Codeforces Official
π Analytical overview of Telegram channel Codeforces Official
Channel Codeforces Official (@codeforces_official) in the English language segment is an active participant. Currently, the community unites 70 892 subscribers, ranking 1 790 in the Technologies & Applications category and 8 271 in the Russia region.
π Audience metrics and dynamics
Since its creation on Π½Π΅Π²ΡΠ΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 70 892 subscribers.
According to the latest data from 21 July, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -784 over the last 30 days and by -9 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 18.46%. Within the first 24 hours after publication, content typically collects 6.02% reactions from the total number of subscribers.
- Post reach: On average, each post receives 13 087 views. Within the first day, a publication typically gains 4 268 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 45.
- Thematic interests: Content is focused on key topics such as div, kotlin, mirror, squarepoint, 12th.
π Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
βCodeforces Official Channelβ
Thanks to the high frequency of updates (latest data received on 22 July, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
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| Date | Subscriber Growth | Mentions | Channels | |
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| 21 July | +4 | |||
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| 18 July | +1 | |||
| 17 July | +2 | |||
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| 05 July | +2 | |||
| 04 July | 0 | |||
| 03 July | 0 | |||
| 02 July | 0 | |||
| 01 July | 0 |
| 2 | Codeforces Round 1111 (Div. 2) will take place on 18 July 2026 at 14:35 UTC.
Please, join by the link https://codeforces.com/contests/2247 | 6 783 |
| 3 | πSpectral::Cup 2026 Round 3π(Codeforces Round 1110, Div. 1 + Div. 2, rated, prizes) starts in ~1 hour.
Please, join by the link
https://codeforces.com/contests/2245 | 7 834 |
| 4 | πSpectral::Cup 2026 Round 3π(Codeforces Round 1110, Div. 1 + Div. 2, rated, prizes) starts in ~4 hours.
Please, join by the link
https://codeforces.com/contests/2245 | 7 804 |
| 5 | πSpectral::Cup 2026 Round 3 (Codeforces Round 1110, Div. 1 + Div. 2)π starts on 16 July 2026 at 14:35 UTC.
It is rated and open for everyone!
Round will be held with the support of Spectral::Technologies, an HFT fund building trading strategies and low-latency infrastructure for global markets.
π Prizes for Round 3:
Personalized hoodies for top 30 participants.
It is the final round of the Tournament. Top 3, Top 15 and 30 randomly selected participants will receive great prizes π Donβt miss the round!
Please, join by the link https://codeforces.com/contests/2245 | 8 407 |
| 6 | Codeforces Round 1109 (Div. 3) starts in ~2 hours.Β Please, join by the link https://codeforces.com/contests/2244 | 9 038 |
| 7 | Codeforces Round 1109 (Div. 3) will take place on 14 July 2026 at 14:35 UTC.Β
Please, join by the link https://codeforces.com/contests/2244 | 9 694 |
| 8 | Codeforces Round 1108 (Div. 2) starts in ~2 hours.Β Please, join by this link https://codeforces.com/contests/2246 | 10 889 |
| 9 | Codeforces Round 1108 (Div. 2) will take place on 12 July 2026 at 14:35 UTC.
Please, join by the link https://codeforces.com/contests/2246 | 11 341 |
| 10 | Educational Codeforces Round 192
(Rated for Div. 2) starts in ~2 hours.Β
Please, join by the link https://codeforces.com/contests/2242 | 15 065 |
| 11 | Educational Codeforces Round 192
(Rated for Div. 2) starts on 6 July 2026 at 14:35 UTC.
The series of Educational Rounds continues thanks to the support of Neapolis University of Paphos (NUP), with scholarships provided by JetBrains.
Please, join by the link https://codeforces.com/contests/2242 | 14 840 |
| 12 | Codeforces Round 1107 (Div. 3) starts in ~2 hours.Β Please, join by the link https://codeforces.com/contests/2241 | 17 379 |
| 13 | Codeforces Round 1107 (Div. 3) will take place on 30 June at 14:35 UTC.Β
Please, join by the link https://codeforces.com/contests/2241 | 18 700 |
| 14 | Codeforces Round 1106 (Div. 2) starts in ~2 hours.Β Please, join by this link https://codeforces.com/contests/2238 | 16 859 |
| 15 | Codeforces Round 1106 (Div. 2) will take place on 28 June 2026 at 14:35 UTC.
Please, join by the link https://codeforces.com/contests/2238 | 16 015 |
| 16 | Codeforces Round 1105 (Div. 1, Div. 2) starts in ~2 hours.Β Please, join by the link https://codeforces.com/contests/2239,2240 | 15 830 |
| 17 | Codeforces Round 1105 (Div. 1, Div. 2) will take place 27 June 2026 at 14:35 UTC.
Please, join by the link https://codeforces.com/contests/2239,2240 | 15 324 |
| 18 | The technical issues were resolved 10 minutes ago. We apologize for the inconvenience. | 19 339 |
| 19 | Due of technical issues use http://m1.codeforces.com/ or http://m2.codeforces.com/ or http://m3.codeforces.com/ now | 19 020 |
| 20 | Last call! πOrder Capital Round 2 (Codeforces Round 1104, Div. 1 + Div. 2, rated, prizes)π starts in ~1 hour.
Please, join by the link https://codeforces.com/contests/2237 | 19 077 |
