Vishal Batchu

• Username: 4★erilythz
• Student/Professional:Student
• Institution:International Institute of Information Technology, Hyderabad Telangana, 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: 14

Current Ratings Graph Old Ratings Graph

1977 (-3)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2015(2015-10-19 00:00:00)

Global Rank:   404

Cheated in:   

Ratings System Update

(2015-10-19 00:00:00)

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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1977 (+46)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2015(2022-12-20 00:00:00)

Global Rank:   404

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 (14)

May Challenge 2015

Chef and new recipe, Set Difference

June Challenge 2015

Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons, Chef and String

July Challenge 2015

Bread, MasterChef, Na2a and lucky stone, Chef and Cube

August Challenge 2015

Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick

April Cook-Off 2015

Equality, Version Control System

June Cook-Off 2015

Longest non regular parentheses sub-sequence, Strange operations

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

September Mega Cook-Off 2015

Forgotten Language, Super Numbers, Stacks

October Cook-Off 2015

Word Stem, Almost Sorted Permutation

May Lunchtime 2015

Devu and Grapes

July Lunchtime 2015

Greedy puppy, Puppy and game

Total Problems Solved: 66