By January 11th, there were 1833 registered participants from 100 countries. In total, 217 solutions have been submitted for the second problem, out of which 30 were correct.
Correct solutions by pre-university students:
| First name | Surname | Country | School | P2 date time DD/MM/YY 00:00:00 |
| Sudipto Sen | Tawhid Bin Omar | Bangladesh | St. Joseph Higher Secondary School | 8/12/25 16:38 |
| Siddhaarth | Dharani | Singapore | Gap Year | 9/12/25 17:04 |
| Qingxiang | Liao | China | Shenzhen College of International Education | 10/12/25 15:31 |
| Aryan | Lalwani | India | Gap Year | 13/12/25 16:00 |
| Dominik | Erdélyi | Hungary | Budapesti Fazekas Mihály Gimnázium | 13/12/25 17:59 |
| Luka | Smiljanic | Serbia | Mathematical Grammar School | 13/12/25 18:05 |
| Nithilan | Ravikumar | India | Nil | 18/12/25 08:00 |
| Kwonheon | Lee | South Korea | Seoul Science Highschool | 21/12/25 06:38 |
| Davi | Pinheiro Tsuchie | Brazil | Objetivo Integrado | 28/12/25 23:37 |
| Kai Wen | Teo | Singapore | Gap year | 1/1/26 15:48 |
| Lee | SinHyeok | South Korea | Seoul Science High School | 3/1/26 05:21 |
| Vaiibhav | G | India | Chinar Public School | 10/1/26 06:29 |
Correct solutions by university students:
| First name | Surname | Country | University | P2 date time DD/MM/YY 00:00:00 |
| Alon | Hart | Israel | Hebrew University of Jerusalem | 23/11/25 18:08 |
| Guy | Ginzberg | Israel | The Open University of Israel | 29/11/25 17:15 |
| Joshua | Wang | United States | MIT | 30/11/25 08:50 |
| Vaibhav | V | India | United Institute of Technology | 3/12/25 07:18 |
| Francesco | Gariglio | Italy | Università degli Studi di Torino | 6/12/25 09:18 |
| Md Mustakim Bin | Alam | Russia | Novosibirsk State University | 7/12/25 15:20 |
| Vinícius | Ferreira Rodrigues | Brazil | University of Iowa | 7/12/25 21:53 |
| Alessandro | D’Orazio | Italy | University of Pisa | 9/12/25 14:04 |
| uravg | gamer | Taiwan | Kshewan University | 14/12/25 11:10 |
| Jonathan | Burger | Germany | Karlsruher Institut für Technologie | 14/12/25 14:57 |
| Ethan | Lu | United States | Ohio State University | 14/12/25 17:13 |
| Erik | Kaniewski | Estonia | Taltech | 15/12/25 02:03 |
| Kushal | Thaman | India | Stanford University | 15/12/25 18:43 |
| Kadyrberdi | Yazdurdiev | Turkmenistan | Magtymguly Turkmen State University | 20/12/25 07:39 |
| Samuel | Altman | Indonesia | Jakuma State Collegium | 21/12/25 11:54 |
| Arslan | Jumayev | Turkmenistan | Magtymguly Turkmen State University | 24/12/25 10:50 |
| Sathya | Nistri | Italy | Università di Pisa | 30/12/25 10:32 |
| Davut | Alybayev | Turkmenistan | Magtymguly Turkmen State University | 11/1/26 10:15 |