4 Kyu
RayXu

Country/Region	Hong Kong
Codeforces ID	RayXu

Contest Status

• Algorithm
• Heuristic

Rank	10177th (Top 7.99%)
Rating	1230
Highest Rating	1261 ― 4 Kyu (+139 to promote)
Rated Matches	20
Last Competed	2026/09/05

Competition History Last Contest Result