Rahul Gosain

• Username: 3★rahul1gos5_07
• Country:  India
• Student/Professional:Student
• Institution:Guru Tegh Bahadur Institute of Technology, New Delhi New Delhi
• 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

1700 (-9)RatingProvisional
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October Cook-Off 2015(2015-10-19 00:00:00)

Global Rank:   932

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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1700 (+35)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   932

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)

October Cook-Off 2014

Walk on the Axis

November Cook-Off 2014

Brackets

October Challenge 2014

Chef and Ground, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Let us construct palindrome

December Challenge 2014

XOR with Subset, Chef and Apple Trees

January Challenge 2015

Chef and Stones, Gcd Queries, Ranka, One Dimensional Kingdoms, Sereja and Votes, Sereja and Number Division 2

January Cook-Off 2015

Suraj goes shopping

January Lunchtime 2015

Piece of cake

February Challenge 2015

Chef and Strange Formula, Chef and Equality, Let us play with rank list, Chef and Strings, Chef and Chain

April Challenge 2015

Count Sequences, Chef and Interview, Broken Telephone, Division of Lands, Chef and Piano Scales

June Challenge 2015

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

April Cook-Off 2015

Equality, Version Control System

May Cook-Off 2015

Devu and friendship testing

July Cook-Off 2015

Cops and the Thief Devu

October Cook-Off 2015

Almost Sorted Permutation

Total Problems Solved: 83