Yunfan

UID: 1086, Registered at 2025-4-4 17:09:13, last login at 2025-4-4 20:22:34, last active at 2025-4-27 16:26:23.

Solved 4 problems

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Rating

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#	Date	Contest	Rank	New Rating	Δ
3	2025-04-25 20:00:00	代码源挑战赛 Round 9	348	774	-86
2	2025-04-11 20:00:00	代码源挑战赛 Round 7	355	860	-74
1	2025-04-04 20:00:00	代码源挑战赛 Round 6	349	934

Accepted Problems
31
32
37
43

模拟: 4
组合数学: 1
鸽笼: 1
其他: 1
数学: 1