Naresh kollipora

• Username: 2★naresh1054
• Country:  India
• Student/Professional:Student
• Institution:Sree Vidyanikethan Engineering College, Tirupati Andhra Pradesh, 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: 28

Current Ratings Graph Old Ratings Graph

1518 (-41)RatingProvisional
Rating i Provisional Rating, click to know more

October Long 2022 Division 3 (Rated)(2022-10-10 15:00:04)

Global Rank:   3086

Cheated in:   

Ratings System Update

(2022-10-10 15:00:04)

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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1518 (+28)RatingProvisional
Rating i Provisional Rating, click to know more

October Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3086

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)

March Challenge 2019 Division 2

Chef and Number Game

April Challenge 2019 Division 2

Maximum Remaining

July Challenge 2019 Division 2

Chef and Mean , Minimum and Maximum

August Challenge 2019 Division 2

Football

December Challenge 2019 Division 2

Plus Multiply, Easy Subsequence Selection, That Is My Score!

January Challenge 2020 Division 2

Doraemon, Breaking Bricks

February Challenge 2020 Division 2

School of Geometry, Hard Cash

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

July Challenge 2020 Division 2

Ada King, Chef and Strings, Chef and Card Game

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements

September Challenge 2020 Division 2

Chefina and Swap, A Problem on Sticks, Find XOR, Ada Matrix

April Challenge 2021 Division 2

Worthy Matrix, Chef and Dice

April Cook-Off 2021 Division 2

Chocolate Monger

May Challenge 2021 Division 3 (Rated)

Solubility, Golf

June Challenge 2021 Division 3 (Rated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

July Challenge 2021 Division 3 (Rated)

XxOoRr, Optimal Denomination, Maximum Production, Relativity

CodeChef Starters 7 Division 3 (Rated)

Maximum Array Xor, Chess Format, Food Chain

October Challenge 2021 Division 3 (Rated)

Three Boxes, Which Mixture, MEX-OR, Longest AND Subarray

April Lunchtime 2022 Division 3(Rated)

Mario and Bullet

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine, Team of Two

Starters 55 Division 3 (Rated)

Balls and Boxes, Permutation Clear, Mean and Median, Broken Phone, OR Tuples

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Flip the cards, Equalize AB, Stick Break, Permutation Creation

October Long 2022 Division 3 (Rated)

Building Race

Total Problems Solved: 168