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Codeforces Round 1049 (Div. 2) will take place on the 9th of September at 14:35 UTC. 
Please, join by the link https://codeforces.com/contests/2140?locale=en
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⚡️Kotlin Heroes: Episode 13⚡️ starts on the 12th of September at 14:35 UTC.

The round is unrated.

Prizes:
🥇 $512 (or equivalent value) for 1st place
🥈 $256 for 2nd place
🥉 $128 for 3rd place
👕 Kotlin Heroes T-shirts for the top 50 participants
🎁 A raffle of 50 T-shirts for anyone who solves at least one problem

We will be glad to see you among the participants!

Please, join by the link https://codeforces.com/contests/2141
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⚡️Kotlin Heroes: Episode 13⚡️(unrated, 100 t-shirts + cash prizes) starts in ~4 hours.

Please, join by the link
https://codeforces.com/contests/2141
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Last call! ☄️Kotlin Heroes: Episode 13☄️ starts in ~1 hour. Please, join by this link https://codeforces.com/contests/2141
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Codeforces Round 1050 (Div. 4) will take place on September 13 at 14:35 UTC. 

The round will begin in ~7 hours. Due to technical reasons, contest invitation emails will not be sent. Thank you for your understanding.

Please, join by the link https://codeforces.com/contests/2148?locale=en
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Educational Codeforces Round 182
(rated for Div. 2)
starts on the 15th of September at 14:35 UTC.
Please, join by the link https://codeforces.com/contests/2144
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Global Rounds are back! We're running a 3-round series before the year is over — and the first round is already on September 20. Don't miss it! All the details: https://codeforces.com/blog/entry/146425
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Codeforces Round 1051 (Div. 2) will take place on the 17th of September at 14:35 UTC. 
Please, join by the link https://codeforces.com/contests/2143?locale=en
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🔥Codeforces Global Round 29🔥 starts on the 20th of September at 14:35 UTC.

It is the first round of Codeforces Global Rounds 2025 supported by XTX Markets.

The round is open and rated for everybody!

The prizes for this round:

👕30 best participants get a t-shirt.
🎲20 t-shirts are randomly distributed among those with ranks between 31 and 500, inclusive.

We will be glad to see you among the participants!

Please, join by the link https://codeforces.com/contests/2147?locale=en
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🔥Codeforces Global Round 29🔥 (Rated for Everybody, 50 Prize T-Shirts!) starts in ~4 hours.
Please, join by the link https://codeforces.com/contests/2147?locale=en
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Last call! 🔔Codeforces Global Round 29 (Rated for Everybody, 50 Prize T-Shirts!)🔔 starts in ~1 hour.
Please, join by the link https://codeforces.com/contests/2147?locale=en
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Codeforces Round 1052 (Div. 2) will take place on September 21 at 14:35 UTC. 

The round will begin in ~6 hours. Due to technical reasons, contest invitation emails will not be sent. Thank you for your understanding.

Please, join by the link https://codeforces.com/contests/2146?locale=en
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