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

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 » Abhishek Chaudhary
user profile

Abhishek Chaudhary

  • 4★tciitb
  •   India
  • Student
  • Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 33
1931 (+53)RatingProvisional
Rating i Provisional Rating, click to know more
December Cook-Off 2020 Division 1 (2020-12-22 00:00:00)
Global Rank:   156
Cheated in:   

Ratings System Update

(2020-12-22 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?
1931 (-156)RatingProvisional
Rating i Provisional Rating, click to know more
December Cook-Off 2020 Division 1 (2022-12-20 00:00:00)
Global Rank:   156
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 (1)

learn-icon

Practice for ZCO and INOI

13%

Contests (33)

December Challenge 2017

Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays

December Cook-Off 2017

Football Match

December Lunchtime 2017

Days in Month

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers

February Challenge 2018

Broken Clock, Chef And His Characters, Chef And The Patents, Points Inside A Polygon, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome

February Cook-Off 2018

Chef and Cook-Off, Chef and Tuples, Chef and Line

March Challenge 2018 DIV 1

Chef and Easy Problem, Mix the Colors

March Cook-off 2018 Division 2

Chef Goes to the Cinema, Chef Restores a Matrix, Chef Judges a Competition

September Mega Cook-Off 2018 Division 2

ATM Machine, Make a Permutation

April Challenge 2018 Division 1

Chef and Array (Challenge), Cutting Plants, Highway Crossing, Count Good Prefixes, Workers

May Challenge 2018 Division 1

Change the Signs, Xor Again, Fake Binary Search, Dibs on Fibs

June Challenge 2018 Division 1

Vision, Ways to Work, Naive Chef

July Challenge 2018 Division 1

Reach Equilibrium, No Minimum No Maximum, Gears, Magic Set, Strike or Spare

August Challenge 2018 Division 1

Coordinate Compression , Modular GCD, Problem Sort, Interactive Matrix, Sheokand and Number, Spell Bob

September Challenge 2018 Division 2

Magician versus Chef, War of XORs, Chef and Condition Zero (Challenge), Chef and Adventures, Table Game, Bad Shuffle

June Lunchtime 2018 Division 1

Counting Pretty Numbers

Insomnia 2018 (Rated)

Split Sums, Strange Swaps

LoC April 2018 (Rated for Division 2)

Cricket Score

April Challenge 2019 Division 2

Playing with Numbers, Friend or Girlfriend, Maximum Remaining, Subtree Removal, Fencing

May Challenge 2019 Division 2

Matches, Reduce to One, Where to Build the Roads

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Expected Xor, Recover the Sequence

June Challenge 2019 Division 1

Lent Money, Chef and Ingredients, Intersecting Paths, Sum and GCD, (Challenge) SnackDown 99

August Challenge 2019 Division 1

Dilemma

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel, D-Or

December Challenge 2019 Division 1

Plus Multiply, Easy Subsequence Selection, That Is My Score!

February Challenge 2020 Division 2

Chef and Railway Stations, No Change Required

April Challenge 2020 Division 2

Factor Tree

May Challenge 2020 Division 1

Chef and Bitwise Product

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests, Simple Operations

August Challenge 2020 Division 1

Insanely Hard School Exams, Subsequence Frequency Counting, Smallest KMP, Chef and Wedding Arrangements

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining, Square Submatrices

RECode 12.0 (Rated for all)

Chef and String, Chef and Walk, Chef and Rotation, Chef and Numbers

December Cook-Off 2020 Division 1

Self-Destructing Strings, Sed Passwords, Circle of Chaos

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian

Total Problems Solved: 269

1931
(Div 2)
★★★★
CodeChef Rating (Highest Rating 1931)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 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

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.