Find the decisive blow (difficulty 1215)
White to move
Show solution
- e4–d5 key move
- e7–f7
- e1–c3
What makes it
Mate is forced in six. The blow comes from a discovered attack — one piece moves, another fires. It calculates 11 plies deep.
White to move
Mate is forced in six. The blow comes from a discovered attack — one piece moves, another fires. It calculates 11 plies deep.