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January 11
8:00 PM
Unknown
6.9
Days
10
Problems
- Start time
- Jan 11, 2026, 8:00 PM
- End time
- Jan 18, 2026, 7:55 PM
- Format
- IOI
- Participants
- 179
January 11
8:00 PM
Unknown
6.9
Days
10
Problems