lk@87

• Username: 1★lk87
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

833? (-122)RatingProvisional
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Starters 175 (Rated)(2025-02-26 22:00:06)

Global Rank:   20253

Cheated in:   

Ratings System Update

(2025-02-26 22:00:06)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Learning Paths (0)

Practice Paths (2)

2000 to 2500 difficulty problems

0%

Practice Java

4%

Contests (4)

Starters 172 (Rated)

Time Machine, AndOr, Small Palindrome, Streak Star, Binary Trisection, Tactical Removal, Transform String

Starters 173 (Rated upto < 2700)

Postman and LLM, Overwrite, Time Penalty, Min-Max Product Partition, Introverts, Cool Subsequences

Starters 174 (Rated)

Mystic Slimes, Bigger is Better, Deletion and Difference

Starters 175 (Rated)

Technex Tickets

Total Problems Solved: 25