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• Username: 4★zephyr_23
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 10

Current Ratings Graph Old Ratings Graph

1896 (+10)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-Off 2020 Division 1 (2020-03-23 00:00:00)

Global Rank:   287

Cheated in:   

Ratings System Update

(2020-03-23 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?

1896 (-90)RatingProvisional
Rating i Provisional Rating, click to know more

March Cook-Off 2020 Division 1 (2022-12-20 00:00:00)

Global Rank:   287

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)

Practice for ZCO and INOI

3%

Contests (10)

April Cook-off 2018 Division 2

Binary Nim, Cut the Board

May Cook-off 2018 Division 2

Secret Recipe

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Three Integers, Magic Elements

April Lunchtime 2018 Division 2

Two vs Ten

April Challenge 2018 Division 2

Weight of Numbers, Highway Crossing, Count Good Prefixes, Average of Pairs, Workers

June Challenge 2018 Division 2

Naive Chef

Quick Code (Rated for Division 2)

Immortal Frieza, Majin Vegeta, Dr Geros lab

December Lunchtime 2018 Division 2

Print Pattern, Choosing from Buckets, Age Calculator

February Cook-Off 2020 Division 1

Maximum Subsequence Sum, XOR Game

March Cook-Off 2020 Division 1

Mysterious Sequence, Maximize Letter Beauty

International Coding Marathon (Rated for all)

Lavanya Loves DFA, Mr Pr in a Dilemma

Total Problems Solved: 108