Ron

• Username: 6★rburgundy
• Country:  United States
• Student/Professional:Professional
• Organisation:
• 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: 5

Current Ratings Graph Old Ratings Graph

2305 (+128)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 2 (Rated)(2022-12-14 23:00:02)

Global Rank:   3

Cheated in:   

Ratings System Update

(2022-12-14 23:00:02)

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?

2305 (+144)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   3

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)

None

Practice Paths (0)

None

Contests (5)

March Long Two 2022, Division 4 (Rated)

Increase IQ, The Three Topics, Missing Numbers, The Rating Dilemma, Same Parity Swaps in Binary Strings, Chef and Races

June Long Two 2022 Division 4 (Rated)

The Subarray XOR, Strong Elements, Fitness, Reversal Sorting, Complementary Strand in a DNA, AP Grid, Make all equal using Pairs, Count the ACs, Gcd and Lcm

July Long One 2022 Division 4 (Rated)

Game of Piles Version 1, Chef and Candies, Pass the Exam, Slow Solution, Find A, B, C, Journey of the Knight, Bidding, Largest Square in the garden, Game of Piles Version 2

Starters 49 Division 2 (Rated)

Valid Minimum, Monks, High Frequency, Split The String, Students-Far From Hostel

Starters 69 Division 2 (Rated)

Akash and Dinner, Passing Through!, Distinct Sequence, Longest Subarray

Starters 140 Division 1 (Rated till 5-Stars)

Split Permutation, Trick Or Treat, Break The String, Tree Removal

Total Problems Solved: 49