Maxim Sannikov

• Username: 4★max777alex
• Student/Professional:Student
• Institution:Tomsk Polytechnic University
• 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: 23

Current Ratings Graph Old Ratings Graph

1882 (+45)RatingProvisional
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November Cook-Off 2014(2014-11-24 00:00:00)

Global Rank:   124

Cheated in:   

Ratings System Update

(2014-11-24 00:00:00)

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1882 (-59)RatingProvisional
Rating i Provisional Rating, click to know more

November Cook-Off 2014(2022-12-20 00:00:00)

Global Rank:   124

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 (23)

March 2012 Challenge

Spoon in Matrix

May Challenge 2012

Jewels and Stones, Remember the recipe, Lucky lucky number

June Challenge 2012

Little Elephant and Candies, Doom Bakes Cakes, Arranging Cup-cakes

July Challenge 2012

Chef's Dream, Gift Rift

August Challenge 2012

Little Elephant and Bombs, Lucky Driving, Range of Data, Delivery Boy

July Cook-Off 2012

Ciel and Receipt

August Cook-Off 2012

Code Crazy Minions

September Cook-Off 2012

Carvans, Coal Scam, Recipe Reconstruction

January Challenge 2013

The Minimum Number Of Moves, Chef of the Year

February 2013 Challenge

Buy1-Get1, Climbing Stairs, Efficient Painting

February Cook-Off 2013

Row and Column Operations

March Challenge 2013

Tourist Translations, Approximately, Fire Escape Routes, Minesweeper

April Challenge 2013

Levy Conjecture, Maximum Weight Difference, Barcelona Gameplay Tactics, Kingdom Unity, Little Elephant and Music

April Cook-Off 2013

Andrew and the Meatballs, Andrew and the Meatballs again

May Challenge 2013

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

June Challenge 2013

Little Elephant and Mouses, Dessert Wizard, Predictopus, To challenge or not, W String, Lapindromes

May Cook-off 2013

Subtraction Game 1, Subtraction Game 2

August Challenge 2013

Little Elephant and Lemonade, Splitting Candies

October Challenge 2013

Little Elephant and Bamboo, Helping Lira, Maxim and Dividers

January Challenge 2014

Please like me, Chef and Feedback

October Cook-Off 2014

The Army, Walk on the Axis, Mahesh and his lost array

November Cook-Off 2014

Brackets, Petersen Graph

July Challenge 2014

Chef and Frogs, Count Substrings

Total Problems Solved: 72