Mate in 7 — Problem #2998380
Black to move — find the mate
Tap a piece (or one in hand), then tap where to move it.
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9
8
7
6
5
4
3
2
1
一
二
三
四
五
六
七
八
九
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Show solution
▲4二銀不成 △5二玉 ▲5一銀成 △5三玉 ▲4二飛成 △4四玉 ▲3四金
Tap a piece (or one in hand), then tap where to move it.
▲4二銀不成 △5二玉 ▲5一銀成 △5三玉 ▲4二飛成 △4四玉 ▲3四金