Abhinav Kumar

• Username: 3★alter_abhi
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, India
• 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: 11

Current Ratings Graph Old Ratings Graph

1646 (+63)RatingProvisional
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June Lunchtime 2020 Division 2(2020-06-27 22:30:02)

Global Rank:   620

Cheated in:   

Ratings System Update

(2020-06-27 22:30:02)

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1646 (-155)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   620

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 (11)

ProCon 2018 (Rated for all)

Kill them with your success, The Great Run

October Lunchtime 2019 Division 2

Khaled in HIT

November Lunchtime 2019 Division 2

Planting Trees

March Cook-Off 2020 Division 2

Find Your Gift, Box of Chocolates

April Cook-Off 2020 Division 2

Matrix Decomposition

March Lunchtime 2020 Division 2 (Unrated)

Good Prefix

April Lunchtime 2020 Division 2

Chef in Fantasy League, Another Birthday Present!

D'Code Division 2 (Rated)

Full Barrier Alchemist, The Promised Land

June Lunchtime 2020 Division 2

Maximum AND, Chef and Demonetisation, Increasing Decreasing

RECode 12.0 (Rated for all)

Chef and String, Chef and Rotation, Chef and Numbers

Total Problems Solved: 66