黑白棋乐园
>尾盘练习
1024
(B1C1D1E1g1A2B2C2D2E2f2h2A3B3C3d3e3F3g3h3A4B4c4D4e4F4g4h4A5B5c5D5E5F5G5h5A6B6c6D6E6F6g6h6c7d7e7F7g7h7B8C8D8E8F8)
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2020-03-24 08:00:00