shivam singh

• Username: 1★shiv1312
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Ropar Rupnagar, Punjab, India
• 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: 19

Current Ratings Graph Old Ratings Graph

1398 (+32)RatingProvisional
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Starters 78 Division 4 (Rated)(2023-02-22 23:00:06)

Global Rank:   2091

Cheated in:   

Ratings System Update

(2023-02-22 23:00:06)

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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1362 (-81)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 49 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2622

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 (19)

February Challenge 2015

Let us play with rank list, Chef and Equality, Chef and Chain

October Challenge 2015

Count Subarrays

February Challenge 2019 Division 2

Appy and Contest

August Cook-Off 2021 Division 3

Which Division

August Lunchtime 2021 Division 3

Programming Languages

AlgoManiac - Code For Future Division 3 (Rated)

Say No To Drugs, The Old Saint And Three Questions

September Cook-Off 2021 Division 3

Cars and Bikes, Fake GCD

September Lunchtime 2021 Division 3

Two Dishes, Balanced and Unique Arrays, Vaccine Dates

October Cook-Off 2021 Division 3

Chef and Pairing Slippers

October Lunchtime 2021 Division 3

Problem Category, Alternating Work Days, Chef and Water Car

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation, New Piece

November Lunchtime 2021 Division 3

Minimum Number of Pizzas, Chef and Stock Prices

June Lunchtime 2022 Division 2 (Rated)

Zero Ones Equal One Zeros

Starters 49 Division 3 (Rated)

N Buttons 1 Bulb

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Bi_lindrome!, Netflix

Starters 78 Division 4 (Rated)

Valid Expression, Passing Marks, Candy Store, Good Turn

Total Problems Solved: 39