redgrey1993
- 5★redgrey1993
- China
- Professional
- Beijing
- No Active Plan. View Details
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(Last 6 Months)
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No. of Contests Participated: 8
Ratings System Update
(2024-05-15 22:00:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Practice Paths (0)
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Contests (8)
February Challenge 2020 Division 2
School of Geometry
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
SnackDown 2021 - Online Round 1A
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
Starters 50 Division 2 (Rated)
Air Blimp, Permutation GCD, Sum Product Segments, Average Permutation
Starters 126 Division 2 (Rated)
Triangular Swaps, Permutation Disturbance, Freedom
Starters 127 Division 2
ABC Conjecture, Superincreasing, Anti-Triangle
Starters 129 Division 2 (Rated)
Palindromic Substrings, Ballon d Or
Starters 130 Division 2 (Rated)
Updating A, Make Equal, Alternating Binary String, Good Binary String
Starters 134 Division 2 (Rated)
Origin, Prison Escape, Rock Paper Scissors, 3out1in