黑白棋乐园
>尾盘练习
1938
(C1D1E1F1G1H1A2C2D2E2f2g2h2A3B3C3D3E3F3g3H3A4b4C4D4E4f4g4H4A5b5C5D5e5f5G5H5A6B6C6d6e6F6G6H6A7C7D7E7F7b8C8D8E8F8)
othello.org
1
44
5
白先胜
2022-09-30 08:00:00