Shunya Satake

• Username: 6★satashun
• Country:  Japan
• Student/Professional:Student
• Institution:University of Tokyo
• 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: 31

Current Ratings Graph Old Ratings Graph

2479 (-41)RatingProvisional
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June Cook-Off 2022 Division 1 (Rated)(2022-06-05 22:30:00)

Global Rank:   122

Cheated in:   

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(2022-06-05 22:30:00)

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2479 (+44)RatingProvisional
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June Cook-Off 2022 Division 1 (Rated)(2022-12-20 00:00:00)

Global Rank:   122

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 (31)

August Challenge 2013

Little Elephant and Lemonade, Hello Hello, The Number Of Solutions, Chef and Segments, Splitting Candies

August Cook-Off 2013

Chef and The Right Triangles

February Cook-Off 2014

Chef and Remissness, Chef and Kingship, Chef and Reunion

June Cook-Off 2014

Counting Flags, Knapsack Problem, Painting

August Cook-Off 2014

Tree Game, Permutation Shuffle

July Challenge 2014

Little Elephant and Painting, Garden Game, Chef and Frogs, Count Substrings, Reach The Point, Dish Owner

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation

October Challenge 2014

Remy paints the fence, Chef and Ground, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Chef and Segment Game, Chef and Words, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome

August Challenge 2015

Way Out, Chef and insomnia, Chef and Path

October Challenge 2015

Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Cyclic shifts in permutation, Rupsa and Equilateral Triangle, LCM equation, Jump mission

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

January Long Challenge 2016

Sereja and Salesman, Chef and Inflation, Rupsa and the Game, Churu and Balls, Cyclist Race, Chef and Time Machine, Devu and Perfume

June Cook-Off 2016

Sticks, Range Minimum Queries

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

June Lunchtime 2016

Collisions, One more weird game, Square in numbers

June Cook-Off 2020 Division 1

Per Capita Income, Max Mex, Carry Bed, Checkpoints, Banned Quotient

January Cook-Off 2021 Division 1

Mex Subsequence, Not Too Colourful, Prefix And, Common Ancestors

November Lunchtime 2020 Division 1

Rook Path

March Cook-Off 2021 Division 1

Consecutive Deletions, Water Transfer

April Lunchtime 2021 Division 1

A Special Tree

August Lunchtime 2021 Division 1

Bunny Hops, Just a Graph, Longest Spanning Substrings, Chef and Deque

September Cook-Off 2021 Division 1

Chess Kings Chasing Game, Chef and Pairwise Distances, Permutation and GCD Set, Half Sequence, Fake Swaps

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference

September Lunchtime 2021 Division 1

Range Array, Interesting Representation, Subsequence LCS, Alice vs Bob Faceoff, Maximizing Minimum Segment Sum

SnackDown 2021 - Online Round 1A

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

SnackDown 2021 - Online Pre-Elimination

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

SnackDown 2021 - Online Elimination Round (Rated for all)

Random Convex Hull, Graduate Work Matters, Sorting Segments

December Cook-Off 2021 Division 1

Binary String Game, Destructive Nim, Ticket Machine, RGB Construction, Break the Balance

May Cook-Off 2022 Division 1 (Rated)

Split Powers Of 2, Different Subarrays Rearrange, Triple Inversions

June Cook-Off 2022 Division 1 (Rated)

Throw and Take, Simple XOR, Split AND Sum

Total Problems Solved: 121