year	2004
Codeforces ID	cr7ro

Contest Status

• Algorithm
• Heuristic

Rank	6470th (Top 5.11%)
Rating	1451
Highest Rating	1543 ― 3 Kyu (+57 to promote)
Rated Matches	88
Last Competed	2026/08/09

Competition History Last Contest Result