polo

• Username: 4★brighter
• Country:  India
• Student/Professional:Professional
• Organisation:KooKoo
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 13

Current Ratings Graph Old Ratings Graph

1826 (+63)RatingProvisional
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April Lunchtime 2019 Division 2(2019-04-27 22:30:02)

Global Rank:   23

Cheated in:   

Ratings System Update

(2019-04-27 22:30:02)

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1826 (-108)RatingProvisional
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April Lunchtime 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   23

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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Contests (13)

June Challenge 2016

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

July Challenge 2016

Andrash and Stipendium, Chef and Robots Competition, Chefland and Electricity

February Challenge 2017

Eugene and big number

April Challenge 2017

Similar Dishes, Bear and Clique Distances, Chef and Divisor Tree

May Challenge 2017

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

December Challenge 2017

Total Diamonds

May Cook-Off 2017

La Liga, Balanced Array

August Cook-Off 2017

From heaven to earth, Real obtuse

March Challenge 2018 DIV 2

Chef and Easy Problem, A Big Sale, Mix the Colors, Minions and Voting, Minion Chef and Bananas

April Challenge 2018 Division 2

Weight of Numbers, Count Good Prefixes, Average of Pairs, Workers

February Challenge 2019 Division 2

Appy and Contest, Art of Balance

April Cook-Off 2019 Division 2

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

April Lunchtime 2019 Division 2

Attendance, Fast Food, Firdavs and Planet F, Minimum Sum

Total Problems Solved: 42