機器搬遷 ISCOJ 現已搬到全新主機上，立即體驗全新的評測速度！
roychuang
ck11300433
餘切是 IChO(International Chunithm Olympaid) 國手
| Tried and accepted (+contests): | 139 |
| Tried but in vain (+contests): | 1 |
| AC Ratio (-contests): | 50.3% (395/786) |
Signed up at: 2024-09-26 17:57:06
Last sign in: 2026-09-17 08:42:58
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