Zoeb

• Username: 3★alconblue
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Karnataka
• 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: 28

Current Ratings Graph Old Ratings Graph

1721 (-43)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2020 Division 2(2020-07-13 15:00:02)

Global Rank:   16660

Cheated in:   

Ratings System Update

(2020-07-13 15:00:02)

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?

1721 (+67)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   16660

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 (28)

June Challenge 2016

Devu and an Array, Chef and Coins Game

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation, Chef and Friends

October Challenge 2016

Chef and Keyboard, Chef and Three Dogs

December Challenge 2016

Train Partner

October Cook-Off 2016

Watson asks Does Permutation Exist, ChefWatson uses Social Network

December Lunchtime 2016

Superheroes and villains

January Challenge 2017

Cats and Dogs

February Challenge 2017

Chef and Triangles, Chef and His Apartment Dues

March Challenge 2017

Bear and Extra Number, Bandwidth of a matrix, Xenny and Alternating Tasks

January Cook-Off 2017

Digit Longest Increasing Subsequences 2

February Lunchtime 2017

Bear and Milky Cookies

April Challenge 2017

Bear and Row 01, Similar Dishes

May Challenge 2017

Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers

June Challenge 2017

A Good Set, Chef and the Feast, Xenny and Coin Rankings, Pairwise union of sets

July Challenge 2017

Whats in the Name, Chef and Sign Sequences

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

October Challenge 2017

Max Mex, A Balanced Contest

September Lunchtime 2017

Chef and Dice, Chef and Cook-Off Contests

Alkhwarizm 2017 (Rated)

Logan and his XOR debacle

July Challenge 2018 Division 2

Magic Set, No Strings Attached, Strike or Spare

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Spell Bob

December Challenge 2018 Division 2

Max and Electrical Panel, Chef and An Ideal Problem, Chef and Interactive Contests, Chef and Meatballs, Chef and Interactive XOR

January Challenge 2019 Division 2

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

January Lunchtime 2019 Division 2

Distances, Rooks, The Nights Watch

July Challenge 2020 Division 2

Ada King, Chef and Card Game, Chef and Strings

Total Problems Solved: 73