Sabbir Hasan Anik

• Username: 3★anik_ewu
• Country:  Bangladesh
• Student/Professional:Student
• Institution:East West University, Bangladesh
• 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: 43

Current Ratings Graph Old Ratings Graph

1658 (+1)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 38 Division 2 (Rated)(2022-05-11 23:00:02)

Global Rank:   1144

Cheated in:   

Ratings System Update

(2022-05-11 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?

1658 (-107)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 38 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1144

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)

None

Practice Paths (0)

None

Contests (43)

October Lunchtime 2017

Buggy Calculator

January Challenge 2018

Rectangle

February Challenge 2018

Chef And The Patents, Chef And His Characters

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

November Challenge 2018 Division 2

Chef and Difficult Contests

April Challenge 2019 Division 2

Maximum Remaining

April Cook-Off 2019 Division 2

Pied Piper vs Hooli, Making a Meal, Chef Learning Hungarian Algorithm

May Cook-Off 2019 Division 2

Chain Reaction

June Challenge 2019 Division 2

Chef and Proxy, Guddu on a Date

July Challenge 2019 Division 2

Chef and Mean

August Challenge 2019 Division 2

Zombie and the Caves, Distribute Apples, Football

August Lunchtime 2019 Division 2

Eidi Gift, Chef and Trip

October Challenge 2019 Division 2

Chef and Maximum Star Value, Phone Prices

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

October Lunchtime 2019 Division 2

Box Game, Khaled in HIT

April Challenge 2020 Division 2

Sell All the Cars, COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Isolation Centers

February Lunchtime 2020 Division 2

At the Gates, Not All Flavours

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem , Tennis Tournament

June Challenge 2020 Division 2

Chef and Icecream, Even Matrix

July Challenge 2020 Division 2

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

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi

July Cook-Off 2020 Division 2

Even-tual Reduction

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies

June Cook-Off 2020 Division 2

Max Mex, Per Capita Income, Cache Hits

June Lunchtime 2020 Division 2

Chef and Demonetisation, Increasing Decreasing

October Challenge 2020 Division 2

Positive AND, Covid Run, Chef and Easy Queries

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

Coders' Legacy (Rated for all)

Chef vs Doof

September Cook-Off 2020 Division 2

Bowling Strategy

September Lunchtime 2020 Division 2

GCD operations, Root the Tree, Watermelon

March Cook-Off 2021 Division 2

Consecutive Deletions, Matrix XOR, Guess the Number

February Lunchtime 2021 Division 2

Palpal Strings, Coprime Range

March Challenge 2021 Division 2

Interesting XOR!, Space Arrays

November Cook-Off 2021 Division 2

Missing Sums, Make it Divisible

Infinity 2k21 Division 2 (Rated)

Marbles

February Long 2022 - II, Division 2 (Unrated)

Avoid Fixed Points, Xor Palindrome

Starters 38 Division 2 (Rated)

Good Pairs, Circular Track

Total Problems Solved: 120