Rallo, Vito
Telescacco 92, 1999
#2
9 + 1
6490 | yacpdb | 2009 |
Black to move. Take back a single white move and a single black move to reach a position where Black can mate in 1. Solution = 1.wPf7xbSe8=S bKf6-e6 for 1...bSg7#.
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