N°39 – Ivunin Alexey & Pankratiev Alexander (Russia)

Section D2 – h#3
4 solutions
1.h2 Rh7 2.h1=B Rc7 3.Be4 Nf4# (MM)
1.Re4 Nc5 2.Ke5 Rf6 3.d5 Nd7# (MM)
1.Ke4 Kg8 2.Kf5 Kf7 3.Re4 Rh5#
1.Kc6 Rxd6+ 2.Kb7 Nc5+ 3.Ka8 Rd8# (MM)

Consecutive Umnov (black-black, rkp, 2)
Play on same square (B1, 2)
Play on same square (B3, 2)
Promotion (b)
Model mate × 3
BK moves only
Choice of move order (W1, flight-guard avoidance, white-black)
Simple choice of move order (W1, enabling B2)

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