Prabhakar Yadav

• Username: 2★karprabha
• Country:  India
• Student/Professional:Student
• Institution:Galgotias College of Engineering and Technology 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: 19

Current Ratings Graph Old Ratings Graph

1448 (-33)RatingProvisional
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Starters 86 Division 3 (Rated)(2023-04-19 22:00:04)

Global Rank:   2944

Cheated in:   

Ratings System Update

(2023-04-19 22:00:04)

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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1404 (-23)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1877

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 (19)

June Challenge 2021 Division 3 (Rated)

Summer Heat

April Long One 2022, Division 3 (Rated)

Dazzling GCD Pair, Dazzling AXNODR Challenge , The Cooler Dilemma 2

Starters 35 Division 3 (Rated)

Dark Light, Police and Thief

Starters 36 Division 3 (Rated)

Presents for Cheffina, Chef and Bird farm

April Long Two 2022 Division 3 (Rated)

Geometric Mean Inequality, Pseudo Sorted Array, Best Coupon, Sasta Shark Tank

May Long One 2022 Division 3 (Rated)

Pushpa , Sugarcane Juice Business, The Attack of Queen

May Long Two 2022 Division 3 (Rated)

Xor Palindrome, Degree of Polynomial, Make them Zero, Score High

June Long One 2022 Division 3 (Rated)

Subscriptions, Divisible by i , Alternate Additions, Equal Strings

June Long Two 2022 Division 3 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA

August Long 2022 Division 3 (Rated)

Sale Season, Two Trains, Make A and B equal

Starters 53 Division 3 (Rated)

Odd Pairs, Weights, Make A and B equal

Starters 69 Division 3 (Rated)

Akash and Dinner, Convert to permutation

Starters 71 Division 3 (Rated)

Pet Store, Snapchat, Perfect Trio, Maximizing LCS

Starters 74 Division 3 (Rated)

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

Starters 82 Division 3 (Rated)

Make A-B Same, Reach Home, MIN To MAX

Starters 84 Division 3 (Rated)

Max count of 1, Melt Gold, Chef And Adjacent Sums, Max Binary, Elections in Chefland

Starters 85 Division 3 (Rated)

Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef

Starters 86 Division 3 (Rated)

Cricket Match, Chef and Battery

Starters 83 Division 3 (Rated)

Chef Eren, Construct String, Order by XOR

Total Problems Solved: 70