CodeChef Logo CodeChef Logo
Courses

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Programming and DSA

Explore courses

Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Explore courses
Practice Compete Compiler
Upgrade to Pro
Courses

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Programming and DSA

Explore courses

Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Explore courses
Practice Compete Compiler
Home » Saurabh Kumar
user profile

Saurabh Kumar

  • 4★shsaurabh
  •   India
  • Professional
  • Bank Of India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 73
1853 (-16)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 35 Division 2 (Rated)(2022-04-20 23:00:02)
Global Rank:   827
Cheated in:   

Ratings System Update

(2022-04-20 23:00:02)
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?
1853 (+4)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 35 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   827
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)

Practice Paths (3)

learn-icon

Practice Python

8%
learn-icon

Practice C

4%
learn-icon

Practice for ZCO and INOI

13%

Contests (73)

October Challenge 2017

Max Mex, A Balanced Contest

November Challenge 2017

Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

December Challenge 2017

Chef And his Cake

November Cook-Off 2017

Random Pair

December Cook-Off 2017

Football Match

October Lunchtime 2017

Buggy Calculator

November Lunchtime 2017

Smart Strategy

December Lunchtime 2017

Days in Month

January Challenge 2018

Maximum Score, Rectangle

January Lunchtime 2018

Chef and Game with Sequence

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

February Cook-Off 2018

Chef and Cook-Off

February Lunchtime 2018

Jumping in the hills

March Challenge 2018 DIV 2

Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting

March Cook-off 2018 Division 2

Chef Goes to the Cinema, Chef Judges a Competition

April Cook-off 2018 Division 2

Cut the Board, Binary Nim

May Cook-off 2018 Division 2

Best Cake Ever, Secret Recipe

June Cook-Off 2018 Division 2

Archi and Comparsion

July Cook-Off 2018 Division 2

Encoding Message, OR Matrix

August Cook-Off 2018 Division 2

GukiZ and Candies, Mixi Game, Balsa For The Three

September Mega Cook-Off 2018 Division 2

ATM Machine, Make a Permutation

October Mega Cook-Off 2018 Division 2

Binary Nim 2, Ada and the Staircase, Pumping Water

November Cook-Off 2018 Division 2

Truth and Dare, Beautiful Garland

December Cook-Off 2018 Division 2

Camp Or Not

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Magic Elements

April Lunchtime 2018 Division 2

Two vs Ten

May Lunchtime 2018 Division 2

Trace of Matrix, Count Substrings

April Challenge 2018 Division 2

Chef and Array (Challenge), Weight of Numbers, Highway Crossing, Count Good Prefixes, Average of Pairs, Workers

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs

June Challenge 2018 Division 2

Binary Shuffle, Naive Chef

July Challenge 2018 Division 2

Magic Set, Strike or Spare

August Challenge 2018 Division 2

Problem Sort, Sheokand and Number, Spell Bob

September Challenge 2018 Division 1

Magician versus Chef, War of XORs, Chef and Adventures

November Challenge 2018 Division 2

Chef and Ridges, Chef, Primes and Trees (Challenge), Chef and Difficult Contests, Chef and Happiness

October Challenge 2018 Division 2

Chef and Serves, Byte to Bit

June Lunchtime 2018 Division 2

Summary Power, Counting Pretty Numbers

July Lunchtime 2018 Division 2

Split Stones, Prime divisors

September Lunchtime 2018 Division 2

Judging Delay, Opposite Cites

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid

ALKHWARIZM (Rated)

Help Voldemort

Code Melange (Rated)

XD Subsequences, The Deadly Sin, Candy Love

Quick Code (Rated for Division 2)

Immortal Frieza

December Lunchtime 2018 Division 1

Choosing from Buckets, Age Calculator

January Challenge 2019 Division 1

Yet Another Problem About Sequences, Different Neighbours, Lucky Number Game, Distinct Pairs, A Pizza Slice

February Challenge 2019 Division 1

Chef and Secret Ingredients

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Yet Again a Subarray Problem, Chef and a Beautiful Digit, (Challenge) Interleaving Strings

April Challenge 2019 Division 1

Friend or Girlfriend, Maximum Remaining, Fencing

April Cook-Off 2019 Division 2

Making a Meal, Chef Learning Hungarian Algorithm

April Lunchtime 2019 Division 2

Attendance, Fast Food, Minimum Sum

May Challenge 2019 Division 2

Ada Rooks 2, Matches, Reduce to One, Where to Build the Roads

August Challenge 2019 Division 1

Dilemma, Football, Distribute Apples, Zombie and the Caves

September Challenge 2019 Division 2

Easy Fibonacci, Chef Designed a Network, Chef and Interesting Subsequences

October Challenge 2019 Division 2

Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices

November Challenge 2019 Division 2

Hard Sequence, A Simple Game, Weapon Value

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Breaking Bricks

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

May Cook-Off 2020 Division 2

Chef and Recipe, Chef, Chefina and Their Friendship

May Lunchtime 2020 Division 2

Weird Walk, Convert the String, Lost Weekends

June Challenge 2020 Division 1

Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control

July Challenge 2020 Division 1

Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

October Challenge 2020 Division 1

Positive AND, Replace for X, Chef and Easy Queries

December Cook-Off 2020 Division 1

Self-Destructing Strings, Circle of Chaos

October Cook-Off 2020 Division 2

Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums, Yet Another Crossover Episode

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates

October Lunchtime 2020 Division 1

Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift

November Lunchtime 2020 Division 1

Gasoline

July Cook-Off 2021 Division 1

Mod Equality

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 13 Division 2 (Rated)

Chef in Vaccination Queue, Maximum Light Up, Magical Doors

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

Starters 35 Division 2 (Rated)

Dark Light, Admins and Shopping

Starters 209 (Rated)

Bitcoin Market, Divisible Duel

Total Problems Solved: 494

1853
(Div 2)
★★★★
CodeChef Rating (Highest Rating 1953)
  • Inactive Global Rank
  • Inactive Country Rank

Skill tests

100%

Python Skill test

Attempted on May 2025
View skill tests

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Certificates

SNCK19

Issued March 2019

View

Recent Activity

Fetching recent activity

Workden, MNR PRIDE, 14, HAL Old Airport Rd, Domlur I Stage, 1st Stage, DOMLUR, Bengaluru, Karnataka 560071 [email protected] +91 95911 47880
Find us online

ROADMAPS

Learn Python
Learn Java
Learn C
Learn C++
Data structures and Algorithms
Competitive Programming
More Roadmaps

CAREER PATHS

React JS Developer
Full stack Developer
SQL for Data Analysis
Frontend Developer
Java Backend Developer
Data Analysis using Python
Python Backend Developer
C++ Developer
Machine Learning using Python

COMPILERS

HTML online compiler
C++ online compiler
C online compiler
Java online compiler
Python online compiler
SQL online compiler
JavaScript online compiler
React online compiler
More compilers

COMPANY

About us
For colleges
Coding Contests
Blogs
Contact us
Privacy Policy
Frequently Asked Questions

© 2025 CodeChef Inc. All rights reserved.

We use cookies to improve your experience and for analytical purposes. Read our Privacy Policy and Terms to know more. You consent to our cookies if you continue to use our website.