谜题 1012779: 黑方将死
Svyatoslav Bazakutsa (2050) - GM Pavel Eljanov (2672)
Bogdanovich Mem Final lichess.org INT (1), 2021.02.13
Bogdanovich Mem Final lichess.org INT (1), 2021.02.13
移动棋子来解开谜题