Tarun Lunia

• Username: 2★alphacodercpp
• Country:  India
• Student/Professional:Student
• Institution:Bennett University Greater Noida, Uttar Pradesh
• 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: 6

Current Ratings Graph Old Ratings Graph

1463 (+82)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Div 3 Rated Contest 2021 Division 3(2021-02-25 00:00:00)

Global Rank:   1186

Cheated in:   

Ratings System Update

(2021-02-25 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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1463 (-149)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Div 3 Rated Contest 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   1186

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 (6)

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences

Byterace IIT Patna Division 2 (Rated)

The Begining Era Of Cyberverse

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

February Challenge 2021 Division 3

Frog Sort, Highest Divisor, Maximise Function, Prime Game, Chef and Meetings, Team Name

CodeChef Div 3 Rated Contest 2021 Division 3

Chef and Patients, Body Mass Index, Total Score

Total Problems Solved: 25