Avinash Pandey

• Username: 3★mrpandey
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• 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: 19

Current Ratings Graph Old Ratings Graph

1784 (-14)RatingProvisional
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May Lunchtime 2020 Division 1(2020-05-30 22:30:00)

Global Rank:   448

Cheated in:   

Ratings System Update

(2020-05-30 22:30:00)

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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1784 (-94)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   448

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 (19)

September Challenge 2017

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

October Challenge 2017

Max Mex, Counter Test For CHEFSUM, A Balanced Contest

December Challenge 2017

Chef And his Cake

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle

March Challenge 2018 DIV 2

A Big Sale, Chef and Glove, Mix the Colors, Chef and Easy Problem

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs

June Challenge 2018 Division 2

Naive Chef

September Challenge 2018 Division 2

War of XORs

October Challenge 2018 Division 2

Chef and Circles, Byte to Bit, Minimize Digitsum, Appy and Balloons , Chef and Serves

May Challenge 2019 Division 2

Matches, Reduce to One, Where to Build the Roads

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Guddu on a Date, Chef and Ingredients, Sum and GCD

July Challenge 2019 Division 2

Codechef War, Chef and Mean , Minimum and Maximum, Circular Merging, Parity Again, Guess the Prime!

August Challenge 2019 Division 1

Guddu and his Mother, Encoding, Dilemma, Maximize an Expression, Chef and Gordon Ramsay

December Challenge 2019 Division 1

Chefina and Ranges, Binary XOR, Addition

May Cook-Off 2020 Division 1

Roads in Chefland

May Lunchtime 2020 Division 1

Convert the String

Total Problems Solved: 62