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• Username: 1★sherlock_ed
• Country:  India
• Student/Professional:Student
• Institution:Kendriya Vidyalaya, Greater Noida
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 23

Current Ratings Graph Old Ratings Graph

709 (+49)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2021 Division 3 (Rated)(2021-07-12 15:00:00)

Global Rank:   21499

Cheated in:   

Ratings System Update

(2021-07-12 15:00:00)

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?

709 (-375)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   21499

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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Practice Paths (0)

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Contests (23)

April Cook-Off 2014

Snape and Ladder

May Cook-Off 2014

Ups and Downs

May Challenge 2014

Chef-jumping, Stone, Compilers and Parsers

June Challenge 2014

Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Chef and Gift

September Challenge 2014

Chef and Left-Right, Chef and sequence, Flooring

October Challenge 2014

Chef and Square

May Challenge 2015

Devu and binary String

July Lunchtime 2015

Greedy puppy

June Challenge 2016

Devu and an Array, Chef and Coins Game, Chef And Binary Operation

June Challenge 2017

Chef and Prime Queries, A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets

July Challenge 2017

Tree Expectancy, IPC Trainers, Calculator , Whats in the Name, Pishty and tree, Chef and Sign Sequences

September Challenge 2018 Division 2

Magician versus Chef, War of XORs, Chef and Adventures, Bad Shuffle

February Challenge 2019 Division 2

Chef and Secret Ingredients

July Challenge 2021 Division 3 (Rated)

Optimal Denomination

Total Problems Solved: 42