Raj Gupta

• Username: 1★bittu_1326
• Country:  India
• Student/Professional:Student
• Institution:Shri vaishnav vidhyapeeth vishwavidhyalaya indore Indore, Madhya Pradesh
• 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: 22

Current Ratings Graph Old Ratings Graph

1321 (+57)RatingProvisional
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Starters 167 (Rated)(2025-01-01 22:00:06)

Global Rank:   820

Cheated in:   

Ratings System Update

(2025-01-01 22:00:06)

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1298 (-76)RatingProvisional
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August Challenge 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   11940

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 (22)

June Challenge 2020 Division 2

Chef and String, Chef and Price Control, Chef and Icecream

July Challenge 2020 Division 2

Chef and Card Game

December Challenge 2020 Division 2

Vaccine Production

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Encoded String

January Lunchtime 2021 Division 3 (Unrated)

Pair Me

February Challenge 2021 Division 3

Highest Divisor

March Challenge 2021 Division 3

Chef and Groups, No Time to Wait

April Challenge 2021 Division 3

World Record, Strong Language, Valid Pair

April Cook-Off 2021 Division 3

Bodybuilder, Passing Marks, Chocolate Monger

April Lunchtime 2021 Division 3

Chef in Heaven , Bench Press, Equinox Strings, Array Rotation, Coldplay

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Total Components, Tom And Jerry 1, Birthday Gifts, Hoop Jump

May Challenge 2021 Division 3 (Rated)

Xor Equality, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Bella ciao, Summer Heat

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa, The Wave

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich

July Challenge 2021 Division 3 (Rated)

Maximum Production

July Cook-Off 2021 Division 3

Shoe Fit

August Challenge 2021 Division 3 (Rated)

Problem Difficulties, Olympics Ranking

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1A

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

Starters 161 (Rated)

Moneymaking, Selling Donuts

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal

Total Problems Solved: 149