問題 108018:
問題 108018:
GM Hikaru Nakamura (2777) - GM Wesley So (2780)
chess.com Speed 5m+1spm 2018 chess.com INT, 2018.12.02 Nakamura - So, chess.com Speed 5m+1spm 2018 2018
chess.com Speed 5m+1spm 2018 chess.com INT, 2018.12.02 Nakamura - So, chess.com Speed 5m+1spm 2018 2018