sam

• Username: 4★h12345
• Country:  India
• Student/Professional:Other
• 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: 16

Current Ratings Graph Old Ratings Graph

1838 (+66)RatingProvisional
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April Cook-Off 2019 Division 1(2019-04-22 00:00:00)

Global Rank:   69

Cheated in:   

Ratings System Update

(2019-04-22 00:00:00)

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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1838 (-240)RatingProvisional
Rating i Provisional Rating, click to know more

April Cook-Off 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   69

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?

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Contests (16)

August Cook-Off 2018 Division 2

Balsa For The Three, Mixi Game

December Challenge 2018 Division 2

(Challenge) Delete DAG, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem

November Challenge 2018 Division 2

Appy Loves One

September Lunchtime 2018 Division 2

Judging Delay, Opposite Cites, Chef Restaurant

December Lunchtime 2018 Division 2

Print Pattern, Age Calculator

January Challenge 2019 Division 2

A Pizza Slice, Distinct Pairs

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

February Challenge 2019 Division 2

Manhattan Rectangle, Art of Balance

March Challenge 2019 Division 2

Chef and Soccer, Chef got Recipes, Chef and Number Game, Yet Again a Subarray Problem, Chef and a Beautiful Digit

Coders' Legacy 2019 (Rated for all)

Bathwater, IPL and RCB

April Challenge 2019 Division 1

Playing with Numbers, Subtree Removal

April Cook-Off 2019 Division 1

Random Game, Pied Piper vs Hooli

Total Problems Solved: 39