CP CONTEST RADAR

Competitive Programming Calendar

Track upcoming and live rated contests from Codeforces, AtCoder, CodeChef, and LeetCode — automatically synchronized daily.

4 Major Platforms

Official & Rated Rounds

One-Click GCal Sync

August 2026

37 rounds scheduled this month

Sun

Mon

Tue

Wed

Thu

Fri

Sat

3 rounds

1 round

1 round

1 round

1 round

1 round

2 rounds

1 round

3 rounds

1 round

1 round

2 rounds

2 rounds

2 rounds

2 rounds

1 round

1 round

22TODAY

1 round

1 round

2 rounds

1 round

4 rounds

2 rounds

Platforms:

Codeforces

AtCoder

CodeChef

LeetCode

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