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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ra1 draw
7 Ra5 draw
8 Ra7 draw
9 Kb7 loss in 1 half-moves
10 Kb8 loss in 1 half-moves
11 Kc7 loss in 1 half-moves
12 Kf2 loss in 1 half-moves
13 Kf3 loss in 1 half-moves
14 Kf4 loss in 1 half-moves
15 Kg2 loss in 1 half-moves
16 Kg4 loss in 1 half-moves
17 Kh2 loss in 1 half-moves
18 Kh3 loss in 1 half-moves
19 Kh4 loss in 1 half-moves
20 Ra6 loss in 1 half-moves
21 Rb8 loss in 1 half-moves