First move: ##

   A  B  C  D  E  F  G  H
1 |  |  |20|  |18|19|  |  | 1
2 |  |  | 8|15|17|21|  |  | 2
3 |  | 9| 3| 5| 7|12|22|  | 3
4 |  |11| 4|()|##| 2|23|  | 4
5 |  |  |10|##|()|14|  |  | 5
6 |  |13|  | 6| 1|16|  |  | 6
7 |  |  |  |  |  |  |  |  | 7
8 |  |  |  |  |  |  |  |  | 8
   A  B  C  D  E  F  G  H

##:() - 16:11