Shalvi Singhal

• Username: 4★code_dictator7
• Country:  India
• Student/Professional:Student
• Institution:Madhav Institute of Technology and Science, Gwalior
• 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: 7

Current Ratings Graph Old Ratings Graph

1804 (+2)RatingProvisional
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February Challenge 2021 Division 2(2021-02-15 15:00:02)

Global Rank:   1531

Cheated in:   

Ratings System Update

(2021-02-15 15:00:02)

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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1804 (+47)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   1531

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)

Practice Paths (1)

Prepare for ICPC - Past Year Problems

0%

Contests (7)

July Challenge 2020 Division 2

Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings, Ada King

August Challenge 2020 Division 2

Smallest KMP, Chef and Linear Chess, Another Card Game Problem, Chef Wars - Return of the Jedi

September Challenge 2020 Division 2

Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Ada Matrix, Coronavirus Spread 2

October Challenge 2020 Division 2

Positive AND, Chef and Easy Queries, Covid Run, Replace for X

November Challenge 2020 Division 2

Restore Sequence, Ada and Dishes, Iron, Magnet and Wall

December Challenge 2020 Division 2

Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

February Challenge 2021 Division 2

Frog Sort, Team Name, Prime Game, Maximise Function

Total Problems Solved: 37