Shubham Singh

• Username: 2★shubham894
• Country:  India
• Student/Professional:Other
• 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: 6

Current Ratings Graph Old Ratings Graph

1596 (-46)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2017(2017-11-25 22:30:00)

Global Rank:   1263

Cheated in:   

Ratings System Update

(2017-11-25 22:30:00)

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1596 (+99)RatingProvisional
Rating i Provisional Rating, click to know more

November Lunchtime 2017(2022-12-20 00:00:00)

Global Rank:   1263

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 (6)

October Cook-Off 2014

Walk on the Axis

September Challenge 2014

Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation

October Challenge 2014

Remy paints the fence, Chef and Ground, Chef and Painting, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

June Challenge 2015

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

August Cook-Off 2015

Chef and the Wildcard Matching

Total Problems Solved: 64