Dong, Ruosen

FIDE ID 8665842

Games

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First seenFeb 21, 2026

Last seenFeb 21, 2026

Recent games

Date	White	Result	Black	Event	Opening
Feb 21, 2026	Guo	1–0	Dong	Round 2: Guo, Ziming - Dong, Ruosen	Catalan Opening: Open Defense, Classical Line