Umesh Nagar

• Username: 1★umeshnagar8055
• Country:  India
• Student/Professional:Student
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 18

Current Ratings Graph Old Ratings Graph

1323 (-272)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 56 Division 2 (Rated)(2022-09-14 23:00:02)

Global Rank:   1495

Cheated in:   Plagiarised in START56B

Ratings System Update

(2022-09-14 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?

1323 (-55)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 56 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1495

Cheated in:   Plagiarised in START56B

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 (18)

C.O.D.E.R.S Division 3 (Rated)

The One Where It All Began

November Lunchtime 2021 Division 3

Minimum Number of Pizzas, Chef and Stock Prices

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Chef Loves 1010

CodeChef Starters 21 Division 3 (Rated)

Devendra and Water Sports, Akash and Grid, Covid and Theatre Tickets

Infinity 2k21 Division 3 (Rated)

Marbles, The Squid Game, Red Light, Green Light

Code Drive Division 3 (Rated)

Game between friends, Count Number of Peaks, Favourite String of Chef

January Long 2022 - I, Division 3 (Rated)

Prime in a binary string, Covid Spread, Keplers Law

January Long 2022 - II, Division 3 (Rated)

Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits

Exun 2021-22 Division 3 (Rated)

Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility

February Long 2022 - I, Division 2 (Unrated)

Binary Base Basics, N Queens Puzzle Solved !

CodeChef Starters 28 Division 2 (Rated)

Permutation Xority, Count the Holidays

CodeChef Starters 34 Division 2 (Rated)

Average Array

May Long One 2022 Division 3 (Rated)

Mystical Numbers, Pushpa , Sugarcane Juice Business, The Attack of Queen

Starters 38 Division 2 (Rated)

Good Pairs, Average Gift, Circular Track

Starters 40 Division 2 (Unrated)

Infinity Staircase

Starters 41 Division 2 (Rated)

Remove and Add, Path Parity, Is this priority or parity!, Equal Integers

Starters 42 Division 2 (Rated)

Minimum or Maximum, Divisible by 3

June Long One 2022 Division 2 (Unrated)

Alternate Additions

July Long Two 2022 Division 2 (Unrated)

To Divide or Not To Divide, Sum of Product 1

Starters 55 Division 2 (Rated)

Balls and Boxes, Mean and Median, OR Tuples

Starters 56 Division 2 (Rated)

K-Subarrays, Binary Substitution, Maximize Colours

Total Problems Solved: 122