Souvik Sen

• Username: 3★souviksen
• Country:  India
• Student/Professional:Student
• Institution:Bengal Institute of Technology Kolkata, West Bengal
• 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: 10

Current Ratings Graph Old Ratings Graph

1787 (-67)RatingProvisional
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Infinity 2k21 Division 2 (Rated)(2021-12-22 23:00:02)

Global Rank:   1794

Cheated in:   

Ratings System Update

(2021-12-22 23:00:02)

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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1787 (+163)RatingProvisional
Rating i Provisional Rating, click to know more

Infinity 2k21 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1794

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

How the rating system works?

Learning Paths (0)

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Practice Paths (0)

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Contests (10)

May Challenge 2021 Division 3 (Rated)

Tree House, An Interesting Sequence, Xor Equality, Tic Tac Toe, Modular Equation, Golf, Solubility, Valid Paths

June Challenge 2021 Division 2 (Unrated)

Minimum Subtree Cover, Summer Heat, Bella ciao, Bitwise Tuples, Shortest Route, Minimum Dual Area

June Lunchtime 2021 Division 2

False Number

June CodeChef Starters 2021 Division 3 (Rated)

Total Correct Submissions, Sleep Cycle, Chess Match, Chef and Queries, Cyclic Quadrilateral

July Challenge 2021 Division 2 (Unrated)

XxOoRr

August Challenge 2021 Division 2 (Unrated)

Problem Difficulties, Olympics Ranking

September Challenge 2021 Division 2 (Unrated)

Airline Restrictions, Travel Pass, 2-D Point Meeting, Shuffling Parities, XOR Equal, Minimize Digit Sum

SnackDown 2021 - Online Qualifiers

Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements

CodeChef Starters 11 Division 2 (Rated)

Positive Spewing, The Grid Fill Problem, Obtain the Sum

CodeChef Starters 13 Division 2 (Rated)

Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Make that Array!, Magical Doors

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray, MEX-OR, Digit Removal

September Lunchtime 2021 Division 2

Interesting Representation, Balanced and Unique Arrays, Alice vs Bob Faceoff, Yet another SOD problem

SnackDown 2021 - Online Round 1A

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

November Challenge 2021 Division 2 (Unrated)

Xor Equation

SnackDown 2021 - Online Pre-Elimination

Guests like slippers

CodeChef Starters 20 Division 2 (Unrated)

Genes

Total Problems Solved: 348