Ronin

• Username: 2★amanpathan
• Country:  India
• Student/Professional:Student
• Institution:D. Y. Patil College of Engineering, Akurdi Pune Akurdi Railway Station, Pune, Maharashtra
• 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: 21

Current Ratings Graph Old Ratings Graph

1417 (-11)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 100 Division 3 (Rated)(2023-09-13 22:00:04)

Global Rank:   2596

Cheated in:   

Ratings System Update

(2023-09-13 22:00:04)

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?

1448 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 66 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3157

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)

Jump from 2* to 3*

6%

Level up from 1* to 2*

5%

Contests (21)

Starters 54 Division 4 (Rated)

Ticket Fine, Number of Credits

Starters 55 Division 4 (Rated)

Fever, Broken Phone, Balls and Boxes

September Long 2022 Division 4 (Rated)

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

Starters 56 Division 4 (Rated)

Nearest Exit, Far Away, Chefland Games

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Sleep deprivation, Flip the cards, Permutation Creation

Starters 57 Division 4 (Rated)

Two Different Palindromes, Integers that sum to the same value, Non-Negative Product, Even Splits, Maximum Expression, Alice and Marks

Starters 58 Division 4 (Rated)

Ranklist Pages, Reach the Target, Remove Bad elements

Starters 59 Division 4 (Rated)

Chef and Happy String , Suspense String, Confusing Concatenations, Audible Range, Speciality

October Long 2022 Division 3 (Rated)

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

Starters 60 Division 3 (Rated)

Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 3 (Rated)

Different Consecutive Characters , Odd Sum Pair

November Long 2022 Division 3 (Rated)

MaxEdges, Split and Maximize, Spliting Balls, String Game

Starters 66 Division 3 (Rated)

Binary Battles, Monopoly in Chefland

Starters 73 Division 3 (Rated)

Lucky Numbers, Append for OR

Starters 78 Division 3 (Rated)

Valid Expression, Passing Marks

Starters 82 Division 3 (Rated)

Reach Home

Starters 86 Division 3 (Rated)

Cricket Match, Chef and Battery

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Existence, AB plus C

Starters 89 Division 3 (Rated)

Monopoly, Plus 2 or Minus 1, DDMM or MMDD

Starters 90 Division 3 (Rated)

AP Free Sequences, Printing Binary Array

Starters 100 Division 3 (Rated)

Trade Surplus, Chocolate Distribution

Total Problems Solved: 123