Sundaram Anand

• Username: 4★sundaram_coder
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 18

Current Ratings Graph Old Ratings Graph

1938 (+47)RatingProvisional
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Starters 85 Division 2 (Rated)(2023-04-12 22:15:02)

Global Rank:   122

Cheated in:   

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(2023-04-12 22:15:02)

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1656 (+7)RatingProvisional
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Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   813

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 (18)

CodeChef Starters 22 Division 3 (Rated)

Even Subset Xor, Equal Card Game, Elections in Chefland, Equal LIS, An Interesting Sequence

January Long 2022 - II, Division 3 (Rated)

Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits

February Long 2022 - II, Division 3 (Rated)

World Chess Championship, Xor Palindrome, Chef and NextGen, Avoid Fixed Points

March Cook-Off 2022 Division 3

Fixed Weight, Janmansh and Games, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility

May Long Two 2022 Division 4 (Rated)

Score High, Degree of Polynomial, Make them Zero, Total Prize Money, Xor Palindrome, Practice makes us perfect

July Cook-Off 2022 Division 4 (Rated)

Segmentation Fault, High Accuracy, Chef Drinks Tea, Xor Permutation, K-MEX, Permutation And Median, Enough Space

June Long One 2022 Division 4 (Rated)

Chairs Requirement, Subscriptions, Divisible by i , Alternate Additions, Equal Strings

July Lunchtime 2022 Division 4 (Rated)

Maximum Median Matching, True and False Paper, Largest Family, Interior Design, Easy Pronunciation, The Last Levels, Yet Another Palindrome Making Problem

Starters 62 Division 3 (Rated)

Sorted Substrings, Make Multiple, Final Sum, X Jumps, Test Score

Starters 69 Division 2 (Rated)

Distinct Sequence, Akash and Dinner

Starters 70 Division 2 (Rated)

Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 71 Division 2 (Rated)

Pet Store, Flip the Prefix, Maximizing LCS

Starters 75 Division 2 (Rated)

Equal Hamming Distance, Three Powers of Two, Prefix Ones

February Cook-Off 2023 Division 2 (Rated)

Take Not Less, Alice Potter And Dumbledore Army, Permutation and Modulus, Minimum Beauty

Starters 82 Division 2 (Rated)

Find eX, Make A-B Same, Difference Matrix, MIN To MAX

Starters 85 Division 2 (Rated)

Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, GCD Queries

Starters 83 Division 2 (Rated)

Construct String, Order by XOR

Total Problems Solved: 92