anonymous

• Username: 3★rider_777
• Country:  India
• Student/Professional:Student
• Institution:Bundelkhand Institute of Engineering and Technology Jhansi, Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 13

Current Ratings Graph Old Ratings Graph

1615 (+1)RatingProvisional
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Starters 39 Division 2 (Rated)(2022-05-18 23:00:02)

Global Rank:   1500

Cheated in:   

Ratings System Update

(2022-05-18 23:00:02)

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1615 (-100)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 39 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1500

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 (13)

February Long 2022 - I, Division 3 (Rated)

Bitwise Blend, Binary Base Basics, Chef and the Hair Salon, N Queens Puzzle Solved !

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome

CodeChef Starters 27 Division 3 (Rated)

Distinct Binary Strings, Non Coprime Neighbours, Too many items, Shopping Change, Blackjack, The product mystery

March Long One 2022, Division 3 (Rated)

Subarray XOR, Wordle, Exact Marks, Akash and Missing Class, Substring of a Substring, Akash and Function

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array

CodeChef Starters 30 Division 2 (Rated)

Gift Shop and Coupon, Chef and Chocolates, Balanced Reversals

CodeChef Starters 31 Division 3 (Rated)

Group Assignment, The Unchanging OR, Sign Moves, Alternating String, XOR and AND, Cup Finals

March Lunchtime 2022 Division 3

Sad Splits, Minimum number of coins, Buy 2 Get 1 Free

CodeChef Starters 32 Division 2 (Rated)

Maximize the Minimum, Finding Shoes, Flip Sorting

April Cook-Off 2022 Division 2

Sticks and Rectangles

CodeChef Starters 33 Division 2 (Rated)

Make Them Equal, Non Adjacent Flips, Broken Life, Distinct Dilemma

April Lunchtime 2022 Division 2(Rated)

Lunchtime, Buckets Full of Candies, Pair Pain

Starters 39 Division 2 (Rated)

Compress the Video, Closest Vowels, My very 1st contest!, Even Subarray XOR

May Long Two 2022 Division 2 (Unrated)

Practice makes us perfect, Xor Palindrome, Score High, Total Prize Money, Degree of Polynomial

Total Problems Solved: 91