Ankur

• Username: 1★ankursachan40
• Country:  India
• Student/Professional:Student
• Institution:Pranveer Singh Institute of Technology, Kanpur Uttar Pradesh, India
• 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: 28

Current Ratings Graph Old Ratings Graph

1245 (-29)RatingProvisional
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CodeChef Starters 33 Division 4 (Rated)(2022-04-06 23:00:06)

Global Rank:   7782

Cheated in:   

Ratings System Update

(2022-04-06 23:00:06)

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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1245 (+57)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 33 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   7782

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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Contests (28)

November Challenge 2020 Division 2

Ada and Dishes

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Distribution, Vaccine Production

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences

November Lunchtime 2020 Division 2

Gasoline Introduction

January Challenge 2021 Division 3

Chef and Division 3, Point Of Impact, Encoded String

January Lunchtime 2021 Division 3 (Unrated)

Ashishgup and Interviews, Pair Me, Even Sum

February Challenge 2021 Division 3

Chef and Meetings, Maximise Function, Highest Divisor

March Challenge 2021 Division 3

Interesting XOR!, No Time to Wait, Space Arrays, Chef and Groups

April Challenge 2021 Division 3

Chef and Dice, Valid Pair, World Record, Strong Language

International Coding Marathon 2021 Division 3 (Rated)

Lucky Boundaries

SPYBITS IIT BHU Division 3 (Rated)

A - Save Water Save Life

May Lunchtime 2021 Division 3

Hoop Jump

May Challenge 2021 Division 3 (Rated)

Solubility, Golf, Modular Equation, Xor Equality, Tic Tac Toe

June Challenge 2021 Division 3 (Rated)

Summer Heat

July Challenge 2021 Division 3 (Rated)

XxOoRr, Maximum Production, Relativity

August Challenge 2021 Division 3 (Rated)

Olympics Ranking

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum

AlgoManiac - Code For Future Division 3 (Rated)

The Old Saint And Three Questions

SnackDown 2021 - Online Qualifiers

Lucky Number

October Challenge 2021 Division 3 (Rated)

Which Mixture

November Challenge 2021 Division 3 (Rated)

Equal Coins, Which Fuel is Cheaper

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums

December Challenge 2021 Division 3 (Rated)

List of Lists, Utkarsh and Placement tests

January Long 2022 - II, Division 3 (Rated)

Crying Colours, TCS Examination, Chef and Fixed Deposits

February Long 2022 - I, Division 3 (Rated)

N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 33 Division 4 (Rated)

The Cheaper Cab, Monthly Budget, Minimum Cars required

Total Problems Solved: 104