A King's Best Friend

title

For what is a queen, but a free-range Cerberus with 8 heads?

Chessboards are available in copy-to-clipboard. Some text formatting may not be preserved due to technical limitations; any differences are not part of the puzzle.

Free Example (Nuzzling)


8
7
6
5
4
3
2
1
abcdefgh
Mate in 1_ → Cc2Cb2

Mate in 1_ → Cc2Cb2
(White to move? 1.Cxc2#  Black to move? 1…Cxb2#)


Fun Exercises (Nipping)


8
7
6
5
4
3
2
1
abcdefgh
Rank 8: Mate in 2_k1/

Rank 8: Mate in 2_k1/
 The black king near the corner says:
"Don't mind me! I'm not part of the exercise,
but here for the Final Exam, Now!"


8
7
6
5
4
3
2
1
abcdefgh
Rank 7: Mate in 2_/

Rank 7: Mate in 2_/


8
7
6
5
4
3
2
1
abcdefgh
Rank 6: Mate in 2_/

Rank 6: Mate in 2_/


8
7
6
5
4
3
2
1
abcdefgh
Rank 5: Mate in 2_/

Rank 5: Mate in 2_/


8
7
6
5
4
3
2
1
abcdefgh
Rank 4: Mate in 2_/

Rank 4: Mate in 2_/


8
7
6
5
4
3
2
1
abcdefgh
Rank 3: Mate in 3_/

Rank 3: Mate in 3_/


8
7
6
5
4
3
2
1
abcdefgh
Rank 2: Mate in 3_/

Rank 2: Mate in 3_/


8
7
6
5
4
3
2
1
abcdefgh
Rank 1: Black to move and draw_

Rank 1: Black to move and draw_


Final Exam, Now

White to move and mate in 7

1._x__+ …
12345678…

4|x - y|\(|x - y|\)18BFL40AIJ62J
5AKM22BEF44F65K
7x + y\(x + y\)26B48G67L
9EIL29C50H70BDI
11CDH31D52CGJ74M
14A35FHM56I77EGK
16GHI38E59CDM79ADK