Arnav Aviraj Mishra

• Username: 3★avi28
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 24

Current Ratings Graph Old Ratings Graph

1639 (+19)RatingProvisional
Rating i Provisional Rating, click to know more

September Cook-Off 2020 Division 2(2020-09-21 00:00:02)

Global Rank:   1417

Cheated in:   

Ratings System Update

(2020-09-21 00:00:02)

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?

1639 (-21)RatingProvisional
Rating i Provisional Rating, click to know more

September Cook-Off 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   1417

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)

None

Practice Paths (0)

None

Contests (24)

November Cook-Off 2014

Brackets

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree

December Challenge 2014

Chef and Apple Trees

October Lunchtime 2014

Tanu and Head-bob

January Challenge 2015

Chef and Stones

February Challenge 2015

Chef and Chain, Chef and Strings, Let us play with rank list, Chef and Equality

September Challenge 2015

Count Steps in Matrix

October Challenge 2017

Max Mex, A Balanced Contest, Counter Test For CHEFSUM, Chef and a great voluntary Program

November Challenge 2017

Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

November Cook-Off 2017

Online Chess, Random Pair

December Cook-Off 2017

Football Match

November Lunchtime 2017

Smart Strategy

January Challenge 2018

K-Concatenation, Rectangle, Maximum Score

January Cook-Off 2018

Survive in ChocoLand

February Lunchtime 2018

Game with numbers, Jumping in the hills

March Challenge 2018 DIV 1

Mix the Colors

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Magic Elements

July Lunchtime 2018 Division 2

Split Stones, Forced Particles

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings, Missing a Point, Ada King

August Challenge 2020 Division 2

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

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix, Coronavirus Spread 2

July Cook-Off 2020 Division 2

Even-tual Reduction, OR-thodox Distinction

September Cook-Off 2020 Division 2

Bowling Strategy

Total Problems Solved: 64