黑白棋乐园
>尾盘练习
2173
(C1D1E1F1G1H1E2f2g2H2a3B3C3D3E3f3g3H3a4B4C4D4E4F4G4H4a5B5c5d5E5f5G5H5a6b6c6D6E6F6G6H6a7C7d7e7f7g7h7B8C8d8e8f8h8)
othello.org
1
53
7
白先胜
2023-05-30 08:00:00