South Korea (Active players) #NameTitleFedRatingGB-Year 1 Kim, Alexey g KOR 2463 9 1986 2 Camacho Collados, Jose m KOR 2379 0 1988 3 Lee, Jun Hyeok f KOR 2261 0 1999 4 Yim, Tony KOR 2197 22 1999 5 Ahn, Hongjin KOR 2157 0 1999 6 Walker, Martin G f KOR 2128 0 1965 7 Kwon, Sehyun KOR 2080 0 1998 8 Lee, Sanghoon f KOR 2059 0 1981 9 Wang, Chengjia wf KOR 2017 0 1989 10 Cho, Seongho KOR 1954 0 1990 11..