黑白棋乐园
>尾盘练习
3100
(C1D1E1g1H1C2d2E2f2G2A3B3C3D3e3F3g3H3a4B4C4D4E4f4g4H4a5b5C5D5E5f5g5H5a6b6c6d6E6F6g6h6C7D7E7F7G7h7B8C8D8E8F8G8H8)
othello.org
1
10
1
白先胜
2025-12-31 08:00:00