3
to move and mate in 4 moves
4
110
Sacrifice the queen to move the king into a vulnerable position.
27,12,6,7,;
43,15,7,15,;
60,63,25,31,;
63,31,;
0
5 9
6 11
11 8
13 6
14 6
15 6
24 6
25 10
27 1
33 6
38 0
42 0
43 4
45 0
48 0
49 0
57 5
60 3
-1
