rahul bhatia

• Username: 2★rahul1714
• Country:  India
• Student/Professional:Student
• Institution:SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu Kattankulathur, Tamil Nadu, 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: 16

Current Ratings Graph Old Ratings Graph

1495 (-275)RatingProvisional
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September Challenge 2016(2016-09-15 15:00:00)

Global Rank:   8933

Cheated in:   

Ratings System Update

(2016-09-15 15:00:00)

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1495 (-199)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2016(2022-12-20 00:00:00)

Global Rank:   8933

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 (16)

August Challenge 2015

Cooking Machine, Aditi and Magic Trick, Gravity Guy

December Challenge 2015

Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence, Chef and Filters

August Cook-Off 2015

Chef and the Wildcard Matching

November Lunchtime 2015

Black And White Cells

February Challenge 2016

Rectangles of Love, Chef-Detective, Devu and a light discussion, Chef and Strange Operations

March Challenge 2016

Palindromic substrings, maximize the sum, Chef And Special Dishes

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

June Challenge 2016

Chef And The Hiring Event, Devu and an Array, Chef and Coins Game, Chef and Array and K, Chef And Binary Operation

August Challenge 2016

Chef and Chocolate, Chef and Round Run

September Challenge 2016

Chef and Friends, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, Chef and calculation

May Cook-Off 2016

Phantasialand

August Cook-Off 2016

Tweedle-Dee and Tweedle-Dum

February Lunchtime 2016

Chef and Socks

June Lunchtime 2016

Collisions, One more weird game

July Lunchtime 2016

Drumpf for President!, Lumpy - The Bus Driver

August Lunchtime 2016

Studying Alphabet, Lock-Free Stack

Total Problems Solved: 45