Ohidul Mallick

• Username: 1★ohidul123
• Country:  India
• Student/Professional:Professional
• Organisation:
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 9

Current Ratings Graph Old Ratings Graph

1316 (+34)RatingProvisional
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Starters 85 Division 4 (Rated)(2023-04-12 22:15:06)

Global Rank:   3206

Cheated in:   

Ratings System Update

(2023-04-12 22:15:06)

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1129? (-304)RatingProvisional
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April Challenge 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   14915

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)

Practice Paths (2)

Practice Python

2%

Level up from 1* to 2*

29%

Contests (9)

March Challenge 2021 Division 3

No Time to Wait, Chef and Groups

April Challenge 2021 Division 3

Valid Pair, World Record, Strong Language

Starters 76 Division 4 (Rated)

Redistributing Chocolates, Read Pages, Zero String, 400M Race

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Bi_lindrome!, Netflix

Starters 78 Division 4 (Rated)

Good Turn, Candy Store, Passing Marks

Starters 81 Division 4 (Unrated)

Divide Pages, Maximum Capacity, Sunny Day

Starters 82 Division 4 (Rated)

Reach Home, MIN To MAX, Candy Division

Starters 85 Division 4 (Rated)

Efficient PAN Linking, Inside The Stadium, IPL Ticket Rush, Can Chef

Starters 83 Division 4 (Rated)

Chef Eren, Budget of Technex, Couple Game

Total Problems Solved: 581