South Korea (Active players) #NameTitleFedRatingGB-Year 1 Kim, Alexey g KOR 2463 0 1986 2 Camacho Collados, Jose m KOR 2385 0 1988 3 Lee, Jun Hyeok f KOR 2301 11 1999 4 Yim, Tony KOR 2197 0 1999 5 Walker, Martin G f KOR 2128 0 1965 6 Kwon, Sehyun KOR 2095 8 1998 7 Ahn, Hongjin KOR 2079 0 1999 8 Lee, Sanghoon f KOR 2059 0 1981 9 Wang, Chengjia wf KOR 2033 10 1989 10 Chon, Yongjoon KOR 2024 8 2001..