Ankit Chahal

• Username: 1★ac_1994
• Country:  India
• Student/Professional:Student
• Institution:Jaypee Institute of Information Technology Noida, 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: 15

Current Ratings Graph Old Ratings Graph

1216 (+25)RatingProvisional
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June Lunchtime 2021 Division 3(2021-06-26 22:45:04)

Global Rank:   5490

Cheated in:   

Ratings System Update

(2021-06-26 22:45:04)

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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1216 (-196)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   5490

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 (15)

May Challenge 2018 Division 2

Minimum Deletions, Xor Again

December Challenge 2018 Division 2

Chef and Interactive Contests

June Lunchtime 2018 Division 2

Counting Pretty Numbers

Plinth-Enigma'19 LNMIIT Techfest - (Rated for all)

XOR! Wait for it

August Challenge 2019 Division 2

Dilemma

January Cook-Off 2021 Division 3

Distinct Pair Sums

January Lunchtime 2021 Division 3 (Unrated)

Ashishgup and Interviews, Pair Me, Even Differences, Even Sum

February Challenge 2021 Division 3

Highest Divisor

May Cook-Off 2021 Division 3

Marathon

May Challenge 2021 Division 3 (Rated)

Solubility

June Lunchtime 2021 Division 3

HTML Tags, Richie Rich

Total Problems Solved: 43