Ankur Jain

• Username: 4★secretarrow
• Country:  India
• Student/Professional:Student
• Institution:International Institute of Information Technology, Hyderabad Telangana, India
• 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: 17

Current Ratings Graph Old Ratings Graph

1812 (-1)RatingProvisional
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June Challenge 2017(2017-06-12 15:00:00)

Global Rank:   2037

Cheated in:   

Ratings System Update

(2017-06-12 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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1812 (-30)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2017(2022-12-20 00:00:00)

Global Rank:   2037

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 (17)

July Challenge 2015

Na2a and lucky stone, Chef and Cube, Bread

September Challenge 2015

Count Steps in Matrix

November Challenge 2015

Eugene and function, Chef and cakes

June Cook-Off 2015

Strange operations

January Long Challenge 2016

Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume

June Challenge 2016

Chef And The Hiring Event, Devu and an Array, Chef and Coins Game, Chef And Binary Operation, Chef and Array and K

July Challenge 2016

Andrash and Stipendium, Chef and Tetris, Chefland and Electricity

August Challenge 2016

Funny gnomes, Chef and Round Run, Chef and Chocolate, Fighting Ebola, Chef and His Garden, Chef and Circle Run

September Challenge 2016

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

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

June Lunchtime 2016

Collisions, One more weird game

July Lunchtime 2016

Drumpf for President!

March Challenge 2017

Cooking Schedule, Xenny and Alternating Tasks, Pishty and birthday, Bear and Extra Number, Bandwidth of a matrix

June Challenge 2017

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

March Cook-Off 2017

Safe Robot

Total Problems Solved: 87