Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Kb8 draw
7 Kc7 draw
8 Kd8 draw
9 Kg5 draw
10 Kh5 draw
11 Ra6 draw
12 Ra7 draw
13 Rb8 draw
14 Kb7 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kg3 loss in 1 half-moves
17 Kh3 loss in 1 half-moves
18 Ra1 loss in 1 half-moves