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UID: 3774, Registered at 2025-10-16 21:16:00, last login at 2025-10-17 19:50:49, last active at 2025-10-17 20:50:08.
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| # | Date | Contest | Rank | New Rating | Δ | 
|---|---|---|---|---|---|
| 1 | 2025-10-17 20:00:00 | 代码源挑战赛 Round 34 | 293 | 913 | 
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