Vishnu Balaji

• Username: 3★vishnu_balaji
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Puducherry India
• 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: 9

Current Ratings Graph Old Ratings Graph

1651 (+68)RatingProvisional
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Starters 74 Division 3 (Rated)(2023-01-18 23:00:04)

Global Rank:   77

Cheated in:   

Ratings System Update

(2023-01-18 23:00:04)

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1319 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1584

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*

8%

Level up from 1* to 2*

3%

Contests (9)

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

Flip the cards, Sleep deprivation

Starters 68 Division 4 (Rated)

Expense List, Bull or Bear, Make AP

Starters 69 Division 4 (Rated)

Akash and Dinner, Rain in Chefland, Scalene Triangle, Convert to permutation

Starters 71 Division 4 (Rated)

Pet Store, Flip the Prefix, Instagram, Snapchat, Perfect Trio, Maximizing LCS

December Long 2022 Division 4 (Rated)

Maximise XOR, Reach fast, Good Investment or Not, Gcd of Subarrays, Divisible by A_i, Divisible by K

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges, N Triplets

Starters 73 Division 3 (Rated)

Append for OR, Lucky Numbers, Consecutive Xor

Starters 74 Division 3 (Rated)

Chef And Babla, Lcm hates Gcd, Minimal Inversions, Odd Even Binary String

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Minimize the Maximum, Array Halves, Far from origin

Total Problems Solved: 73