First move: ##

   A  B  C  D  E  F  G  H
1 |  |  |  |  |  |  |  |  | 1
2 |  |  |  |  |  |  |  |  | 2
3 |  |  | 9|11| 2|12|  |  | 3
4 |  |  | 1|()|##|10|17|15| 4
5 |  |  | 6|##|()| 5|14|19| 5
6 |  |  | 7| 8| 4| 3|  |16| 6
7 |  |  |  |18|13|  |  |  | 7
8 |  |  |  |  |  |  |  |  | 8
   A  B  C  D  E  F  G  H

##:() - 17:6