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• Username: 2★rajni_9835
• Country:  India
• Student/Professional:Student
• Institution:Gayatri Institute of Science and Technology
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 16

Current Ratings Graph Old Ratings Graph

1448 (-23)RatingProvisional
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Starters 55 Division 3 (Rated)(2022-09-07 23:00:04)

Global Rank:   3037

Cheated in:   

Ratings System Update

(2022-09-07 23:00:04)

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1448 (-25)RatingProvisional
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Starters 55 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3037

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 (16)

August Cook-Off 2021 Division 3

Which Division, Equal Difference

August Lunchtime 2021 Division 3

Programming Languages, K-th Maximum

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum, Remove One Element

September Challenge 2021 Division 3 (Rated)

Travel Pass, Airline Restrictions, Shuffling Parities

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 3 (Rated)

Positive Spewing, The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes

October Lunchtime 2021 Division 2

Exactly N plus 1 Values

SnackDown 2021 - Online Round 1A

Dance Moves

SnackDown 2021 - Elimination Parallel (Rated for Div 3)

Car Range, Yet another subarray problem, Remove Element

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Maximum Trio, Optimal Sorting, Romantic Reversals

January Lunchtime 2022 Division 3

Subarray permutations, Chef and Subset Additions, Chef and Lockout Draws

CodeChef Starters 28 Division 3 (Rated)

Count the Holidays, Car Choice, Self Defence Training, Permutation Xority

Starters 38 Division 3 (Rated)

Dominant Army, Circular Track

June Cook-Off 2022 Division 3 (Rated)

Simple XOR, Break the Stick, First and Last

Starters 53 Division 3 (Rated)

Odd Pairs, Make A and B equal, Weights

Starters 55 Division 3 (Rated)

Balls and Boxes, Permutation Clear, Broken Phone

Total Problems Solved: 55