4 Kyu
Mr_RedStone

Country/Region	China
Birth Year	1970
Codeforces ID	Mr_RedStone
Affiliation	RDFZ

Contest Status

• Algorithm
• Heuristic

Rank	10648th (Top 8.42%)
Rating	1215 (Provisional)
Highest Rating	1215 ― 4 Kyu (+185 to promote)
Rated Matches	13
Last Competed	2026/10/03

Competition History Last Contest Result