napatnicky

• Username: 2★napatnicky
• Country:  Thailand
• Student/Professional:Student
• Institution:Chulalongkorn University
• 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: 16

Current Ratings Graph Old Ratings Graph

1584 (+46)RatingProvisional
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Code Drive Division 2 (Rated)(2021-12-30 23:00:02)

Global Rank:   785

Cheated in:   

Ratings System Update

(2021-12-30 23:00:02)

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1584 (-121)RatingProvisional
Rating i Provisional Rating, click to know more

Code Drive Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   785

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 (16)

June Challenge 2017

A Good Set

August Long Challenge 2017

Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

June Lunchtime 2017

Two Numbers

July Lunchtime 2017

Find the Maximum Value

July Challenge 2018 Division 2

Reach Equilibrium, No Minimum No Maximum, Magic Set, Strike or Spare, No Strings Attached

August Challenge 2018 Division 2

Spell Bob, Sheokand and Number, Modular GCD, Problem Sort

June Lunchtime 2018 Division 2

Counting Pretty Numbers

July Lunchtime 2018 Division 2

Split Stones

January Challenge 2020 Division 2

Breaking Bricks

February Challenge 2020 Division 2

The Theatre Problem, School of Geometry, Hard Cash

March Challenge 2020 Division 2

Pintu and Fruits

April Challenge 2020 Division 2

Strange Number

January Lunchtime 2020 Division 2

Bob and His Friends

CodeChef Starters 17 Division 3 (Rated)

Binary Inversion, GCD of Prefixes, Chef on Vacation, New Piece

December Challenge 2021 Division 2 (Unrated)

Squares Counting

Code Drive Division 2 (Rated)

Again XOR problem, Maximum Factors Problem, Count Number of Peaks

Total Problems Solved: 79