Algorithm

Stage	Start time	End time	Duration
Trial round	October 20, 2025, 12:00 (UTC+3)	October 29, 2025, 23:59 (UTC+3)	4:00 (virtual)
Qualification round	November 02, 2025, 17:00 (UTC+3)	November 02, 2025, 21:00 (UTC+3)	4:00
Final round	December 06, 2025, 11:00 (UTC+3)	December 06, 2025, 16:00 (UTC+3)	5:00

Machine Learning

Stage	Start time	End time	Duration
Qualification round	October 15, 2025, 16:00 (UTC+3)	November 5, 2025, 23:59 (UTC+3)	22 days
Final round	December 06, 2025, 11:00 (UTC+3)	December 06, 2025, 16:00 (UTC+3)	5:00

Backend

Stage	Start time	End time	Duration
Trial round	October 20, 2025, 12:00 (UTC+3)	October 29, 2025, 23:59 (UTC+3)	(virtual)
Qualification round	November 02, 2025, 12:00 (UTC+3)	November 02, 2025, 17:00 (UTC+3)	5:00
Final round	December 06, 2025, 11:00 (UTC+3)	December 06, 2025, 16:00 (UTC+3)	5:00

Frontend

Stage	Start time	End time	Duration
Trial round	October 20, 2025, 12:00 (UTC+3)	October 29, 2025, 23:59 (UTC+3)	5:00 (virtual)
Qualification round	November 02, 2025, 12:00 (UTC+3)	November 02, 2025, 17:00 (UTC+3)	5:00
Final round	December 06, 2025, 11:00 (UTC+3)	December 06, 2025, 16:00 (UTC+3)	5:00

Analytics

Stage	Start time	End time	Duration
Trial round	October 20, 2025, 12:00 (UTC+3)	October 29, 2025, 23:59 (UTC+3)	5:00 (virtual)
Qualification round	November 02, 2025, 17:00 (UTC+3)	November 02, 2025, 22:00 (UTC+3)	5:00
Final round	December 06, 2025, 11:00 (UTC+3)	December 06, 2025, 16:00 (UTC+3)	5:00

Mobile development

Stage	Start time	End time	Duration
Trial round	October 20, 2025, 12:00 (UTC+3)	October 29, 2025, 23:59 (UTC+3)	6:00 (virtual)
Qualification round	November 02, 2025, 12:00 (UTC+3)	November 02, 2025, 23:59 (UTC+3)	5:00
Final round	December 06, 2025, 11:00 (UTC+3)	December 06, 2025, 16:00 (UTC+3)	5:00