Sachin Kumar

• Username: 2★b0lozubakesari
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 20

Current Ratings Graph Old Ratings Graph

1455 (-32)RatingProvisional
Rating i Provisional Rating, click to know more

May Long Two 2022 Division 3 (Rated)(2022-05-23 15:00:04)

Global Rank:   2129

Cheated in:   

Ratings System Update

(2022-05-23 15:00:04)

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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1455 (+33)RatingProvisional
Rating i Provisional Rating, click to know more

May Long Two 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2129

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 (20)

March Challenge 2021 Division 3

Space Arrays, Chef and Groups, No Time to Wait

March CodeChef Starters 2021 Division 3 (Rated)

Possible Victory

April Challenge 2021 Division 3

Chef and Dice, Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3

Passing Marks

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Tom And Jerry 1, Hoop Jump, Birthday Gifts

May CodeChef Starters 2021 Division 3 (Rated)

Plagiarism, Lazy Chef

June Challenge 2021 Division 3 (Rated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June CodeChef Starters 2021 Division 3 (Rated)

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

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 2 (Rated)

Obtain the Sum, The Grid Fill Problem

CodeChef Starters 13 Division 2 (Rated)

Chef in Vaccination Queue, Maximum Light Up, Magical Doors

September Lunchtime 2021 Division 2

Balanced and Unique Arrays, Yet another SOD problem

November Challenge 2021 Division 3 (Rated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Covid Spread

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mask Policy, Hungry Ashish

Starters 39 Division 3 (Rated)

Compress the Video, Closest Vowels, Recent contest problems, My very 1st contest!, A or B, Chess Ratings

May Long Two 2022 Division 3 (Rated)

Score High, Degree of Polynomial

Total Problems Solved: 91