defence_123

• Username: 2★defence_123
• Country:  India
• Student/Professional:Student
• Institution:Army Institute of Technology Pune, Maharashtra, India
• 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: 12

Current Ratings Graph Old Ratings Graph

1519 (+59)RatingProvisional
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CodeChef Starters 24 Division 3 (Rated)(2022-02-02 23:00:04)

Global Rank:   1424

Cheated in:   

Ratings System Update

(2022-02-02 23:00:04)

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1519 (-116)RatingProvisional
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CodeChef Starters 24 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1424

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?

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Contests (12)

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi

November Challenge 2020 Division 2

Ada and Dishes

December Challenge 2020 Division 2

Vaccine Production

February Challenge 2021 Division 3

Maximise Function, Highest Divisor

February Lunchtime 2021 Division 3

Daanish and Problems, Smallest Possible Whole Number

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, Consecutive Adding, Space Arrays, No Time to Wait

April Challenge 2021 Division 3

Strong Language, World Record, Chef and Dice, Worthy Matrix, Valid Pair

April Lunchtime 2021 Division 2

Chef in Heaven

May Cook-Off 2021 Division 3

The Last Problem, Marathon, Vaccine Drive

May Challenge 2021 Division 3 (Rated)

Modular Equation, Solubility, Golf, Tic Tac Toe, Xor Equality

June Challenge 2021 Division 2 (Unrated)

Bella ciao, Summer Heat

January Lunchtime 2022 Division 2

Subarray permutations

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves, Yet Another Constructive Problem, EVM Hacking

Total Problems Solved: 43