黑白棋乐园
>尾盘练习
2759
(c1d1e1f1g1B2C2D2E2f2A3B3C3D3e3F3G3H3A4B4c4d4e4F4G4H4A5b5C5D5E5F5G5H5A6b6c6D6e6F6G6H6A7B7c7d7E7F7H7A8B8C8D8E8F8)
othello.org
1
31
3
白先胜
2025-01-08 08:00:00