annannyasiingh

• Username: 2★annannyasiingh
• 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: 9

Current Ratings Graph Old Ratings Graph

1518 (-46)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 141 Division 3 (Rated)(2024-07-03 22:00:04)

Global Rank:   3860

Cheated in:   

Ratings System Update

(2024-07-03 22:00:04)

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?

1576? (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 63 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1212

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)

None

Practice Paths (0)

None

Contests (9)

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Flip the cards, Equalize AB, Stick Break, Permutation Creation, Sleep deprivation

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value, Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Starters 63 Division 3 (Rated)

Avoid Squares Please, Make Length 1, One-XOR Deletions

Starters 75 Division 3 (Rated)

Three Powers of Two, Two Ranges

Starters 77 Division 3 (Rated)

Tekken

Starters 78 Division 3 (Rated)

Valid Expression, Passing Marks

Starters 79 Division 3 (Rated)

One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal

Starters 81 Division 3 (Unrated)

Divide Pages

Starters 139 Division 3 (Rated)

Maximum Distance Permutations, Distribute Cookies

Total Problems Solved: 29