24rtgt63
The top 1% of students from five prestigious universities in Korea (Seoul National University, KAIST, Pohang University of Science and Technology, Yonsei University, Korea University) participate, and only utilize brain power (mental calculations, calculations, reasoning, games, memorization, etc.) without politics, betrayal, alliances, or deception.
2013
2023
2021
2021
2003
2002
1993
2006
2004
2023
2023
2005
2024
2023
2022
2021
2013
2003
2019
2013