2 Kyu
songhaoyang

Country/Region	China
Birth Year	2011
Codeforces ID	songhaoyang

Contest Status

• Algorithm
• Heuristic

Rank	3612th (Top 2.84%)
Rating	1698
Highest Rating	1740 ― 2 Kyu (+60 to promote)
Rated Matches	36
Last Competed	2026/09/05

Competition History Last Contest Result