+UlTRa

• Username: 4★dontcheckme
• Country:  United States
• Student/Professional:Student
• Institution:Massachusetts Institute of Technology Cambridge, Massachusetts, USA
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

1853 (-24)RatingProvisional
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CodeChef Starters 10 Division 2 (Rated)(2021-08-29 19:00:02)

Global Rank:   1454

Cheated in:   

Ratings System Update

(2021-08-29 19:00:02)

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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1853 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 10 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1454

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 (11)

February Challenge 2021 Division 3

Team Name, Frog Sort, Highest Divisor, Maximise Function, Prime Game, Multiple Games, Chef and Meetings

March Cook-Off 2021 Division 2

Consecutive Deletions, Matrix XOR, Guess the Number

February Lunchtime 2021 Division 2

Daanish and Problems, Palpal Strings, Coprime Range

CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)

Body Mass Index, Total Score, Chef and Patients, Rectangle

February CodeChef Starters 2021 Division 2 (Unrated)

Maximum Value, College Life 2, Chef and Coupon

March Challenge 2021 Division 2

No Time to Wait, Wireless Electricity (Challenge), Space Arrays, Paparazzi Gennady, College Life 4, Chef and Groups, Interesting XOR!, Consecutive Adding

March CodeChef Starters 2021 Division 2 (Unrated)

Nobel Prize, Possible Victory

April Challenge 2021 Division 2

Binary String MEX, Worthy Matrix, Chef and Dice

April Cook-Off 2021 Division 2

Chocolate Monger

April CodeChef Starters 2021 Division 2 (Unrated)

Thief and Police, Hiring Test, Chef On Island

May Cook-Off 2021 Division 2

The Last Problem, Chef and Subarrays

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components, K-Subarrays

May CodeChef Starters 2021 Division 2 (Unrated)

Correct Sentence, Plagiarism, Lazy Chef

May Challenge 2021 Division 2 (Rated)

An Interesting Sequence, Xor Equality, Modular Equation

June Challenge 2021 Division 2 (Unrated)

Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June CodeChef Starters 2021 Division 2 (Unrated)

Total Correct Submissions, Cyclic Quadrilateral, Chess Match, Sleep Cycle

July Challenge 2021 Division 2 (Unrated)

XxOoRr, Chef vs Bharat, Optimal Denomination

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

CodeChef Starters 6 Division 2 (Unrated)

Cricket Ranking, Three Dices, Even tuples, Joker and Batman, Palindromic number

CodeChef Starters 7 Division 2 (Unrated)

Ceiling Sum, Maximum Array Xor, Chess Format, Food Chain

August Challenge 2021 Division 2 (Unrated)

Problem Difficulties, Olympics Ranking

CodeChef Starters 8 Division 2 (Unrated)

Square Function, Javelin Qualification, Penalty Shots

CodeChef Starters 9 Division 2 (Unrated)

Large Square, Bus full of passengers, Black cells in a chessboard

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum, Remove One Element

AlgoManiac - Code For Future Division 2 (Unrated)

Say No To Drugs, The Old Saint And Three Questions, Meet In The Median

CodeChef Starters 12 Division 2 (Unrated)

K - balanced string, Make it Divisible, Maximum Points

CodeChef Starters 23 Division 2 (Unrated)

Average of Three, Subarray Mex

March Long One 2022, Division 2 (Unrated)

Subarray XOR

Total Problems Solved: 271