Chirag Gupta

• Username: 1★blackhead
• Country:  India
• Student/Professional:Student
• Institution:Vellore Institute of Technology, Bhopal Madhya Pradesh, 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: 10

Current Ratings Graph Old Ratings Graph

1007 (-269)RatingProvisional
Rating i Provisional Rating, click to know more

September Long 2022 Division 4 (Rated)(2022-09-12 15:00:06)

Global Rank:   19418

Cheated in:   Plagiarised in SEP221D

Ratings System Update

(2022-09-12 15:00:06)

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?

1007 (-41)RatingProvisional
Rating i Provisional Rating, click to know more

September Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   19418

Cheated in:   Plagiarised in SEP221D

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 (10)

January Lunchtime 2021 Division 3 (Unrated)

Even Differences, Even Sum, Pair Me

February Challenge 2021 Division 3

Maximise Function, Highest Divisor

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, Space Arrays, No Time to Wait

May Challenge 2021 Division 3 (Rated)

Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Summer Heat

September Challenge 2021 Division 3 (Rated)

Travel Pass

CodeChef Starters 19 Division 3 (Rated)

Chef and Contest, Indivisible Permutation, Sleepy Chef

CodeChef Starters 20 Division 3 (Rated)

Stable Sequence, Genes, Chef and Pal

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

September Long 2022 Division 4 (Rated)

Speed Limit Test, Bob at the Bank, Chef and Wire Frames, Pokemon Battles, Interesting Subarray, Good Pairs

Total Problems Solved: 51