Bikash kumar Kundu

• Username: 6★iambk_24
• 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: 6

Current Ratings Graph Old Ratings Graph

2381 (+48)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 222 (Rated till 6 star)(2026-01-21 22:00:00)

Global Rank:   17

Cheated in:   

Ratings System Update

(2026-01-21 22:00:00)

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?

NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more

None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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 (6)

Starters 197 (Rated)

Good Ranking (Triplet), Expected Cost, Split, Bowling Balls, All Odd Prefix Sums, Independence Day, Good Ranking (Pair)

Starters 198 (Rated)

Currency Exchange, Leave no Witnesses, Minimize Maximum Mex

Starters 199 (Rated)

Perfect Ranges, Replace with Coefficients, Fence Colouring, Grid MEX, Subtract or Divide, XOR Game

Starters 200 (Rated for all)

Restrict Palindromes, Minimum Set, Permutation Counting (Easy)

Starters 201 (Rated till 6 star)

Compare and Connect, Permutation Cost Sum, Huge Grid (Hard Version), Tuple Slimes, Huge Grid (Easy Version), Delete Maximum

Starters 202 (Rated for 5 star)

Min-Max Deque, If Only I Could Read, Min-Max Deque (Easy), Counting Graphs

Starters 222 (Rated till 6 star)

GCD Limit, Add with Mod, Ascents and Descents, Sell Upto 2, Sorting Prefixes

Total Problems Solved: 34