Nikita Golikov

• Username: 5★golikovnik
• Country:  Russia
• Student/Professional:Student
• Institution:Saint Petersburg National Research University of Information Technologies, Mechanics and Optics
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

2192 (+31)RatingProvisional
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August Lunchtime 2022 Division 1 (Rated)(2022-08-22 23:00:00)

Global Rank:   76

Cheated in:   

Ratings System Update

(2022-08-22 23:00:00)

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2192 (-186)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2022 Division 1 (Rated)(2022-12-20 00:00:00)

Global Rank:   76

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 (15)

February Challenge 2019 Division 2

Guess It Right, Manhattan Rectangle, Deputy Chef, Art of Balance, Chef and Secret Ingredients, Chef and Magical Jars, Appy and Contest

September Challenge 2019 Division 2

Chef and Good Subsequences, Easy Fibonacci, Biladerim Icin, Fuzzy Linear Combinations, Chef Designed a Network, Chef and Interesting Subsequences

October Challenge 2019 Division 2

Operations on a Matrix, Phone Prices, Array Modification, Bacterial Reproduction, Missing Number, Even Edges, Chef and Maximum Star Value

October Mega Cook-Off 2019 Division 1

D-Or

November Challenge 2019 Division 1

Single Point of Failure, A Simple Game, Smallest Beautiful Number, Physical Exercise

December Challenge 2019 Division 1

Chefina and Ranges, Binary XOR

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Doofish Matrix, Chefina and Prefix Suffix Sums, English

January Cook-Off 2020 Division 1

Range AND

February Cook-Off 2020 Division 1

Chef and Pepperoni Pizza Again, Maximum Subsequence Sum

January Lunchtime 2020 Division 1

Construct Array, Under the Tunnels

August Challenge 2020 Division 1

Insanely Hard School Exams, Subsequence Frequency Counting, Smallest KMP, Chef and Wedding Arrangements

August Cook-Off 2021 Division 1

Odd Array, Different String, Chef 2 Chef, Interactive Equivalency, Clear the Array

SnackDown 2021 - Online Qualifiers

Maximum Number Of Distinct Elements, Prefix as a Substring 2, Lucky Number

SnackDown 2021 - Online Round 1A

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

SnackDown 2021 - Online Pre-Elimination

Product Pain, Guests like slippers, Non-Decreasing Subsequence of size K

April Lunchtime 2022 Division 1(Rated)

Modular Circular Permutations, Do Not Touch the MEX!!!, Secret Machine Mania, AND Palindromes

August Lunchtime 2022 Division 1 (Rated)

Sort the Array, Tree Coloring, Maximal Prefix After Flip

Total Problems Solved: 82