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User profile
xtcofficial
Rating
1420
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0
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Accepted problems：1 problem
Tried problems：1 problem
Authored problems：0 problem
NoneVirtual Participations：1 contest
| Name | Start time |
|---|---|
| The 4th Universal Cup. Extra Stage 1: Xi'an (Unrated) | 2025-10-28 14:17:58 |