Section D2 – h#3
2 solutions
1.Qxe4 Bd6 2.Qxe5 Nxe5 3.exd6 Nf3# (MM)
1.Rxe4 2.Nf6 2.Rxe5 Bxe5 3.exf6 Bc3# (MM)
Active sacrifice (black) × 2
Active sacrifice (white, delayed) × 2
Annihilation × 4
Enabling hideaway (white-black) × 2
Exchange of functions (bQg2/bRc4, Passive / Sacrifice)
Exchange of functions (wSd7/wBb8, Mate / Sacrifice)
Hideaway (bP, capturing) × 2
Play on same square (B1, 2)
Play on same square (B2, 2)
Play on same square (W2, 2)
Zilahi (active, BS, 2)
Model mate × 2
White pin × 1
Simple choice of move order (B2, enabling W2) × 2
Unblocking sacrifice × 2
W Capture × 6
B Capture × 2