Solution
1… Qxc1+ 2. Qxc1 Rxc1+ uses X-ray to win the white rook.
Note that 1… Rxc2? is a mistake since white will reply with Rfxc2 – threatening both Rxb2 and Rc7+, Ke8, Rc8+, Kd7, R1c7#
Exercise #74
1… Qxc1+ 2. Qxc1 Rxc1+ uses X-ray to win the white rook.
Note that 1… Rxc2? is a mistake since white will reply with Rfxc2 – threatening both Rxb2 and Rc7+, Ke8, Rc8+, Kd7, R1c7#