Simon

• Username: 6★runnable
• Country:  Russia
• Student/Professional:Professional
• Organisation:Huawei Technologies
• 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: 7

Current Ratings Graph Old Ratings Graph

2392 (-69)RatingProvisional
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Starters 65 Division 1 (Rated for 5 & 6 stars)(2022-11-16 23:00:00)

Global Rank:   94

Cheated in:   

Ratings System Update

(2022-11-16 23:00:00)

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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2392 (+237)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 65 Division 1 (Rated for 5 & 6 stars)(2022-12-20 00:00:00)

Global Rank:   94

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?

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Contests (7)

Starters 36 Division 4 (Rated)

Buying Sweets, Valentine Vex, Chef and Bird farm, Chef and Chapters, Who is taller!, Reduce to 1, Presents for Cheffina

April Long Two 2022 Division 4 (Rated)

Geometric Mean Inequality, Sasta Shark Tank, Antipodal Points, Chef And Division, Six Friends, Best Coupon, Pseudo Sorted Array

May Cook-Off 2022 Division 3 (Rated)

Chef and Gym, Triple Inversions, Doubled Distances, Game of Pooks, Farmers League, Different Subarrays Rearrange, Chef and Masks

Starters 37 Division 2 (Rated)

Too Mean, Maximum OR Minimum, Infernos, Beat the Average, The Mango Truck, Dazzling Even-Odd Challenge, Remove Balance, Roller Coaster

Starters 39 Division 2 (Rated)

Compress the Video, Minimize Blocked Roads, Closest Vowels, Even Subarray XOR

June Lunchtime 2022 Division 2 (Rated)

Zero Ones Equal One Zeros, The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Equal by XORing

Starters 65 Division 1 (Rated for 5 & 6 stars)

Nahaane Jaa, Potato to Gold, Hackerman, Binod, Candies, Parity

Starters 124 Division 1 (Rated till 5-Stars)

Binary Parity, Table Strength, Swap and Unite, Make It One, Summer Time, Cricket Tournament

Starters 135 Division 1 (Rated till 5-Stars)

Change A to B

Total Problems Solved: 54