Saurabh Singh

• Username: 4★saurabhs9913
• Country:  India
• Student/Professional:Professional
• Organisation:Twitter
• 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: 35

Current Ratings Graph Old Ratings Graph

1857 (+45)RatingProvisional
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Starters 164 (Rated)(2024-12-11 22:00:02)

Global Rank:   188

Cheated in:   

Ratings System Update

(2024-12-11 22:00:02)

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1960 (-50)RatingProvisional
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January Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   161

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 (35)

November Challenge 2018 Division 2

Chef and Difficult Contests, Chef and Ridges, Chef and Happiness

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid

December Lunchtime 2018 Division 2

Print Pattern, Age Calculator

January Challenge 2019 Division 2

Different Neighbours, Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes

January Cook-Off 2019 Division 2

Ada School, Ada King

February Challenge 2019 Division 2

Deputy Chef, Art of Balance, (Challenge) Chef with Orchestra in the Kitchen, Appy and Contest, Chef and Magical Jars, Guess It Right, Manhattan Rectangle, Chef and Secret Ingredients

February Lunchtime 2019 Division 1

The Tricky Deal

Coders' Legacy 2019 (Rated for all)

Bathwater, IPL and RCB

April Challenge 2019 Division 1

Kira Loves Palindromes, Playing with Numbers, Subtree Removal

August Lunchtime 2019 Division 1

Chef Does Coke Yet Again, Destroy Cells

September Lunchtime 2019 Division 1

Find the Sum

December Lunchtime 2019 Division 1

The Evil Professor, Guess the number

Alkhwarizm (Rated for all)

Weirwood Trees, Danny Wants To Know

Code Melange (Rated for all)

Greg and Grid, A Small Array, Go Round, Max power

April Cook-Off 2020 Division 1

Simple Operations

May Cook-Off 2020 Division 1

Chefina on a Trip, Chef, Chefina and Their Friendship, Roads in Chefland

April Lunchtime 2020 Division 1

Positive Mex

ENIGMA - PLINTH'20 LNMIIT (Rated for all)

Corruption in Freedonia, Gru is Handing Out Bananas, Minion AND Range, Recruit Villagers

July Cook-Off 2020 Division 1

Even-tual Reduction, OR-thodox Distinction

August Lunchtime 2020 Division 1

Alien Invasion , Game on a Strip

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

RECode 12.0 (Rated for all)

Chef and String, Chef and Rotation, Chef and Numbers

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates

September Lunchtime 2020 Division 1

Root the Tree

SnackDown 2021 - Online Qualifiers

Lucky Number

Starters 90 Division 2 (Rated)

Printing Binary Array, Anti Palindrome

Starters 91 Division 2 (Rated)

Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation

Starters 111 Division 2 (Rated)

Prefixing, Reach Codetown

Starters 112 Division 2 (Rated)

Cursed Indices, Max Nutrition

Starters 113 Division 2 (Rated)

Maximum Score , Sum Neq

Starters 164 (Rated)

Halloween Array, Construct Permutation, Swap and Flip

Total Problems Solved: 107