Karan Bardhan

• Username: 6★kbardhan
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Madras
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 14

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2252 (+40)RatingProvisional
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Starters 116 Divison 1 (Rated till 6-Stars)(2024-01-10 22:15:00)

Global Rank:   36

Cheated in:   

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(2024-01-10 22:15:00)

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1814 (-29)RatingProvisional
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Starters 65 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   34

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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Learning Paths (0)

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Contests (14)

March Challenge 2021 Division 3

Chef and Groups, Space Arrays, No Time to Wait, Interesting XOR!

Starters 49 Division 4 (Rated)

N Buttons 1 Bulb, Split The String, High Frequency, Is it hot or cold, Maximise the Tastiness, Valid Minimum

Starters 51 Division 3 (Rated)

TV Discount, Dominant Element, Different Medians, Copy and Paste, Split N

August Long 2022 Division 2 (Unrated)

XOR with smallest element, Hello Equation, Two Trains

Starters 52 Division 2 (Unrated)

Minimum Sum, WA Test Cases, K-Flip

Starters 65 Division 2 (Rated)

Nahaane Jaa, Candies, Binod, Potato to Gold

Starters 84 Division 2 (Rated)

Chef And Adjacent Sums, Max Binary, Max count of 1, SUM OR, Digit Operation

Starters 85 Division 1 (Rated till 6 stars)

Crazy Bishops on Chessboard, Efficient PAN Linking

Starters 83 Division 2 (Rated)

Construct String, Order by XOR, Restoration

Starters 92 Division 1 (Rated till 6 Stars)

Rectangular Tiling, Distance Coloring

Starters 101 Division 2 (Rated)

Minimize Xor Difference, Warrior Chef, Lockpicking Chef

Starters 111 Division 1 (Rated till 6 Stars)

Prime Range Game, ODI Cricket, Beautiful Strings, Prefixing, LCM Mania

Starters 112 Divison 1 (Rated till 6 Stars)

Maximise Sum, Cursed Indices, 3 Logicians Walk into a Bar, Yet Another Array Game, Subtree Coloring, Permutation Construction

Starters 115 Division 1 (Rated)

Greedy LIS Algorithm, Binary Grid Forces, Make All Zero

Starters 116 Divison 1 (Rated till 6-Stars)

Chef Product, ORST , Permutation Sort, Exact Savings

Total Problems Solved: 72