Alexander Logunov

• Username: 6★fata1ist
• Country:  Russia
• Student/Professional:Student
• Institution:Saint Petersburg State University
• 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: 10

Current Ratings Graph Old Ratings Graph

2256 (-30)RatingProvisional
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August Challenge 2015(2015-08-17 15:00:00)

Global Rank:   310

Cheated in:   

Ratings System Update

(2015-08-17 15:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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2256 (+127)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2015(2022-12-20 00:00:00)

Global Rank:   310

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)

July Challenge 2012

My Fair Coins, The Gray-Similar Code, Little Elephant and Bubble Sort, Gift Rift, Restaurant Rating, Chef's Dream

September Challenge 2012

ChefTown Parade, Three is Crowd, Queries About Numbers, Racing Horses, Chef World, Kisses & Hugs, Lights, Simultaneous Nim

October Challenge 2012

Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, Blade Master, The New Scheme, Need More Diamonds

April Challenge 2013

Maximum Weight Difference, Cylinder, Levy Conjecture, Fault Tolerance, ChefGame, Barcelona Gameplay Tactics, Little Elephant and Music, Kingdom Unity

May Challenge 2013

Matchsticks, Witua and Math, Password Cracking Challenge, Name Reduction, Your Name is Mine, Field Trip

October Cook-Off 2013

Polo the Penguin and the Lucky String, Polo the Penguin and the Numbers, Polo the Penguin and the Test, Polo the Penguin and the XOR

December Cook-off 2013

Chef Goes Through Segments, Chef and Combinatorics, Chef and Girlfriend

June Cook-Off 2014

Where the Wild Things Are, Counting Flags, Knapsack Problem, Painting

December Cook-Off 2014

Good Joke!

August Challenge 2015

Way Out, Gravity Guy, Devu And Churu , Cooking Machine, Aditi and Magic Trick, Chef and insomnia

Total Problems Solved: 54