SAURAV KUMAR

• Username: 2★coder7488
• Country:  India
• Student/Professional:Student
• Institution:Guru Gobind Singh Indraprastha University, New Delhi 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: 31

Current Ratings Graph Old Ratings Graph

1562 (+0)RatingProvisional
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Starters 60 Division 2 (Rated)(2022-10-12 23:00:02)

Global Rank:   1181

Cheated in:   

Ratings System Update

(2022-10-12 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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1562 (-152)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 60 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1181

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 (31)

March Challenge 2021 Division 3

No Time to Wait

April Challenge 2021 Division 3

Valid Pair, World Record, Strong Language

April Lunchtime 2021 Division 3

Coldplay

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Hoop Jump, Tom And Jerry 1

May Challenge 2021 Division 3 (Rated)

Xor Equality, Tic Tac Toe, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Bitwise Tuples, Summer Heat, Bella ciao

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

June Lunchtime 2021 Division 3

False Number, Richie Rich

June CodeChef Starters 2021 Division 3 (Rated)

Total Correct Submissions, Chess Match, Cyclic Quadrilateral

July Challenge 2021 Division 3 (Rated)

Optimal Denomination, Relativity, Maximum Production

July Cook-Off 2021 Division 3

Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells, Beautiful Pairs, Red Alert

CodeChef Starters 6 Division 3 (Rated)

Three Dices, Cricket Ranking

CodeChef Starters 7 Division 3 (Rated)

Ceiling Sum, Chess Format, Food Chain

August Challenge 2021 Division 3 (Rated)

Chef and Bulb Invention, Olympics Ranking, Problem Difficulties

August Lunchtime 2021 Division 2

Programming Languages

CodeChef Starters 8 Division 3 (Rated)

Penalty Shots

CodeChef Starters 9 Division 3 (Rated)

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

September Challenge 2021 Division 2 (Unrated)

Shuffling Parities, Travel Pass, Airline Restrictions

September Cook-Off 2021 Division 3

Cars and Bikes, Adjacency Hatred, Fake GCD

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 2 (Rated)

The Grid Fill Problem, Obtain the Sum

CodeChef Starters 12 Division 3 (Rated)

Good Weather, Make it Divisible

CodeChef Starters 13 Division 3 (Rated)

Chef in Vaccination Queue, The Preparations, Magical Doors

CodeChef Starters 14 Division 3 (Rated)

Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs

October Challenge 2021 Division 2 (Unrated)

Three Boxes, Which Mixture

September Lunchtime 2021 Division 3

Vaccine Dates , Two Dishes, Balanced and Unique Arrays

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Equal Coins

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation, Distinct Elements

CodeChef Starters 25 Division 2 (Rated)

Equal MEX, Points and Lines, Building Towers

CodeChef Starters 31 Division 2 (Rated)

XOR and AND, Alternating String, Sign Moves, The Unchanging OR

Starters 57 Division 2 (Unrated)

Maximum Expression, Even Splits, Two Different Palindromes

Starters 60 Division 2 (Rated)

Yet Another Palindrome Problem, Palindrome Flipping

Total Problems Solved: 206