Syeda Jannatus Saba

• Username: 5★kyrieo_0
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Shahjalal University of Science & Technology Sylhet, Bangladesh
• 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: 18

Current Ratings Graph Old Ratings Graph

2024 (-5)RatingProvisional
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June Cook-Off 2022 Division 1 (Rated)(2022-06-05 22:30:00)

Global Rank:   249

Cheated in:   

Ratings System Update

(2022-06-05 22:30:00)

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2024 (-83)RatingProvisional
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June Cook-Off 2022 Division 1 (Rated)(2022-12-20 00:00:00)

Global Rank:   249

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 (18)

July Lunchtime 2021 Division 3

Beautiful Pairs, Red Alert, Array Rotation Returns, Chef and Spells

August Cook-Off 2021 Division 2

Different String, Chef and Closure, Equal Difference, Clear the Array

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph

September Cook-Off 2021 Division 2

Zebra Crossing, Fake Swaps, Adjacency Hatred

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Maximise the bridges, Equal Coins, Hill Sequence

November Cook-Off 2021 Division 2

Product Pain, Missing Sums, Make it Divisible

CodeChef Starters 17 Division 2 (Rated)

Binary Inversion, GCD of Prefixes, String Game, Partition It, New Piece

FizzBuzz Division 2 (Rated)

Kingdom Attack, Clean The Sequence, Can_Reach, Magical Planks, Substring Minimum Function

November Lunchtime 2021 Division 1

Subarray Jumps

SnackDown 2021 - Elimination Parallel (Rated for Div 1)

Sorting Segments

December Lunchtime 2021 Division 1

Optimal Sorting, Romantic Reversals

February Cook-Off 2022 Division 1

Perfect Permutation, PerMEXuation , Mango Market

February Lunchtime 2022 Division 1

Magnet Sort

March Cook-Off 2022 Division 2

Equal Mex Splitting, Alternating Divisibility, Dragonado And XOR, Janmansh at Fruit Market, Fixed Weight

April Cook-Off 2022 Division 1

Chef Goes Shopping

May Cook-Off 2022 Division 2 (Rated)

Chef and Gym, Chef and Masks, Different Subarrays Rearrange, Doubled Distances

May Lunchtime 2022 Division 2 (Rated)

Bucket and Water Flow , Maximum Pairwise Modular Sum, Equal After And

June Cook-Off 2022 Division 1 (Rated)

Throw and Take, Simple XOR, Split AND Sum

Total Problems Solved: 63