VibinChandar

• Username: 1★vibinchandar
• 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

1077? (+34)RatingProvisional
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Starters 222 (Rated)(2026-01-21 22:00:06)

Global Rank:   15267

Cheated in:   

Ratings System Update

(2026-01-21 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 (2)

JavaScript Problem solving

8%

HTML

3%

Practice Paths (4)

500 difficulty rating

Completed

Java Projects for Beginners

2%

Practice JavaScript

27%

Practice Java

38%

Contests (4)

Starters 218 (Rated)

Christmas Trees, Coloured Balloons, Stop The Count, Counting Optimal Arrays

Starters 219 (Rated)

New Operation, 3 Paths , Pizza Comparision, Ones and Zeroes I, Cake Baking

Weekend Dev Challenge 27: SQL Projects

Challenge 1 - Active Employees of Chef Corp, Challenge 2 - Chef Corp Department Summary

Monday Munch - DSA Challenge 15

Remove Outermost Parentheses, Christmas visits, Binary Search Tree Iterator, Right side view of Binary tree, Longest subarray with a given sum

Starters 220 (Rated)

New Year Resolution, Front-Back Matching, Movie Hype

Starters 222 (Rated)

Candy Types, Layered Cake, Popcorn Buying

Starters 223 (Unrated)

School Trip, Cashback, Adding 123 to 4

Total Problems Solved: 328