KESHAV KUMAR

• Username: 2★chran_211228
• Country:  India
• Student/Professional:Student
• Institution:Ch Ranbir Singh State Institute of Engineering and Technology Jhajjar Haryana, India
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 21

Current Ratings Graph Old Ratings Graph

1407 (+40)RatingProvisional
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Starters 76 Division 4 (Rated)(2023-02-01 23:00:06)

Global Rank:   1434

Cheated in:   

Ratings System Update

(2023-02-01 23:00:06)

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1610 (+0)RatingProvisional
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Starters 68 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1393

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

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Contests (21)

February Long 2022 - I, Division 3 (Rated)

Chef and the Hair Salon

Starters 53 Division 3 (Rated)

Weights

Starters 55 Division 4 (Rated)

Broken Phone, Fever

September Long 2022 Division 4 (Rated)

Bob at the Bank, Chef and Wire Frames, Distinct Numbers, Pokemon Battles, Interesting Subarray, Good Pairs

Starters 56 Division 4 (Rated)

Far Away, Maximize Colours, Chefland Games, Nearest Exit, K-Subarrays

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value

Starters 58 Division 4 (Rated)

Reach the Target

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race, Single Operation Part 1, Single Operation Part 2

Starters 60 Division 4 (Rated)

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

Starters 61 Division 4 (Rated)

Minimise LCS, Different Consecutive Characters , Subarray Removal, Reach on Time, Odd Sum Pair

Starters 62 Division 4 (Rated)

X Jumps, Test Score, Max minus Min, Final Sum, Make Multiple, Sorted Substrings

Starters 63 Division 4 (Rated)

One-XOR Deletions, Packing Books, Tasty Decisions, Avoid Squares Please

Starters 64 Division 4 (Rated)

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

Starters 65 Division 3 (Rated)

Nahaane Jaa, Candies, Binod, Hackerman

November Long 2022 Division 3 (Rated)

MaxEdges, Split and Maximize, Spliting Balls, Time Complexity, Water Mixing, String Game

Starters 66 Division 3 (Rated)

Good Binary Strings, Monopoly in Chefland, Binary Battles, Just Like Mob!, Palindrome by Splitting

Starters 67 Division 2 (Rated)

Maximum Angriness, Expensive Steps , Minimum Number of Ones, Counting Problem, Existence Of X

Starters 68 Division 2 (Rated)

Boring String, Make Money, Expense List

December Long 2022 Division 2 (Unrated)

Divisible by A_i, Gcd of Subarrays, Maximise XOR

Starters 74 Division 2 (Rated)

Mana Points, Lcm hates Gcd, Minimal Inversions, Odd Even Binary String

Starters 75 Division 2 (Rated)

Three Powers of Two, Saving Taxes, Two Ranges, Prefix Ones, Equal Hamming Distance

January Long 2023 Division 2 (Unrated)

Asymmetric Swaps, Array Halves

Starters 76 Division 4 (Rated)

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

Total Problems Solved: 302