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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc7 draw
7 Kd7 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Kd8 loss in 1 half-moves
12 Kf5 loss in 1 half-moves
13 Kf6 loss in 1 half-moves
14 Kf7 loss in 1 half-moves
15 Kg5 loss in 1 half-moves
16 Kg7 loss in 1 half-moves
17 Kh5 loss in 1 half-moves
18 Kh6 loss in 1 half-moves
19 Kh7 loss in 1 half-moves
20 Ra4 loss in 1 half-moves
21 Rb8 loss in 1 half-moves