aman_1807

• Username: 2★aman_1807
• Country:  India
• Student/Professional:Student
• Institution:Bundelkhand Institute of Engineering and Technology Jhansi, 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: 27

Current Ratings Graph Old Ratings Graph

1531 (-1)RatingProvisional
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Starters 150 (Rated)(2024-09-04 22:30:04)

Global Rank:   1725

Cheated in:   

Ratings System Update

(2024-09-04 22:30:04)

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1482 (+0)RatingProvisional
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Starters 69 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1979

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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Practice Paths (0)

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Contests (27)

Starters 53 Division 4 (Rated)

Greater Average, Car Trip, Weights

Starters 54 Division 4 (Rated)

Equal Distinct, Ticket Fine, Number of Credits

Starters 55 Division 4 (Rated)

Balls and Boxes, Fever, Mean and Median, Broken Phone

September Long 2022 Division 4 (Rated)

Good Pairs, Interesting Subarray, Chef and Wire Frames, Bob at the Bank, Speed Limit Test

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games, Far Away

Starters 58 Division 4 (Rated)

Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements

Starters 59 Division 3 (Rated)

Suspense String, Chef and Happy String

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race

Starters 60 Division 4 (Rated)

Expert Setter, Yet Another Palindrome Problem, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 64 Division 3 (Rated)

Mario and the Broken String, Distinct Colors, Range Assign, Number of Distinct Elements Minimize, Luigi and Uniformity

Starters 65 Division 3 (Rated)

Nahaane Jaa, Candies, Hackerman

November Long 2022 Division 3 (Rated)

Split and Maximize, Spliting Balls, String Game

Starters 69 Division 3 (Rated)

Convert to permutation, Akash and Dinner

Starters 71 Division 3 (Rated)

Pet Store, Snapchat, Perfect Trio

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges, N Triplets

Starters 73 Division 3 (Rated)

Lucky Numbers, Append for OR

Starters 74 Division 3 (Rated)

Lcm hates Gcd, Odd Even Binary String, Chef And Babla

Starters 75 Division 3 (Rated)

Prefix Ones, Three Powers of Two, Two Ranges

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Array Halves, Far from origin

Starters 76 Division 3 (Rated)

Not Divisible, 400M Race, Make Array Odd, Redistributing Chocolates, Zero String

February Cook-Off 2023 Division 3 (Rated)

Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 77 Division 3 (Rated)

Tekken

Starters 78 Division 3 (Rated)

Valid Expression, Passing Marks

Starters 79 Division 3 (Rated)

Distinct Opposite Sums, Better Deal, Add smallest prime factor, One Stone or Two Stones

Starters 81 Division 3 (Unrated)

Divide Pages, Maximum Capacity

Starters 82 Division 3 (Rated)

Make A-B Same, Reach Home, Difference Matrix, MIN To MAX

Starters 83 Division 3 (Rated)

Chef Eren, Construct String

Starters 150 (Rated)

Find Multiset State, Ratio By 2, Equal Pairs (Easy)

Total Problems Solved: 104