Natalia Ivanov

• Username: 5★gevacrt
• Country:  Russia
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

2147 (-41)RatingProvisional
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April Lunchtime 2021 Division 1(2021-04-30 22:30:00)

Global Rank:   89

Cheated in:   

Ratings System Update

(2021-04-30 22:30:00)

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2147 (+34)RatingProvisional
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April Lunchtime 2021 Division 1(2022-12-20 00:00:00)

Global Rank:   89

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 (5)

June Challenge 2020 Division 2

The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control, Even Matrix

July Challenge 2020 Division 2

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

January Lunchtime 2021 Division 2 (Unrated)

Shifting Spoons, Even Sum, Even Differences, Binary Subsequence, Dreams of Divisibility, Good Grid

March Challenge 2021 Division 2

Interesting XOR!, Dense Graph, College Life 4, Consecutive Adding, Paparazzi Gennady, Space Arrays, Wireless Electricity (Challenge), Locked Safe, Maximum Topological Sort

April Cook-Off 2021 Division 1

Tree Distances, OR of ANDs

April Lunchtime 2021 Division 1

A Special Tree

Total Problems Solved: 39