By the end of the first week, there are 817 registered participants from 67 countries (the list of countries is given below). In total, 33 solutions were submitted, out of which 6 were correct.
For this problem, I have decided to consider a solution as deserving full marks even if the answer for 2MT-strong B-fields is incorrect, as long as the formula gives a correct answer for ca 10 times weaker fields. However, those of you who have a good answer for 2MT-strong B-fields, have better chances of getting the best solution award.
Correct solutions were submitted by:
| Name | Surname | Country | University | Date | Time |
| Vlad-Ștefan | Oros | Romania | 27/12/20 | 16:22:00 | |
| Oliwier | Urbański | Poland | 27/12/20 | 18:05:00 | |
| Zhening | Li | Canada | 29/12/20 | 04:10:00 | |
| Elio | Moreau | Italy | École Polytechnique Fédérale de Lausanne | 30/12/20 | 19:20:00 |
| Eddie | Chen | United States | 01/01/21 | 03:25:00 | |
| Antonia | Ghita | Romania | 03/01/21 | 11:49:00 |
Participating countries: Algeria, Azerbaijan, Bangladesh, Belarus, Belgium, Bosnia and Herzegovina, Brazil, Bulgaria, Cambodia, Canada, China, Croatia, Czechia, Egypt, El Salvador, Estonia, Finland, Georgia, Germany, Greece, Hungary, India, Indonesia, Iran, Israel, Italy, Japan, Kazakhstan , Kenya, Korea, Kyrgyzstan, Latvia, Lebanon, Macedonia, Malaysia, Mexico, Moldova, Mongolia, Nepal, Nigeria, North Macedonia, Pakistan, Peru, Philippines, Poland, Romania, Russia , Saudi Arabia , Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Syria, Taiwan, Thailand, Turkey, Turkmenistan, United Kingdom, United States, Uzbekistan, VietNam.