Dr. J Sirisha Devi

• Username: 2★sirikeerthi121
• Country:  India
• Student/Professional:Student
• Institution:Institute of Aeronautical Engineering, Hyderabad Telangana, 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: 5

Current Ratings Graph Old Ratings Graph

1444 (+38)RatingProvisional
Rating i Provisional Rating, click to know more

January Long 2022 - II, Division 3 (Rated)(2022-01-17 15:00:00)

Global Rank:   1883

Cheated in:   

Ratings System Update

(2022-01-17 15:00:00)

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1444 (-97)RatingProvisional
Rating i Provisional Rating, click to know more

January Long 2022 - II, Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1883

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 (1)

Stacks and Queues

22%

Practice Paths (0)

None

Contests (5)

May Challenge 2021 Division 3 (Rated)

Xor Equality, Modular Equation, Solubility

December Challenge 2021 Division 3 (Rated)

Check Mate, Valleys and Hills, List of Lists, Utkarsh and Placement tests

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Chef Loves 1010

Infinity 2k21 Division 3 (Rated)

The Squid Game, Red Light, Green Light

January Long 2022 - II, Division 3 (Rated)

Crying Colours, TCS Examination, Chef and Fixed Deposits

Total Problems Solved: 23