Harsh1409

• Username: 3★gre_ninja
• Country:  India
• Student/Professional:Other
• 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: 10

Current Ratings Graph Old Ratings Graph

1656 (+51)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 86 Division 3 (Rated)(2023-04-19 22:00:04)

Global Rank:   176

Cheated in:   

Ratings System Update

(2023-04-19 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?

1442 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)(2022-12-20 00:00:00)

Global Rank:   2174

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 (10)

Starters 49 Division 4 (Rated)

Is it hot or cold, N Buttons 1 Bulb, Valid Minimum, Maximise the Tastiness

Starters 50 Division 4 (Rated)

Permutation GCD, Discount, Mileage matters, Nearest Court, Average Permutation

Starters 52 Division 4 (Rated)

AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature, Gritty Grid

August Lunchtime 2022 Division 3 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Stick Break, Flip the cards, Equalize AB

Starters 78 Division 3 (Rated)

Bitwise Equation, Valid Expression, Passing Marks

Starters 82 Division 3 (Rated)

Make A-B Same, Reach Home, Difference Matrix, MIN To MAX

Starters 85 Division 3 (Rated)

Efficient PAN Linking, Can Chef , Inside The Stadium, Crazy Bishops on Chessboard

Starters 86 Division 3 (Rated)

String Game , Cricket Match, Chef and Battery , Largest Y, Maximise Score

Starters 83 Division 3 (Rated)

Chef Eren, Construct String, Order by XOR

Total Problems Solved: 61