Giorgi

• Username: 5★giorgikob
• Country:  Georgia
• Student/Professional:Student
• Institution:V. Komarovi N199 Public School Georgia
• 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: 10

Current Ratings Graph Old Ratings Graph

2015 (+32)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2020 Division 1(2020-12-14 15:00:00)

Global Rank:   150

Cheated in:   

Ratings System Update

(2020-12-14 15:00:00)

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?

2015 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   150

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 (10)

March Challenge 2020 Division 2

Ada Bishop 2, XOR Engine, Pintu and Fruits, Lasers Everywhere

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Ready Bitwise, Factor Tree, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

May Challenge 2020 Division 1

Chef and Bitwise Product, Triple Sort

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Roads in Chefland

March Lunchtime 2020 Division 2 (Unrated)

Strip in a Tree!, Chef Swaps Digits, Good Prefix

May Lunchtime 2020 Division 1

Convert the String, Tree difference

June Challenge 2020 Division 1

Covid Sampling (Challenge), Guessing Game, The Delicious Cake, Operations on a Tuple, The Tom and Jerry Game!, Convenient Airports

July Challenge 2020 Division 1

Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef

October Challenge 2020 Division 1

Positive AND, Replace for X

November Challenge 2020 Division 1

Restore Sequence

December Challenge 2020 Division 1

Square Root of LCA Convolution, Even Pair Sum, Positive Prefixes, String Operations, Hail XOR

September Challenge 2021 Division 1 (Unrated)

XOR Equal, Shuffling Parities, 2-D Point Meeting, Airline Restrictions, Travel Pass

October Challenge 2021 Division 1 (Unrated)

Longest AND Subarray, Digit Removal, MEX-OR

Total Problems Solved: 54