Sahil Bajaj

• Username: 5★ab_iamthebest
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Guwahati Assam, India
• 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: 22

Current Ratings Graph Old Ratings Graph

2014 (+43)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 1(2021-02-15 15:00:00)

Global Rank:   61

Cheated in:   

Ratings System Update

(2021-02-15 15:00:00)

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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2014 (-207)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 1(2022-12-20 00:00:00)

Global Rank:   61

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 (22)

October Challenge 2017

A Balanced Contest, Max Mex

December Challenge 2017

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

October Cook-Off 2017

Chef and Employment Test, Chef and Weird Queries

January Challenge 2018

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

January Cook-Off 2018

Multiple of 3, Survive in ChocoLand

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel

February Cook-Off 2018

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

March Challenge 2018 DIV 1

Mix the Colors, Chef and Easy Problem

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 1

Change the Signs, Fake Binary Search, Dibs on Fibs

August Challenge 2018 Division 1

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

December Challenge 2018 Division 1

Chef and Interactive XOR, Max and Electrical Panel, (Challenge) Delete DAG

November Challenge 2018 Division 1

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

October Challenge 2018 Division 1

Appy and Balloons , Minimize Digitsum, Chef and Surprise Chessboard

Code Melange (Rated)

CPI Crisis, The Deadly Sin, Candy Love

ProCon 2018 (Rated for all)

The Great Run, Kill them with your success

August Challenge 2019 Division 1

Guddu and his Mother, Dilemma, Maximize an Expression, Football, Distribute Apples, Zombie and the Caves

April Challenge 2020 Division 1

Strange Number, Leaked Answers (Challenge), Factor Tree, Squared Subsequences, Ready Bitwise

May Challenge 2020 Division 1

Triple Sort, Sorting Vases, Chef and Bitwise Product, (Challenge) Nanobots

June Challenge 2020 Division 1

The Delicious Cake, Covid Sampling (Challenge), Convenient Airports, Operations on a Tuple, The Tom and Jerry Game!

February Challenge 2021 Division 1

Team Name, Another Tree with Number Theory, Prime Game, Multiple Games, XOR Sums, Cut the Cake (Challenge)

Total Problems Solved: 105