Study (Ivanov 1964)

White: Kc3, Re1, Ne5, b3, g3
Black: Ka5, Rb6, Be6, c6, g5, h6
Solution:   1. Nc4+ – Bxc4
                  2. Ra1+ – Kb5
                  3. bxc4– Kc5
                  4. Ra5+ – Kd6
                  5. c5+ (gain)

Endgame (Adorjan Ribli, Budapest 1979)

White: Kc1, Qd2, Rg1, Rh1, Bh6, Nb3, Nc3, a2, b2, c2, e4, f3, h5
Black: Kh7, Qc7, Rc4, Rc8, Be6, Bf6, Nd7, a6, b7, d6, e5, f7, g7
Solution:   1. Bxg7 – Bxg7
                  2. h6+ – Bf6
                  3. Qg2 – Resign because sequence…
                  3.         – Qd8
                  4. Qg7+ – Bxg7
                  5. hxg7 – Kg8
                  6. Rh8 (Mate)