Shibu Kumar

• Username: 1★shibukumar1220
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 1

Current Ratings Graph Old Ratings Graph

953? (-47)RatingProvisional
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Starters 221 (Rated)(2026-01-14 22:00:06)

Global Rank:   9234

Cheated in:   

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(2026-01-14 22:00:06)

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None(None)

Global Rank:   0

Cheated in:   

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(None)

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Learning Paths (1)

Learn C++

4%

Practice Paths (1)

500 to 1000 difficulty problems

1%

Contests (1)

Weekend Dev Challenge 30: SQL Projects

Challenge 1 - Academic Email Directory

ICPC Kanpur 2025 Onsite - Replay Round

D - Empty Intersection, H - Prefix Game

Monday Munch - DSA Challenge 18

Pascal Triangle Element, The Great Painting Showdown, Chef and Roman Numbers, Chef and String to Integer, Chef and New Year Gifts

Starters 221 (Rated)

Protein Diet, Winter is Coming

Total Problems Solved: 19