Suraj Kumar Bera

• Username: 2★surajkumarbera
• Country:  India
• Student/Professional:Student
• Institution:Government College of Engineering and Textile Technology Serampore West Bengal, India
• 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: 18

Current Ratings Graph Old Ratings Graph

1482 (-39)RatingProvisional
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Starters 55 Division 2 (Rated)(2022-09-07 23:00:02)

Global Rank:   2060

Cheated in:   

Ratings System Update

(2022-09-07 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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1482 (-99)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 55 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   2060

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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Contests (18)

July Lunchtime 2021 Division 3

Chef and Spells

August Challenge 2021 Division 3 (Rated)

Array Filling, Olympics Ranking, Chef and Bulb Invention, Problem Difficulties

August Cook-Off 2021 Division 3

Different String, Which Division

August Lunchtime 2021 Division 3

Maximum Length Even Subarray, Programming Languages, Crossing Blocks

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square, Bus full of passengers

AlgoManiac - Code For Future Division 3 (Rated)

The Old Saint And Three Questions, Say No To Drugs

September Challenge 2021 Division 3 (Rated)

XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 3

Cars and Bikes, Zebra Crossing, Fake Swaps, Fake GCD, Adjacency Hatred

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 12 Division 2 (Unrated)

Make it Divisible

CodeChef Starters 13 Division 2 (Rated)

Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Magical Doors

September Lunchtime 2021 Division 2

Balanced and Unique Arrays, Yet another SOD problem

October Lunchtime 2021 Division 2

Exactly N plus 1 Values

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

CodeChef Starters 20 Division 3 (Rated)

Chef and Pal, Genes

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

CodeChef Starters 22 Division 3 (Rated)

An Interesting Sequence, Equal Card Game, Elections in Chefland

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Mask Policy, Hungry Ashish

Starters 55 Division 2 (Rated)

Balls and Boxes, Mean and Median

Total Problems Solved: 53