Shiladitya Mukherjee

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

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 33

Current Ratings Graph Old Ratings Graph

2260 (+23)RatingProvisional
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Starters 115 Division 1 (Rated)(2024-01-03 22:30:00)

Global Rank:   66

Cheated in:   

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(2024-01-03 22:30:00)

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2214 (-19)RatingProvisional
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Starters 69 Division 1 (Rated till 6-stars)(2022-12-20 00:00:00)

Global Rank:   37

Cheated in:   

Ratings System Update

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (33)

December Challenge 2019 Division 2

Plus Multiply, Easy Subsequence Selection, That Is My Score!

January Cook-Off 2021 Division 2

Mex Subsequence, Prime Tuples, Maximise Islands

January Lunchtime 2021 Division 2 (Unrated)

Good Grid, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum

September Lunchtime 2020 Division 2

GCD operations, Root the Tree, Robot Detector, Watermelon

March Cook-Off 2021 Division 2

Consecutive Deletions, Matrix XOR, Guess the Number

March Lunchtime 2021 Division 1

Node Codon, Lunchtime

April Lunchtime 2021 Division 1

A Special Tree

May Cook-Off 2021 Division 1

Double Burgers

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components, K-Subarrays

May Challenge 2021 Division 1 (Unrated)

King Killing

June Cook-Off 2021 Division 1

Binary String on Steroids

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones, Tic Tac Toe

July Cook-Off 2021 Division 1

Beautiful Subsequence, Mod Equality, Hidden Colored Graph

July Lunchtime 2021 Division 1

Longest Good Segment

SnackDown 2021 - Online Qualifiers

Lucky Number

September Lunchtime 2021 Division 1

Interesting Representation, Alice vs Bob Faceoff

October Lunchtime 2021 Division 1

Median Rearrangement

SnackDown 2021 - Online Round 1A

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

SnackDown 2021 - Online Pre-Elimination

Non-Decreasing Subsequence of size K, Product Pain, Guests like slippers

SnackDown 2021 - Online Elimination Round (Rated for all)

Sorting Segments

December Cook-Off 2021 Division 1

Binary String Game, RGB Construction, Break the Balance

December Lunchtime 2021 Division 1

Optimal Sorting, Romantic Reversals, Sleep Technique

January Cook-Off 2022 Division 1

Subsegment Divisibility , Merged LIS, Prime Graph, Erase All But One

January Lunchtime 2022 Division 1

Circular Permutation Recovery, Permutation XOR Sum

February Cook-Off 2022 Division 1

Xor Becoming Uncanny, Perfect Permutation, PerMEXuation , Mango Market

February Lunchtime 2022 Division 1

Magnet Sort

May Lunchtime 2022 Division 1 (Rated)

Balanced 0-1 Tree, Equal After And

July Lunchtime 2022 Division 1 (Rated)

Tree Interval Queries, Tree Retrieval, Consecutive XOR, Largest Family

August Lunchtime 2022 Division 1 (Rated)

Tree Coloring, Subtract 12 Operation

September Lunchtime 2022 Division 1 (Rated) (Based on EJOI)

Increasing Addition

Starters 69 Division 1 (Rated till 6-stars)

Make everything divisible by 3, Distinct Sequence, Longest Subarray

Starters 74 Division 1 (Rated till 6-Stars)

Candies, Maximum Xor Sum, Distinct Values, Lcm hates Gcd, Medicine Strength, Minimal Inversions

February Cook-Off 2023 Division 1 (Rated)

Take Not Less

Starters 77 Division 1 (Rated till 5 Stars)

K Forests, Concat Palindrome, K Increment Palindrome

Starters 81 Division 1 (Unrated)

Beautiful Strings, Horde Chess, Unimodal Subsets, Good XOR, Distinct Matrix, Arrange the array, Binary Ternary

Starters 82 Division 1 (Rated till 6 stars)

Tree Game, Make Them Alike, Find eX, Good Permutations, Difference Matrix

Starters 83 Division 1 (Rated)

Construct String, Order by XOR, Rotate to Minimum

Starters 115 Division 1 (Rated)

Subtraction Sequence I, Greedy LIS Algorithm, Binary Grid Forces, Make All Zero

Starters 166 (Rated till 6 stars)

All Equal, Distinct Power, Costly Permutations, Chefland Library

Total Problems Solved: 162